58
Multimedia LCD Projector
E
n
g
lis
h
Indicators
The Power and lamp indicators show the status of the projector. Before requesting
repair, check the projector status using the chart below. If the problem cannot be
resolved contact your dealer
Power (Green)
Slow flashing
On
On
On
Fast flashing
Fast flashing
Lamp(Red)
Off
Off
Slow flashing
Fast flashing
On
Fast flashing
Conditions
Stand by mode
On mode
Cool-down
mode
Fan-fault mode
Lamp-cover
open
High
temperature
SignalNotes
* Projector is ready to be turned on (normal)
*Projector is on and operating normally
*Projector is in cool-down mode and will not
respond to user imput (normal)
* The projector has detected a problem with an
internal fan, the lamp will shut off automatically,
contact your dealer.
*The lamp cover is open or there is a problem
with the lamp. If the lamp door is closed and
replaceing the lamp dose not correct the issue,
contact your dealer
*The projector has overheated and shut the lamp
off. Correct the over temp condition immediately.
1. Check that the ventilation slots are free from
obstructions.
2. If the condition persists, contact your dealer.
3. Check the cleanliness of the air filter.
S ympto m
P o ssib le cause
Remedy
The po wer is
no t turned on
*The main power switch is not turned o n.
*The power cord is disco nnected.
*Turn on the main power switch.
*P lug the p ower co rd into an AC power outlet.
N o Video or
audio
*The input is no t co rrectly connected .
*N o signal inp ut
*S elect the ap propriate inp ut source
*C o nnect correctly
N o audio
*The projector is no t co rrectly connected .
*The vo lume is set to minimum.
*M ute is turned on
*C o nnect correctly.
*P ress VO LUM E+ o n the remote contro l or d isplay
the menu screen and adjust the volume.
*P ress theM UTE b utto n.
N o image
*The projector is no t co rrectly connected .
* C o nnect co rrectly
Image are dark *Brightness and contrast are not correctly
adjusted.
*The lamp is nearing the end of its
service life
*Ad just the setting of C omputer
mod e in the O S DM enu.
*Replace with a new lamp .
Video is
burned
*F ocus orRGB p hase is out of adjustment
*Ad just the fo cus p hase.
