Hitachi Edpj32 Projector Users Manual

51
ENGLISH

Maintenance
6.Position the air filter and filter cover into place.
7. Please reposition and reconnect the projector, to return as before. (12~16) 
Then turn the projector on. (19)
(1)  Set an air filter into place.
 
Push the points of “PUSH” mark.
(2)  Interlocking the tabs, snap 
the cover into place.
8.Reset the filter time using the FILTER TIME function in the OPTION menu.
(45)
(1)  Press the MENU button to display a menu.
 
When the EASY MENU has appeared, please skip the next step (2)....

52

Maintenance
Inside of  the projector
In order to ensure the safe use of your projector, please have it cleaned and 
inspected by your dealer about once every year.
1.Turn the projector off, and unplug the power cord. Allow the projector to cool 
sufficiently.
Caring for the lens
If the lens is flawed, soiled or fogged, it could cause deterioration of display 
quality. Please take care of the lens, being cautious of handling.
2.After making sure that the projector is cool adequately, lightly wipe the...

53
ENGLISH

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 be automatically disappeared around several 
minutes, it will be reappeared every...

54

Troubleshooting
Regarding the indicator lamps
Lighting and flashing of the POWER indicator, the LAMP indicator, and the TEMP 
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.
POWER indicatorLAMP indicatorTEMP indicatorDescription
Lighting In OrangeTurned offTurned offThe projector...

55
ENGLISH

Troubleshooting
Regarding the indicator lamps (continued)
• 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. NOTE
POWER...

56

Troubleshooting
1.Before requesting repair, please check in accordance with the following chart.  
This operation sometimes resolves your problem.
Phenomena that may easily be taken as machine defects
Then, if the problem is not removed after maintenance, please contact your dealer 
or service company.
2.The projector’s microprocessor may need to be reset. Please push the restart 
switch by using a pin or similar. (
20)
►Never use the projector if abnormal operations such as 
smoke, strange odor,...

57
ENGLISH

Troubleshooting
Phenomena that may be easy to be mistaken for machine defects (continued)
• Although bright spots or dark spots ma appear on the screen, this is 
a unique characteristic of liquid crystal displays. And performing some function 
(changing a mode, adjusting the sharpness or position, etc.) may cause a certain 
noise on the screen. These phenomena do not constitute or imply a machine defect.
NOTE
PhenomenonCases not involving a machine defectReferencepage
Pictures are...

58

Warranty and after-ser vice / Specifications
Warranty and after-service
If a problem occurs with the equipment, first refer to the “Troubleshooting” (53~57) 
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.
NOTE
Item Specification
Product nameLiquid crystal projector
LiquidCrystalpanel
Panel size1.4...

59
ENGLISH

Specifications
Dimension diagram
[unit: mm]
202
28569
33.57383