Microcontroller configuration : Service mode factory menu
How To switch the TV unit into factory mode, follow instruction below.
Select program 91, Adjust sharpness to minimum and exit all menu.
Quickly press the button sequence " RED - GREEN - MENU "
To exit factory mode press menu button or power button.
In factory Mode press “OK” button to stop the microcontroller.
Press “OK” button again to allow the microcontroller to control the set again.
Daewoo CP-185M Microcontroller configuration :
Daewoo CP-185M TV set Alignment
1 - G2 alignment
- Set TV in NORMAL I mode
- TV in AV mode without video signal ? Black screen.
- TV preset with WP Red, WP Green and WP Blue equal to 32.
- TV preset with Black R, Black G equal to 8.
- Adjust screen volume ( on FBT ) such that the highest cathode cut-off voltage measured on CRT board, is Vcut-off ± 5V.
2 - Daewoo CP-185M White balance
- Select a dark picture and adjust Black G and Black R to the desired colour temperature.
- Select a bright picture and adjust WP Red, WP Green, WP Blue to the desired colour temperature.
Daewoo CP-185M TV Service Menu
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