-15-
ALIGNMENT INSTRUCTIONS
4.5.4 TV SET ALIGNMENT
(1) G2 ALIGNMENT
- Tune a colour bar pattern.
- Fine the “G2-SCREEN” item in service mode.
- Adjust screen volume(on FBT) to make the horizontal line just before disappeared.
(2) WHITE BALANCE
- Select a dark picture and adjust RED BIAS and GRN BIAS to the desired colour temperature.
- Select a bright picture and adjust RED, GRN and BLUE GAIN to the desired colour temperature.
(3) FOCUS
Adjust the Focus volume ( on FBT ) to have the best resolution on screen.
(4) VERTICAL GEOMETRY
Adjust V. LINEAR (linearity), S CORRECT (S. Correction), VERT SIZE (Vertical amplitude), VERT CENT (vertical
centring) to compensate for vertical distortion.
(5) HORIZONTAL PICTURE CENTRING
Adjust HOR CEN (Horizontal centre) to have the picture in the centre of the screen.
(6) EAST / WEST CORRECTION(
Adjust the PARABOLA, HOR WIDTH, CORNER, HOR PARAL, EW TRAPEZ, to compensate for geometrical
distortion.
HOR PARAL