Quantum Data 802 quick start Enable Status Display, Calibrate

Power-up Modes

Enable Status Display

This mode replaces the Format Knob List index number to the left of the format name on the LCD with three characters that show the status of the selected format. It also replaces the Image Knob List index number to the left of the image name on the LCD with image version number.

This mode is activated by holding down the indicated buttons on power up.

Image		Video Gate				Sync Gate			Outputs
STEP	R		G	B	ACS		DCS	DSS		ON

H31 D4C=DMT0660

V60 1=OutlineO

Left Character

AAnalog Video Format D Digital Video Format

Center Digit

44 Bits-per-pixel Depth

88 Bits-per-pixel Depth

Right Character

MMonochrome Video C RGB Color Video

Y Color Difference Mode

Note: The Format test image shows full details of all parameters of a format.

Calibrate

The generator has built-in hardware for calibrating the signal levels of the analog video outputs. No extra hardware or test equipment is re- quired. However, you may obtain slightly better results if three 75 ohm terminators are connected to one set of the Red, Green and Blue outputs.

The self calibration operation is initiated by holding down the indi- cated buttons on power up.

Image			V ideo Gate				Sync Gate			Outputs
	STEP	R		G	B	ACS		DCS	DSS		ON

The LCD will show a calibration progress report. Any calibration error messages may indicate a hardware problem that requires repair of the generator. The generator will con- tinue to function but may have signal level errors in or more analog out- puts.

• 10 • Model 802 Series Quick Start Guide