Adjustments; Turning On The Projector; Adjustments After Parts Replacement - Sanyo PLC-XU47 Service Manual

■ Adjustments

● Turning On the Projector
If the PIN code is set on the projector, you cannot start operating the projector. The PIN code can be reset to the fac-
tory default setting (1234) according to the following procedure.
When you reset the PIN code, the Logo PIN code and key lock will be reset, as well.
1. Disconnect the AC power cord from the AC outlet.
2. As pressing the SET button on the projector, connect the AC power cord into an AC outlet again. Keep
pressing the SET button until the POWER indicator lights.
3. Enter the PIN code "1234" (the factory default setting).
Please refer to the owners manual for further information.
● Adjustments after Parts Replacement
Contrast Adjustment
R-Contrast adjustment
G-Contrast adjustment
B-Contrast adjustment
Integrator lens adjustment
Relay lens-out adjustment
Fan control adjustment
Pedestal adjustment
Gain adjustment
Video center adjustment
Black reference adjustment
Common center adjustment
Gamma adjustment
White balance adjustment
White uniformity adjustment
Disassembly / Replaced Parts
Integrator
LCD/
Prism Ass'y
Lens (OUT) Lens (OUT)
❍ ●
❍
●
●
❍
❍
-18-
●
: Adjustment necessary
Polarized glass
Relay
R G B
●
●
●
●
❍
: Check necessary
Power
Main Board
Board
●
●
●
●
●
●
●
❍
❍