7-2
CAPSTAN
ROTATION
(S.T REEL)
IC601-1, 2
PROG.SW STATE
IC601-62, 63, 64
CHANGE IC601
CHECK
LOADING MOTOR
MECHANISM OR SW601
TAKE UP REEL SENSOR
SUPPLY REEL SENSOR
(PT601.PT602)
SEE
(CAPSTAN DOES NOT
ROTATE)
NO
DC
STOP MODE
YES
PULSE
YES
A
LOAD A TAPE AND
PRESS PLAY BUTTON
TURN VCR POWER ON
MECHANISM DOESN'T
OPERATE IN PLAY MODE
TAPE LOADING
OPERATION
(LOAD)
IC601-82:HIGH
IC601-87:LOW
(END SENSOR)
IC601-82
CYLINDER
ROTATION
SW 30Hz
IC601-23
CYL FG.PG
IC601-65
SEE IC610-2,
(CYLINDER DOES
NOT ROTATE)
CHECK
START/END SENSOR (S601/S602)
IC601
NO
NO
NO
NO
LOW
YES
YES
HIGH
YES
YES
CHECK TAPE AND END SENSOR
CHECK LM B+ AND LM
(VCR Section)
A
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