Philips LC5141 manual Resetting the lamplife time

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9. Maintenance

Caution!

Do not use a lamp cartridge other than the Philips replacement lamp cartridge. Order this from your Philips dealer using the unit model number (see ‘Note’ under ‘Lamp’).

Be very careful. The lamp and lampholder may still be too hot to touch.

Do not loosen any screws except for those mentioned in the instructions below. There is danger of electric shock.

Keep lamp holder opening to your right. Do not touch lamp or point lamp holder opening at anyone.

A high-pressure lamp may break if handled improperly.

Resetting the lamplife time

The rated lamp life is about 1000 hours. The rated lamp life is the average life of the lamps produced and tested (under the test conditions of our company) for a long term, however, it may become shorter depending on the conditions of usage. After the lamp has been operating for 1000 hours or longer, the Status indicator on the control panel will light and the ‘LAMP USAGE’ icon which shows hours of total lamp usage will be displayed on the screen. When this happens, turn off the unit and replace the lamp cartridge with a new one. The unit will not turn on after 1100 hours. (It will go off if it is in use.)

1.Press Menu.

The menu bar appears on the screen.

2.Use cursor control to select INFORMATION in the menu bar.

3.Use cursor control to select LAMP COUNTER in the sub menu.

4.Press OK for 3 seconds to reset the lamp counter.

5.If required, select another item you wish to adjust or press Menu to exit.

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Contents Philips Multimedia projector LC5141, LC5131 Controls and connections Mouse FCC Warning Introduction Things You Should KnowImportant Safeguards Projector Features Rear fig Functional Overview See illustrationsFront fig LEDMains supply Set UpPositioning the projector and screen Skew correction Adjusting the focus of the imageFocus ring Adjusting height and level of the projector Projection angleRemote control mouse functions Inserting the batteries in the remote controlUsing the remote control as PC mouse Optional cables and adapter Installation Video/computer cables and adapterMinijack female Video/computer cablesPC Personal computer / Macintosh Installation Connecting to a computerConnecting to a computer General Connecting to PC mouse connector GeneralScart adapter optional Optional Installation Connecting to video equipmentConnecting to video equipment General Composite Video SignalComponent Video Signal YCbCr On Screen Display menu General explanation Operation PreparationPreparation General Feedback messages General explanationOperation Menu structure data input Data mode Normal menu flip cover closedOperation Menu structure video input Video mode Normal menu flip cover closedTip for Windows users Operation Display and picture control/Audio volume controlOperation Display and picture control Operation Display and picture control/Other settings Operation Other settings Maintenance Resetting the lamplife time Problem Troubleshooting