H Board Schematic Diagram - Sony KDL-22BX300 Service Manual

H BOARD SCHEMATIC DIAGRAM

1 | 2 | 3
A
H2 H2
hole_tc256bc148d138n hole_tc256bc148d138n
—
B
R322 R322
+3V3SB R323 R323 47_J 47_J
1 0_J 0_J 2 0603 0603 1
—
0603 0603
D8 D8
MM3Z10VC MM3Z10VC
C
—
tpc26 tpc26 TP1 TP1 1 D9 D9
MM3Z10VC MM3Z10VC
TP2 TP2
tpc26 tpc26
TP3 TP3 TP4 TP4
tpc26 tpc26 tpc26 tpc26
D
1
CN2 CN2 IR
SMDFIX2 SMDFIX2
HEADER CONN_9P HEADER CONN_9P 2
FOX_HS7209E FOX_HS7209E 3
4 LED_PWR
— 5 LED_STBY
6 LED_TIMER
7 LED_PICTURE
8 +3V3SB
SMDFIX1
9
+3V3SB
E 1
C8 C8
— 10U_10V_M 10U_10V_M
0805_X5R 0805_X5R
F
—
G
UI
IR RECEIVER
—
H
—
I
—
KDL-22BX300/32BX300
| 4 | 5 | 6
IR
R321 R321
U1 U1
2 1 2 1
V V
2
100_J 0603 100_J 0603 O O
Green
3
C13 C13 RS-970 RS-970 +3V3SB
22U_6.3V_M 22U_6.3V_M null null
0805_X5R 0805_X5R
LED1 LED1
L-C150JGCT L-C150JGCT
null null
TP5 TP5 TP6 TP6
tpc26 tpc26 tpc26 tpc26
R6 R6
330_J 330_J
0603 0603
D10 D10 D11 D11 D12 D12 D13 D13
TP7 tpc26 TP7 tpc26 MM3Z10VC MM3Z10VC MM3Z10VC MM3Z10VC MM3Z10VC MM3Z10VC MM3Z10VC MM3Z10VC C9 C9
0603_X7R 0603_X7R
0.1U_25V_K 0.1U_25V_K
LED3 LED2 LED1 CN2
TIMER STANDBY POWER
| 7 | 8 | 9 |
Red RED GREEN
+3V3SB +3V3SB
LED3 LED3
LED2 LED2
L-C155KGJRCT L-C155KGJRCT
L-C150JRCT L-C150JRCT
null null
null null
R13 R13 R15 R15
R9 R9 330_J 330_J
330_J 330_J
0603 0603
330_J 330_J
0603 0603
0603 0603
C10 C10 C11 C11 C12 C12
0603_X7R 0603_X7R 0603_X7R 0603_X7R 0.1U_25V_K 0.1U_25V_K
0.1U_25V_K 0.1U_25V_K 0.1U_25V_K 0.1U_25V_K 0603_X7R 0603_X7R
R324 R324 R325 R325 R326 R326
NC_0_J NC_0_J NC_0_J NC_0_J NC_0_J NC_0_J
0805 0805 0805 0805 0603 0603
H
IR/LED
H
[IR, LED]
10 | 11
THE PWB DIAGRAMS FOR THIS BOARD ARE NOT AVAILABLE.
1-857-612-11 <AZ1FK> H-P1
KDL-22BX300/32BX300
31