4-2 Adjustment
4-2-1 Service Instruction
1. GeneralAdjustment:
In general, a color TV can provide ideal visual quality by adjusting the basic settings such as the vertical size, horizontal size,
focus, etc.
Display a black and white picture on the screen to check if the picture is clearly displayed.
Iftherearesome‘spotted’pointsonthescreenwhendisplayingablackandwhitepicture,degaussthescreenusingthe
degauss coil. If the spotted points remain, re-adjust the purity and the convergence.
Thiscompletesthebasicperformanceexamination.
To Next Page
Loading...
