Read Sony DCR-DVD92 (serv.man4) Service Manual online
— 2 —
DCR-DVD92
Page
INCORRECT
1-4
CORRECT
E
E
Block
Function
4
1
6
1
Detailed
Code
0
0
0
0
Symptom/State
Audio Codec IC fault
Difficult to adjust focus
(Cannot initialize focus.)
(Cannot initialize focus.)
Self-diagnosis Code
Repaired b
y:
Correction
Inspect or replacement of the Audio Codec IC (IC2901 of VC-395
board) peripheral circuits
board) peripheral circuits
Inspect the lens block focus MR sensor (Pin 2, 4 of CN1701 of
VC-395 board) when focusing is performed when the focus buttons
of the touch panel are pressed in the focus manual mode, and the
focus motor drive circuit (IC1307 of VC-395 board) when the
focusing is not performed.
VC-395 board) when focusing is performed when the focus buttons
of the touch panel are pressed in the focus manual mode, and the
focus motor drive circuit (IC1307 of VC-395 board) when the
focusing is not performed.
E
E
Block
Function
4
0
6
1
Detailed
Code
0
1
0
0
Symptom/State
Audio Codec IC fault
Difficult to adjust focus
(Cannot initialize focus.)
(Cannot initialize focus.)
Self-diagnosis Code
Repaired b
y:
Correction
Inspect or replacement of the Audio Codec IC (IC2901 of VC-395
board) peripheral circuits
board) peripheral circuits
Inspect the lens block focus MR sensor (Pin 2, 4 of CN1301 of
VC-395 board) when focusing is performed when the focus buttons
of the touch panel are pressed in the focus manual mode, and the
focus motor drive circuit (IC1307 of VC-395 board) when the
focusing is not performed.
VC-395 board) when focusing is performed when the focus buttons
of the touch panel are pressed in the focus manual mode, and the
focus motor drive circuit (IC1307 of VC-395 board) when the
focusing is not performed.
: Corrected portion
1.
NOTA DE SERVIÇO
1-2. SELF-DIAGNOSIS FUNCTION
3.
SELF-DIAGNOSIS CODE TABLE
Page
INCORRECT
CORRECT
2-3
2. DISASSEMBLY
2-1. DISASSEMBLY
CK-148
B
B
B
1
2
6
9
q;
3
8
4
7
CK-148
B
B
B
1
2
6
9
q;
3
8
4
7
: Corrected portion
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