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Sony SB-V3000 Service Manual page 51

Video /audio selector

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KS-5 (CONTROL
SWITCH
DISPLAY),
FD-11
(FRONT,
REAR
SELECT),
PD-20
(REMOTE
SENSOR)
SCHEMATIC
DIAGRAMS
—Ref.
No. KS-5
BOARD:
2,000
Series, FD-11
BOARD:
2,000
Series, PD-20
BOARD
: 2,000
Series —
1
2
3
4
cn40i
KS-5
BOARD 'controt switch, DISPLAY)
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A
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TO Pw-65|
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sw 14]
Q426 ,427
Q428-430
BOARD
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2sc2sl2
| CONTROL SIN [6
+
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SIRCS
(See Page 68) |
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Bore
{cn 8]
4
R44
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(REMOTE SENSOR)
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WIRELESS SIRCS 2 |
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|
3 [STAND BY LED
STAND BY LED s}-—
|
0022
T'6.3v
5.0
GND
GND
[4]
Q431
|
2SAll79
1Cc408
|
SIRCS CONT
BX 1387
|
SIRCS RECEIVER
FD-11 BOARD
(FRONT, REAR SELECT)
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6
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F/R LED L
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F
TO_CA-26
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(See Page 55)
(See
page
43)
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AV CON

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