Sharp PG-C30XE - Notevision XGA LCD Projector, Service Manual

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15
PG-C30XE
'
'
'
'
I
+
RESIZE
AUTO
SYNC
ENLARGE
FREEZE
BLACK SCREEN
MENU
KEYSTONE
MUTE
VOLUME
ON
OFF
INPUT
ENTER
TEMP. LAMP POWER
ENTER ADJ.
"
ADJ.
|
B
GAMMA
UNDO
Problem
• Lamp has been used for over 1,400
hours.
• Lamp has been used for over 1,500
hours.
Possible Solution
• Purchase a replacement lamp unit
(lamp/cage module) of the current
type BQC-PGC30XE/1 from your
nearest Sharp Authorised LCD
Projector Dealer or Service Centre.
• Replace the lamp. If you wish, you
may have the lamp replaced at
your nearest Sharp Authorised
LCD Projector Dealer or Service
Centre.
Condition
The LAMP REPLACEMENT
indicator lights up red, and “LAMP”
and “ ” will flash in yellow in the
lower-left corner of the picture.
A significant deterioration of the
picture and colour quality occurs.
The power will automatically turn
off and the projector will enter
standby mode.
“LAMP” and “ ” will flash in red in
the lower-left corner of the picture,
and the power will turn off.
Lamp
The lamp in this projector operates for approximately 1,500 cumulative hours, depending on the usage environ-
ment. It is recommended that the lamp be replaced after 1,400 cumulative hours of use or when you notice a
significant deterioration of the picture and colour quality. The lamp usage time can be checked with the On-screen
Display.
CAUTION
• Intense light hazard. Do not attempt to look into the aperture and lens while the projector is operating.
• As the usage environment can vary significantly, the projector lamp may not operate for 1,500 hours.
RESETTING THE TOTAL LAMP TIMER
When the lamp has been replaced, reset the total lamp timer in the following steps.
Resetting procedure
1. While holding down the “ENTER”, “ADJ.
"
” and “ADJ.
|
” keys on the set at the same time, turn on the main
power switch (located side the AC inlet).
2. Now the total lamp timer is reset to zero. “000H” appears on the screen.