Read Sony KDL-22BX320 Service Manual online
KDL-22BX320/22BX321
14
KDL-22BX320/22BX321
A BOARD SCHEMATIC DIAGRAM (5 OF 16)
ISP_D
ISPSW
U0RX_1
ISP_C1
ISPSW _1
HS
VS
VGASCL
VGASDA
VGASDA
VGA_R_1
VGA_B_1
VGA_G_1
PC_5V
COM_2
VGA_SOG_1
COM_1
SDA_VGA
SDA
SCL
SCL_VGA
HS
VS
R
G
B
ISP_D
PC_5V
ISPSW
ISP_C
SDA
HS
VS
SCL
+5VGA
ISP_C
EEPROM_W P
SCL_VGA
SDA_VGA
SCL_VGA
SDA_VGA
R_1
R
R_1
R_2
G
G_1
G_2
B_1
B
B_2
+5V_SW
+5V_SW
+5V_VGA
+5V_VGA
U0TX
[11]
U0RX [11]
OPCTRL3
[11,14]
COM [11]
VGA_R [11]
VGA_G [11]
VGA_B [11]
VGA_SOG [11]
VGA_VS_IN [11]
VGA_HS_IN
[11]
EEPROM_W P [8]
C6164
SCD01U50V2KX-1GP
C6164
SCD01U50V2KX-1GP
1
2
RN6151
SRN47J-7-GP
RN6151
SRN47J-7-GP
1
2
2
3
4
C6161
SC1500P50V2KX-2GP
C6161
SC1500P50V2KX-2GP
1
2
R6179
47KR2J-2-GP
R6179
47KR2J-2-GP
1
2
C6151
SCD1U16V2KX-3GP
C6151
SCD1U16V2KX-3GP
1
2
C6158
SCD01U50V2KX-1GP
C6158
SCD01U50V2KX-1GP
1
2
D6158
BZT52H-C6V8-GP
NC
D6158
BZT52H-C6V8-GP
NC
A
K
RN6152
SRN47J-7-GP
RN6152
SRN47J-7-GP
1
2
2
3
4
D6601
BAT54C-U-GP
D6601
D6601
BAT54C-U-GP
1
2
3
R6156
68R2F-GP
R6156
68R2F-GP
1
2
Q6152
2SC3052-T112-1F-GP
2SC3052-T112-1F-GP
Q6152
2SC3052-T112-1F-GP
2SC3052-T112-1F-GP
C
B
E
IC6152
R1EX24002ASAS0A-GP
IC6152
IC6152
R1EX24002ASAS0A-GP
A0
1
A1
2
A2
3
VSS
4
SDA
5
SCL
6
WP
7
VCC
8
C6156
SC5P50V2CN-2GP
SC5P50V2CN-2GP
NC
C6156
SC5P50V2CN-2GP
SC5P50V2CN-2GP
NC
1
2
R6175
10R2J-2-GP
R6175
R6175
10R2J-2-GP
1
2
C6160
SC5P50V2CN-2GP
SC5P50V2CN-2GP
NC
C6160
SC5P50V2CN-2GP
SC5P50V2CN-2GP
NC
1
2
R6171
4K7R2J-2-GP
4K7R2J-2-GP
R6171
4K7R2J-2-GP
4K7R2J-2-GP
1
2
R6161
68R2F-GP
R6161
68R2F-GP
1
2
L603
NBQ160808T-800Y-N-GP
L603
NBQ160808T-800Y-N-GP
1
2
D6159
BZT52H-C6V8-GP
NC
D6159
BZT52H-C6V8-GP
NC
A
K
RN6153
SRN4K7J-8-GP
RN6153
RN6153
SRN4K7J-8-GP
1
2
3
4
C6170
SCD1U16V2ZY-2GP
SCD1U16V2ZY-2GP
NC
C6170
SCD1U16V2ZY-2GP
SCD1U16V2ZY-2GP
NC
1
2
CN6151
D-SUB-15-22-GP
CN6151
D-SUB-15-22-GP
1
2
3
4
5
6
11
7
12
8
13
9
14
10
15
10
15
19
17
17
16
18
18
D6160
EZAEG2A50AX-GP
EZAEG2A50AX-GP
NC
D6160
EZAEG2A50AX-GP
EZAEG2A50AX-GP
NC
1
2
Q6153
2SC3052-T112-1F-GP
2SC3052-T112-1F-GP
Q6153
2SC3052-T112-1F-GP
2SC3052-T112-1F-GP
C
B
E
R6173
10R2J-2-GP
R6173
R6173
10R2J-2-GP
1
2
C6154
SCD01U50V2KX-1GP
C6154
SCD01U50V2KX-1GP
1
2
R6166
75R5F-1-GP
R6166
75R5F-1-GP
1
2
L602
NBQ160808T-800Y-N-GP
L602
NBQ160808T-800Y-N-GP
1
2
R6157
75R5F-1-GP
R6157
75R5F-1-GP
1
2
R6180
100R2F-L1-GP-U
R6180
100R2F-L1-GP-U
1
2
L601
NBQ160808T-800Y-N-GP
L601
NBQ160808T-800Y-N-GP
1
2
C6166
SC5P50V2CN-2GP
SC5P50V2CN-2GP
NC
C6166
SC5P50V2CN-2GP
SC5P50V2CN-2GP
NC
1
2
R6165
68R2F-GP
R6165
68R2F-GP
1
2
G
S
D
Q6151
2N7002-8-GP
2N7002-8-GP
G
S
D
Q6151
2N7002-8-GP
2N7002-8-GP
1
2
3
R8334
47KR2J-2-GP
R8334
47KR2J-2-GP
1
2
R6162
75R5F-1-GP
R6162
75R5F-1-GP
1
2
R6168
4K7R2J-2-GP
4K7R2J-2-GP
R6168
4K7R2J-2-GP
4K7R2J-2-GP
1
2
R6176
4K7R2J-2-GP
R6176
4K7R2J-2-GP
1
2
R6159
100R2F-L1-GP-U
R6159
100R2F-L1-GP-U
1
2
R6182
4K7R2J-2-GP
R6182
4K7R2J-2-GP
1
2
C6157
SCD01U50V2KX-1GP
C6157
SCD01U50V2KX-1GP
1
2
A 5/16
D SUB INPUT
D SUB INPUT
1-857-903-11 <AZ2UK> A-P5
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B
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