Read Sony DSC-W310 (serv.man2) Service Manual online
DSC-W310_ADJ
4-5
Adjustments order
Screen display
4-2-3. Zoom Adjustment
The Zoom Over Run/Focus Back Lash Adjustment order is as follows.
Perform the Zoom adjustment in the condition the camera stands up in the horizontal plane.
Adjusting in the other condition causes the malfunction of the zoom adjustment.
The adjustment finished normally.
O Zoom Station Passed
Fig. 4-2-20
The adjustment is complete.
The adjustment is finished abnormally.
X Focus backlash NG
X Zoom Adjust NG
X Zoom Adjust NG
Fig. 4-2-21
Malfunction of Zoom adjustment
result.
X Focus backlash NG
Fig. 4-2-22
Malfunction of Zoom adjustment
Focus section.
X Zoom Adjust NG
Fig. 4-2-23
Malfunction of Zoom adjustment
Zoom section.
4-2-4. Far Focus Adjustment
Note: When using the Flange back adjustment jig, take care of the following points:
• For the illumination, use a light source such as an incandescent lamp or inverter type fluorescent light free from flickering.
• Do not make an adjustment in the environment where fluorescent lamp flickering occurs even if the illuminance can be ensured
with the room illumination only.
Use an incandescent lamp or inverter type fluorescent light at a place free from the influence of room illumination.
1) Install the Flange back adjustment jig so that the distance between
it and the front of lens of camera is less than 3 cm.
Note: Take care not to hit the Flange back adjustment jig when
extending the lens.
2) Make the height of Flange back adjustment jig and the camera equal.
3) Check that the center of chart meets the center of shot image screen
with the zoom lens at TELE end and WIDE end respectively.
Be sure not to turn off the power during adjusting.
Adjustments order
Screen display
The adjustment finished normally.
The adjustment finished normally.
O Far Focus Station Passed
Please Key MENU Enter...
Please Key MENU Enter...
Fig. 4-2-25
The adjustment is complete.
The adjustment is finished abnormally.
X Far Focus NG !
Please ReAdjust Far Focus
Please ReAdjust Far Focus
Fig. 4-2-26
Malfunction of Far Focus adjust-
ment.
Set the unit to the adjustment mode.
* For the setting procedure of the adjustment mode, refer to “PREPARATIONS” (Page 4-2).
Place the camera in the horizontal plane.
Press the control button “ V (Key Down)”, then Zoom Adjustment starts.
Confirm the indication
on the screen.
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In case of the adjustment is finished normally.
The adjustment completion indication appears
on the screen. (Fig. 4-2-20)
Turn off the power to quit the adjustment mode.
In case of the adjustment is finished abnormally.
The following indication appears on the screen.
(Fig. 4-2-21 to 4-2-23)
In this case, confirm the adjusting environment
and readjust.
Set the unit to the adjustment mode.
* For the setting procedure of the adjustment mode, refer to “PREPARATIONS” (Page 4-2).
Place the camera in front of the Flange back adjustment jig. (Fig. 4-2-24)
Press the control button “ b (Key Left)”, then Far Focus Adjustment starts.
Confirm the indication
on the screen.
.
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In case of the adjustment is finished normally.
The adjustment completion indication appears
on the screen. (Fig. 4-2-25)
Turn off the power to quit the adjustment mode.
In case of the adjustment is finished abnormally.
The following indication appears on the screen.
(Fig. 4-2-26)
In this case, confirm the adjusting environment
and readjust.
Flange back adjustment jig
3 cm or less
Camera
Equipments required: Flange back adjustment jig
Camera table
Fig. 4-2-24
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