Read Sony DCR-TRV738E / DCR-TRV740E Service Manual online
— 8 —
DCR-TRV738E/TRV740E
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.)
(Cannot initialize focus.)
Zoom operations fault
(Cannot initialize zoom lens.)
(Cannot initialize zoom lens.)
Handshake correction function does not
work well. (With pitch angular velocity
sensor output stopped.)
work well. (With pitch angular velocity
sensor output stopped.)
Handshake correction function does not
work well. (With yaw angular velocity
sensor output stopped.)
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 CN1551 of
VC-278 board) when focusing is performed when the focus ring is
rotated in the focus manual mode and the focus motor drive circuit
(IC1555 of VC-278 board) when the focusing is not performed.
VC-278 board) when focusing is performed when the focus ring is
rotated in the focus manual mode and the focus motor drive circuit
(IC1555 of VC-278 board) when the focusing is not performed.
Inspect the lens block zoom reset sensor (Pin qs of CN1551 of
VC-278 board) when zooming is performed when the zoom switch
is operated and the zoom motor drive circuit (IC1555 of VC-278
board) when zooming is not performed.
VC-278 board) when zooming is performed when the zoom switch
is operated and the zoom motor drive circuit (IC1555 of VC-278
board) when zooming is not performed.
Inspect pitch angular velocity sensor (SE301 of SE-032 board)
peripheral circuits.
peripheral circuits.
Inspect yaw angular velocity sensor (SE302 of SE-032 board)
peripheral circuits.
peripheral circuits.
Click on the first or last page to see other DCR-TRV738E / DCR-TRV740E service manuals if exist.