Parameter Default Setting | Planar LX1251TI, LX1250TI specs

The following table defines the factory set values for the adjustable parameters.

Parameter	Default Setting

Power	On

Image Scale	Fill All

Contrast	150	( Range 0 -255)

Brightness	150	( Range 0 -255)

Color Temperature	7300C

Gamma	Linear

Backlight brightness*	255

*Backlight retains previous brightness settings.

Auto Power On

The display automatically turns on when power is restored after a power failure and maintains all operational settings. Note: “on/off” refers to the LCD panel and the backlight inverter.

Standby Mode

If no video is present, after 10 seconds, the display powers off (will power back on once video is detected.)

No Burn-in during Signal Loss

The AMLCD will not maintain any static self-generated images (such as a “no video” text box when video is not present), thus avoiding image burn in.

2.1.2Details of Command Implementation

All serial commands must be compatible with the Pixel works PW Host protocol defined in the Pixel works application note AN#77. Refer to AN #77 for protocol details.

The physical layer used for data exchange is RS232. No handshaking is used. Pin 3 of the DB-9 connector on the display is data transmitted from the host (Tx); pin 2 is data transmitted from the display and received by the host (Rx).

LX1250TI User Manual