Kenwood KDC-X959 User manual

©2002-3 PRINTED IN JAPAN
B51-7931-00 (S) 3397
CD RECEIVER
●
KDC-X959/Z939,Z738,Z838W
SERVICEMANUAL
This service manual does not include information on the CD mechanism assembly (exploded view, parts list,
schematic diagram or mechanism operation description).
For such information, please refer to the CD mechanism assembly service manual (X92-4450-0x: B51-7889-00)
for Z738.
For such information, please refer to the CD mechanism assembly service manual (X92-4590-0x: B51-7933-00)
for KDC-X959/Z939, Z838W.
Front glass
(B10-4240-01)
Panel assy
(A64-2687-11)
KDC-X959
Front glass
(B10-4252-01)
Panel assy
(A64-2723-11)
Z738
Front glass
(B10-4242-01)
Panel assy
(A64-2689-11)
Z838W
Front glass
(B10-4241-01)
Panel assy
(A64-2688-11)
KDC-Z939
Screw set
(N99-1723-05)
: KDC-X959/Z939
Screw set
(N99-1656-05)
Lever
(D10-4674-04)x2
Mounting
hardware assy
(J21-9823-03)
Plastic
cabinet assy
(A02-2712-13)
Remote controller assy
(A70-2026-05)
: except KDC-X959
Remote controller assy
(A70-2025-05)
: KDC-X959
Escutcheon
(B07-3050-02)
: except KDC-X959
(B07-3057-02)
: KDC-X959
DC cord
(E30-6062-05)
: KDC-X959
DC cord
(E30-6063-05)
: except KDC-X959
Antenna adaptor
(T90-0523/0534/0552-05)
: except KDC-X959
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

KDC-X959/Z939,Z738,Z838W
2
BLOCK DIAGRAM
CH
F/E FM+B
PLL+B
AM+B
BUFF E-VOL
DECODER
RDS
ISO
AMP
OEM
EJECT LED
DSI
DISP
4.5V PRE
DC/DC
2WAY MUTE
ACC DET
DIMMER
TEL-MUTE
ACC
DIMMER
POWER IC
PRE AMP PRE OUT
SP OUT
MUTE
DRIVER
NOISE
BUFFER
ANT-CON ANT-CON
P-CON P-CON
IF+B
CD
MECHA
AUX SW
OP AMP
E'S
SPEANA
AGC OP AMP
MUTE 4.5V
BU DET
BACK UP
EX AMP CONT
EX AMP CONT
NAVI MUTE
RESET
DET
PANEL
SERVO
AVR
A8V
SW14V
DC/DC
REG
VOLTAGE
SW5V
PANEL5V
Q43,44
Q45,46
Q52
IC14
IC1
IC2
Q36 IC8,Q34
IC5
Q37-42 IC10-12
IC4
Q32,
IC7 33,35
Q15
Q31
Q30
Q14
Q111,112
Q26-29
Q3
Q9
IC3,Q4-6
IC6,Q16-23
Q1
Q10-13
Q7,8
Q201,473,474
IC16305,306
IC20
IC21
EEP ROM
IC25
Q101, P-CON
ANT-CON
EXCEPT KDC-X959/Z939
KDC-X959/Z939 ONLY
Z838W/Z738 ONLY
KDC-X959
ONLY
EXCEPT KDC-X959
KDC-X959
EXCEPT
Z738 ONLY
EXCEPT Z738
MI-COM
PANEL
MI-COM
OEL
BUFFER
KEY ILL
KEY
MATRIX
SW
REMO
SPEANA
BPF
BUFFER
SRAM
ROM
3.3V REG
RESET SW
+B
OEL PAN 5V
Q703,704
Z738
EXCEPT
EXCEPT Z738
IC4
IC3
IC9 IC2 IC1
IC6
IC7
Q4,5,9
IC8
Q6,8
OEL 16V
+B
IC24
BU5V
Q475,476
CONVERTER
CD4.7V
IC23,Q472
EXCEPT
Z738
FLUSH
ROM
IC5
SDA
SCL
S-METER SW5V
RDCK
FM
AM
SW5V
AUDIO OUT
BACK UP
DATA H
DATA C
MUTE
CH
SDA
RDDA BU5V
BU5V
DSI EJECT G EJECT R/G
CD/MD
FM
AM 1512mV 866mV
3795mV
BU5V
PRE MUTE
PMUTE
PSTBY
MUTE
BEEP
AUX SW
CD-AUX
E-VOL OUT LEVEL
A8V
IFC OUT
SW5V
A8V
SCL
QUAL
AFS
SERVO
BU5V
Rch
Lch
A8V
A8V
A8V
REQ H
RST
REQ C
CH CON
CLK
A8V +B
-B
BACK UP
BU5VBU5V
A8V
+B
-B
SERVO
MI-COM
SW5V MI-COM
BU5V
P5V MI-COM
REMO
O-DATA
O-CE
O-CLK
1.8V PRE
476mV274mV 676mV
1695mV
4.5V PRE
896mV
1695mV
Z838W (E)
4.5V PRE
AUX
CHANGER
4.5V PRE 1.8V PRE
3795mV
1512mV
866mV
896mV
274mV
1695mV
QUAL
E'S OUT LEVEL PRE OUT LEVEL
M RST
SW1
SW2
SW3
LO/EJ
M STOP
M SW
MUTE R
MUTE L
KDC-X959 (K)
CHANGER
FM
AM
CD/MD
AUX
AM
FM
CHANGER
AUX
CD/MD
2361mV
722mV
4.5V PRE
4469mV
848mV
1.8V PRE
1481mV
3717mV
1254mV
1781mV
4469mV
GREEN
RED
KS1-KS4
KR1-KR5
F01-F06
WAVE
CE
SC REQ
SC DATA
PANRST
REMO
PANCON
MC REQ
MC CLK
MC DATA
RST
WE
D0-D15
A0-A20
OE
CE
RY
WP
D0-D15
WR
RD
RSTB
RDY
CE
TEST
RS
WE
A0-A20
LB
UB
CE
OE
D0-D15
P5V
OEL 16V
P5V
OEL PAN 5V
Z738 (E)
CD4.7V
OEL PAN 5V
OEL 16V
CD4.7V MI-COM
KDC-Z939 (M) KDC-Z939 (M)
KDC-X959 (K) Z838W (E)
4.5V PRE
Z738 (E)
476mV
676mV
1695mV
KDC-X959 (K)
KDC-Z939 (M) Z838W (E) Z738 (E)
4.5V PRE
FCS
FDIN
FDOUT
FCLK
,
,
,
,
251mV (E,M)TYPE
470mV (K)TYPE
215mV
1200mV
1200mV
A8V
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

KDC-X959/Z939,Z738,Z838W
3
●SWITCH UNIT (X16-169X-XX)
Ref.No. Component Name Application/Function Operation/Condition/Compatibility
IC1 SI-3033LSA-TL 3.3V AVR +3.3V Output
IC2 TC74HC4050AFT Buffer 5V →3.3V logic level shifting
IC3 RS-171 Remote sensor IC
IC4 BA3830F BPF IC BPF for the spectrum analyser indicator
IC5 M25P20 Flush ROM For custom display data of the indicator
IC6 MX23L3213TI109 ROM For display data of the indicator
IC7 IS61LV641615TI SRAM For display data of the indicator
IC8 703107AGJ121 Panel MI-COM.
IC9 TC7WT126FU Buffer 3V →5V logic level shifting
IC10 TC7SH08F WE/WR control signal AND gate
generation
Q4 DTC123JUA Key illumination Red SW When a base goes Lo, Q4 is turned on, and key illumination Red is lit.
Q5 DTC123JUA Key illumination Green SW When a base goes Lo, Q5 is turned on, and key illumination Green is lit.
Q6 CPH3105 OEL+B SW When Q8's base goes Hi, Q6 is turned on, and OEL 16V power line is
Q8 DTC114EUA or UN5111 supplied to OEL module.
Q9 DTC123JUA Key illumination Blue SW When a base goes Lo, Q9 is turned on, and key illumination Blue is lit.
COMPONENT DESCRIPTION
●ELECTRIC UNIT (X25-927X-XX)
Ref.No. Component Name Application/Function Operation/Condition/Compatibility
IC1 UPD703033GFA14 System MI-COM. For KDC-X959/Z939, Z838W
IC1 UPD703033GFA15 System MI-COM. For Z738
IC2 TDA7407 E-VOL. & N.C. MPX
IC3 M5237ML AVR IC IC is combined with Q4, and it works as the error detection, the Q4's driver.
IC4 TDA7560 Power IC
IC5 TDA7401 High pass filter & HPF(Front/Rearoutput),LPF,Non-Faderswitchingandvolumefunction
Non-Fader volume
IC6 ICL7660SIBA -9V AVR DC/DC converter, -9V output for pre-output amplifier
IC7 TC74HC02AF Mute logic 2-input NOR x 4
IC8 NJM4565M-TE2 Op. amp. Amplifier for the spectrum analyser and generation of Vref.(1/2Vcc) voltage
IC10 NJM4565M-TE2 Op. amp. Amplifier for the front pre-outputs
IC11 NJM4565M-TE2 Op. amp. Amplifier for the non-fader pre-outputs
IC12 NJM4565M-TE2 Op. amp. Amplifier for the rear pre-outputs
IC14 TDA7479D RDS decoder
IC16 S-80837ANNP Reset IC When BU 5V voltage is less than 3.7V, IC outputs Lo.
IC20 BA3121F Isolation amplifier AUX inputs isolation amplifier
IC21 BA3129F Switched op.amp. Input switching with AUX inputs and CD inputs
IC23 SI-8033JD MECHA. AVR DC/DC converter, +5V output for CD mechanism adapted for MP3/WMA
IC24 LT1930A OEL AVR DC/DC converter, +16V output for OEL module
IC25 BR24C02F-W EEPROM
Q1 2SD2375 CD servo AVR AVR for CD mechanism servo operation, +7.5V output.
Q3 2SA1037K SW 5V While a base goes Lo, SW 5V is supplied to the microprocessor
peripheral circuits.
Q4 2SA2057 A.+8V AVR Q4 is combined with IC3, and it works as the power supply of +8.0V output.
Q5 DTC144EUA or UN5213
A.+8V AVR SW When Q5's base goes Hi, Q6 is turned on, and A.+8V AVR is working.
Q6 DTA124EUA or UN5112
Q7 DTA124EUA or UN5112
SW14V When Q8's base goes Hi, Q7 is turned on, and A.+8V AVR, CD servo
Q8 DTC124EUA or UN5212 AVR and A.+10V AVR are working.
Q9 2SB1427 PAN5V SW For PAN5V on/off switching. When a base goes Lo with panel attached
to the set, Q9 is turned on, and PAN5V is supplied to the panel.
Q10 2SA2057 OEL/Illumination AVR When Q11's base goes Hi, AVR outputs +9V.
Q11 2SC4081
Q12 DTC124EUA or UN5212
OEL/Illumination AVR SW
When Q12's base goes Hi, Q13 is turned on, and OEL/Illumination AVR
Q13 DTA124EUA or UN5112 is working.
Q14 DTA123JK or KRA105S EXT. AMP CON. SW When a base goes Lo, Q14 is turned on, and control pulse signal is outputted.
Q15 DTC144EUA or UN5213 Dimmer detection SW When vehicle small lamps turn on, Q15's base goes Hi, and it is turned on.
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

KDC-X959/Z939,Z738,Z838W
4
Q16 2SB1443 A.+10V AVR When Q17's base goes Hi, AVR outputs +10V.
Q17 2SC4081
Q18 2SA1576A Q18 and Q20 work as a differential amplifier, Q19 works as a driver,
Q19 2SC4081 PRE-AMP -9V AVR and -9.3V is supplied to OP AMP.
Q20 2SA1576A
Q21 2SC4081 Q21and Q22 work as a differential amplifier, Q23 works as a driver,
Q22 2SC4081 PRE-AMP +9V AVR and +9.7V is supplied to OP AMP.
Q23 2SA1576A
Q26 2SB1277(Q,R) P-CON SW When Q29's base goes Hi, Q26 is turned on, and P-CON signal is outputted.
Q29 DTC114YUA or UN5214 Works during POWER ON mode.
Q27 2SA1576A P-CON. protection SW Protect Q26 by turning ON when P-CON output is grounded.
Q28 DTA124EUA or UN5112 P-CON. protection inhibit SW Prevents Q27 tuning ON during start-up after power ON.
While BACKUP is applied, a base goes Hi, and Q30 is turned on.
Q30 2SC4081 BU detection SW When momentary power down has detected, a base goes Lo, and
Q30 is turned off.
Q31 2SC4081 ACC detection SW While ACC is applied, a base goes Hi, and Q31 is turned on.
Q32 DTA124EUA or UN5112 Mute driver for R Ch. When BU detection SW or System RESET or MI-COM.'s MUTE is
Q33 DTA124EUA or UN5112 Mute driver for L Ch. working, a base goes Lo, and Q32 and Q33 are turned on.
Q34 2SC4081 AGC for spectrum analyser
Q35 DTC124EUA or UN5212 E. VOL. mute SW When BU detection SW or MI-COM.'s mute is working, a base goes
Hi, and Q35 is turned on.
Q36 DTC143TUA or UN5216 Noise buffer
Q37 DTC143TUA or UN5216 Audio mute SW (Front L) When Q37's base goes Hi, Pre-output is muting.
Q38 DTC143TUA or UN5216 Audio mute SW (Front R) When Q38's base goes Hi, Pre-output is muting.
Q39 DTC143TUA or UN5216 Audio mute SW (Non Fader R) When Q39's base goes Hi, Pre-output is muting.
Q40 DTC143TUA or UN5216 Audio mute SW (Non Fader L) When Q40's base goes Hi, Pre-output is muting.
Q41 DTC143TUA or UN5216 Audio mute SW (Rear L) When Q41's base goes Hi, Pre-output is muting.
Q42 DTC143TUA or UN5216
Audio mute SW (Rear R)
When Q42's base goes Hi, Pre-output is muting.
Q43 DTC124EUA or UN5212
FM+B SW When Q43's base goes Hi, Q44 is turned on, and A.+8V is supplied to
Q44 CPH3105 the F/E. Works during FM reception mode or RDS reception mode.
Q45 DTC124EUA or UN5212
AM+B SW When Q45's base goes Hi, Q46 is turned on, and A.+8V is supplied to
Q46 CPH3105 the F/E. Works during AM reception mode.
Q52 DTC143TUA or UN5216 Composite signai buffer
Q101 DTA114YUA or UN5114 DSI LED SW When a base goes Lo, Q101 is turned on, and DSI illumination LED is lit.
Q103 DTC124EUA or UN5212 AUX/CD selector SW When a base goes Hi, AUX inputs are selected.
When a base goes Lo, CD inputs are selected.
Q111 2SB1277(Q,R) P-ANT SW When Q112's base goes Hi, Q111 is turned on, and P-ANT signal is outputted.
Q112 DTC114YUA or UN5214 Works during FM/AM reception mode or RDS reception mode.
Q201 2SC4081 BU5V discharge SW When BU OFF is detected, Q201 is turned on during the base Hi condition.
Q305 DTA114YUA or UN5114 EJECT LED SW When a base goes Lo, Q305 is turned on, and EJECT illumination
LED is lit.
Q306 DTA114YUA or UN5114 EJECT LED SW When a base goes Lo, Q306 is turned on, and EJECT illumination
LED is lit.
Q472 DTC144EUA or UN5213 MECHA. AVR SW When a base goes Hi, Q472 is turned on, and MECHA. AVR operation stops.
Q473 2SC4081 BU 5V AVR While BACKUP is applied, AVR outputs +5V.
Q474 2SA2057 Q473 and Q474 are inverted Darlington connection.
Q475 2SC4081 Voltage converter
Q475 and Q476 work as voltage coverter for BU 5V AVR, and it output +9V.
Q476 2SA2057
Q703 2SA2057 OEL PAN5V AVR While BACKUP is applied, AVR outputs +5V.
Q704 2SC4081 Q703 and Q704 are inverted Darlington connection.
Ref.No. Component Name Application/Function Operation/Condition/Compatibility
COMPONENT DESCRIPTION
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

