SERVICE MANUAL
TO ALPINE Home Page
RDS MP3/WMA CD Receiver
CDA-9855R
3 / 05-A
68E38380S01
Contents
- 3 -
CDA-9855R
Packing Assembly Parts List
Packing Method View
Specifications
5 , 6
Extension Cable
Adjustment Procedures
8 to 11
Block Diagram
Parts Layout on P.W.Boards and Wiring Diagram
Schematic Diagram
Terminal Voltage of IC/TR
Description of IC Terminal
Exploded View (Cabinet)
13 to 17
18 to 26
27 to 40
41 to 46
47 , 48
4
4
7
12
Exploded View (CD Deck Mechanism) (DP23S8DA)
NOTE : Due to continuing product improvement, specifications and designs are subject to
change without notice.
49
Packing Assembly Parts List
TO CONTENTS
- 4 -
CDA-9855R
Symbol SymbolDescription
Part No. Part No.
No. No.
101 15D00529K02 CASE,INNER 103-4 03A60836Y01 SCR,CUS 5X7 ZN A
102 15D01798K03 CARRYING,CASE
103-1 03S60820Y16 SCR,MCH 5X8 ZN A 104 09-02252Z01 ASSY,ANIC-0007-01A
103-2 03S60824Y01 SCR,WEV 1.7X4 ZN A 105 68-02278Z08 O/M AOEU AODL
103-3 36A02449K01 CAP,RUBBER(A) 106 97-02291Z01 ASSY,SBPF00001A
103-5
60T55630W01 BAT,MGN R03(NB)UM-4
Packing Method View
106
102
105
Description
101
BO
TTOM
Side
104
103
103
103
103
104
X1
103
103
-2
X1
-4
X1
X1
-1
X4
-3
-5
X1
106
X1
Specifications
< FM RADIO >
Intermediate Frequency ........................................................................................................................ 10.7±0.1MHz
Frequency Range ........................................................................................................................... 87.5 to 108.0MHz
Usable Sensitivity (30dB S/N, Mono, at 98.1MHz) ......................................................................................... 20.2dBf
-3dB Limiting Sensitivity (at 98.1MHz) ........................................................................................................... 20.2dBf
Residual Noise (Ref. 400Hz (narrow), at 98.1MHz) ...................................................................................... 30±10dB
S/N Ratio (at 98.1MHz) ......................................................................................................................... Stereo : 50dB
Mono : 55dB
Image Rejection (at 106.1MHz) .......................................................................................................................... 40dB
IF Rejection (at 90.1MHz) .................................................................................................................................. 60dB
Distortion (Input 60dBu, at 98.1MHz) ................................................................................................................. 1.0%
Frequency Response (Ref. 400Hz, at 98.1MHz) ................................................................................ 100Hz : 0±3dB
10kHz : -10±3dB
Stereo Separation (1kHz, at 98.1MHz) .............................................................................................................. 20dB
PS Sensitivity (at 98.1MHz) ............................................................................................................................ 36.2dBf
< MW RADIO >
Intermediate Frequency ....................................................................................................................... 1st : 10.7MHz
2nd : 450kHz
Frequency Range ............................................................................................................................. 531 to 1,602kHz
Usable Sensitivity (20dB S/N, at 999kHz) .......................................................................................................... 36dB
S/N Ratio (at 999kHz) ........................................................................................................................................ 44dB
Image Rejection (at 1,404kHz) .............................................................................................................. 2nd IF : 50dB
IF Rejection (at 603kHz) ........................................................................................................................ 2nd IF : 60dB
Distortion (at 999kHz) ......................................................................................................................................... 1.5%
Frequency Response (Ref. 400Hz, at 999kHz) .................................................................................. 100Hz : -3±4dB
2.5kHz : -5 +3/-5dB
< LW RADIO >
Intermediate Frequency ....................................................................................................................... 1st : 10.7MHz
2nd : 450kHz
Frequency Range ................................................................................................................................. 153 to 281kHz
Usable Sensitivity (20dB S/N, at 216kHz) .......................................................................................................... 42dB
S/N Ratio (at 216kHz) ........................................................................................................................................ 44dB
Image Rejection (at 270kHz) ................................................................................................................. 2nd IF : 50dB
IF Rejection (at 162kHz) ........................................................................................................................ 2nd IF : 50dB
Distortion (at 216kHz) ......................................................................................................................................... 1.5%
Frequency Response (Ref. 400Hz, at 216kHz) .................................................................................. 100Hz : -3±4dB
2.5kHz : -5 +3/-5dB
< CD SECTION >
System ....................................................................................................................... Optical (Compact Disc System)
Channel Balance (1kHz) ........................................................................................................ CD : TCD-782 : 0±3dB
MP3 : SCD-5100 (FOLDER4-128kbps) : 0±3dB
WMA : SCD-5100 (FOLDER10-128kbps) : 0±3dB
Distortion (1kHz) ........................................................................................................................ CD : TCD-782 : 0.1%
MP3 : SCD-5100 (FOLDER4-128kbps) : 0.1%
WMA : SCD-5100 (FOLDER10-128kbps) : 0.1%
CDA-9855R
TO CONTENTS
- 5 -
Frequency Response (Ref. 1kHz, 0dB) ....................................................................... CD : TCD-782 : 17Hz : 0±3dB
127Hz : 0±2dB
10.007kHz : 0±2dB
19.997kHz : -2±4dB
MP3 : SCD-5100 (FOLDER4-128kbps) : 17Hz : 0±3dB
127Hz : 0±2dB
10.007kHz : 0±2dB
19.997kHz : -2±4dB
WMA : SCD-5100 (FOLDER10-128kbps) : 17Hz : 0±3dB
127Hz : 0±2dB
10.007kHz : 0±2dB
19.997kHz : -2±4dB
S/N Ratio .................................................................................................................................. CD : TCD-782 : 85dB
MP3 : SCD-5100 (FOLDER4-128kbps) : 85dB
WMA : SCD-5100 (FOLDER10-128kbps) : 85dB
Separation (1kHz) .................................................................................................................... CD : TCD-782 : 55dB
MP3 : SCD-5100 (FOLDER4-128kbps) : 55dB
WMA : SCD-5100 (FOLDER10-128kbps) : 55dB
De-Emphasis (Ref. 1kHz, 0dB) ................................................................................ CD : TCD-782 : 4kHz : -20±3dB
16kHz : -20±3dB
< CD Deck Mechanism >
Test Disc ....................................................................................................................................................... TCD-782
RF Waveform Amplitude .......................................................................................................................... 1.2±0.5Vp-p
Quantity of Jitter ............................................................................................................................. Less than 30nsec
Measurement Angle Range ............................................................................................... Front and Rear : -15°~75°
Right and Left : ±45°
Laser Current ................................................................................................................................. Initial value ±5mA
(The initial value of laser current is indicated on the Flexible Cable.)
< Pickup >
Wave Length .................................................................................................................................................... 795nm
Laser Power .................................................................................................................................................. CLASS I
< GENERAL >
Power Supply ............................................................................................................................................... DC14.4V
Power Output (TCD-782 (1kHz, 0dB), T.H.D. 10%) / Impedance .................................................... 17W / ch / 4 ohm
Pre Output (at Vol. Max, TCD-782 (1kHz, 0dB), T.H.D. 1% or less) / Impedance ................ 4V±2dBV / ch / 10k ohm
Back Up Current (ACC-OFF After 1 minute) ....................................................................................................... 5mA
Dimensions (W x H x D) ................................................................................................ Chassis : 178 x 50 x 160mm
Nose : 188 x 58 x 24.6mm
Weight ................................................................................................................................................................ 1.6kg
NOTE : Due to Continuing product improvement, specifications and designs are subject to change without notice.
CDA-9855R
TO CONTENTS
- 6 -
Extension Cable
TO CONTENTS
- 7 -
*Always connect the Extension Cable when making checks of voltage and repair.
DVD Deck Mechanism
DP23S8DA
MAIN P.W.Board
1
0
1
B
C
CDA-9855R
CB104
(1)
CB501
(2)
CH4001
FRONT P.W.Board
(1) 01E29616S01
(2) 01V37775S01
CDA-9855R
TO CONTENTS
- 8 -
(3) Control Settings
TO CONTENTS
- 9 -
Power Switch .............................................. ON Band Switch .............................. FM/MW/LW
Fader Control ........................... Center Position T-CORR ...................................... Non Effect
Balance Control ....................... Center Position EQ ....................................................... FLAT
Treble Control .......................... Center Position DEMO ................................................... OFF
Bass Contro ............................. Center Position Others ................................................... OFF
MX ................................................... Non Effect
(4) Adjustment Procedures
Step Description
Signal Meter
Auto
1
Adjustment
(FM)
Connection
3
Figure
Signal Generator
87.5MHz,
(1)
(2)
(3)
(4)
26dBµ
(Mod. OFF)
87.5MHz,
26dBµ
(Mod. OFF)
87.5MHz,
21~23dBµ
(Mod. OFF)
87.5MHz,
26dBµ
(Mod. OFF)
Control
Dial
87.5MHz
87.5MHz
87.5MHz
87.5MHz
Test Point /
P.W.Board
Coordinates
TP002
(3-F)
TP501
(3-F)
TP002
(3-F)
TP501
(3-F)
TP002
(3-F)
TP501
(3-F)
TP002
(3-F)
TP501
(3-F)
Adjustment
Auto Adjustment:
After setting up of Signal Genarator,
short GND and TP501 (Pull-Down)
for 2~3 seconds.
Proceed same Auto Adjustment of step
(1) under step (2).
(SPEC) TP002 : 1.5±0.1V OK
(SPEC) TP002 : others 1.5±0.1V NG
NOTE : NG : Proceed same Auto
Adjustment of step (1)
under step (3).
Proceed same Auto Adjustment of step
(1) under step (3).
Proceed same Auto Adjustment of step
(1) under step (4).
CDA-9855R
Det Out-DC
OFFSET
2
Adjustment
(FM)
Signal Meter
Auto
3
Adjustment
(MW)
Figure
Figure 4
87.5MHz,
(1)
3
(2)
(3)
(1)
(2)
(3)
26dBµ
(Mod. OFF)
87.5MHz,
-20dB26 µ
(Mod. OFF)
87.5MHz,
-20dBµ
(Mod. OFF)
999kHz,
34dBµ
(Mod. OFF)
999kHz,
34dBµ
(Mod. OFF)
999kHz,
29~31dBµ
(Mod. OFF)
87.5MHz
87.5MHz
87.5MHz
999kHz
999kHz
999kHz
TP002
(3-F)
TP501
(3-F)
TP002
(3-F)
TP501
(3-F)
TP002
(3-F)
TP501
(3-F)
" DC OFFSET " displays after finishing
S-METER (FM) adjustment.
The SIGNAL GENERATOR output of
26dBu is lowered to -20dBu within
10 seconds.
When adjustment is finished,the
" DC OFFSET " display disappears.
Auto Adjustment:
After setting up of Signal Genarator,
short GND and TP501 (Pull-Down)
for 2~3 seconds.
Proceed same Auto Adjustment of step
(1) under step (2).
(SPEC) TP002 : 1.0±0.1V OK
(SPEC) TP002 : others 1.0±0.1V NG
:
NOTE NG : Proceed same Auto
Adjustment of step (1)
under step (3).
Proceed same Auto Adjustment of step
(1) under step (3).
(4)
999kHz,
µ
34dB
(Mod. OFF)
999kHz
TP002
(3-F)
TP501
(3-F)
Proceed same Auto Adjustment of step
(1) under step (4).
Step Description Connection Signal Generator Dial Control
TO CONTENTS
- 10 -
Test Point /
P.W.Board
Coordinates
CDA-9855R
Adjustment
4
Signal Meter
Auto
Adjustment
(LW)
Figure 4
(1)
(2)
(3)
(4)
(1)
216kHz,
34dBµ
(Mod. OFF)
216kHz,
34dBµ
(Mod. OFF)
216kHz,
29~31dBµ
(Mod. OFF)
216kHz,
34dBµ
(Mod. OFF)
216kHz
216kHz
216kHz
216kHz
TP002
(3-F)
TP501
(3-F)
TP002
(3-F)
TP501
(3-F)
TP002
(3-F)
TP501
(3-F)
TP002
(3-F)
TP501
(3-F)
Auto Adjustment :
After setting up of Signal Genarator,
short GND and TP501 (Pull-Down)
for 2~3 seconds.
Proceed same Auto Adjustment of step
(1) under step (2).
(SPEC) TP002 : 1.0±0.1V OK
(SPEC) TP002 : others 1.0±0.1V NG
NOTE : NG : Proceed same Auto
Adjustment of step (1)
under step (3).
Proceed same Auto Adjustment of step
(1) under step (3).
Proceed same Auto Adjustment of step
(1) under step (4).
Set up of Adjustment Mode :
Push KeyPOWER
at the same time.
+
FM ST
Separation
5
(Roll OFF)
Adjustment
Stereo Blend
6
Adjustment
(Lch)
Figure 5
Figure 5
98.1MHz, 72dBµ
(Mod. 400Hz,
(2)
Dev. 40kHz,
Stereo, 1kHz,
Lch only)
(3)
(1)
98.1MHz, 46dB
(Mod. 400Hz,
(2)
Dev. 40kHz,
Stereo, 1kHz,
Lch only)
(3)
(1)
µ
98.1MHz
98.1MHz
Audio Output
(RCA)
Audio Output
(RCA)
Push Key, andand
observe value of separation.
Select of maximum
separation.
(SPEC) : separation : more than 20dB.
Cancel Adjustment Mode :
Push
at the same time.
Set up of Adjustment Mode :
Push KeyBAND
at the same time.
Push
observe value of blend.
(SPEC) : Blend : 8±6dB.
Cancel Adjustment Mode :
Push
at the same time.
Set up of Adjustment Mode
Push
at the same time.
Keyand
+
KeyPOWER
+
Key, andand
+
KeyBAND
:
+
KeyBAND
7
Limitting
Adjustment
Figure 6
98.1MHz, 24dBµ
(2)
(Mod. 400Hz,
Dev. 40kHz)
(3)
98.1MHz
Audio Output
(RCA)
Push
observe value of limitting.
