Hitachi CP-AX3005 User Manual

106
Message Description
The horizontal or vertical frequency of the input signal is
not within the specied range.
Please conrm the specs for your projector or the signal
source specs.
An improper signal is input.
Please conrm the specs for your projector or the signal
source specs.
The COMPUTER IN2/MONITOR OUT port is selected
as the picture input source even if MONITOR OUT is
selected for COMPUTER IN2(

45).
Select AUTO or SYNC ON G OFF in the dialog to project
the picture input to the COMPUTER IN2/MONITOR OUT
port. In this case, you cannot use the MONITOR OUT
function. Otherwise select other port for picture input.
The internal temperature is rising.
Please turn the power off, and allow the projector to cool
down at least 20 minutes. After having conrmed the
following items, please turn the power ON again.
• Is there blockage of the air passage aperture?
• Is the air lter dirty?
• Does the peripheral temperature exceed 40°C?
• Is the projector used at an altitude of about 1600 m or
higher? If the projector is used at an altitude of about 1600
m or higher, set ALTITUDE of the SERVICE item in the
OPTION menu to HIGH (

66). If the projector is used with
a wrong setting, it may cause damage to the projector itself
or the parts inside.
A note of precaution when cleaning the air lter.
Please immediately turn the power off, and clean or change
the air lter referring to the “Cleaning and replacing the
air lter” section of this manual. After you have cleaned or
changed the air lter, please be sure to reset the lter time
(

51, 100).
The button operation is not available.
Troubleshooting
Related messages (continued)

Hitachi CP-AX3005 Specifications

General

Brand	Hitachi
Model	CP-AX3005
Category	Projector
Language	English