Question about Eiki LC-SB20 Projector Multimedia Projector

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The projector lock button has locked me out

I was trying to use the projector and saw a lock symbol and changed it to what I thought was unlocking and instead it locked the projector and now no buttons work. I cannot even turn it on. I tried the reset button and tried turning it off and nothing works

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  • Contributor
  • 84 Answers

This can only be solved with remote control or connect the AC cord while pressing the SELECT button on top.
this will cancel the control lock

Posted on Apr 17, 2014

5 Suggested Answers

SOURCE: my projector says all keys are locked.

Just hold the "ON" key for 3 seconds until it frees up the keyboard. Then hit the "standby" button twice to shutdown.

Posted on May 08, 2008

projdoc
  • 2236 Answers

SOURCE: keys mounted on projector got locked accidently

With System-Lock input window onscreen, press the "MENU", "ENTER", "ENTER", "MENU", "ENTER", "ENTER" and "MENU" keys, in this order,
on the remote controller.

Posted on Aug 04, 2009

projdoc
  • 2236 Answers

SOURCE: when the power button is pressed the fan turns on

power supply issue. the caps probably dried up. you'll need to replace the power supply. it is a good idea to blow the dust out of it with canned air.

Posted on Nov 17, 2009

homedesigner
  • 583 Answers

SOURCE: Remote won't turn on Eiki EIP-2500 projector

Try cleaning the IR port on the projector (and the remote itself). These can get enough of a dust layer build up that they can't "see" the infrared signal being sent.

Posted on Feb 08, 2010

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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