OSD Push Button Board
The OSD menus and parameters are accessed by 4 push buttons .
Configuring Your Controller
While your LCD controller is designed to drive a wide range of TFT LCD panels, many aspects
of the ASIC chip’s panel interface are programmable through a micro-c ontroller with built-in
EEPROM. Check with the supplier of your controller to find a recommended LCD panel.
LCD with TTL Interface
Refer to the illus tration below to configure your controller board for a LCD that accepts TTL
data s ource.
LCD wits LVDS Receiver Interface
Make sure the kind of receiver of LCD display, and connect it
to right connecter.
When you use the controller subassembly with aLVDS proto-
col-based LCD, you must install the daughter board first. It
consists of LVDS transmitter ICs that convert CMOS/TTL data
into LVDS data s tream.
Installing the LVDS Daughter Board
“ Manual”
“Select”
“+”
“-“
to mainboard “7 OSD push-button board connector”