Kenwood KDC-2016 User manual

© 1999-11 PRINTED IN JAPAN
B51-7563-00 (N)1794
CD RECEIVER
SERVICE MANUAL
KDC-2016/215S
KDC-35MR
Extension cord Parts No.
CD mechanism(22P) W05-0618-00
SRC
LOUD
PWR
OFF
AME ADJ
A.ADJ
CRSC
CLK
SCAN RDM REP
KDC-2016
45W 4
X
AUTO
SRC
LOUD
PWR
OFF
AME ADJ
A.ADJ
CRSC
CLK
SCAN RDM REP
KDC-215S
45W 4
X
AUTO
SRC
LOUD
PWR
OFF
AME ADJ
A.ADJ
CRSC
CLK
SCAN RDM REP D.SCN M.RDM
KDC-35MR
45W 4
X
CD MD-CHANGER CONTROL
DISC
DISC
AUTO
The MECHANISM OPERATION DESCRIPTION is the same as model KDC-S3007 and KDC-5050RG.
Please refer to the service manual for model KDC-S3007(B51-7029-00) or KDC-5050RG(B51-7099-00).
Escutcheon
(B07-2181-02) Front glass
(B10-3125-01) Panel assy
(A64-1891-02)
Plastic cabinet assy
(A02-1486-13) Stay
(J54-0606-04)
Mounting hardware assy
(J21-9491-03)
Screw set
(N99-1632-05) Screw set
(N99-1610-15)
:KDC-2016/215S
DC cord (E30-4784-05)
:KDC-2016
DC cord
(E30-4783-05)
:KDC-215S/35MR
Lever x2
(D10-3031-04)
Escutcheon
(B07-2181-02) Front glass
(B10-3122-01) Panel assy
(A64-1888-02)
Escutcheon
(B07-2169-02) Front glass
(B10-3123-11) Panel assy
(A64-1889-02)
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TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

KDC-2016/215S/35MR
FM+B
AM+B
ACC DET.
BU DET.
WITH
LCD DRIVER
KEY MATRIX
LCD
REMOTE
A8V
SERVO
SW14V
ILLUM
SW5V BU5V P-CON
ANT-CON
MUTE DRIVER
MUTE
POWER IC
u-COM
and
PRE OUT
SP-OUT
ACC
ANT-CONT
P-CON
BACK UP
E-VOL
PAN 5V SW
170mV
1200mV
1200mV MPX
CONTROL
Q202,203
Q200,201
IC2 Q153,154
Q155,156
IC5,
IC4
Q13
Q12
Q17-20
Q15,16
Q1,2Q14
Q5,6
Q7
Q3,4
Q8-11
Q207
IC1
IC2
TUN5V
PROTECTION
THERMAL
RST
RST SW
IC1
IC3,Q50
382mV
KDC-2016
S-METER
CH
MO SW
SERVO
LO/EJ
STOP
RST
CS
MUTE
SRQ
DATA S
DATA M
CLK
SW3
SW2
SW1
A8V
RST
DATA C
REQ H
CH-CON
DATA H
REQ C
CLK
CD
AM
FM
MUTE
DATAS CLK CE DATAL
RDCK
RDDA
QUAL
NOISE
SDA
SCL
A8V
BU5V
UP
AUDIO OUT
BU5V
MUTE
PAN 5V
SDA
SCL
VDD
PHONE
ACC DET.
BU DET.
REMO
AFC
SD
DSI
SW5V
BU5V
AM+B
FM+B
SD
S-METER
PAN 5V
BACK
PANEL
PANEL
CD
CH
TUNER
(X13)
QUAL
KDC-35MR
SVR SW
SVR
Q150
VDD 5V
IF1/IF2/PLL+B
LEVEL
KDC-35MR
3529mV
AM
FM
561mV
1605mV
CD-CH
CD
3529mV(KDC-35MR)
CN
KDC-35MR
2
BLOCK DIAGRAM
BLOCK DIAGRAM........................................................................................ 2
COMPONENTS DESCRIPTION ................................................................... 3
TERMINAL DESCRIPTION........................................................................... 5
ADJUSTMENT ............................................................................................. 7
PC BOARD.................................................................................................... 8
SCHEMATIC DIAGRAM............................................................................. 15
EXPLODED VIEW....................................................................................... 23
PARTS LIST ................................................................................................ 26
SPECIFICATIONS .................................................................... BACK COVER
CONTENTS
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KDC-2016/215S/35MR
3
COMPONENT DESCRIPTION
SWITCH UNIT(X13-9680-1X)
Ref.No . Component Name Application/Function Operation/Condition/Compatibility
IC1 LC75853NE LCD driver with key-matrix
IC2 RS-171 Remote control light sensor
Q1
DTA114EKorUN2111 key-matrix permission SW Ready on key-matrix
ELECTRIC UNIT(X25-8430-XX)
Ref.No . Component Name Application/Function Operation/Condition/Compatibility
IC1 UPD780058GC130 System MI-COM.
