Schematic Diagram Of U2 Board - Sony KLV-21SG2 Service Manual

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Schematic Diagram of U2 Board

1 3
2
A
B
R9301
330
1/10W
J9301 CHIP
L
1 C9303 R9303
C9301
47p 47k
L/G/S/I 47p
50V 50V 1/10W
2
CHIP CHIP CHIP
1608
1608
R
3
R/D/D/D
4
R9302
330
1/10W
CHIP
C C9302
C9304 R9304
47p 47p 47k
50V 50V 1/10W
CHIP CHIP CHIP
1608 1608
DTC232TKT146
D
E
F
U2
[AUDIO OUT]
— U2 BOARD —
<COMPONENT SIDE>
<CONDUCTOR SIDE>
4 5 6
R9315
0 CN9301
1/10W 7P
CHIP JL9301
1 A_OUT_L
JL9302
2 A.GND
JL9303
3 A_OUT_R
JL9304
4 MUTE
JL9305
5 REG9V
JL9306
D9301
6 F_RESET
UDZS-TE17-9.1B JL9307
7 GND
C9305
R9312
4.7
0 TO A BOARD CN9404
50V
1/10W
CHIP
CHIP
1608
C9001
R9313
4.7
0
50V S9301
1/10W
CHIP
CHIP
1608
D9302
UDZS-TE17-9.1B
R9314
Q9302
0
DTC232TKT146 R9311 1/10W
470k CHIP
MUTE
1/10W
CHIP
Q9301
MUTE
U2
(AUDIO OUT)
B-SS12805<AEP>-U2.
7
KLV-21SG2 (AEP) 3-27