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●
REPLACED LCD PANEL ADJUSTMENTS
After replacing LCD panels, [Video Adjustment] should be carried out for obtaining better performance. This only
required when replacing the LCD panel from “Type A” to “Type B”.
●
In case of Green LCD panel replaced
1. Enter to the service mode and select COMPUTER
mode.
2. Select item no. “13” and decrease the data value 6
steps from the current value.
3. Select item no. “14” and decrease the data value 6
steps from the current value.
4. Select VIDEO mode and perform the above same
adjustment.
●
In case of Red LCD panel replaced
1. Enter to the service mode and select COMPUTER
mode.
2. Select item no. “13” and increase the data value 6
steps from the current value.
3. Select VIDEO mode and perform the above same
adjustment.
●
In case of Blue LCD panel replaced
1. Enter to the service mode and select COMPUTER
mode.
2. Select item no. “14” and increase the data value 6
steps from the current value.
3. Select VIDEO mode and perform the above same
adjustment.
●
In case of Red and Blue LCD panels replaced
1. Enter to the service mode and select COMPUTER
mode.
2. Select item no. “13” and increase the data value 6
steps from the current value.
3. Select item no. “14” and increase the data value 6
steps from the current value.
4. Select VIDEO mode and perform the above same
adjustment.
●
In case of Red and Green LCD panels replaced
1. Enter to the service mode and select COMPUTER
mode.
2. Select item no. “14” and decrease the data value 6
steps from the current value.
3. Select VIDEO mode and perform the above same
adjustment.
After performing the adjustment, please confirm the
white balance in COMPUTER, VIDEO and MCI mode.
If required the readjustment, please follow the [WHITE
BALANCE ADJUSTMENT] on page 31.
●
In case of Blue and Green LCD panels replaced
1. Enter to the service mode and select COMPUTER
mode.
2. Select item no. “13” and decrease the data value 6
steps from the current value.
3. Select VIDEO mode and perform the above same
adjustment.
Please change the data value of service data for referring to the following adjustment. This should be performed
when replacing the LCD panel.
(To enter the service mode, refer to “Service Adjustment Menu Operation” on page 26.)
VIDEO ADJUSTMENT
Содержание PLC-SU20B
Страница 45: ... 45 TPDVS V SYNC TPDHS H SYNC TP3571 NRS ...
Страница 49: ... 49 IC Block Diagrams CXA2111R LCD Driver IC401 CXA2112R Sample Hold IC501 IC531 IC561 ...
Страница 50: ... 50 IC Block Diagrams CXD3503R White Uniformity Compensation IC471 FA5331M Power Factor Control IC01 ...
Страница 51: ... 51 IC Block Diagrams IDT71V016S RAM IC805 LA7217M Sync Separator IC6131 ...
Страница 52: ... 52 IC Block Diagrams LB1641 Motor Drive IC5501 IC5551 LC4105V Buffer IC3501 IC3521 IC3541 ...
Страница 53: ... 53 IC Block Diagrams M62358FP DAC IC431 MB40988PFQ D A COnverter IC2200 ...
Страница 54: ... 54 IC Block Diagrams MC14538BF IC7201 MPC948FA Clock Driver IC1302 ...
Страница 55: ... 55 IC Block Diagrams PW264 System Control Scan Converter IC301 STR Z2156 Power SWitching Control IC631 ...
Страница 58: ... 58 TDA9178T Picture Improvement IC121 IC Block Diagrams ...
Страница 81: ...Ref No Part No Description Ref No Part No Description 81 Electrical Parts List ...
Страница 84: ...Mechanical Parts List 84 CHASSIS PARTS 24 45 24 72 73 71 57 45 45 45 46 46 46 46 51 51 51 ...
Страница 85: ... 85 Mechanical Parts List 32 59 33 58 25 34 28 60 27 45 45 45 45 45 45 ...
Страница 88: ...Feb 2000 1300 SI Printed in Japan SANYO Electric Co Ltd ...
