TROUBLESHOOTING GUIDE
PLAYBACK PICTURE
JITTERS HORIZONTALLY
Yes
No
Replace CYLINDER MOTOR.
No
Yes
Is the voltage at pin 83 of
IC1001 about 5V?
Replace IC1001.
Replace CYLINDER MOTOR.
No
No
PLAYBACK PICTURE SHAKES
Yes
Yes
Replace CYLINDER MOTOR.
Is the voltage at pin 4 of
CP1001 about 5V?
Replace IC1001.
Replace CYLINDER MOTOR.
Is FG Pulse output level
at pin 1 of CP1001 about 6V?
Is FG Pulse output level
at pin 1 of CP1001 about 6V?
6V
6V
1-34
Summary of Contents for HR-J3009UM
Page 2: ......
Page 6: ......
Page 63: ......
Page 64: ...VICTOR COMPANY OF JAPAN LIMITED VIDEO DIVISION Printed in Japan S40894 ...