H3U Board Schematic Diagram - Sony KDL-46S2000 Service Manual

H3U BOARD SCHEMATIC DIAGRAM

NOTE: THE SILK SCREEN ON THE BOARD MAY DISPLAYS "H3" NOT "H3U"
1 | 2 | 3
A
—
B
—
R302 R301
330 680
1/10W
1/10W
C
RN-CP
RN-CP
G R
5% 5%
D302
CL-165HR/SYG-D-T
—
Q302
Q301
RT1N141M-TP-1
RT1N141M-TP-1
D
—
E
—
F
Optical Sensor
H3
—
G
—
H3U
[OPTICAL SENSOR, SIRCS, LED]
COMPONENT SIDE
1 2 3
3
C308
A
1-869-857-12 (172722812)
KDL-46S2000
| 4 | 5 | 6
R305
R303
R304 1 . 5 K
680
330 1/10W
1/10W 1/10W
RN-CP
RN-CP RN-CP
5%
5% 5%
G R
D305
CL-165HR/SYG-D-T
Q303
RT1N141M-TP-1
Q304
Q305
RT1N141M-TP-1
RT1N141M-TP-1
S i r c s
LED
4 5
| 7 | 8 | 9 |
D308
SML-512UW
GP1UE26RK0VF
IC301
5
4
1 2 3
R307
C303
R306
22 47
470
1/10W
10V
1/10W
RN-CP
F
RN-CP 5%
5%
3216
C302
220p
50V
B
1608
H3U
[OPTICAL SENSOR, SIRCS, LED]
CONDUCTOR SIDE
1 2
0 4 C 3
0 7 R 3
A
0 6 R 3
10 | 11 | 12 | 13
5
5
IC302
TPS853(SONY)
1
1
R315
0
CHIP
C307
C308
0 . 1
47
16V
6 . 3 V
R309 B
33k
1/10W
1608
RN-CP
Q306
R311
10k
2SA1602TP-1EF
R310
1/10W
1k
RN-CP
1/10W
RN-CP
R316
R313
C305 3 . 3 k
220k
1 1/10W
1/10W
10V RN-CP
RN-CP
B
1608
R314
220k
1/10W
RN-CP
3 4 5
1-869-857-12
(172722812)
0 9 R 3
1 2 R 3
1 0 R 3
1 1 R 3
9 3 0 J L 0 8 R 3
1 3 0 C N
0 3 1 J L
1 3 R 3
0 5 R 3 0 5 C 3
8 3 0 J L 1 4 R 3
6 3 0 J L
KDL-46S2000
| 14 | 15 |
1 GND
2 STBY3.3V
3 REC/RESERVE
4 STBY_LED
5 ON_TIMER
6 PWR/RESERVE
7 PICTURE_OFF
8 BL_IN
9 VD3.3V
10 SIRCS
CN301
10P
TO BU BOARD
CN1008
4
4
2 3
2 3
9-883-702-01<WAX2>H3
40