Hitachi Projector CP-X265 User Manual

							
6

Troubleshooting
Regarding the indicator lamps (continued)
POWER 
indicator
LAMP 
indicator
TEMP 
indicatorDescription
Blinking
In Red
or
Lighting
In Red
Turned
off
Blinking
In Red
The cooling fan is not operating.
Please turn the power off, and allow the projector to 
cool down at least 
 0 minutes. After the projector has 
sufficiently cooled down, please make confirmation 
that no foreign matter has become caught in the fan, 
etc., and then turn the power on again.
If the same indication is displayed after the remedy, 
please contact your dealer or service company.
Blinking
In Red
or
Lighting
In Red
Turned
off
Lighting
In Red
There is a possibility that the interior portion 
has become heated.
Please turn the power off, and allow the projector to 
cool down at least  0 minutes. After the projector has 
sufficiently cooled down, please make confirmation of 
the following items, and then 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.
Lighting
In Green
Simultaneous
blinking in Red
It is time to clean the air filter.
Please immediately turn the power off, and clean or 
change the air filter referring to the section “Air Filter”. 
After cleaning or changing the air filter, please be sure 
to reset the filter timer. After the remedy, reset the 
power to ON.
Lighting
In Green
Alternative
blinking in Red
There is a possibility that the interior portion 
has become overcooled.
Please use the unit within the usage temperature 
parameters (5°C to 35°C). After the treatment, reset 
the power to ON.
Blinking in 
Green for 
approx. 3 
seconds
Turned
off
Turned
off
At least 1 “Power ON” schedule is saved to the 
projector.
(Please refer to the User’s Manual-Network Functions: 
Schedule Settings for more information.)
NOTE  • When the interior portion has become overheated, for safety 
purposes, the power source is automatically turned off, and the indicator lamps 
may also be turned off. In such a case, press the “” (OFF) side of the power 
switch, and wait at least 45 minutes. After the projector has sufficiently cooled 
down, please make confirmation of the attachment state of the lamp and lamp 
cover, and then turn the power on again. 
						

							
6

Troubleshooting
Phenomena that may be easy to be mistaken for machine defects
WARNING  ►Never use the projector if abnormal operations such as 
smoke, strange odor, excessive sound, damaged casing or elements or cables, 
penetration of liquids or foreign matter, etc. should occur. In such cases, 
immediately turn off the power switch and then disconnect the power plug from 
the power outlet. After making sure that the smoke or odor has stopped, contact 
your dealer or service company.
. Before requesting repair, please check in 
accordance with the following chart.  This 
operation sometimes resolves your problem.
If the situation cannot be corrected, 
. The projector’s microprocessor may need to be 
reset. Please push the Restart switch by using a cocktail stick or simil\
ar and 
the projector will restart.
3. Some setting may be wrong. Please use the FACTORY RESET function of the 
SERVICE item in the OPTION menu (43) to reset all settings to factory default.
Then, if the problem is not removed after the remedy, please contact your dealer 
or service company.
PhenomenonCases not involving a machine defectReference
page
Power does not 
come on.
The electrical power cord is not plugged in.
Correctly connect the power cord.  4
The power switch is not set to the on position.
Set the power switch to [ | ] (On). 7
The main power source has been interrupted during 
operation such as by a power outage (blackout), etc.
Please turn the power off, and allow the projector to cool 
down at least 
  minutes, then turn the power on again.  7
Either there is no lamp and/or lamp cover, or either 
of these has not been properly fixed.
Please turn the power off, and allow the projector to cool down 
at least 45 minutes. After the projector has sufficiently cooled 
down, please make confirmation of the attachment state of the 
lamp and lamp cover, and then turn the power on again.
53, 54
Neither sounds
nor pictures are
outputted.
The signal cables are not correctly connected.
Correctly connect the connection cables. ,   3
Signal source does not correctly work.
Correctly set up the signal source device by referring to the 
manual of the source device.
–
The input changeover settings are mismatched.
Select the input signal, and correct the settings. 8,   9
CR/PRCB/PBAUDIO IN2AUDIO IN1RGB IN1RGB IN2LANCONTROLRGB OUTAUDIO OUTUSB
VIDEOS-VIDEOAC  IN 
						

							
63

Phenomena that may be easy to be mistaken for machine defects (continued)
PhenomenonCases not involving a machine defectReference
page
Sound does not 
come out.
The signal cables are not correctly connected.
Correctly connect the audio cables. ,  3
The MUTE function is working.
Restore the sound pressing the MUTE or VOLUME button 
on the remote control. 8
The volume is adjusted to an extremely low level.
Adjust the volume to a higher level using the menu function 
or the remote control. 8
The AUDIO setting is not correct.
Correctly set the AUDIO item in the SETUP menu.36
No pictures are 
displayed.
The lens cap is attached.
Remove the lens cover.
 7
The signal cables are not correctly connected.
Correctly connect the connection cables. ,   3
The brightness is adjusted to an extremely low level.
Adjust BRIGHTNESS to a higher level using the menu 
function or the remote control. 5
The computer cannot detect the projector as a plug 
and play monitor.
Make sure that the computer can detect a plug and play 
monitor using another plug and play monitor.

