DSC-S980 (serv.man2) - Sony Digital Camera Service Manual (repair manual). Page 10

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5-9
DSC-S980_ADJ
5-2-6. WB/ISO Adjustment
The White balance Adjustment is as follows.
Small pattern box (PTB-1450) setting:
Color temperature = 3150 
±
 50K
Luminance: LV 12.3 
±
 0.2
Adjustment order
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. 5-2-27)
Press the control button “     ”, then WB/ISO 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. 5-2-28)
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. 5-2-29 to 5-2-31)
In this case, confirm the adjusting environment 
and readjust.
Screen display
The adjustment is finished normally.
Fig. 5-2-28
The adjustment is finished abnormally.
Fig. 5-2-29
Fig. 5-2-30
Fig. 5-2-31
The adjustment is complete.
Malfunction of Cap White Bal-
ance adjustment
Malfunction of Pre White Bal-
ance adjustment
Malfunction of White Balance
adjustment
  
O WB OK
  
X WB NG
  
X Pre WB NG
  
X Cap WB NG
Equipments required: Small pattern box (PTB-1450)
 
Camera table
Small pattern box 
(PTB-1450)
0.5
to
1 cm
Camera
Fig. 5-2-27
Ver. 1.1  2009.07
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