IC1 UPD780058GC144 System MI-COM.
IC2 TDA7400D E-VOL. & N.C. MPX
IC3 PST9130NR Reset IC “Lo”: Detection voltage below 3.0V
IC4 TDA7386 Power IC
IC5 HD74HC27FP Mute logic 3 input NOR gate x3
Q1 2SB1565F(E,F) BU 5V AVR Inverted darlington connection
Q2 2SC1740S ON during BU applied
Q3 DTA124EKorUN2112
SW14V Audio 8V AVR and Servo AVR ON/OFF control
Q4 DTC144EKorUN2213 Q3 is turned ON when Q4’s base goes “Hi”.
Q5 2SB1184 Audio 8V AVR Q5 is turned ON when Q6’s base goes “Hi”.
Q6 2SC1740S Inverted darlington connection
Q7 2SD2396F40 Servo AVR ON when the base goes “Hi”.
Q8 DTC144EKorUN2213
Q9 DTA124EKorUN2112
Illumination AVR Q10 is turned ON when Q8’s base goes “Hi”.
Q10 2SB1184
Q11 2SC1740S
Q12 2SC1740S BU detection(Momentary power down detection) ON when the base goes “Hi” during BU applied.
Q13 2SC1740S ACC detection ON when the base goes “Hi” during ACC applied.
Q14 2SA1036K SW 5V ON when the base goes “Lo”.
Q15 2SB1277(Q,R) P-ANT SW Q15 is turned ON when Q16’s base goes “Hi”.
Q16 DTC114YKorUN2214 ON during FM/AM reception
Q17 2SB1277(Q,R) P-CON SW Q17 is turned ON when Q20’s base goes “Hi”.
Q20 DTC114YKorUN2214 ON while power is on or CD loading/eject.
Q18 2SA1037K P-CON protection Protect Q17 by turning ON when P-CON output is grounded.
Q19 DTA124EKorUN2112 Prevents Q18 tuning ON during start-up after power ON.
Q50 DTC144EKorUN2213 RESET SW System RESET is activated when the panel reset SW is pressed.
Q150 DTC114YKorUN2214 SVR SW POWER IC RESET is activated when the base goes “Hi”.
Q153 DTC143TKorUN2216
Audio mute SW Audio pre-outs are muted when the base goes “Hi”.
Q154 DTC143TKorUN2216
Q155 DTA124EKorUN2112 Mute driver for Audio mute SW ON when the base goes “Lo”.
Q156 DTC144EKorUN2213 E-VOL. mute SW E-VOL. is muted when the base goes “Hi”.
Q200 2SB1277(Q,R) FM+B SW Q200 is turned ON when Q201’s base goes “Hi”.
Q201 DTC124EKorUN2212 ON during FM reception
Q202 2SB1277(Q,R) AM+B SW Q202 is turned ON when Q203’s base goes “Hi”.
Q203 DTC124EKorUN2212 ON during AM reception
Q207 2SA1037K Panel detection SW ON when the base goes “Lo” during the panel closed.
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TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

KDC-2016/215S/35MR
4
COMPONENT DESCRIPTION
CD PLAYER UNIT(X32-4600-00)
Ref.No . Component Name Application/Function Operation/Condition/Compatibility
Generation of RF signal based on the signals from the APC
IC1 AN8806SB RF amplifier circuit and pickup, and generation of servo error(focusing error
and tracking error) signals. Detection of dropout, anti-shock,
track crossing and off-track conditions.
Focusing,tracking,sled and spindle servo processing. Auto
IC2 MN662770KA7
CD signal processor bult-in MI-COM.
matic adjustment(focusing, tracking, gain, offset and balance)
operations. Digital signal processing(DSP, PLL, sub-codes, CIRC
error correction, audio data interpolaration) operations.