(SPEC) : Limitting : 3dB.
Cancel Adjustment Mode :
Push
at the same time.
Key, andand
+
KeyBAND
Step Description Connection Signal Generator Dial Control
TO CONTENTS
- 11 -
Test Point /
P.W.Board
Coordinates
CDA-9855R
Adjustment
8
Noise Level
Adjustment
Figure 6
(1)
(2)
(3)
98.1MHz,
72 --> -20dBµ
(Mod. OFF)
98.1MHz
Audio Output
(RCA)
Set up of Adjustment Mode
Push
at the same time.
Rotary encoder is turned and noise level
is adjustment.
(SPEC) : Noise Level : 30 10dB.
Cancel Adjustment Mode :
Push
at the same time.
+
+
:
KeyBAND
±
KeyBAND
Block Diagram
TO CONTENTS
- 12 -
Tuner unit
RF IF
AM
PLL
RDS Decoder
TUNER+B
(MP3 CD MECH)
Tuner on
OEM
Steering
DP23S8DA
Remote
MOTOR-DRIVER
Selector
SWD+3.3V
CD
VDD
Vol.1
I²C BUS
Main CPU
Tre/Bass
A-Mute
Nose DET
E-VOL
DSP
AI-NET
8V DET SW
Vol.2
DSP+5V
I/F
RESET
Nose PWR SW
4V AMP-8.5V
MUTE
DRIVER
Delay Circuit
Power cont
SYSTEM POWER IC
Batt-Det / VDD
PWR-ON / CD SERVO
TUNER ON / DSP+5V
MOTOR-DRIVER
ACC DET
MOTOR-DRIVE
CD-SERVO
Buffe
Buffer
Buffe
Buffer
Buffe
Buffer
PWR ON
Pre IN/OUT Selector
Slide SW
MUTE
MUTE
MUTE
Power IC
IN INT
DIMMER
PWR ANT
Rem SW
CDA-9855R
OEM SUB
DISPLAY
READY I/F
Front
Rear
BATT
IN-INT
DIMMER
ACC
P.ANT
O.REM
Ai-Net
DIN
Pre-OUT
Sub Woofer
Pre-OUT
Front
Pre-OUT
Rear
POWER CONNECTOR
OELD
Controller
External
Memory
OELD
FRONT u-COM
Key
Matrix
Vhh+B
Rotary
Encoder
Nose
Lamp
Remote
Control
Nose
LED
AUDIO +B
LAMP +B
Vhh+B
FAN Control
FAN
Parts Layout on P.W.Boards and Wiring Diagram(1/5)
TO CONTENTS
- 13 -
CDA-9855R
1
2
MOTOR,F2510CT-12UCV
(FAN MOTOR/12V-40mA)
3
To FRONT P.W.Board
4
15
ASSY,UNIZON CONN 93R
5
ANT001
ASSY,ANT CABLE 9851R
BLK
WHT
(ANT)
To TUNER Chassis
M802
RED BLK
M
(CH401)
214
A
CH501
(Top Side View)
SHIELD
115
1
To TUNER Chassis
YEL
2 1
To CB802
15 1
MAIN P.W.Board (Component Side View)
2
B
E
B
E
C827
C239
C823
R825
Q801
Q387
R852
IC306
C306
IC305
E804
R803
R804
R835
C308
C240
IC204
E387
Q388
51
ZD805
R373
C349
C352
E227
R218
C227
R581
CB501
15
14
23
CB802
12
Q818
EB
C357
R360
R363
R217
C236
C235
C225
R577
R575
R388
E328
E319
E327
C233
C232
C231
C229
C228
E806
IC307
R305
C318 C315
R210
R209
1
R330 R327
C210
C208
R331
E205
E204
E215
L502
E315
E323
IC301
E203
E213
R600
Z501
R598
R588
To CB502
-4
E202
E206
E218
IC507
L503
2
R381
6
R370
C047
L007
Q815
R824
To CB501
C831
8
31
Q302
ANT001
L006
C046
C045
20
1
TU001
C015
C016
C019
1
5
32
R847
E811
R382
R371
R369 R368
SA001
L001
B
E
6
R385
644
R378
VT001
E005
R848
Q304
L002
IC002
ZD803
1
JK301
R386
R380
R379
E001
E002
L003
Q814
R383
R372
R023
E501
C366
E
Q003
B
E004
E805
R022
34
7
3113
Q303
46
C367
R015
C012
E003
E502
R384
R377
R376R375 R374
C371
C370
B
E
R220
XL001
1235
ZD504
C510
5
C368
E
Q004
B
Q005
Z001
C237
R219
Q201
B
E229
Q501
R555
EB
Q502
R556
C513
1
IC803
2
Q805
C816
C815
R826
C804
C801
C825
R832
R831
C369
B
Q389
E
E388
R367
C355
E325
R347
C337
E326
R366
C354
E320
E228
E
EB
Q503
R557
R827
ZD802
R391
C305
C307
1463
R337
R333
E503
IC503
CB502
C363
C362
E316
SW601
C325
C321
E208
E209
E219
C526
21
21
C364
C365
E318
6
E324
C213 C212
C214
E211
R511
R512
R502
R506
R507
R513
B
E
BLU(VHH+ B)
SHIELD
E317
E207
C242
C215
E504
Q601
24
25
D395
D393
E390 E389
712
1
E220
XL201
C211
C209
IC202
C219
C221
C220
E212
R528
R527
IC501
1
3
GRY
C389
R541
R542
XL501
D392
SW301
C218
R529
R530
IC502
Z205
E217
R212
R500
R546
E814
D391
C222
C224
R548
R566
R565
16
8
D809
C845
D802
R801
C837
E812
TH501
IC201
E214
E201
E105
R508
Q816
1
5
VT120
ZD502
C223
R629
R643
E221
R630
R644
R631
R645
R632
R646
R304
R633
R647
R201
1
3
E225
D105
E103
D104
E102
E101
R559
R547
R558
R560
D505
R561
R519
R570
R569
1
54
IC508
C525
3
C512
C511
R601
From DP-S MAIN P.W.Board (CB104)
LD602 LD601
9
C522
ZD503
L501
ZD501
C517
ZD804
32
To CB101
CB803
1
D806
CB102
Q817
B
R850
E
C834
IC510
R637
EB
Q810
EB
Q811
CB201
C809
CB101
E104
R849
R860
R635
R636
CB801
3
2
R101
R102
R103
R104
R105
R107
C103
21
C802
15
Q101
IC505
5431
RA503
R834
R833
ZD806
122
JK501
IC102
E602
XL502
ZD801
1
2
DIN801
3
B
Q509
D501
E
F801
E606
Q515
D502
Z101
Q516
D503
C518
R614
E603
R607
R617
IC604
D504
E604
R610
E601
E605
R606 R605
BZ801
R509
R844
ZD807
EB
Q813
Q812
C828
BE
C835
C811
E801
IC802
C807
C810
C808
To CB801
21
ASSY,WIRE 2P 9835
BRN
WHT
MOTOR,LOAD FF-050SK
M
(NOSE MOTOR/7V-370mA)
R532
R536
3512
R609
Q826
3641
R504 R503
Q517
B
R612
C604
IC602
1345
IC601
E
R811
R810
R809
R808
R807
R806
R604
87
R537
R545
R573
R572
E
R613
R619 R618
R616
Z601
5431
B
Q827
R603
SW602
3512
SW603
CH801
M801
R620
Q602
3
4
Z602
61
R621
R622
R623
ASSY,AMP LINK55A
ET601
SHIELD
PNK
SHIELD
-1
(12C CLOCK)
91
To CB601
CB601
-3
71
SHIELD
WHT(-9V)
To CB201
RED(+9V)
BLK
YEL
RED
(AMP DATA)
(AMP POWER GND)
ORG
(1 2C D ATA)
SHIELD
YEL(VHH ON+B)
GRN(DVCC)
ORG(AUDIO +B)
GRY(1)
GRY(2)
BOX P.W.Board
(Component Side View)
E911
E903
E904
L903
BLU(VHH+ B)
GRN(DVCC)
GRY(2)
GRN
Q910
C904
L902
SHIELD
SHIELD
YEL(VHH ON+B)
E905
WHT
(H/U GND)
BLK
GRN
(H/U CLOCK)
(H/U DATA)
GRN
L910
C911
E910
CB901
E901
L901
C901
To CB901
1 9
-2
SHIELD
WHT(-9V)
RED(+9V)
GRY(1)
ORG(AUDIO +B)
ET601
ASSY,AMP LINK55A
E
B
L911
C902
A
Orange Color Pattern:Component Side Pattern
Blue Color Pattern:Foil Side Pattern
FGEDCB
Parts Layout on P.W.Boards and Wiring Diagram(2/5)
TO CONTENTS
- 14 -
CDA-9855R
1
2
4
5
3
R534
R574
C602
R553
R533
R582
D602
IC605
C605
D601
Q514
C601
R552
IC506
R611
R840
C520
R615
R854
R535
R550
R608
R839
C521
R589
D808
R549
2253
135
R856
R857
R599
R114
Q803
R590
R112
B
E
R591
C603
C516
C508
C519
C507
R829
1
R584
R595
E
B
C506
R830
C824
L101
Q807
R837
Q821
R855
R596
Q508
C102
E
B
TP515
R585
2
Q822
135
Q102
D807
Q809
R841
D803
R116
R842
C839
R828
IC804
R586
R845
253
1
2
135
MAIN P.W.Board (Foil Side View)
C836
D389
R221
Z203
C243
R520
1
Q504
253
TP507
TP513
TP512
R544
C504
Z202
R521
R592
C503
R392
C217
R526
R522
R524
R525
R213R211
R523
R587
C216
R583
TP509
D388
TP501
TP503
R514
TP510
C502
R518
R516
R517
R515
R624
C523
TP511
R593
R501
R551
R602
C205
Z201
R505
TP502
Z204
R510
R005
C826
C803
Q824
Q825
C843
C105
R838
R862
TP104
TP105
C844
TP103
TP106
3
R108
R111
R113
C101
IC101
1
TP102
R109
TP101
C841
C838
C840
R843
C847
R563
R543
C387
R303
R562
TP504
C388
R540
TP506
R594
TP508
R539
TP505
D394
D390
R320
R332
C330
R554
R335
C515
C505
R329
IC302
R323
R564
R642
R307
TP514
C514
C524
R576
R580
R324
R208
C821
C817
2
135
R314
R306
C238
R203
R204
R202
IC509
C822
Q819
R851
C201
R538
C202
C203
C207
C230
R206
R578
R641
R640
R531
C805
C820
R387
D387
R389
R205
R579
R802
C833
R321
R357
R216
C206
C226
C846
C818
2153
R836
R362
R352
R350
R358
R215
R567
R390
Q823
C302
C204
Q806
C301
C234
R571
R805
R322
1
D804
R349
R341
R339
R345
C241
IC504
R628
R568
D805
R365
D303
C003
IC001
B
Q002
E
C002
R008
1
3
R026
C009
R017
R027
C026
R028
R025
C023
C832
C014
45
C001
Q001
C006
R014
R002
R024
C020
C842
D301
TP001
R001
C027
C004
TP002
C008
R003
R004
C017
R861
C007
R007
C018
C022
C028
C030
C032
C036
D001
C029
R006
C031
C005
C033
C034
C035
TP002
TP501
BOX P.W.Board
(Foil Side View)
C913
R918
D900
D910
S
C905
4
IC910
C903
13
5
IC901
C910
E
SD901
R914
R913
R912
R911
ZD901
E
B
Q912
B
Q911
R910
R915
C912
R909
R908
R917
TH910
R916
R919
D801
B
Q808
D302
E
R325
3512
Q802
C806
R016
C013
C010
R029
C024
C025
R030
C509
3
A
Orange Color Pattern:Component Side Pattern
Blue Color Pattern:Foil Side Pattern
FGEDCB
Parts Layout on P.W.Boards and Wiring Diagram(3/5)
TO CONTENTS
- 15 -
CDA-9855R
1
2
4
5
3
SW4006
SW4009
SW4010
Q4027
R4206
R4051
SW4011
LD4009
LD4003
TP4003
R4217
R4171
C4019
C4017
R4219
R4238
R4044
R4247
LD4008
LD4002
R4150
R4191
R4050
LD4025
LD4051
LD4027LD4028
E
B
R4052
R4251
R4218
R4097
R4053
SW4007
R4153
LD4026
R4152
R4154
E
R4074 R4205
SW4008
E
B
Q4021
LD4024
LD4023
R4222
IC4005
LD4001
R4049
R4070
B
Q4009
Q4008
B
E
R4023
R4237
R4221
R4226
SW4005
LD4010
R4046R4047R4048
R4146
LD4015
LD4019LD4020
R4062
LD4022
LD4018 LD4017
SW4012
LD4052
TP4002
C4027
C4018
R4224
R4223
R4184
R4188
IC4004
From OELD P.W.Board (CB4504)
SW4014
SW4027
CB4008
To CB4008
Z4004
R4172
Z4003
R4240
R4187
R4185
R4169
R4228
R4020
To CB4001
LD4016
LD4021
81
R4174
C4022
FRONT P.W.Board (Component Side View)
4
IC4002
1
R4151
R4055
R4149
R4056
LD4013
LD4006
R4042
8
1
3
2
C4002
LD4005
LD4012
R4060
SW4015SW4017
LD4029
SW4028
B
R4307
E
B
Q4002
R4001
B
E
Q4004
R4192
R4087
R4235
R4015
R4104
R4086
R4085
R4100
R4236
R4173
R4081
R4212
R4014
C4012
LD4030
R4099
R4103
R4102
R4101
RA4027
R4255
RA4006
R4256
R4249
ASSY,SMK010001B (Top Side View)
SW4004
LD4011
LD4004
FRONT P.W.Board (Foil Side View)
R4301
R4302
CB4001
R4229
R4267
C4025
R4181
R4178
R4179
IC4008
R4177
R4180
R4182
Z4002
R4306
TP4005
R4183
C4030
R4215
R4214
L4003
RA4007
130
R4303
R4304
R4305
TP4006
TP4004
R4225
R4211
C4032
R4310
TP4009
IC4011
L4002
RA4023
XL4001
RA4003
R4227
C4015
C4010
R4019
R4017
RA4022
TP4007
R4244
R4246
C4031
C4039
R4245
R4018
RA4020
RA4002
TP4001
C4035
R4005
R4003
Z4001
Q4001
TP4010
B
C4005
C4004
R4109
R4108
Q4019
E
B
R4112
R4113
R4114
Q4015
E
B
E
C4038
R4002
B
Q4017
E
C4016
C4036
54
B
E
Q4003
R4006
R4105
C4037
IC4012
31
D4005
R4243
45
R4242
31
C4040
L4001
D4002
C4029
R4004
R4094
R4266
R4021
C4001
R4170
C4033
R4193
R4199
D4012
D4017
RA4026
RA4009
R4250
IC4001
R4130
R4131
R4132
R4198
R4254
R4253
R4252
R4257
R4259
R4258
R4265
LD4031LD4032
R4264
SW4029 SW4030
R4054
C4011
C4041
13
C4044
C4042
R4106
R4107
E
Q4020
B
D4018
45
IC4010
E
B
R4209
R4090
C4043
Q4018
D4011
D4001
R4110
R4111
R4013
R4012
R4011
R4009
CH4001
R4059
D4003
R4010
C4003
R4008
R4007
D4004
Q4028
13
Q4029
54
To CH4001
1 8
159
To ASSY, UNIZON CONN 93R
Orange Color Pattern:Component Side Pattern
Blue Color Pattern:Foil Side Pattern
R4118
R4079
R4093
R4239
R4035
R4028
R4129
R4194
D4013
R4197
R4204
D4016
RA4008
R4092
R4034
R4200
D4015
RA4024
RA4025
R4220
R4022
R4309
R4263
R4196
D4014
R4308
R4043
R4202 R4203
RA4014
LD4007
R4071
Q4016
B
E
R4201
R4195
SW4013
LD4014
R4025
A
FGEDCB
Parts Layout on P.W.Boards and Wiring Diagram(4/5)
TO CONTENTS
- 16 -
1
OELD P.W.Board
(Component Side View)
53
2
3
D
R4510
R4508
R4509
C4506
R4512
R4532
C4510
C4504
C4514
C
R4501
C4513
R4533
R4529
R4516
ZC4501
R4514
R4515
C4512
R4534
C4511
R4502
R4503
R4504
C4503
R4505
R4506
R4535
R4536
CB4504
C4505
C4509
R4511
R4531
DC
To
35
341
To
C
35 53
D
ZC4501
ASSY, UEL101
(Bottom Side View)
CDA-9855R
4
5
A
To CB4504
30 1
From FRONT P.W.Board (CB4001)
C4507
C4501
C4502
C4508
C4515
134
Orange Color Pattern:Component Side Pattern
Blue Color Pattern:Foil Side Pattern
FGEDCB
Parts Layout on P.W.Boards and Wiring Diagram(5/5)
TO CONTENTS
- 17 -
DP-S MAIN P.W.Board
1
The patterns should be short-circuited,
when the PICKUP is removed
from DP-S Mechanism.