KDC-X959/Z939,Z738,Z838W
5
●IC8 (SWITCH UNIT: X16-169X-XX)
Pin No. Pin Name I/O Description Processing Operation
1-7 D14-D8 I/O Data input/output with OEL, SRAM IC and ROM IC
8 PAN3.3VDD - Positive power supply connection terminal Connected to 3.3V lines.
9 VSS - Ground connection terminal Connected to GND lines.
10-17 D7-D0 I/O Data input/output with OEL, SRAM IC and ROM IC
18 MODE2 I Not used(Pull down to GND lines)
19-21 NC O Not used(N.C.)
22 RSTB_OEL I/O Reset output to OEL Lo: Reset, Hi-Z: Normal operation
23,24 NC I/O Not used(N.C.)
25 SRAM_TESTI I SRAM test terminal Not used(Pull down to GND lines)
26 SRAM_TESTO O SRAM test terminal Not used(N.C.)
27 PAN3.3VDD - Positive power supply connection terminal Connected to 3.3V lines.
28 VSS - Ground connection terminal Connected to GND lines.
29-33 KR1-5 I Key return input 1-5
34 NC O Not used(N.C.)
35 SRAM_CH O Not used(N.C.)
36 16V OEL, I/O LED, OEL AVR ON/OFF control output Hi-Z: AVR OFF, Hi: AVR ON
ILL BLUE
37 PAN3.3VDD - Positive power supply connection terminal Connected to 3.3V lines.
38 VSS - Ground connection terminal Connected to GND lines.
39 NC O Not used(N.C.)
40-43 KS4-1 I/O Key scan output 4-1 Lo: Scan ON, Hi-Z: Scan OFF
44,45 NC O Not used(N.C.)
46 NMI I Not used(Connected to GND lines)
47 PAN3.3VDD - Positive power supply connection terminal Connected to 3.3V lines.
48 VSS - Ground connection terminal Connected to GND lines.
49 CE_SD O Data line chip select output to IC9 Hi: SCDATA output enable
50 NC O Not used(N.C.)
51 SCREQ O Communication request output to the system MI-COM. Lo: Standby, Hi: Request
52 NC O Not used(N.C.)
53 MCREQ I Communication request input from the system MI-COM. Hi: Request
54,55 NC O Not used(N.C.)
56 FCS I/O CS output to the flush ROM IC Lo: Chip select
57 MODE1 I Not used(Pull down to GND lines)
58 MODE0 I Not used(Pull down to GND lines)
59 PARST I Reset input Lo: Reset
60 CKSEL I Clock generator operation mode setting terminal Connected to GND lines.
61 CVDD - Positive power supply connection terminal Connected to 3.3V lines.
62 X2 - Main clock resonator connection terminal
63 X1 I Main clock resonator connection terminal
64 CVSS - Ground connection terminal Connected to GND lines.
65 MCCLK I Clock input from the system MI-COM.
66 MCDATA I Data input from the system MI-COM.
67 SCDATA O Data output to the system MI-COM.
68 FCLK O Write clock output to the flush ROM IC
69 FDATAIN I/O Data input from the flush ROM IC
70 FDATAOUT O Data output to the flush ROM IC
71 AVDD - A/D converter positive power supply connection terminal Connected to 3.3V lines.
72 AVSS - A/D converter ground connection terminal Connected to GND lines.
73 ANI7 I A/D converter analogue input terminal Not used(Connected to GND lines)
74 WAVE IN I Audio input
75 F06 I BPF(10kHz) input
76 F05 I BPF(3.3kHz) input
77 F04 I BPF(1kHz) input
78 F03 I BPF(330Hz) input
79 F02 I BPF(150Hz) input
80 F01 I BPF(63Hz) input
81
PAN3.3VDD - Positive power supply connection terminal Connected to 3.3V lines.
MICROCOMPUTER'S TERMINAL DESCRIPTION
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

KDC-X959/Z939,Z738,Z838W
6
82 VSS - Ground connection terminal Connected to GND lines.
83 NC O Not used(N.C.)
84 SARST O Reset output to the BPF IC Hi: Reset
85 REMO I Data input from the remote control light sensor
86 NC I Not used(N.C.)
87 FROM_CH O Not used(N.C.)
88 NC I Not used(N.C.)
89,90 NC O Not used(N.C.)
91 RDY/RY I RDY signal input
92-94 NC O Not used(N.C.)
95 OE/RD I/O Read control output to OEL, SRAM IC and ROM IC Lo: Read, Hi-Z: Other
96 WE/WR I/O Write control output to OEL and SRAM IC Lo: Write, Hi-Z: Other
97 UWE/LWR I/O Write control output to OEL and SRAM IC Lo: Write, Hi-Z: Other
98 PAN3.3VDD - Positive power supply connection terminal Connected to 3.3V lines.
99 VSS - Ground connection terminal Connected to GND lines.
100 RESET ROM I/O Reset output to the ROM IC Lo: Reset, Hi-Z: Normal operation
101 WP ROM I/O Boot block, Write protect Lo: Write, Hi-Z: Other
102,103 NC O Not used(N.C.)
104 CS ROM O CS output to the ROM IC Lo: Chip enable
105 NC O Not used(N.C.)
106 CS RAM O CS output to the SRAM IC Lo: Chip select
107 CS OEL O CS output to OEL Lo: Chip select
108 UBE I/O Bus enable output of D8-D15 Lo: Permission, Hi-Z: Inhibit
109 LBE I/O Bus enable output of D0-D7 Lo: Permission, Hi-Z: Inhibit
110 RED O
Illumination red ON/OFF output in case of two colours
Lo: ON, Hi: OFF
/Illumination ON/OFF output in case of one colour
111 GREEN O
Illumination green ON/OFF output in case of two colours Lo: ON, Hi: OFF in case of two colours
/Not used in case of one colour /Not used(N.C.) in case of one colour
112 PAN3.3VDD - Positive power supply connection terminal Connected to 3.3V lines.
113 VSS - Ground connection terminal Connected to GND lines.
114-117 NC O Not used(N.C.)
118-123 A20-A15 I/O Address bus
124 PAN3.3VDD - Positive power supply connection terminal Connected to 3.3V lines.
125 VSS - Ground connection terminal Connected to GND lines.
126-128 A14-A12 I/O Address bus
129 A11/RS I/O Address bus
130-133 A10-A7 I/O Address bus
134 PAN3.3VDD - Positive power supply connection terminal Connected to 3.3V lines.
135 VSS - Ground connection terminal Connected to GND lines.
136-142 A6-A0 I/O Address bus
143 NC I/O Not used(N.C.)
144 D15 I/O
Data input/output with OEL, SRAM IC and ROM IC
Pin No. Pin Name I/O Description Processing Operation
MICROCOMPUTER'S TERMINAL DESCRIPTION
●IC1 (ELECTRIC UNIT: X25-9270-XX)
Pin No. Pin Name I/O Description Processing Operation
1 MC DATA I/O Data input/output with the panel MI-COM.
2 MC CLK O Clock output to the panel MI-COM. Lo: DSI ON, Hi-Z: DSI OFF
3 DSI GUIDE I/O DSI control output
Lights on at the panel tilted during POWER ON mode.
Flashing at the panel detached during POWER ON mode.
Lo: ON, Hi-Z: OFF
4
EJECT KEY G O Eject key illumination green control output Lights on at the panel tilted during POWER ON
mode in case of the key illumination green.
5 EJECT KEY R/G O Eject key illumination red/green control output Lo: ON, H-Z: OFF
Lights on at the panel tilted during POWER ON mode.
6MC REQ/ I/O
Communication request output to the panel MI-COM. Hi: Request
FLIP DET /Flip detection input /Lo: Panel detected, Hi: Panel attached
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

KDC-X959/Z939,Z738,Z838W
7
Pin No. Pin Name I/O Description Processing Operation
7 IC2 SDA I/O Data input/output with IC2, IC5, and IC25
8 IC2 SCL I/O Clock input/output with IC2, IC5, and IC25
9 EVDD - Positive power supply connection terminal Connected to BU 5V lines.
10 EVSS - Ground connection terminal Connected to GND lines.
11 PAN RESET O Reset output to the panel MI-COM. Lo: Reset or Momentary power down detected
12 BEEP O BEEP output
13 REMO I Data input from the wired remote control
14 SVR O SVR output Not used(N.C.)
15 DIMMER I Small lights detection input Lo: During vehicle small lamps turn on
16 PLL DATA I/O Data input/output with F/E
17 PLL CLK I/O Clock input/output with F/E
18 P-STBY O POWER IC STBY output Lo: Power IC OFF, Hi: Power IC ON or ALL OFF mode
19 P-CON I/O P-CON output Hi-Z: POWER OFF mode or ALL OFF mode, Hi:
POWER ON mode
20 ANT-CON O ANT-CON output Hi: During TUNER mode or last FM mode with
RDS/RBDS model
21 TEST - Test terminal Not used(Connected to GND lines)
22 P MUTE O POWER IC mute output Lo: Muting during POWER OFF mode, ALL OFF
mode and TEL MUTE ON
23 PAN5V I/O Panel 5V control output Lo: Panel attached normally, Hi-Z: Panel detached
or tilted
Bass boost OFF__Hi: 160msec, Lo: 40msec
24 EXT-AMP-CON O External amp. control output (in 200msec) Bass boost LOW__Hi: 130msec, Lo: 70msec
Bass boost HI__ Hi: 100msec, Lo: 100msec
25 CD MECHA+B I/O CD4.7V ON/OFF output Lo: During CD source selected, Hi-Z: Except CD
source selected
26 EMUTE O Not used(N.C.)
27 BU DET I Momentary power down detection input Lo: BU ON, Hi: When momentary power down
detected or BU OFF
28 ACC DET I ACC detection terminal Lo: ACC ON, Hi: ACC OFF
29 SW5V I/O SW5V control terminal Lo: SW5V ON, Hi-Z: SW5V OFF
30 MUTE I/O MUTE output Lo: Muting OFF, Hi-Z: Muting ON
31 O CE I/O External display CE terminal
32 O CLK I/O External display clock terminal
33 O DATA I/O External display data terminal
34 RESET I Reset input Lo: System reset, Hi: Normal operation
35 XT1 I Sub clock resonator connection terminal Clock count during POWER OFF mode
36 XT2 - Sub clock resonator connection terminal
37 REGC - Capacitor connection terminal for regulator inside
microprocessor
38 X2 - Main clock resonator connection terminal
Oscillation: POWER ON mode, Oscillation stop: POWER
OFF mode or momentary power down detected
39 X1 I Main clock resonator connection terminal
40 VSS - Ground connection terminal Connected to GND lines.
41 VDD - Positive power supply connection terminal Connected to BU 5V lines.
42 CLKOUT O Internal system clock output Not used(N.C.)
43 NC O Not used(N.C.)
44 E2PDET I EEPROM detection input Lo: No EEPROM, Hi: With EEPROM
45 PRE MUTE L O Pre-out muting L Ch. control output Lo: When M MUTE L input is Lo during CD source
selected or Momentary power down detected, Hi:
Fix in the case of 2 zone mode
46 PRE MUTE R O Pre-out muting R Ch. control output Lo: When M MUTE R input is Lo during CD source selected or Momentary power down detected, Hi:
Fix in the case of 2 zone mode
47 DSP DATA O Data output to DSP IC Not used(N.C.)
48 DSP LATCH O Latch output to DSP IC Not used(N.C.)
49 DSP CLK O Clock output to DSP IC Not used(N.C.)
MICROCOMPUTER'S TERMINAL DESCRIPTION
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

