SERVICE MANUAL
REFERENCE NO.
SM
5110191
FILE NO.
PRODUCT CODE : (ML6A) ; 1 122 083 00
Multimedia Projector
MODEL
Give complete “CHASSIS NO." for
parts order or servicing, it is shown on
the rating sheet on the cabinet of the
Projector.
Chassis No. ML6-XF2000
NOTE: Match the Chassis No. on the rating
sheet on the cabinet with the
Chassis No.
in the Service
Manual.
If the Original Version Service
Manual Chassis No. does not
match the unit’s, additional
Service Literature is required. You
must refer to “Notices” to the
Original Service Manual prior to
servicing the unit.
PLC-XF20
✽
Projection lens is optional.
CONTENTS:
Specifications
2
Safety Instructions
3
Protections
4
Ass'y lamp replacement
6
Mechanical disassemblies
7
Optical unit disassemblies
11
Troubleshooting
16
Waveforms
25
Electrical adjustments
27
Optical adjustments
35
CPU input/output port functions
42
Notes on schematic diagram
45
Parts list
47
Cabinet, Chassis and Optical parts list
50
Electrical parts list
55
Schematic diagrams
S1~S9
Block diagrams
B1~B2
PWB parts location diagrams
P1~P8
U.S.A., Canada
,
Europe, Asia, Africa, M.E.
,
U.K.
