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)
Содержание LV-7215U
Страница 9: ...Part 1 General Information ...
Страница 25: ...Part 2 Repair Information ...
Страница 43: ...Part 3 Adjustment ...
Страница 66: ...Part 4 Troubleshooting ...
Страница 77: ...Part 4 Troubleshooting 4 11 4 IC BLOCK DIAGRAMS AD8075 Selector IC201 AN7513 Audio Output IC5601 ...
Страница 78: ...Part 4 Troubleshooting 4 12 AN5870 RGB SYNC SW IC1201 IC5201 BA7078 Sync Separator IC5341 ...
Страница 80: ...Part 4 Troubleshooting 4 14 CXD3536 LCD Driver IC401 FA5502 P F Control IC621 ...
Страница 81: ...Part 4 Troubleshooting 4 15 M62392 M62393 D A IC6271 IC281 ML60851 USB Driver IC9801 ...
Страница 82: ...Part 4 Troubleshooting 4 16 STR Z2156 Power Switching Control IC631 TB1274 Video Decoder IC3101 ...
Страница 83: ...Part 4 Troubleshooting 4 17 TC90A69F Y C Separator IC2101 ...
Страница 84: ...Part 5 Parts Catalog ...
Страница 85: ......
Страница 99: ...Part 6 Electrical Diagrams ...