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F.
Drum Motor and Capstan
M/T rotate at irregular speed
(In REC mode)
No
Is C. sync applied to
pin 12 of IN01
Yes
Check IN01
G.
The instrument goes into the
emergency mode. Though AC power is
connected, STAND-BY LED blinks.
Is EVER 6V supplied ?
Yes
Does XN01 crystal oscillate ?
Yes
Is CAM SW DATA at pin
54 and 55 of IN01 Correct?
Yes
Check IN05 and loading motor.
Yes
Check IN01
No
Check C. Sync (PIN26) of
VIDEO IC (IY01) and pattern
No
Check I803
No
Check IN01 and XN01
No
Check connector
PAN04 CAM SW in
DECK Mechanism
100
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