Part 2: Repair Information
2-16
6. LAMP REPLACEMENT
[Procedure]
1. Turn off the projector and disconnect the AC
cord. Allow the projector to cool for at least 45
minutes.
2. Loosen 1 screws with a screwdriver and
remove the lamp cover.
3. Loosen 2 screws and pull out the lamp
assembly by grasping the handle.
4. Replace the lamp with a new one and tighten
the 2 screws back into position. Make sure
that the lamp is set properly. Replace the
lamp cover and tighten the screw.
5. Connect the AC cord to the projector and turn
on.
6. Reset the Lamp Replace Counter, see below
explanation.
• For continued safety, replace with a lamp assembly of the same type.
• Allow the projector to cool for at least 45 minutes before you open the
lamp cover. The inside of the projector can become very hot.
• Do not drop the lamp module or touch the glass bulb! The glass can
shatter and cause injury.
WARNING
The projector cannot be turned-on with lamp cover removed, because
when the lamp cover is removed, the lamp cover switch is also released to
switch off the lamp circuit.
CAUTION
Fig. 2-19
Lamp
Lamp Cover
Screw
Screw
Handle
Screw
ORDER REPLACEMENT LAMP
Type No. Service Parts No.
LV-LP18
DY5-0414-000
(for LV-7210, LV-7215)
LV-LP19
DY5-0440-000
(for LV-5210)
Summary of Contents for LV-7215U
Page 9: ...Part 1 General Information ...
Page 25: ...Part 2 Repair Information ...
Page 43: ...Part 3 Adjustment ...
Page 66: ...Part 4 Troubleshooting ...
Page 78: ...Part 4 Troubleshooting 4 12 AN5870 RGB SYNC SW IC1201 IC5201 BA7078 Sync Separator IC5341 ...
Page 80: ...Part 4 Troubleshooting 4 14 CXD3536 LCD Driver IC401 FA5502 P F Control IC621 ...
Page 81: ...Part 4 Troubleshooting 4 15 M62392 M62393 D A IC6271 IC281 ML60851 USB Driver IC9801 ...
Page 83: ...Part 4 Troubleshooting 4 17 TC90A69F Y C Separator IC2101 ...
Page 84: ...Part 5 Parts Catalog ...
Page 85: ......
Page 99: ...Part 6 Electrical Diagrams ...