Read Sony DSC-F505 (serv.man4) Service Manual online
DSC-F505
— 2 —
Sony Corporation
Personal VIDEO Products Company
2000C1646-1
Printed in Japan ©2000.3
Published by Safety & Service Engineering Dept.
9-974-192-81
Page
5-40
Changed contents
:
Added portion.
1-6.
SYSTEM CONTROL SYSTEM ADJUSTMENT
2. Zoom Center Adjustment
Set the A/D value center of the microprocessor to the center voltage
of the zoom key.
If deviated, the zoom lens operates of itself, even if the zoom key is
the center position.
of the zoom key.
If deviated, the zoom lens operates of itself, even if the zoom key is
the center position.
Subject
Not required
Measurement Point
Display data of page: 2, address: 5C
Measuring Instrument
Adjustment remote commander
Adjustment Page
D
Adjustment Address
69
Specified Value
7F to 8B
Note:
Don’t touch the zoom lever during adjustment.
Adjusting method:
1)
1)
Select page: 0, address: 01, and set data: 01.
2)
Select page: 2, address: 5C, read the data, and this data is named
D
D
5C
.
3)
When D
5C
meets the specification value, perform step 5) and
later.
If D
If D
5C
is out of specification, check if ZOOM-VR control is in
its mechanical center position or not.
4)
If the ZOOM-VR control is in the mechanical center, the
ZOOM-VR control is defective. Perform step 7).
ZOOM-VR control is defective. Perform step 7).
5)
Select page: D, address: 69, set data: D
5C
.
6)
Press the PAUSE button of the adjustment remote commander.
7)
Select page: 0, address: 01, and set data: 00.
Display