2
3
(Foil Side View)
TP1
TP2
TP3
15 1
TP5
TP8
TP10
To CB101
TP12
TP14
TP169
R134
C301
R302
IC301
R314
C311
TP4
TP7
TP9
TP11
TP13
TP15
31
TP71
R133
C302
Q302
TP72
R301
54
R315
C125
C126
C127
C128
TP168
TP77
IC103
R304
5431
E804
R127
R128
R129
R130
TP167
IC302
C303
C807
R802
R131
R132
E107
CB101
Q802
B
TP145
TP144
TP147
TP171
TP76
R140
R176
R137
TP170
R135
R313
C306
C304
IC303
TP59
R102
R104
C102
R103
R101
Q801
C806
E
TP166
TP146
TP131
TP75
R141
C138
TP121
TP123
RA107RA106
TP79
TP80
TP81
R139
C137
R138
R136
TP165
R305
R306
TP58
C101
TP61
E106
EB
TP139
TP138
TP137
TP122
R152
TP125
TP129
TP82
R144
R143
TP108
TP164
Q301
B
E
C305
Q101
C145
TP70
TP100
R175
TP159
TP78
TP114
R142
C307
R311
C310
R309
E
B
C105
TP68
TP63
R126
R153
C136
TP90
TP105
R151
C139
Q102
TP130
R310
E102
C143
R105
C103
TP60
C106
R106
R107
C107
R117
C122
TP67
TP69
TP174
C121
R124
C124
C123
C120
TP172
32
R125
33 16
C134
C135
48
R147
C133
C132
TP99
RA103
R167
R172
R149
IC104
R174
R159
R158
TP132
E
TP116
B
TP115
TP126
R161
R307
IC304
C308
R312
C104
C144
IC101
E105
C118
R123
C119
CL101
R148
C142
R150
TP163
R160
TP104
L202
C309
R308
E202
C117
IC102
RA109
TP103
TP106
RA104
R164
C116
17
6449
D101
C201
Q103
R109
TP62
C110
C111
R114
R122
R119
C115
R118
C114
1
C130
C131
RA108
TP89
RA102
C140
RA105
R171
R173
R155
R169
R156
E201
R108
TP64
TP65
R115
TP66
C113
TP176
R120
TP161
TP95
TP96
R170
TP158
R154
L201
C202
C108
TP175
R111R110
R112
R113
C109
R116
TP173
TP178
R121
TP177
R145
TP160
C129
TP92
TP94
R181
L101
R814
R206
L102
C205
C206
C112
TP93
TP156
R182
R146
R184
R183
TP97
E108
R168
E203
RA112
C210
RA113
R203
R204
C212
R205
C204
C220
R201
R202
C203
XL201
R805
TP113
R808
TP28TP27TP26TP25TP24TP23TP22
C805
R157
L203
E206
R813
E803
C213
R216
C214
IC201
C208
R211
R209
R208
TP155
R207
C207
R815
R812
TP34TP33TP32TP31TP30
TP35
d
To
C219
RA111
TP29
17
17
R210
d
R806
C209
RA110
C804
IC802
4513
C221
E204
E205
R810
To CB103
E802
L204
TP110
TP109
CB103
C802
C803
31
R214
R212
C216C215
R213
C218
R215
3512
R803
Q803
TP17
TP16
TP18
TP19
TP20
TP21
71
4
71
d
To
54
C217
IC801
C801
R801
CB104
R166
E801
TP157
CB102
TP40
TP42
TP39
TP37
TP51
TP54
TP56
TP44
TP46
TP48
TP41
TP50
TP52
TP53
TP49
TP57
TP47
TP55
TP43
TP38
TP36
122
To CB104
To MAIN P.W.Board (CB101)
FPC,CONT P.W.Board
(Foil Side View)
CDA-9855R
5
A
DP-S Switch P.W.Board
(Foil Side View)
Orange Color Pattern:Component Side Pattern
Blue Color Pattern:Foil Side Pattern
FGEDCB
SW601
TO CONTENTS
TO PARTS LIST
TO P. W. BOARD
- 18 -
SSAC120100
SW602
SW,DETCT SPVG2106-E6
SW603
SW,DETCT SPVG1107-E6
Q601
DTC114EKA
LD601
SML-010DT
LD602
SML-010DT
R601
430-1/4
R603
R604
22k
R526
TP501
R542
22k
R541
N.U.
R521
N.U.
10k
R602
47k
R508 12k
R501 1k
R502 N.U.
R505 10k
R506 1k
R507 10k
R510 4.7k
R513 91k
TH501 100k
R511 100
R512 100
R514 15k
R517 22k
R593 27k
R515 180k
R516 180k
R518 15k
R522 10k
R523 10k
47k
R520
R527 100
R528 100
IC501
D70F3263YGC
0
R592
XL501
R524 1k
R525 1k
C502
R583 470
5.00MHz
12p
15p
4.7
C503
C504
R587 470
R588 100
R598 100
R531 10k
R538 10k
22k
R500 100
R546 100
R548 100
R529 170
R530 170
1k
R543
R547 100
R559 100
R560 100
R561 100
R569 100
D505
MA2S728
R519 1k
R570 100
TP515
N.U.
R635
R509
0
0
R637
N.U.
R636
TP514
R600
47k
R544
100k
R539
0
IC502
TA48M033F
E504 220/10
C523 0.1
TP502
R554 22k
C525
TP508
TP505
TP504
TP509
TP511
TP503
0.01
C505
0.022
TP510
TP513
IC503
R624
BR24L02F-W
0
R558
560
R562 10k
R540 22k
R563
10k
TP506
TP507
TP512
IC507
TC74HCT7007AFTP2-SE6
Q504
R551
FMC3A
10k
R564
220-1/4
3.9k
R565
22k
R566
IC508
BD5224G
C511 0.1
C512
0.047
E503
330/6.3
Z501
BK2125HM102
C515
0.022
1
C514
22
C526
R589
470k
R590
22k
C506
R595
R591
100-1/4
0.1
TC74HCT7007AFTP2-SE6
22k
C518
C521
R535
C520
N.U.
R550
N.U.
N.U.
6.8k
Q509
DTC114EKA
2200p
N.U.
R536
D503
N.U.
R534 N.U.
R533 N.U.
D502
R599
100p
C519
Q515
N.U.
N.U.
Q514
N.U.
RA503
4.7k
XL502
4.00Mhz
27p
C508
IC505
TC4S01F
C507
0.022
Q508
D501
2SB709A
2.2k
R596
3.3k
N.U.
R503
N.U.
R504
N.U.
R532
IC804
MA152WK
IC506
N.U.
N.U.
E606
IC506
N.U.
C524
0.022
R574
39-1/4
C516 27p
Q516
FMC3A
R552
39-1/4
R584
3.3k
R585
1k
R594
JK501
JAC,CK-3.5-14
R582
39-1/4
R553
39-1/4
IC510
MB88385CPF
4.7k
D504
1SS133
1.5k
2.2k
R545
R537
R549
10-1/4
Q517
DTA143EKA
R572 1.5k
R573 2.2k
ZD503
MAZS056
L501
C517
ZD501
4.7k.
R586
0.35u
0.022
ZD502
RLZ7.5A
RLZ7.5A
IC509
N.U.
R610 7.5k
R613
IC605
470-1/4
BA8275F
C605 0.1
E604
8.2k
10/16
E605
8.2k
10/16
R618 470-1/4
Z602
NFM21HC102R1H
Z601
NFM21HC102R1H
E601 1/50
R608 4.3k
E602 10/16
C603 0.1
R609 1k
IC604
NJM2100V
10p
C604
R612 3.6k
R615
R616
1k
3.6k
R614
R611
1k
R617
E603
10/16
IC601
TC7SH08FU
R605 10k
R606 10k
IC602
TC7SH08FU
D601
0.1
C601
1PS226
0.1
C602
D602
R607 560
1PS226
R619 4.7k
Q602
HN1K06FU
R622 1k
R623 1k
4.7k
R620
4.3k
R621
CB601
53253-0910
2SD1994A
Q501
FMC3A
Q502
R556
2.2-1/4
2SD1994A
R555
560-1/4
ZD504
HZS9C1L
ET601-1
ASSY,AMP LINK55A
R557
2.2-1/4
Q503
C509 1
IC504
AN7705SP
R568
R567
10k-1/8
22k
R571 10k-1/8
R578 1k-1/8
R579 1k-1/8
R575 1k-1/8
R577 1k-1/8
R581 270-1/8
E502 22/16
E501 22/16
C510 0.33
C513 0.1
CB501
IMSA9617S-15Y
CH501
ASSY,UNIZON CONN 93R
R628 2.7k
TO FRONT P.W.Board (CH4001)
R6400R641
0
R576
1k-1/8
R580
1k-1/8
0
R642
N.U.
C522
CB502
L502 0.35u
L503 0.45u
53253-0210
4700p
TO P. W. BOARD
TO PARTS LIST
TO CONTENTS
- 19 -
C202
4700p
C203
C204
C206
C207
C201
IC201
NJU7223DL1-33
R201
3.3-1/4
Z204
BK2125HM102
E201
E202
3.3/50
E203
3.3/50
E204
3.3/50
E205
3.3/50
E206
3.3/50
E213
3.3/50
4.7/35
E207
C205
220/10
E208
47/6.3
E209
47/6.3
47/6.3
E211
47/6.3
E212
47/6.3
Z205
0.45u
R202
1k
R203
1k
R204
1k
4700p
R205
4700p
1k
R206
1k
4700p
R208
4700p
1k
Z202
BK2125HM102
0.1
Z201
0.1
C242
0.1
C212
0.1
C213
0.1
C214
E219
0.1
C215
0.1
C219
BK2125HM102
E214
XL201
11.28MHz
R213
220/10
BK2125HM102
27p
C216
2.2k
C220
0.1
R211
Z203
1M
120
120
R209
R210
C210
C208
8200p
8200p
E215
E218
2.2/50
2.2/50
E217
47/6.3
C209
C211
27p
C217
0.1
0.1
E220
E221
47/6.3
47/6.3
IC202
TC94A48FG
C221
10
C243
100p
C218
1k
R221
0.1
C222 2.2
R212
C223 0.01
220
10
E225
C224
47/6.3
R215
24k
C225 1
C228 1
C229 1
C230 1
C231 1
C232 1
C233 1
C234 1
C235 0.015
3.3k
R217
360p
C227
220k
R218
C226 1
C236
0.1
R216
IC204
TDA7412
0.1
C237
C238 1000p
C239 0.68
E227 10/16
Q201
DTC114EKA
C240 N.U.
C241
0.068
2.2k
R219
R220
470
330
E228
E229
22/16
100/10
CB201
53254-0710
R303
SW301
0.1/4
C318 15p
R329
R330 24k
22k
R307
22k
24k
R327
C315 15p
IC301
NJM2060V
E323
E324
3.3/50
100/10
24k
R320
22k
N.U.
