XV-Z10E (serv.man12). (09) Electrical adjustment - Sharp Projector Service Manual (repair manual). Page 5

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. Heat the thermistor with a

hair dryer.

1. Make sure that the temperature is indicated.

1. Make the following settings.

Process adjustment

Remote control adjustment

SS3

Factory setting at 3

1. Feed the phase check pat-

tern signal.

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. Make sure the 100% and 95% white as well as the

0% and 5% black gradations are visible.

1. Feed the SMPTE pattern

signal.

1. Use the adjustment condi-

tions in the item 10 for RGB
input .

Check that there is no deviation of white balance with
the monitor.

1. Check the fixed value.

GCK-PHASE : 456
RCK-PHASE : 456
BCK-PHASE : 456

1. Feed the SVGA 75-Hz

black signal.

2. Select the following group

and subjects.
Group : OUTPUT3
Subject : GCK-PHASE

RCK-PHASE
BCK-PHASE