REPAIRING AND NOT THROWING AWAY

REPAIRING AND NOT THROWING AWAY

Richtige Fernseher haben Röhren!

Richtige Fernseher haben Röhren!

In Brief: On this site you will find pictures and technical information about Service Modes, Circuit Diagrams, Firmware Update procedure, Disassemble procedure, Universal remote control set-up codes, Troubleshooting and more....

If you go into the profession, you will obtain or have access to a variety of tech tips databases HERE IT IS Master Electronics Repair !.

These are an excellent investment where the saying: 'time-is-money' rules. However, to learn, you need to develop a general troubleshooting approach - a logical, methodical, method of narrowing down the problem. A tech tip database might suggest: 'Replace C536' for a particular symptom. This is good advice for a specific problem on one model. However, what you really want to understand is why C536 was the cause and how to pinpoint the culprit in general even if you don't have a service manual or schematic and your tech tip database doesn't have an entry for your sick TV or VCR.

While schematics are nice, you won't always have them or be able to justify the purchase for a one-of repair. Therefore, in many cases, some reverse engineering will be necessary. The time will be well spent since even if you don't see another instance of the same model in your entire lifetime, you will have learned something in the process that can be applied to other equipment problems.
As always, when you get stuck, checking out a tech-tips database may quickly identify your problem and solution.In that case, you can greatly simplify your troubleshooting or at least confirm a diagnosis before ordering parts.

Happy repairing!
Today, the West is headed for the abyss. For the ultimate fate of our disposable society is for that society itself to be disposed of. And this will happen sooner, rather than later.

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..............The bitterness of poor quality is remembered long after the sweetness of todays funny gadgets low price has faded from memory........ . . . . . .....
Don't forget the past, the end of the world is upon us! Pretty soon it will all turn to dust!

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Monday 25 February 2019

EIKI - LC-XG110 | LC-XG210 | MJ7-XG11000 | MH7-XG21000 MULTIMEDIA PROJECTOR SERVICE MODE AND LAMP REPLACEMENT


EIKI - MULTIMEDIA PROJECTOR SERVICE MODE AND LAMP REPLACEMENT



EIKI - MULTI-MEDIA PROJECTOR _  LC-XG110 | LC-XG210 | MJ7-XG11000 | MH7-XG21000.

LAMP REPLACEMENT AND LAMP COUNTER RESET.
lamp type: POA-LMP59.
Service Part Number: 610 305 5602
  • Turn OFF the projector, and disconnect AC cord.  Allow the projector to cool down fro at least 45 minutes.  
  • Loosen one screw and open the lamp cover.
  • Loosen two screws and pull out the lamp assembly by gasping the handle.
  • Replace the lamp assembly securely and tighten two screws.
  • Close the lamp cover and tighten one screw. 
  • Connect the AC cord to projector and turn ON.
LAMP TIME RESET.
Do not reset the Lamp Reset Counter, except after lamp is replaced.  The projector cannot to be turned ON with lamp cover removed, because when lamp cover is removed, the interlock switch is also released to 'Switch Off' the mains power supply.
  1. Turn the projector ON, and press Menu button, and the on-screen menu will appear.
  2. Press "UP" button to move a red frame pointer to "Lamp Counter Reset?"is displayed.  Move the pointer to 'Yes', and press the "Select" button.
  3. An other confirmation box appears, and select 'Yes' to reset Lamp Replace Counter.
Should the air filter become clogged with dust particles, it will reduce the cooling fan's effectiveness and my result in internal heat build up and short lamp life.  So it is recommended to clean the air filter after the projection lamp is replaced. 
HOW TO CHECK LAMP REPLACE COUNTER?
  • The lamp replacement indicator will illuminate  when the lamp replace counter reaches 1000 hours.  This is to indicate that lamp replacement is required. 
  • Press and Hold the Pointer "UP" on the projector for more than 20 seconds.
  • The Lamp Replace Counter is displayed on the top left corner of the screen briefly.  
SERVICE MODE ENTRY
  • To enter service mode, Press and Hold the Menu & Image buttons on the projector at the same time for more than 3 seconds.  The service menu will be appeared on the screen.
  • Select the adjustment Group number (Group) by pressing "Menu+" button or 'Image-" button, and select the adjustment item number by pressing UP | DN button, and change the data value to selected item, by pressing "Left or Right" button.
  • To exit service mode, press Power ON/OFF button on the projector or remote control unit
Posted By: FRANK at 02:11
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