Sharp PG-C30XE - Notevision XGA LCD Projector, Service Manual

Page: 27 / 107

27
PG-C30XE
No. Adjusting point Adjusting conditions Adjusting procedure
30 RGB
performance
check 1. Receive the RGB signal.
»
In the process mode and select L4. Check the pic-
ture, brightness, red, blue, clock, phase, horizontal
position, and vertical position.
31 Off-timer
performance
check
»
In the process mode and select OFF. Make sure that
the off-timer starts with “5” (minutes), counts down each
minute in 1 second, and turns off the set at “0”.
32 Thermistor
performance
check 1. Heat the thermistor using a
dryer.
»
Make sure the “TEMP” is displayed.
33 Automatic
synchronization 1. Receive the PHASE check
pattern signal.
»
Call the VGA/SVGA/XGA/SXGA mode and make
sure that the clock, phase, horizontal and vertical
positions can be automatically adjusted.
34 Keystone
correction
performance
check
»
Make sure the keystone correction functions well.
35 Factory settings
»
Make the following settings.
Process
adjustment Remote controller
setting
S3 “Factory setting 3”