Hem Board Schematic Diagram - Sony XBR-52LX905 Service Manual

HEM BOARD SCHEMATIC DIAGRAM

1 | 2 | 3
A
CL300
12V 1
12V 2
—
GND 3
GND 4
EMIT_STR 5
EM_SYNC 6
B
EMI_DET 7
3D_DET 8
CN300
8P GND_1
—
R309
33k
1/16W
RN-CP
GND_1
C GND_1
—
D
—
E
—
GND_1
F
—
R334
10k
1/16W
G R335
10k
DA4J104K0L
1/16W
D317
R332
10k
1/16W
—
Q304
DSC500100L
C305
1
25V
H
X7R
2012
—
I
—
XBR-52LX905/60LX905
| 4 | 5 | 6
C325
C326 C327 C328 C329 C317
10
10 10 10 10 0 . 1
C324
C322 C313 16V
16V 16V 16V 16V 16V
10 0 . 1
100 X6S
X6S X6S X6S X6S C312 16V X7R
E 16V 16V 3216
3216 3216 3216 3216 100 1005
X6S
X7R
16V
3216 1005
L300
C302
47uH
0 . 1
16V
X7R
1005
GND_1 GND_1
GND_1 GND_1
R310
33k
1/16W
RN-CP
5%
CHIP
1/16W
10k
R398
TK11133CSCL-G
C303 IC300
0.5%
0 . 1
RN-CP
16V
1/16W
X7R
3 . 9 k
1005 Cont Vin
R399
GND
Np Vout
C304 C306
C309
0 . 0 1
2012
2012
25V X7R
X7R X7R
25V
25V
1005
1
1
5 6 7 8
C314
CY8C21123-24SXIT
0 . 1
IC301 16V
1005
CL301
4 3 2 1
P0[5] Vdd
CL302 CL306
P0[3] P0[4]
GND_1
R301
470
CL303 CL307
1/16W
CHIP P1[1] P0[2]
5%
CL308
R305 R306
Vss P1[0] 33k 33k
1/16W 1/16W
RN-CP RN-CP
GND_1
C323
LED+12V
0 . 1
16V
X7R
1005
GND_1
Q305
RTR020P02TL
R336
R378 R380
22 R379 R337 R338
22 22
22 22
1/16W 22
1/16W 1/16W
1/16W 1/16W
CHIP 1/16W
CHIP CHIP
CHIP CHIP
5% CHIP
5% 5% 5% 5%
5%
GND_1
| 7 | 8 | 9 |
LED+12V
32V
1A
F300
CL309
R353 R354
33k 33k
1/16W 1/16W
RN-CP RN-CP
0.5% 0.5%
S
Q306
RUE003N02TL
R367
3 . 9 k
Q309 Q310
1/16W
DSC500100L RN-CP DSC500100L
0.5%
R362 R363
2 . 2 k 2 . 2 k
1/16W 1/16W
RN-CP RN-CP
0.5% 0.5%
R356 R357 R391
22 22 22
1/16W 1/16W 1/16W
RN-CP RN-CP RN-CP
0.5% 0.5% 0.5% GND_1
10 | 11 | 12 | 13
CL310 CL311
R355
33k
1/16W
RN-CP
0.5%
S S
Q307 Q308
RUE003N02TL RUE003N02TL
R366 R365
3 . 9 k 3 . 9 k
Q311
1/16W 1/16W
RN-CP DSC500100L RN-CP
0.5% 0.5%
R364
2 . 2 k
1/16W
RN-CP
0.5%
R360 R361
R358 R359 R393 R395
22 22
22
22 22 22
1/16W 1/16W
1/16W
1/16W 1/16W 1/16W
RN-CP RN-CP
RN-CP
RN-CP RN-CP RN-CP
0.5% 0.5% 0.5%
0.5% 0.5% 0.5%
HEM
3D EMITTER
A-1744-410-A <AZ1H> HEM-P1
XBR-52LX905/60LX905
35