R333
C321 15p
R335
R337 24k
22k
C325 15p
IC302
BA4560F
C330
R331 1.1k
R324 1.1k
R323 1.1k
0.022
R332 1.1k
0-1/4
R305
R304
0-1/4
R306
N.U.
E325
2.2/50
R326
2.2/50
E327
2.2/50
E328
2.2/50
E319
2.2/50
E320
2.2/50
R349
22k
75k
R341
R345
22k
R347
75k
R339
C337 36p
75k
36p
R350
C349
R358
22k
R352
R357
22k
75k
R321
75k
R322
R365
22k
24k
IC306
NJM2060V
24k
R360
75k
R362
22k
C352 36p
R363
IC305
BA4560F
R366 24k
C354 36p
C355 36p
R373
C357 36p
24k
N.U.
C302
R314
24k
R367
3.3
N.U.
C305
C301
3.3
C306
24k
3.3
C307
C308
3.3
C366
2.2
1k
R325
D301
MA152WA
C367
2.2
C368 2.2
D302
MA152WA
C369
2.2
C370
2.2
D303
MA152WA
C371
2.2
R370
220-1/8
Q302
XN0F256
75k
R368
75k
R369
R371
220-1/8
R372
220-1/8
Q303
XN0F256
75k
R375
75k
R376
R377
220-1/8
R378
220-1/8
75k
R374
75k
R379
Q304
XNOF256
R380
220-1/8
R385
100-1/8
R386
100-1/8
R381
100-1/8
R382
100-1/8
R383
100-1/8
R384
100-1/8
SLD-42-508G
JK301
RCA-NLT1900-0
C842
3900p
C801 0.27
TO P. W. BOARD
TO PARTS LIST
TO CONTENTS
- 20 -
Q824
FMC3A
Q825
FMC3A
Q805 N.U.
N.U.
R826
N.U.
R827
D388 S1G-6904
D389 S1G-6904
D390 S1G-6904
D394 S1G-6904
IC307
TA8273H
R387
0-1/4
D387
1SS355
R388
N.U.
DTC114EKA
R389
100-1/4
Q387
10k
R390
Q388
FMC2A
E387
47/16
Q389
DTC124EKA
R391
390
E390
1/50
E388
0.22/50
E389 10/16
C387 1000p
C388 0.047
C389
0.22
D391 S1G-6904
D392 S1G-6904
D393 S1G-6904
D395 S1G-6904
0.22
D804
S1G-6904
D805
S1G-6904
E804 470/10
E805 220/6.3
C817 0.47
C818 0.1
C820 0.1
C821 0.22
C822 N.U.
C823 0.1
N.U.
C843
N.U.
R825
Q806
N.U.
D801
SaG-6904
Q823
FMC3A
R801
10k-1/4
D802 S1G-6904
Q801
DTC143EKA
C804
0.22
8.2k
R802
C805
N.U.
8.2k
R803
N.U.
R804
N.U.
C846
IC803
HA13165
Q802
FMC3A
R805
30k-1/4
C806
C815
0.1
C816
E806
220/16
100p
E315 0.68/50
E316 0.68/50
E317 0.68/50
E318 0.68/50
R842
Q811 2SD1994A
Q810
2.2-1/4
2SD1994A
R845
Q808
C809
0.022
CB801
IC802
BA6219BFP-Y
D803
MA159
N.U.
C802
0.022
ZD801
RD3.6MB2
C808 N.U.
C807
R806 33-1/4
R807 33-1/4
R808 33-1/4
53253-0210
C810
0.022
E801
47/16
C811
R809 33-1/4
0.022
R810 33-1/4
R811 33-1/4
Q807
FMC2A
C844
1000p
Q803
FMC3A
D806
MA165-(QZ)
DTC124EKA
R829
6.8k-1/4
R828
3.3k-1/4
C824 0.1
ZD802
HZS6C3L
0.1
N.U.
C825
R831
N.U.
R830
R832
2.2-1/4
C828
R834
27k-1/4
R833
2.2-1/4
1
R835
47k-1/4
R836
N.U.
Q813
2SD1994A
ZD807
R844
1.8k-1/4
HZS9A2L
Q812
2SD1994A
Q826
FMC3A
R862 47k
2.2-1/4
ZD804
C803 0.022
0.15
C847
E812
47/16
HZS11B1LRX
R847
2.2-1/4
C831 0.022
E811 N.U.
R824 100k
Q814
2SD1760
R848
470-1/4
ZD803
C832 0.1
R861 100k
HZS12A3LRX
R843
330-1/4
C362 0.22
C363 0.22
C364 0.22
C365 0.22
Q816 FMC3A
Q815
FMC3A
R392
R854
2.2-1/4
10k
DIN801
CON,TCP9389-11
E814
C836
0.022
3300/16
Q821
2SD1760
1
C835
Q822 FMC3A
R855
390-1/4
ZD806
HZS12B1LRX
D808
S1G-6904
R856
270-1/4
R857
270-1/4
C845
0.01
CH801
ASSY,WIRE 2P 9835
MOTOR, LOAD FF-050SK
M801
DTA143EKA
R837
R841
HZS12A1LRX
R852
2.2-1/4
53253-0210
0.22
C833
1
C827
CB802
M802
MOTOR,F2510CT-12UCV
C839
D809
0.01
DSA3A4
C837 0.01
C840 0.01
CB803
C841 0.01
C838 0.01
ASSY,W277A001
Q818
Q819
FMC3A
2SD874A
R851
560-1/4
ZD805
Q809
R839
15k
D807
30k
MA152WK
R838
10k-1/4
Q827
C826
0.022
DTC114EKA
R840
1k-1/4
10k-1/8
BZ801
XY13-5H
10k
R849
Q817
DTC124EKA
18k
R860
R850
10k-1/4
1
C834
CB101
TO P. W. BOARD
TO PARTS LIST
TO CONTENTS
- 21 -
SFW22R-1STE1
TP101
TP102
TP103
CB102
C105 N.U.
VT120
R111
0
TP104
TP105
TP106
Q101
R101 22k
R102 22k
TP001
FMC3A
R103 N.U.
R104 N.U.
N.U.
R105
R108
0
N.U.
R107
IC101
NJU7223DL1-33
R109
3.3-1/4
E101
4.7/35
D105
S1G-6904
E103
D104
S1G-6904
E102
100/10
C101
0.022
N.U.
470/10
R113
IC102
R112
N.U.
Q102
N.U.
Z101
N.U.
N.U.
N.U.
R114
L101
N.U.
N.U.
C102
E104 N.U.
N.U.
E105 N.U.
C103 N.U.
R116
N.U.
N.U.
ANT001
ASSY, ANT CABLE9851A
TU001
MB4R002Z (SHA) T.UNIT
C027
N.U.
L006
L007
C028 N.U.
C033 N.U.
C035
N.U.
R003 1k
R004 1k
0.027u
0.039u
C029
N.U.
C031
N.U.
C034 N.U.
C036
N.U.
SA001
DSP-201M-C04F
VT001
4.7u
L001
52mH
15u
L002
62p
C045
C047
R001
10-1/4
18p
39p
C046
C030
N.U.
C004 N.U.
D001
1PS226
C002
0.022
C010 0.1
R008 100k
10
C012
IC001
TC7S66F
Q002
DTC114EKA
C003
R014
N.U.
E003
C013
0.022
22k
22/16
Q003 2SB709A
Q004
3.3k
R015
R016
DTC114EKA
DTA123YKA
1.5k-1/4
Q005
E004
R017 N.U.
E002
22/16
N.U.
C005 0.01
0.022
TP002
E001
C009
22/16
R006
1k
L003
4.7u
R002
10-1/4
R007 N.U.
Q001
N.U.
C001
R005
47k
N.U.
C032
C006 0.047
C008 0.01
C007 10p
Z001
BK2125HM102
C015
530p
C019
2200p
220/10
C014 N.U.
E005
47/6.3
C017 100p
C018 0.022
C016
560p
IC002
SAA6588T
R029
N.U.
XL001
4.33Mhz
C023
2.2
C022
2200p
R028 470k
27p
C024
C020
0.1
10k
10k
R026
R027
R022 270
R023 270
R024 1k
R025
1k
4.7k
R030
N.U.
C026
27p
C025
CB4001
TO P. W. BOARD
TO PARTS LIST
TO CONTENTS
- 22 -
IMSA9632S-30Y
C4016
R4242
82-1/4
Q4029
FMC3A
1
R4243
Q4017
2SB1260
R4108
R4112
180-1/4
Q4028
FMC3A
24k
R4107
3.3k
3.3k
R4109
R4113
R4114
47k
3.3k
47k
Q4020
UN5212
LD4051
R4129 1k
R4177
R4178
100
100
Z4003
NFE31PT222Z1E
100
100
R4183
Z4002
NFE31PT222Z1E
100
R4229
100
RA4026
R4182
100
R4180
100
100
R4181
R4179
10k
L4003
BLM18HD102SH1D
0.1
C4022
R4225
100
R4306
R4130 1k
R4131 1k
R4132 1k
R4170 47k
C4029 0.1
C4033 0.1
R4152 240-1/4
R4153 240-1/4
R4154 240-1/4
IC4001
NJU6060V
R4021
220k
2.2k
R4105
Q4018
2SD1328
R4110
N.U.
R/G/B 1304B
2.2k
R4106
Q4019
2SC4081
47k
R4111
100
R4174
IC4012
1
TAR5S18
C4035
R4244
22k
R4240
1k
10
C4036
0.01
C4037
62k
R4187 22k
R4188 22k
R4184
100
R4173
C4025 0.1
IC4008
S1D13701F0A
R4185
22k
100
RA4025
R4264 100
R4265 100
R4266 100
R4267 100
RA4014 100
RA4024 100
R4237
100
R4238 100
R4239 100
R4226
100
R4227
680
R4228
100
R4220 100
R4219 100
R4218 100
R4217
100
IC4004
LHD28F640BFHE
C4019 0.022
22k
22k
R4222
R4221
R4171 22k
C4017 10
R4223
N.U.
R4172
IC4004
N.U.
C4027 N.U.
N.U.
N.U.
R4224
C4018 N.U.
Z4004
NFE31PT222Z1E
TP4009
TO P. W. BOARD
TO PARTS LIST
TO CONTENTS
- 23 -
R4310 0
R4017 1k-1/8
R4018 1k-1/8
TP4001
TP4002
TP4003
TP4004
R4246 22k
R4087
100
R4001
470-1/4
Q4002
UN221L
100
RA4003
RA4002
100
RA4020
100
RA4022
100
R4014 100
R4020 100
R4092 100
R4085 100
R4086 100
TP4005
TP4006
TP4007
TP4010
R4245 22k
R4219 22k
R4235 22k
R4236 22k
0.1
C4015
R4081 22k
R4215 22k
R4212 100
R4214 100
R4097 100
R4169 100
C4012 4.7
XL4001
C4031
L4002
IC4011
D70F3261YGC
5.00MHz
27p
27p
C4032
R4211 100
R4118 100
R4079 100
100
RA4023
BLM18HD102SH1D
R4015
22k-1/4
100
RA4007
Z4001
NFE31PT222Z1E9L
0.1
C4010
0.1
C4030
RA4008
100
RA4009
R4259
100
R4252 100
R4253 100
R4254 100
C403810C4039
100
RA4027
R4258
R4257
100
10
1k
1k
R4209
R4090
1k
D4018
22k
SKRPACE010
1k-1/4
1k-1/4
R4022
R4028
R4247
LD4001
LD4004
BR1111C
BR1111C
LD4002
LD4005
LD4007
BR1111C
BR1111C
LD4006
BR1111C
R4042
Q4015
2SD1328
1k
1PS226
1PS226 D4012
R4193 1k
R4194 1k
R4195 1k
R4196 1k
R4197 1k
R4198 1k
1PS226 D4013
SW4028
680-1/4
BR1111C
Q4001
2SA1036K
24k
R4002
10k
470-1/4
Q4003
UN2213
SW4029
N.U.
2.7k-1/4
BR1111C
BR1111C
BR1111C
BR1111C
R4003
Q4004
UN2213
SW4030
SKRPACE010
R4250
R4309
R4025
R4023
10k-1/4
LD4008
LD4024
UW1141C
LD4010
LD4009
UW1141C
R4043
1k
1PS226 D4016
R4199 22k
R4200 22k
R4201 22k
R4202 22k
10k-1/4
10k-1/4
UW1141C
LD4012
LD4011
UM1141C
UW1141C
1PS226 D4017
R4203 22k
LD4013
Q4016
2SD1328
R4204 22k
D4001 1PS226
D4002 1PS226
D4003 1PS226
D4004 1PS226
D4005 1PS226
IC4010
NJM2880U33
C4043 1000p
R4071
330-1/4
LD4025
BR1111C
LD4026
R4047
3.9k
R4051
3.9k
R4205
R4074
LD4027
LD4028
Q4027
2SD1328
150-1/4
360-1/4
Q4009
2SD1328
Q4008
2SD1328
SW4006
SKRPACE010
SW4011
SKRPACE010
SW4017
SKRPACE010
BR1111C
BR1111C
R4070
BR1111C
R4048
8.2k
SKRPACE010
R4052
8.2k
SKRPACE010
R4044
6.8k-1/4
6.8k-1/4
LD4014
UM1141C
UM1141C
UM1141C
SKRPACE010
SKRPACE010
SKRPACE010
LD4021
LD4022
SW4004
SW4009
SW4015
10k-1/4
UM1141C
UM1141C
R4050
2.7k
LD4019
LD4020
R4046
10k-1/4
UM1141C
UM1141C
R4062
1k
2.7k
SW4005
SKRPACE010
SW4010
SKRPACE010
R4055
2.7k
R4035
R4308
N.U.
