12. Troubleshooting
Problem
Solution
The keys o n the projector
(except for the POWER key)
don’t function.
• PASS W OR D FUNCTION in the FEATU RE menu has been set to MENU ACCESS
to
enable the password lock.
→ Cancel the pas sword lock or contact the person in charge of management of the projec-
tor.
• Check that the pr ojector isn’t c ontrolled by a control panel or other device that is
connected to the REMO TE 1 IN terminal.
Abnormal sound is heard. B ecause the color wheel spins at a high speed, m etallic sounds may be heard in rare
occasions. Such sym ptom is not a malfunction.
FOCUS/ZOOM doesn’t work.
Lens shift doesn’t wo rk.
Check that LENS LO CK in the INSTALLATION 1 m enu isn’t ON.
If the following problem occ urs after the lamp is replaced, check the following first.
Problem
Solution
The p rojector do es not turn on. Fit the lamp cov er securely.
The STATUS Led blinks. Reset the lam p operating time of the newly installed lamp.
Kensington Lock
This projector has a Kensington Security Standard connector for use with Kensington MicroSaver Sec urity System. Refer to the
information that c ame with the Kensington System for instructions on how to use it to secure the projector. Please c ontact Kensington
Technology Group below.
Kensington Technology Group
2855 Campus Drive
San Mateo, CA 94403, U.S.A.
Phone: +1- (650)572-2700 Fax: +1- (650)572-9675
12.4 Led
Overview
The STATUS Led shows the operation condition of the projector.
L
Image 12-1
LStatusLed
1 sec
: On : O
A
B
C
D
Image 12-2
A Power standby
B
The power is on (Normal condition)
C
Abnormal
(The lamp r eplacem ent m essage is displayed or the protection circuit is working. Turn the projector off and cons ult
your dealer.)
D
• When the lamp is illuminating, it is in the warm up m ode. (You cannot turn off the power.)
• When the lamp is off, it is in the c ooling mode. (You cannot tu rn on the power.)
106 R5905597 PHXX SERIES 20/05/2014
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