Kenwood KDC-5090B User manual

© 2001-11 PRINTED IN JAPAN
B51-7870-00 (N)1940
CD RECEIVER
KDC-5090B/BY
SERVICE MANUAL
47W 4
X
KDC-5090B
DAB
PTY
TI
VOL ADJ
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).
DC cord
(E30-4944-05): KDC-5090BY
(E30-4958-05): KDC-5090B
Antenna adaptor
(T90-0523/0534-05)
Screw set
(N99-1704-05)
Lever
(D10-4562-04)x2
(D10-4621-04)x2 : KDC-5090B
Mounting hardware assy
(J21-9641-13)
Plastic cabinet assy
(A02-1497-13)
Escutcheon assy
(B07-3007-03) Front glass
(B10-4236-11) Panel assy
(A64-2683-12)

KDC-5090B/BY
2
CONTENTS
BLOCK DIAGRAM ................................................................... 3
COMPONENT DESCRIPTION ................................................ 4
MICROCOMPUTER’S TERMINAL DESCRIPTION................. 6
TEST MODE ............................................................................ 8
ATTENTION ........................................................................... 10
PC BOARD ............................................................................. 11
CD PLAYER UNIT (X32-5010-00)....................................... 11
ELECTRIC UNIT (X25-87X2-7X) ....................................... 13
SWITCH UNIT (X13-99XX-X4)........................................... 14
SCHEMATIC DIAGRAM......................................................... 17
ELECTRIC UNIT (X25-87X2-7X) ....................................... 17
SWITCH UNIT (X13-99XX-X4)........................................... 21
CD PLAYER UNIT (X32-5010-00)...................................... 23
EXPLODED VIEW ................................................................. 25
PARTS LIST ........................................................................... 27
SPECIFICATIONS............................................... BACK COVER

KDC-5090B/BY
3
BLOCK DIAGRAM
PLL+B
FM+B
Q45,47
Q46,48 AM+B
DIMMER
MUTE
2WAY
DET.
ACC
BU DET.
A8V
A8V
Q14,15
Q16,17
Q19-22
SERVO AVR
Q18
SERVO+B
SW5V
Q13
Q55,56
Q33
Q11,12
SW5V
BU5V
BU5V
P CON
Q27,29
Q30,32
MUTE
IC3
Q7
DRIVER
MUTE
Q1,2,5,6
POWER IC
IC4
u-COM
CD
CH
F/E
A1
E-VOL
IC2
PRE OUT
SP-OUT
DIMMER
TEL-MUTE
ACC
ANT-CONT
P-CONT
DECODER
RDS
IC1
IC7
Q51
ILLUM
+B
BUFFER
NOISE
Q43
PRE OUT OUTPUT VOLTAGE
Q26
Q34 NAVI-MUTE
PANEL 5V
PANEL 5V
SW14V
PANEL
POSITION
DET.
CH
QUAL
SERVO+B
MUTE R
STOP
SW2
LO/EJ
MUTE L
RST
SW3
SW1
SDA
SCL
A8V
BU5V
SW5V
RST
REQ C
CLK
CH-CON
DATA H
REQ H
CD
AM
FM
P MUTE
MUTE
SW5V
PANEL5V
ILL+B
SRT-SW1
SRT-SW2
RDCK
RDDA
QUAL
SDA
SCL
AFS
AFS
A8V
PLL DATA
PLL CLK
IFC OUT
S-METER
SW5V
DATA C
BACK UP BU5V
CHANGER
AM
FM
230mV
1200mV
1200mV
251mV
AUDIO OUT
FM+B
NOISE
CD
MODEL 3600mV
3600mV
855mV
1372mV
LEVEL
MO SW
BACK UP
BU5V
RESET IC
IC8
MATRIX
KEY
L DATAL
L CE
L CLK/PANEL
DIMMER
REMO
PAN5V
RESET
DRIVER
MUTE
LCD DRIVER
IC1
IC2
Q5
Q55,56
Q3,4
ED1
SW
RESET
LCD
(BACK LIGHT WLED)
DIMMER
PWM CONTROL
REMO
G/R SW
LCD AVR
PANEL 5V
(X13- )
,42
PAN 5V
SW

KDC-5090B/BY
4
Ref. No. Component Name Application / Function Operation / Condition / Compatibility
IC1 LC75808W LCD driver with the key matrix
IC2 RS-171 Remote sensor IC
Q1 DTA114EUA or KRA302 Key-permission SW For the key scanning start
Q3 2SD2114K Red LED SW When a base goes Hi, RED LEDs are turned on.
Q4 2SD2114K Green LED SW When a base goes Hi, GREEN LEDs are turned on.
Q5 2SC2412K or 2SD601A VLCD AVR
Q6 DTA114EUA or KRA302 REMO SW While a base goes Lo, PAN 5V is supplied to the Remote
sensor IC.
Q7 DTC143ZK Dimmer SW Usually Q7’s base goes Hi. When DIMMER mode is
selected, pulse wave shape is applied to Q7’s base.
●ELECTRIC UNIT (X25-87X2-7X)
Ref. No. Component Name Application / Function Operation / Condition / Compatibility
IC1 UPD703033GC117 System MI-COM.
or UPD703033GC145
IC2 TDA7407D E.VOL & N.C.MPX IC
IC3 HD74HC02FP Mute logic 2-input NOR x 4
or TC74HC02AF
IC4 TA8263BH Power AMP. IC
IC7 TDA7479D RDS decoder
IC8 S-80837ANNP Reset IC When BU 5V voltage is less than 3.7V, IC outputs Lo.
Q1 DTC143TUA or KRC410 Pre mute (Front L) When Q1’s base goes Hi, Pre-output is muted.
Q2 DTC143TUA or KRC410 Pre mute (Front R) When Q2’s base goes Hi, Pre-output is muted.
Q5 DTC143TUA or KRC410 Pre mute (Rear L) When Q5’s base goes Hi, Pre-output is muted.
Q6 DTC143TUA or KRC410 Pre mute (Rear R) When Q6’s base goes Hi, Pre-output is muted.
Q7 DTA124EUA or KRA303 Mute driver When BU detection SW or System RESET or MI-COM.’s
Pre-mute is working, a base goes Lo, and Q7 is turned on.
Q11 2SC4081 or 2SD1819A BU 5V AVR While BACKUP is applied,AVR outputs +5V.
Q12 2SB1548(P) Q11 and Q12 are inverted Darlington connection.
Q13 2SA1576A or 2SB1218A SW 5V While a base goes Lo, SW 5V is supplied to the
microprocessor peripheral circuits.
Q14 2SC4081 or 2SD1819A A8V AVR When Q14’s base goes Hi, A8V AVR outputs 8V.
Q15 2SB1548(P)
Q16 DTC124EUA or UN5212 A8V AVR and SERVO +B AVR ON/OFF control
Q17 DTA124EUA or KRA303 SW14V SW While Q16’s base goes Hi, Q17 is turned on, A8V AVR and
SERVO +B AVR are working.
Q18 2SD2375 SERVO +B AVR When Q18’s base goes Hi, SERVO +BAVR outputs 8V.
Q19 DTC124EUA or UN5212 ILL +B AVR ON/OFF control
Q20 DTA124EUA or KRA303 ILL +B SW While Q19’s base goes Hi, Q20 is turned on, and ILL +B
AVR is working.
COMPONENT DESCRIPTION
●SWITCH UNIT (X13-99XX-X4)

KDC-5090B/BY
5
Ref. No. Component Name Application / Function Operation / Condition / Compatibility
Q21 2SB1184 ILL +B AVR While Q22’s base goes Hi, AVR outputs +10.5V.
Q22 2SC4081 or 2SD1819A Works during POWER ON mode with a panel attached to the set.
Q26 DTC144EUA or UN5213 Small lamp detection SW When vehicle small lamps turn on, Q26 is turned on .
Q27 DTC114YUA or UN5214 P-CON SW When Q27’s base goes Hi, Q32 is turned on .
Q32 2SB1277(Q,R) Works during POWER ON mode.
Q29 DTA124EUA or KRA303 P-CON. protection inhibit SW Prevents Q30 tuning ON during start-up after power ON.
Q30 2SA1576A or 2SB1218A P-CON. protection SW Protect Q32 by turning ON when P-CON output is grounded.
While BACKUP is applied, a base goes Hi, and Q33 is
Q33 2SC4081 or 2SD1819A BU detection SW turned on. When momentary power down has detected,
a base goes Lo, and Q33 is turned off.
Q34 2SC4081 or 2SD1819A ACC detection SW While ACC is applied, a base goes Hi, and Q34 is turned on.
Q42 DTC124EUA or UN5212 E. VOL mute SW When BU detection SW or MI-COM.’s mute is working,
a base goes Hi, and Q42 is turned on.
Q43 2SC4081 or 2SD1819A Noise buffer
Q45 DTC124EUA or UN5212 FM +B SW When Q45’s base goes Hi, Q47 is turned on.
Q47 2SB1277(Q,R) Works during FM reception mode.
Q46 DTC124EUA or UN5212 AM +B SW When Q46’s base goes Hi, Q48 is turned on.
Q48 2SB1277(Q,R) Works during AM reception mode.
Q51 DTC144EUA or UN5213 IFC buffer Waveform shaping
Q52 2SC4081 or 2SD1819A Composite signal output buffer
Q55 2SA1576A or 2SB1218A PAN 5V SW While a panel is attached to the set, Q56’s base goes Hi,
Q56 DTC124EUA or UN5212 and Q55 is turned on.
●CD PLAYER UNIT (X32-5010-00)
Ref. No. Component Name Application / Function Operation / Condition / Compatibility
Generation of RF signal based on the signals from the APC
circuit and pickup, and generation of servo error (focusing
IC1 AN22000AA RF amplifier error and tracking error) signals.
Detection of dropout, anti-shock, track crossing and off-track
conditions, Gain control function building in.
IC2 MN662774KG1 CD signal processor bult-in MI-COM.
IC4 BA5917AFP 4CH BTL driver Focusing coil, tracking coil, spindle motor and sled motor driver
IC6 NJM4565MD OP Amp. Low pass filter
Q1 MCH6101 APC LD power control
Q2 DTC124EUA P ON SW When CD source is selected, Q2’s base goes Hi, Q3 and
Q4 are turned on.
Q3 DTA143XUA A.8V SW A8V ON/OFF control. When a base goes Lo, Q3 is turnde on.
Q4 2SA1362 (Y) D.5V SW D5V ON/OFF control. When a base goes Lo, Q4 is turnde on.
Q5 DTC124EUA MOTOR SW When CD loading or eject operation is activating, Q5’s base
goes Hi, Q4 is turned on.
COMPONENT DESCRIPTION