IC4 BA5917AFP BTL driver Focusing coil, tracking coil, spindle motor and sled motor
driver
IC5 TA78L05F 5V AVR
IC6 NJM4565MD Low pass filter
Q1 2SA1362(Y) APC LD power control
Q2 DTC124EUA POWER SW Power on during the source selected CD
Q3 2SA1362(Y) A.8V SW A8V line ON/OFF control
Q4 2SA1362(Y) D.5V SW D5V line ON/OFF control
Q5 DTC124EUA MOTOR ON SW Power on during CD roading or eject action
Q6 2SA1576A TE LEVEL SW OFF during CDR play
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KDC-2016/215S/35MR
Terminal description
Pin No. Pin Name I/ODescription Processing Operation
1 AV CONT O A/D converter reference voltage control output “Hi”: ON / “Lo”: OFF
2 IC2 TYPE0 I IC2 setting terminal “Lo”: Initial value
3 IC2 TYPE1 I IC2 setting terminal “Lo”: Initial value
4 AVSS - Ground connection terminal connected to GND
5 M MUTEL I Muting request from the MICOM. of CD mecha. “Lo”: Mute request
6 N.C O Not used
7 AVREF1 I D/A converter reference voltage input
8 ILLUMI O Illumination AVR ON/OFF control output “Hi”: AVR ON
9 L RES O Reset output to the LCD driver IC “Lo”: Reset
10 PANEL I Panel open/close detection input “Lo”: Panel closed
11 L DATAL I Data input from the LCD driver IC
12 L DATAS O Data output to the LCD driver IC
13 L CLK O Clock output to the LCD driver IC
14 N.C O Not used
15 N.C O Not used
16 CH-DATAC I Data input from changers
17 CH-DATAH O Data output to changers
18 CH-CLK I/O Clock input/output with changers
19 L CE O CE output to the LCD driver IC “Hi”: Active
20 N.C O Not used
21 M RST O Reset output to the MICOM. of CD mecha. “Lo”: Reset
22 M STOP O Stop request to the MICOM. of CD mecha. “Lo”: Stop
23 MOSW O CD mechanism loading motor control output “Hi”: Loading & Eject / “Lo”: other
24 PLL SCL O Clock output to the tuner pack
25 AM+B O AM+B control “Hi”: during AM reception
26 FM+B O FM+B control “Hi”: during FM reception
27 M-SCL I/O Clock input/output with the MICOM. of CD mecha.
28 DSI O DSI output “Hi”: LED ON
29 LO/EJ I/O CD mecha.Loading/Eject switching output “Lo”: Loading / “Hi”: Eject
30 SW3 I Down & limit switch detection input “Hi”: Chucking / “Lo”: Pickup most inner position
31 R DATA I Data input from RDS decoder
32 R QUAL I Quality input from RDS decoder
33 VSS1 - Ground connection terminal connected to GND
34 SD I SD input from the tuner pack “Hi”: Station detected
35 IC2 SCL O Clock output to the E-VOL. IC
36 M-SDA I/O Data input/output with the MICOM. of CD mecha.
37 PLL SDA I/O Data input/output with the tuner pack
38 IC2 SDA I/O Data input/output with the E-VOL. IC
39 MUTE O Mute control output “Hi”: Mute ON / “Lo”: Mute OFF
40 N.C O Not used
TERMINAL DESCRIPTION
5
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TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

KDC-2016/215S/35MR
Terminal description
Pin No. Pin Name I/ODescription Processing Operation
41 AFC O AFC control output “Lo”: during FM seek
42 CH-REQH O Request output to changers “Lo”: Request
43 CH-CON O Changer control “Lo”: Standby / “Hi”: ON
44 N.C O Not used
45 P MUTE O Power IC mute control “Lo”: Mute
When the momentary power down ,after ACC
46 SVR O Power lC reset terminal OFF/ON is detected and after POWER ON/OFF ,
the output goes “Hi” temporarily.
