Panasonic PT-LB2U Istruzioni per gli Interventi Pagina 43
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- Indice
- RISOLUZIONE PROBLEMI
- SEGNALIBRI
Valutato. / 5. Basato su recensioni clienti
Maintenance
ENGLISH
43
LAMP and TEMP indicators
The LAMP and/or TEMP indicators will light up to indicate that the projector has some problems.
NOTE:
Make sure to turn off the power • (see “TURN THE
PROJECTOR OFF” on page 21) and conrm the power
supply status with the POWER indicator. (
page 19)
Manage the problem as follows:
LAMP INDICATOR
Indicator Illuminating red• Flashing red•
Problem
LAMP RUNTIME has
reached 3 800 hours.
LAMP circuit failure, abnormal function or the lamp unit is damaged.
Cause
Lamp unit will run out soon
and needs to be replaced.
The projector is
turned on again too
soon.
LAMP circuit failure,
abnormal function.
Lamp unit is damaged.
Remedy
See “REPLACE THE
LAMP UNIT”. (
page 45)
Let the lamp unit
cool down and turn
on the projector after
90 seconds.
Turn the projector off
( page 21) and
contact an Authorized
Service Center.
See “REPLACE THE
LAMP UNIT”.
( page 45)
NOTE:
If the • LAMP indicator still lights or ashes after the above remedy, contact an Authorized Service Center.
TEMP INDICATOR
Indicator
Illuminating red while projecting and the alert will be displayed.•
Flashing red and power is turned off.•
Problem
The temperature inside and/or outside the projector is abnormally high.
The projection may become darker than usual.•
The internal fan’s operational noise may be louder than usual.•
Cause
The air outlet port and
air intake ports are
covered.
The room temperature
is too high.
The lter is excessively
dirty and the ventilation
is poor.
The projector is located
at 1 400 - 2 700 m
(4 593 - 8 858 ft).
Remedy
Remove object(s)
from the air outlet port
and air intake ports
or clear around the
projector.
Reinstall the projector
in temperature
controlled place.
(
page 54)
Clean the lter in a
proper method.
(
page 44)
Turn on the projector*
1
and set the HIGH
ALTITUDE MODE to
ON. (
page 37)
*
1
The projector will operate for 2 minutes with OFF set at high elevation.
NOTE:
Perform the above remedy; disconnect the power plug, and then supply the power again. If the • TEMP indicator still lights or
ashes after the above remedy, contact an Authorized Service Center.
If temperature in the projector rises, the fan speed increases and the sound becomes louder.•
STANDBY
(R)
ON(G)
LAMP
TEMP
MENU
FUNCTION
ENTER
INPUT
SELECT
FOCUS
ZOOM
LAMP indicatorTEMP indicator
Maintenance
- Operating Instructions 1
- Basic Manual 1
- Important Safety Notice 2
- TABLE OF CONTENTS 4
- ON USE/INSTALLATION 5
- ACCESSORIES 6
- CAUTIONS WHEN TRANSPORTING 7
- CAUTIONS WHEN INSTALLING 7
- CAUTIONS ON USE 8
- SECURITY 8
- SUPPLIED ACCESSORIES 9
- CLEANING AND MAINTENANCE 9
- DISPOSAL 9
- Start-up display 10
- Details of your projector 11
- PROJECTOR’S REMOTE CONTROL 13
- Set up your projector 14
- PROJECTION METHOD 15
- Connections 16
- Example: Computers 17
- Connections (continued) 17
- Turn the projector ON or OFF 18
- POWER INDICATOR 19
- TURN THE PROJECTOR ON 20
- TURN THE PROJECTOR OFF 21
- Project an image 22
- Remote control operation 23
- INDEX-WINDOW display 24
- ENLARGE THE IMAGE 25
- USE AN ASSIGNED FUNCTION 25
- Menu operation 26
- SUB MENU 27
- Menu operation (continued) 27
- MAIN MENU 27
- PICTURE MENU 28
- POSITION MENU 30
- LANGUAGE MENU 33
- DISPLAY OPTION MENU 33
- PROJECTOR SETUP MENU 36
- SECURITY MENU 40
- NETWORK MENU 42
- LAMP and TEMP indicators 43
- Care and replacement 44
- REPLACE THE LAMP UNIT 45
- Lamp replacement procedure 46
- Troubleshooting 48
- Dimensions 49
- Trademark acknowledgements 49
- Technical information 50
- SERIAL TERMINAL 51
- MENU LOCK PASSWORD 52
- Specications 53
- Specications (continued) 54
- References 55
- ENGLISH 55
- Entretoise 56
- Cher client Panasonic : 57
- Numéro de série : 57
- Informations essentielles 57
- AVERTISSEMENT 59
- MISE EN GARDE 60
- PRECAUTIONS LORS DU 61
- TRANSPORT 61
- SÉCURITÉ 62
- Filtre à air 63
- L’unité de lampe 63
- Panasonic Solutions Company 66
- Panasonic Canada Inc 66
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