Playback Picture Jitters Horizontally; Playback Picture Shakes - JVC HR-J3009UM Service Manual

PLAYBACK PICTURE
JITTERS HORIZONTALLY
Is FG Pulse output level
at pin 1 of CP1001 about 6V?
Is the voltage at pin 83 of
IC1001 about 5V?
Replace CYLINDER MOTOR.

PLAYBACK PICTURE SHAKES

Is FG Pulse output level
at pin 1 of CP1001 about 6V?
Is the voltage at pin 4 of
CP1001 about 5V?
Replace CYLINDER MOTOR.
1-34
TROUBLESHOOTING GUIDE
No
6V
Yes
No
Yes
No
6V
Yes
No
Yes
Replace CYLINDER MOTOR.
Replace IC1001.
Replace CYLINDER MOTOR.
Replace IC1001.