47 STBY O Power IC standby control output “Hi”: POWER ON mode
48 P CON O Power control “Hi”: POWER ON mode except ALL OFF mode
49 P ANT O Antenna control “Hi”: during FM/AM reception
50 BEEP O BEEP sound output
51 ACC DET I ACC detection input “Hi”: ACC OFF / “Lo”: ACC ON
52 BU DET I
Momentary power down detection input
“Hi”: When momentary power down detected
or BU OFF / “Lo”: BU ON
53 N.C O Not used
54 N.C O Not used
55 N.C O Not used
56 SW5 O SW 5V control “Lo”: POWER ON mode
57 P ON O Microprocessor peripheral power
supply control terminal “Hi”: ACC ON or during CD Loading/Eject
58 TYPE2 I Destination type input terminal 2
59 N.C O Not used
60 RESET I Reset input terminal “Lo”: System reset
61 REMO I Data input from the remote
control light sensor
62 R CLK I Clock input from RDS decoder
63 CH-REQC I Request input from changers “Hi”: Request
64 SW1 I Loading detection “Lo”: CD chucking
65 KEY-REQ I Key request terminal “Lo”: Request
66 SW2 I 12cm disc detection terminal “Lo”: 12cm disc
67 VSS0 - Ground connection terminal connected to GND
68 VDD1 - VDD connection terminal
69 X2 - Main clock resonator connection terminal
70 X1 I Main clock resonator connection terminal
71 IC(TEST) - Not used connected to GND
72 XT2 - Sub clock resonator connection terminal N.C.
73 N.C I Sub clock resonator connection terminal connected to BU5V lines
74 VDD0 - VDD connection terminal
75 AVREF0 I
A/D converter reference voltage input
TERMINAL DESCRIPTION
6
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4 2
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TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

KDC-2016/215S/35MR
7
Pin No. Pin Name I/ODescription Processing Operation
76 SMETER I S-meter input from the tuner pack
77 PHONE I PHONE detection input 1V or less: TEL MUTE,2.5V or greater: NAVI MUTE
78 NOISE I Noise detection input
79 TYPE0 I Destination type input terminal 0
80 TYPE1 I Destination type input terminal 1
TERMINAL DESCRIPTION / ADJUSTMENT
TEST MODE
1. To enter test mode
While holding the “FM” key and preset “6” key ,reset the unit.
All indication segments are ON at the beginning of test mode.
2. To release test mode
Simply reset the unit.
(NOTE) The test mode is not canceled by ACC OFF ,power OFF ,momentary power down or the panel detaching.
3. CD receiver test mode specification
Pressing the “Track up” key jumps between tracks in the following order.
No.9 →No.15 →No.10 → No.11→ No.12 →No.13 →No.14 →No.9 (Same as the beginning)
Pressing the “Track down” key jumps to the previous track to the being played.
Pressing the preset “1” key jumps to No.28 track.
4. Audio adjustment
The volume is set to -10dB (which is shown as 30).
Loudness is OFF.
The BASS / TREBLE and BALANCE / FADER controls can be set to the full boost / full cut and full front / full rear
respectively by pressing the “Track UP” / “Track DOWN” keys.
Sound coordination doesn’t appear for the feed.
ADJUSTMENT
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ABCDE
1
2
3
4
5
6
7
(FOIL SIDE VIEW)
Refer to the schematic diagram for the values of resistors and capacitors.
PC BOARD
(COMPONENT SIDE VIEW)
8
R21
R20
R15
R14
C4C2
R4
CP1
CP2
R3
R5
C5
C3
R7
R8
C1
R2
R9 R11
R13
C7 R18
R19
R17
R10
R16
R12
EB
KI2
REMO KS4
D-GND
L-CE
ILL-GND
KS2
LAMP+B
KI4
KI5
SW5V
KS5
L-DATAL KS6
PAN5V
KS3
RST
KI3
KI1
