Read Sony MHS-TS22 (serv.man2) Service Manual online
MHS-TS22_ADJ
5-5
5-2-2. AWB Bad Pixel Adjustment
The White Balance and Bad Pixel Adjustment is as follows.
Small pattern box (PTB-1450) setting:
Color temperature = 3150 ± 50K
Luminance: LV12.3 ± 0.2
Color temperature = 3150 ± 50K
Luminance: LV12.3 ± 0.2
The adjustment finished normally.
Dark Pixel OK OOO
LWB OK OOO
LWB OK OOO
Fig. 5-2-8
When the adjustment is finished
normally, perform the “Lens
Shading Adjustment”.
normally, perform the “Lens
Shading Adjustment”.
The adjustment is finished abnormally.
Cal LWB 1
Left_WB NG XXX
R:388G:1024B:535
Referrence:
R:870G:1024B:400
Left_WB NG XXX
R:388G:1024B:535
Referrence:
R:870G:1024B:400
Fig. 5-2-9
Malfunction of White Balance
adjustment
adjustment
Dark Pixel NG XXX
LWB OK OOO
LWB OK OOO
Fig. 5-2-10
Malfunction of Bad Pixel adjust-
ment
ment
Adjustment order
Screen display
Equipment required: Small pattern box (PTB-1450)
Cover camera lens and
Small pattern box (PTB-1450) (All black)
Small pattern box (PTB-1450) (All black)
Clear chart
Small pattern box
(PTB-1450)
(PTB-1450)
3mm or less
Black cloth
Camera
Confirm the indication
on the screen.
Finished normally.
Finished abnormally.
Place the camera in front of the Small pattern box (PTB-1450) and cover them (all black) with black cloth. (Fig. 5-2-7)
Touch the down key, then AWB Bad Pixel Adjustment starts.
Check that the camera is on the adjustment mode.
* For the setting procedure of the adjustment mode, refer to “5-1-4. Setting the Adjustment Mode” (Page 5-3).
In case of the adjustment is finished abnormally,
the following indication appears on the screen.
(Fig. 5-2-9 and 5-2-10)
In this case, confirm the adjusting environment
and readjust.
the following indication appears on the screen.
(Fig. 5-2-9 and 5-2-10)
In this case, confirm the adjusting environment
and readjust.
In case of the adjustment is finished normally,
the adjustment completion indication appears
on the screen. (Fig. 5-2-8)
After the adjustment has been successfully
completed, touch the Menu key to return to the
initial screen (adjustment mode screen).
the adjustment completion indication appears
on the screen. (Fig. 5-2-8)
After the adjustment has been successfully
completed, touch the Menu key to return to the
initial screen (adjustment mode screen).
5-2-3. Lens Shading Adjustment
Setting of Small pattern box (PTB-1450) with the Light balance filter:
Color temperature = 5100 ± 300K
Luminance: LV10.3 ± 0.2
Color temperature = 5100 ± 300K
Luminance: LV10.3 ± 0.2
The adjustment finished normally.
LensShading OK OOO
Fig. 5-2-13
The adjustment is complete.
The adjustment is finished abnormally.
LensShading NG XXX
Fig. 5-2-14
Malfunction of Lens shading
adjustment
adjustment
Adjustment order
Screen display
Equipment required: Small pattern box (PTB-1450)
Cover camera lens and
Small pattern box (PTB-1450) (All black)
Small pattern box (PTB-1450) (All black)
Clear chart
Light balance filter
Light balance filter
Small pattern box
(PTB-1450)
(PTB-1450)
3mm or less
Black cloth
Camera
Attach the Light balance filter to the tip of the camera lens.
Place the camera in front of the Small pattern box (PTB-1450) and cover them (all black) with black cloth. (Fig. 5-2-12)
Confirm the indication
on the screen.
Finished normally.
Finished abnormally.
Touch the right key, then Lens Shading Adjustment starts.
Check that the camera is on the adjustment mode.
* For the setting procedure of the adjustment mode, refer to “5-1-4. Setting the Adjustment Mode” (Page 5-3).
In case of the adjustment is finished normally,
the adjustment completion indication appears
on the screen. (Fig. 5-2-13)
Turn off the power to quit the adjustment mode.
After the adjustment has been successfully
completed, touch the Menu key to return to the
initial screen (adjustment mode screen).
the adjustment completion indication appears
on the screen. (Fig. 5-2-13)
Turn off the power to quit the adjustment mode.
After the adjustment has been successfully
completed, touch the Menu key to return to the
initial screen (adjustment mode screen).
In case of the adjustment is finished abnormally,
the following indication appears on the screen.
(Fig. 5-2-14)
In this case, confirm the adjusting environment
and readjust.
the following indication appears on the screen.
(Fig. 5-2-14)
In this case, confirm the adjusting environment
and readjust.
Fig. 5-2-7
Fig. 5-2-12
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