Viewsonic PJ1065 Manual De Usuario
20
ViewSonic PJ1065
TROUBLESHOOTING
OSD Message
The messages as described below may appear on the screen at power ON. Take the appropriate mea-
sures when such messages appear.
sures when such messages appear.
Table 9: OSD Message
NOTE:
(*1) This message is cleared automatically after approximately three minutes, and appears every
time power is switched ON.
(*2) The unit has a function to turn the power off which will be active when the usage time reaches
2000 hr. However the life of lamp might be much different, so that it might happen that a lamp is cut
off before the function is active.
Message
Contents
CHANGE THE LAMP
AFTER REPLACING LAMP,
RESET THE LAMP TIME.
(*
AFTER REPLACING LAMP,
RESET THE LAMP TIME.
(*
1)
The usage time of lamp will be reaching 2000 hr shortly (*2).
It is recommended to replace the lamp soon. Prepare a new lamp
as replacement.
It is recommended to replace the lamp soon. Prepare a new lamp
as replacement.
CHANGE THE LAMP
AFTER REPLACING LAMP,
RESET THE LAMP TIME.
THE POWER WILL TURN
OFF
AFTER **hr.
(*
AFTER REPLACING LAMP,
RESET THE LAMP TIME.
THE POWER WILL TURN
OFF
AFTER **hr.
(*
1)
The usage time of lamp will be reaching 2000 hr shortly.
It is recommended to replace the lamp within * * hours (*2).
It might happen that the lamp is cut off before * * hr by any
chance. Power will be switched OFF automatically in * * hours.
Replace the lamp as shown on p. 17-18, “Lamp.” Always reset
the lamp timer after replacing the lamp.
It is recommended to replace the lamp within * * hours (*2).
It might happen that the lamp is cut off before * * hr by any
chance. Power will be switched OFF automatically in * * hours.
Replace the lamp as shown on p. 17-18, “Lamp.” Always reset
the lamp timer after replacing the lamp.
CHANGE THE LAMP
AFTER REPLACING LAMP,
RESET THE LAMP TIME.
THE POWER WILL
TURN OFF
AFTER 0 hr.
AFTER REPLACING LAMP,
RESET THE LAMP TIME.
THE POWER WILL
TURN OFF
AFTER 0 hr.
The usage time of lamp is about to reach. Power will be switched
OFF in a few minutes (*2).
Switch power OFF immediately and replace the lamp as shown
on p. 17-18, “Lamp.” Always reset the lamp timer after replacing
the lamp.
OFF in a few minutes (*2).
Switch power OFF immediately and replace the lamp as shown
on p. 17-18, “Lamp.” Always reset the lamp timer after replacing
the lamp.
NO INPUT IS DETECTED
ON ***
ON ***
No input signal found.
Check the signal input connections and signal sources.
Check the signal input connections and signal sources.
SYNC IS OUT OF RANGE
ON ***
ON ***
The horizontal or vertical frequency of the input signal is not
within the specified range.
Check the specifications of the equipment and the signal source.
within the specified range.
Check the specifications of the equipment and the signal source.
CHECK THE AIR FLOW
The internal temperature has risen.
Switch power OFF, and wait 20 minutes until the equipment cools
down.
Check the following and Switch power ON again.
* Are the ventilation openings blocked.
* Is the air filter dirty.
* Is the ambient temperature higher than 35°C.
Switch power OFF, and wait 20 minutes until the equipment cools
down.
Check the following and Switch power ON again.
* Are the ventilation openings blocked.
* Is the air filter dirty.
* Is the ambient temperature higher than 35°C.