Main Unit Description - Haier L20AV6-A0 Service Manual

2．Main Unit Description
Control Panel Function
1. MENU Press to select the main menu
2. VOL- Volume down / Left orientation to adjust the item
3. VOL+ Volume up / Right orientation to adjust the item/Press to enter the submenu.
4. PRO- TV channel down / to select the item in the menu
5. PRO+ TV channel up / to select the item in the menu
6.TV/AV Select the input signals: PC-RGB/AV/S-VIDEO/TV
7.Remote Sensor
8. Power supply switch
9. Power indicator
Illuminates red in standby mode, illuminates green when the display is turned on.
Receiving remote controller sends the infrared remotesignal.