Light Source Forums

The real mfr of this unit is QED, out of kentucky. dre, then avante were always a garbage company that never made anything, just rebranded other people's stuff and then offered no support. So if you're unfortunate enough to have one of these, QED is the company to speak to about parts/repairs/accessories

QED Medical 750 Enterprise DriveLexington, KY 40510 1-800-513-2256 1-859-231-0338 1-859-231-0376 www.qed-medical.com

Hi,

I am a re-seller of the bulb

The machine was not working even after we changed the original bulb that came with the machine (OLYMPUS MD-631) to a new bulb  - the CERMAX PE300BFA. 

The client got back the lamp and said it is not working in the machine

He requested to replace it to the CERMAX J2022 OR MAJ 1817

I did that as well

He just bought back the second bulb (J2022) and claimed it is not working

He is checking the machine through some type of continuity tester and claims that both bulbs were spoiled even though they were brand new. I am a 100% confident that the bulbs are okay but not sure what is going wrong with his machine.

He connected a filament bulb and claimed that the Bulb is working when connected to the power supply of the machine.

How do we trouble shoot

Please help

Hi everyone, my name is Gerardo a biomedical engineer, that it’s working medical equipment repair. does anyone have the service manual if the Fujinon system 2200 processor. I can pay for it just contact me my gamf1003@gmail.com my email. Thank you

Dear stryker,i have stryker L9000 Led light source.i was check the leds faulty and i have replaced.But light is littlebit greenish and we need bright white light.Kindly support.Thanksyou

Equipment: stryker L9000 led light source

I need some help with "Error Lamp Changer Fail" Thanks.

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Hi all,

I have a xenon nova 175 Karl Storz light source which had a lamp that had run up its working hour. After i replaced the xenon lamp the light came on for a moment, but after that the lamp and the heat sink just make this continious clicking sound and no light is shown from the lamp.

The fan and all other components seems fuctional but lamp will not turn on and makes this continious clicking sounds.

Any help is appreciated

Equipment: Xenon nova 175 Model 20131520

When the scope is connected, the screen displays scope power off. How can I turn on scope power?

How to change language of 500XL Xenon Light source? Anda how to reset hour lamp?

How to change language of 500XL Xenon Light source? Anda how to reset hour lamp?

Hi please any one can repair processor epx 4450