DayTron DT32DUHB Manual De Servicio página 24

TROUBLESHOOTING
1. Factory mode entry
Possible failures on each step:
• Factory mode access code:
In DTV or ATV channel, press "ENT+1148"
Please enter into factory mode. Then you can see the menu and parameters.
• Restart the TV from the factory mode: Press remote control key "ESC".
• Firmware upgrade step-by-step: Pls kindly refer to " upgrade instruction".
Please note all the option values in the software default setting are confirmed by our
R&D department.
Cases of any change request, please inform to us immediately the new value of each
option.
Please do not change the options on the working menu, except the ones allowed by
the factory.
2.2 W/B ADJUST
Enter factory mode, select W/B ADJUST, go to the "MODE" item to select the
channel wich you want to adjust then select the color temperature (Medium, Warm,
Favorite Cool). Then press ▼ key to go to these items you want to adjust:
R Gain
G Gain
B Gain
R Offset
G Offset
B Offset
Press ◄ or ► key can adjust the value to the best effect.
COPY ALL: Copy there values to II source!
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TROUBLESHOOTING
3. How to update software
3.1 Open MSTAR ISP Utility tool
3.2 Connect the tool the device, turn on TV, press "Connect".
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