KDC-5090B/BY
6
MICROCOMPUTER’S TERMINAL DESCRIPTION
IC1 (ELECTRIC UNIT : X25-87X2-7X)
Pin No. Pin Name I/O Description Processing Operation
1 AM+B O AM+B control Hi : During AM reception
2 FM+B O FM+B control Hi : During FM reception, Hi : Last FM mode (only RDS model)
3 AFS O Noise detection time constant switching terminal Hi : During FM reception, Lo : During FM seek or AF search
4 PLL-DATA I/O Data input/output with F/E
5 PLL-CLK I/O Clock input/output with F/E
6 EVDD - Positive power supply connection terminal Connected to BU 5V lines.
7 EVSS - Ground connection terminal Connected to GND lines.
8 NC O Not used (N.C.)
9 BEEP O BEEP sound output
10 REMO I Data input from the remote control light sensor
11 CH-REQH O Request output to changers Lo : Request
12 CH-RST O Reset output to changers : Reset
13 IC2-SDA I/O Data line with IC2, IC5 and CD MECHA. MI-COM.
14 IC2-CLK I/O Clock line with IC2, IC5 and CD MECHA. MI-COM.
15 CH-MUTE I Mute request from changers Hi : Mute request
16 CH-CON O Changer control Hi : Operation mode, Lo : Standby mode
17 DIMMER-CON O Dimmer control output Pulse wave shape : DIMMER mode, Hi : POWER ON
18 TEST - Test terminal Not used (Connected to GND lines)
19 P-MUTE O Power IC mute control output Lo : Mute (POWER OFF, TEL MUTE)
20 P-STBY O Power IC standby control output Hi : POWER ON mode except panel detached or panel mask position
21 MUTE O IC2 mute control output Hi : Mute on
22 NC O Not used (N.C.)
23 PRE-MUTE O Pre-outputs mute control output Lo : Mute
24 ACC-DET I ACC detection input Hi : ACC OFF, Lo : ACC ON
25 DIMMER I Small lights detection input Lo : During vehicle small lamps turn on.
26 SW5V O SW 5V control output Lo : POWER ON mode or during CD loading/eject action.
Bass boost OFF__Hi : 160msec, Lo : 40msec
27 EXT-AMP-CON O External amp. control output Bass boost LOW__Hi : 130msec, Lo : 70msec
Bass boost HI__ Hi : 100msec, Lo : 100msec
28 P-CON O Power control output Hi : POWER ON mode except ALL OFF mode.
29 ANT-CON O Antenna control output Hi : During FM/AM reception or TI reception.
30 P-ON O SW 14V control output Hi : POWER ON mode or during CD loading/eject action
31 RESET I Reset input terminal Lo : System reset
32 XT1 I Sub clock resonator connection terminal Clock count during POWER OFF mode
33 XT2 - Sub clock resonator connection terminal
34 REGC - C terminal
35 X2 - Main clock resonator connection terminal Oscillation stop : POWER OFF mode or momentary
power down detected
36 X1 I Main clock resonator connection terminal
37 VSS - Ground connection terminal Connected to GND lines.
38 VDD - Positive power supply connection terminal Connected to BU 5V lines.
39 CLKOUT O Internal system clock output Not used (N.C.)
40,41 NC O Not used (N.C.)
42~45 TYPE0~TYPE3 I Destination type input terminal 0~3
46 IC2TYPE0 I IC2 setting terminal Lo : Initial value
47 IC2TYPE1 I IC2 setting terminal Lo : Initial value

7
KDC-5090B/BY
MICROCOMPUTER’S TERMINAL DESCRIPTION
Pin No. Pin Name I/O Description Processing Operation
48~51 NC O Not used (N.C.)
52 ILL-ON O Illumination AVR on/off control output Hi : POWER ON mode except panel detached or panel mask position
53 M-MUTE L I Mute request (Lch) from CD MECHA. MI-COM. Lo : Mute request
54 M-MUTE R I Mute request (Rch) from CD MECHA. MI-COM. Lo : Mute request
55 BVDD - Positive power supply connection terminal Connected to BU 5V lines.
56 BVSS - Ground connection terminal Connected to GND lines.
57 M-RST O Reset output to CD MECHA. MI-COM. Lo : Reset
58 M-STOP O Stop request to CD MECHA. MI-COM. Lo: Stop mode, Hi : Operation mode
59 NC O Not used (N.C.)
60 LO/EJ I/O CD MECHA. loading/Eject switching output Lo : Loading, Hi : Eject, Hi-Z : Stop or Break
61 MOSW O CD mechanism loading motor control output Hi : CD loading/eject action or Break, Lo : other
62 NC O Not used (N.C.)
63 CD-SW3 I Down & limit switch detection input Hi : Chucking, Lo : Pickup most inner position
64 NC O Not used (N.C.)
65 L-CE I/O CE output to LCD driver
66~69 NC O Not used (N.C.)
70 AVCONT O A/D converter reference voltage control output Hi : Active, Connected to AVREF terminal.
71 AVDD - A/D converter positive power supply connection terminal Connected to BU 5V lines.
72 AVSS - A/D, D/A converter ground connection terminal Connected to GND lines.
73 AVREF I A/D converter reference voltage input terminal
74 PHONE I PHONE detection input 1V or less : TEL MUTE, 2.5V or greater : NAVI MUTE
75,76 NC (GND) I Not used (pull down to GND lines)
77 SRT-SW2 I SRT position detection input Panel : (SW1, SW2) = (Hi, Hi) , Slide : (SW1, SW2) = (Hi, Lo)
78 SRT-SW1 I SRT position detection input Mask : (SW1, SW2) = (Lo, Lo)
79 NOISE I FM noise detection input
80 S-METER I S-meter input from F/E
81 R-DATA I Data input from the RDS decoder IC Except RDS model : Not used (pull down to GND lines)
82 R-QUAL I Quality input from the RDS decoder IC Except RDS model : Not used (pull down to GND lines)
83 IFC-OUT I F/E IFC OUT input terminal Hi : Station detected, Lo : Not detected
84,85 NC (GND) I Not used (pull down to GND lines)
86 NC O Not used (N.C.)
87 R-CLK I Clock input from the RDS decoder IC Except RDS model : Not used (pull down to GND lines)
88 CH-REQC I Request input from changers Lo : Request
89 KEY-REQ I Communication request input form LCD driver IC
90 CD-SW1 I Loading detection Lo : CD chucking.
91 CD-SW2 I 12cm disc detection terminal When 12cm disc was detected, the input becomes Lo temporarily.
92 NC O Not used (N.C.)
93 BU-DET I Momentary power down detection input Hi : When momentary power down detected or BU OFF, Lo : BU ON
94 CH-DATAC I Data input from changers
95 CH-DATAH O Data output to changers
96 CH-CLK I/O Clock input/output with changers
97 L-DATAL I Data input from the LCD driver IC
98 L-DATAS I/O Data output to the LCD driver IC
99 L-CLK I/O Clock output to the LCD driver IC Lo : Panel attached
/Panel detaching detection input (LCD Driver)
100 PAN5V O Panel 5V control Hi : Panel attached, Lo : Panel detached

8
KDC-5090B/BY TEST MODE
1. How to enter the test mode
While holding the FM and Preset 6 keys, reset the unit.
2. How to exit from the test mode
While holding the Preset 6 key, reset the unit.
(Note) The test mode cannot be terminated by ACC OFF,
power OFF or momentary power down.
3. Initial status in the test mode
•Sources : ALL OFF
•Display : All segments are lit.
•Volume : –10dB (displayed as “30”)
•Loudness : OFF
•CRSC : OFF regardless of the presence of switch-
ing function.
•SYSTEM Q : Flat
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 (un-
stable values) because the F/E was shipped without pass-
ing through the adjustment process, etc.
•“TNCON NG”: Communication with the F/E is not pos-
sible.
5. Forced switching of K3I
Each press of the Preset 6 key in Tuner mode should switch
K3I fromAUTO →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.
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 ad-
justment mode.
•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 adjustment.
8. Menu-related specifications
•A short press of the CLK key initiates the Menu mode.
•Pressing the DNPP/SBF key on the remote initiates the
Menu mode.
•Continuous holding of a remote control key is inhibited.
•Contrast is adjusted in 3 steps of 0/5/10 and the default is
5.
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 panel and CD mechanism are
not activated at this time.)

