HAIER HL40R1 LCD TV SERVICE MODE

ENTER SERVICE MODE

1. Press the 'Menu' button on the remote control.
2. Input digits [8=>8=>9=>3].
3. The service menu screen will be displayed.

     Displays; Version Information window, Video Adjustment window, Audio Adjustment window, Channel adjustment window, Gamma adjustment window, Back Kight adjustment window & Function adjustment window.

Boards and Part numbers

A -Board  =>  Power board  =>  0094000731

B- Board   => Main Board  => 0090714766 B

Power supply board -  Out voltages

Connector [CN2 CN3]

1.  =>  24V
2.  =>  24V
3.  => 24V.
4.  => 24V.
5.  => 24V.
6. => Ground.
7.  => Ground.
8.  => Ground.
9.  => Ground.
10.  => ground.

Connector [CN-5]

1.  =>  12V.
2.  => Ground.

Connector [CN-4]

1. => ON/OFF.
2.  => Ground.
3.  => 5VSB.
4.  => Ground.
5.  => Ground.
6.  => 12V
7.  => 12V.