-4-
●
: Adjustment necessary
❍
: Check necessary
Adjustments after Parts Replacement
Adjustments
disassembly / replaced Parts
lcd/
Prism Ass’y
condenser
lens (out)
relay
lens (out)
condensor Glass
Polarized
Glass
(Plc-xr201) Power
Board
Main
Board
G
B
(Plc-xr251)
B
o
p
tic
al
A
d
ju
st
m
en
ts
Contrast Adjustment
G-Contrast adjustment
❍
●
B-Contrast adjustment
❍
●
●
Condenser lens adjustment
❍
●
Relay lens-out adjustment
❍
●
e
le
ct
ric
al
A
d
ju
st
m
en
ts
Panel type check and setting
●
●
Fan control adjustment
●
●
Black Level adjustment
●
Auto calibration adjustment [PC]
●
Auto calibration adjustment
[Component]
●
Auto calibration adjustment
[Video]
●
Common center adjustment
●
●
50% white adjustment [PC]
●
●
White balance adjustment [PC]
❍
❍
50% white adjustment [Video]
●
●
White balance adjustment
[Video]
❍
❍
Keystone offset adjustment
●
Color shading correction adjust-
ment
❍
❍
caution:
Don't unplug the AC Cord without pressing the power button in the serving.
Summary of Contents for PLC-XR201
Page 66: ... 66 IC Block Diagrams FA5550NG P F Control IC621 LC87F2G08A5AN6 UART IC9885 IC Block Diagrams ...
Page 69: ... 69 IC Block Diagrams PW190 Scaler IC301 MR4010 Power OSC IC631 ...
Page 70: ... 70 IC Block Diagrams PIC18F67J60 LAN CONTROL IC8801 FA7703 DC DC Converter IC7811 ...
Page 96: ... KR5AD KS5AD September 2009 DC 200 Printed in Japan SANYO Electric Co Ltd ...
Page 108: ...A10 SCH_KR5AC NO DATA ...
Page 112: ...A14 PCB_KR5AC NO DATA ...