I got my new lamp. It is for commercial projection use. people use it to replace the - Page 278

chazmuffin · 18th July 2011, 04:40 PM

does anyone know how to reset the lamp after replacement? I read somewhere I should hold down the "help" button for 10 secs but nothing happened.

ywh · 21st July 2011, 06:07 AM

the arc length of lamp is too longer after it run long time, so the lamp switches off.

alexbird · 24th July 2011, 07:11 AM

@ywh - Thanks, it was the bulb.

I bought a working projector of the same model so I could diagnose by swapping parts (cheaper than a lamp, or an ESR meter).

What are the options for replacing a lamp cheaply?
Do you sell the original internal lamp and the high-temperature cement?

Cheers

ywh · 24th July 2011, 09:51 AM

Hi alexbird !
please show me your reflector, take some pictures.
I can rebuild a lamp if I have this tpye reflector, I can send to you to run, if it can not work you can send it to me and lost shipping only. OK?

alexbird · 24th July 2011, 11:34 AM

Hi ywh,

Here are some pictures of the reflector and lamp. Let me know if you need to see anything else.

Cheers,
Alex

ywh · 24th December 2011, 12:48 PM

merry Christmas !
Hi Alex, sorry later.
I have the burner , but no price is $70, shipping is $5, cost of paypal is $4, total is $79

18th July 2011, 04:40 PM	#2771
chazmuffin diyAudio Member Join Date: Sep 2008	NEC Multisync vt540 does anyone know how to reset the lamp after replacement? I read somewhere I should hold down the "help" button for 10 secs but nothing happened.

21st July 2011, 06:07 AM	#2772
ywh diyAudio Member Join Date: Dec 2002 Location: Earth	the arc length of lamp is too longer after it run long time, so the lamp switches off. __________________ Give up the UHP and HQI lamp now! Take a look at our LED projector!!http://www.diyaudio.com/forums/diy-p...e-theater.html

24th July 2011, 09:51 AM	#2774
ywh diyAudio Member Join Date: Dec 2002 Location: Earth	Hi alexbird ! please show me your reflector, take some pictures. I can rebuild a lamp if I have this tpye reflector, I can send to you to run, if it can not work you can send it to me and lost shipping only. OK? __________________ Give up the UHP and HQI lamp now! Take a look at our LED projector!!http://www.diyaudio.com/forums/diy-p...e-theater.html

24th December 2011, 12:48 PM	#2776
ywh diyAudio Member Join Date: Dec 2002 Location: Earth	merry Christmas ! Hi Alex, sorry later. I have the burner , but no price is $70, shipping is $5, cost of paypal is $4, total is $79 __________________ Give up the UHP and HQI lamp now! Take a look at our LED projector!!http://www.diyaudio.com/forums/diy-p...e-theater.html

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24th July 2011, 07:11 AM	#2773
alexbird diyAudio Member Join Date: Jul 2011	@ywh - Thanks, it was the bulb. I bought a working projector of the same model so I could diagnose by swapping parts (cheaper than a lamp, or an ESR meter). What are the options for replacing a lamp cheaply? Do you sell the original internal lamp and the high-temperature cement? Cheers

24th July 2011, 11:34 AM	#2775
alexbird diyAudio Member Join Date: Jul 2011	Hi ywh, Here are some pictures of the reflector and lamp. Let me know if you need to see anything else. Cheers, Alex

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