Acer H6810BD User Manual - Page 36

Problems with the Projector, OSD Messages, Condition, Solution, Message Reminder

Page 36 highlights

26 English 10 Image has slanted • If possible, reposition the projector so that it is sides centered on the screen and below the bottom of the screen. • Press the Keystone correction keys on the control panel or remote control until the image becomes square. 11 Image is reversed • Select "INSTALLATION" > "Projection" on the OSD and adjust the projection direction. Problems with the Projector # Condition Solution 1 The projector stops responding • If possible, turn off the projector, then to all controls unplug the power cord and wait at least 30 seconds before reconnecting power. • Make sure that the panel key lock function is disabled. 2 Lamp burns out or makes a popping sound When the lamp reaches the end of its useful life, it will burn out and may make a loud popping sound. If this happens, the projector will not turn on until the lamp module has been replaced. To replace the lamp, contact your local dealer or Acer service center. OSD Messages # Condition 1 Message Message Reminder Replace the lamp - the lamp is about to reach its maximum lifetime. Prepare to replace it soon. Lamp is approaching the end of its useful life in full power operation. Replacement suggested!

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26
English
Problems with the Projector
OSD Messages
10
Image has slanted
sides
If possible, reposition the projector so that it is
centered on the screen and below the bottom of the
screen.
Press the Keystone correction keys on the control
panel or remote control until the image becomes
square.
11
Image is reversed
Select "INSTALLATION" > "Projection" on the OSD
and adjust the projection direction.
#
Condition
Solution
1
The projector stops responding
to all controls
If possible, turn off the projector, then
unplug the power cord and wait at
least 30 seconds before reconnecting
power.
Make sure that the panel key lock
function is disabled.
2
Lamp burns out or makes a
popping sound
When the lamp reaches the end of its useful
life, it will burn out and may make a loud
popping sound. If this happens, the projector
will not turn on until the lamp module has
been replaced. To replace the lamp, contact
your local dealer or Acer service center.
#
Condition
Message Reminder
1
Message
Replace the lamp - the lamp is about to reach its maximum
lifetime. Prepare to replace it soon.
Lamp is approaching the end of its useful life in full power operation.
Replacement suggested!