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Geha 285 eca

Power supply bulb blinks but no further opperation

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1, the lamp ballast is failing
2,the mother board is failing
3,check the fans, if every fan is running
any questions, feel free to contact me
We supply original projector lamp,bulb,accessories,Lcd panel,Lens,DMD
chip,color wheel,motherboard,powersupply,ballast... with high quality and
competitive price.
have a nice day!
Jerry,Lampdeng Limited

Posted on Mar 21, 2014

  • Mar 21, 2014

    sorry,I was make a mistake:my skype is not lampdeng. my skype is :


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Posted on Jan 02, 2017

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1 Answer

Status light blinks seven times

the lamp timer is failing
lamp timer chip is on the lamp housing,is a little chip
you need to reset the timer chip by using a Programmer
select a date of 0 hour..
Our company supply this chip with 0 hours USD15
We supply original projector lamp,bulb,parts,Lcd panel,Lens,DMD chip,color wheel,motherboard,powersupply,ballast... with high quality and competitive price.
any questions, feel free to contact me
have a nice day!
Jerry,Lampdeng Limited

Jan 31, 2014 | NEC MultiSync MT1065 Multimedia Projector

1 Answer

Sorry i wrote under comments in stead of here but i did forget to tell you that the car ran ( worked ) for 2 months after i replaced the cylinder and then died - sorry for not shareing that bit -

Hello, This is the same mechanic as you had earlier. The Ignition switch would still be a good place to look at. Just check to see what the Terminals on the switch are really doing when the Key is in different positions.

The turning of the Key initiates both the ECC and the ECA. The ECA will shut down first(times out) and then the ECC will shut down because it needs to sense the ECA is working. But on your car the fuelpump is continuing to run. This would mean it is getting continuous power.

Your ECC RELAY is probably toast and is continuing to supply power to your fuel pump. This would be a part that you would replace. Check your Ignition switch positions anyway.

Nov 25, 2010 | 1997 Ford Thunderbird LX

1 Answer

I need power supply for infocus 4805 screenplay

You shold buy 520-0143-00 ECA, POWER SUPPLY, X2 Use if S/N contains an A in the fifth from the right digit "AMMxxxxA0000" 520-0126-00 ECA, POWER SUPPLY, X2 Use if S/N contains a zero in the fifth from the right digit "AMMxxxx00000"

cost about $90

May 23, 2010 | InFocus ScreenPlay 4805 Multimedia...

1 Answer

Instructions manual seems to imply that two 24 Vac (10VA) transformers are required if the HUM or ECA terminal is used to power the automatic digital control. HUM or ECA terminals are 120 volts. The...

No, you do not need another one. Wire everything just as you see it in the wiring schematics and you will only need the transformer supplied with the unit.


Jan 25, 2010 | Aprilaire 700 Humidifier

1 Answer

LP70+ shutting down randomly and now not at all

there is a problem with the zero volt ground reference level. if you're good at soldering, try this:

1. Locate cap C105 on the power supply and then turn the board over to the solder side.
2. From the solder side, locate C105, pin 2.
3. Using Lead-free solder only, solder the 60mm length
of wire to C105, pin 2.
4. Fold the cable over the edge of the power supply and secure into place using RTV45, Loctite Tak Pak Instant Adhesive, or suitable substitute.
Connection to Main Controller ECA
1. Using Lead-free solder only, solder the 30mm length of cable assembly to C900, pin 1.
2. Fold the cable over the edge of the main controller ECA between the two connectors as shown then secure
into place using Loctite Tak Pak Instant Adhesive.

if this seems like too much, you can send it in to an infocus authorized service center. try AV Solutions ( ). they're really good.

Sep 30, 2009 | InFocus LP70+ Multimedia Projector

1 Answer

Blinking Timer Light

Relay or capacitor on or by the power supply

Jul 08, 2009 | Pioneer DV-285-S DVD Player

3 Answers

Unit will not Power Up.

Terry, I had the same problem. Its a small capacitor on the power board labelled 'C16'(right in the middle of the board) its value is 16volt 100uf.
I also changed the biggest one on the board as well( 450volt 270uf @85deg). The big one was sourced through RS components @£5.14, the other I got through a maplins store for the grand sum of 13 pence.
Both are quite easy to change if your not adverse to taking the unit apart. (Just remember where all the leads plug in).
A torx T10 screwdriver, and soldering iron is all you need. 

Jun 03, 2009 | InFocus ScreenPlay 5700 Multimedia...

1 Answer

Order main drive gear for geha paper shredder

This is how a got my hard to fine gear!

Contact Michael Business Machines for your local dealer 1-800-223-2508

Good luck, Tom

Feb 18, 2008 | Geha Primo 2600 Shredder

1 Answer

Screen has vertical lines in the display

either the power supply or the main board (eca).

Sep 21, 2006 | ASK Proxima Proxima DP2000X Multimedia...

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