Read Sony CDX-V3800 (serv.man3) Service Manual online
8
8
CDX-V3800
CDX-V3800
1-5. PRINTED WIRING BOARD — KEY SECTION —
: Uses unleaded solder.
1
A
B
C
D
E
F
G
H
2
3
4
5
6
7
8
9
10
11
12
13
14
LCD501
LIQUID CRYSTAL DISPLAY PANEL
DSPL
ATT
SOURCE
EJECT
MODE
SEL
5/OSD
1/REP
4/AUDIO
6/PAUSE
3/SLOW
2/SHUF
SENS/–
ALBUM
BTM/+
SCRL
EQ3
EJECT
OFF
SEEK
LED515,
S503
LED516,
S514
LED517,
S513
1-866-924-
11
(11)
MAIN BOARD CNP800
B
1-866-924-
(11)
11
LED507,
S509
LED521,
S507
LED520,
S508
(VOLUME)
1
4
2
3
LED513,S516
LED501
(LCD BACK LIGHT)
LED502
(LCD BACK LIGHT)
LED514,S515
2
12
1
11
LED522
LED522,S506
LED503
LED503
(CD WINDOW)
LED515
LED525
LED525,S505
LED502
LED524
LED524,S504
S502
LED514
LED501
LED518
LED518,S523
LED504
LED504,S512
LED505
LED505,S511
LED506
LED506,S510
LED507
LED508
LED508,S518
LED509
LED509,S519
LED510
LED510,S520
LED511
LED511,S521
LED512
LED512,S517
LED513
LED516
LED517
LED520
LED521
S504
S505
S506
S511
S512
S521
S520
S519
S518
S510
S508
S507
S513
S515
S514
IC502
S502
S522
(OPEN)
S509
S503
S516
S501
S501
S517
S523
S522
FMB3
FMB4
CN901
R555
D551
R552
D502
R576
R577
R579
R578
R516
D552
R517
R561
R560
D505
D504
R553
C551
C553
D503
R573
R513
R551
R558
R554
R519
R502
R503
R504
R505
R506
R510
R571
R574
R518
R580
R501
R511
R575
R514
R515
Q502
R572
R512
R559
R508
R507
R536
R537
R531
R532
R533
R535
C960
R557
IC501
R538
R509
52
(Page 4)
Ref. No.
Location
D502
F-13
D503
F-11
D504
F-13
D505
F-12
D551
G-10
D552
G-10
IC501
G-7
IC502
D-14
LED501
C-4
LED502
C-11
• Semiconductor Location
LED503
B-8
LED504
D-6
LED505
D-6
LED506
D-10
LED507
A-1
LED508
D-10
LED509
D-9
LED510
D-8
LED511
D-7
LED512
D-12
LED513
C-3
LED514
C-12
Ref. No.
Location
LED515
A-14
LED516
C-14
LED517
B-14
LED518
D-11
LED520
C-2
LED521
B-2
LED522
D-5
LED524
D-3
LED525
D-4
Q502
G-10
Ref. No.
Location
Click on the first or last page to see other CDX-V3800 (serv.man3) service manuals if exist.