Question about Akai LCT2662 Television

2 Answers

LCT2662 turns on, no picture

I had the power supply problem, changed out 5 caps that were visibly bad. I put it back together. Now when i turn it on the red light turns green, and there is no picture. When i try to turn it off, the light stays green and wont power down. Would it be worth replacing all the caps? Could it be something besides the power supply?

Posted by on

  • Anonymous Dec 26, 2008

    Hi, this is someone elses post for this problem. I have not tried it myself but I may. Hope this helps.

    My 2 LCT2662 TV's lost power within weeks of each other. The power supply had 23 defective capacitors on it. They were bulging out of the top. Quite visibly defective. I replaced them all and now they are working again.

    4- 3300uf @35V
    8- 2200uf @25V
    7- 1000uf @10V
    1- 1000uf @6.3V
    3- 100uf @25V

  • uberphokis
    uberphokis Dec 29, 2008

    I found two 100uf 450v caps that were bad. I will change these out and see what happens. thanks for the ebay suggestion.

×

Ad

2 Answers

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 2 Answers

Mine is the 5volt regutator. It works fine untill I put a load on it then it craps out. Need to know what the 5v regulator part # is.

Posted on Jan 07, 2010

Ad
  • Level 1:

    An expert who has achieved level 1.

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 21 Answers

Hi
Please go to ebay and buy your power supply board:
AKAI LCT2662 POWER SUPPLY E7801-061001

Posted on Dec 30, 2008

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Trying to replace lamp in HDTV and having trouble. Does not function correctly after putting in new bulb. Boots up and then visuals go black and the green power light keeps flashing. Help?


Panasonic DLP TV Bulbs

Make sure its an original Osram or Philips bulb inside the housing. If its a cheap lamp it will act this way. If it is an original lamp, then you may have a power supply issue. It shouldn't affect your TV but you may want to try resetting the lamp timer by following the instructions that came with the lamp.

TY-LA1001 Timer reset

While pressing the VOL- button on the projection display, hold down the number 0 button on the remote control at the same time for more than 5 seconds.

Aug 15, 2015 | Panasonic Pt-52lcx16 Projection Television

1 Answer

Philips 42" flat screen green light comes on then turns to red . TV will not come on I have unplug it 4 to 5 times before it turns on


you ave a faulty power supply board, and the tv put on protection mode, check for bad caps, if you know how to do it.
if not check the part number on the board and google it to get a new one and replace.
Fosg2000, Rate me Please !

Mar 15, 2010 | Philips 42PF9431D/37 TV

1 Answer

Tv works fine until you turn it off, when you turn it back on the green light shuts off and the tv totally dies, the red light thats on when its turned off is not working either. Now if you unplug it for...


check all caps in the power supply especially the 10mf 22vols cap.the caps are not filtering the voltage properly when the the current i off the caps drain the voltage and does not keep charging.until when current is applied to the set.good luck.

Feb 21, 2010 | Philips Magnavox 27MS343S 27" TV

2 Answers

Blinking Green light after Capacitor kit replacement WD-62725


I just repaired two Mit WD-62725 sets in the last two weeks.
The first one had bad caps on the power board and the FMT board. The scond one had bad caps on four out of the five boards.
Also, on the FMT board, there was a blown surface-mount fuse.
I advise checking all of the boards for bad caps. If you fine a bad 1000uf cap, replace all of the 1000uf's on the board.
Hop this helps,
Dan

Sep 03, 2009 | Mitsubishi WD-62725 62" Rear Projection...

1 Answer

Stupid tv!


Sounds power supply board is bad in your TV and most probably replacement of all electrolytic capacitors in power supply board will solve the issue.
Take TV to local TV repair shop for repair.
Thanks.

Aug 30, 2009 | Akai LCT3201TD 32 in. LCD Television

8 Answers

My magnavox 37MF321D/37 will not turn on. It


I had the same problem with the blinking green light. These are the parts one the power supply I replace to repair it. note: If the power supply is repaired you will get a solid green light and the backlight will light up almost immediately.
5df38cd.jpg

Aug 01, 2009 | Philips Magnavox 50ML8105D 50" HDTV DLP TV

1 Answer

How to remove bathroom fan pull switch?it doesnt click


1 turn power off remove appropriate fuse

2 UNSCREW PROTECTIVE CAP

3 screws aqre visible they usually hold 3 wires
black green and red. if they have losts of black wound together it means they are in series with other lighyt switches. Ideally get an electrician in.

anyway unscrew the wires from their holders and attach a new swtch placing wires basck in the same congfig. RED is LIVE Black is RETURN ( Usually) and Green EARTH.

(Sometimes live and return may be blue and brown)

put cover back on replace fuse and turn power on and hope there is no "bang" because you put wires in wrong way

Jun 12, 2009 | Electrical Supplies

1 Answer

No Picture & No sound. Red LED, Green LED, Red LED.


If the power supply outputs are good! Then I would say the back light inverter is bad! If the screen stays black and does not come on.

Jan 14, 2009 | Akai LCT2660 26 in. HD-Ready LCD...

1 Answer

AKAI LCT26Z4AD wont power up.


Those blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices.
http://homenol.blogspot.com/
http://electronicshelponline.blogspot.com/
If blinks continue without any pause, the main board is faulty.

Mar 10, 2017 | Televison & Video

11 Answers

Wont turn on


the standby light flashing red is probably flashing a code, as sony uses this self diagnostic setup...for instance, my tv is flashing 5 quick flashes, pauses a second or so and repeats the 5 flashes...which should mean a problem with the AKB circuit (now if I could just find out what to replace). To see the diagnostic screen, Press the following buttons: Display, Channel 5, Vol Minus, ( Not plus ) then Power. This brings up a screen with a list of the problems and number of times they have occurred.

Mar 19, 2006 | Bush 5693D 24" TV

Not finding what you are looking for?
Akai LCT2662 Television Logo

Related Topics:

242 people viewed this question

Ask a Question

Usually answered in minutes!

Top Akai Televison & Video Experts

Jaime Hernandez

Level 3 Expert

2336 Answers

The Knight
The Knight

Level 3 Expert

75774 Answers

Marvin
Marvin

Level 3 Expert

81423 Answers

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

Answer questions

Manuals & User Guides

Loading...