Schematic Diagram - Panel Section - Sony XAV-601BT Service Manual

5-17. SCHEMATIC DIAGRAM - PANEL Section -

1 2
KEY6 BOARD
A
B
R2500
820
S2500
C
R2501
1k
S2501
HOME
R2502
1k
D
S2502
DSPL
M.OFF
E
-1 -2
Q2503
RT3CLLM
LED DRIVE
F
R2523 R2524
82 100
XAV-601BT
3 4
IC2500
REMOTE CONTROL RECEIVER
IC2500
RS-470
GND1
3
GND2
4
R2512 R2515 R2518
100 33 33
D2502
SMLV56RGB1U1
(ILLUMINATION)
R2508
470
D2503
SMLV56RGB1U1
(ILLUMINATION)
R2504
1.2k
R2506
330
-1 -2
Q2504 Q2505
RT3CLLM RT3CLLM
LED DRIVE LED DRIVE
R2526 R2527 R2536
100 68 82
5 6 7
C2500
0.1
1
4
ENCODER
2
PUSH SOURCE/
(VOLUME)
5
3.3
R2507 3
VCC
1 100
3.3
OUT
2
R2548
0
R2505
0
R2525
10k
R2533
10k
R2538
10k
R2503
1.2k
R2544
0
3
L2500
4
R2545
0
-1 -2
R2537 C2504
100 100p
49 49
8 9
S2503
ROTARY
OFF
CN2501
20P
1 KEY_GND
2 RE1
3 RE0
4 SIRCS
5 KEY
6 DISP_10.4V
7 3.3V
8 LED_GND
FFC3
9 ILL_R
10 ILL_G
11 ILL_B
12 LED_GND
TPN1
13 VBUS
TOUCH
PANEL
14 VBUS
15 VBUS
16 VBUS_GND
17 VBUS_GND
18 D+
19 D–
20 VBUS_GND
CN2502
4P
1
2
1
2
3
R2549
4
0
SL2501
SL2503
C2503
0.47
SL2502
(CHASSIS)
Note: When DISP board is detective, exchange the complete mounted board, and exchanged
old complete DISP board and is destroyed with the hammer, and throw out it.
XAV-601BT
10
H
DISP
BOARD
D-SUB6
BOARD
CN2000
(Page 53)
LCD1
LIQUID
CRYSTAL
DISPLAY
PANEL