Frame Diagrams - Sony KLV-L23M1 Service Manual

3-2. FRAME DIAGRAMS

AV4
L/G/S/I
PR/CR PB/CB
R/D/D/D
J9002
R L R
CN7701
11P
CN9403
11P
1 R-OUT
2 R-IN
3 L-OUT
4 AUDIO-GND
5 GND
6 L-IN
7 NC
8 MODE
9 GND
CN9402
10 SMART_LINK
AV-2 21P
11 NC
BLK
12 NC
2
13 GND
14 GND
15 C-IN
16 NC
17 GND
18 GND
19 VIDEO-OUT
20 V-IN/Y-IN
21 SHILD-GND
1 R-OUT
2 R-IN
3 L-OUT
4 AUDIO-GND
5 GND
6 L-IN
7 BLUE
8 MODE
9 GND
CN9401
10 NC
21P
AV-1(RGB)
11 GREEN
BLK
12 NC
1
13 GND
14 GND
15 RED
16 BLK
17 GND
18 GND
19 VIDEO-OUT
20 VIDEO-IN
21 SHILD-GND
AC INLET
L
R
AC
220-240V
50Hz
AV5
L/G/S/I
Y S
L/G/S/I
R/D/D/D
AUDIO OUT
(VARIABLE)
R/D/D/D
1
J9001
R L V 3
4
2
R L J9301
J7701
4 3 2 1
U1 U2
CN9001
10P CN9301 CN6402
WHT 7P
CN9701
CN9405 CN9404
10P 7P
WHT
A
CN8401 CN8604
CN8402
4P 14P 5P
TO
PANEL
UNIT
CN6006
CN6003
4P
14P
WHT WHT
REG 16.5V 1
REG 16.5V 2
REG 16.5V 3
G2
1 CN6002
CN6004 REG 16.5V 4 TO
3 3P 9P PANEL
REG 16.5V 5
WHT UNIT
GND 6
GND 7
GND 8
GND 9
TU6401
TUNER
H1
HP OUT
J7601
TU
CN1501
6P
CN6401
6P 6P
CN7001
CN9702
6P 4P
6P
D3.3V 1
D3.3V 2
D3.3V 3
D3.3V 4
GND 5
GND 6
GND 7
D5V 8
REG9V 9
GND 10
PANEL12V 11
PANEL12V 12
CN8403
GND 13
25P
GND 14
STBY5V 15
STBY5V 16
GND 17
GND 18
3.3V_ALERT 19
5V_ALERT 20
DCIN_ALERT 21
GND 22
DIMMER 23
BACKLIGHT 24
PANEL_DET 25
GND
1
CR 2
GND 3
CB 4
GND 5
Y 6
GND 7
CVBS_MON 8
GND
9
R_MS 10
GND 11
CN9703
L_MS
12
25P
GND 13
NC0 14
NC1 15
NC2 16
CSW_H
17
CSW_V 18
NC5 19
NC6
20
NC7 21
HP_DET 22
NC8
23
SP_MUTE 24
HP_MUTE
25
INT
1
BUSY 2
RESET 3
F_RESET 4
INPUT_SIG0 5
INPUT_SIG1 6
GND 7
NC2 8
GND 9
NC3 10
NC4 11
GND
12
CN9704
SDA_D 13
25P
SCL_D 14
GND 15
NC5 16
NC6 17
GND 18
SCL_B 19
SDA_B
20
GND 21
POWER1 22
POWER2
23
NC7 24
POWER4 25
CN7002
4P
R L
SPEAKER
H2
1 KEY1
CN9102
3P
2 SPARE
WHT
3 GND
CN9101
9P
CPU&PWROM
CN1004 CN1008
CN1002
9P 3P
18P
25 D3.3V
24 D3.3V
23 D3.3V
22 D3.3V
21 GND
20 GND
19 GND
18 D5V
17 REG9V
16 GND
15 PANEL12V
14 PANEL12V
CN1003
13 GND
25P
12 GND
11 STBY5V
10 STBY5V
9 GND
8 GND
7 3.3V ALERT
6 5V ALERT
5 DCIN ALERT
4 GND
3 DIMMER
2 BACKLIGHT
1 PANEL DET
25 GND
24 CR
23 GND
22 CB
21 GND
20 Y
19 GND
18 CVBS_MON
17 GND
16 R_MS
15 GND B
L_MS CN1005
14
25P
13 GND
12 NC0
11 NC1
10 NC2
9 CSW_H
8 CSW_V
7 NC5
6 NC6
5 NC7
4 HP DET
3 NC8
2 SP MUTE
1 HP MUTE
25 INT
24 BUSY
23 RESET
22 F_RESET
21 INPUT_SIG0
20 INPUT_SUG1
19 GND
18 NC2
17 GND
16 NC3
15 NV4
14 GND
CN1007
13 SDA_D
25P
12 SCL_D
11 GND
10 NC5
9 NC6
8 GND
7 SCL_B
6 SDA_B
5 GND
4 POWER1
3 POWER2
2 NC7
1 POWER4
VCC 1
VCC 2
GND
3
GND 4
TX3+ 5
TX3-
6
GND 7
TCLK+ 8
TCLK- 9 TO
CN5801
PANEL
GND 10
20P
UNIT
TX2+ 11
TX2- 12
GND 13
TX1+
14
TX1- 15
GND 16
TX0+ 17
TX0- 18
GND 19
DCC SW 20
GND A1
A19
B1
GND A2
A18 B2
GND
A3
A17 B3
GND A4
A16
B4
A15 A5
A14
B5
A13 A6
A12 B6
A11 A7
A10 B7
A9 A8
A8
B8
A7 A9
A6 B9
A5
A10
A4 B10
A3 A11
A2 B11
A1 A12
A0 B12
GND A13
BHENN B13
GND
A14
ROMOEN B14
GND A15
ROMOEN B15
CN5001 3.3V A16
XX ROMWEN B16
3.3V A17
ROMWEN B17
3.3V A18
CS2 B18
3.3V A19
CS3
B19
GND A20
RESETN B20
GND A21
NM1 B21
GND
A22
FCEN B22
GND A23
BOOTWE
B23
GND A24
VPPEN B24
D15
A25
D14 B25
D13 A26
D12 B26
D11 A27
D10 B27
D9 A28
D8 B28
D7
A29
D6 B29
D5 A30
D4 B30
D3 A31
D2 B31
D1 A32
D0 B32
NC
A33
NC B33
6V A34
6V
B34
6V A35
6V B35
KLV-L23M1 (AEP) 3-5