Sony CCD-TRV138 - Handycam Camcorder - 320 KP, Service Manual

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1-5E
CCD-TRV138/TRV238E/TRV338/TRV438E
E
E
E
E
Block
Function
6 1
6 1
6 2
6 2
Detailed
Code
0 0
1 0
0 0
0 1
Symptom/State
Difficult to adjust focus
(Cannot initialize focus.)
Zoom operations fault
(Cannot initialize zoom lens.)
Steadyshot function does not work well.
(With pitch angular velocity sensor output
stopped.)
Steadyshot function does not work well.
(With yaw angular velocity sensor output
stopped.)
Self-diagnosis Code
Repaired b
y:
Correction
Inspect the lens block focus reset sensor (Pin
qs
of CN201 of VC-
341 board) when focusing is performed when the control dial is
rotated in the focus manual mode and the focus motor drive circuit
(IC201 of VC-341 board) when the focusing is not performed.
Inspect the lens block zoom reset sensor (Pin
qg
of CN201 of VC-
341 board) when zooming is performed when the zoom switch is
operated and the zoom motor drive circuit (IC201 of VC-341 board)
when zooming is not performed.
Inspect pitch angular velocity sensor (SE752 of SI-039 board)
peripheral circuits. *1
Inspect yaw angular velocity sensor (SE751 of SI-039 board)
peripheral circuits. *1
*1: STEADYSHOT model (CCD-TRV338/TRV438E)