Related Messages - Hitachi CP-X2511N Service Manual

CP-X2511N(C15I-25N2) / CP-X3011N(C15I-30N2) / CP-X4011N(C15I-40N2) / CP-X2011N(C15-20N2) / ED-X45N(C15-20N2)

6-11 Related Messages

When some message appears, check and cope with it according to the following table.
Although these messages will be automatically disappeared around several minutes, it will
be reappeared every time the power is turned on.
Message Description
There is no input signal.
Please confirm the signal input connection, and the status
of the signal source.
The USB TYPE B port that is not assigned to USB
DISPLAY is selected for picture input
Select USB DISPLAY in the dialog to project the picture
input from the port, although you cannot utilize the simple
mouse & keyboard function. Otherwise select other port for
picture input.
Projector is waiting for an image file.
Check the hardware connection and settings on the projector
and network.
The horizontal or vertical frequency of the input signal is
not within the specified range.
Please confirm the specs for your projector or the signal
source specs.
An improper signal is input.
Please confirm the specs for your projector or the signal
source specs.
The internal temperature is rising.
Please turn the power off, and allow the projector to cool
down at least 20 minutes. After having confirmed the
following items, please turn the power ON again.
• Is there blockage of the air passage aperture?
• Is the air filter dirty?
• Does the peripheral temperature exceed 35°C?
If the same indication is displayed after the remedy, please set FAN
SPEED of the SERVICE item in the OPTION menu to HIGH.
A note of precaution when cleaning the air filter.
Please immediately turn the power off, and clean or change the
air filter referring to the "Cleaning and replacing the air filter"
section of this manual. After you have cleaned or changed the
air filter, please be sure to reset the filter timer.
34
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