9
KDC-5090B/BY
10. Special display when the display is all on
Pressing the Preset keys while the power is ALL OFF dis-
plays the following information.
[PRESET 1] Version display (8 digits, Month/Day/Hour/Minute)
(Display) SYS xxxxxxxx System microcomputer
[PRESET 3] Short press : View power ON time. (The All OFF
period is not counted.)
Long press/hold : Clear power ON time.
(Display) PonTim xxxxx Max. 65535 (hours)
[PRESET 4] Short press : Display CD operation time.
Long press/hold : Clear CD operation time
(Display) CDTime xxxxx (CD/R) Max. 65535 (hours)
[PRESET 5] Short press : Display CD ejection count.
Long press/hold : Clear CD ejection count.
(Display) EjeTim xxxxx Max. 65535 (times)
[PRESET 6] Short press : Display Panel open/close count.
Long press/hold : Clear Panel open/close count.
(Display) PnCnt xxxxx Max. 655350 (times)
11. Other specifications
• Messages such as “CODE OFF” are not displayed when
power is turned ON.
• Pressing the TI (AUTO) key during changer operation turns
2zone ON. 2zone can be turned OFF by pressing the TI
(AUTO) key again. The P/S dot lights while 2zone is ON.
• Pressing and holding the CLK key for a second in theALL
OFF status the Mask Key (security) write mode.
• Security-related information
1. Forced Power ON mode (All models)
Even when the security (Mask key) 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 CLK key to enter the security registration
mode.
3) Enter the code using the Preset 1/2/3/4 keys.
Example : To enter “3510”
• Press the Preset 1 key 4 times.
• Press the Preset 2 key 6 times.
• Press the Preset 3 key twice.
• Press the Preset 4 key once.
4) Hold down the DISP key for at least 3 seconds and the
message, “RE-ENTER” appears, so once again enter
the code according to Step 3) above.
5) Press and hold the DISP key for 3 seconds until “AP-
PROVED” is displayed.
6) 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. Method of writing the Mask key while the EEPROM
is in the initial status
1) Enter the test mode. (See 1. How to enter the test mode)
2) Press the CLK key to enter the Mask key registration
mode. “TRANSMIT1” should be displayed now. The dis-
play at this time should show “< >” in place of “ [ ] ”.
3) Point the Mask key remote toward the light sensor, and
press and hold its key for more than 0.5 second.
4) When “TRANSMIT2” is displayed, press and hold the
key on the Mask key remote for more than 0.5 second
again. The first and second counter codes are not com-
pared at this time.
5) When “APPROVED” is displayed, the write operation is
complete. Now the demonstration mode is initiated and
the test mode is terminated.
(Note) In the same way as previous models, if 30 minutes
have elapsed with no code written, an error occurs
and the power is turned OFF.
TEST MODE

10
KDC-5090B/BY
ATTENTION
Assembly pf FPC (Flexible PC board) onto Roller
ass’y
Turn Roller ass’y by 2 times.
Hook the end of Roller ass’y to the tongue.
Insert the FPC into the slit of Roller ass’y then release the
end of Roller ass’y and the tongue.
tongue
Turn 2 times.
End of Roller ass’y
FPC
4. Method of initializing the Mask key (How to reset
the unit from the Mask key approved condition
to the factory condition)
1) Enter the test mode. (See 1. How to enter the test mode)
2) “TRANSMIT1”is displayed and the Mask key entry re-
quest mode is initiated. The display at this time should
show “✽✽ ”in place of “[ ] ”.
3) Press and hold the key on the Master key remote for
more than 3 seconds.
4) When “TRANSMIT2”is displayed, press and hold the
key on the Master key remote for more than 3 seconds
again.
5) When “APPROVED”is displayed, the Mask key is
cleared, the demonstration mode is initiated, the test
mode is terminated and the unit returns to the factory
condition.
5. Method of clearing all Mask key-related data
1) Enter the test mode. (See 1. How to enter the test mode)
2) Press the CLK key to enter the Mask key registration
mode. “TRANSMIT1”should be displayed now.
3) Point the Master key remote toward the light sensor,
and press and hold its key for more than 3 seconds (un-
til the level display shows the full condition).
4) When “TRANSMIT2”is displayed, press and hold the
key on the Mask key remote for more than 3 seconds
again. If “TRANSMIT1”is displayed in place of “TRANS-
MIT2”, restart the procedure from step 3).
5) When “APPROVED”is displayed, all security data is
cleared and the unit returns to the condition before Mask
key writing with the EEPROM in the initial status.
TEST MODE / ATTENTION

1211
ABCDEFGHIJ
1
2
3
4
5
6
7
PC BOARD (COMPONENT SIDE VIEW)
W17
C89
R5
C29
C46
R52
C23
R49
C33
R9
C20
C19
R20
R8
C1
C8
C12
C10
C11
R18
C3
C2
C17
C18
R17
C16
R15 C15
C14
R16C13
R12
R10
C7
C6
R11
C5
R19
R214
R202
C55
R21
C4
CLVS
VDET
TRCRS
BDO
/RFDET OFT
1
STLDSMCK
ST-O
FLAG
TOFS FCLK
DQSY
IPFLAG
1
1
16
32
17
25 51
75
76100
50
26
14 15
28
B
E
IC1
IC4
D1
S3
S2
Q1
IC2
S1
X32-5010-00 (J74-1158-12) X32-5010-00 (J74-1158-12)
/MUTER
D.OUT
R125
RW
LDON
FBAL
R233
RF GND
ARF IOP-
IOP+
F
TE
TR
TBAL
TE
FE
+
-
-+
GCTL
A
R234
C
D
B
1
Vref
E
R54
R38
R37
C26
C85
R36
R34
R32
R218
C35
C25
C28
C24
LDCNT
X1
R46
R76
R82
R73
EJECT/SLED-
22 FCS+
LD
R3
16
VR PD
FCS-
Vc
Vcc
F
R6
TRK-
TRK+
CP3
A.+B
S.+B
SW3
Rch
S.GND
1
SLED+
LOAD
+
-ECS
+
FOD
R107
R47
B
CP1
E
CP2
BU.5V
C21
SPDL+
SPDL-
A.GND
Lch
TVD
-
-
+
R75
/MSTOP
/MRST
BE
C45
R83
R72
R71
C43
R81
BBEE
R77
R108
SW1
/CLK
DATA
R104
SW2
D.GND
/RST
C71
R121
R117
5
C72
C68
4
R122
R102
R118 R126
R238
C90
C77
8
C79
C80
1
C78
+
A.5V LO/EJ
/MUTEL
MOTOR
R78
C41
D4
CN2
CN1
Q4
Q3
Q2
D2
Q5
IC6
D3
D5
(FOIL SIDE VIEW)
Refer to the schematic diagram for the values of resistors and capacitors.
X32-5010-00
IC Q Address
15B
25C
42D
14A
X32-5010-00
IC Q Address
63G
25G
33G
44H
55G

KLMNOPQRST
1
2
3
4
5
6
7
14
13
PC BOARD (COMPONENT SIDE VIEW)
C93
C85
C8
C87
C86
C90
C88
W58
L12
C3
C84
C4
C5C6C7
R282
R24
R25
R23
C203
R77
R73
R76
R106
R105
R101
R225 R226
R230
R206
R207
R204
R205
R208
R210
R231
R243
R234
R235
R233
R236
R182 R178
C95
C204
C96
C205
C71
C72
C100
C99
C98
C211
R9
R10
R8
R260
R4
R7
R259
R3
R258
R16
R15
X2
R21
R19
R20
R22
W59
R145
R201
X1 R215
RESET
TEST
PLLCLK
PLLDATA
C
D
4.332MHz
R59
R58
R52
W9
R92
R85
R93
R80
R79
R84
R83
R82
R61
R60
R81
X3
L8
C52
L5
L4
L2
L3
L6
L7
C17
C97
C2
C101
C24
C73
C1
C23
C76
C54
C94
C74
C20
C18
C19
C136
C21
C138
C22
C202
C92
C59
C56
C103
C25
C57
C58
C55
C16
C15
C13
C14
C60
W100
W36
W34
W31
W21
W24
W23
W16
W33
W20
W17
W3
W14
W13
W29
W30
W32
W26
W25
W27
W28
W12
W11
W10
W18
W8
W6
W15
W4
W7
W1
W2
W22
C91
L1
BE
BE
B
E
BE
B
E
BE
B
E
BE
B
E
B
E
B
E
BEBE
BE
B
E
BE
8
14
17
1
25
26
50 51 75 76
100
114
15
28
1
14
15 28
8
9
1
16
W19
9
1
16916
18
B
B
2
1
22
1
21
2113
12
2
B
1
4
24
1
B
B
713
1
6
125
242
E
E
E
E
E
B
B
E
E
43
12
IC3
IC5
IC2
IC7
Q45
Q55
Q56
Q46
Q26
Q5 Q6
Q7
Q4
Q1
Q3
Q11
Q19
Q17
IC8
IC1
Q51
WH1
D32
D33
D30
D31
D34
D71
D14
D23
D3
D27
D28
D24
D25
D26
Q15
Q12
Q47
CN8
D1
Q18
CN6
Q31
Q32
D17
D12
D18
D35 D36
D4
D2
D5
D11
D6
D41
D45
D47
D46
D42
D44
CN5
IC4
D16
D15
D13
CN1
CN7
D22
D21
J1
J4
X25-8782-71 (J74-1219-12)
X25-8772-72 (J74-1144-12)
F/E
Q2
Q48
KI3
KI2
KS1
KI4
KS3
KS4
KI5
KS2
KI1
3
1
2
4
18 1
19 68
RST ATT 123456
TI DISP
AM
FM
SRC
dB
CLK
D3
D4 D2
IC2
D9 D11
D6
D5
D8
D7
D19
D18
D20
D22
D21
D14D13 D15 D17
D16
ED1
D23
X13-9992-74 (J74-1184-22)
X13-9960-14 (J74-1184-22)
D10 D2
X25-87X2-7X
IC Q Address
15M
25O
34M
42O
75Q
86L
12L
22L
52K
62L
72L
11 4L
12 4K
15 3K
17 4L
18 6P
19 5L
26 3M
32 4M
45 4P
46 4P
47 4P
48 4P
51 4P
55 5O
56 5O
X13-99XX-X4
IC Q Address
26S
Refer to the schematic diagram for the values of resistors and capacitors.

