ViewSonic PJL3211 PJL3211 User Guide (English) - Page 57

Related messages - troubleshooting

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Troubleshooting Troubleshooting If an abnormal operation should occur, stop using the projector immediately. 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 disconnect the power plug from the power outlet. After making sure that the smoke or odor has stopped, contact your dealer or service company. Otherwise if a problem occurs with the projector, the following checks and measures are recommended before requesting repair. If this does not resolve the problem, please contact your dealer or service company. They will tell you what warranty condition is applied. 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 TULOA EI HAVAITTU  There is no input signal. Please confirm the signal input connection, and the status of the signal source. TAHDISTUS ON ALAN ULKOPUOLELLA  fH kHz fV Hz 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. CHECK THE AIR FLOW 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. REMINDER A note of precaution when cleaning the air filter. *** HRS PASSED AFTER THE Please immediately turn the power off, and clean or change LAST FILTER CHECK. the air filter referring to the "Air Filter" section of this manual. FILTER MAINTENANCE IS ESSENTIAL After you have cleaned or changed the air filter, please be TO REMOVE WARNING MESSAGE, sure to reset the filter timer (50). RESET FILTER TIMER. SEE MANUAL FURTHER INFO. ViewSonic 52 PJL3211

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52
ViewSonic
PJL3211
Troubleshoot±ng
If an abnormal operat±on should occur, stop us±ng the projector ±mmed±ately.
Troubleshooting
Otherw±se ±f a problem occurs w±th the projector, the follow±ng checks and
measures are recommended before request±ng repa±r.
If th±s does not resolve the problem, please contact your dealer or serv±ce
company. They w±ll tell you what warranty cond±t±on ±s appl±ed.
Related messages
When some message appears, check and cope w±th ±t accord±ng to the follow±ng
table. Although these messages w±ll be automat±cally d±sappeared around several
m±nutes, ±t w±ll be reappeared every t±me the power ±s turned on.
Message
Descr±pt±on
TULOA EI HAVAITTU

There is no input signal.
Please confirm the signal input connection, and the status
of the s±gnal source.
TAHDISTUS ON ALAN ULKOPUOLELLA

fH

kHz
fV

Hz
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.
CHECK THE AIR FLOW
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
follow±ng ±tems, please turn the power ON aga±n.
• Is there blockage of the a±r passage aperture?
•
Is the air filter dirty?
• Does the per±pheral temperature exceed 35°C?
If the same ±nd±cat±on ±s d±splayed after the remedy, please set
FAN SPEED of the SERVICE ±tem ±n the OPTION menu to HIGH.
REMINDER
*** HRS PASSED AFTER THE
LAST FILTER CHECK.
FILTER MAINTENANCE IS ESSENTIAL
TO REMOVE WARNING MESSAGE,
RESET FILTER TIMER.
SEE MANUAL FURTHER INFO.
A note of precaution when cleaning the air filter.
Please ±mmed±ately turn the power off, and clean or change
the air filter referring to the “Air Filter” section of this manual.
After you have cleaned or changed the air filter, please be
sure to reset the filter timer
(
50
).
WARNING
►Never use the projector if abnormal operations such as
smoke, strange odor, excess±ve sound, damaged cas±ng or elements or cables,
penetrat±on of l±qu±ds or fore±gn matter, etc. should occur. In such cases,
±mmed±ately d±sconnect the power plug from the power outlet. After mak±ng sure
that the smoke or odor has stopped, contact your dealer or serv±ce company.