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R5906848 /04
DP2K SLP Series
392
26.5 Cleaning procedures non optical components
Components to clean
1.
Anode Fan air intake side.
2.
Card Cage air intake side.
3.
Card Cage interior.
4.
SMPS compartment.
5.
Laser Driver Module (LDM).
6.
Projector external covers.
7.
Projector dust filters.
Anode Fan air intake side
1.
Remove the small dust filter from the projector. For removal instructions see
”
, page
2.
Clean the air inlet with a vacuum cleaner and a brush.
Caution:
Do not blow with compressed air to avoid dust distribution inside the projector.
Card Cage air intake side
1.
Remove the large dust filter from the projector. For removal instructions see
”
, page
2.
Clean the metal mesh grid of the card cage fans and the fans itself with a vacuum cleaner and brush.
Caution:
Do not blow with compressed air to avoid dust distribution inside the Card Cage.
Card Cage interior
1.
Remove the projector top cover and top cover plate. See
“
”
, page 273, and
of the top cover plate of the Light Processor compartment
2.
Remove all boards out of the Card Cage.
Caution:
Wear a wrist band which is connected to the ground while handling the electrostatic
discharge sensitive parts.
3.
Clean the ICP fan on top of the Card Cage with a vacuum cleaner and brush.
4.
Clean the mesh grid and fan grid inside the card cage with a vacuum cleaner and brush.
5.
Clean the boards with compressed air, but be careful not to damage components.
6.
Install all boards.
7.
Install the top cover plate. See
“
Installation of the top cover plate of the Light Processor compartment
, page
SMPS compartment
1.
Remove the Card Cage cover. See
Removal of the Card Cage cover
”
2.
Remove the cover of the SMPS compartment and the SMPS board. See
“
”
, page
3.
Clean the mesh grid and fan grid inside the SMPS compartment with a vacuum cleaner and brush.
4.
Install the SMPS board and the cover of the SMPS compartment. See
, page 42.
5.
Install the Card Cage cover. See
“
Summary of Contents for DP2K SLP Series
Page 1: ...ENABLING BRIGHT OUTCOMES Service Manual DP2K SLP Series ...
Page 4: ......
Page 10: ...R5906848 04 DP2K SLP Series 10 ...
Page 14: ...R5906848 04 DP2K SLP Series 14 Safety ...
Page 24: ...R5906848 04 DP2K SLP Series 24 General ...
Page 30: ...R5906848 04 DP2K SLP Series 30 Preventative maintenance actions ...
Page 38: ...R5906848 04 DP2K SLP Series 38 Mains Input ...
Page 90: ...R5906848 04 DP2K SLP Series 90 Laser Phosphor Light Source ...
Page 94: ...R5906848 04 DP2K SLP Series 94 10 Reinstall all covers Liquid cooling circuit ...
Page 138: ...R5906848 04 DP2K SLP Series 138 Light Pipe ...
Page 147: ...147 R5906848 04 DP2K SLP Series Optical alignment 12 ...
Page 150: ...R5906848 04 DP2K SLP Series 150 Optical alignment ...
Page 248: ...R5906848 04 DP2K SLP Series 248 Card Cage ...
Page 263: ...263 R5906848 04 DP2K SLP Series Exhaust system 20 ...
Page 265: ...265 R5906848 04 DP2K SLP Series Board Diagnostic LED s 21 ...
Page 270: ...R5906848 04 DP2K SLP Series 270 Board Diagnostic LED s ...
Page 290: ...R5906848 04 DP2K SLP Series 290 Dust Filters ...
Page 294: ...R5906848 04 DP2K SLP Series 294 Troubleshooting ...
Page 382: ...R5906848 04 DP2K SLP Series 382 Troubleshooting ...
Page 394: ...R5906848 04 DP2K SLP Series 394 Projector cleaning ...
Page 395: ...395 Overview Hazards R5906848 04 DP2K SLP Series Appendix A ...
Page 409: ...R5906848 04 DP2K SLP Series 409 ...