KDC-X959/Z939,Z738,Z838W
8
Pin No. Pin Name I/O Description Processing Operation
50 AFS O Noise detection time constant switching terminal Lo: During FM seek or AF search, Hi: During FM
reception, Hi: During last FM mode with RDS/
RDBS model
51 AM+B I/O AM+B control Hi: During AM reception
52 FM+B I/O FM+B control Hi: During FM reception, Hi: During last FM mode
with RDS/RDBS model
53 R QUAL I Quality input from the RDS decoder IC Except RDS, RBDS model: Not used(pull down to
GND lines)
54 R DATA I Data input from the RDS decoder IC Except RDS, RBDS model: Not used(pull down to
GND lines)
55 IC2TYPE0 I IC2 setting terminal Lo: Initial value(default)
56 IC2TYPE1 I IC2 setting terminal Lo: Initial value(default)
57 P ON I/O SW 14V control output Hi-Z: POWER OFF mode, Hi: POWER ON mode
58 BVDD - Positive power supply connection terminal Connected to BU 5V lines.
59 BVSS - Ground connection terminal Connected to GND lines.
60 TYPE0 I Destination type selection terminal 0
61 TYPE1 I Destination type selection terminal 1
62 TYPE2 I Destination type selection terminal 2
63 TYPE3 I Destination type selection terminal 3
64 AUX SW O CD/AUX input switching output Lo: Except AUX input, Hi: AUX input
65 ILL ON I/O OEL/Illumination AVR ON/OFF control output Hi-Z: AVR OFF, Hi: AVR ON
66 MOSW O CD mechanism loading motor control output Hi: CD loading/eject action or Break, Lo: Other
67 LO/EJ I/O CD mechanism loading/Eject switching output Lo: Loading, Hi: Eject, Hi-Z: Stop or Break
68 M STOP O Stop request to CD mechanism MI-COM. Lo: Stop mode, Hi: Operation mode
69 M RST O Reset output to CD mechanism MI-COM. Lo: Reset
70 CH CON O Changer control Lo: Standby mode, Hi: Operation mode
71 CH RST O Reset output to changers : Reset
72 CH REQH O Request output to changers Lo: Request
73 AVCONT O A/D converter reference voltage control output Hi: Active, Connected to AVREF terminal
74 AVDD - A/D converter positive power supply connection terminal Connected to BU 5V lines.
75 AVSS - A/D converter ground connection terminal Connected to GND lines.
76 AVREF I A/D converter reference voltage input terminal
77 IFC OUT I F/E IFC OUT input terminal Hi: Station detected (Vth=2.5V)
78 S METER I S-meter input from F/E
79 NOISE I FM noise detection input
80,81 NC I Not used(Pull down to GND lines)
82 CD SW2 I 12cm disc detection SW input Lo: 12cm disc detected
83 M MUTE R I Mute request (R Ch.) from CD mechanism MI-COM. Lo: Mute request
84 M MUTE L I Mute request (L Ch.) from CD mechanism MI-COM. Lo: Mute request
85 CD SW3 I Down & limit switch detection input Hi: Chucking, Hi →Lo: Pickup most inner position
86 PANEL DET I Panel detection input Lo: Panel attached, Hi: Panel detached
87 CH MUTE I Mute request from changers Hi: Mute request
88 PHONE I PHONE detection input 1V or less: TEL MUTE, 2.5V or greater: NAVI MUTE
89 SC CON O Control output to the panel MI-COM. Hi: Operation mode
90 SOURCE I/O SOURCE key detection input Lo: When SOURCE key is pressed
91 CD SW1 I Loading SW detection input Lo: Loading start
92 CD SW4 I/O 8cm disc detection SW input Not used(N.C.)
93 R CLK I Clock input from the RDS decoder IC Except RDS, RBDS model: Not used(pull down to
GND lines)
94 CH REQC I Communication request input from changers Lo: Request
95 EJECT I EJECT key detection input Lo: When EJECT key is pressed
96 SC REQ I Communication request input from the panel MI-COM. Hi: Request
97 CH DATAC I Data input from changers
98 CH DATAH O Data output to changers
99 CH CLK I/O Clock input/output with changers
100 SC DATA I Data input from the panel MI-COM.
MICROCOMPUTER'S TERMINAL DESCRIPTION
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

KDC-X959/Z939,Z738,Z838W
9
• When the model is equipped the CD mechanism
assembly adapted for MP3 or MP3/WMA disc, the
mechanism name and version number are displayed
during the CD source selecting.
• When the disc media is CD, A short press of the Preset 1
key jumps to the track number 28.
7. Audio-related specifications
• A short press of the Q key initiates the audio adjustment mode.
• Pressing the ∗key on the remote initiates the audio
adjustment mode.
• Fader is selected to the initial item.
• Continuous holding of a remote control key is inhibited.
• Bass, Middle and Treble are adjusted in 3 steps of Min /
Center / Max with the Track Up/Down keys.
• Balance is adjusted in 3 steps of Left Max / Center / Right
Max with the Track Up/Down keys.
• Fader is adjusted in 3 steps of Rear Max / Center / Front
Max with the Track Up/Down keys.
• HPF is adjusted in 2 steps of Through / 220Hz with the
Track Up/Down keys.
• LPF is adjusted in 2 steps of Through / 120Hz with the
Track Up/Down keys.
• Bass f, Bass Q, Bass EXT, Middle f, Middle Q and Treble
f are not dealt with by the audio adjust.
8. Menu-related specifications
• Pressing the DNPP/SBF key on the remote initiates the
Menu mode.
• Continuous holding of a remote control key is inhibited.
• In the case of the CD receiver model, A short press of
the PLAY/PAUSE key initiates the Menu mode.
9. Backup current measurement
When the unit is reset while ACC is OFF (i.e. by turning
Backup ON), the MUTE terminal goes OFF in 2 seconds in
place of 15 second. (The CD mechanism is not activated at
this time.)
TEST MODE
1. How to enter the test mode
While pressing and holding the Preset 1 and Preset 3 keys,
reset the unit.
2. How to exit from the test mode
Reset the unit, ACC OFF, power OFF and Panel detached.
(Note) The test mode cannot be terminated by momentary
power down.
3. Initial status in the test mode
• Sources : ALL OFF
• Display : All segments are lit.
• Volume : –10 dB (displayed as "30")
• Loudness : OFF
• CRSC : OFF regardless of the presence of
switching function.
• SYSTEM Q : Flat
• BEEP : When pressing any keys, the buzzer
generates a beep at any time.
4. Special display in Tuner mode
When any of the following messages is displayed in Tuner
mode, the F/E may be abnormal.
• "TNE2P NG": The EEPROM is set to the default (unstable
values) because the F/E was shipped without passing
through the adjustment process, etc.
• "TNCON NG": Communication with the F/E is not
possible.
5. Forced switching of K3I
Each press of the Preset 6 key in Tuner mode should switch
K3I from AUTO →Forced Wide →Forced Middle →Forced
Narrow →AUTO.
The initial status is AUTO and the display shows these
modes as follows.
• AUTO : FMA
• Forced Wide : FMW
• Forced Middle : FMM
• Forced Narrow : FMN
6. Test mode specifications of the CD receiver
• Forced ejection is inhibited in the reset start operation.
When the unit is reset while a CD is loaded in it, the CD
is not recognized by resetting.
• Each press of the Track Up key jumps to the following
track numbers:
No. 9 →No. 15 →No. 10 →No. 11 →No. 12 →No. 13
→No. 14 →No. 9 (The cycle restarts from here.)
• Each press of the Track Down key jumps to the previous
track number to the track being played.
• When the number of total trucks of the MP3 disc or the
WMA disc is less than 9, 1st truck is played.
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

KDC-X959/Z939,Z738,Z838W
10
TEST MODE
11. Method of the span switching (K and M type only)
While holding the Preset 1 and Preset 5 keys, reset the
unit.
12. Other specifications
• No displays such as "CODE OFF" during Power-ON.
• Pressing the TI (AUTO) key during changer operation
turns on 2zone. Cancel by pressing the TI (AUTO) key
again. The P/S dot is lit during 2zone.
• In the case of 2 PREOUT model with Non Fader output,
Each pressing and holding the ATT key for 1 second or
more during All OFF, Non Fader output is switching Rear
output or Non Fader output.
• In the case of 2 colors key illumination model, Each press
the ATT key during All OFF, the key illumination is
switching Green or Red.
■ Security-related information
1. Forced Power ON mode (All models)
Even when the security (Cord) is approved, resetting the
unit while holding the ATT and Preset 4 keys makes it
possible to turn the power ON for 30 minutes.
After 30 minutes have elapsed, it is not possible to return
to the previous condition unless the unit is reset again.
2. Method of registration of the security code after
EEPROM (Tuner Unit Ass'y) replacement (Code
security model)
1.Enter the test mode. (See 1. How to enter the test mode)
2.Press the PLAY/PAUSE key to enter the Menu mode.
3.When the message "Security" is displayed, press and
hold the Track Up/Down key for 1 second to enter the
security registration mode.
4.Enter the code using the FM/AM/Track Up/Track Down
keys.
• FM key : Number up
• AM key : Number down
• Track Up key : Cursor right shift
• Track Down key : Cursor left shift
5.Hold down the Track Up key for at least 3 seconds and
the message, "RE-ENTER" appears, so once again enter
the code according to Step 4 above.
6.Press and hold the Track Up key for 3 seconds until
"APPROVED" is displayed.
7.Exit from the test mode. (See 2. How to exit from the test
mode)
(Note) All Clear is not applicable to the security code of
this model.
3. Simple way to clear the security code (K type only)
1.During code request mode, press the VOL UP key for at
least 3 seconds while holding down the DISP key. (----
will disappear)
2.Enter, "KCAR" with the remote controller as described
below. (Same as on 01 model.)
• Press the remote controller 5 key twice, and press the
Track Up key. (Enters a "K")
• Press the remote controller 2 key three times, and press
the Track Up key. (Enters a "C")
• Press the remote controller 2 key once, and press the
Track Up key. (Enters an "A")
• Press the remote controller 7 key twice, and press the
Track Up key. (Enters an "R")
3.Security function is canceled and unit sets to All-Off mode.
4.Code request mode appears if a mistake was made in
entering the numbers.
10. Special display when the display is all on
Pressing the Preset keys while the power is ALL OFF
displays the following information.
PRESET 1
Version display (8 digits, Month/Day/Hour/Minute)
(Display) SYS xxxxxxxx : System microcomputer
PAN xxxxxxxx : Panel microcomputer
PRESET 2 Sireal number display (8 digits)
(Display) SNo xxxxxxxx
z
PRESET 3
Short press : View power ON time.
(The All OFF period is not counted.)
Long press/hold : Clear power ON time at
the power ON time displaying.
(Display) PonTim xxxxx Max. 65535 (hours)
PRESET 4
Short press : Display CD operation time.
Long press/hold : Clear CD operation time at
the CD operation time displaying.
(Display) CDTime xxxxx Max. 65535 (hours)
PRESET 5
Short press : Display CD ejection count.
Long press/hold : Clear CD ejection count at
the CD ejection count displaying.
(Display) EjeCnt xxxxx Max. 65535 (times)
PRESET 6
Short press : Display Panel open/close count.
Long press/hold : Clear Panel open/close
count at the Panel open/close count.
(Display) PnCnt xxxxxx Max. 655350 (times)
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

ABC ED F G IH
1
2
3
4
5
6
7
Refer to the schematic diagram for the values of resistors and capacitors.
PC BOARD (Component Side View)
SWITCH UNIT SWITCH UNIT
SWITCH UNIT
(X16-169X-XX)
.ON.feR sserddA
CIQ
2B4
3B2
5B3
6B5
01B5
4B6
5B6
9B6
SWITCH UNIT
(X16-169X-XX)
.ON.feR sserddA
CIQ
1H6
4H6
7H5
8H4
9H3
6H5
8H5
PC BOARD (Foil Side View)
X16-169X-XX (J74-1336-12) X16-169X-XX (J74-1336-12)
11 12
C6
C10
C16
C17 C18
C19
C20
C22
C23
C24
C25
C26
C27
C29
C34
CP3
CP4
CP6
CP8
CP9
CP10
CP11
CP16
CP19
CP21
CP22
CP27
CP30
C36
CP32
CP34
CP38
CP40
L2
R1
R48
R49 R51
R52
R56 R57
R59
R60
R65
C11
R17
R3
R73
R80
R76
R74
R79
R81
R75
L1
R61
C37
CP41
CP42
CP43
CP44
EB EB EB
1
2
4
3
41
85
18
169
31
54
124
25 48
FM
RST
TI
43 5
2
1
AM
DISP
6
EQ
SA
ATT
SRC
D12
D6
IC2 IC3
IC6
Q4
Q5
Q9
S1
S2 S3
S4
S5 S6
S7
S8 S9
S10
S11
S12 S13
S14
S15
S16
S17
S18
S19
S20
IC5
IC10
EB
BE
C3
C4
C5
C7
C8
C9
C21
C28
C30
C31
C32
C33
CP5
CP7
CP12
CP13
CP14
CP15
CP17
CP18
CP23
CP24
CP25
CP26
CP28
CP29
CP33
CP35
CP37 CP39
R10
R11
R12
R13
R14
R15
R16 R50
R53
R58
R64
R66
R67
X1
C35
R71
R72
CP20
R69
R70
R82
R2
19
1018
14
85
1
23
30
44
221
144
109 1
36
108
73
3772
14
58
1
216
15
SOLDER
MODE2
TESTI
KS4
KS2
PAN5V
SCREQ KS3
EGND
DGND
3.3V
OELGND
TESTO
SRC
TX
RX
KR2
CLK
MCREQ
KR1
AUDIO
DATA
MCCLK
KR5
KR4
RST
PRST
OEL16V
OEL+B
KR3
FROMCH
SRAMCH
KS1
J1
D2
D3
D7
IC4
IC7
IC8
IC9
Q6
Q8
D11
IC1
CN1
DAUGHTER UNIT
X89-253X-XX (J74-1332-12)
R1
R2
R3
R4
R5
R6
R7
R8
R9
R10
R11
15
1
2
16
S1
J1
DAUGHTER UNIT
X89-253X-XX (J74-1332-12)
119
20 2
CN1
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

RQPN OMLJ K
1
2
3
4
5
6
7
PC BOARD (Component Side View)
ELECTRIC UNIT
Refer to the schematic diagram for the values of resistors and capacitors.
13 14
ELECTRIC UNIT
(X25-927X-XX)
.ON.feR sserddA
CIQ
1N5
2M3
3L3
4P4
5N3
6O4
7O4
8M4
01O3
11O3
21N3
41M3
61O5
02M4
12M4
32P5
42L5
1L3
4L2
5L3
6L3
7L3
8L3
01L4
11L4
21L3
31L3
61O3
71O3
91N4
02N3
22O3
32O4
62P5
92P4
03P5
43M3
53M3
25M2
101N6
111P5
503O6
603O6
274O6
374Q5
474Q5
574Q5
674Q5
307L4
X25-927X-XX (J74-1328-22)
C3
W115
C14
C20
C27
C28
C37
C40 C41
C42
C43 X4
C111
C144
C258
C260
C261
C262
C265
C355
C472
R7
R11
R16
R28
R37
R38
R43
R103
R140
R143
R204
R242
R251
R301
R303
R306
CP3
CP4
R474
R477
X1
C7
C25
C26
C30
C31
C256
C257
C259
C264
C266
C267
C305
CP1
L2
L14
L351
R2
R6
R8
R10
R12
R13
R15
R17
R19
R21
R23
R24
R27
R30
R31
R32
R41 R42
R44
R46
R115
R127
R144
R152
R167
R168
R177
R178
R187
R188
R203
W19
C130
R305
R358
R360
R366
CP5
CP6
C902
R389
R397
R400
R401
R402
R417
R421
R422
R471
R472 R473
R475 R476
W100
W15
W16
W17
W18
W111
C850
C803
C802
C804
L500
R800
R850
R851
CP2
W902
C903
C860
C855
R201
C854
L472
C9
W116
R905
R815
OG I 81
169
111
12
22
44
34
23 33 28
15
1
14 4
1
5
81
45
8
4
18
5
32 17
116
5
81
4
1
45
8
114
87
8
50 31
1
81 100
54
51
80
30
1
14
8
1
7
5
1
22
11
24
1
34
5
12
43
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB EB
EB EB
EB
E
B
EB
EBEB
EB
EB
EB
EB
RES
GND
S-MTR
CD
NOISE
IFC
MD
SDA
SCL
BU5V
TEST
C1
C4
C8
C11
C13
C15
C704
C22
C23
C24
C29 C32C33
C45
C53
C58
C59
C60
C63
C113
C114
C115
C116
C142
C143
C252 C255
C263
C352
C471
C473
C474
C475
C920
C479 C480
C485
L7
R45
W9
C5
C6
C34 C36
C44
C46
C47
C49
C50
C51
C52 C56
C57
C65
C66
C67
C68
C69
C76
C77
C78C79
C81
C82
C85C86
C93C94
C95
C96
C99C100
C101C102
C105
C106
C107
C108
C117
C118
C119
C120
C129
C253 C254
L1
L471
X3
C702
C849
113 24
10 9
12
2
1
9
81
16
12
25 24
B
E
1
315
21
19
20
8
1
E
E
B
B
6
1
B
E
BEBE
B
E
B
E
C64
D5
D8
D13
D21
D33
D34
D35
D36
D39
D40
D112
D472
IC1
IC2
IC3
IC5
IC6
IC7
IC8
IC14
IC16
IC20
IC21
IC22
IC23
Q5
Q8
Q12
Q29
Q30
Q34
Q35
Q472
D14
D51
D52
D53
D101D102
D111
D475
IC10IC11IC12
Q6
Q7
Q11
Q13
Q17
Q19
Q20 Q22
Q23
Q52
Q101
Q305
Q306
Q473 Q475
IC24
D476
CN10 CN8
A1
D1
D6
D9
D10
D22
D23 D24
D50
D121
D122
D123
D124
D471
IC4
J1
D15
D16
D17
P1
Q4
Q10
Q16
Q26
Q111
Q474
Q476
Q1
D31
Q703
S1
CN1
CN2
CN6
CN9
CN3
CN4
CN7
D3
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

