JVC HR-S10EG Service Manual page 174

Video cassette recorder
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4.12
MECHACON, SERVO & MDA SCHEMATIC DIAGRAM
——_
SS
MECHACON
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[9B viveo ( conTROL siGNaL FLOW)
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|
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2) ae bel
1
|
eit |
oo
Doo)
Le
ict
HD6305X0ASzP
3) Bale
at
EE
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go
|
Bilaisieiaie
trom /10
MULTI CONNEC
4)
— ert
FA
a
cnr
nore
8-8088VT
RLESS OTHERWISE SPECIFIED
'or 8-BOS5VIT
LL uP Transisrons ame 2saisee
UL DIODES ARE ISSISS
trom/to
108
trom/to {3 (6)
trom/to 8) 8)
BUDIO,CN I, 2
AUDIO,CNS
PREAMP, CNI
5C,CNI
NOTES:
Unless otherwise specified;
All NPN transistors are 2SC3400.
All PNP transistors are 2541346.
All diodes are 188133.
Voltages are DC-masured with digital voltmeter
during recording mode.
Where voltage differs between recording and stop,
the voltage stop is shown in parentheses.
4-14

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