Sharp XR-1X Serviceanleitung Seite 29

No. Adjusting point
14 Adjustment of
Video color
saturation
15 RGB tone
reproduction
adjustment
16 VIDEO white
balance adjust-
ment
17 White balance
checking and
readjustment
18 Off-timer per-
formance
19 Thermistor
performance
checking
20 Auto sync
performance
checking
21 USB operation
check
22 Delivery set-
tings
Downloaded from www.Manualslib.com
Adjusting conditions
1. Select the following group
and subject.
Group : CONFIRM/VIDEO
Subject : V-COLOR
1. Feed the SMPTE pattern
signal.
1. Feed the 50% gray signal.
2. Select the following group
and subjects.
Group : CONFIRM/VIDEO
Subject : V-R-OS
V-B-OS
1. RGB Inputt
sRGB Input
VIDEO Input
DTV Input
1. Select the following group
and subjects.
Group : CONFIRM/CHECK
Subject : TEMP-OFF
1. Heat the thermistor with a
hair dryer.
1. Feed the phase check pat-
tern signal.
1. Connect to a PC with a
USB cable.
manuals search engine
Adjusting procedure
1. Check the fixed value.
Fixed value : 116
1. Make sure the 100% and 95% white as well as the
0% and 5% black gradations are visible.
1. V-R-OS is 128.
V-B-OS is 128.
(Reference values (chrominance))
x value: 300
y value: 320
Check that there is no deviation of white balance with
the monitor.
1. Select OFF from the process mode.
Make sure the off-timer starts with 5 minutes
onscreen and count one minute in one second.
And then indication is 0 minute, the power supply
of the set is cut off.
1. Make sure that the temperature is indicated.
1. In the VGA, SVGA and XGA modes, make sure the
Clock, Phase, H-Pos and V-Pos settings can be au-
tomatically adjusted.
1. Check that advance/reverse operation on PC screen
is possible by using remote control.
1. Make the following settings.
Process adjustment
SS3
29
XR-1X
Remote control adjustment
Factory setting at 3