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Replacement lamp won't work

We have a Philips cSmart model LC4433. We replaced the lamp with an LCA 3115 (and cleaned the filters) but the projector's red blinking lamp light is illuminated. What are we doing wrong?

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On all projectors, there is a lamp timer that must be reset when the lamp is changed, if not, when they get to a certain amount of hours the projector will NOT operate. Fortunately, if this is the case I can help you solve the issue.

Best regards,
Steve

Posted on Dec 12, 2008

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If i switch on its getting on aft 2 sec its getting off insaid lamp blinking and getting off pls tell me the solution

Posted on May 20, 2014

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1 Answer

How can i clean the filter


This is probably the lamp. If you replaced the lamp then you need to reset the lamp counter in the menu settings. You should clean the filter out as well.

Feb 24, 2015 | Dell 1409X DLP Projector

1 Answer

Red warning light


follow this steps and fix it. God bless you

  • Secure the lamp cover and the air filter cover of the projector body if the projector does not power on. Ensure that the power cable is firmly connected to the projector and an active power plug. If the projector was turned off and then on quickly--let it sit for 90 seconds before trying to turn it on.

  • 2
    Replace the projection lamp if the projector will not power on or if the lamp indicator is flashing. Turn off the projector and let it sit for at least 30 minutes. Locate the lamp cover and remove or loosen the lamp cover with a screwdriver. Carefully remove the projection lamp from the projector housing using the handle, if available.

  • 3
    Place the new projection lamp into the projector housing and secure it to the projector. Replace the lamp cover and reset the lamp timer. Power on the projector to ensure the new lamp is working correctly.

  • 4
    Remove the projector from the enclosed area to allow air circulation if it constantly overheats. Place the projector into an open area and make sure there is no blockage for the ventilation holes. Unplug the projector for at least 45 minutes to allow it to soft reset.

  • 5
    Clean the air filter to allow the projector better air circulation. Turn off the projector and unplug it from the outlet. Remove the air filter cover and use a vacuum to remove dust from the area. If the filter is unable to be cleaned correctly or is damaged, then replace it. Pull the air filter from the projector and place the new one in the now empty slot. Close and secure the air filter cover.

Oct 29, 2013 | Sanyo PLCXU355 LCD Projector

1 Answer

How reset lamp timer of a csmart sv2 lc 4433 proyector?


Press menu
select settings
select lamp counter
press OK for 3 seconds to reset
press menu to exit

Feb 23, 2011 | Philips cSmart LC4433 LCD Projector

1 Answer

Red lamp or heat light is flashing while projector is off. Can't be sure which it is because it is mounted 16' up. I've cleaned projector & filter with canned air from 12' ladder and red light stops...


Hi,
Here is some information on this model which I hope will help...
The lamp indicator lights when the lamp is due to be replaced. It will flash if a circuit abnormality is found.
The temp indicator lights if an abnormal temperature is detected. If it goes too high it will shut down flash.
The lamp indicator is furthest away from the power switch if that helps.
If the lamp timer was approaching the end of the lamp life you would see a REPLACE LAMP nag screen when the projector is turned on. The fact that you have not mentioned this suggests that this is unlikely to be the problem.
The filters on the model are on the underside. There is a removable panel directly under the lens. You should not use canned air as you are blowing dust into the projector. It is recommended that you use a vacuum cleaner. Filters should be cleaned every 100 hours and replaced when the projector is relamped. You can wash the filter by hand with water only, ensuring it is dry before replacing it. Do not run the projector without the filter in place.

Feb 19, 2011 | Panasonic Projector Lamp for PT-LB50...

1 Answer

How do I change. The lamp?


Replacement of the lamp can be done as follows:
1. remove the power and keep the projector under a soft cloth.
2.There is small door with one philips head screw which will open the cover.
3. You will find the lamp with two screws which are marked . remove the two philips head screws and using the handle which can be taken out from a catch , pull slowly up. do not pull violently.
4. Clean before you put the new lamp into the slot, replace with the two screws after the lamp goes into the connector.
5. clean tthe filter after you remove the cover and set it back.
6. Switch on and use the menu to reset the lamp timer.
You are now ready to use the projector but take care to keep in ventillation and clean the filters occasionaly.
Helpful I hope. Good day

Aug 17, 2010 | Sony VPL CS5 Multimedia Projector

2 Answers

I have an Compaq MP1400 projector not working


Hello :

1:Remove the lamp from the projector. Ensure that it has no cracks, discoloration or "smoky" appearance.

2:Try removing and reseating the lamp, or to try another lamp.

3:Reset your lamp timer. Most projectors have no way of knowing if you physically have replaced your lamp or moved it out . They rely on the user resetting the lamp timer

4:Pull the lamp back out of the unit, give is a brisk shake and reseat the lamp. Occasionally there is some buildup on the lamp contacts or filament during manufacturing.

5:Are the input and output vents blocked or obstructed in any way? That could cause overheating problem and what you see with your projector is one of it's symptoms .

6:Are the filters dirty or clogged? Most manufacturers will recommend filter cleaning on a monthly basis depending on usage .After cleaning the filter always remember to reset your projector .

7:Remove any extension cords, power strips and/or surge suppressors. Many current model projectors will not even try to ignite the lamp if they detect drops or fluctuation in voltage supplied to the unit. This is a safety feature to reduce stress on the lamp.

PLEASE RATE !

Apr 12, 2010 | Compaq MP1400 and MP1800 Replacement...

1 Answer

Flashing red light on lamp and filter


OK, let me throw out some possibilities. Most projectors how a built in lamp and filter timer. This lets you know when you need to clean your filter or replace your bulb. If left unchecked some models can prevent you from using the projector til the maintenance has been resolved. Clean your filter and refer to your owner's manual for how to reset the timers. If you still get the blinking or red lights after you have reset the timers then you may have a bad bulb or the contacts in the lamp assembly are tarnished or corroded. Pull out the lamp assembly and make sure the leads to the lamp are tight now take a small knife and scratch the metal contacts that the lamp assembly uses to connect to the projector. Clean them well so they will make good contact. Reinsert the assembly, close the case, and try it out. If you do not know how to take out the lamp then refer to your manual as it will have detailed instructions. If your projector still does not work then your lamp is bad and needs to be replaced.

Jul 19, 2009 | Hitachi CP-X253 Projector

1 Answer

Cant see anything


this is a fairly old model!
the lcd optic engine requires cleaning as the mirrors inside will be dusty,also from what u have mentioned,it appears that the polarising filters inside are damged.pl check if the image that u see is spotless.if it has permamnent patches of green or red or yellow, then the polarising filters are damged & u need to change them!

Dec 28, 2008 | Philips LC 4500 projector lamp Projector...

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