InFocus LP500 User manual

Cleaning the lamp module dust filter screens

In dirty or dusty environments, the lamp module dust filter screens can become plugged, causing

excessively high temperatures inside the lamp module. Excessively high temperatures can cause

premature lamp failure. Routine maintenance to remove dust and dirt from the filter screens lowers the

lamp operating temperature and lengthens lamp life.

This Tech Note describes how to clean the lamp module dust filter screens. Clean them every 200-250

hours when the projector is used in areas with high levels of airborne contaminants such as lint, dust or

smoke.

1 To remove the lamp door, press the lip on the outside edge of the door until the door slides

inward. Then swing the door open.

2 Loosen the two captive screws that secure the lamp to the lamp housing.

3 Swing the bail on the top of the lamp module up, then pull the module out of the projector.

LP500/LP530 Lamp Maintenance 2

4 After you remove the lamp module, examine the condition of the dust filter screens. The screens

are located on each side of the lamp module, at the front and rear. There may be more than one

screen at each location on the lamp module. Dirt and dust accumulation on the screens must be

removed.

NOTE The lamp module illustrated below may not appear exactly like the one you removed, but

you can use the illustration to determine the locations of the dust filter screens.

5 Use compressed or canned air to clean the screens on both sides of the lamp housing. Then use

a cotton swab dipped in isopropyl alcohol to lightly wipe each screen. When you've wiped each

screen, use the compressed or canned air to blow away remaining contaminants.

LP500/LP530 Lamp Maintenance 3

6 Before you replace the lamp, use the compressed or canned air to clean the lamp housing inside

the projector.

7 Replace the lamp and lamp door.

Other manuals for LP500

6

This manual suits for next models

1

Table of contents

Other InFocus Projector manuals

InFocus

InFocus IN118HDSTa User manual

InFocus

InFocus X1 User manual

InFocus

InFocus IN1110 User manual

InFocus

InFocus LP260 Reference manual

InFocus

InFocus IN224 User manual

InFocus

InFocus SP7210 System manual

InFocus

InFocus Work Big IN32 Manual

InFocus

InFocus IN114x User manual

InFocus

InFocus LP720 User manual

InFocus

InFocus X1 User manual

InFocus

InFocus LightPro IN1142 User manual

InFocus

InFocus IN5122 User manual

InFocus

InFocus IN5132 User manual

InFocus

InFocus LP335 DRAGONFLY User manual

InFocus

InFocus in5316HD User manual

InFocus

InFocus SP4805 System manual

InFocus

InFocus IN82 Guide

InFocus

InFocus Genesis P130 Reference manual

InFocus

InFocus LP 850 User manual

InFocus

InFocus Work Big IN35 User manual

InFocus

InFocus LP 425 LiteMount User manual

InFocus

InFocus LP70+ User manual

InFocus

InFocus H8600 User manual

InFocus

InFocus ScreenPlay 4805 User manual

Popular Projector manuals by other brands

iEmmet

iEmmet MP-312 user manual

Epson

Epson VS400 Specifications

Sony

Sony VPL-HS10 Marketing Specifications & Features manual

Sony

Sony VPL-HW65ES Quick reference manual

Toshiba

Toshiba TLP-791U Specifications

Philips

Philips LC1341 Declaration of conformity

Panasonic

Panasonic PTL735NTU - LCD PROJECTOR-NETWORK IB operating instructions

NEC

NEC NP600S EDU Specifications

BenQ

BenQ SH753P user manual

Eiki

Eiki EK-623U series quick start guide

Epson

Epson PowerLite Pro Cinema 6020UB user guide

Epson

Epson PowerLite Home Cinema 705HD user guide

Christie

Christie LHD700 user manual

Navitar

Navitar FX instruction manual

Sony

Sony SRX-R815P operating instructions

Vivitar

Vivitar DP1500 X specification

Acer

Acer C20 Series manual

Asus

Asus ZenBeam Latte user manual