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3.11 Fans (FN902, FN903, FN904) Removal
1. Remove 4 screws
A
and
3 screws
B
and remove
the duct cover and fans
(FN902 and FN903).
2. Remove 2 screws
C
and
fan (FN904), and
remove 2 screws
D
and
fan holder.
3.12 AC Inlet Ass’y Removal
1. Remove a screw
A
and
a grounding lead.
2. Remove 2 screws
B
and
pull the AC inlet ass’y
upward.
Part 2: Repair Information
2-10
Fig. 2-14
Fig. 2-15
B
B
A
AC Inlet
Grounding Lead
FN903
FN902
FN904
A
B
A
A
A
B
B
Duct Cover
C
C
D
D
Summary of Contents for LV-7105
Page 2: ......
Page 3: ...CANON Multimedia Projector LV 7105U D78 5132 LV 7105E D78 5133 SERVICE SMANUAL...
Page 10: ......
Page 11: ...Part 1 General Information...
Page 12: ......
Page 33: ...Part 2 Repair Information...
Page 34: ......
Page 54: ......
Page 55: ...Part 3 Adjustment...
Page 56: ......
Page 77: ...Part 4 Troubleshooting...
Page 78: ......
Page 81: ...Memo Part 4 Troubleshooting 4 3...
Page 94: ...Part 4 Troubleshooting 4 16 M62358FP DAC IC431 CXD3503R White Uniformity Compensation IC471...
Page 96: ...Part 4 Troubleshooting 4 18 IDT71V016S RAM IC811 CXA2016S Sync Separator IC1021...
Page 97: ...Part 4 Troubleshooting 4 19 MC10H351ML IC1501 LM76CHMX Thermal Sensor IC1831 IC1832...
Page 99: ...Part 4 Troubleshooting 4 21 TC4053BF Switching IC5001 SAA7114H Digital Video Processor IC5101...
Page 100: ...Part 4 Troubleshooting 4 22...
Page 101: ...Part 5 Parts Catalog...
Page 102: ......
Page 104: ......
Page 117: ......
Page 118: ...Part 6 Electrical Diagrams...
Page 119: ......