Read Panasonic WV-CM1020 Service Manual online
– 7 –
8
Select the Cursor Buttons (
i
) or (
o
) to the STD BRIGHT
position.
8
Adjust the Increment Button (+) or Decrement Button (–)
so that the first step from the black side is just
suppressed.
8
Select the MENU Button to the DEF MENU.
8
Select the Cursor Buttons (
i
) or (
o
) to the ABL IN
position for saving data.
(15). H & V Centering and Size Fine Adjustment
Adjust:
VR401 (V-SIZE)
Main Board
VR403 (V-CENTER)
Main Board
L502 (H-SIZE)
Main Board
H-CENTER
Increment Button (+)
Decrement Button (–)
Observe:
Colour Video Monitor
8
Supply the Monoscope Pattern signal to the Video Input
Connector.
8
Select the MENU Button to the DEF MENU.
8
Select the Cursor Buttons (
i
) or (
o
) to the H–CENTER
position.
8
Adjust VR403 so that the Monoscope Pattern signal
positions at the vertical center on the CRT screen.
8
Adjust VR401 so that the full vertical height becomes plus
6 % overscanning.
8
Ajust L502 so that the full horizontal width becomes plus 8
% overscanning.
8
Adjust the Increment Button (+) or Decrement Button (–)
so that the screen is set to the horizontal center position.
8
Repeat above adjustment until they are satisfied.
8
Select the MENU Button to the ADJ MENU.
8
Select the Cursor Buttons (
i
) or (
o
) to the MENU END
position.
8
Press the Increment Button (+) or Decrement Button (–)
for saving data.
8
Turn the Power Switch off.
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