R4005
R4006
R4034
R4251
560-1/4
LD4023
LD4015
BR1111C
LD4016
LD4003
LD4017
BR1111C
LD4018
1PS226 D4014
1PS226 D4015
C4011
C4041
C4042
C4044
1000p
2.2k
R4206
SW4007
SW4012
R4056
3.9k
0.1
10
1
2.2k
R4004 12k-1/4
R4007 1k-1/8
R4008 1k-1/8
R4010 270-1/8
R4011 1k-1/8
R4013 1k-1/8
R4012 1k-1/8
C4040 100p
C4001
0.1
R4049
27k
SW4008
SKRPACE010
R4053
SW4013
27k
SKRPACE010
R4255
R4249
470-1/4
LD4030
UW1141C
LD4031
LD4032
UW1141C
R4009 1k-1/8
BLM21PG221SH1D
R4307
820-1/4
LD4029
UW1141C
D4011
1PS226
C4003
SKRPACE010
1k-1/4
UW1141C
LD4052
1k
R4054
220p
SW4014
L4001
R4263
10k-1/4
DTC114EKA
IC4002
RS-671
BR1111C
Q4021
R4059
N.U.
CH4001
BTB,55323-1511
100
R4060
1
C4002
100
R4104
R4093 100
R4094 100
100
RA4006
1k
R4256
R4100 22k
R4101 22k
R4102 22k
R4103 22k
R4099 22k
R4146 1k
R4191 1k
R4192 1k
R4151 10k
R4150 10k
R4149 10k
CB4008
IMSA9631S-80Y
SW4027
ENC,EC11E1544509
C4004 N.U.
C4005 N.U.
ZD901
TO P. W. BOARD
TO PARTS LIST
TO CONTENTS
- 24 -
RD3.6MB2
L901
1m
Q911
UN2211
Q912
UN211H
SD901
MA740
IC901
L903
1m
E901
100/16
MAX829EUK
1
22
C902
22
C901
E903 22/16
22
C904
C903
E904 22/16
L902
1m
1
C905
D900
MA736
E905 100/16
ET601-4
ET601-3
ET601-2
ASSY,AMP LINK 55A
CB901
53253-0910
L910
1
C910
L911
220u
R910
240
1-1/4
1-1/4
1-1/4
R911
C911 0.022.
E910 470/16
R914
R913
R912
R915
3.3k
IC910
NJM2360AM
1-1/4
C912 N.U.
R916
R917
2.2k-1/4
33k
220u
0-1/4
R908
R909
N.U.
120p
C913
TG910
R919
6.8k
SD910
SS14 G11
Q910
2SD1802
180
R918
22k
E911
330/25
R4509
TO P. W. BOARD
TO PARTS LIST
TO CONTENTS
- 25 -
22k
R4508
22k
CB4504
IMSA9632S-30Y
1
C4506
R4510
100p
R4514
R4515
100
100
1
C4505
C4511
R4532
1k
100p
100p
C4512
R4534
C4510
1k
R4512
100p
1k
ZC4501
ASSY,UEL101
R4506 22k
R4505 22k
R4504 22k
R4503 22k
R4502 22k
R4501 22k
0.1
C4504
1
C4514
100p
R4531
100
R4503
0.1
R4509
R4511
1k
R4535
R4536
1k
1k
C45011C4507
C45021C4508
0.1
0.1
R4516
R4529
18k
1
C4515
100
C4513
R4533
1k
100p
HD101
TO P. W. BOARD
TO PARTS LIST
TO CONTENTS
- 26 -
PICKUP, EP21A67T
SW1 SPVG21
SW2 SPVG11
M101
ASSY, MOTOR-WORM
CB101
IMSA-9616S-15Y900
CB103
IMSA-9616S-07Y900
SW105
SPVG210
M102
ASSY, MOTOR SLED 2B0
SW3 SPVG21
SW4 SPVG21
TP15
TP14
TP13
TP12
TP11
TP10
TP9
TP1
TP2
TP3
TP4
TP5
TP7
TP8
Q302
N.U.
C301
R301
TP16
TP17
TP18
TP19
M103
ASSY, MTR SPINDOL 2B0
TP22
TP23
TP24
TP25
TP26
TP27
TP28
TP29
R302
47k
TP20
TP30
C101
0.01
10
C145
C105 0.047
TP67
TP68 TP69
R307
10k
R308
10k
0.1
C308
R309 47k
R310 3.3k
R311
1k
TP169 TP168
R136
10k
R133
27k
E107
10k
R139
6.8k
TP60
TP61
R109
R110
15k
C108
R111
C110
R113
100
0.1
C111
0.1
R115
R114
100
39k
TP65 TP66 TP173
R117
100
C309
0.033
IC304
NJM2100V
C310
2.2
10/16
R184 100
R183 220
R182 220
TP176
C124
0.047
C125
TP126
C113
0.1
E105
22/6.3
2.2M
R118
C115
0.015
E106 10/16
C116 0.01
C117 2700p
C118 0.01
TP174
C119
0.1
R124 1k
C120 0.033
C121
0.01
R125 3.3k
R126 3.3k
C126
1200p
100
R152
TP159
TP121
TP123
TP81
TP80
TP79
TP125
R120
47k
R119 470k
R122
15k
R123
10k
C127
2200p
C114
47p
TP172
0.01
47k
R175
TP178
TP177
R121
5.6k
TP71
R127
TP72
1k
R128
TP144 TP145
1k
R129
R131 100
TP146 TP147
1k
R130
R132 100
1k
0.01
C128
TP129
C139
TMP91CP27UG-X
TP175
4.7k
C109
R112
3.9k
3p
47p
TP62
4.7k
TP63
TP64
C112
R116
1k
4700p
TP70
TP170
TP171
C123
0.047
C122 0.01
RA106 47k
RA107 47k
TP76
TP77
TP78
TP75
R176
47k
2.2
TP122
TP130
TP137
IC104
TP131
R174
R172
TP138
47k
TP132
47k
TP139
R145 100
680
R151
47k
R149
100
R150
R146 100
TP160
TP161
TP92
TP93
IC102
TC94A14FA
TP105
R167
1M
TP94
C134
CL101
27.00MHz
47k
R148
R158 100
R159 100
C129
R181 220
TP156
0.1
C130
C131
0.1
0.1
RA108
470
RA109
470
TP99
TP100
0.1
C133
C132 1
100k
R147
C136
R153
220
E108
0.1
C142
R160 2.2k
R161 2.2k
0.01
C140
22/6.3
RA105
R170 N.U.
R168 100
R171 47k
R173 100k
RB161M-20
R157 100
R154 100
TP158
RA104
R164
TP89
TP90
L101
BK1608HM102-T
0.1
47k
D101
R155
N.U.
47k
47k
R156
R169
47k
47k
C135
0.1
0.1
RA102
4.7k
RA103
4.7k
TP103
TP104
TP106
TP108
R802
TP113
TP114
TP115
TP116
E804
330k
47/5.5
10
C104
0.047
N.U.
R107
C107 N.U.
47k
0.01
C305
R141
C144
R108
N.U.
C307
TC7WH123FU
R135
10k
R134
10k
C137
N.U.
R138
10k
91k
IC101
TA2157FN
0.1
R312
47k
R137
Q103
N.U.
R101 91k
R103 47k
C102
0.022
R104 47k
R102 91k
C143 10
E102
47/5.5
TP58
C103
0.022
1
R105
TP59
Q101
2SB1132
Q301
UN5212
220k
R314
470p
330k
TP21
Q102
UN5112
TP31
TP32
TP33
TP34
TP35
R315
0.1
C311
R304
TP164 TP165
C302
0.022
IC301
TC7S66FU
0
TC7SH08FU
N.U.
R142
IC302
IC103
BA5985FM
39k
RA110
47k
R313
R143
C303
0.022
R106 39k
C106
22p
22k
C304
470p
R305
0
R306
IC303
C306
0.022
C138
180p
TP167
R140
240
22k
R144
120k
TP166
R808 470
R208 100
R209 100
C208
0.1
TP97
TP95
RA111
47k
C807
0.022
Q802
UN5212
L202
4.7u
R207
47k
C207 1
TP109
TP110
R815
47k
TP96
R812 47k
Q801
UNR212X
TP155
R206
L201
47k
4.7u
E202
R805
100k
47/5.5
R211
C806
68k
E201
47/5.5
C202
12p
C203
10p
C209
1
0.022
TP163
R803
R166 100
L102 BK1608HM102-T
XL201 16.93MHz
R201
R202
47
C220
18p
C204
0.1
470
R810
C210
0.1
E203
47/5.5
L203
Q803
XN1A312
47k
C201
0.022
0.33
C205
1M
100k
R806
C219
0.1
4.7u
R203
C206 220p
220
TC94A20F-008
E205
22/6.3
R210
560k
C221
22
E204
22/6.3
R205
E803
IC201
R204
330
E802
4.7/35
330
L204
4.7/35
C805
E206
22/6.3
47u
C803
0.022
150
R216
R212
120
R213
120
IC801 RN5RZ25BA
0.022
IC802 RN5RZ25BA
R814
47k
C215
C216
RA113
4700p
4700p
0.1
C212
47k
C804
R214
R215
C802
47k
RA112
62
C217
C218
62
0.1
0.1
C214
47k
R813
0.1
C213
0.1
TP36
TP37
0.01
0.01
470k
R801
E801
C801
47/5.5
0.022
TP38
TP39
TP40
TP41
TP42
IMSA-9616S-22Y900
CB102
N.U.
CB104
TP46
TP47
TP48
TP49
TP50
TP51
TP52
TP53
TP54
TP55
TP56
TP57
TP44
TP157
TP43
CDA-9855R
TO CONTENTS
TO SCHEMATIC
- 27 -
Terminal Voltage of IC/TR
IC001
No. Voltage Note
1 3.16
2 3.11
3 0
4 4.96
5 4.96
IC002
No. Voltage Note No. Voltage Note No. Voltage Note
1 PS 8 5.04 15 0
2 PS 9 PS 16 2.53
3 0 10 PS 17 2.53
4 2.55 11 NC 18 2.53
5 2.17 12 0 19 2.53
6 0 13 2.53 20 2.53
7 5.05 14 5.05
IC101 IC201
No. Voltage Note No. Voltage Note
1 3.31 1 3.3
2 6.57 2 7.49
3 0 3 0
IC202
No. Voltage Note No. Voltage Note No. Voltage Note
1 1.58 23 0 45 0
2 3.28 24 0 46 0
3 3.28 25 0 47 0
4 1.63 26 0 48 3.28
5 0 27 0 49 0
6 1.63 28 NC 50 3.28
7 3.28 29 NC 51 3.28/0 RESET OFF/ON
8 1.63 30 NC 52 3.28
9 0 31 NC 53 0
10 1.63 32 NC 54 0
11 0 33 NC 55 0
12 1.63 34 NC 56 0
13 3.28 35 NC 57 1.63
14 1.64 36 NC 58 1.63
15 0 37 0 59 3.28
16 1.63 38 3.28 60 1.63
17 3.28 39 0 61 1.63
18 3.28 40 0 62 0
19 0 41 0 63 0
20 0 42 PS 64 1.5
21 0 43 PS
22 0 44 NC
CDA-9855R
TO SCHEMATIC
TO CONTENTS
- 28 -
IC204
No. Voltage Note No. Voltage Note No. Voltage Note
1 NC 16 4.6 31 4.24
2 NC 17 NC 32 4.24
3 4.24 18 3.55 33 4.24
4 4.24 19 0 34 4.24
5 4.24 20 PS 35 4.24
6 4.24 21 PS 36 4.24
7 4.24 22 8.5 37 4.24
8 4.24 23 NC 38 4.24
9 4.24 24 NC 39 4.24
10 4.24 25 4.24 40 4.24
11 4.24 26 4.24 41 NC
12 4.24 27 4.24 42 NC
13 4.24 28 4.24 43 NC
14 3.7 29 4.24 44 NC
15 PS 30 4.24
IC301
No. Voltage Note No. Voltage Note No. Voltage Note
1 4.26 6 4.26 11 0
2 4.26 7 4.26 12 4.26
3 4.26 8 4.26 13 4.26
4 8.55 9 4.26 14 4.26
5 4.26 10 4.26
IC302 IC305
No. Voltage Note No. Voltage Note
1 4.26 1 0
2 4.26 2 0
3 4.26 3 0
4 0 4 -8.1
5 PS 5 0
6 PS 6 0
7 PS 7 0
8 8.56 8 8.55
IC306
No. Voltage Note No. Voltage Note No. Voltage Note
1 0 6 0 11 -8.1
2 0 7 0 12 0
3 0 8 0 13 0
4 8.55 9 0 14 0
5 0 10 0
CDA-9855R
TO SCHEMATIC
TO CONTENTS
- 29 -
IC307
No. Voltage Note No. Voltage Note No. Voltage Note
1 0 10 7.9 19 7.62
2 0 11 1.72 20 14.3
3 7.62 12 1.6 21 7.62
4 4.85 13 0 22 0
5 7.62 14 1.63 23 7.62
6 14.3 15 1.47 24 0
7 7.62 16 1.33 25 3.59
8 0 17 7.62
9 7.62 18 0
IC501
No. Voltage Note No. Voltage Note No. Voltage Note
1 3.33 35 3.33 69 0
2 0 36 4.95 70 3.33
3 PS 37 3.33 CD 71 NC
4 PS 38 0/3.33 TUNER/CD 72 3.33/0 NOSE CLOSE/OPEN