UVWXYZAA AB AC AD
1
2
3
4
5
6
7
1615
PC BOARD (FOIL SIDE VIEW)
X13-99XX-X4
IC Q Address
13V
12V
35V
45V
54V
65V
75V
X25-87X2-7X
IC Q Address
13 5AC
14 3AD
16 3AC
20 5AC
21 5AD
22 5AD
27 4AB
29 4AB
30 4AB
33 4AB
34 4AA
42 4Z
43 4Y
52 4Y
X13-9992-74 (J74-1184-22)
X13-9960-14 (J74-1184-22)
L-CLK
R23
R22
C7 R9
L-DATAL
L-DATAS
REMO
R21
1
R10
L-CE
CP1
15
DGND
214
C10
C11
R25
R24
R20
R26 R15
R16
ILL-GND
B
E
DIMMER
B
E
BE
BE
R6
R11
R19
R12
BE
S.GND
ILL+B
C9
VDD R7
R8
R17
26 R3
KI4
KS4
50 51
R4
VLCD1
KS2
75
KS3
76
100
KI3 KI5
RST
C4
KI2
CP2 CP3
C3 C5
R5
R13
B
KS5
E
C6
25
C1 R1
R2
1C2
KI1
KS1
R18
J1
Q7
Q3
Q4 Q6 D1
Q5
Q1
IC1
X25-8782-71 (J74-1219-12)
X25-8772-72 (J74-1144-12)
C33
C35
C34
C51
R193
R172
R265
R209
R267
R271
R269
R227
R228
R174
C156
R171
R170
C157
C152
R194
R173
EB C75
R54
R62
R202
BE
B
E
EB
R53
BE
R195
R130
R255
R241
R232
R247
R129
R220
C201
R275
R273
R268
R274
R276 R272
R270
R213
R229
R214
R223
R224
C206
R245
R246
R261
R262
R242
R219
R239
R240
R237
R90
B
R252
R263
R264
R254
R253
B
E
E
R86
B
C79
BE
R102
R281
R103
R94
C78 E
R51
C53
EB
BE
R56
R57
R55
R13
R2
R14
R1
R89
C77
R87 W57
BE
R88
R72
B
R91
E
C80
C140
C139
C155
C154
R180
R175
R183
R185
R189
R191
R190
R192
W51
R42
R41
R177
R179
R176
R187
R181
R184
C163
R162
BE
C102
C10
W56
W54
W55
C12
C11
C104
C9
C106
C105
C44
C42
C41
C43
R113
R114
R115
EB
R142
R144
C135
C137
C120
EB
R161
W52 W53
R108
R141
R143
R122
R121
R123
R124
C83
R128
R125
R127
R126
C89
C113 C112
R12
R11
R17
R18
R6
R5
R78
R74
R71
TH1
Q21
Q22
Q20
Q13
Q28
Q27
Q29
Q33
Q16
Q14
Q30
Q25
Q34
Q42
Q52
Q43
D37
Refer to the schematic diagram for the values of resistors and capacitors.

ABCDEFGHIJ
1
2
3
4
5
6
7
SW5V SW5V
SW5V SW5V
BU5V
BU5V BU5V
BU5V
BU5V BU5V BU5V
BU5V
SW14V
SW14V
BU5V
BU5V
BU5V
BU5V
SW5V
SW5V
BU5V BU5V
BU5V BU5V
BU5V SW5V
BU5V BU5V
BU5V
BU5V
BU5VBU5V
BU5V
BU5V
BU5V
ILL +B ILL +B
ILL +B
SERVO +B
SERVO +B SERVO +B
BU
BU
BU
BU BU
BU BU BU
BU
BU
BU BU
BU BU
BU
BUBU
BUBUBU
BU BU
BU
A8V
A8V A8V A8V BU5V
BU5V
BU5V
BU5V BU5V BU5V
BU5V
A8V
SW5V
BU5V
A8V
ACC ACC
ACC
29
96
R93
R81
22K
R61
+
R60
C59 100u10
R53
R54 22K
C53 0.01
10u10
220u16
C56 100u6.3
+
C55
+
C54
22K
R52 100 R51
+
220u10
C58
+
Q16,17
1.5K 1K
100K
R77
Q26
Q11,12
2.2 1/2W
R58
R73
0.01
C71
R76 47K
C72
0.022
+
C73 1u50
1K
R80
1/2W
R82 4.7K
3.3u25
C76
R83 4.7K
W57
R174 2.2K
DIMMER
ILL G
L CE
L DATAS
RST
124 53 67
470
1K
R180 4.7K
R181 470 R183 470
REMO
N.C. N.C.
D GND
PAN 5V
SW2
D OUT
108 911 12 13 22 21
MOSW
MUTE L
MS CLK
MUTE R
SW1
MS DA
NC
BU 5V
D GND
M STOP
AUDIO +B
M RST
GND
Rch
Lch
LO/EJ
SERVO SERVO
SW3
41220 19 18 17 15 14 13 16 11 10 97 65 8
4 3
321
99 65 98
97
17
47K
R182
91
93
11
R89
10K
R91
22K
22K
R90
Q27,29,30,32
1/2W C78
0.01
1
2
3
4
100K
R94
0.068
C74
+
0.1u50
R79 1K
R88
10K
1000P
+
C75
R87
24K
0.01
C79
14
13
12
R92
C80
33K
0.01
3.3K
1/2W
5
6
7
10
9
8
31
61
53
19
90
20
54
58
57 60 63
1
2
4
R258 470
9
100
AM+B
FM+B
AFS
PLL-DATA
EVDD
EVSS
1
2
3
4
5
6
7
8
CH-CLK
99 98
/MC-DATA
/SC-DATA 97
BU-DET
P-MUTE
P-STBY
IC2-CLK
CH-RST
IC2-SDA
BEEP
CH-MUTE
CH-CON
DIMMER-CON/SC-CON
TEST
10
12
13
14
REMO
CH-REQH
11
15
16
17
18
19
20
22
23
21 MUTE
DIMMER
25
24
26 SW5V
27 -CON
28 P-CON
ANT-CON
FR
RR
FL
RL
TH1
FRA
RRA
FRB
RRB
C16
0.22u50
C14
0.22u50 10K
R20
10K
R22
15
TAB OUT2- OUT2+ OUT1- OUT1+ IN1 SGND
1
3 5 9
11
13
7
OUT4+ OUT4- OUT3+ OUT3- IN3
17
19
21
23
C15
0.22u50 0.22u50
C13
RLA
10K
R19
10K
R21
FLA
RLB
FLB
RRA
FRA
RRB
FRB
RLB
FLA
FLB
RLA
10K
R74 10K
R78
10
REAR Lch-
FRONT Lch+
REAR Lch+
FRONT Lch-
87
9
FRONT Rch-
REAR Rch-
FRONT Rch+
REAR Rch+
ACC
PHONE
P-CON
P-CON/P-ANT
GND
ILLUM
32654
1311 12 14 15
1
16
95
NC
94 92 93
CD-SW1
CD-SW2
/SC-REQ
NC (GND)
90 91 89
R-CLK
CH-REQC
NC (GND)
87 88
XT2
31
30 P-ON 33
32 XT1
RESET
X2
35
REGC
34
36
CLKOUT VSS
37 X1
39 VDD 38 40
79 83 86 84 85
R-QUAL
IFC-OUT
R-DATA 81
82 80
S-METER
SRT-SW1
NOISE
77 78 76
SRT-SW2
NC (GND)
NC (GND)
PHONE
AVREF
AVSS
46
NC
43
41
42 TYPE0
44
TYPE1
45 TYPE3
TYPE2
ILL-ON
M-MUTER
M-MUTEL
NC
CD SW3
NC
MOSW
LO/EJ
L-CE/MC REQ/PANEL
M RST
BVSS
BVDD
NC IC2TYPE1
47 IC2TYPE0
48
NC
50 NC 49
72
75
74
73
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
GND
+B
F1 10A
NC
NC
PRE-MUTE
ACC-DET
NC
P RESET
M STOP
AVDD
AVCONT
CH-DATAH
CH-DATAC
/MC-CLK
PAN5V
L1
28
24
25
VDD
GND
26
52
R259 470
PLL-CLK5
R262 4.7K
R261 4.7K
30
30
20
R246 47K
19
21
12
11
14
R253 1K
R252 1K
R264 10K
R263 10K
21 R245 100K
C204 22P C205 27P
C206 1
32.768kHz
X2
20.0MHz
X1
10K
R282
R272 100K R270 100K R267 100K
R273 100K R275 100K
R215
470
93
97
100
99
96 95
94
R219 2.2K R220 2.2K
R223 100K R224 100K
R225 1K
R232
100K
R130
R129 100K
R226 2.2K
C211 1000P
R236 2.2K
R227 1K R228 1K
R229 100K R214 100K
NC
NC
NC
NC
R210 2.2K
R209 1K
R208 1K
R207 1K
R206 1K
R204 1K
R205 1K
65
74
57
60
58
61
63
53
54
4.7K
R178
90
91
77
79 78
88
87
83
82
81
80
C83 0.047
74
25
2.2
R62
52
R243
3R260 1K
26 2.2K
10
L CLK
L DATAL
C77
R59
2.2 1/2W
10K
R55
1K
R56
100u16
C57
+
1K
R57
22K
C51 2200P
C52 2200u16
+
28
2
PGND
ST-BY 4
VCC 6
PGND 8
RIP 10
IN2 12
IN4 14
AUX IN 16
PGND 18
VCC 20
MUTE 22
PGND 24
C84 0.047 C86 0.047 C85 0.047
25 DO
C87 0.047 C88 0.047 C89 0.047 C90 0.047
R254 2.2K
R255
2.2M
9
100K
R171
100K
R170
470
R194
0.01
C157
R173 100K
R193
4700.01
R172 100K
C156
100
24
R103
10K
19
23
R102
100
C92 22u16
+ +
C91 0.47u50
R101 10K
0.1
C93
R105 47K
R106 1.5K
9
20
+
C94 1u50
R108 6.2K
13
R184 1K R187 1K
R175
R177
R176 1M
0.22
C152
NC
2.2K
15
16
R233 2.2K
R230 98
R231 W59
470
100K
L12
100K
R239
R234 2.2K
R235 2.2K
10
17
23
100K
R281
R247 1K
L-DATAS
L-CLK/PANEL
470
L-DATAL
KEY-REQ
NC
R265 100K
0.01
C201
31
1
2
4
3
EXT-AMP
C203 10
R202
10K 47u6.3
+
C202
NC
220
R201
ILL+B
/SC CON
/MC CLK
/DATA VO
/SC REQ
/MC REQ
/P RST
22K
22K
22K
22K
47K
47K
47K
10K
22K
22K
22K
22K
22K
22K
22K
22K
22K
22K
D2
SW5V
Q16
SERVO +B AVR
SW14V
D5
Q20
Q15
D3
B.U.5V Q11
Q12 Q13
DETECT SW
SMALL LAMP
Q18
Q17 Q22
Q21
Q26
D13
D15
D16 Q32
CN6
SW
CN5
Q19
5V SW
Q55
SW
DETECT
ACC
Q27P-CON SW
Q33
CIRCUIT
Q34
MUTE
LOGIC
Q30
Q29
D17
D18
D24
POWER AMP
J1
MI-COM
D12
D6
to CD MECHA. (X32- )
SP OUT/DC IN
D14
Q56
Q14
D4
D1
D23
D22
D21
D25 D26
D27
D28
PAN
D31
D34
D30
D33
B.U. DETECT SW
D32
Q7
D71
MUTE
DRIVE
A8V AVR
SW
ILL +B
ILL+B AVR
IC3
IC4
IC1
ELECTRIC UNIT(X25-87X2-7X)
IC8
0V
0V
5V
0V or 5.0V
0V
5.0V
0V
5V
5V
0V
5.0V
0V 5.0V
1.4V
7.6V
7.6V
7.6V
7.6V
0V
1.4V
7.6V
7.6V
7.6V
7.6V
0V
4.9V
14.4V
0V
9.0V
1.4V
1.4V
1.3V
0V
14.4V
4.0V
0V
5.0V
5.0V
0V
0V
5.0V
0V
0V
0V
5.0V
5.0V
0V
5.0V
5.0V
0V 0V
5V
0V
0V
5V
0V
0V-3.0V
0V-4.3V
0V
0V
(W-LED)
(V-ILL)
0V
5V
5V
0V
0V
5V
3.5V
0V
5.0V
0V
5V
5V
0V
0V
5V
0V
5V
0V
5V
0V
5V
0V 5V (V-ILL)
0V
(W-LED)
0V
5V
5V
0V
5V
0V
5V
0V
5V
0V
5V
0V
5V
0V
5V
0V
5V
0V
5V
0V
0V
5V
0V
5V
5V
0V
0V
5V
0V
5V
5V
0V
5V
0V
0V
5V
0.6V-4.1V
0V
5V
0V
5V
0V
0V
5V
5V
0V
0V
5V
0V
5V
5V
0V
0V
5V
0V
5V
0V
5V
0V
5V
0V
5.0V
14.4V
5.0V 5.0V
14.2V
8.1V
8.0V
13.7V
10.7V
10.5V
8.0V
8.1V
5.0V
5.0V
0V
A8V

