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Wirering for laser eyes - Sears Craftsman LiftMaster Chamberlain Garage Door Opener Wireless Keypad Model 976LM Security+

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The solid white wire from each sensor goes to terminal #2 and the white wire with the black trace goes to terminal #3.

Posted on Nov 15, 2010

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I got an EE30 error code.


I had an ee30 on my toyotomi 30 . The wirers for the igniter came off the igniter.

Oct 03, 2013 | Rinnai Toyostove Direct Vent Heater: Laser...

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Handheld Laser Pointer "Toys" Can Cause Serious Eye Injury


Handheld Laser Pointer "Toys" Can Cause Serious Eye Injury

A 15-year old boy ordered a handheld burning laser pointers online. He wanted it to pop balloons from a distance and play around with, this included burning holes into paper cards and his sister's shoes. Doctors from Lucerne Cantonal Hospital, Lucerne, Switzerland continue explaining in a letter published in the New England Journal of Medicine (NEJM) what happened when he used the laser pointer in front of a mirror.
http://www.lasereshop.com/images/p/hq01gn01651%20(3).jpg
The teenager wanted to create a "laser show" - he faced the mirror and zapped cheap high powered laser pointer beams in several directions. Some of the beams hit his eyes and his vision in both eyes blurred immediately. He did not tell his parents for fear of being told off or perhaps causing unnecessary alarm, and hoped the vision problems would go away.
http://www.lasereshop.com/images/water/hq01gn0096-200mw-13.jpg
Two weeks passed and his eyesight problems continued. The boy went to see a health care professional.
The ophthalmic assessment revealed that his eyesight had deteriorated so badly in his left eye that he could only count fingers on a hand at a distance of no more than 3 feet (about 1 meter); his right eye had 20/50 acuity.
An examination of the interior of the eye with an ophthalmoscope detected a dense subretinal hemorrhage in his left macula, there were also several "tiny round scars in the pigment epithelium of the foveolar region of his right eye". The clinician diagnosed bilateral retinal laser injury - injury to both eyes caused by laser beams.
Four months later the boy's eyesight improved, but there were still some problems and scarring.
Laser pointer 1000mw that were sold to the public used to have a maximum power of 5mW, which is not considered harmful for human eyesight. The handheld laser device the boy purchased on the internet was 150mW; 75 times more powerful.
http://www.lasereshop.com/images/p/1000mw-green-laser-pointer-hq010032-61946852s.jpg
Lasers which are powerful enough to damage human eyesight are generally used only by military personnel, and in such cases accidents and injuries are extremely uncommon.
Laser devices with a potential of up to 700 mW can be bought by anyone on the internet, the Swiss doctors inform. There are government restrictions, but this does not seem to stop these products being available online - they are presented as " green laser pointers ", like the ones lecturers use, and many look just like them.
http://www.lasereshop.com/images/p/hq01000301-05.jpg
These extremely powerful devices can cause serious and immediate eye injury. They are advertised as toys, even though they can cause blindness. Teenagers find them fascinating. There are even laser swords and other fun toys with powerful lasers installed inside them.
How is a child who is using one of these devices, and the other kids around him supposed to tell a harmless laser pointer from a dangerous one?the conclude that if the present state of affairs continues, there will be more such eye injurie.

on May 05, 2016 | Office Equipment & Supplies

2 Answers

Are laser pointers dangerous?


It is always recommended that you avoid pointing a laser pointer at eyes because they can cause eye damage. The very strong laser pointers come with some dorky looking protective glasses and they come with these glasses come with the laser because they are dangerous.

Sep 11, 2013 | Office Equipment & Supplies

3 Answers

I went to one eye laser clinic and they told me I was not a suitable candidate for corrective eye surgery. Should I give up or is it ok to shop around for a second opinion?


Different clinics have different criteria for accepting people for eye laser surgery. Just because one place has turned you away as unsuitable doesn't mean you should give up altogether. But - it's very important that you only use a clinic that is registered and has a good reputation for safety procedures. Some clinics have better technology for treating more complex cases, but just be sure that the clinic fully understands your medical situation before you agree to the surgery.

Feb 13, 2013 | Health & Beauty

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DVD player loads then stops and says no disc, havent used it in about 4 years ,how do i get it to play dvd, tried to set up like it says but must be doing something wrong


Tries to play more than one DVD disc.Tries to play many DVD disc should be original DVD disc ok no DVD+R copying disc ok.If ur are still getting signal just saying loading signal awhile than say no disc show up, and u did playing it with many dvd original disc.Than the DVD player laser eye reader could be ditry.Tries websites like Amazon.com,Ebay.com to buy a DVD disc set that said like DVD players lasers eyes cleaners.Used it as directions said,if u still getting the same result mean ur DVD player laser eye reader it is dead,not worth repairing the DVD player if the DVD player laser eye reader it it dead,because the laser eye reader it is 90% important to the DVD player unit and the cost of it by replacing it will cost the same as a new DVD player unit.

Aug 29, 2011 | Polaroid 7'' Portable DVD Player

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I have element dvd #e1023pd ,i have a screen ,but cd will not work, will not except any cd. what am i doing. dennis


Ur DVD disc movie work,only CD music have problems?Laser eye,might be dirty,not reading the laser disc.Tries websites like Amazon.com,Ebay.com to buy a Laser eye cleaning kit.Just put in the disc,play it,will clean the laser eye,it'll tell u when it finish and to take the disc out.

Oct 25, 2010 | Element Electronics E1020PD Player

1 Answer

DVD player seems to have problem starting. The electric eye is travelling back and forth but it says "bad disc" to all my movies now? The movies work in another machine?


Hi there! Seems like a bad laser (eye). It is trying to read the disc but not able to focus properly. Depending on what you paid for the unit, it might be better to buy a new one. The cheapies last maximum 3 years. If you would like to try replacing the white flexible cable first it may save you a bit of money. Remove it carefully without touching the laser(eye) and go to your local repairer who can order it for you. You can try cleaning the laser (eye) with a bit of surgical alcohol and ear bud. Do not apply too much pressure on the eye as this can result in permanent damage. NOTE: The laser emmits invisible radiation which can cause blindness if exposed to for too long. So please do not look into the laser(eye) when operating. Best Wishes and Good Luck. JUS004

Aug 21, 2009 | Televison & Video

1 Answer

Phase linear uv8 DOSE NOT PLAY DVDS


Remove cover of player, you will see glass eye which is laser eye. Take rubbing alcohol and cotton swab and clean the eye with the alcohol soaked cotton swab. If this player is self- fixable, than this will do the trick. If cleaning the laser eye didn't help, than they player will have to be repaired or replaced.

May 04, 2009 | Televison & Video

1 Answer

JVC tha75 r where is laser eye bit so i can clean it?


claire_unbre:

When you say laser eye, are you referring to the laser used to read your cd's & dvd's? if so, you can find dvd cleaners at most retail stores. the kit will contain a disc that looks like a dvd with built-in brush & cleaning solution. follow the instructions on the cleaning kit & you should be OK. reply if you need additional assistance.

peace-out

Feb 05, 2009 | JVC TH-A75R System

2 Answers

About the laser eye


take a cotton swab and barely dampen in alcohol and wipe the lens with it an let it dry if it doesnt work your lens needs to be changed

Mar 30, 2008 | Sony PlayStation 2 (PS2) Console

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