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The lens of my telesope

I cant see through it even though i cleaned the lens

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Put the eyepiece with the largest number written on it into the telescope and go outside during the day time and practice focusing on a distant object.

Posted on Jun 18, 2009

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I have a philips wireless music center wacs700 when i put disc s in even a lens cleaner disc it comes up cant read disc can you tell me what the problem is


lens cleaner not alway working.use air to blow unit out,,lots of dust inside of units...try to clean lazer with earbud very softly untill it shines,90% its works if not u need to replace lazer and hope its not the mpeg board...im a technician

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CD player just says READ on it


Buy a CD cleaning kit, this will clean the plastic laser lens that is hard to get at, hopefully this will clean any dirt on the lens and bring it back to operational mode.

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I get a no disc message even though there is a disc in the machine.


Hello
there are two option of such fault
1. lens is dusty, clean the lens using moist cloth/cotton 2. lens got bad need replacement
third option is CD is faulty/scratch
hope it helps. do rate if so

Dec 12, 2010 | NAD C542 CD Player

1 Answer

It gives me the message "No disc", even though the


There problem with Lens block first you need to clean the optical with cleaning disc.After that check its work fine if not then need to replaced optical block.

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Why does the CD function on my Bose Wave Radio/CD sometimes not work even though the CD is spinning?


Hi, when the lens of the CD player is weak, it can keep on spinning and not play. what you will need to do is to get a lens cleaner and clean the lens(instructions are on the lens cleaner.

If after cleaning and it still did not work, that means the lens is to weak to perform well. It will need to be changed to a new lens.

Take care.

May 27, 2010 | Bose Wave Radio

2 Answers

My ps2 wont read any disk. even though it was working last nite!


Play the headd cleaner lens to clean up the lens. Avoid palying discs with scratches. They damage the lens of the disc reader.

Jul 11, 2009 | Sony PlayStation 2 (PS2) Console

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your DVD drive lens needs to be cleaned by a lens cleaner CD....try it if not worked..then your lens is faulty...

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Can't play or burn a cd with my IBM thinkpad running windows xp


Your CD ROM lens needs to be cleaned...So use a lens cleaner to clean it....

Dec 09, 2008 | Computers & Internet

1 Answer

It wont read any disc,and wont burn any disc


Numerous possibilities:

Lens cannot focus... Haze on lens. Needs to be cleaned.

Unfortunately my experience is that the power supply to the laser section is running on the low side and the unit needs technical repair. I'd be interested in learning if anyone else has suggestions that have worked for them.

Mar 19, 2008 | Yamaha CRW 2200E CD-RW Burner

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