5 3.33 39 PS 73 3.33
6 3.33 40 PS 74 0/3.27 CD
7 3.33 41 PS 75 0/3.33 2WAY/3WAY
8 0 42 PS 76 0
9 3.33 43 PS 77 0/3.33 NOSE CLOSE/OPEN
10 2.55 44 PS 78 3.33
11 0 45 0/3.33 BUZZER OFF/ON 79 3.33
12 1.17 46 PS 80 0/3.33 FAN OFF/ON
13 1.21 47 PS 81 0/3.33 CD/TUNER
14 3.33/0 RESET OFF/ON 48 PS 82 3.33
15 NC 49 3.33 83 3.33
16 NC 50 PS 84 0/3.33 IF MUTE OFF/ON
17 3.33 51 PS 85 0/3.33 RDS CONT OFF/ON
18 4.94 52 PS 86 0/3.33 BW CONT OFF/ON
19 4.91 53 PS 87 0/3.33 DOOR LED OFF/ON
20 0/3.27 TUNER/CD 54 PS 88 0/3.33 MOTOR OFF/ON
21 PS 55 PS 89 0/3.33 BL-LED OFF/ON
22 PS 56 PS 90 2.9
23 PS 57 PS 91 0/3.33 ADJCH OFF/ON
24 PS 58 PS 92 0/3.00 FM/AM
25 PS 59 3.33 93 2.88 HI-TEMP
26 PS 60 3.33 94 0/3.33 DISC IN
27 3.33/PS 61 0/3.17 DIMMER ON/OFF 95 0/3.33 POWER ON/OFF
28 3.33 62 3.33/0 POW IC ON/OFF 96 PS
29 4.94/0 REMOCON OFF/ON 63 3.33 97 1.76
30 3.33 64 3.33/0 FM/AM 98 2.5
31 4.9 65 0/3.33 A MUTE ON/OFF 99 3.13
32 3.33 66 3.33/0 INT ON/OFF 100 1.64
33 0 67 3.33
34 3.33 68 NC
CDA-9855R
TO SCHEMATIC
TO CONTENTS
- 30 -
IC502 IC503
No. Voltage Note No. Voltage Note
1 4.96 1 0
2 3.34 2 0
3 0 3 4.95
4 0
5 PS
6 PS
7 0
8 4.95
IC504 IC505
No. Voltage Note No. Voltage Note
1 8.68 1 PS
2 0 2 PS
3 4.95 3 0
4 PS
5 4.95
IC507
No. Voltage Note No. Voltage Note No. Voltage Note
1 3.33/0 POW IC ON /OFF 6 0 11 PS
2 4.9/0 7 0 12 PS
3 3.33 8 PS 13 PS
4 4.9 9 PS 14 4.9
5 0 10 PS
IC508
No. Voltage Note No. Voltage Note
1 0/3.33 RESET ON/OFF 4 NC
2 1.27/3.33 RESET ON/OFF 5 1.77/0 RESET ON/OFF
3 0
IC510
No. Voltage Note No. Voltage Note No. Voltage Note
1 PS 7 PS 13 PS
2 PS 8 0 14 0
3 PS 9 4.9 15 4.9
4 PS 10 0 16 4.9
5 1.83 11 4.9
6 2.2 12 PS
IC601 IC602
No. Voltage Note No. Voltage Note
1 4.95 1 4.95
2 PS 2 PS
3 0 3 0
4 PS 4 PS
5 4.95 5 4.95
CDA-9855R
TO SCHEMATIC
TO CONTENTS
- 31 -
IC604 IC605
No. Voltage Note No. Voltage Note
1 PS 1 0
2 PS 2 PS
3 PS 3 PS
4 0 4 0
5 PS 5 0
6 4.95 6 PS
7 PS 7 PS
8 4.95 8 4.95
IC802
No. Voltage Note No. Voltage Note No. Voltage Note
1 NC 10 12.43 19 0
2 0/5.97 ANGLE action 11 12.43 20 0
3 NC 12 NC 21 0
4 0/4.4 ANGLE action 13 0 22 NC
5 NC 14 NC 23 NC
6 0/4.4 ANGLE action 15 0/4.7 ANGLE action 24 0/4.7 ANGLE action
7 0 16 NC 25 NC
8 0/4.4 ANGLE action 17 NC
9 NC 18 NC
IC803
No. Voltage Note No. Voltage Note No. Voltage Note
1 NC 6 5.15 11 2.44
2 13.7 7 4.9 12 7.06/0 CD/TUNER
3 4.43 8 14.4 13 1.33
4 5.7 9 1.8 14 10.14
5 5.04 10 8.56 15 0
IC804
No. Voltage Note No. Voltage Note No. Voltage Note
1 0 6 PS 11 0
2 0 7 0 12 PS
3 PS 8 PS 13 PS
4 PS 9 PS 14 4.9
5 PS 10 0
IC901 IC910
No. Voltage Note No. Voltage Note
1 -4.23 1 10.12
2 4.74 2 PS
3 -2.06 3 0.9
4 0 4 0
5 2.46 5 1.29
6 10.14
7 10.12
8 10.03
CDA-9855R
TO SCHEMATIC
TO CONTENTS
- 32 -
IC4001
No. Voltage Note No. Voltage Note No. Voltage Note
1 5.02 6 1.9
2 PS 7 0
3 PS
4 PS
5 PS
IC4002
No. Voltage Note
1 4.86
2 0
3 0
4 3.75
No. Voltage Note No. Voltage Note No. Voltage Note
1 PS 17 PS 33 PS
2 PS 18 PS 34 PS
3 PS 19 PS 35 PS
4 PS 20 PS 36 PS
5 PS 21 PS 37 3.31
6 PS 22 PS 38 PS
7 PS 23 PS 39 PS
8 PS 24 PS 40 PS
9 PS 25 PS 41 PS
10 PS 26 0 42 PS
11 3.29 27 0 43 PS
12 3.01 28 3.28 44 PS
13 0 29 PS 45 PS
14 0 30 PS 46 0
15 PS 31 PS 47 3.31
16 PS 32 PS 48 PS
8
0.08/2.79/
2.72/2.92
BLUE/GRN/
AMB/RED
IC4005
9
10
3.04/0.09/
2.63/3.18
3.55/3.47/
0.27/3.72
BLUE/GRN/
AMB/RED
BLUE/GRN/
AMB/RED
IC4008-1
No. Voltage Note No. Voltage Note No. Voltage Note
1 3.3 17 3.31 33 3.31
2 3.31 18 PS 34 3.31
3 PS 19 NC 35 PS
4 0 20 NC 36 0
5 0 21 NC 37 0
6 0 22 NC 38 0.01
7 NC 23 NC 39 0
8 PS 24 NC 40 PS
9 NC 25 NC 41 3.28
10 PS 26 NC 42 3.28
11 NC 27 NC 43 0
12 PS 28 NC 44 0
13 PS 29 3.3 45 PS
14 PS 30 0 46 PS
15 PS 31 0 47 PS
16 1.82 32 1.82 48 1.82
CDA-9855R
TO SCHEMATIC
TO CONTENTS
- 33 -
IC4008-2
No. Voltage Note No. Voltage Note No. Voltage Note
49 3.31 55 PS 61 PS
50 PS 56 0 62 PS
51 PS 57 PS 63 PS
52 PS 58 PS 64 1.82
53 PS 59 PS
54 PS 60 PS
IC4010
No. Voltage Note No. Voltage Note
1 5.02 1 4.74
2 0 2 0.02
3 1.26 3 1.3
4 3.33 4 1.82
5 5.02 5 5.01
IC4011
No. Voltage Note No. Voltage Note No. Voltage Note
1 3.36 36 NC 71 PS
2 0 37 3.36 72 PS
3 3.36/0/0 DIM1/2/3 38 3.36/0 RED LED ON 73 PS
4 0/3.36/0 DIM1/2/3 39 PS 74 PS
5 3.36 40 PS 75 PS
6 PS 41 PS 76 PS
7 PS 42 PS 77 PS
8 0 43 PS 78 PS
9 3.36 44 PS 79 PS
10 2.63 45 PS 80 PS
11 0 46 PS 81 PS
12 1.12 47 PS 82 PS
13 1.23 48 PS 83 PS
14 3.06 49 PS 84 PS
15 0 50 PS 85 PS
16 2.51 51 PS 86 PS
17 3.33 52 PS 87 PS
18 PS 53 PS 88 PS
19 PS 54 PS 89 3.36
20 0 55 PS 90 0
21 PS 56 PS 91 PS
22 PS 57 PS 92 PS
23 PS 58 PS 93 PS
24 PS 59 PS 94 3.36
25 3.36/0 AMB LED ON 60 PS 95 0
26 3.36/0 SLIDER OFF/ON 61 PS 96 PS
27 3.36/0 SLIDER OFF/ON 62 PS 97 PS
28 3.36/0 SLIDER OFF/ON 63 NC
29 3.36/0 SLIDER OFF/ON 64 NC
30 3.36/0 SLIDER OFF/ON 65 PS
31 3.36/0 SLIDER OFF/ON 66 PS
32 3.36/0 SLIDER OFF/ON 67 PS
33 0 68 PS
34 3.36 69 0
35 3.36/0 GRN LED ON 70 3.36
98
99
100
1.36/3.36
1.36/2.05/
2.76/3.36
1.36/2.05/
2.76/3.36
0/0.77/
0/0.77/
0/0.77/
IC4012
KEY ON
KEY ON
KEY ON
CDA-9855R
TO SCHEMATIC
TO CONTENTS
- 34 -
Ref. B C E
Q002 3.28 0 0
Q003 7.78 8.48 8.55
Q004 0 8.49 8.55
Q005 3.29/0 0/8.54 0/0
Q201 3.28 0 0
Q387 0/3.28 4.38/0 0/0
Q389 4.35/0 0/4.16 0/0
Q502 9.35 14.27 8.75
Q503 9.35 14.27 8.75
Q508 4.38 4.96 5
Q509 2.54 0 0
Q517 0/3.3 3.25/0 3.3/3.3
Q601 3.2 0 0
Q801 3.29/0 0/4.79 0/0
Q808 1.2/0 0.37/1.75 0/0
Q809 2.92/4.9 4.66/0 4.67/4.9
Q810 10.7 14.4 10.1
Q811 10.7 14.4 10.1
Q812 8.11 13.93 7.49
Q813 8.11 13.93 7.49
Q814 12.72 14.56 12.1
Q817 9.68/0 0/3.17 0/0
Q818 12/0 14.4/14.4 11.39/0
Q821 12.9 14.1 12.4
Q827 0.4/0 11.42/13.99 0/0
Q910 PS 10.1 0
Q911
Q912
Q4001
Q4002
Q4003
Q4004
Q4008
Q4009
Q4015
Q4016
Q4017
Q4018
Q4019
Q4020
Q4021 3.26 0 0
Q4027
5.79 0 0
0 4.8 4.9
2.58 3.31 3.31
0 3.31 0
1.97 0.1 0
0 1.97 0
0 6.54 0
3.31 6.55 6.55
0 6.56 6.56
0 6.56 6.56
0 9.49 0
0.71 0 0
16.54 17.24 17.23
17.1 0 0
0.73 0.03 0.11
0 2.24 0
0 6.55 6.55
3.31 6.56 6.56
0 6.56 6.56
Note
ADJCH MUTE
AM
FM
FM/AM
IF MUTE
MUTE ON/OFF
MUTE ON/OFF
NOSE +5V
NOSE +5V
REMOCON
REMOCON
RESET ON/OFF
DOOR LED
TUNER/CD
High Volt DET
IN INT ON/OFF
VHH CONT
VHH CONT
DSP+B
DSP+B
LIGHT +12V
DIMMER ON/OFF
FAN ON/OFF
MOTOR +B
BUZZER ON/OFF
VHH CONT
4V CONT
4V CONT
VDD CONT
VDD CONT
VDD CONT
VDD CONT
WHITE LED CONT
DIMMER 1
DIMMER 2
DIMMER 3
RED LED CONT
WHITE LED CONT
VHH CONT
VHH CONT
VHH CONT
VHH CONT
RED LED CONT
DIMMER 1
DIMMER 2
DIMMER 3
CDA-9855R
TO SCHEMATIC
TO CONTENTS
- 35 -
Ref. 1 2 3 4 5
Q101 0 3.29 3.3 3.27 0
Q388 0/14.4 14.4/0 14.4/14.4 4.38/0 0/0
Q501 0 14.4 14.4 3.29 0
Q504 0 3.31 3.31 3.31 0
Q516 0/4.87 4.84/1.95 4.93/4.87 3.27/0 0/0
Q802 5.03/0 0/4.88 5.04/0 0.3/1.75 0/0
Q803 0 4.69 4.74 4.7 0
Q807 0 4.7 4.72 4.94 0
Q815 0 14.4 14.4 3.29 0
Q816 0 14.4 14.4 3.3 0
Q819 0/13.96 13.87/0 13.89/13.99 3.28/0 0/0
Q822 0 14.06 14.09 3.03 0
Q823 0 4.88 4.89 3.3 0
Q824 0 12.35 12.35 3.15 0
Q825 0 12.28 12.42 3.03 0
Q826 0 14.11 14.15 3.2 0
4.47 4.96 0 0 4.95
Q4028
Q4029
4.05 4.12 4.81 0 0
3.92 4.27 0 4.26 0
4.96 5.02 4.84 0 0
4.12 5.02 0 4.96 0
4.27 5.02 0 5 0
Note
CD STBY
MUTE ON/OFF
NOSE POWER
VDD PULLUP
RESET ON/OFF
High Volt DET
ACC+5V
ACC DET
LIGHT +12V
VHH CONT
FAN ON/OFF
MOTOR +B
TUNER/CD
MOTOR REV
MOTOR FOR
DSP+B
DIMMER 1
DIMMER 2
DIMMER 3
DIMMER 1
DIMMER 2
DIMMER 3
Ref. 1 2 3 4 5 6
Q302
Q303
Q304
Q602
[Measuring Conditions]
1. Power Supply Voltage : DC14.4V
2. Measuring Meter : Digital Multimeter
3. Measuring Point Reference : Between GND
4. Measuring Condition : See each data
0/0 0/0 0/0 6.53/0 0/0 6.53/0
MUTE ON/OFF
0/0 0/0 0/0 6.53/0 0/0 6.53/0
MUTE ON/OFF
0/0 0/0 0/0 6.53/0 0/0 6.53/0
MUTE ON/OFF
4.7 5 4.5 4.6 5 4.5
OEM SUB-DISPLAY
It measures in normal temperature.