49 64 1
48
16
33 32 17
1
15
14
2
J1
IC1
D23
D22
Q1
KI2
KS2
KS4
KS3
KI1
KI5
KS5
KI4
KI3
PL1
PL2
12
4
3
SRC
FM
AUD
AM
CLK
AUTO
6
5
4
3
2
1
VOL
UP DWN
VOL ATT
RST
1242538
IC2
D17
D10 D13
D16
D12
D11
D14
D15
D9
D8
D7
D6
D5
D4
D1
D2 D3
X13-9680-1X (J74-0978-12)
15
R9
ILL-GND
KS3
KS2
R14
LAMP+B
PAN5V
R20
R21
R15
C4
D-GND
49
33
32
48
CP2
CP1
L-CE
64
16
17
1
L-DATAL
R8
C3
C2
C1
KS6
BE
R18
RST
R7
R10
R5
R3
SW5V
R12
R11
R13
KI1
REMO
C5
KI3
14
R2
R4
2
1
KS4
KS5
KI4
R19
C7
R17
KI2
R16
KI5
IC1
D23
Q1
D22
J1
PL2
VOL
KI2
UP
1
DWN
VOL KS2
ATT
RST
1
24 25
2
KS3
3
4
5
AUD
38
SRC
3
PL1
4
KI3
1KI1
2
6
KS5
AUTO
KI4
CLK
FM
KS4
KI5
AM
D1
D2
D3
D4
D5
D6
D7
D8
D12
IC2
D9
D15
D14
D16
X13-9680-1X (J74-0978-12)
D17
D10
D11
D13
IC Q address
15B
22B
15C
IC Q address
15D
22E
15D
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8 9
4 2
9 8
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FGHIJKLMNO
1
2
3
4
5
6
7
PC BOARD (COMPONENT SIDE VIEW)
R112
W9
W8
W7
W6
TH1
R157
R1
C3
R156
R201
R204
R207
R208
R202
R206
R200
R205
R3
R6
R4
R163 R162 R161 R160
R170
R12
R171
R95
R91 R77
C9
R168
R169
C10
R97
R21
R22
R20
C13
R17
R10
C11
R213
R78
R211
R154
R11
C213
C212
R236
R220
R218
C167
C169
C170
C209
R175
R216
C168
C171
R174
C211
R221
R176
C174
R177
R178
R24
R23
R58
W3
R69
C51
C54C53
R158
R105
R53
R108
R101
C173
R104
R73
R75
R74
R51
R72
R94
C208
R179
R57 C55
R65
R96
C204C203
R2
C172
R83
R237
C216
R227
C12
C217
R228
R229
R230
R231
R232
R233
R234
R235
C219
EB
BE
EB
EB BE
BE
B
E
BE
Q5
Q10
Q150
Q206
Q205
Q16
Q14
Q156
D163
R172
R151
R153
R150
R152
R8
R19
R9
R210
R203
R209
R167 R166 R165 R164
R25
R28
R27
C15
R30
R13
R180
C210
R223 R222
R212
R214
R173
R225R226
C162
R55
R54
R52
R217
R99
R100
R50 C52
R59
R71
R61
R63 R60
R62
R64
R68 R67
R66
R90
R81
R92
R103
R18
R89
R88
R110
R86
R87
R82
R80
R224
R159
X86
PLLCLK
SD
IFC
VT
IC2DATA
IC2CLK
S-METER
PLLDATA
L-RES
REMO
CE
DATAL
CLK
DATAS
CH-DATAH
CH-DATAC
CH-CLK
4.332MHz
4.19MHz
C1
W4
W27
W32
W37
W28
L2
R215
W42
W33
W31
C2
C151
C205
C150
C153 C152
W26
C154
C156
W23
W21
W22
W20
C207
W38
W34
C8
C4
W35
W29
L4
C5
R14
W36
C7
C6
W1
W24
W39
W41
W40
R7
R5
C200
C201
C202
C161 C160 C159 C158
R16
R31
R29
C16
C14
C206
C155
R26 R32
X2
W25
W43
C215
C214
C165
C218
W44
C164
C166
C163
C50
W30
X1
L9
L8
L6
L7
L5
L1
L3
C157
C17
W10
17
814
120
21
40 60
41 61
80
114
28
15
18
916 1
45
3
EB EBEB
EB
BEBE
BE
BE
BEBE
BE
EB
BE EB EB
BE
BE
115
214
1
222
21
21
1
24
1
2
3
4
56
7
8
9
10
1112
13
1
224
25 1
16
8
914
EB
B
E
B
EE
B
B
E
BE
BE
BE
E
B
E
E
B
B
B
E
BE
Q9
Q51
D250 Q8
IC2
Q155
D51
Q153 Q154 Q151 Q152
D251
D252
Q20
Q19
Q18
IC5
Q3
Q4
IC6
Q203
Q201
IC1
Q207
Q50
IC3
WH1
CN1
J4
Q7
Q1
J1 J2
IC4
J3
D209
D2
D9
D208
D210
D207
D204
D201
D200
D151
D150
D152
D155
D156
D157
D158
D160
D159
D153
D154
D3
Q2
Q11
D6
D5
Q12
Q13
CN2
D4
D1
D12
D10
D13
D11
D14
Q17
Q15
D7
D8
Q208
Q204
D165
D164
D162
D161
Q200
Q202
D50
D211
Q6
(J74-0976-12)
X25-8430-XX
Refer to the schematic diagram for the values of resistors and capacitors. 910
IC Q address
13L
23I
32M
47I
54K
13M
24M
34M
44M
55M
65M
73M
82M
92M
10 2N
11 2N
12 4L
13 4L
14 4L
15 5K
16 4K
17 5K
18 5L
19 5L
20 5J
50 2L
150 5J
153 6M
154 6M
155 6N
156 4J
200 4I
201 4I
202 4I
203 4I
207 2M
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

PQRSTUVWXY
1
2
3
4
5
6
7
11 12
PC BOARD (FOIL SIDE VIEW)
Refer to the schematic diagram for the values of resistors and capacitors.