STU WV X Y AAZ
1
2
3
4
5
6
7
Refer to the schematic diagram for the values of resistors and capacitors. 15 16
PC BOARD (Foil Side View)
ELECTRIC UNIT
(X25-927X-XX)
.ON.feR sserddA
CIQ
52W4
3V5
9V6
41U5
51U5
81V4
12V4
72U4
82U4
13U5
23V4
33V4
63X3
73V3
83V3
93V3
04V3
14W3
24W3
34Y2
44Y2
54X2
64X2
301X4
211U4
102T5
407Y5
ELECTRIC UNIT
X25-927X-XX (J74-1328-22)
E
B
EB
BE
BE
BE
BE
BE
BE
BE
BE
EB
EB
BE EB
EB
EB
EBEBEBEBEBEB
EB
BE
BE
EB
BE
C251
R48 C35
C481
C121
C863
C484
R205
W14
R206
R207
R14
C21
R20
R40
R202
TH1
R363
L251
L352
R230
R231
R18
R803
R135
R134 R133
R132
R131
R1
R375
R370
R367
R904
CP16
R364 R359
CP12
CP13
R352
R121
C38
R47
C861
C39
R112
C48
R39
R200
R111
W901
R29
C862
R124
R123
R122
C354
CP14
CP10
R3
R4
R384
R382
CP8
CP7
R392
R393
R390
CP9
C353
C852
C204
CP17
R25
R26
R137
R136
R130
R35
C351
C900
C19
R902
R36
R903
R33 R901
L501
C904
C55
R900
R361
R362
R357
R355
R353
R403
R407
R405
R58
R409
R412
R414
R406
R404
R147
R59
R410
R408
CP11
R148
C853
R49
C18
R34 R57
C205
C54
R50
C201
R146
R145
R141
R149
R142
C206
R53
C202
R54
W7
W8
R52
C17
R55
R702
C703
C12
R56
W121
W117/C857
W120
C2
L3
R161 R162
R175
R173
R166
R164
R165
R163
R170
R169
C98
C97
C83
R172R171 R182 R181
C88
C91
C92
W5
C90
C89
W6
W3
W2
W1
C87 C84
R190
R185
R183
R179
R180
C104
C103
C110
C109
R176
R174
R189
W4
R186
R184
R157 R155
R156
C858
C203
W114
L9
CP15
R151
C72
R98
C75
C73
W11
W12
R154
L5
R153
R150
C70
C74
C71
C856
C139
L13
C137
L12
C134 W113
C133
C135
L11
L10
R213
R212
C16
C864
C146
C145 C141
C10
R5
C851
R211
R210
W112
C131
C136
C859
C132
41
85
D32
D30
D473 D474
Q201
Q15
D7
Q14
D38
D41
Q28
Q3
D54
Q9
Q31
D19
Q33
Q27 Q112
D20
Q32
Q21
Q471
Q18
D42
IC25
Q36
Q103
D702
Q704
D45
D46 D44
D29
Q38
Q37 Q39 Q40 Q41 Q42
D27
D28
Q45
D25 D26
Q46 Q43
Q44
D43
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

ABCDEFG IH
1
2
3
4
5
6
7
CAUTION:For continued safety, replace safety critical components only with
manufacturer’srecommendedparts(referto, parts list). Indicates safetycritical
components.To reduce the risk of electric shock, leakage-current or resistance
measurements shall be carried out (exposed parts are acceptably insulated from
the supply circuit) before the appliance is returned to the customer.
DC voltages are as measured with a high impedance voltmeter.Values may vary
slightly due to variations between individual instruments or/and units.
DTA123JK
DTC114YUA
DTC143TUA
UN5111
UN5114
10K
47K
10K
47K
22K
22K
47k
2.2k
47K
47K
47K
47K
22K
22K
22K 47K
22K 47K
22K
22K
22K
22K
22K
22K
22K
22K 22K
22K
14V
0V
14.4V
0V
2.2V
0V
3.0V
16V
0V
9.0V
1.2V
0V
10V
0V
-10V
0V
0V
10.6V
-10.0V
10.6V
5.0V
0V
0V
0V
0V
5.0V
0V0V
0V
5.0V
5.0V
0V
7.7V
0V
7.7V
4.1V
0V
14.4V 7.7V
7.7V
1.4V
1.4V
1.3V
5.0V
0V
0V
14.4V
9.0V
1.4V
7.7V
7.7V
7.7V
1.4V
0V
7.7V
0V 5V
0V
5.0V
5.0V
5V
0V
0V
3.5V
0V
5.0V
0V
0V
5V
0V
5V
5V
0V
0V
5V
0V
5V
0V
5V 5.0V
0V
0V
5V
0V
5V
5V
0V
5V
0V
0V
5V
0V
5V
0V
0V
5V
0V
5V
0V
5V
0V
5V
0V
5V
0V
5V
0V
5V
0V
5V
0V
0V
0V
5V
5.0V
0V
0/5.0V
0/5.0V
0/5.0V
0V
5V
0V
0V
5V
0V
5V
5V
0V
5V
0V
0V
5V
5V
0V
5V
0V
5.0V
0V 5V
0V
4.2V
0V
5V
0V
0V
0V
0V
5V
0V
5V
4.1V
1.5V
0.6V
0V
5V
5V
0V
5V
0V
0V
5V
5V
0V
5V
0V 0V
5V
3.2V
0V
5V
5.0V 5.0V
4.7V
13.6V 1.25V
8.2V
7.5V
-9.3V
-5.5V
0.1V
9.7V
5.0V
0V
0V
5V
0V
4.7V
16.2V
*
IC23
IC3
IC24
IC4
IC7
IC6
*
IC1
IC16
ELECTRIC UNIT (X25-927X-XX)
DC CORD
DC CORD
KDC-X959
Z838W/Z738/KDC-Z939
IC25
R38 1K 1/2W
R103 4.7K
9
11
22K
R111
R112 560
1W
R37 4.7K
*
W111
19
20
R40
1K 1/2W
R39
22K
C36
0.1u50
+
3.3u50
0.068
+
C34
C35
REAR Lch+
9
FRONT Lch+
FL+
815 16 FUSE
11 12 1310 14
R41
12K
C37
1000P
R43
15K
R42
22K
C1 3900u16
FRONT Rch+
FRONT Rch-
FRONT Lch-
9
RR-
FR+
FR-
RR+
RL+
FL-
RL-
12
14
11
13
4
REAR Rch+
REAR Rch-
REAR Lch-
ANT
675
ACC
GND
P CON
321
+
C2 0.01
R44 22K
B.U.
L1
3.3K 1/2W
R45
47K
R46
C39
0.01 R48
100K
TEL MUTE
ILLMI
140uH
10 EXT CONT
BU
1K
R13
560
R14
10
R15
10K
C20 0.01
14
10K
R19
0.022
C21
100K
R20
24
88
BU
27
28
12
13
47K
*
R16
C484
0.01
C485
220u16
22K
R3 22K
C479 100u6.3
2.2K
R4
BU
R476
C481
0.01
10u16
C480
R475 22K
2.2K
R205
100K
R206 R207
100K
*
W14
SW5V
100K
R1
VOS
C474 100u25 C475 100u25
SW OUT
VIN
GND1
+B
2 1 3 4
BU
100uH
OFF
ON/ 5
220u10
C473
*
C130
1K
0.33 R477
120
*
R473
150
*
R472680
BU
VIN VREF
GND
R5
220
BU
A8V
SW14V
BU
R6
15K
24K
R8R7
4.3K
+
C8
220u10
SW14V
BU
R2 1.5K
C3 0.1
+
C4 100u10
C13 100u16
+
C11 100u16
+4
5
SHON VIN 1
3 2
GND
FB
SW
120K
R800
0.1
C902
4.7uH
L500
4.7
R901
600
C903 150P
C850 1
C849 3.3u25
+
R850 150K12K
0.1
C904
1
3
5
13
11
9
7
19
17
15
23
21
25
R115 33K
33u10
+
C116 1u50
R200 220
+
0.22u50
C117
0.22u50
C118
RL
0.22u50
C119
0.22u50
C120
FL
RR
FR
RL+
RL-
FL+
FL-
RR+
FR-
FR+
RR-
470
TH1
R202
C115 1u50
C129 1u50
+
+
SVR OUT1+
OUT1-
OUT2+
TAB
OUT2-
PGND1
STBY
PGND2
VCC1
SGND
IN1
OUT3+
IN3
HSD
OUT3-
OUT4+
OUT4-
IN2
ACGND
IN4
PGND4
PGND3
MUTE
VCC2
2
6
4
10
8
BU
18
14
12
16
24
22
20
BU
23
MOTOR
S7.5V
22 21
LO/EJ
20
D4.7V
19
D4.7V
18
D.GND
17
D.GND
16
BU5V
15
LOE/
14
EJECT
13
MSTOP
12
MRST
11
MUTE L
10
MUTE R
9
Rch
8
A.GND
7
Lch
6
A8V
5
DATA
4
CLK
3
LOS SW
2
12EJE
D.OUT
1
S.GND
24
67
66 83
84
69 68 85
82
91
8 7
C853 0.1
470
R903
0.01
C900
R902 100K
LIM SW
SW
R33 4.7K
S7.5V
+4.7V
+4.7V
SW14V
BUBU
A8V
A8V
123
CIN2BIN2 CIN1
7GND 8
DIN2
COUT
5 6
4AIN2
BIN1 BOUT 10
9
DIN1 11
2
1
AIN1 AOUT 13
DOUT
VCC 14
45 46
34
30
SW14V
*
R474
25
29
BU
BST
GND 3
1
LV
V+
OSC
6
8
72
CAP+
4
VOUT CAP-
5
BU
R23
75
+
C23 4.7u25
C27 2.2 C28 2.2
C26 2.2 C25 2.2
+
C24
100u16
C29 22u16
+
7.5K
R26
47
R25
2.7K
R24
91K
R28
56K
R27
R29 47
10K
91K C31 0.01
R32 91K
C30 0.022
+
C32
4.7u25
+
C33
4.7u25
+5V
+5V
+5V
1u50
+
C22
1
12
22
18
A8V
S5V
C19
0.01
R36 100K
R35
470
+5V+5V
+5V
R31
R30
B
L3 22uH
31
2
+5V
SW5V
+5V
+5V
L501
1K
R21
90
64
63
62
61
59
58
56
55
57
60
54
53
52
51
0.01 CP17
1Kx2
R410 100K
R414 100K
R412 100K
*
R406 100K
*
R408 100K
*
R407 100K
*
R403 100K
*
R404 100K
*
R405 100K
PRE MUTE L
46
AFS
AM+B
50
FM+B
PRE MUTE R
DSP LATCH
DSP CLK
DSP DATA
49 48 47
R58
100K
45
42
CLK OUT
E2P DET 43
45 44
NC
VDD
VSS
X1 39
41 40
R QUAL
R DATA
IC2TYPE0
BVSS
BVDD
P ON
IC2TYPE1
TYPE3
TYPE2
TYPE1
TYPE0
R361 2.2K
80
79
78
77
76
75
74
73
72
71
70
68
67
66
69
65
CP5
R401 1K
R400 100
1Kx2
1000P
R397
1K
C351
CP6
2.2Kx2
CP12
100Kx2
M MUTE R M MUTE L CD SW3 PANEL DET SOURCE
M RST
M STOP
LO/EJ
MOSW
AUX SW
ILL ON
CH RST
CH CON
AVREF
AVSS
AVDD
CH REQH
AVCONT
S METER
IFC OUT
R357 2.2K 85
82 CD SW2
NC
81
NOISE
NC
83
84
R353 1K R355 1K
CP13 100Kx2
87
86
CH MUTE
88 89 PHONE
SC CON
R359 100K
R360 470
14
16
17
15
18
19
20
21
22
23
24
26
27
28
29
30
25
BU DET
35 22P
X4
32.768kHz
27P
20MHz
X1
C42
C43
36
XT2
REGC 37
X2 38
XT1
32
33
31
100x4
*
CP14
O CE
O CLK
RESET
O DATA 32
34 33 31
ACC DET
MUTE
SW5V
CD MECHA+B
EXT-AMP-CON
EMUTE
PAN5V
ANT-CON
P MUTE
TEST
P-CON
PLL DATA
PLL CLK
P-STBY
SVR
DIMMER
34
34
OUT
2
VDD
1
VSS
3NC
4
100K
R393
R422 22K
*
R392 47K
R390 47K
CP10
470x2 CP9
*
R382
R127 2.2K
4.7Kx2
1
2
3
4
5
6
7
8
9
10
11
13
12
CD SW1 CD SW4 R CLK CH DATAC CH DATAH
IC2 SDA
PAN RESET
REMO
BEEP
IC2 SCL
EVSS
EVDD
EJECT KEY G
EJECT KEY R/G
MC REQ/FLIP DET
MC CLK
DSI GUIDE
91
92
93
94
95 CH REQC
EJECT
R362 2.2K
R366
R364 100K
1K
R367 47K
99 98 96
97 SC REQ
CH CLK
100 SC
DATA
MC DATA
L351
CP4
*
R384 2.2K
CP8
100x2
CP2
470x4
27
28
29
30
SW5V
BU
BU
SW5V SW5V
SW5V
SW5V SW5V
SW5VSW5V
88
25
23
24
22
20
19
18
15
12
10
11
17
16
8
7
5
4
3
97
98 99
95 96
94
93
91
89 86
87
85
82
83 84
51
52
53
54
46
66
67
68
69
70
71
72
77
78
13
SW5V
+5V
C204
1K
R201
C354
1
R417
22K
0.01
*
C852
CP11
100Kx2
*
R402 470
R358 1K
R370 100K
100Kx4
CP16
CP3
470x2
600
CP7 4.7Kx2
R375 1M
2
1
0.1
C355
47K
R421
8
7
BU
4.7uH
L352
0.01
C353
47u16
C352
+
2
BU
22
21
R851
A8V BU A8V BU
A+9V
A8V BU
A+9V
OEL+B
15
0.01
C48
+5V +5V
+5V
+5V
+5V +5V
+5V+5V
+5V
+5V
+5V
C114
470x2
1K
R389
R203 4.3K
91
1
14
513 7
FR-
FR+
RR-
RR+
RL+
FL-
FL+
RL-
B42
31
P.CON
6
5
8
7
ILLUMI
A42
BU
68
ACC
GND
BRN
ORG/WHT
YELBLK 116
BLU/WHT
BLU/WHT
ANT CON
314
2
RED 15
413
TEL MUTE
GRN
VIOL
VIOL/BLK
GRN/BLKWHT/BLK
GRY/BLK
P CON
FR+
FL-
FR- GRY 512
7
610 11
FL+ 8
WHT 9
RR+
RL-
RR-
RL+
PNK/BLK EXT.
CONT
ACC
GND
WHT
WHT/BLK
GRY/BLK
GRY
BLU/WHT
BLU
RED
BLK
FRONT L
ANT CONT
FRONT R
P. CON
GRN VIOL/BLK GRN/BLK VIOL YEL
ORG/WHT
B.U.
REAR L
REAR R
ILLUMI
BRN TEL MUTE
A8V
IC16
109
811 612 572
15
3
1413
41
16
R11 100K
C9 0.22
C10 0.01 C12 0.01
10uH
L2
5.6K
R10
W117
W121
C38 0.01
R47 18K
C861 0.1
L471
C16 0.1
1
C7
R815 2.2K
A1 WP
5
6
GND SDA
A2
4
3SCL
7
8
2
1A0 VCC
7
8
OEL+B
A+9V
9VA
A9V A9V
A9V
SW5V
Q26,29
Q27
Q28
Q32 Q33
Q10,11
Q12,13
Q472
Q16,17 Q21-23
Q18-20
Q4
Q5,6
Q475,476
Q201
C863
0.01
90
+16V
10K
UNIT
KKDC-X959
KDC-Z939
Z838W
Z738
M
E
E
MODEL NAME
YES
0-11
0-21
2-71
2-72 YES
YES
NO
YESYES
YES
NO
NO
NONO
YES
YES
YES
NO
NO
NO YES NO
NO 22u16
10u16
22u16
22u16
C93,94
99,100
YES
NO
YES
NO
C46,
47
NO
YES
NO
YES
YESNO
YES
YES
YES YES
YES
NO
C121 C130,
NO
YES
NO
YES
C852
100K
22K
22K
22K
R16
NO
NO
YES
YES
CP14
UPD703033GFA14
UPD703033GFA14
UPD703033GFA14
UPD703033GFA15
IC1
NOYES
YES
YES
NO
YES
YES
YES
IC23 Q306
NO
YES
YES
YES
R17,
2.2K
2.2K
2.2K
22K
R163,164,
173,174 YESNO100K
YES
YES
100K
2.2M
2.2M YES
YESNO
NO
R384,
R382 R392,408,
472-474 YES
NO
YES
NO
R402,
NOYES
YES
NO
NO
NO
NO
NO
R407R406
YES
YES
YES
NO
W14
NO
YES
NO
YES
W7,
8NO NO
YES
YES
YES
NO
NO
YES
W111
W15
-18
No.
*
R17
+ +
+
+
+
+
802 404 403405
Q26
*
I
Q112
D112
Q111
D111
D14
Q27
Q29
Q28
D15
J1
D16
Q30
D1
D17
Q31
D13
Q14
D7
D8
*
J Q15
D474
D475
Q475
Q476
Q3
Q472
D473
Q474
Q473
Q201
*
L
*
N
D472
Q11
Q10
Q4
Q7
Q6
Q8
Q5
D3
Q1
Q12
Q13
D5
D476
D30
D38 D40 D39
D36 D35
D34
D33
D41
D32
CN8
D19
Q33 Q32
Q16
Q17
D9
D10
Q19
Q18 Q20
*
C
D20
Q21
Q22
Q23
to CD MECHA
P-ANT
SW
EXT. AMP
CON. SW DIMMER
BU DETECTION
SW 5V
CD4.7V/MD5V
A. +8V AVR
CD SERVO AVR
DC/DC CONVERTER
SYSTEM MI-COM.
RESET IC
POWER IC
P-CON SW
P-CON.
PROTECTION SW
PROTECTION
P-CON.
INHIBIT SW
DETECTION
SW
MUTE DRIVER
for Rch MUTE DRIVER for Lch
SW SW
ACC DETECTION
MUTE
LOGIC
OEL/ILLUMINATION
AVR
OEL/ILLUMINATION
AVR SW
MECHA.
AVR
AVR SW
MECHA.
AVR
A. +10V PRE-AMP
+9V AVR
PRE-AMP
-9V AVR
SW 14V
AVR
IC
A. +8V
SW
AVR
EEP ROM
VOLTAGE CONVERTER
BU 5V
AVR
BU 5V
DISCHARGE
SW
DC/DC
CONVERTER
(X25-927X-XX)
CBEIJLNO
(BOTTOM VIEW)
UN5213
UN5214
UN5216
2SA1576A
E
C
B
2SB1277(Q,R)
2SB1443
BCE
2SA1037K
2SC4081
B
C
E
DTA124EUA
DTC114EUA
DTC123JUA
DTC124EUA
DTC144EUA
IN
GND
OUT
NJM4565M-TE2
8
5
1
4
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

