H Board Schematic Diagram - Sony KDL-46BX427 Service Manual

H BOARD SCHEMATIC DIAGRAM

1 | 2 | 3
A
—
B
—
TP12 TP12 TP02 TP02 TP03 TP03 TP04 TP04
CN9101 CN9101
14
C
12
11
OSCL0
10
9 OSDA0
8 LED_GREEN(POWER)
— 7 LED_RED(STANDBY)
6 LED_AMBER(TIMER)
5 LED_GREEN(PIC_OFF)
4
+3.3V_SB
3
IR_DET
2
D TP01 TP01
1 1 C9103 C9103 C9101 C9101
13 NC NC
JWT-CON12-6-GP JWT-CON12-6-GP
—
E
—
+3.3V_LS
F
+3.3V_LS
C9116 C9116
R9133 R9133 SCD1U25V2ZY-1GP SCD1U25V2ZY-1GP
4K7R2J-2-GP 4K7R2J-2-GP
—
U9101 U9101
1
GND VDD
G R9127 R9127 SDAT
OSDA0 1 2 2
SDAT SCLK
0R0402-PAD-1-GP 0R0402-PAD-1-GP
NC NC CM3217A3OG-GP CM3217A3OG-GP
C9123 C9123
—
H
—
I
—
J
KDL-46BX427
| 4 | 5 | 6
TP05 TP05 TP06 TP06 TP07 TP07 TP08 TP08 TP09 TP09
+3.3V TP11 TP11
1
1
TP10 TP10 R9109 R9109 1 2 0R0402-PAD-1-GP 0R0402-PAD-1-GP
R9110 R9110 1 2 0R0402-PAD-1-GP 0R0402-PAD-1-GP
R9111 R9111 1 2 0R0402-PAD-1-GP 0R0402-PAD-1-GP
R9112 R9112 1 2 0R0402-PAD-1-GP 0R0402-PAD-1-GP
+3.3V_SB
C9102 C9102 C9109 C9109 C9110 C9110 C9111 C9111 C9112 C9112 C9106 C9106 C9115 C9115 C9117 C9117 L9101 L9101 1
NC NC NC NC NC NC NC NC NC NC NC NC R9106 R9106 1
+3.3V_LS
R9132 R9132
4K7R2J-2-GP 4K7R2J-2-GP
+3.3V_LS
4
SCLK R9126 R9126
3 1 2 OSCL0
0R0402-PAD-1-GP 0R0402-PAD-1-GP
NC NC
C9122 C9122
| 7 | 8 | 9 |
Green
D9104 D9104 A K LED-G-204-GP LED-G-204-GP
Red
D9103 D9103 LED-R-80-GP LED-R-80-GP
A K
Dual color
D9102 D9102 3 2
Yellow Yellow
4 1
Green Green
Yellow Yellow
LED-YG-71-GP LED-YG-71-GP
R9107 R9107
2 HCB1608KF-301T20-GP HCB1608KF-301T20-GP 3V3SB2 1 47R2J-2-GP 47R2J-2-GP 2
2 10R2J-2-GP 10R2J-2-GP
R9105 R9105
NC NC
10KR2J-3-GP 10KR2J-3-GP
L9103 L9103
1 2
+3.3V
HCB1608KF-301T20-GP HCB1608KF-301T20-GP
10 | 11 | 12 |
U9102 U9102
3V3SB3 1
VCC
2
VOUT
3
GND
4
GND
C9113 C9113 5
GND
DUMMY-IR-SENSOR-GP DUMMY-IR-SENSOR-GP
IR Sensor
Citizen 75.RS970.010
Sharp 56.15010.151
+3.3V_LS
C9119 C9119
H
IR/LED
KDL-46BX427
13 | 14 | 15 |
1-857-903-11 <AZ2EK> H-P1
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