The BLANK screen is displayed.
Press the BLANK button on the remote control.
Video screen
display freezes.
The FREEZE function is working.
Press the FREEZE button to restore the screen to normal.
Colors have a
faded- out
appearance, or
Color tone is 
poor.
Color settings are not correctly adjusted.
Perform picture adjustments by changing the COLOR 
TEMP, COLOR, TINT and/or COLOR SPACE settings, 
using the menu functions. 6,   8, 
3 
COLOR SPACE setting is not suitable.
Change the COLOR SPACE setting to AUTO, RGB, 
SMPTE
 40, REC709 or REC60  . 3

Troubleshooting 
						

							
64

Phenomena that may be easy to be mistaken for machine defects (continued)
PhenomenonCases not involving a machine defectReference
page
Pictures appear 
dark.
The brightness and/or contrast are adjusted to an 
extremely low level.
Adjust BRIGHTNESS and/or CONTRAST settings to a 
higher level using the menu function. 5,   6
The WHISPER function is working.
Select NORMAL for the WHISPER item in the SETUP 
menu.
 6, 35
The lamp is approaching the end of its product 
lifetime.
Replace the lamp.
53, 54
Pictures appear
blurry.
Either the focus and/or horizontal phase settings are 
not properly adjusted.
Adjust the focus using the focus ring, and/or H PHASE 
using the menu function. 9, 30
The lens is dirty or misty.
Clean the lens referring to the section “Caring for the lens”.58
Troubleshooting
NOTE  • Although bright spots or dark spots may appear on the screen, this 
is a unique characteristic of liquid crystal displays, and it does not c\
onstitute or 
imply a machine defect. 
						

							
65

Warranty And After-Ser vice
Warranty and after-service
If a problem occurs with the equipment, first refer to the “Troubleshooting” and run 
through the suggested checks. If this does not resolve the problem, please contact your 
dealer or service company. They will tell you what warranty condition is applied.
Specifications
Specifications
NOTE  • These specifications are subject to change without notice.
ItemSpecification
Product nameLiquid crystal projector
Liquid
Crystal
panel
Panel size .6 cm (0.63 type)
Drive systemTFT active matrix
Pixels786,43   pixels (  0  4 horizontal x 768 vertical)
LensZoom lens F=  .7 ~   .9 f=  8.9 ~   .6 mm
Lamp 00W UHB
Speaker W x  
Power SupplyAC  00-  0V/3.5A, AC  0-  40V/  .5A
Power Consumption330W
Temperature range5 ~ 35°C (Operating)
Size306 (W) x   06 (H) x   49 (D) mm (Not including protruding parts)
• Please refer to the following figure.
Weight (mass)3.3 kg
Ports
Optional 
parts
Lamp
DT0075 
Air filterNJ 
Others• Please consult your dealer.
RGB input: 
RGB IN

 
.. D-sub 
 5pin mini x 
RGB IN

 
.. D-sub 
 5pin mini x 
RGB output: RGB OUT..D-sub  5pin mini x Audio input:
AUDIO 
   ...........Stereo mini x

AUDIO     ...........Stereo mini x

AUDIO 3  ..................... RCA x Audio output:AUDIO OUT   ....Stereo mini x 
Video input:COMPONENT VIDEO   (Y, CB/PB, CR/PR)  ......RCA x3 S-Video    ................ Mini DIN x Video  .......................... RCA x Communication port: CONTROL  ............D-sub 9pin x USB  ........................ USB(B) x LAN  .......................... RJ-45 x  
						

							
66
Specifications
Specifications (continued)
AC  IN
AUDIO IN3
AUDIO IN2
YRLCB/PBCR/PRAUDIO IN1RGB IN1 RGB IN2
LAN
CONTROLRGB OUT AUDIO OUT
USBVIDEOS-VIDEO
306 mm
49 mm

0 mm

06 mm