KLMNOPQRST
KDC-5090B/BY
SW5VSW5V
SW5V SW5V
SW5V SW5V
+B
+B
+B
+B
+B
+B
BU BU
BU BU
BU
SW5V SW5V
SW5V SW5V
BU5V BU5V BU5V
A8V A8V
A8V
A8V
A8V
A8V
A8V A8V
A8V
Q1-6
10u16
+360
R13
22K
Lch
RL
C34
2134
11
8
10 +
10u16 10u16
+ +
10u16
360
R14
360
R2
360
R1
22K22K
FL
10
FR
11
RL
RR
Lch Rch Rch GND GND
C33
RR
FR
FL
56
9 8
GND EXTRES
+
C138 C135
10u10
0.01
7
8FILOUT FSEL
ARI TM 10
9
OSCO
C137 330P
5
6
3
C136 10u10
4
+
MPX OSCI
OSEL VCC 12
11
VREF C140
X3
13 10P
1
2
82
81
16
QUAL
RDDA
RDCK
T57 C139
15
14 10P
87
4
77 2
78
3
1
IF1 +B
24 IF1 GND
L7
4.7uH
AMIF OUT
22 S-METER
23
20 AUDIO OUT
21
SDA
5
4.7uH
L6
18
RDS OUT
19 NOISE OUT
VDD 5V
17
15 SCL
DIG GND
16
4
PLL +B
13 IFC OUT
14
12
10 OSC GND
11 VT
OSC GND
8
9W/N
1
4.7uH
L4
1
1K R144
22K
R142 4.7uH
2R143
22K
R141
1K
4
0.01
C113 AM +B
OSC GND
7
5OSC GND
FM +B
6
0.01
C112
52mH
3AM ANT
2RF GND
FM ANT
L3
2
1
4.332MHz
3
N.C.
L DATAL
L DATAS
LCE
ILLUMI G
LCLK
ILL+B 13
11
12
RST 9
10
7
8
DIMMER
N.C.
REMO 5
6
4
D GND
VDD 2 1
5
3
2
4
6
7
8
9
10
11
12
13
14
15
1
S.GND
S.GND
22K
W54
W53
W52
W51
4.7uH
L5
0.01
C120
47K
R145
1K
R161
4.7K
R162
80
UNITMODEL
KDC-5090B 2-71
KDC-5090BY
NAME 0-10 No.
L8
83
SRTSW1
GND
N.C
SRTSW2
R17 180
R15 R16 R3R4
C22
C18
C21
C17 R5 180
R6 180
R18 180
MP OUT
MP IN
MPX
AFS
AM
NC
TAPE L
V REF
C REF
LEVEL
CDL
CDR
CDGND
TAPE R
25
VDD
OUT LR
OUT RR
NC
NC
SMUTE
QUAL
SCL
SDA
GND
15
16
18
17
19
21
20
22
24
23
OUT RF
OUT LF
ACOUT R
ACOUT L
26
27
28
14
12
13
10
11
9
7
8
5
6
4
3
2
1
DATA C
GND
REQ H
CH CON
MUTE
A GND
Rch
RST
243
8
12
76
11 10
1
5
9
DATA H
Lch
CLK
REQ C
13
R121 100
R122 4.7K
R123 4.7K
R25 4.7
R24 10
R124 4.7K
R126 4.7K
R127 100
R128 100
R125 4.7K
R23 10
96
95
94
12
5
6
15
16
11
7
88
C25 47u10
+
BU
C24 0.47u50
+
C23 0.47u50
+
N-FR
FR
FL
N-FL
9
W55 W56
21
19
17
15
21
17
15
19
13
14 20
19
4.7uH
L2
47u10
C103
+
C41 0.47
C43 0.033
0.01
C104
4
3
4.7K
R113
0.01
C163
2.2u50
+
C101
R190 100K
470
R189 0.01
C154
470
R191
R192 100K
0.01
C155
6
5
7
3
79
R114 1K
R115 4.7K
C105 0.1
C106 0.1
C42 150P
C44 0.01
R41 4.7K
R42 10K
0.47u50
+
C1
0.47u50
+
C2
0.1
0.1
TEL MUTE
RR+
RL- RL+
FL+ FL-
FR-
RR-
FR+
684
735
2
1
B
GND
7
8
53
64
BU
2
1
161
ILLUMI
ORG/WHT
YEL
BRN
RED
BLK 152
BLU/WHT 314
P.CON
P.CON
FR-
FR+
FL-
FL+
116 RR-
RR+
BLU/WHT 134
GRY 125
VIOL/BLK
VIOL
GRN/BLK RL-
RL+
GRN
WHT/BLK
GRY/BLK 107
WHT 98
D GND
VDD
N.C.
REMO
N.C.
DIMMER
L DATAL
L DATAS
LCE
LCLK
ILLUMI G
RST
ILL+B
ILLUMI
RED
YEL
12 4356
Q42
A
22K
22K
22K
22K
4.7K 4.7K 4.7K 4.7K
47K
47K
22K
22K
PRE MUTE
Q5 Q6
CN1
Q1Q2
CN7
RDS
DECODER
Q47
AM+B SW
Q46
Q48
FM+B SW
Q45
WH1
A1
CORD
RCA
2/2
X13-
J1
FRONT
PRE
OUT
ANT.
TUNER
J1
Q52
IC1 :
IC2 : TDA7407D
IC3 : HD74HC02FP or
IC4 : TA8263BH
TDA7479D
IC7 :IC8 :
UPDA7030337GC117
Q1,2,5,6 : DTC143TUA or
Q11,14,22,33,34,43,52
: 2SC4081 or
Q26,51 : DTC144EUA or
Q13,30,55 : 2SA1576A or
Q16,19,42,45,46,56
: DTC124EUA or
Q18 : 2SD2375
Q21 : 2SB1184
Q27 : DTC114YUA or
Q32,47,48 : 2SB1277(Q,R)
D1 : RM10ZLF
D2 : MA4056(N)-M
D3 : 1GWJ43
D4 : MA4091(N)-L
D5 : MA4082(N)-L or
D6 : MA4110-L or
D12 : MA4047-M or
D13,15,16,21-28
: AM01Z or
D14,30-34,71 : 1SS133
D17,18,35,36,45-47
: MA4068(N)-M
D41,42,44 : MA4062-L or
(X16-118X-XX)
Q51
REAR/
REAR
N-F
J4
D47
D46 D45
D44
D42
D41
Q42
D35 D36
Q43
DTA124EUA orQ7,17,20,29 :
Q12,15 2SB1548(P):
D37
D37 : IMSA-6081
E.VOL
MUTE SW
E.VOL & N.C. MPX
NOISE
BUFFER IFC
BUFFER
COMPOSITE
BUFFER
S-80837ANNP
TC74HC02AF
KRA303
2SD1819A
KRC410
2SB1218A
UN5212
UN5214
UN5213
HZS9A2L
DSM1SD2 or
HZS5B1
HZS11B2
HZS6C1
ERA15-02
IC7
(X16-118X-XX)
A
IC2
KDC-5090B/5090BY (1/2)
KDC-5090BY
DC CORD
(E30-4944-05)
KDC-5090B
(E30-4958-05)
ANT CON
2.4V
5.0V 0V 0V 5.0V
2.4V
3.5V
0V-
8.1V
4.3V
4.3V
4.8V
4.2V
5.0V
4.2V
4.2V
4.2V
4.2V
4.2V
3.6V
0V
8.1V
4.2V
4.2V
4.2V
4.2V
4.2V
4.2V
4.2V
0V
5V
0V
5V
5V
0V
0V
5V
8.0V
5.0V
8.0V
8.0V
8.0V
B LINE
GND LINE
SIGNAL LINE
+B
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.
DTC114YUA
DTC143TUA
DTC143ZK
UN5213
UN5214
2SA1362
2SA1576A
2SB1218A
2SC2412K
2SD1819A
2SD2114K
2SB1184
2SB1548
2SB1277
2SC4081
DTA114EUA
DTA124EUA
DTC124EUA
DTC144EUA
NJM4565MD
DAN202U
DA204U
UN5212
TC74HC02AF
TDA7479D

