Question about Akai PT46DL10 46" HDTV-Ready Television

1 Answer

SCREEN WILL NOT COME ON

START UP GOOD, GREEN LIGHT COMES ON, AND STAYS ON. SCREEN WILL NOT SHOW UP. STARTED WITH JUST ONE OR TWO TIMES AFTER SHUTTING DOWN FOR A FEW HOURS. PROGRESSED TO FIVE AND TEN TIMES, THEN TWENTY TIMES TRYING TO START. SEE BULP LIGHT UP THEN GO OFF. SOMETIMES THE LIGHT BULP STAYS ON BUT STILL NOT ABLE TO GET SCREEN TO COME UP.??
REPLACED BULB 8 MONTHS AGO WITH NO PROB. CHECKED BACK DOOR SAFETY SWITCH, WORKS FINE? CLEANED FILTERS CHECKED FANS AND WIRES FOR GOOD CONNECTIONS ALL OK.? ANY BODY HAVE A CLUE??

Posted by on

  • SDF2691 Apr 10, 2008

    OK NOW I DO NO EVEN HAVE ANY POWER . NO GREEN LIGHT NO SCREEN AND I CAN HEAR THE ELECTRICITY RUNNING INTO THE TRANSFORMER WITH A BUZZING SOUND, BUT STILL NO START UP..???

  • Lacey Lane
    Lacey Lane May 11, 2009

    No power, no lights, no signal...... moved the set and now it doesn't function. Tested other sets to ensure power and signal strength. Rrrrrrr.

×

Ad

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 5 Answers

Could be a few things. Bad bulb? Just like anything, some are just not made correctly. Could be the ballast that powers the light, or you may have a component on any board that is failing causing it to go into a protection mode.

Posted on Apr 05, 2008

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE:

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

I can't get my tv to turn on. I turn it on and the green light comes on 3 times and the light only stays on for 3 seconds and then turns off. Can't get anything to happen with screen. Can you help me


Does it sound like it's coming on then powers down? Mine turned out to be the bulb. I bought a bulb on Ebay for less than $90.00 and installed it myself.

The bulb was inside a square metal housing, pull housing and bulb out of tv, replace the bulb reusing the existing housing, then replace..... Pretty easy fix, and I'm not all that mechanically inclined. Good luck!

Apr 05, 2013 | Televison & Video

1 Answer

Plasma tv green light flashes 5-6 times then stays green but no picture or sound


Remove one at a time the Y sus and Y buffer cables that go to the power board and see if the set stays on then, you may have a distorted pic, replace the board that makes the set stay on...there are some transistors on the buffer board that give issues a lot and I'd guess that's where your issue is at

Jan 27, 2018 | LG Televison & Video

1 Answer

Grand Wega turns off and comes back on


sounds like your lamp is getting weak, you need to replace it.

Jan 12, 2010 | Sony Grand WEGA KDF-42WE655 42" Rear...

1 Answer

55" TV keeps shutting off automatically


Green light flashes 5 and then red light flashes 6

Sep 14, 2009 | Sony KDF-E55A20 55 in. LCD Television

2 Answers

Power on/off


that is a common problem with this rca's check the convergence board for a short circuit
more likely is a transistor or an convergence ic

[email protected]

Jul 18, 2008 | RCA HD52W58 52" TV

1 Answer

RCA TV Will Not Power On - Powered Off Suddenly


I have the same problem. Just Monday it started, Green light blinks but nothing comes on. Any suggestions?

May 31, 2008 | RCA HD52W59 HDTV Projection Television

1 Answer

PS2 Slimline Dies


did you try cleaning the ps2 take it apart and clean it

Jan 14, 2008 | Sony PlayStation 2 (PS2) Compact System...

1 Answer

Screen shows green and lines and shuts off


if the screen gets really bright then shuts off its going into protection shutdown. Could be a bad or shorted green tube. Or your missing the drive voltage from the sweep supply that suppys b+ to the screen transistors or the High voltage block. This is a hard thing to track down without monitoring points in the curcuit. If you troubleshot electronics i would start with measureing the screen voltage first. If thats ok then i would then monitor the HV shutdown triger point to see if the problem lies from the HV going to high and if its shutting down from an overload then test the green crt. if thats good disconnect the green 2nd anode lead from the HV distribution block to see if its in the green tube or from the High voltage. Any way your gonna need a service manual and a schematic and you can order that from sams photo fact.com ood Luck

Apr 29, 2006 | Sony KP-53V80 53" Rear Projection...

Not finding what you are looking for?
Akai PT46DL10 46" HDTV-Ready Television Logo

Related Topics:

135 people viewed this question

Ask a Question

Usually answered in minutes!

Top Akai Televison & Video Experts

Jaime Hernandez

Level 3 Expert

2337 Answers

Steve Allison
Steve Allison

Level 3 Expert

5569 Answers

The Knight
The Knight

Level 3 Expert

76140 Answers

Are you an Akai Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...