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3.
Press
and
4.
Press
and
5.
Press
and
6.
Press
and
(This procedure will copy the setting of 1080i to 480i/480P/720P)
7.
Press
and
copy the setting of HD1 to HD2)
8.
Press WIDE to save the new settings and exit.
WHITE BALANCE ADJUSTMENT OF PC INPUT
1.
Connecting to VGA Timing mode
2.
Under service mode, Press
3.
Press
and
to adjust the Offset Red, Offset Green and Off Blue settings.
4.
Press
and
to adjust the Gain Red and Gain Blue settings.
5.
Press WIDE to save the new settings and exit.
OPERATION OF RS232 WRITING
(1) RS-232 mounted on the Main Board was the main interface writing new firmware. You can update new firmware
to U40 by RS232.
(2) Writing firmware need following equipment:
1. RS232 interface built in PC.
2. RS232 cable
3.Pixelworks Flash Upgrader software
(3) Connecting method: connecting RS232 interfaces between PC and TV set.
Firmware writing procedure:
1.
Execute Pixelworks Flash Upgrader software
2.
Select Baud Rate by 115200
ViewSonic Corporation
All manuals and user guides at all-guides.com
to adjust the Offset Red and Off Blue settings.
to adjust the Offset Green setting.
to adjust the Gain Green setting.
to scroll to 480i/480P/720P Parameter=1080i setting and press
to scroll to HD2 Parameter=HD1 and press
and
to scroll to PE328 FE ADC page 2-2 options
to run the setting. (This procedure will
18
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to run the setting.
N4261w-1M
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