Sharp XG-P10XE (serv.man2) Service Manual ▷ View online
13
XG-P10XE
4. Removing the PWB units
4-1. Remove the six lock screws off the PC I/F unit. Lift and detach the unit off the output unit.
4-2. Disconnect the connectors from the output unit.
4-3. Remove the four lock screws off the output units. Remove also the lock screw off the ground fixture and
4-2. Disconnect the connectors from the output unit.
4-3. Remove the four lock screws off the output units. Remove also the lock screw off the ground fixture and
detach the ground fixture. Lift and detach the output, terminal and signal units.
(F)
(AZ)
(FE)
(EA)
(RP)
(BP)
(RC) (D)(Q)(L) (FA)(SO)(FB)
(GP)
(FD)
4-1
4-2
4-3
4-3
PC I/F Unit
Terminal Unit
Signal Unit
Bottom Cabinet
Ground Fixture
Output Unit
Optical Mechanism Unit
Output Unit
14
XG-P10XE
5. Removing the optical mechanism unit
5-1. Remove the two lock screws off the lamp socket holder. Detach the holder.
5-2. Disconnect the ground wire from the power unit.
5-3. Disconnect the connector(BA) from AC power switch and connector (PF) from the ballust unit.
5-4. Remove the six lock screws off the optical mechanism unit. Lift and detach the unit.
5-2. Disconnect the ground wire from the power unit.
5-3. Disconnect the connector(BA) from AC power switch and connector (PF) from the ballust unit.
5-4. Remove the six lock screws off the optical mechanism unit. Lift and detach the unit.
5-1
5-2
5-4
Optical Mechanism Unit
Duct Fan Unit
(BA)
(PF)
5-3
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XG-P10XE
6. Removing the ballast / PFC / sound-out unit assembly.
6-1. Disconnect the ground wire from the inlet unit.
6-2. Remove the two lock screws off the ballast/PFC/sound-out unit assembly. Detach the assembly.
6-2. Remove the two lock screws off the ballast/PFC/sound-out unit assembly. Detach the assembly.
7. Removing the power unit
7-1. Remove the three lock screws off the power PWB. Detach the power unit.
8. Removing the AC power switch and inlet unit.
8-1. Remove the two lock screws off the AC power switch, disconnect the connector (PA) from the inlet unit, and
detach the AC power switch and the inlet unit.
(PA)
(BA)
6-1
6-2
7-1
8-1
to Inlet Unit
Ballast/PFC/
Sound-Out Unit
Sound-Out Unit
Inlet Unit
Power Unit
AC Power Switch
(for Lamp replacement)
(for Lamp replacement)
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XG-P10XE
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 POWER
ON key.
2. Now the total lamp timer is reset to zero. “000H” appears on the screen.
ENTER
ADJ.
"
ADJ.
|
Lamp
The lamp in this projector operates for approximately 1,000 cumulative hours, depending on the usage environ-
ment. It is recommended that the lamp be replaced after 900 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.
ment. It is recommended that the lamp be replaced after 900 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 1,000 hours.
Problem
• Lamp has been used for over 900
hours.
• Lamp has been used for over 1,000
hours.
Possible Solution
• Purchase a replacement lamp unit
(lamp/cage module) of the current
type BQC-XGP10XE/1 from your
nearest Sharp Authorised LCD
Projector Dealer or Service Centre.
type BQC-XGP10XE/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.
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.
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.
picture and colour quality occurs.
The power will automatically turn
off and the projector will enter
standby mode.
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 of
the lower-left corner of the picture,
and the power will turn of
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