Hitachi Cp-X10000 Users Manual

71
Troubleshooting
Troubleshooting
Related messages
When the unit's power is on, messages such as those shown below may be 
displayed. When any such message is displayed on the screen, please follow the 
instructions described below. If the same message is displayed after the remedy, 
or if a message other than the following appears, please contact your dealer or 
service company.
Although these messages will automatically disappear after several minutes, they 
will be displayed again when the power...

72
Troubleshooting
Regarding the indicator lamps
Lighting and blinking of the POWER indicator, the TEMP indicator, the LAMP 
indicator, the 
SECURITY indicator and the SHUTTER indicator have the meanings 
as described in the table below. Please follow the instructions within the table. If 
the same indication is displayed after the remedy, or if an indication other than the 
following is displayed, please contact your dealer or service company .
(Continued on next page)
POWER TEMPLAMPSECURITY SHUTTER...

73
Troubleshooting
• 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 “
O” (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. NOTE
POWERTEMPLAMPSECURITY SHUTTER Description
Blinking
In Red...

74
Troubleshooting
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. 15
The power switch is not set to the on position.Set the power switch to [ | ] (on).19
The main power source has been interrupted during 
operation such as by a power outage (blackout), etc.
Please disconnect the power plug from the power outlet,
and allow the projector to cool down at least 10 minutes,
then turn the power...

75
Troubleshooting
(Continued on next page)
PhenomenonCases not involving a machine defectReference
page
No picture is displayed.
The signal cables are not correctly connected.Correctly connect the connection cables. 11
The brightness is adjusted to an extremely low level.Adjust BRIGHTNESS to a higher level using the menu 
function or the remote control.31
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...

76
Troubleshooting
• Although bright spots or dark spots may appear on the screen, this 
is a unique characteristic of liquid crystal displays, and it does not constitute or 
imply a machine defect. NOTE
Phenomenon Cases not involving a machine defectReference
page
Video screen
display freezes. The FREEZE function is working.
Press the 
FREEZE button to restore the screen to normal.
25
Colors have a faded- out
appearance, or Color tone is  poor.
Color settings are not correctly adjusted.
Perform picture...

77
Warranty and after-ser vice / Specifications
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
• These specifications are subject to change without notice. The latest 
information is in web site as below.
http://www.hitachi.us/digitalmedia or...

78
Specifications
Specifications (continued)
[unit: mm]
I    O
476
469
272