JKLMNOP RQ
1
2
3
4
5
6
7
22K
22K
22K
22K
4.7K
22K
22K
22K
4.7K
22K
4.7K
4.7K
4.7K
4.7K
4.7K
4.7K
10K
47K
47K
10K
47K
10K
0V
4.1V
0V
4.1V
0V
4.1V
0V
4.1V
4.1V
4.1V
4.1V
4.1V
4.1V
4.1V
8.2V
5V
0V
5V
0V
4.1V
0V 4.1V
4.1V
4.1V
4.1V
4.1V
4.1V
8.2V4.1V 4.1V4.1V
4.1V4.1V
0V 4.1V
5.0V
0V
0V
5.0V
5V
0V
2.4V
2.4V
8V
0V
8V
0V
8.2V
8.2V
4.1V
4.1V
4.1V
4.1V
4.1V4.1V
4.1V
4.1V
4.1V
4.1V
4.1V
4.1V
4.1V
0V 4.1V
4.1V
4.1V
0V
5V
4.1V
4.1V
4.1V
4.1V
4.1V
4.1V
4.1V
4.1V
4.1V
4.1V
5.0V
9.7V
0V
0V 0V
0V
0V
0V
-9.3V
-9.3V
0V
0V
0V
-9.3V
9.7V
0V
0V
0V
9.7V
0V
0V
0V
0V
0V
0V
4.3V
4.1V
4.1V
4.1V
4.1V
4.1V
4.1V
4.3V
4.8V
4.1V
4.1V
0V
1.4V
4.1V
8.2V
0V
16.2V
IC14
IC5
IC8
IC21
IC20
IC2
IC12
IC11
IC10
DIN CONNECTOR
CORD with
DIN CONNECTOR
CORD with
1
2B.U. GND
BU
1
20
78
0.01
4.7uH
L13
C139
24
23
22
21
+B
S-METER
IF1 +B
IF1 GND
AUDIO OUT
AMIF OUT
51
4.7uH
L12
22K
52
1K
R213
R212
R211
22K
R210
1K 4.7uH
L9
0.01
9
16 SDA
17
19
18
16
15
SW5V
17
NOISE OUT
VDD 5V
RDS OUT
DIG GND
SCL
12
14
13
11
10
77
PLL +B
IFC OUT
VT
W/N
OSC GND
AM ANT
7
6
5
4
8
+B
+B AM +B
OSC GND
OSC GND
FM +B
OSC GND
1
2
3
+B
FM ANT
RF GND
C131
L7 52mH
2
+B
B
A8V
10P
C134
A8V A8V
L11
4.7uH C135
0.01
L10
4.7uH
A8V
+B
W112
0.01
C133
SW5V
C144
C142
10u16
0.01
330P
2.2Kx4
CP15
SW5V
OIN
RDDA
1
2QUAL
4
3VREF
MPX
T57
RDCL
OOUT
SW5V
6
7GND
ARI
5
8FOUT
OSEL
FSEL
VS
EXTR
TM
16
15
13
14 C146
10P
X3
4.332MHz
C145
11
10
12
9
10P
C141
54
53
93
SW5V
4.7uH
L14
C143
10u16
C856
0.01
C137
10P
C136
10P
C132
0.01
C859
+B+B
3
1
CD Lch
CD Rch
CD GND2
R156 10C68 0.47u50
+
R155 10C67 0.47u50
+
+
C69 47u6.3 R157 4.7
C7927
C85 0.33u50
C87 0.33
C83 0.33
C84 0.33
C88 0.33
C81 0.33u50
+
+
C86 0.33u50
+
C82 0.33u50
C60 2.2u50
HRRO
HRLO
20
HFR2
HRR1
HRR2
HRL2
HRL1
16
17
15
19
18
DGND
SCL
HFL1
CREF
HFL2
AGND
HFR1
22
21
25
26
23
24
7
8
12
10
11
9
14
13
HFRO
OREF
AXOR
HFLO
AXOL
6
CR2
CL2
CL1
AXIR
CR1
MUTE
5
2
3
4
0.1
C89
C91
0.1
C90
0.1
4.7u16
0.1
C92
C78
SDA
VCC
28 AXIL 14.7u16
V- AIN+ AOUT AIN-
1
4
2
3
BOUT
BIN-
BIN+
V+
6 7 5 8
2
AUX
Rch
3
AUX
1
R141
15K
R146 820
R147 1KR148 9.1KR149
+
10u16
C55 1
C54 0.01
R145 47K
+
C58 10u16
4.7u25
+
C50
R140 47K
4.7u25
+
C49
+
C53
4.7u25
1K
R142
+
C52
4.7u2547K
R143
C51 4.7u25
+
R154 330K R153 330K
10 9 18 17 20 19 12 1115 16 13 14 4 3 876521
R137 4.7K
R130 4.7K 2 CH MUTE
CH RST
CH CON
3
1
1
5
3
R136 4.7K
R135 4.7K
R134 100 4
5
R132 100
R133 100
R131 4.7K
8
7
6 CLK
REQ C
REQ H
DATA H
DATA C
98
97
99
94
72
70
87
71
24
23
9
8
14
11
10
13
35
34
32
31
29
30
FL
FR
RR
RL
24K
C59
FAC FAC
FL+B
FLGND
RST
AUDIO
P RST
SC DATA
MC CLK
SC REQ
MC REQ
SC CON
PAN 5V
D GND
SRC
N.C.
(R/G)
EJECT EJECT
ESD GND
ILL(G)
KEY
10u16
0.1
C205
R50
100K
R56
R57
3300P
C202
10
C201
4.7
3300P
10
C45
+
C6
4.7u25
+
22u10
+
C44
4.7u25
0.01
C40
+
47K
R53 0.1 C206
*
W8
*
W7
6
3
R55 C5
5
BINGND
4
AIN1+ BIN1+
BOUT
8
7
VM2
VCC
VM1
AIN
AOUT
BIN2+
BIN1-
BOUT
BSW
BIN2- 10
8
9
VCC
14
13
11
12
VEE
ASW
AIN2+
AIN1-
AOUT
AIN2-
1
2
5
7
6
1
2
4
3
R54
47K
47K
R52
SCL
GND
NC25
VS
NC28
OUTRF
OUTLF
NC33
OUTLR
OUTRR
SDA
QUAL NC20 SMUTE MUXR MUXL MP IN MP OUT NC17 MPX NC13 LEVEL
PHONE+
CDLOUT
PHONE-
CDROUT
TAPER
CDGND
W12
43
W11
44
NC6
CDR
1
CDL
4
6
5
3
2
0.033
R151 10K
C72 10
AFS
9
7
8
AM
11 NC11
43 44
C76 4.7u16
4.7u25
C63
40 42 + 41
C56 4.7u16 C77 4.7u16
38 39
C57 4.7u16
34 36 37 35
TAPEL
AC INLF
VREF
CREF
AC INLR
AC INRF
AC INRR
AC OUTR
NC36
AC OUTL
12
R150
4.7K 0.47
C70
C71
150P
14
19 15
14
13
12
C75 0.1
R152
18 16
17
4.7K
19 18
C74 0.1
20
R98
21
22
8 7
32
33
29
28
27
30
31
26
23
24
25
1000P
+
47u16
3
5
1
23
24
30
29
31
32
35
34
R183 2.2K
R185 10K
R181C105
R190
82
47022u16
1
2
R182C106
54
R184 2.2K
V-
R186 10K
BIN+
R188
22K 10u16
C108
81
AOUT
AIN+
AIN-
3 2
7BOUT
V+
6BIN-
+
2200P
C110
A+9V
R169
82
82
R170
82
R179
R180
82
R189
82
470
+
22u16
R172
470
*
C100
+
R171
470
*
C99
R162
470
*
C94
R161
470
+
*
C93
22K
*
W18
54
*
R174
R176 10K
*
W17
*
R173
R175 10K
BIN+ V-
1
R187
22K
3
R178
22K
2
+
C107
10u16
C102
10u16
+
8BOUT
V+ BIN-
AOUT
AIN-
AIN+
7
6
R177 10u16
+
C101
54
R166 10K
*
W16
*
R164
V-
*
R163
*
W15
R165 10K
BIN+
AOUT
AIN+
AIN-
1
22K
R168
3 2
10u16
C96
+
8
7
6BIN-
BOUT V+
R167
22K +
C95
10u16
2200P
C109
C103
2200P
C104
2200P
2200P
C98
2200P
C97
14
13
9
8
11
10
RR
RL
NL
NR
FR
FL
RR
RL
10
98 7
FL
NL
NR
FR
4
3
6
52 1
470
R905
95 89
10
96
2
1
11
34
4 5
C860 0.1
10K
2.2K
23
100K
R301 R303
240
3
390K
R305
4.7
C305
100
R306
86
P5VP5V
+B
+B+B
+B
R702 22K
+
47u6.3
10u16
+
0.01
BU
SW5V SW5V
21
22
OEL+B
43
44
12
14
A8V
L5 4.7uH A8VA8V
A8V
SW5V
SW5V
18 19
A8V
A8V
A8V
A8V
C113
C111
SW5V
A8V BU
SW5V
A8V BU
BU
1
2
O-CE
O-CLK
O-DATA3
GND5 REMO4
R122 470
R124 470
R123 470
R121 1K
31
32
33
13
33K
R144
BU
0.1
*
C802
0.1
C803
0.1
C804
RR R-GND RL NL FL N-GND F-GND NR FR
Lch
GND
AUX
R231
R230
4.7K
C73 0.01
10
R204
+
+
+
0.01
C855
C203 0.1
C858 0.01
R242 4.7K
1
14
123
4
2
3
1
5
8
4
12
7
3
11
6
2
10
5
1
9
13
0.01
C41
W113
1u50
C65
*
C46
*
C47 1
2
3
1
2
8
7
4
5
6
2
3
1
5
4
2
3
1
OEL+B
OEL+B
OEL+B
A+9V A+9V
A+9V
A+9V
A+9V
A+9V
9VA
9VA
9VA
9VA
A9V
A9V
Q103
IC20
Q39Q40
Q41Q42
Q52
EJECT ILL
Q305
GND5
O CE2
REMO4
3 O DATA
O CLK1
92 D GND
CH RST
A GND
CH MUTE5
6
713
12
CH CON
B.U.3
411
10
REQ H18
REQ C
CH CLK
Lch
DATA H
DATA C
Rch
+B
C702
C704
90
R18
470
100K
R803
W115
W116
W114
C703
2.2
C804
4.7uH
L472
0.01
*
C121
1u50
1u50
C66
1u50 0.01
+
+
CN2
Q18,20,23,27
D22-24,31,121-124
D25,26
D27,28,44,46
D17
D21,42,54
D15
D16
D13,14,33-36,39,40,111,112
D9
D10,50
D7,473,702
D8
D1
D3
D5,474
Q26,111
IC1
Q1
Q8,12,35,43,45,103
Q14
Q16
Q11,17,19,21,22,30,
Q9
Q6,7,13,28,32,33
Q4,10
Q3
IC14
IC7
IC6
IC8,10,11,12
IC3
IC4
IC2
Q45
Q46
Q44
Q43
FE1
ANT.
W9
D43
B LINE
B LINE
SIGNAL LINE
GND LINE
Q52
CN4
*
E
CN7
D50
D21
CN6
CN3
D28 D29
D27
D22
D23
D31
D24
Q34
D45
D44
D46
Q103
D26 D25
Q36 Q35
*
B
Q42
Q41
Q40
Q39
Q38
Q37
CN1
D54 D51 D52 D53
*
Q306
Q305
Q9
D101
Q101
S1
D702
Q704
Q703
CN9
D124
D123
D122
D121
*
O
IC5
IC16
IC21
IC20
IC23
Q5,15,472
31,34,201,473,475,704
Q29,112
Q36-42,52
Q101,305,306
Q44,46
Q474,476,703
D19,20,30
D29,45
D32
D51-53
D38,41
D472,475,476
D101
P1
:
*
TDA7407:
: TDA7560
: TDA7401
: ICL7660SIBA
: TC74HC02AF
: NJM4565M-TE2
: TDA7479D
: S-80837ANNP
: BA3121F
: BA3129F
: SI-8033JD
: M5237ML
: 2SD2375
: 2SA1037K
: 2SA2057
: DTC144EUA or
: DTA124EUA or
: DTC124EUA or
: 2SB1427
: 2SC4081
: DTA123JK or
: 2SB1443
: 2SA1576A
: 2SB1277(Q,R)
: DTC114YUA or
: DTC143TUA or
: CPH3105
: DTA114YUA or
: 2SA2057
: RM10ZLF
: MA8082-L
: MA8100-L
: MA8056-M
: MA8047-M
: MA4110(N)-M
: MA4056(N)-M
: 1SR154-400 or
: 1SS133
: MA4068(N)-M
: MA4062(N)-M
: DAP202U or
: DA204U
: MA4062-L
: RD6.8M(B2)
: MA8068-M
: MA8062-L
: DAN202U or
: 1SR154-400
: FTZ6.8E
: B30-1566-05
: SS14
E-VOL. &
SWITCHED OP. AMP.
SPEANA AMP
PAN 5V
PANEL
DET SW
RDS
D42
F/E
UN5213
UN5112
UN5212
KRA105S
UN5114
UN5216
UN5214
IC24 LT1930A:
MA142WK
MA142WA
S1J
D43 : IMSA-6801
N.C. MPX
NOISE
BUFFER
E.VOL.
SW
MUTE
AUX/CD
SW
SELECTOR
ISOLATION
AMPLIFIER
OP.
AMP. AGC for
ANALYSER
SPECTRUM
HIGH PASS FILTER &
NON-FADER VOLUME
AMP.
OP.
OP.
AMP.
OP.
AMP.
AUDIO
MUTE SW
(FRONT L)
(FRONT R)
MUTE SW
AUDIO
(NON-FADER R)
MUTE SW
AUDIO
(NON-FADER L)
AUDIO
MUTE SW
(REAR L)
MUTE SW
AUDIO
(REAR R)
AUDIO
MUTE SW
SW
DSI LED SW EJECT LED RED SW
FM+B
SW
SW
AM+B
DECODER
COMPOSITE
BUFFER
SIGNAL
EJECT LED
GREEN SW
IC25 BR24C02F-W:
A
2/2
CN1
X89-
Z838W
KDC-Z939
KDC-X959
FL
F GND N GND
NL
8
7
10
94 3
6
5
FR NR
1
2
RL R GND RL
DAN202K
DAN202U
K
A2
A1
DAP202U
DA204U
DTA114YUA
1
2
3
MA142WA
MA142WK
UN5212
2
1
3
RD6.8M
A
C
N
TC74HC02AF
1
7
14
8
BA3129F
1
7
8
14
BA3830F
1
9
10
18
BA3121F
14
5
8
M5237ML
1
2
3
BR24C02F-W
8
1
4
5
TC74HC4050AFT
TDA7479D
8
1
9
16
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

