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16. Maintenance
Necessary tools
10 mm nut driver or
fl
at screwdriver
How to remove the Lamp House from the projector?
1. Remove the lamp cover.
2. Release the two retaining screws (1) at the base of the Lamp House. Use a 10 mm nut driver or a
fl
at screwdriver.
3. Remove the Lamp House:
a) Grip the Lamp House with the bottom handle (2) and partially slide it out of the Lamp House compartment.
b) Grip the Lamp House with the top handle also (3) and remove it completely from the projector.
c) Place the Lamp House on a solid and stable support.
Warning:
Be aware of the weight of the Lamp House. Take the necessary precautions to avoid personal injury.
1
2
3
Image 16-5
Removal of the Lamp House
16.8 Realignment of the lamp in its re
fl
ector
Why realigning the lamp ?
With longer run times, the light output of the lamp will decrease, which results in a lower light output on the screen. This light output
decrease can be compensated by readjusting the Z-position of the lamp.
W
ARNING
:
The procedure below may only be performed by “quali
fi
ed service technicians”.
Necessary tools
3mm Allen wrench
How to realign the lamp in its re
fl
ector ?
1. Remove the lamp cover. See "Removal of the lamp cover", page 307.
2. Start up the projector, enter the menu structure and select
Lamp
→
Z-axis
.
3. Loosen the Z-axis lock screw (2).
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R5905303 HDQ 2K40 02/03/2015
Содержание HDQ--2K40
Страница 1: ...HDQ 2K40 User and Installation manual R5905303 09 02 03 2015 ...
Страница 4: ......
Страница 10: ...Table of contents 6 R5905303 HDQ 2K40 02 03 2015 ...
Страница 18: ...1 Safety 14 R5905303 HDQ 2K40 02 03 2015 ...
Страница 54: ...4 Input Communication 50 R5905303 HDQ 2K40 02 03 2015 ...
Страница 78: ...6 Getting started 74 R5905303 HDQ 2K40 02 03 2015 ...
Страница 118: ...9 Input 114 R5905303 HDQ 2K40 02 03 2015 ...
Страница 148: ...10 Image 144 R5905303 HDQ 2K40 02 03 2015 ...
Страница 166: ...11 Layout 162 R5905303 HDQ 2K40 02 03 2015 ...
Страница 176: ...12 Lamp 172 R5905303 HDQ 2K40 02 03 2015 ...
Страница 232: ...13 Alignment No settings are stored globally Yes settings are stored per layout 228 R5905303 HDQ 2K40 02 03 2015 ...
Страница 302: ...15 Service 298 R5905303 HDQ 2K40 02 03 2015 ...
Страница 318: ...17 Removal and installation of the projector covers 314 R5905303 HDQ 2K40 02 03 2015 ...
Страница 322: ...A Specifications 318 R5905303 HDQ 2K40 02 03 2015 ...
Страница 326: ...B Standard source files 322 R5905303 HDQ 2K40 02 03 2015 ...
Страница 330: ...C DMX chart 326 R5905303 HDQ 2K40 02 03 2015 ...
Страница 334: ...D Environmental information 330 R5905303 HDQ 2K40 02 03 2015 ...