CDA-9855R
(CD Deck Mechanism)
TO SCHEMATIC
TO CONTENTS
- 36 -
IC101
CD-DA PLAY MP3 PLAY CD-DA PLAY MP3 PLAY
1 3.32V 3.28V 13 3.30V 3.03V
2 - - 14 1.64V 1.66V
3 - - 15 1.62V 1.66V
4 1.66V 1.68V 16 1.62V 1.66V
5 1.70V 1.68V 17 2.62V 2.26V
6 0.26V 0.24V 18 1.68V 1.66V
7 2.54V 2.52V 19 1.36V 1.34V
8 2.04V 2.02V 20 0.30V 0.64V
9 1.70V 1.72V 21 2.48V 2.36V
10 1.64V 1.64V 22 1.32V 1.12V
11 1.60V 1.64V 23 0.08V 1.70V
12 2.54V 2.02V 24 0.14V 0.08V
IC102
CD-DA PLAY MP3 PLAY CD-DA PLAY MP3 PLAY
1 1.56V 1.66V 33 1.68V 1.62V
2 1.72V 1.68V 34 1.68V 1.62V
3 0.09V 0.10V-2.34V H/L 35 1.68V 1.64V
4 1.72V 1.66V 36 0.20V-1.20V H/L 0.38V-1.24V H/L
5 0.08V 0.10V-3.28V H/L 37 1.68V-2.56V H/L 1.68V-2.54V H/L
6 3.24V 3.24V 38 2.04V 2.08V
7 0.08V 0.10V 39 3.28V 3.22V
8 0.08V-3.24V H/L 0.08V-3.24V H/L 40 1.60V 1.16V-1.66V H/L
9 0.00V 0.00V 41 1.76V 1.66V-2.10V H/L
10 3.28V 3.24V 42 0.08V 0.10V
11 0.09V 0.10V 43 3.28V 3.24V
12 0.00V 0.00V 44 0.08V 0.10V
13 3.28V 0.10V-3.24V H/L 45 0.08V 0.10V
14 3.28V 3.24V 46 1.68V 1.66V
15 3.28V 3.24V 47 1.68V 1.66V
16 1.68V 1.68V 48 3.28V 3.22V
17 1.64V 1.60V 49 0.10V 0.10V
18 1.64V 1.66V 50 1.64V 1.66V
19 1.68V 1.66V 51 3.28V 3.22V
20 1.68V 1.66V 52 1.68V 1.64V
21 1.12V 1.10V 53 1.68V 1.66V
22 0.08V 0.10V 54 0.08V 0.10V
23 1.64V 1.66V 55 3.28V 0.10V-3.22V H/L
24 1.72V 1.68V 56 0.80V 0.10V
25 3.28V 3.22V 57 0.08V-3.28V H/L 0.10V-3.22V H/L
26 1.68V 1.66V 58 0.08V-3.28V H/L 0.10V-3.22V H/L
27 1.68V 1.68V 59 0.08V-3.28V H/L 0.10V-3.22V H/L
28 2.60V 2.34V 60 0.08V-3.28V H/L 0.10V-3.22V H/L
29 1.68V 1.64V 61 0.08V-3.28V H/L 0.10V-3.22V H/L
30 2.52V 2.00V 62 0.08V-3.28V H/L 0.10V-3.22V H/L
31 1.64V 1.58V 63 3.28V 3.24V
32 1.68V 1.64V 64 3.28V 3.24V
CDA-9855R
TO SCHEMATIC
TO CONTENTS
- 37 -
IC103
CD-DA PLAY MP3 PLAY CD-DA PLAY MP3 PLAY
1 0.11V 0.10V 15 3.56V 3.50V
2 1.68V 1.66V 16 3.24V 3.24V
3 1.64V 1.66V 17 3.36V 3.35V
4 1.68V 1.66V 18 3.44V 3.44V
5 1.68V 1.66V 19 0.11V 0.10V
6 1.68V 1.66V 20 1.68V 1.64V
7 1.52V 1.52V 21 3.32V 3.30V
8 7.00V 7.00V 22 1.68V 1.62V
9 0.11V 0.10V 23 1.68V 1.64V
10 0.11V 0.10V 24 1.68V 1.64V
11 3.80V 3.80V 25 1.68V 1.64V
12 2.96V 3.00V 26 1.68V 1.64V
13 3.28V 3.26V 27 1.68V 1.64V
14 3.56V 3.50V 28 0.11V 0.10V
IC104
CD-DA PLAY MP3 PLAY CD-DA PLAY MP3 PLAY
1 0.10V 0.10V 33 0.10V-3.26V H/L 0.12V-3.12V H/L
2 0.10V 0.10V 34 3.24V 3.22V
3 0.10V 0.10V 35 0.10V 0.08V-3.18V H/L
4 0.10V 0.10V 36 0.10V 0.10V
5 0.10V 0.10V 37 0.10V 0.10V
6 0.10V 0.10V 38 0.08V 0.10V
7 0.34V-3.30V H/L 0.36V-3.28V H/L 39 3.30V 3.28V
8 0.10V 0.06V-3.28V H/L 40 3.30V 3.28V
9 0.34V-3.30V H/L 0.28V-3.28V H/L 41 0.10V 0.10V
10 0.08V 0.10V 42 0.10V 0.10V
11 0.24V-3.30V H/L 0.30V-3.30V H/L 43 3.30V 3.30V
12 0.28V-3.30V H/L 0.30V-3.30V H/L 44 0.08V 0.08V
13 0.08V 0.10V 45 0.08V 0.08V
14 3.22V 3.20V 46 0.08V 0.08V
15 3.22V 3.20V 47 0.08V 0.08V
16 0.08V 0.08V 48 0.08V 0.08V
17 - - 49 3.30V 3.28V
18 3.32V 1.68V 50 0.10V 0.10V
19 1.64V 3.30V 51 0.10V 0.08V
20 0.10V 0.00V 52 3.30V 3.30V
21 1.62V 3.02V 53 0.10V 0.14V
22 3.30V 3.28V 54 3.30V 3.30V
23 3.30V 3.28V 55 3.30V 3.30V
24 0.10V 0.10V 56 0.08V 0.08V
25 0.10V 0.10V 57 3.30V 0.28V-3.30V H/L
26 0.10V 0.10V 58 3.30V 0.28V-3.30V H/L
27 0.00V 0.00V 59 3.30V 3.30V
28 0.34V-3.28V H/L 0.38V-3.22V H/L 60 3.30V 3.30V
29 0.10V-3.26V H/L 0.12V-3.24V H/L 61 0.10V 0.08V
30 0.10V-3.26V H/L 0.12V-3.12V H/L 62 0.10V 0.08V
31 0.10V-3.26V H/L 0.12V-3.12V H/L 63 0.10V 0.08V
32 0.10V-3.26V H/L 0.12V-3.12V H/L 64 3.30V 3.30V
CDA-9855R
TO SCHEMATIC
TO CONTENTS
- 38 -
IC201
CD-DA PLAY MP3 PLAY CD-DA PLAY MP3 PLAY
1 3.30V 3.28V 33 0.13V 0.10V
2 3.30V 3.28V 34 0.10V 0.10V
3 0.10V 0.10V 35 3.30V 3.28V
4 0.10V 0.10V 36 0.10V 0.10V
5 3.30V 0.42V-3.28V H/L 37 0.12V 0.10V
6 3.30V 0.40V-3.30V H/L 38 0.12V 0.10V
7 3.30V 3.28V 39 0.10V 0.10V-3.30V H/L
8 3.30V 3.28V 40 0.10V 0.10V
9 0.10V 0.10V 41 0.10V 0.10V
10 0.10V 0.10V 42 2.52V 2.50V
11 0.10V 0.10V 43 0.10V 0.10V
12 0.10V 0.10V-3.30V H/L 44 0.10V 0.10V
13 1.68V 0.00V-3.30V H/L 45 0.10V 0.10V
14 1.64V 0.08V-3.26V H/L 46 0.10V 0.10V
15 0.10V 0.10V 47 0.10V 0.10V
16 0.10V 0.10V 48 0.10V 0.10V
17 0.10V 0.10V 49 0.10V 0.10V
18 2.56V 2.54V 50 0.10V 0.10V
19 0.12V 0.10V 51 0.10V 0.10V
20 0.10V 0.10V 52 2.56V 2.52V
21 0.10V 0.10V 53 0.10V 0.10V
22 1.34V 1.32V 54 2.56V 2.52V
23 1.34V 1.32V 55 0.10V 0.10V
24 2.58V 2.58V 56 0.10V 0.10V
25 2.58V 2.58V 57 1.40V 1.42V
26 1.34V 1.36V 58 1.40V 1.42V
27 1.32V 1.36V 59 2.56V 2.56V
28 0.10V 0.10V 60 1.66V 1.66V
29 0.10V 0.10V 61 2.56V 2.60V
30 1.88V 0.00V-3.30V H/L 62 1.16V 1.20V
31 0.10V 0.10V 63 1.28V 1.20V
32 0.13V 0.10V 64 0.10V 0.10V
IC301
CD-DA PLAY MP3 PLAY
1 1.54V 1.54V
2 1.56V 1.56V
3 0.00V 0.00V
4 0.00V 0.00V PULSE : 2.76V (when disc scratch is detected)
5 3.17V 3.17V
IC302
CD-DA PLAY MP3 PLAY
1 0.00V 0.00V PULSE : 3.18V (when disc scratch is detected)
2 0.00V 0.00V PULSE : 2.95V (when disc scratch is detected)
3 0.00V 0.00V
4 0.00V 0.00V PULSE : 2.76V (when disc scratch is detected)
5 3.17V 3.17V
CDA-9855R
TO SCHEMATIC
TO CONTENTS
- 39 -
IC303
CD-DA PLAY MP3 PLAY
1 0.00V 0.00V
2 0.00V 0.00V PULSE : 3.17V (when disc scratch is detected)
3 3.17V 3.17V
4 0.00V 0.00V
5 0.00V 0.00V
6 0.00V 0.00V
7 3.17V 3.17V
8 3.17V 3.17V
IC304
CD-DA PLAY MP3 PLAY
1 1.65V 1.65V
2 1.60V 1.60V
3 1.59V 1.59V
4 0.00V 0.00V
5 1.56V 1.56V
6 1.56V 1.56V
7 1.56V 1.56V
8 3.17V 3.17V
PULSE : 3.17V (when disc scratch is detected)
IC801 IC802
CD-DA PLAY MP3 PLAY CD-DA PLAY MP3 PLAY
1 0.10V 0.10V 1 0.10V 0.10V
2 3.30V 3.30V 2 3.30V 3.30V
3 2.56V 2.56V 3 2.56V 2.56V
4 0.00V 0.00V 4 0.00V 0.00V
5 3.30V 3.30V 5 3.30V 3.30V
CDA-9855R
TO SCHEMATIC
TO CONTENTS
- 40 -
Q101 Q102
CD-DA PLAY MP3 PLAY CD-DA PLAY MP3 PLAY
B 2.54V 2.56V B 3.20V 3.22V
C 2.24V 2.26V C 1.66V 1.66V
E 3.20V 3.18V E 3.24V 3.22V
Q301
CD-DA PLAY MP3 PLAY
B 0.00V 0.00V
C 0.00V 0.00V
E 3.17V 3.17V
Q801 Q802
CD-DA PLAY MP3 PLAY CD-DA PLAY MP3 PLAY
B 0.16V 0.20V B 3.30V 3.30V
C 3.22V 3.24V C 0.16V 0.18V
E 3.22V 3.32V E 0.16V 0.12V
PULSE : 3.17V (when disc scratch is detected)
Q803
CD-DA PLAY MP3 PLAY
1 0.10V 0.10V
2 3.30V 3.28V
3 3.30V 3.28V
4 5.08V 5.06V
5 0.10V 0.10V
[Measuring Conditions]
1.Power Supply Voltage : DC12.2V
2.Measuring Meter : Digital Multimeter / Oscilloscope
3.Measuring Point Reference : Between GND
4.Measuring Condition
: (1) It measures in normal temperature with JIG.
(power supply voltage 12V)
(2) Two kinds are measured.
at playing CD-DA (TCD-782) and MP3 (SCD-5100)
(3) It measures in both sides of Analog and Digital.
Description of IC Terminal
D70F3263YGC :
IC501
No. Symbol I/O Terminal Description
TO SCHEMATIC
TO CONTENTS
- 41 -
1 AVref1 - AVref power supply input terminal. (connect to VDD)
2 AVss - GND connect terminal for A/D Converter.
3 DSP CLK O DSP CLOCK output terminal.
4 DSP DATA I/O DSP DATA output terminal.
5 AVref2 - AVref power supply input terminal. (connect to VDD)
6 MOTOR FOR O Swing Mech FOR control terminal.
7 MOTOR REV O Swing Mech REV control terminal.
8 FLMD0 - FLMD0 input terminal.
9 VDD - VDD connect terminal.
10 REGC - Capacitor connect terminal. (4.7uF connect)
11 Vss - GND connect terminal.
12 MAIN XIN I
13 MAIN XOUT O
14 RESET I System Reset input terminal.
15 NC(GND) - GND connect terminal.
16 NC - No connect terminal.
17 NMI(PULL-UP) - Pull-up connect terminal.
18 BATT DET I BATT ON detection signal input terminal.
19 ACC DET I ACC ON detection signal input terminal.
20 CD F IN I FRAME data input terminal from CD Mech.
21 AiBUS IRQ I AI-NET BUS IRQ signal input terminal.
22 EVOL DATA O E-VOL and EEPROM DATA output terminal.
23 EVOL CLK O E-VOL and EEPROM CLK signal output terminal.
24 TUNER CLK O TUNER CLK output terminal.
25 AiBUS OUT O AI-NET BUS signal output terminal.
26 AiBUS IN I AI-NET BUS signal input terminal.
27 AiBUS SCLK O AI-NET BUS SCLK signal output terminal.
28 AiBUS RS O AI-NET BUS R/S signal output terminal.
29 REMOCON I Remote control signal input terminal.
30 AiBUS R/W O AI-NET BUS R/W signal output terminal.
31 AiBUS IRQ O AI-NET BUS IRQ signal output terminal.
32 AiBUS RST O AI-NET BUS RESET signal output terminal.
33 EVss - GND connect terminal.
34 EVDD - VDD connect terminal.
35 RDSMON TX O Command output terminal to RDS monitor.
36 RDSMON RX I Status input terminal from RDS monitor.
37 CD RST O RESET signal output terminal to CD Mech.
38 CD STBY O STBY signal output terminal to CD Mech.
39 TUNER DATA I/O TUNER DATA input / output terminal.
40 CD SFSY I CD TEXT DATA input terminal.
41 CD FOUT O FRAME signal output terminal to CD Mech.
42 CD SBSY O CD TEXT DATA output terminal.
43 CD TXD O Data output terminal to CD Mech.
44 CD RXD I Data input terminal from CD Mech.
45 BUZZER O Buzzer signal output terminal.
46 RDS CLK O RDS CLK output terminal.
47 RDS DATA I/O RDS DATA input / output terminal.
Crystal connect terminal for main system clock OSC.
