Sony DSC-S980 (serv.man2) Service Manual ▷ View online
5-4
DSC-S980_ADJ
5-2-2. MS/BP Adjustment
The Iris, Mechanical Shutter and Bad Pixel adjustment order is as
follows.
follows.
Small pattern box (PTB-1450) setting:
Color temperature = 3150
±
50K
Luminance: LV 12.3
±
0.2
Adjustment order
Screen display
The adjustment is finished normally.
Set the unit to the adjustment mode.
* For the setting procedure of the adjustment mode, refer to Page 5-2.
Place the camera in front of the small pattern box (PTB-1450). (Fig. 5-2-3)
Press the control button “v”, then MS/BP Adjustment starts.
Confirm the indication
on the screen.
Finished normally.
Finished abnormally.
In case of the adjustment is finished normally.
the adjustment completion indication appears
on the screen. (Fig. 5-2-4)
Turn off the power to quit the adjustment mode.
the adjustment completion indication appears
on the screen. (Fig. 5-2-4)
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. 5-2-5 to 5-2-16)
In this case, confirm the adjusting environment
and readjust.
the following indication appears on the screen.
(Fig. 5-2-5 to 5-2-16)
In this case, confirm the adjusting environment
and readjust.
The adjustment is complete.
Equipments required: Small pattern box (PTB-1450)
Camera table
Small pattern box
(PTB-1450)
(PTB-1450)
0.5
to
1 cm
Camera
Fig. 5-2-3
The adjustment is finished abnormally.
O ADJUST IRIS OK
O MshuttEer OK
O Still Pixel OK
O PreviewPixel OK
X
ADJUST IRIS NG
O Mshutter OK
O Still Pixel OK
O PreviewPixel OK
O PreviewPixel OK
O Still Pixel OK
O ADJUST IRIS OK
X
Mshutter NG
O PreviewPixel OK
O Still Pixel OK
O ADJUST IRIS OK
X
PreviewPixel NG
O Mshutter OK
O Still Pixel OK
Fig. 5-2-4
Fig. 5-2-5
Malfunction of Iris adjustment
Fig. 5-2-6
Malfunction of Mechanical
Shutter adjustment
Shutter adjustment
Fig. 5-2-7
Malfunction of PreviewPixel ad-
justment
justment
O ADJUST IRIS OK
X
Still Pixel NG
O Mshutter OK
O PreviewPixel OK
Fig. 5-2-8
Malfunction of Still Pixel adjust-
ment
ment
Ver. 1.1 2009.07
5-5
DSC-S980_ADJ
The adjustment is finished abnormally.
Fig. 5-2-9
Malfunction of Iris & mechani-
cal shutter adjustment
cal shutter adjustment
X
ADJUST IRIS NG
O Still Pixel OK
O PreviewPixel OK
X Mshutter NG
X
PreviewPixel NG
O Mshutter OK
O Still Pixel OK
X ADJUST IRIS NG
Fig. 5-2-10
Malfunction of Iris & Preview
Pixel adjustment
Pixel adjustment
Fig. 5-2-11
Malfunction of Iris & Still Pixel
adjustment
adjustment
X
Still Pixel NG
O Mshutter OK
O PreviewPixel OK
X ADJUST IRIS NG
Fig. 5-2-12
Malfunction of Iris & Mechani-
cal shutter & PreviewPixel ad-
justment
cal shutter & PreviewPixel ad-
justment
X ADJUST IRIS NG
X Mshutter NG
X PreviewPixel NG
O Still Pixel OK
Fig. 5-2-13
Malfunction of Iris & Preview
Pixel & Still Pixel adjustment
Pixel & Still Pixel adjustment
X
PreviewPixel NG
O Mshutter OK
X ADJUST IRIS NG
X Still Pixel NG
X
ADJUST IRIS NG
O PreviewPixel OK
X Mshutter NG
X Still Pixel NG
Fig. 5-2-14
Malfunction of Iris & Mechani-
cal shutter & Still Pixel adjust-
ment
cal shutter & Still Pixel adjust-
ment
Fig. 5-2-15
Malfunction of Mechanical shut-
ter & PreviewPixel & Still Pixel
adjustment
ter & PreviewPixel & Still Pixel
adjustment
X Mshutter NG
X Still Pixel NG
O ADJUST IRIS OK
X PreviewPixel NG
Fig. 5-2-16
Malfunction of all adjustment
X ADJUST IRIS NG
X Mshutter NG
X PreviewPixel NG
X Still Pixel NG
Ver. 1.1 2009.07
5-6
DSC-S980_ADJ
5-2-3. 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.
Adjusting in the other condition causes the malfunction of the zoom adjustment.
Adjustment order
Screen display
The adjustment is finished normally.
Fig. 5-2-17
The adjustment is finished abnormally.
Fig. 5-2-18
Fig. 5-2-19
Fig. 5-2-20
The adjustment is complete.
Malfunction of Zoom adjustment
Malfunction of Zoom adjustment
Focus section
Focus section
Malfunction of Zoom adjustment
Zoom section
Zoom section
Set the unit to the adjustment mode.
* For the setting procedure of the adjustment mode, refer to Page 5-2.
Place the camera in the horizontal plane.
Press the control button “V”, then Zoom Adjustment starts.
Confirm the indication
on the screen.
Finished normally.
Finished abnormally.
In case of the adjustment is finished normally.
the adjustment completion indication appears
on the screen. (Fig. 5-2-17)
Turn off the power to quit the adjustment mode.
the adjustment completion indication appears
on the screen. (Fig. 5-2-17)
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. 5-2-18 to 5-2-20)
In this case, confirm the adjusting environment
and readjust.
the following indication appears on the screen.
(Fig. 5-2-18 to 5-2-20)
In this case, confirm the adjusting environment
and readjust.
O Zoom Station Passed
X
Zoom Adjust NG
X
Focus backlash NG
X
Focus backlash NG
X
Zoom Adjust NG
5-7
DSC-S980_ADJ
5-2-4. 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
• 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.
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.
Color temperature = 5000
±
300K
Be sure not to turn off the power during adjusting.
Adjustment order
Screen display
The adjustment is finished normally.
Fig. 5-2-22
The adjustment is finished abnormally.
Fig. 5-2-23
Flange back adjustment jig
3 cm or less
Camera
Equipments required: Flange back adjustment jig
Camera table
Set the unit to the adjustment mode.
* For the setting procedure of the adjustment mode, refer to Page 5-2.
Place the camera in front of the Flange back adjustment jig. (Fig. 5-2-21)
Press the control button “b”, then Far Focus Adjustment starts.
Confirm the indication
on the screen.
Finished normally.
Finished abnormally.
In case of the adjustment is finished normally.
the adjustment completion indication appears
on the screen. (Fig. 5-2-22)
Turn off the power to quit the adjustment mode.
the adjustment completion indication appears
on the screen. (Fig. 5-2-22)
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. 5-2-23)
In this case, confirm the adjusting environment
and readjust.
the following indication appears on the screen.
(Fig. 5-2-23)
In this case, confirm the adjusting environment
and readjust.
The adjustment is complete.
Malfunction of Far Focus adjust-
ment
ment
O Far Focus Station Passed
Please Key MENU Enter...
X
Far Focus NG !
Please ReAdjust Far Focus
Fig. 5-2-21
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