UVWXYZAA AB AC AD
1
2
3
4
5
6
7
KDC-5090B/BY
+B
+B
+5V +5V
+B
+B
+B
+B
+B
+B
+B +B
2
3
4
5
6
7
8
9
10
11
12
13
ILL+B
ILLUM G
L CLK
L CE
RESET
L DATAS
L DATAL
DIMMER
NC
REMO
NC
D GND
330
R17
510
R22
R23
510
330 0.01
KS3
KS4
KS2
KS1
KI1
KI2
KI3
KI4
1K
10K
R15
1K
CP2
KI1
KI4
KI3
KI2
4.7
R11 KI5
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
27
26
1
2
3
4
5 6
7
8 9
10
11
12
13
14
15 16
17
18 19 20
21
22
23
24
25
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
KS5
KS4
KS3
KS2
KS1
COM1
COM2
COM3
COM4
COM5 COM6
COM7
COM8 COM9
COM10
S60 S59 S58
S57
S56 S55
S54
S53
S52
S51
S45
S44
S43
S42
S41
S40
S39
S38
S37
S36
S35
S34
S33
S32
S31
S30
S29
S28
S27
S26
S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 S25
KI5
REMO
RED
GREEN
KEY
VDD
VLCD
VLCD0
VLCD1
VLCD2
VLCD3
VLCD4
VSS
TEST
OSC
INH
DO
CE
CL
DI
S4
S3
S2
S1
S10
S8
S7
S6 S5 S9
S15
S14
S13
S12
S11
S20 S19 S18
S17
S16
S21
S22
S23
S38
S34
S32
S31
S33
S36
S35
S37
S46
S42
S40
S39
S41
S44
S43
S45
S47
S50
S30
S29
S60 S59 S58
S57
S56 S55
S54
S53
S52
S51
C4
C1
C8
C2
C3
C7
C5 C6
KS1
KS4
KS2
KS3
CP3
1K
C11 0.01
10K
R16
R5
C4 0.1
C3 0.1
R4
C2 0.1
R3
C5 0.1
100
R9
2.2
C7
S49
S48
S25
S24
S50
S46
S47
S48
S49
28
29
30
31
32
S28
S27
S26
79 KI3
78 KI2
KI4
80
KI1
77 KS6
76
KI5 R13
1K
84
83
S.GND 1
14VDD
15S.GND
R10
CP1
470
22K
97
98
99
100
97
98
99
100
C1 680P
R1 43K
GND2
VCC
4
3
GND1
OUT
1
2
R18
330
R19
330
R20
330
R21
330
84
83
0.01
1.2K
1.2K
R24 C10 C9
R25
R26
X13-9992-71
UNIT No.MODEL NAME
KRC-5090B
9
3.9K
R6
2.2K2.2K2.2K
R2
2.2K
9
C6 2.2
R7 22K
750
R12
R8
SEG17 35 SEG17 35
SEG59
9
C1 COM1
1
COM8 COM3 COM4 COM6 COM5 COM7 COM2
C5
C4
C2
C3
3
2
5
4
C7
C8 C6
7
6 8
SEG52
17
SEG53 SEG54 SEG57 SEG58 SEG56 SEG55 SEG60
13
11
10
12
15
14
16
SEG51
18
SEG1 19
SSEG9 27
SEG8
SEG7
SEG6 SEG5
SEG4
SEG3
SEG2 21
20 22 23 24 25 26
SEG16
SEG14
SEG15
SEG12
SEG10
SEG11
SEG13 31
29 28 30 33 32 34
S1
SEG1 19
27
SSEG9
SEG5 SEG3
SEG4
SEG2 21
20 22 23
SEG8
SEG7
SEG6 24
25 26
S5 S3
S2
S4
S6 S8
S7
31SEG13
SEG12
SEG11
SEG10 29
28 30
SEG14
SEG15 SEG16 33
32 34
S9
S10
S11
S12
S14
S13 S15 S16
SEG25 43
SEG24
SEG22
SEG23 SEG20 SEG18 SEG19
SEG21 39
37 36 38 41 40 42
SEG32
SEG31
SEG30 SEG29 SEG28 SEG26
SEG27 45
44 46 47 48 50 49
SEG39 SEG40 SEG38
SEG37
SEG36 SEG35 SEG33
SEG34 51
52 53 54 56 55 57 58
SEG48
SEG47
SEG46 SEG45 SEG43
SEG44
SEG42
SEG41 59
60 62 61 63 64 65 66
COM1 SEG52
S59
SEG49 SEG50 68
67
S56
S57
S60 S58 S53
S54
S55
COM3 COM2 COM4 COM5 COM6 COM7 COM8 SEG59 SEG58 SEG60 SEG57 SEG56 SEG54 SEG55 SEG53
S51
S52 SEG51
S32
43SEG25 39SEG21
SEG20 SEG19 SEG18 37
36 38
SEG22
SEG23
SEG24 41
40 42
S17
S18 S20 S19
S21
S22
S23
S24
SEG26
SEG27
SEG28 45
44 46
SEG32
SEG31
SEG30 SEG29 47
48 50 49
S28 S26 S25
S27
S30 S29
S31
S40
SEG36 SEG35 SEG33
SEG34 51
52 53 54
SEG38 SEG39 SEG40
SEG37 56
55 57 58
S36
S34
S33 S35 S38
S37
S39
SEG42
SEG43
SEG44
SEG41 59
60 62 61
SEG48
SEG47
SEG46 SEG45 63
64 65 66
S44
S42
S41
S43 S46 S45
S47
SEG50 SEG49 68
67 S49
S48 S50
5 9
10
7
8 6 3
4
2
1
17
18 15 16 13
14
12
11
KDC-5090BY X13-9960-14
A
IC1
IC2
KDC-5090B/5090BY (2/2)
SWITCH UNIT(X13-996X-XX)
ED1(COMMON)ED1(SEGMENT)
GND LINE
B LINE
J1
D7 D6 D5
D10 D9 D8
D16 D15 D14
D21 D20
D19 D18 D17
D13 D12 D11
D3D4
VOL-
ATT
4
6TI
5
2
1 SRC
AM
FM
EJECT
dB
DISP
RED
GRN
Q3
1/2
J1
(X16-)
IC1 : LC75808W
IC2 : RS-171
Q1,6 : DTA114EUA or
Q3,4 : 2SD2114K
D2
DIMMER
Q4
Q1
Q5
Q6
2SC2412K orQ5 :
B30-1571-05D2-4 : MA3082-MD1 :
LCD DRIVER
REMOTE
SENSOR
RST
CONTOROLL
D22
Q7
VOL+
3
CLK
KRA302
2SD601A
DTC143ZKQ7 :
B30-1605-05D5-23 :
D1
to VLCD
AVR
KEY PERMISSION
SW
D23
REMO SW
Q6
LOUD
ST
ATT
LOUD
LOW
IN
Q CONTROL
HIGHMID
Q CONTROL
LOW
IN
MID HIGH
TIPTYP/SMTL 6X9/6inch
5/4inch
PTY
DAB AUTO
NEWS
MTL
ATT
ST
B
P/S
NR
12 O.E.M.
TI
1
NEWS
DAB AUTO
NRB 6X9/6inch 5/4inch
2O.E.M.
SP
ch
SP
ch
10K
10K
10K
10K
47K
47K
10.7V
0V
5.0V0V
0V
0V
5V
5.0V
7.6V
6.1V
4.6V
3.0V
1.5V
0V
5.0V
0V
0V
5.0V
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.

