Question about Apex Digital GB55HD09W 55" Rear Projection Television

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Apex #gb55hd09w 55-inch picture is showing but green

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SOURCE: apex rear model?

I would say it's a adjustment you will need, is the convergence aligment ok, to adjust this you will need to find the adjusment block in the front, this is a black unit about 4" x4" and has lot's of wires that comes in.
On this block there will writing on it focus, and screen, well your half way there.
Adjust the green screen control downard to see if it adjuses your green problem if it does, here how you adjust the rest.
First go to your menue, turn the colours off. yes off.
next put contrast to max.
next turn your brighness to 40%
Nest ajust the screen control until you no longer see any trace line of the colour you or seing so that at the end product you het the best black and white picture you can. This will give you the end resolt for best picture posible.
Adjust the other colour after, to see if you or close to the corect adjustment go back to the menu and turn contrast down you shouldn't see any trace line.
Another problem people don't understand this unit have to be clear once's every 2 years.
This I won't explain it's a very long process if done right . Rear projectors has to be clear because with time you will notice the picture looks like you have catarack. or white filtering of the picture. This is when you know it need's cleaning, I do it all the time when I go to customer home, yes I do house call's. I think I'm the last one out there, most shop what's the tv in the shop mostly to be able to control the price there about to hit you with and if the customer doesn't pay there just sale it, they have the control and not you.

I hope this help, keep in mind it's very expensive to have tv repairs, but you have to pay, this what keep's tech going without them, well you can just imagine.

What About Bob
Timmins, Ontario

Posted on Feb 13, 2008

  • 2 Answers

SOURCE: apex gb55hd09w

you need two STK392-020 - 3-Channel Convergence Correction Circuits. they run anywhere from $10 to 40, then either you or electronics shop solder them in

Posted on Apr 05, 2009

judojuan
  • 1 Answer

SOURCE: Access Convergence Menu APEX GB55HD09W

Try changing the input to something other than component video, like AV1 or F AV

Posted on Jan 22, 2012

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1 Answer

APEX GB55HD09 remote control


Hello
Buy one Atlas DVD/PVR 5-device Universal remote control. It isa Universal Electronics product. It has setup code for Apex tVs. The cldes are:
0767, 0765

Feb 16, 2012 | Apex Digital GB55HD09W 55" Rear Projection...

1 Answer

Blurred picture red and blue shadows


Hi,
Please run the convergence feature on your TV. Its giving you double image because the red, green, and blue guns are dis aligned. By running convergence it will realign the guns properly. You need to run the convergence feature at least once a week. Please note this is only for CRT rear projection TV's and I assumed it was. If it is an LCD rear projection, then there's nothing you can do to fix such thing, but call a repair person. But if doing the convergence doesn't fix the problem, you need to call a repair person. But I hope you won't have to refer to the manual on how to go about it
Good luck!

Nov 29, 2010 | Apex Digital GB55HD09W 55" Rear Projection...

2 Answers

Access Convergence Menu APEX GB55HD09W


did you ever find out why you couldnt get into convergence?

Feb 16, 2010 | Apex Digital GB55HD09W 55" Rear Projection...

1 Answer

Apex gb55hd09w


you need two STK392-020 - 3-Channel Convergence Correction Circuits. they run anywhere from $10 to 40, then either you or electronics shop solder them in

Oct 18, 2008 | Apex Digital GB55HD09W 55" Rear Projection...

2 Answers

TV won't come on


unplug it for 10 minutes then turn it on at the console(not the remore) and hold the power button in for 15 seconds. this resets most apex tv's

Oct 06, 2008 | Apex Digital GB55HD09W 55" Rear Projection...

2 Answers

Service manual to fix color convergence


I would like a service manual for this tv as well if anybody has one. However i did call apex and they said there is no service manual for this tv

Jul 01, 2008 | Apex Digital GB55HD09W 55" Rear Projection...

1 Answer

Problems after new ic chip install


Did you check for open resistors in the convergence circuits? Often that is what happens when the old ICs wear out it will cause a couple resistors to burn open, and they show no outward sign of being bad. Also double check the IC pins connections for solder bridges thats another common problem, I always use a magnifying glass to double check my solder when ever I do convergence or any IC work where the pins are close. But with the streaks youre describing I would think maybe resistors.

Jun 16, 2008 | Apex Digital GB55HD09W 55" Rear Projection...

1 Answer

Converence ic


If you go to the following link you can get new replacement ICs and they provide free instalation instructions as well as free instant messageing tech support so you can do the job yourself and save quite abit of money. Heres the link.
http://servicemanuals.vstore.ca/

May 25, 2008 | Apex Digital GB55HD09W 55" Rear Projection...

1 Answer

Convergence


Your set needs two convergence ICs they are STK392-020 you can get replacements at the following link and they procide free instalation instructions with pictures so you can do the job yourself which takes about 40 minutes from beginning to end. Heres the link.
http://servicemanuals.vstore.ca/

May 14, 2008 | Apex Digital GB55HD09W 55" Rear Projection...

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