6. SERVO LED INFORMATION
SERVO LED light on Front Panel, when Cylinder and Capstan Servo are locked. In case of
SERVO LED does not light on PLAY or REC condition, please check at LED condition on
Servo P.C.Board for confirm the which Servo is faulty.
There are condition LED on the SERVO Board (F1) as follows.
CAP SERVO
CYL SERVO
SYSCON
COMMUNICATION
SERVO Board (F1)
Component Side
Front Side
? The LED nearest to front side light up, when Syscon CPU and SERVO CPU
communication is correct.
? The center LED light up, when the cylinder servo is locked.
? The LED nearest to the Jack Board light up, when the capstan servo is locked.
Note: In case of capstan servo does not locked, please use function of Tracking mode
selection on Service menu for confirm which servo is fault ATF or CTL. |