Dell 7700HD Projector User Manual
Page 104

Problem
(continued)
Possible Solution
(continued)
TEMP light is solid amber
The projector has overheated. The display
automatically shuts down. Turn the display on
again after the projector cools down. If the
problem persists, contact Dell™.
TEMP light is blinking amber If the projector fan fails, the projector will
automatically shut down. Try to clear the
projector mode by pressing and holding the
Power button for 10 seconds. Please wait for
about 5 minutes and try to power up again. If
the problem persists, contact Dell™.
The OSD does not appear on Try to press the Menu button on the panel for
the screen
15 seconds to unlock the OSD. Check the
Menu Lock on page 49.
The remote control is not
The battery may be low. Check if the laser
operating smoothly or works
beam transmitted from the remote is too dim.
only within a limited range
If so, replace with two new AAA batteries.
Troubleshooting Your Projector
104
- 2400MP (346 pages)
- 1610HD (80 pages)
- 1200MP (2 pages)
- 3400MP (68 pages)
- S300w (99 pages)
- 1100MP (278 pages)
- 1100MP (2 pages)
- 1100MP (976 pages)
- D620 (3 pages)
- 4610X (98 pages)
- 3200MP (2 pages)
- 4220 (1 page)
- S500 Projector (6 pages)
- S500wi Projector (132 pages)
- S320 Projector (152 pages)
- S500wi Projector (6 pages)
- 1209S Projector (4 pages)
- 1209S Projector (49 pages)
- M109S Projector (34 pages)
- 4220 Projector (121 pages)
- 4320 Projector (6 pages)
- 4320 Projector (7 pages)
- 4320 Projector (2 pages)
- 4210X Projector (82 pages)
- 4210X Projector (81 pages)
- 4210X Projector (5 pages)
- S300w Projector (109 pages)
- 7700HD Projector (6 pages)
- 7700HD Projector (2 pages)
- 7700HD Projector (8 pages)
- Mobile Projector M115HD (16 pages)
- Mobile Projector M115HD (64 pages)
- 1510X Projector (5 pages)
- 1510X Projector (80 pages)
- M110 Projector (67 pages)
- M110 Projector (14 pages)
- 4310WX Projector (82 pages)
- S320 Projector (6 pages)
- S320 Projector (2 pages)
- S320 Projector (7 pages)
- 1410X Projector (59 pages)
- 4220 Projector (6 pages)
- 4220 Projector (2 pages)
- 4220 Projector (7 pages)