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Toshiba model #37HL67

My error... I was not at home when sending first description. This is NOT SAMSUNG. My screen is TOSHIBA model #37HL67. serial # AM3400002767. And that is from me being on site with screen. It is possible that we were told "lamp" not "bulb". Also, yes very dusty/leaky older house with construction going on next door and I would love it if a good vacuum was all it took.

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  • catwings Jul 08, 2008

    Last response said yellow led flash 3x normal as warm-up, but if you read further, I also say that the flashing yellow lights is ALL that happens. There is no click on of screen and corresponding green light...just yellow 3 blinks, then 6 seconds of dark then same 3 yellow repeated pattern untill I disconnect the power source. So this is definitely NOT NORMAL. I liked the idea from one of you guys that it could be dust... Can someone please elaborate? Can I just vacuum?


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You can use a vacuum, a can of compressed air is also my best friend in these situations, I also use a clean paintbrush to get the stuck on dust. If it's really bad you may have to get inside the TV to clean it.

Posted on Jul 09, 2008

  • Dean Joly
    Dean Joly Jul 09, 2008

    It's not a DLP it's an LCD so there is no lamp or fans, so dust is probably not your problem. I will research further and get back to you.

  • Dean Joly
    Dean Joly Jul 09, 2008

    Ok 3 blinks of the yellow LED is normal while the TV is powering up. This means that your TV is stuck in a perpetual loop to try to turn itself on. Unfortunately this means that there is most likely a board level problem in the TV. You should try to plug the TV in another room to rule out the outlet it's plugged into but that is unlikely the problem.

    If you want to attempt this yourself you would have to open the TV and get access to the boards. Then you will have to inspect the board for any burnt out parts. Look for bulging or leaking capacitors, they look like little batteries usually. These should be easy enough to replace and would cause your problem if they bulged or leaked. If you do find evidence of damage then it may be easier to try to source out the entire board to replace but I couldn't find a store online with them.

    You best bet is to bring it into a Toshiba authorized service centre for an estimate. Then weigh your options. If it's fairly expensive you may want to consider a new TV as the 37" and even 42 or 47" models have come down in price considerably. Let me suggest the Olevia 747i from, it would be the best $1099 you ever spent.


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Toshiba 37HL67 has a series of 3 blinking lights on power up. When TV turns on the screen will show up normally, but goes out shortly there after. Power down, smack the top, power on, comes on like it

These 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.
Blinking codes details to many popular brand TVs are given. Surf the site with patience. If blinks continue without any pause, the main board is faulty.

Dec 15, 2014 | Toshiba 37HL67 37 in. LCD HDTV

1 Answer

Lock panel tv unlock

when you're on the "enter pin code" screen press "recall" 4 times within 5 seconds. this should reset the pin code and allow you to enter a new one.

Toshiba 37HL67 Manual Info on page 47

Nov 03, 2013 | Toshiba 37HL67 37 in. LCD HDTV

1 Answer

I have a Toshiba Regza 37 flat screen, model 37hl67, How do I remove the base?

The set has to be very carefully laid face down so the frame around the screen is evenly supported (on a padded surface is best) and SO NO PRESSURE IS PUT ON THE SCREEN ITSELF---ANY DOWNWARD PRESSURE AGAINST THE SCREEN CAN DESTROY THE SCREEN UNIT.

You will find at least 4 bolts that secure the base to the set itself that need to be removed to get it off---bag and save them in case you ever want to put it back on.

Jun 01, 2012 | Flat Panel Televisions

1 Answer

I need to remove the stand from my Toshiba 37HL67 so I can mount it on the wall. Can you help me. Auburn

Removing the Pedestal Stand

1) Carefully lay the front of the unit face down on a flat, cushioned surface such as a quilt or blanket. Leave the stand protruding over the edge of the surface.


Extreme care should always be used when removing the pedestal stand to avoid damage to the LCD panel.

2) Remove the jack pack cover on the back of the TV to expose the pedestal stand screws. The jack pack cover can be removed without tools.

3) Remove the five screws shown in the diagram below. This will allow removal of the pedestal stand.

4) Once you have removed all five screws holding the pedestal stand in place, remove the pedestal stand from the TV by sliding the pedestal stand a way from the TV (Remorve 5, 4mm or 5/32" Allen Bolts from back of TV.)

For Mordels
37HL67 = My TV


Sep 22, 2011 | Toshiba 37HL67 37 in. LCD HDTV

1 Answer

37HL67 37 in. HDTV LCD Televison - My Toshiba was working fine and then it started to whiteout lighter images on the screen. I tried readjusting the brightness, color and contrast settings, but they did...

The tv Tuner signal board is the problems that causes this whiteout.Its the board,that take in the incoming broadcasting cable signal (plugged into it)
I would suspect either the main board or the t-con board, with the main being the most likely cause. Without an oscilloscope its going to be hard to isolate between the two. Most commonly its the main pcb. The main will have the tuner mounted to it where the rf cable is connected.

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1 Answer

I have a toshiba 37inch flat screen and cant get the panel lock off. The sky man did something yesterday and now I cant use my buttons on the tv to find the HD channel.
there is the manual download.
The lock features are on page 46. Note If you cannot remember your PIN code
While the PIN code entering screen is displayed, press recall four times within five seconds. The PIN code will be cleared and you can enter a new PIN code.

Mar 26, 2010 | Toshiba 37HL67 37 in. LCD HDTV

2 Answers

My toshiba tv doesn't turn on and there is no stand by light i have try moving the pulls round and given it a new fuse btu it will not turn on

Look at one of the power supply output connector pin, there should be 5vdc all the time the minute you plug the TV into the wall outlet, if you do not have the standby 5vdc, nothing else will work. No sign of burnt parts, bad capacitors? You can get parts here:
Please post feedback what you find.

Dec 14, 2009 | Toshiba 37HL67 37 in. LCD HDTV

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Need tv help to get digital

You need to go to set up and on the far right menu there is an antenna setting. Can't remember the exact wording but the set comes set up for cable, just change it to antenna. After that run the channel setup.

Jan 19, 2008 | Toshiba 37HL67 37 in. LCD HDTV

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