Table of Contents
Advertisement
ITEM
VERTICAL LINEARITY
(VLIN)
(FULL mode only)
WHITE BALANCE
(RCUT)
(GCUT)
(BCUT)
(RDRV)
(BDRV)
HEIGHT
(HIT)
ADJUSTMENT PROCEDURE
1. Receive cross-hatch pattern.
2. Call up the adjustment mode display, then select the item VLIN.
3. Press the VOLUME s or t button to obtain
the picture of the best linearity.
4. Then readjust the item HIT.
1. Press RESET button on TV or remote hand set.
2. Call up the adjustment mode display, then adjust the data of items RCUT, GCUT
and BCUT to "40".
3. Press TV (ANT)/VIDEO button on TV.
4. Gradually rotate R, G and B SCREEN volume of FOCUS PAC (page 8) clock-
wise or counterclockwise until the raster appears slightly on the CRT through
the each lens, and leave them.
(Look into the lens in order to check the raster.)
5. Press TV (ANT)/VIDEO button on TV again.
6. Exit from service mode.
7. Receive white laster pattern signal, and adjust the contrast to the minimum to
make white picture to low light.
8. Adjust the data of items RCUT, GCUT and BCUT for low light area.
9. Adjust the contrast to the maximum to make white picture to high light.
10. Adjust the data of items GDRV and BDRV Controls for proper white-balanced
picture in high light area.
11. Check the white balance in both low and high light areas. If necessary, perform
again steps from 7 to 9.
1. Receive NTSC signal.
2. Select the "FULL" mode by PIC SIZE button on Remote Control.
3. Call up the adjustment mode display and select the item HIT.
4. Press the VOLUME s or t button to get the picture so that top and bottom of
video signal begin to lack.
5. Press the VOLUME s button to advance the data by 9 steps.
Note: Check the vertical picture position is correct.
Adjust the data of height after vertical linearty.
– 12 –
Advertisement
Table of Contents