AE AF AG AH AI AJ AK AL AM AN
1
2
3
4
5
6
7
KDC-5090B/BY
B LINE
GND LINE
SIGNAL LINE
CN1
CN2
D3
D4
S2
S1
IC6
(2/2)
(1/2)
IC6
Q3
Q4
D2
Q5
Q2
S3
DOWN & LIMIT
SWITCH
M
M
LOADING & SLED
MOTOR
SPINDLE
MOTOR
CN5
(X25- )
to
PICKUP
OPTICAL
IC1 : AN22000AA
IC2 : MN662774KG1
IC4 : BA5917AFP
IC6 : NJM4565MD
Q1 : MCH6101
Q2,5 : DTC124EUA
Q3 : DTA143XUA
D1,2,4 : DAN202U
D3 : DA204U
CD SIGNAL
PROCESSOR
4ch BTL
DRIVER
PON SW
MOTOR SW
D.5V SW
A.8V SW
DPU1 (X92-)
DM2 (X92- )
DET.SWITCH
SWITCH
S1 : LOAD DET.
S2 : 12cm DISC
bult in MI-COM.
AMP
RF
D1
Q1
APC
D5
2SA1362(Y)Q4 :
MA8051-LD5 :
DM1 (X92- )
OPAMP
+B
BU5V
A8V
S7.5V
S7.5V
A8V
D5V
D5V
BU5V
BU5V
D5V
D5V
BU5V
BU5V
BU5V
BU5V
BU5V BU5V
BU5V BU5V
A8V A8V
S7.5V S7.5V
S7.5V
D5V D5V
D5V D5V
D5V
D5V
BU5V
BU5V
BU5V
BU5V
BU5V
D5VD5V
D5V
D5VD5V
D5V
50 49 48 47 46 45 44 43 42 41 40 39 38 37 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
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
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
STOUT
TRCRS
FLAG
IPFLAG
FCLK
CLDCK
EFM or CK384
DVSS2
AVSS2
AVDD2
TOFS
FOD
TRD
KICK
ECS
ECM
PC
TVD
TRV
VCOF2
VCOF
PLLF2
PLLF
IREF
DSLF
DRF
ARF
VREF
RFENV
NC
NC
NC
TE
NC
NC
FE
TBAL
FBAL
AVDD3
AVSS3
NC
NC
LDON
VDET
RFDET
OFT
BDO
73/74SEL TES ICRST CLVS TEST ASEL PON SEARCH VER/HOR SW3 AMUTE L AMUTE R CD-RW RST MECHASEL MSTOP LDCNT DATA CLK HOT AVREF OUT R AVDD1 OUT L AVSS1
CSEL
TEST1
TEST2
IOSEL
NRST
BCLK
LRCK
SRDATA
SUBC
SBCK
DQSY
DEMPH
TX
PSEL
MSEL
SSEL
DVDD1
X1
X2
DVSS
XSUB1
XSUB2
DVDD2
NC
NC
SMCK
STLD
PCK or DSLB
14 13 12 11 10 9 8 7 6 5 4 3 2 1
OP.OUT
GND
SLED+
SLED-
SL.IN
GND
MUTE
NC NC
TR.IN TRK+
TRK-
15 16
17
18 19 20
21
22
23
24
25 26
27
28
OP.IN- OP.IN+ SPDL+ SPDL- SP.IN VCC VCC VREF FC.IN FCS- FCS+ GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
D
B
C
A
GND
LD
PD
VR
VC
VCC
F
E
FCS+
TRK+
TRK-
FCS-
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
D.OUT
SW2
SW1
CLK
DATA
MECHA
NC
BU+5V
D.GND
MUTE R
MUTE L
MRST
MSTOP
A.+8V
Lch
A.GND
Rch
LO/EJ
MOTOR
S.7.5V
S.GND
SW3
16.93MHz
X1
100K
R214
100K
C85
0.1
100K
R54
0.1
C35
220K
R38
0.015
C25 0.1 C29
R37
470 C28
1
1
C26
150
R36
68K
R32
100K
47K R5 360
28
27
FCS+
TRK-
TRK+
FCS-
47K
R73
R71
10K
1K
R72 0.015 C43
24K
R78
56K
R77
6.2K
33K
R75
27
26
1
2
CP1 100
4.7K
R49
76
85
4
12
3
C79C80
330
R108
330
R107 20K
R121 R117
20K
68P
C77
20K
R125
R118
20K
R122
20K
68P
C78
R126
20K
R47
10K
2200P
CP3 100
CP2 100 26
1
2
47
30
29
34
35
93
94
86
89
91
87
11
12
11
12
17
18
86
87
89
94
93
91
10
2
1
4
3
11
12
15
19
29
30
32
33
34
35 36
27
TVD
ECS
18
17
LOAD
SLED+
SLED-
EJECT
SPDL-
SPDL+
1K
R46
0.1
C33
FE
1
C1
2.2
C41
C72
470P
2200P
470P
C71
FIN
FIN
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
GND
NRFDET
OFTR
C.OFTR
BDO
C.BDO
3TOUT
C.EA
ARF
C.AGC
RFIN
RFOUT
RFN
VCC
LD
PD
17
18 19 20
21
22
23
24
25 26
27
28 29 30
31
32
VREF VDET TEBPF TEOUT TEN FEN FEOUT GCTL TBAL F E C A D B FBAL
1
3
23300P
6800P
19 0.033
C10 4700P
1000P
C23 ARF
C8 1
10K
R10
10K
R11 9.1K R12
15P
C5
2P
C6
RF
0.1
C7
R15
820K
43K
C16
150P
R17
3.9K
R18
TE
22K
R16
4700P
C14
0.047
C15
C17
4700P
12
51K
R19
220P
C18
92
C19 0.1
R20 100K
10
11 R21 240K
R6 2.7K R3 2.7K
27
28
30
29
31
32
0.047
C46R52
33K
R81
32
33
R83
1K12K
R82
C45
0.015
36
4.7
IOP+
R8 10
R9
IOP-
+
10u6.3
C4
W17
6
1
31
32
29
30
6
1
0.022
C24
3.3K
R102
0.1
C68
5.6K
R104
R218
C55 0.1
C13
C11
C12
1
C2
4.7
C3
R34
4
15
C20 0.1
R202 100K 2200P
C89
47
200
R238
0.1
C90
4.7
C21
R234 10K
92
R233 6.2K
R76
IC2
IC4
(X32-5010-00)
IC1
22K
22K
22K
22K
10K
4.7K
0V
0V
0V
0V
0V
5.0V
2.5V
3.0V
2.5V
2.5V
2.5V
2.5V
2.5V
1.4V
2.5V
2.5V
2.5V
2.5V
2.5V
1.8V
0V
5.0V
0V
0V
5V
0V
0V
4.8V
5.0V
5.0V
4.8V
5.0V
5.0V
5.0V
0V
5.0V
5.0V
0V
5.0V
0V
5V
5.0V
5.0V
0V
3.8V
3.8V
4.0V
4.0V
4.0V
4.0V
2.5V
5.0V
4.0V
4.0V
2.5V
2.0V
2.0V
2.0V
4.0V
4.0V
2.5V
2.5V
8.0V
TE
2.4V
2.4V
3.4V
0.1V
5.0V
2.5V
0.8Vp-p1.2Vp-p
3.5V
FE
0V or 5.0V 2.5V
0V
5.0V
0V
8.0V
3.2V
3.2V
3.2V
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.