STUVWXY AAZ
1
2
3
4
5
6
7
CAUTION:For continued safety, replace safety critical components only with manufacturer’s
recommended parts (refer to, parts list). Indicates safety critical components.To reduce the risk
of electric shock, leakage-current or resistance measurements shall be carried out (exposed parts
are acceptably insulated from the supply circuit) before the appliance is returned to the customer.
DC voltages are as measured with a high impedance voltmeter.Values may vary slightly
due to variations between individual instruments or/and units.
X1
5.000MHz
600
18K
R2
6.8K
R1
2.2u35
C23
2.2u35
C22
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
NC
PAN5V 2
OEL 16V
OEL GND
RST
AUDIO
PRST
SC DATA
MC CLK
SC REQ
MC REQ
SC CON
PAN5V
D GND
SRC
ESD GND
2.2K
R3
0.1
C37
0.1
C3
10u10
C36
0.1
C35
0.1
C27 0.1 C28
0.1
0.1
100K
R17
C11 0.1
0.1
0.1
0.1
C34
100K
*
R73
0.1
C24
1
C10
0.1
C25
0.1
C26
0.1
470
R48
470
0.01
C18
470 470
R50
470
R49
0.01
C19
0.01
C17
1
2
3
4
IN1
NC
IN2
VC
8
7
6
5
VOUT2
VOUT1
GND2
GND1
1
2
3
4
5
6
7
8
VCC
AOUT
AIN
BOUT
BIN
COUT
CIN
GND
16
15
14
13
12
11
10
9
NC16
FOUT
FIN
NC13
EOUT
EIN
1
2
3
4
G1
AIN
BOUT
GND
8
7
6
5
VCC
G2
AOUT
BIN
123456789101112131415161718192021222324252627282930
V+16 V+16 PGND PGND DGND V+3,3 TEST WR RD DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 DB8 DB9 DB10 DB11 DB12 DB13 DB14 DB15 RS RDY CE1 RSTB CE2
1
2
3
4
S
Q
W
VSS
8
7
6
5
VCC
HOLD
C
D
C33
C32
C30
C31
C29
36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
73
74
75 76
77
78 79 80
81
82
83
84
85 86
87
88 89 90
91
92
93
94
95 96
97
98 99
100
101
102
103
104
105 106
107
108
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
ILL BLUE
FROM CH
NC
KR5
KR4
KR3
KR2
KR1
VSS
PAN3,3VDD
SRAM TESTO
SRAM TESTI
NC NC
RSTB OEL
NC NC NC
MODE2
D0
D1
D2
D3
D4
D5 D6
D7
VSS
PAN3,3VDD
D8 D9
D10
D11
D12
D13
D14
D15
NC
A0
A1
A2
A3
A4
A5
A6
VSS
PAN3,3VDD
A7
A8
A9
A10
A11/RS
A12
A13
A14
VSS
PAN3,3VDD
A15
A16
A17
A18
A19
A20
NC
NC
NC
NC
VSS
PAN3,3VDD
GREEN
RED
LBE
ANI7 WAVE IN F06 F05 F04 F03 F02 F01 PAN3,3VDD VSS NC SARST REMO NC SRAM CH NC NC NC RDY/RY NC NC NC OE/RD WE/WR UWE/LWR PAN3,3VDD VSS RESET ROM WP ROM NC NC CS ROM NC CS RAM CS OEL UBE
PAN3,3VDD
VSS
NC
KS4
KS3
KS2
KS1
NC
NC
NMI
PAN3,3VDD
VSS
CE SD
NC
SCREQ
NC
MCREQ
NC
NC
FCS
MODE1
MODE0
PARST
CKSEL
CVDD
X2
X1
CVSS
MCCLK
MCDATA
SCDATA
FCLK
FDATAIN
FDATAOUT
AVDD
AVSS
1Kx4
CP34
CP32
470x2
470x4
CP33
470x4
CP17
470x4
CP28
470x4
470x4
CP23
470x4
CP24
22Kx4
CP9
22Kx4
CP8
22Kx4
CP10
22Kx4
CP11
22Kx4
CP13
470x4
CP27
470x4
CP26
470x4
CP25
10Kx4
CP16
22Kx4
CP7 22Kx4 CP5
220x4
CP19 220x4 CP6
22Kx4
CP12 22Kx4 CP40
220x4
CP22
220x4
CP21
22Kx4
CP38 22Kx4
CP14
22Kx4
CP15
100Kx4
CP37
1Kx4
CP18
470x2
CP39
22Kx2
CP30
100Kx2
CP29
10Kx2
CP35
L1
0.01
C16
600
R74 470 R75 100 R76 470 R61 470 R79 470 R80 470 R81 470 R70 470
R69 470
RD
GR
470
R56 680
R57 680
R58 1K
R82 470
R71 22K
R72 10K
D0
D1
D2
D3
D4
D5 D6
D7
D8 D9
D10
D11
D12
D13
D14
D15
16V OEL,
+3.3V
+3.3V
+3.3V
+3.3V
WA
F06 F05
F04
F03 F02
F01
+3.3V
+3.3V
104
106
107
108
OE
RD
22K
R60
R64 1K
+3.3V
+3.3V
+3.3V
10K
R59
KR4
KR5
KR2
KR3
KR1
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A19
A20
A18
A17
+3.3V
22
69
56
70
68
NC23NC22
C5
106
WR
SD7
SD6 SD5
SD4
SD3
SD2
SD1
SD0
A7
A9 A8
A10 A15
A11
A13
A12
A14
3510
16
A7 A8 A9 A10 WE I/O7
19
22
21
20 18
17
I/O6 I/O5 I/O4 GND1 VCC1 I/O3
15
14
13
12
11
29
A6 A5
A4
NC28
A3
I/O8
26 23 24 25 A5
A6
A4
27 28
A3
SD8
I/O10
I/O9
I/O11
VCC2
GND2
I/O12
30 31 32
SD9
SD10
SD11
33 34 SD12
4
I/O2 I/O1 I/O0 CE A11 A12
9 8
7
6 5
A13 A14 A15
1
3
2
41
I/O13
I/O14
I/O15
LB
UB
OE
36 37 38
SD13
SD14
SD15
39 40 OE
108 109
A2
A1
A0 44
42 43 A0
A2
A1
0.1
C4
0.1
RD
WR
A17
A18 A20 A19 A10
A11
A12
A13
A14
A1
A2
A3
A4
A5 A6
A7
A8 A9
A15
VCC
NC12 A7 A1 A2 A3 A4 A5 A6
24
23
22
21
20 19
A17 A18 NC15 NC14 NC13
15 18
17
16
14
13
30
VSS1
A0
CE
OE
D0 D8
25 26 27
104
A0
28 29
OE
SD0 SD8
D10
D1
D9
D2
D3
D11
SD10
31 32 33
SD1
SD9
SD2
34 35 36
SD3
SD11
6
NC11 A20 A19 A8 A9 A10
12
11
10
9 8
7
A11 A12 A13 A14 A15
3 5
4
2
1
43
D5
D4
D12
D13
D6
D14
SD5
37 38 39
SD4
SD12
40 41 42
SD13
SD6
SD14
VSS2
D7
D15
BYTE
A16
46 44 45
SD7
SD15
47 48 A16
0.1
C21
+3.3V +3.3V
+
+
0.1
C20
49
67
DOUT
DIN
59
85
7
11
+
+3.3V +3.3V
IN1
2
3
IN2
GND
OUT
VCC 1
5
4
WE
97
96
96
97
109
+3.3V
9
KR1
8 53
KS1
KS2
KS3
KS4
KS1
KS2
KS3
KS4
KR2
KR5
KR4
KR3
47Kx2
CP4
F06 F06
47Kx4
CP3
VCC
RELV 10
11
12
F02
F04
F05
F03
F01
F02
F04
F03
F05
14
13
16
15
RST
F01
18
17
LNIN
BISC
9
8
GND
6
5
4
7REIN
RSTC
RENF
C8
10
R15
15K
270K
R14
270K
R13
15K
2
3LNNF
1R02
R01
R16
C7
100P
R66
22K
51
10
OUT VCC GND GND
100K
1
2.2
C6 2
R12
R11
100 3
4
70
69
68
65
66
67
56
53
51
49
59
85
84
1K
R65
10
11
7
9
33K
R67
WA
84
+3.3V
+3.3V+3.3V
+3.3V+3.3V
+3.3V+3.3V+3.3V
+3.3V +3.3V +3.3V
+3.3V
+3.3V+3.3V
+3.3V
+3.3V
+3.3V
P5V
P5V
P5V
P5V
L2
P5V
RD
GR
+16V
+16V
+16V
+16V
+16V
+16V
+16V +16V
+16V
+16V
66
65
8
WR
OE
D0
D1
D5 D3
D2
D4
D13
D9
D7
D6 D8
D11
D10
D12
107
D14
A11
D15
RD
22
+3.3V
P5V P5V
+3.3V
+3.3V
+3.3V
+3.3V
C9 2.2
R10 1K
+B
CP41
220x4 CP42
220x4
SD5 SD3
SD1
SD0
SD2
SD4 SD7
SD6 SD9
220x4
CP43
SD8
SD10
SD11
SD13
SD12
SD14
CP44
220x4
SD15
Q6,8
Q4,5,9
Z838W
KDC-Z939
Z738
KDC-X959
MODEL NAME
K
E 2-72
E
M2-71
NO
YES
NO
YES
YES
YES
0-00
No.
UNIT
YES
CP20
YES NO
Q5
S70-0856-05
S70-0856-05
YES
YES
S70-0873-05
12,13,15-19
S2,3,5-10,
R51-53
NO
YES
NO
NO
R73
S4
S14
Q8
S11
*
S12
S20
Q9
Q4
Q6
J1
CN1
D6
IC1 : SI-3033LSA-TL
IC2 : TC74HS4050AFT
IC3 : RS-171
IC4 : BA3830F
IC5 : M25P20
IC6 : MX23L3213TI109
IC7 : IS61LV641615TI
IC8 : 703107AGJ121
IC9 : TC7WT126FU
IC10 : TC7SH08F
Q4,5,9 : DTC123JUA
Q6 : CPH3105
Q8 : DTC114EUA or
D2,3 : FTZ6.8E
D6 : MA8068-M
D7 : DA204U
D11 : 1SR154-400
S1
RESET
36 FM
2 5 SRC
14 EQ
SA TI AM
ATT DISP
D7
D11
D2
D3
B LINE
GND LINE
SIGNAL LINE
1/2
X25-
CN6
to DISPLAY UNIT
D12
UN5111
DAN202KD12 :
3.3V AVR
OEL
+B SW
BUFFER
BUFFER
REMOTE
SENSOR IC
FLUSH
ROM
BPF
ROM SRAM
AND
PANEL MI-COM
KEY ILLUMI SW
(X16-169X-XX)
A
**
A
IC1
IC2
IC9
IC5
IC10
IC8
IC7IC6
IC4
IC3
SWITCH UNIT (X16-169X-XX)
A
0V
3.3V
3.3V0V
0V
3.3V
0V
3.3V
0V
0V
0V
3.3V
0V
3.3V
0V
3.3V
3.3V
0V
0V
3.3V
3.3V
3.3V
0V
0V
3.3V
0V
0V
0V
3.3V
0V
0V
3.3V
0V
3.3V
3.3V
0V
0V
3.3V
3.3V
0V
0V
3.3V
3.3V
3.3V
0V
0V
0V
3.3V
0V
3.3V
3.3V
0V
3.3V
0V
3.3V
0V 3.3V
0V
0V
0V 3.3V
0V
0V
3.3V
3.3V
3.3V 0V 3.3V 0V
3.3V
0V
3.3V
0V 0V
3.3V
3.3V
0V
0V
3.3V
0V
3.3V
3.3V
0V 0V
3.3V
0V
3.3V
0V
0V
3.3V
3.3V
0V
3.3V
5V
0V
0V
5V
0V
3.3V
5.0V
0V
3.3V
0V
5V
0V
0V
3.3V
5V
0V
3.3V
0V
0V
5V
4.4V
3.3V
0V
3.3V
0V
0V
2.5V
2.5V
1.3V
1.3V
2.5V
5.0V
0V
5V
3.3V
5.0V
3.3V
0V
0V 3.3V 0V
0V
0V
10K
10K
47K
2.2K
47K
2.2K
47K
2.2K
*
S19
*
S18
*
S17
*
S16
*
S13
*
S15
*
S10
*
S9
*
S8
*
S5
*
S3
*
S2
*
S7
*
S6
*
Q5
*
R51
*
R53
*
R52
*
CP20
DAUGHTER UNIT (X89-253X-XX)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
ESD GND
EJECT
EJECT
EJECT
N.C.
SRC
D GND
P5V
SC CON
MC REQ
SC REQ
MC CLK
SC DATA
P RST
AUDIO
RST
FL GND
FL +B
FAC
FAC
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
ESD GND
SRC
D GND
P5V
SC CON
MC REQ
SC REQ
MC CLK
SC DATA
P RST
AUDIO
RST
FL GND
FL +B
FAC
FAC
R8 510
R7 470
R6 240
R5 240
R4 240
R3 470
R2 240
R1 470
P5V
FL+B
R9 470
*
R10 220
R11 220
ILL(G)
ILL(R/G)
MODEL NAME No.
0-00
2-71
UNIT
NO
YES
R10
S70-0873-05
S70-0856-05
S1
(YG)
(SR/PG)
KDC-X959 (K)
Z738 (E)
KDC-Z939 (M)
Z838W (E)
CN1 J1
(X89-253X-XX)
*
S1
KDC-X959/Z939,Z738,Z838W
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

