Adjustment Procedure - Xerox XL-795D Service Manual

¡Ì Test Meter
ITEM
¡Î Test Point
Program Menu.
¢N Pattern
B+ ¡Ì Digital Voltmeter
Check
¡Î CN7
A
¢N Crosshatch Pattern
(31.5KHz,640x480)
Power Saving ¡Ì Wattmeter
Check
¡Ì PC or Pattern
B
generator
¢N Crosshatch Pattern
(31.5KHz,640x480)
Into Factory ¡Ì PC or Pattern
mode
generator
C
¢N Crosshatch Pattern
(31.5KHz,640x480)
Auto mode ¡Ì PC or Pattern
Check
generator
¢N Crosshatch Pattern
D
(1024x768/60Hz)
White ¡Ì PC or Pattern
Balance
generator
Adjust
¢N White Pattern
(1024x768/60Hz)
E
OSD ¡Ì PC or Pattern
F
Language
generator
Setting
F. ADJUSTMENT PROCEDURE
1. Plug power cable into the adapter, check adapter
power indicator light up green.
2. Make sure the voltage of the power plug (
on the main
1. Unplug the signal cable into the monitor.
2. Turn the power switch of the monitor
3. Check monitor power indicator light up orange.
4. Make sure the wattmeter value shown at right.
5. will be display "
OSD
1. Hold ‹ key,then turn the power switch of the
monitor
2. Hold › key,then turn the power switch of the
monitor
3. You can into factory adjustment mode.
1. Press and relese the
menu.
OSD
2. Move the
key auto adjuat display mode to its utmost
performance according to
3. In the event of the display image needs further
adjustment
1. Move the
2. set color is 9300
shown at right.
Y = 220±0.1FL x = 0.283±0.01
3. set color is 7500
shown at right.
Y = 220±0.1FL x = 0.299±0.01
4. set color is 6500
shown at right.
Y = 220±0.1FL x = 0.313±0.01
1. Move the
2. You can choose one of the eight language you need.
Operation
to the value shown at right.
PCB
NO SIGNAL
.
OFF
.
ON
knob to activate the
MENU
to the function,press
OSD AUTO
setting.
VGA
to the
OSD COLOR mode
using the OSD
using the OSD
using the
OSD
to the
OSD LANGUAGE mode
Check
Value
12.0V
±0.2V
)
CN7
.
ON
< 2.5W
" Picture.
MENU
(
AUTO COLOR).
,Check the value
y = 0.297±0.01
,Check the value
y = 0.315±0.01
,Check the value
y = 0.329±0.01
.