Adjustments; Adjustments After Parts Replacement; Note On The Servicing - Sanyo PLC-XC10 Service Manual

■ Adjustments

● Adjustments after Parts Replacement
Contrast Adjustment
R-Contrast adjustment
G-Contrast adjustment
B-Contrast adjustment
Integrator lens adjustment
Relay lens adjustment
Mirror adjustment
Fan voltage adjustment
NRS adjustment
Video center adjustment
Black level adjustment
Pedestal adjustment [PC]
Video gain adjustment [PC]
Pedestal adjustment [Video]
Video gain adjustment [Video]
Pedestal adjustment [HDTV-1080i]
Video gain adjustment [HDTV-1080i]
Pedestal adjustment [HDTV-480p]
Video gain adjustment [HDTV-480p]
Common center adjustment
Gamma adjustment
White balance adjustment
Sensor offset adjustment
● Note on the Servicing
When you carry out the electrical, optical service adjustments or repairing with cabinet top removal, it is required to
disable the operation of the temperature protection circuit temporally following to the steps below. If not, the projec-
tor will be in the standby mode by operating the protection circuit.
Defeating the Temp. sensor operation and reset procedure
1. Connect the AC cord to the outlet while pressing the
2. The LAMP REPLACE LED starts flashing. This indicates that the temperature sensor operation is stopped. Press
the POWER button to turn on the projector as the normal.
3. After servicing, turn off the projector and disconnect the AC cord from the outlet. By disconnecting the AC cord,
defeated temperature sensor operation is reset.
Disassembly / Replaced Parts
LCD/
Relay
Integrator
Prism
Lens
Lens
Ass'y
❍ ●
❍ ●
❍
❍
❍
ZOOM
-20-
●
: Adjustment necessary
Polarized glass
Mirror
R G B
●
●
●
●
8
bottom and point button on the projector.
❍
: Check necessary
Passive
Main
Power
DC Board
Sensor
Board
●
●
●
●
●
●
●
●
●
●
●
●
●
●
❍
● ●