R235
R234
R230
R229
R227
C216
R201
R205
R206
R208
R207
R204
R200
R202
C203 C204
C217
C212
R218
R237
C208
C213
W8
W9
TH1
W6
W7
R163R161 R162R160
R179
R94
R72
R53
W3
R177
R176
R156
R157
R211
BE
R154
EB
EB
R216
C209
R213
C169
C168
R175
C170
R174
C171
R236
C167
R220
C172
R221
C211
BE
EB
R232
R233
R231
R228
R74
R95
R101
R158
R108
R97
R96
R91
R73
C173
R78 R77
R83
R75 C219
R65
C174
C3
E
B
R171
R11
C10
R10
R12
R22
R21
C12
C11
R17
C13
R20
R6
R169 R170
R168
R3
R4
C9
R24
EB
R23
R104
R105
C51
R112
C53 C54
C55 R57
R58 R69
R178
R51
R2
R1
BE
Q150 Q156
Q16
Q206
Q205
Q5
Q14
D163
Q10
12 84
13
9
R209
51
73
2
11
10 6
L4
R203
R210
C201
C202
X86
1
C200
L5
C218
L7
R215
C205
VT
C206
R224
R223
E
24
R217
B
2
R222
1
X2
C207
C2101
L9
8
C215
169
W20
W21
W23
25
242
1
C1
L1
1
9
8
116 4
W36
CH-DATAH
R18
R13
C16
C154
R159
C157
C156
R152
W22
R153
R151
R150
W24
C155
R214
R212
C151
C153
B
EB
E
EB
W25
C150C152
W28
W26
W27
BE
W29
W30
W35
W34
W31
W33
W32
R31
R29
1
W38
C14
B
E
W1
E
B
7
R172
R32
C165
S-METER
15
E
B
W10
L6
L8
14
28
L3
C166
1
BE
REMO
C214
L-RES
C163
C164
DATAL
DATAS
CE
CLK
IFC
R87
R173
14
PLLDATA
IC2CLK
IC2DATA
SD
R88
R99
8
R100
C162
R92
R90
R89
41 40
R86
R180
PLLCLK
21
22
CH-DATAC
CH-CLK
R82
R81 R80
20 21
1
2
EB
EB
C160
W39
W37
R28
R30
EB
C15
EB
R14
R25
C161
R19
EB
R167
W40
R5
R7
B
R27
R26
R16
E
BE
C7
C158 C159
R165
BE
R166
EB
R164
BE
C6
BE
C2
C17
W44
W43
R103
60
R54 61
R52
R55
L2
C5
W41
EB
W42
C50
1
80
R63
R66
R68
R71 R67
ER61
R59 R62
R60
X1 4.19MHz
13 B
4
R50
5
C52
C4
E
E
B
B
R8
B
B
E
C8
ER9
4.332MHz
15 1
2
14
R225
R64
R226
BW4
R110
E
EB
EBEB
X25-8430-XX (J74-0976-12)
Q200
D159
D158
D157
D200
D204
J4
WH1
D209
D207
D210
D208
Q202
D211
Q204
CN2
IC6
D10
IC4
D153
D154
J1
J2
Q20
D160
D150
D201
D151
D152
D156
D155
Q201
Q203
D1
D14
Q17
Q15
D161
D162
Q208
IC2
IC5
CN1
D12
Q19
Q18
Q153
D7
D13
D11
Q12
D8
D9
Q6
Q4
Q3
D4
Q151 Q154
Q152
Q155
D3
D2
D5
Q2
Q13
Q50
D50
IC1
IC3
Q1
Q7
D6
Q11
Q9
D164
D251 D252
D250
J3
D165
D51
Q207
Q51
Q8
IC Q address
13T
23V
32S
47V
54T
13R
24R
34R
44S
55R
65R
73R
82R
92R
10 2R
11 2R
12 4S
13 4S
14 4T
15 5T
16 4T
17 5T
18 5T
19 5S
20 5U
50 2S
150 5U
153 6R
154 6R
155 6Q
156 4U
200 4V
201 4V
202 4W
203 4V
207 2S
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