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AV-28WFT1EPG
AV-28WFT1EIS
AV-28WFT1EPS
AV-32WFT1EPG
AV-28WFT1EKS
AV-32WFT1EPS
AV-28WFT1EK
AV-32WFT1EKS
Measuring
Test point
Adjustment part
instrument
Description
H. BLANKING ADJUSTMENT
Measuring
i
-
Adjustment of
H.BLK
|1
H.BLANKING
Capacitor
2
[On MAIN PWB]
3
4
5
6
7
8
34
No. 51694
. Receive the PAL circle pattern signal.
. Select 4.DEF from the SERVICE MENU.
. Select the aspect [14:9 ZOOM] mode.
. Choose 12.H-BLK-R with the FUNCTION
UP/DOWN
key and
. Choose 13.H-BLK-L with the FUNCTION
UP/DOWN
key and
. Press the MENU key and memorize the set value.
. Select the aspect [REGULAR] mode.
. Choose 12.H-BLK-R with the FUNCTION
UP/DOWN
key and
10. Press the MENU key and memorize the set value.
At first the adjustment in 50Hz-PANORAMIC
mode should be
done, then the data for the other zoom mode is corrected in the
respective value at the same time. And confirm the deflection
adjustment initial setting value in 60Hz( NTSC
EXT mode
)
PANORAMIC
mode.
If the adjustment
in 50Hz
each zoom
mode has been done and stored, the data for the same aspect
modes in 60Hz is corrected in the respective value. Only the
data for the other aspect mode in 60Hz is corrected for itself.
Description
adjust H'-BLANKING
so that 92% of the picture on the right
side is displayed.
adjust H-BLANKING so that 92% of the picture on the left side
is displayed.
adjust H'.BLANKING so that 92% of the picture on the right side
is displayed.
Choose 13.H-BLK-L with the FUNCTION UP/DOWN
key and
adjust H-BLANKING so that 92% of the picture on the left side
is displayed.
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