25
AB
1
2
3
DJ
G
B
B
HE
E
H
E
E
E
E
H
Ex2
E
F
E
B
F
GB
Cx2
B
B
B
A
x2
S1 S2
S 3
18
14
54
2
13
83
46
50
46 51
40
26
25
72
70
52
75 52
885
(X32-5010-00)
53
37
38
39
65
45 80
17
66
16
12
71
18
11
54
79
77
19
43
60
60
20
DPU1
44
3
9
1047
35
67
78
DM2
DM1
24
34
32
31
27 29
49
36
30
21
63
64
22
61
61
76
33
71
62
8
660
60
69
5
73
54
41
82
51
A
B
C
D
E
F
G
H
J
:
:
:
:
:
:
:
:
:
M1.7x2.5
2x3.5
M1.7x4
M2x2
2x6
WASHER 1.2
WASHER 1.6
WASHER 1.6
M2x2
N09-4249-05
N09-4172-05
N09-4202-05
N38-2020-46
N09-4294-05
N19-2023-04
N19-2058-04
N19-2093-04
N39-2020-46
EXPLODED VIEW (MECHANISM)
Parts with the exploded numbers larger than 700 are not supplied.
KDC-5090B/BY

26
CD
1
2
3
200
277
222x2 259
278
DC1
202
239x4
DME1
S800
N
P
F
245
226
M
730
M
R
MM
762
255
232
S801
CN800
A
(X25-87X2-7X)
B
701
B
K
K
215
231
256
M
M
M
M
N
N
G
G
D
F
G
H
G
L
X4
C
E
E
J
X2
D
F
Q
F1 QQ
Q
FC1
703
752
206
249
214
224
223
208 248
260
263
290
220
243
735
242
207
738
244
221
266
246
273
225
225
257
291
227
737
(x25-)
A1
(X25-)
J1
(X25-)
WH1
251
209
781
ED1
(X13-)
287
(X13-)
285
(X13-)
286
(X13-)
284
(X13-)
287
(X13-)
(X13-)
(X13-99XX-X4)
217
PA1
267 268 264
269
271
270
265 247
213
272
205
A
B
C
D
E
F
G
H
J
K
L
M
N
P
Q
R
: N09-4184-05
: N09-4448-05
: N09-4449-05
: N19-2150-04
: N19-2160-04
: N24-3015-60
: N35-2003-46
: N35-2004-45
: N38-2025-46
: N80-2005-46
: N80-2008-45
: N83-3005-46
: N86-2004-45
: N80-3008-46
: N83-3012-46
: N86-2606-46
M2x2(BLK)
M2x2.5
M2x1.8(BLK)
WASHER φ3.5
WASHER φ3
E RING
M2x3
M2x4(BLK)
M2x2.5
2x5
φ2x8(BLK)
φ3x5
φ2x4(BLK)
φ3x8
φ3x12
φ2.6x6
M x2
(X25-)
795
(X25-)
798
782
(X25-)
797
(X25-)
794
(X25-)
796
R x2
736
788
758
(X16-)
(X16-)
N
N
EXPLODED VIE (UNIT)
Parts with the exploded numbers larger than 700 are not supplied.
KDC-5090B/BY

27
KDC-5090B/BY
PARTS LIST
!
Indicates safety critical components.
✽New parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.
Ref. No. A
d
d
N
e
wParts No. Description Desti-
nation Ref. No. A
d
d
N
e
wParts No. Description Desti-
nation
E: KDC-5090B E1 : KDC-5090BY
200 1C A02-1497-13 PLASTIC CABINET ASSY
202 1D A52-0779-02 TOP PLATE
205 3C A21-4073-03 DRESSING PANEL
206 2C A22-2853-23 SUB PANEL ASSY
207 3C A46-1692-01 REAR COVER
208 2C A50-1019-04 SIDE PLATE ASSY (L)
209 2C A50-1022-04 SIDE PLATE ASSY (R)
PA1 3C ✽ A64-2683-12 PANEL ASSY
213 3C B03-3071-03 DRESSING PLATE
214 2C B03-3075-22 DRESSING PLATE (BLK)
215 3D B07-3007-03 ESCUTCHEON ASSY (BLK)
217 3C ✽ B10-4236-11 FRONT GLASS
- B46-0100-50 WARRANTY CARD E
- B46-0632-04 ID CARD
- B58-1380-04 CAUTION CARD
- ✽ B64-1867-30 INST. MANUAL (ENG,RUS,POL) E1
- ✽ B64-1868-30 INST. MANUAL (CZE,HUN,CRO) E1
- ✽ B64-1869-30 INST. MANUAL (SWE,FIN) E1
- ✽ B64-1873-30 INST. MANUAL (ENGLISH) E
- ✽ B64-1874-30 INST. MANUAL (FRE,GER,DUT) E
- ✽ B64-1875-30 INST. MANUAL (ITA,SPA,POR) E
220 2C D10-4557-04 LEVER (SRT POSITION SW)
221 2D D10-4558-04 ARM (RELEASE)
222 1C D10-4562-04 LEVER
222 1C D10-4621-04 LEVER E
223 2C D13-2117-04 GEAR (IDOL)
224 2C D13-2118-04 GEAR (ARM)
225 2C D14-0751-04 ROLLER (PANEL)
226 2D D14-0752-03 ROLLER (FPC)
227 2C D39-0244-05 DAMPER
231 3D E29-1824-02 CONDUCTIVE RUBBER (KEY)
232 2D E30-4935-05 CORD WITH PINPLUG E1
232 2D ✽ E30-4979-05 CORD WITH PINPLUG E
CN800 2D E41-0070-05 SOCKET FOR PIN ASSY (4P)
DC1 1C E30-4944-05 DC CORD E1
DC1 1C E30-4958-05 DC CORD E
FC1 1C E39-0375-05 FLAT CABLE (22P)
239 1D F29-0049-05 INSULATING COVER
F1 2D F52-0006-05 FUSE(MINI BLADE TYPE) (10A)
F1 2D F52-0011-05 FUSE(MINI BLADE TYPE) (10A) E1
242 2C G01-3057-04 TORSION COIL SPRING (SW LEVER)
243 2C G01-3058-04 TORSION COIL SPRING (MAIN)
244 2D G01-3059-04 TORSION COIL SPRING (RELEASE)
245 1D ✽ G01-3060-14 TORSION COIL SPRING (FPC ROLL)
246 3C G01-3069-04 EXTENSION SPRING (LOCK)
247 3C G01-3070-04 COMPRESSION SPRING (RELEASE)
248 2C G11-1919-04 CUSHION (SUB PANEL MIDDLE)
249 2C G11-1920-24 CUSHION (SUB PANEL LEFT)
251 2C G16-1178-04 SHEET (CAUTION)
- H10-4762-12 POLYSTYRENE FOAMED FIXTURE E
- H10-4763-12 POLYSTYRENE FOAMED FIXTURE E1
- H25-0329-04
PROTECTION BAG (280X450X0.03) E1
- H25-0337-04
PROTECTION BAG (180X300X0.03)
- H25-1108-04 PROTECTION BAG (100X300X0.03)
- H25-1111-04 PROTECTION BAG (280X450X0.03) E
-
✽ H54-2375-03 ITEM CARTON CASE E
- ✽ H54-2376-03 ITEM CARTON CASE E1
255 2D J12-1156-04 PIN (RELEASE)
256 3C J19-5036-02 HOLDER
257 2C J21-9613-12 MOUNTING HARDWARE ASSY
259 1C J21-9641-13 MOUNTING HARDWARE ASSY
260 2C J52-0604-05 PUSH LATCH
263 2C J90-0999-04 GUIDE
264 3C K24-3647-04 KNOB (DB)
265 3C K24-3648-04 KNOB (RELEASE)
266 3C K24-3658-04 KNOB (RELEASE2)
267 3C K25-1222-03 KNOB (VOL)
268 3C K25-1223-03 KNOB (PRESET)
269 3C K25-1224-03 KNOB (SRC)
270 3C K25-1225-03 KNOB (FM,AM)
271 3C K25-1226-03 KNOB (EJECT)
272 3C K25-1227-03 KNOB (DISP)
273 3C K29-7017-03 KNOB (LOCK)
277 1C N99-1704-05 SCREW SET
A 2D N09-4184-05 MACHINE SCREW (N2X2 BLK)
B 3D N09-4448-05 MACHINE SCREW
C 2C N09-4449-05 MACHINE SCREW
D 2C N19-2150-04 FLAT WASHER (1.6X3.5X0.25)
E 2C N19-2160-04 FLAT WASHER (1.2X3.0X0.25)
F 2C N24-3015-60 E TYPE RETAINING RING
G 2C N35-2003-46 BINDING HEAD MACHINE SCREW
H 2C N35-2004-45 BINDING HEAD MACHINE SCREW
J 2C N38-2025-46 PAN HEAD MACHIN SCREW
K 3C N80-2005-46 PAN HEAD TAPTITE SCREW
L 3D N80-2008-45 PAN HEAD TAPTITE SCREW
M 1D N83-3005-46 PAN HEAD TAPTITE SCREW
N 2C N86-2004-45 BINDING HEAD TAPTITE SCREW
S800,801 2D S68-0830-05 PUSH SWITCH
278 1C T90-0523-05 ANTENNAADAPTOR
278 1C T90-0534-05 ANTENNAADAPTOR
DME1 1D X92-4130-00 MECHANISM ASSY (DXM-1062)
284 3C ✽ B11-1381-04 REFLECTION SHEET
285 3C B11-1324-04 OPTICAL DIFFUSER
286 3C B19-2062-03 LIGHTING BOARD
D2-4 B30-1571-05 LED (WHITE)
D5-23 B30-1605-05 LED (2COLOR PG/RED)
ED1 3C ✽ B38-1095-05 LIQUID CRYSTAL
C1 CC73GCH1H681J CHIP C 680PF J
C2-5 CK73GB1C104K CHIP C 0.10UF K
C2-5 CK73GB1H104K CHIP C 0.10UF K
C6,7 CK73EB1C225K CHIP C 2.2UF K
KDC-5090B/BY
SWITCH UNIT (X13-99XX-X4)
!
!
!
!