KDC-X959/Z939,Z738,Z838W
EXPLODED VIEW
23
Parts with exploded numbers larger than 700 are not suppied.
AB
1
2
3
795
RC1
A
B
C
D
E
F
G
H
J
K
L
N
:
:
:
:
:
:
:
:
:
:
:
:
N09-6006-05
N09-6053-05
N19-2168-05
N24-3020-46
N30-2003-46
N30-3006-45
N30-3010-46
N80-2006-46
N80-2008-45
N83-3005-46
N84-2606-46
N80-3008-46
f 2x3.5
M2.6x5
WASHER
RETAINING RING
M2x3
M3x6(BLK)
M3x10
f 2x6
f 2x8(BLK)
f 3x5
f 2.6x6
f 3x8
Depends on the model.
Refer to the parts list.
DME1
(X25-927X-XX)
(X16-169X-XX)
(X89-253X-XX)
D
B
x2
B
253
743
738
251
223
226
222
221
786
205
763
785
C
L
762
225
227
224
227
261 229 252
E
741
277
250
268
276
708
203
215
214
204
273
270
272
274
271
H
PA1
275
H
H
G
F
x3
F x2
ED1
(X16-)
FC2
(X16-)
797
(X25-)
795
(X25-)
W9
(X25-)
794
(X25-)
793
(X25-)
798
(X25-)
799
(X25-)
740
739
739 792
(X25-)
796
(X25-)
(X25-)
DC2
DC1
282
200 220
x2
213 260
280
281
RC2
KK
232
233
234
K
K
K
F
G
K
K
G
G
F
F
245 x2
245 x2
N
F1
K
J
J
J
J
A
A
K
K
x2
F x3
F
235
207
784
FC1
245
x2
759
202
245 x2
742
701
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

KDC-X959/Z939,Z738,Z838W
PARTS LIST
24
Ref.No. Parts No. Description
A
d
d
A
d
d
N
e
w
Dest
inati
on Ref.No. Parts No. Description
A
d
d
A
d
d
N
e
w
Dest
inati
on
∗New Parts
Parts without Parts No.are not supplied.
Les articles non mentionnes dans le Parts No.ne sont pas fournis.
Teile ohane Parts No.werden nicht geliefert.
K1 : KDC-X959 M1 : KDC-Z939 E1 : Z838W E2 : Z738 indicates safety critical components.
F1 2B F52-0011-05 FUSE (MINI BLADE TYPE) (10A)
250 2A G01-3135-04 COMPRESSION SPRING
251 3A G01-3136-14 EXTENSION SPRING
252 3A G02-1428-04 FLAT SPRING
253 3B G02-1429-04 FLAT SPRING
-∗H10-4802-12 POLYSTYRENE FOAMED FIXTURE
-∗H11-1538-04 POLYSTYRENE FOAMED BOARD
- H25-0329-04 PROTECTION BAG (280X450X0.03) K1,M1
- H25-0337-04 PROTECTION BAG (180X300X0.03)
- H25-1111-04 PROTECTION BAG (280X450X0.03) E1,E2
-∗H54-2392-03 ITEM CARTON CASE K1
-∗H54-2393-03 ITEM CARTON CASE M1
-∗H54-2394-03 ITEM CARTON CASE E1
-∗H54-2511-03 ITEM CARTON CASE E2
260 1B J21-9823-03 MOUNTING HARDWARE ASSY
261 3A J21-9831-04 MOUNTING HARDWARE ASSY
268 2A K24-3837-04 KNOB (OPEN)
270 2A K24-3850-04 KNOB (SKIP UP) E1,M1,E2
270 2A K24-3852-04 KNOB (SKIP UP) K1
271 2A K24-3851-04 KNOB (SKIP DOWN) E1,M1,E2
271 2A K24-3853-04 KNOB (SKIP DOWN) K1
272 2A ∗K25-1417-13 KNOB (EQ,SRC)
273 2A K25-1418-03 KNOB (PAUSE)
274 2A K25-1423-03 KNOB (VOL)
275 2A K25-1428-03 KNOB (PRE1-3,ATT,Q) K1
275 2A K25-1456-03 KNOB (PRE1-3) E1,M1,E2
276 2A K25-1420-03 KNOB (PRE4-6,TI,DISP) E1,M1,E2
276 2A K25-1429-03 KNOB (PRE4-6,AUTO,DISP) K1
277 2A ∗K25-1458-13 KNOB (FM,AM)
280 1A N99-1656-05 SCREW SET
281 1A N99-1723-05 SCREW SET K1,M1
A 1B N09-6006-05 TAPTITE SCREW (PAN ST 2X3.5T)
B 3A N09-6053-05 MACHINE SCREW (M2.6X5)
C 3A N19-2168-05 FLAT WASHER
D 3A N24-3020-46 E TYPE RETAINING RING (2X5X1.7)
E 3A N30-2003-46 PAN HEAD MACHINE SCREW
F 1B N30-3006-45 PAN HEAD MACHINE SCREW
G 3B N30-3010-46 PAN HEAD MACHINE SCREW
H 2A N80-2006-46 PAN HEAD TAPTITE SCREW
J 1A N80-2008-45 PAN HEAD TAPTITE SCREW
K 1B N83-3005-46 PAN HEAD TAPTITE SCREW
L 3A N84-2606-46 PAN HEAD TAPTITE SCREW
282 1A T90-0523-05 ANTENNA ADAPTOR E1,M1,E2
282 1A T90-0534-05 ANTENNA ADAPTOR E1,M1,E2
282 1A T90-0552-05 ANTENNA ADAPTOR E1,M1,E2
DME1 1B X92-4450-01 MECHANISM ASSY (DXM-6111W) E2
DME1 1B ∗X92-4590-01 MECHANISM ASSY (DXM-6511W) K1,E1,M1
C3-5 CK73GB1C104K CHIP C 0.10UF K
C6 CK73FB1A225K CHIP C 2.2UF K
C7 CC73GCH1H101J CHIP C 100PF J
C8 CK73EB0J106K CHIP C 10UF K
KDC-X959/Z939,Z738,Z838W
SWITCH UNIT (X16-169X-XX)
200 1A A02-2712-13 PLASTIC CABINET ASSY
202 1B A52-0811-12 TOP PLATE
203 2A A21-4175-04 DRESSING PANEL
204 2A A21-4209-02 DRESSING PANEL E1,M1,E2
204 2A ∗A21-4213-02 DRESSING PANEL K1
205 3A ∗A22-2946-22 SUB PANEL ASSY
207 1B A46-1756-11 REAR COVER
PA1 2A ∗A64-2687-11 PANEL ASSY K1
PA1 2A ∗A64-2688-11 PANEL ASSY M1
PA1 2A ∗A64-2689-11 PANEL ASSY E1
PA1 2A ∗A64-2723-11 PANEL ASSY E2
RC1 1A A70-2025-05 REMOTE CONTROLLER ASSY (RC-410) K1
RC2 1A A70-2026-05 REMOTE CONTROLLER ASSY (RC-420) E1,M1,E2
213 1A B07-3050-02 ESCUTCHEON E1,M1,E2
213 1A B07-3057-02 ESCUTCHEON K1
214 2A ∗B10-4240-01 FRONT GLASS K1
214 2A ∗B10-4241-01 FRONT GLASS M1
214 2A ∗B10-4242-01 FRONT GLASS E1
214 2A ∗B10-4252-01 FRONT GLASS E2
215 2A B10-4217-04 FRONT GLASS
- B46-0100-50 WARRANTY CARD
- B46-0606-04 ID CARD K1
- B46-0612-14 ID CARD E1,M1,E2
- B46-0645-03 USER CARD K1
- B46-0648-03 USER CARD K1
- B58-1365-04 CAUTION CARD
-∗B64-2257-00 INST. MANUAL (ENGLISH) K1
-∗B64-2258-00 INST. MANUAL (FRE,SPA) K1
-∗B64-2259-00 INST. MANUAL (ENGLISH) E1,E2
-∗B64-2260-00 INST. MANUAL (FRE,GER) E1,E2
-∗B64-2261-00 INST. MANUAL (DUT,ITA) E1,E2
-∗B64-2262-00 INST. MANUAL (SPA,POR) E1,E2
-∗B64-2263-00 INST. MANUAL (ENG,T-CHI) M1
220 1A D10-4674-04 LEVER
221 3A D10-4675-04 LEVER
222 3A D10-4676-04 LEVER
223 3A D10-4677-04 LEVER
224 3A D10-4678-03 LEVER
225 3A D13-2242-04 GEAR
226 3A D21-2406-04 SHAFT
227 3A D21-2407-04 SHAFT
229 3A D39-0237-05 DAMPER
232 2B E30-6064-05 CORD WITH PINPLUG (6P) K1,E1,M1
232 2B E30-6066-05 CORD WITH PINPLUG (4P) E2
233 2B ∗E30-6067-15 CORD WITH PINPLUG (AUX 2P) K1,M1
234 2B E30-6068-05 CORD WITH DIN CONNECTOR (13P)
235 2B E30-6069-05 CORD WITH DIN CONNECTOR (4P) E1,E2
DC1 1A E30-6062-05 DC CORD K1
DC2 1A E30-6063-05 DC CORD E1,M1,E2
FC1 2B E39-0447-05 FLAT CABLE (24P)
245 2B F29-0049-05 INSULATING COVER
F1 2B F52-0006-05 FUSE (MINI BLADE TYPE) (10A)
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

