Operating instructions

32″ LCD TV AOC L32W431

6. White Balance, Luminance Adjustment

Instrument List:

Chroma 2225、VG848、Chroma 7120

Adjustment Process:

① Instrument Orientation

Connect LCD-TV、Chroma 2225 and VG848, and set Timing137、Pattern1 on Chroma2225. Chroma7120’s lens

must aim at the center of Pattern1 showed on the LCD-TV’s screen. The distance of Chroma7120’s lens and the

center of screen is 20cm±1cm.

② ENTER FACTORY

After orientation OK, set Pattern104(black picture) on Chroma225.Press 1-9-9-9 on remote to enter the menu on

top left of the screen(refer to fig.1,this menu will show slowly), then from UP key(△) option to enter the menu (refer to

fig.2).

Fig.1

Fig.2