CDA-9855R
No. Symbol I/O Terminal Description
TO SCHEMATIC
TO CONTENTS
- 42 -
48 F-START O Front u-COM communication start output terminal.
49 F-RESET O Front u-COM RESET signal output terminal.
50 AMP DATA IN I AMP LINK DATA input terminal.
51 AMP DATA OUT O AMP LINK DATA output terminal.
52 AMP CLK O AMP LINK CLOCK output terminal.
53 F-IN I Data signal input terminal from Front u-COM.
54 F-OUT O Data signal output terminal to Front u-COM.
55 F-CLK I Clock signal input terminal from Front u-COM.
56 CD QDATAF I CD QDATA input terminal.
57 OEM SUB DATA O OEM SUB DISPLAY DATA output terminal.
58 OEM SUB CLK O OEM SUB DISPLAY CLK output terminal.
59 NOSE POWER O NOSE POWER control output terminal.
60 AUTO ADJ I TUNER auto adjustment input terminal.
61 IN DIMMER I DIMMER signal input terminal.
62 PWR IC ON O POWER IC control output terminal.
63 O-REM O OUT-REM signal output terminal.
64 FM/AM O TUNER power supply control signal output terminal. (Hi : FM, Lo : AM)
65 A.MUTE O A-MUTE output terminal.
66 ININT I IN INT input terminal.
67 DSP RESET O DSP RESET output terminal.
68 ARIA1(NC) - No connect terminal.
69 BVSS - GND connect terminal.
70 BVDD - VDD connect terminal.
71 NC - No connect terminal.
72 LIMIT SW1 I Swing Mech SW1 input terminal.
73 VDD PULLUP O Pull-up resistor power supply control output terminal.
74 ZERO-DET I ZERO DET signal input terminal.
75 2WAY/3WAY I 2WAY / 3WAY switching input terminal.
76 FLMD1(NC) - No connect terminal.
77 LIMIT SW2 I Swing Mech SW2 input terminal.
78 V-CONT(NC)
79 P-ANT(NC)
80 FAN CONT O FAN CONT output terminal.
81 CONT2
82 CONT1
83 P-CONT O POWER CONTROL output terminal.
84 IF MUTE O IF MUTE output terminal.
85 RDS CONT O RDS control output terminal.
86 BW CONT(NC) - No connect terminal.
87 DOOR LED O DOOR LED control terminal.
88 MOTOR ON O MOTOR power supply control terminal.
89 BL-LED O Backlight LED power supply control terminal.
90 DAVN I DAVN input terminal.
91 ADJCH DET I ADJCH detection input terminal.
92 AM SD I TUNER Seek Stop signal input terminal.
93 HI-TEMP I CD HI-TEMP signal input terminal.
94 DISC IN I CD DISC-IN detection signal input terminal.
95 VHH CONT O VHH CONT output terminal.
- No connect terminal.
O Power supply IC control terminal.
CDA-9855R
No. Symbol I/O Terminal Description
D70F3261YGC :
IC4011
TO SCHEMATIC
TO CONTENTS
- 43 -
96 MP I Multi-Path signal input terminal.
97 AFC I AFC signal input terminal.
98 SSTOP I SEEK STOP input terminal.
99 S/M I TUNER S/M level input terminal.
100 NOSE DET I NOSE installation detect terminal.
No. Symbol I/O Terminal Description
1 AVREF0 - Reference voltage input terminal for A/D Converter.
2 AVSS - GND terminal for A/D Converter.
3 DIMMER-OUT1
4 DIMMER-OUT2
5 AVREF1 - Power supply terminal for A/D Converter.
6 A20
7 A21
8 IC/FLMD0 I Vdd connect terminal.
9 VDD - Power supply terminal for Clock.
10 REGC - Capacitor connect terminal for Regulator.
11 VSS - GND terminal for Clock.
12 X1
13 X2
14 RESET I System reset input terminal.
15 XT1(GND) - GND connect terminal.
16 XT2(NC) - No connect terminal.
17 NMI(PULL-UP) I Non-maskable interruption request input terminal. (Pull-up)
18 YD I OELD frame signal taking-in interruption input terminal.
19 F-START I Communication frame interruption input terminal from Main u-COM.
20 ALL-H O OELD display control output terminal.
21 LPA I OELD frame signal input terminal.
22 Front-SI I Serial data input terminal from Main u-COM.
23 Front-SO O Serial data output terminal to Main u-COM.
24 Front-CLK O Communication synchronous CLK output terminal to Main u-COM.
25 AMB CONT O Amber light control terminal.
26 SR1
27 SR2
28 SR3
29 SR4
30 SR5
31 SR6
32 SR7 I Click input terminal of SLIDER.
33 EVSS - GND terminal for Bus Interface.
34 EVDD - Power supply terminal for Bus Interface.
35 GRN CONT O Green light control terminal.
36 NC - No connect terminal.
37 ACTION IND O ACTION IND control terminal.
38 RED-CONT O RGB circumference light control terminal.
DIMMER level control output terminal.
O
External ROM address port terminal.
-
Crystal connect terminal. (5MHz)
-
Touch Sensor input terminal of SLIDER.
I
CDA-9855R
No. Symbol I/O Terminal Description
TO SCHEMATIC
TO CONTENTS
- 44 -
39 RGB CS O RGB Chip Select output terminal.
40 RGB RST O RGB Reset output terminal.
41 RGB DATA O RGB Serial Data output terminal.
42 RGB CLK O RGB Serial Clock output terminal.
43 A0
44 A1
45 A2
46 A3
47 A4
48 A5
49 A6
50 A7
51 A8
52 A9
53 A10
54 A11
55 A12
56 A13
57 A14
58 A15
59 A18
60 A19
61 WAIT - WAIT terminal.
62 CLK OUT O CLK output terminal to OELD Controller
63
64
65 WR0 - WR0 terminal.
66 IADJ O OELD dimmer control data output terminal.
67 RD - SRAM Output Enable terminal.
68 I-CLK O OELD dimmer control CLK output terminal.
69 BVSS - GND terminal for input/output port.
70 BVDD - Power supply terminal for input/output port.
71 AD0
72 AD1
73 AD2
74 AD3
75 AD4
76 AD5
77 AD6
78 AD7
79 AD8
80 AD9
81 AD10
82 AD11
83 AD12
84 AD13
85 AD14
86 AD15
NC
External ROM address port terminal.
-
No connect terminal.
-
External ROM data port terminal.
-
CDA-9855R
No. Symbol I/O Terminal Description
TMP91CP27UG : IC104 (DP23S8DA)
TO SCHEMATIC
TO CONTENTS
- 45 -
87 A16
88 A17
89 ROM-SEL2(NC) - No connect terminal.
90 ROM-SEL1 - 64Mbit ROM SEL control terminal.
91 SEG-SEL O External ROM address bus terminal.
92 DRIV-RESET O OELD Driver Reset terminal.
93 CO-RST O OELD Controller Reset terminal.
94 VHH-CONT2 - OELD Vhh power supply control terminal.
95 VDD-CONT O Logic power supply control terminal of OELD Driver.
96 ENCODER-2
97 ENCODER-1
98 KEY-IN3
99 KEY-IN2
100 KEY-IN1
-
External ROM data port terminal.
I
ENCODER input terminal.
I
A/D Converter input terminal.
CDA-9855R
No. Symbol I/O Terminal Description
1 VREFL - GND connect terminal for system BATT.
2 NC(PULL-DOWN)
3 E2CE(PULL-DOWN)
4
NC(PULL-DOWN)
5
6 QDATAF O TEXT DATA confusion sync. signal output terminal for HOST interface.
7 /FIN I Frame input terminal from HOST u-COM.
8 REQ I REQ signal input terminal for Decoder (TC94A20F) interface.
9 /FOUT O Frame output terminal to HOST u-COM.
10 NC(PULL-DOWN) - Pull-down connect terminal.
11 TXD(PF_IS) O UART output terminal to HOST u-COM.
12 RXD(PF_IS) I UART input terminal from HOST u-COM.
13 NC(PULL-DOWN) - Pull-down connect terminal.
14 TXD(FLASH) O UART output terminal for Flash u-COM rewriting.
15 RXD(FLASH) I UART Input terminal for Flash u-COM rewriting.
16 NC(PULL-DOWN) - Pull-down connect terminal.
17 AM0(PULL-UP) - Pull-up connect terminal.
18 DVCC - BATT+3.3V power supply connect terminal.
19 X2 O Crystal OSC connect terminal.
20 DVSS - GND connect terminal for system BATT.
21 X1 I Crystal OSC connect terminal.
22 AM1(PULL-UP) - Pull-up connect terminal.
23 /RESET I RESET input terminal.
24
25
26 NC(PULL-DOWN) - Pull-down connect terminal.
27 NC - No connect terminal.
28 BUS0
29 BUS1
30 BUS2
31 BUS3
NC - No connect terminal.
- Pull-down connect terminal.
I/O DATA input/output terminal for SERVO_LSI (TC94A14FA) interface.
CDA-9855R
TO SCHEMATIC
TO CONTENTS
- 46 -
No. Symbol I/O Terminal Description
32 /BUCK O CLOCK output terminal for SERVO_LSI (TC94A14FA) interface.
33 /CCE O Chip enable output terminal for SERVO_LSI (TC94A14FA) interface.
34 /CD_RESET O SERVO_LSI (TC94A14FA) RESET output terminal.
35 ZMUTEIN I 0 detection flag input terminal for SERVO_LSI (TC94A14FA) interface.
36 NC(PULL-DOWN) - Pull-down connect terminal.
37 MUTE_0 O 0 MUTE signal output terminal for SERVO_LSI (TC94A14FA) interface.
38 NC(PULL-DOWN) - Pull-down connect terminal.
39 GVSW O RF-AMP (TC2157FN) AGC, TE, FE GAIN switching signal output terminal.
40 /DR_MUTE O MOTOR Driver (BA5985FM) MUTE output terminal.
41 MOTOR1 O Load-MOTOR control signal output terminal. (REV)
42 MOTOR2 O Load-MOTOR control signal output terminal. (FOR)
43 /LMT_SW I LIMIT detection SW signal input terminal.
44
NC(PULL-DOWN)
I
48
49 CDVCONT O System SERVO 3.3V power supply control output terminal.
50 /BOOT O BOOT output terminal for Flash u-COM rewriting.
51 NC - No connect terminal.
52 /DEC_RESET O Decoder (TC94A20F) RESET output terminal.
53 DEC_STANDBY O Decoder (TC94A20F) STANDBY output terminal.
54
55
56 NC(PULL-DOWN) - Pull-down connect terminal.
57 SDA I/O
58 SDL O
59 /STBY(PULL-UP) - Pull-up connect terminal.
60 /SWA I Disc insertion detection SW signal input terminal.
61 /SWB I 8cm Disc Eject/reload detection SW signal input terminal.
62 /SWC I 12cm Disc Eject/reload detection SW signal input terminal.
63 /SWD I Disc chucking completion detection SW signal input terminal.
64 VREFH - BATT+3.3V power supply connect terminal.
NC - No connect terminal.
- Pull-down connect terminal.
DATA input/output, EEP-ROM DATA input/output combination terminal for Decoder
(TC94A20F) interface.
CLOCK output, EEP-ROM CLOCK output combination terminal for Decoder
(TC94A20F) interface.
Exploded View (Cabinet)(1/2)
TO CONTENTS
TO PARTS LIST
- 47 -
46
27
X2
CDA-9855R
2
31
X3
ZC4501
s
1
20
49
d
59
52
SW4027
51
53
X2
CH4001
19
43
X2
k
ANT001
45
35
36
a
29
44
47
17
d
s
e
18
21
e
23
24
18
X3
X3
27
i
40
b
k
42
c
6
37
27
j
h
10
39
b
X4
j
h
f
JK301
p
9
i
8
a
f
7
m
n
5
g
M802
27
X2
u
48
SW603
c
30
CB803
JK501
48
SW602
27
28
6
X2
DIN801
34
16
30
X2
4
g
p
ET601
u
m
n
28
X3
38
57
56
58
55
26
22
25
33
X2
CH501
41
27
Exploded View (Cabinet)(2/2)
TO CONTENTS
TO PARTS LIST
- 48 -
122
CDA-9855R
122
115
104
114
A
107
d
121
123
A
124
122
A
e
A
112
A
c
103
c
113
A
123
A
102
*
A
(Back Side)
120
X2
120
122
g
121
106
124
105
115
122
114
f
122
A
A
(Back Side)
118
A
*
A
113
A
A
122
111
120
B
d
B
e
126
109
CH801
b
M801
a
101
B
f
B
g
108
a
.......pint of GREASE applied.
A GREASE,G-1017(11T65588Y01)
B GREASE,G-8007(11S41558Y01)
110
B
B
112
A
119
X2
A
123
125
A
123
b
65
TO CONTENTS
TO PARTS LIST
- 49 -
67
X2
33
31
Exploded View (CD Deck Mechanism)
(DP23S8DA)
41
6
B
2
32
30
74
N
40
42
5
3
6
4
34
23
X3
39
85
38
37
73
7
72
M102
62
22
36
L
M103
P
D
K
L
N
19
27
45
D
SW105
64
10
X2
1
76
84
82
81
78
13
12
67
X2
80
79
77
83
67
21
29
28
HD101
20
66
53
C
64
E
49
G
52
G
F
47
59
68
J
48
F
E
50
54
29
M
43
44
51
J
A
61
K
46
L
24
25
63
26
A
X2
11
67
67
55
9
M
P
B
L
H
M101
C
57
SW4
SW3
69
SW1
SW2
58
75
89
60
71
H
X2
14
56
15
CDA-9855R
86
67
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