KDC-X959/Z939,Z738,Z838W
PARTS LIST
25
Ref.No. Parts No. Description
A
d
d
A
d
d
N
e
w
Dest
inati
on Ref.No. Parts No. Description
A
d
d
A
d
d
N
e
w
Dest
inati
on
∗New Parts
Parts without Parts No.are not supplied.
Les articles non mentionnes dans le Parts No.ne sont pas fournis.
Teile ohane Parts No.werden nicht geliefert.
K1 : KDC-X959 M1 : KDC-Z939 E1 : Z838W E2 : Z738 indicates safety critical components.
R66 RK73GB2A223J CHIP R 22K J 1/10W
R67 RK73GB2A333J CHIP R 33K J 1/10W
R69,70 RK73GB2A471J CHIP R 470 J 1/10W
R71 RK73GB2A223J CHIP R 22K J 1/10W
R72 RK73GB2A103J CHIP R 10K J 1/10W
R73 RK73GB2A104J CHIP R 100K J 1/10W E2
R74 RK73GB2A471J CHIP R 470 J 1/10W
R75 RK73GB2A101J CHIP R 100 J 1/10W
R76 RK73GB2A471J CHIP R 470 J 1/10W
R79-82 RK73GB2A471J CHIP R 470 J 1/10W
S1 S70-0863-05 TACT SWITCH
S2,3 S70-0856-05 TACT SWITCH M1,E1,E2
S2,3 S70-0873-05 TACT SWITCH K1
S4 S70-0857-05 TACT SWITCH
S5-10 S70-0856-05 TACT SWITCH M1,E1,E2
S5-10 S70-0873-05 TACT SWITCH K1
S11 S70-0857-05 TACT SWITCH
S12,13 S70-0856-05 TACT SWITCH M1,E1,E2
S12,13 S70-0873-05 TACT SWITCH K1
S14 S70-0857-05 TACT SWITCH
S15-19 S70-0856-05 TACT SWITCH M1,E1,E2
S15-19 S70-0873-05 TACT SWITCH K1
S20 S70-0857-05 TACT SWITCH
D2,3 FTZ6.8E ZENER DIODE
D6 MA8068-M ZENER DIODE
D7 DA204U DIODE
D11 1SR154-400 DIODE
D12 DAN202K DIODE
IC1 ∗SI-3033LSA-TL ANALOGUE IC
IC2 TC74HC4050AFT MOS-IC
IC3 RS-171 ANALOGUE IC
IC4 BA3830F ANALOGUE IC
IC5 ∗M25P20 ROM IC K1,M1,E1
IC6 ∗MX23L3213TI109 MEMORY IC
IC7 ∗IS61LV641615TI SRAM IC
IC8 ∗703107AGJ121 MI-COM IC
IC9 TC7WT126FU MOS-IC
IC10 TC7SH08F MOS-IC
Q4 DTC123JUA DIGITAL TRANSISTOR
Q5 DTC123JUA DIGITAL TRANSISTOR M1,E1,E2
Q6 CPH3105 TRANSISTOR
Q8 DTC114EUA DIGITAL TRANSISTOR
Q8 UN5111 DIGITAL TRANSISTOR
Q9 DTC123JUA DIGITAL TRANSISTOR
ED1 2A ∗W02-3324-05 ELECTRIC CIRCUIT MODULE
D101 B30-1566-05 LED (1608,RED)
C1 C90-5377-05 ELECTRO 3900UF 16WV
C2 CK73GB1H103K CHIP C 0.010UF K
C3 CK73GB1C104K CHIP C 0.10UF K
C4 CE04NW1A101M ELECTRO 100UF 10WV
C4 C90-5442-05 ELECTRO 100UF 10WV
SWITCH UNIT (X16-169X-XX)
C9 CK73FB1A225K CHIP C 2.2UF K
C10 CK73GB0J105K CHIP C 1.0UF K
C11 CK73GB1C104K CHIP C 0.10UF K K1,M1,E1
C16-19 CK73GB1H103K CHIP C 0.010UF K
C20,21 CK73GB1C104K CHIP C 0.10UF K
C22,23 ∗C92-1736-05 CHIP-TAN 2.2UF 35WV
C24-35 CK73GB1C104K CHIP C 0.10UF K
C36 C92-0628-05 CHIP-TAN 10UF 10WV
C37 CK73GB1H104K CHIP C 0.10UF K
CN1 E40-5848-05 FLAT CABLE CONNECTOR (30P)
FC2 2A ∗E39-0449-05 FLAT CABLE (30P)
J1 E59-0829-05 RECTANGULAR PLUG (16P)
L1,2 L92-0332-05 CHIP FERRITE
X1 ∗L78-0868-05 RESONATOR (5.00MHZ)
CP3 ∗R90-1503-05 MULTI-COMP 47K X4
CP4 R90-0723-05 MULTI-COMP 47K X2
CP5 ∗R90-1085-05 MULTI-COMP 22K X4
CP6 ∗R90-1524-05 MULTI-COMP 220 X4
CP7-15 ∗R90-1085-05 MULTI-COMP 22K X4
CP16 ∗R90-1096-05 MULTI-COMP 10K X4
CP17 ∗R90-1502-05 MULTI-COMP 470 X4
CP18 ∗R90-1094-05 MULTI-COMP 1K X4
CP19 ∗R90-1524-05 MULTI-COMP 220 X4
CP20 ∗R90-1502-05 MULTI-COMP 470 X4 K1,M1,E1
CP21,22 ∗R90-1524-05 MULTI-COMP 220 X4
CP23-28 ∗R90-1502-05 MULTI-COMP 470 X4
CP29 R90-0737-05 MULTI-COMP 100K X2
CP30 R90-1020-05 MULTI-COMP 22K X2
CP32 R90-1022-05 MULTI-COMP 470 X2
CP33 ∗R90-1502-05 MULTI-COMP 470 X4
CP34 ∗R90-1094-05 MULTI-COMP 1K X4
CP35 R90-0726-05 MULTI-COMP 10K X2
CP37 ∗R90-1504-05 MULTI-COMP 100K X4
CP38 ∗R90-1085-05 MULTI-COMP 22K X4
CP39 R90-1022-05 MULTI-COMP 470 X2
CP40 ∗R90-1085-05 MULTI-COMP 22K X4
CP41-44 ∗R90-1524-05 MULTI-COMP 220 X4
R1 RK73GB2A682J CHIP R 6.8K J 1/10W
R2 RK73GB2A183J CHIP R 18K J 1/10W
R3 RK73EB2E222J CHIP R 2.2K J 1/4W
R10 RK73GB2A102J CHIP R 1.0K J 1/10W
R11 RK73GB2A101J CHIP R 100 J 1/10W
R12 RK73GB2A104J CHIP R 100K J 1/10W
R13,14 RK73GB2A274J CHIP R 270K J 1/10W
R15,16 RK73GB2A153J CHIP R 15K J 1/10W
R17 RK73GB2A104J CHIP R 100K J 1/10W K1,M1,E1
R48-50 RK73FB2B471J CHIP R 470 J 1/8W
R51-53 RK73FB2B471J CHIP R 470 J 1/8W M1,E1,E2
R56,57 RK73EB2E681J CHIP R 680 J 1/4W
R58 RK73GB2A102J CHIP R 1.0K J 1/10W
R59 RK73GB2A103J CHIP R 10K J 1/10W
R60 RK73GB2A223J CHIP R 22K J 1/10W
R61 RK73GB2A471J CHIP R 470 J 1/10W
R64,65 RK73GB2A102J CHIP R 1.0K J 1/10W
ELECTRIC UNIT (X25-927X-XX)
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

KDC-X959/Z939,Z738,Z838W
PARTS LIST
26
Ref.No. Parts No. Description
A
d
d
A
d
d
N
e
w
Dest
inati
on Ref.No. Parts No. Description
A
d
d
A
d
d
N
e
w
Dest
inati
on
∗New Parts
Parts without Parts No.are not supplied.
Les articles non mentionnes dans le Parts No.ne sont pas fournis.
Teile ohane Parts No.werden nicht geliefert.
K1 : KDC-X959 M1 : KDC-Z939 E1 : Z838W E2 : Z738 indicates safety critical components.
ELECTRIC UNIT (X25-927X-XX)
C5,6 CE04NW1E4R7M ELECTRO 4.7UF 25WV K1,M1
C7 CK73FB1C105K CHIP C 1.0UF K
C8 CE04DW1A221M ELECTRO 220UF 10WV
C9 CK73FB1C224K CHIP C 0.22UF K
C10 CK73GB1H103K CHIP C 0.010UF K
C11 C90-2966-05 ELECTRO 100UF 16WV
C12 CK73GB1H103K CHIP C 0.010UF K
C13 C90-2966-05 ELECTRO 100UF 16WV
C16 CK73GB1C104K CHIP C 0.10UF K
C19 CK73GB1H103K CHIP C 0.010UF K
C20 CK73GB1H103K CHIP C 0.010UF K M1,E1,E2
C21 CK73GB1E223K CHIP C 0.022UF K
C22 C90-2558-05 ELECTRO 1.0UF 50WV
C23 CE04NW1E4R7M ELECTRO 4.7UF 25WV K1,M1,E1
C24 C90-2966-05 ELECTRO 100UF 16WV K1,M1,E1
C25-28 CK73EB1C225K CHIP C 2.2UF K K1,M1,E1
C29 CE04NW1C220M ELECTRO 22UF 16WV K1,M1,E1
C30 CK73GB1E223K CHIP C 0.022UF K K1,M1,E1
C31 CK73GB1H103K CHIP C 0.010UF K K1,M1,E1
C32,33 CE04NW1E4R7M ELECTRO 4.7UF 25WV K1,M1,E1
C34 C90-2556-05 ELECTRO 3.3UF 50WV
C35 CK73GB1C683K CHIP C 0.068UF K
C36 C90-2562-05 ELECTRO 0.10UF 50WV
C37 CK73GB1H102K CHIP C 1000PF K
C38,39 CK73GB1H103K CHIP C 0.010UF K
C40,41 CK73GB1H103K CHIP C 0.010UF K K1,M1
C42 CC73GCH1H270J CHIP C 27PF J
C43 CC73GCH1H220J CHIP C 22PF J
C44 CE04NW1A220M ELECTRO 22UF 10WV K1,M1
C45 CE04NW1C100M ELECTRO 10UF 16WV K1,M1
C46,47 C90-2658-05 NP-ELEC 1.0UF 50WV K1,M1
C48 CK73GB1H103K CHIP C 0.010UF K
C49-53 CE04NW1E4R7M ELECTRO 4.7UF 25WV
C49-53 C90-5444-05 ELECTRO 4.7UF 25WV
C54 CK73GB1H103K CHIP C 0.010UF K
C55 CK73FB1C105K CHIP C 1.0UF K
C56,57 C90-2524-05 NP-ELEC 4.7UF 16WV
C58 CE04NW1C100M ELECTRO 10UF 16WV
C59 CE04MW1C100M ELECTRO 10UF 16WV
C60 CE04NW1H2R2M ELECTRO 2.2UF 50WV
C63 ∗CE04NW1E4R7MEL ELECTRO 4.7UF 25WV
C65,66 C90-2658-05 NP-ELEC 1.0UF 50WV
C67,68 CE04NW1HR47M ELECTRO 0.47UF 50WV
C69 CE04NW0J470M ELECTRO 47UF 6.3WV
C70 CK73GB1A474K CHIP C 0.47UF K
C71 CC73GCH1H151J CHIP C 150PF J
C72 CK73GB1E333K CHIP C 0.033UF K
C73 CK73GB1H103K CHIP C 0.010UF K
C74,75 CK73GB1C104K CHIP C 0.10UF K
C76-79 C90-2524-05 NP-ELEC 4.7UF 16WV
C81,82 C90-5429-05 NP-ELEC 0.33UF 50WV
C83,84 CK73FB1C334K CHIP C 0.33UF K
C85,86 CE04NW1HR33M ELECTRO 0.33UF 50WV
C87,88 CK73FB1C334K CHIP C 0.33UF K
C89-92 CK73GB1C104K CHIP C 0.10UF K
C93,94 CE04NW1C100M ELECTRO 10UF 16WV E2
C93,94 CE04NW1C220M ELECTRO 22UF 16WV K1,M1,E1
C95,96 CE04NW1C100M ELECTRO 10UF 16WV K1,M1,E1
C97,98 CK73GB1H222K CHIP C 2200PF K
C99,100 CE04NW1C100M ELECTRO 10UF 16WV E2
C99,100 CE04NW1C220M ELECTRO 22UF 16WV K1,M1,E1
C101,102 CE04NW1C100M ELECTRO 10UF 16WV K1,M1,E1
C103,104 CK73GB1H222K CHIP C 2200PF K
C105,106 CE04NW1C220M ELECTRO 22UF 16WV K1,M1,E1
C107,108 CE04NW1C100M ELECTRO 10UF 16WV K1,M1,E1
C109,110 CK73GB1H222K CHIP C 2200PF K K1,M1,E1
C111 CK73GB1H102K CHIP C 1000PF K
C113 CE04NW1C470M ELECTRO 47UF 16WV
C114 C90-2551-05 ELECTRO 33UF 10WV
C115,116 C90-2558-05 ELECTRO 1.0UF 50WV
C117-120 C90-5297-05 NP-ELECT 0.22UF 50WV
C121 CK73GB1H103K CHIP C 0.010UF K M1,E1,E2
C129 C90-5308-05 ELECTRO 1.0UF 50WV
C130 CK73FB1C334K CHIP C 0.33UF K K1,M1,E1
C131 CK73GB1H103K CHIP C 0.010UF K
C132 CC73GCH1H100D CHIP C 10PF D
C133 CK73GB1H103K CHIP C 0.010UF K
C134 CC73GCH1H100D CHIP C 10PF D
C135 CK73GB1H103K CHIP C 0.010UF K
C136 CC73GCH1H100D CHIP C 10PF D
C137 CK73GB1H103K CHIP C 0.010UF K
C139 CK73GB1H103K CHIP C 0.010UF K
C141 CK73GB1H331K CHIP C 330PF K
C142,143 C90-2597-05 ELECTRO 10UF 16WV
C142,143 C90-5437-05 ELECTRO 10UF 16WV
C144 CK73GB1H103K CHIP C 0.010UF K
C145,146 CC73GCH1H100D CHIP C 10PF D
C201,202 CK73GB1H332K CHIP C 3300PF K K1,M1
C203 CK73GB1H104K CHIP C 0.10UF K
C204 CK73GB1H103K CHIP C 0.010UF K
C205 CK73GB1H104K CHIP C 0.10UF K K1,M1
C206 CK73GB1C104K CHIP C 0.10UF K K1,M1
C305 CK73FB0J475K CHIP C 4.7UF K
C351 CK73GB1H102K CHIP C 1000PF K
C352 CE04NW1C470M ELECTRO 47UF 16WV
C352 C90-5443-05 ELECTRO 47UF 16WV
C353 CK73GB1H103K CHIP C 0.010UF K
C354 CK73FB1C105K CHIP C 1.0UF K
C355 CK73GB1C104K CHIP C 0.10UF K
C473 C90-2965-05 ELECTRO 220UF 10WV K1,M1,E1
C474,475 C90-2963-05 ELECTRO 100UF 25WV K1,M1,E1
C479 C90-2547-05 ELECTRO 100UF 6.3WV
C480 C90-2554-05 ELECTRO 10UF 16WV
C481 CK73GB1H103K CHIP C 0.010UF K
C484 CK73GB1H103K CHIP C 0.010UF K E2
C485 C90-2980-05 ELECTRO 220UF 16WV
C702 CE04NW1C100M ELECTRO 10UF 16WV
C703 CK73GB1H103K CHIP C 0.010UF K
C704 CE04NW0J470M ELECTRO 47UF 6.3WV
C802 CK73FB1H104K CHIP C 0.10UF K K1,M1,E1
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299