JVC GZ-MG40US Schematic Diagrams page 32
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Also See for GZ-MG40US:
- Schematic diagrams (28 pages) ,
- Service manual (17 pages) ,
- Getting started (64 pages)
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OPERATION(OPE IF) SCHEMATIC DIAGRAM
0
4
R422
R421
SYMBOL NO. 421~
LAST NO.
Q
D
R
NOTES: 1. For the destination of each signal and further line connections that are cut off from this diagram, refer to "BOARD INTERCONNECTIONS".
2. The parts with marked ( ) is not used.
2-31(No.YF109)
OPERATION(OPE IF)
D421
D422
EW5806X/3LMH/
EW5806X/3LMH/
R423
1k
1.8k
4
6
5
2
2
Q421
3
1
BC847PN-X
390
R424
27
VACANT NO.
422
422
428
425
1
2
3
4
5
6
7
LED_4.8V
R428
47k
6
4
R427
47k
5
LAMP_ON
Q422
1
3
BC847PN-X
R426
27
GND
8
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
TO CN401
Y_OUT
TO CN401
C_OUT
TO CN401
S_DET
1
GND
TO CN401
D454
D455
OPEN
OPEN
3
1
2
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