iFixit - Answers With Device "LG flat screen 37LG10-UM"

LG flat screen 37LG10-UM: tv comes on and off fast

Mon, 19 Mar 2018 21:05:29 -0700

My tv comes on and off fast. It seems like it won't connect.

⟐ Answer accepted March 19, 2018 at 21:05 MST

LG flat screen 37LG10-UM: How do I replace the LED panel on my TV?

Mon, 26 Jun 2023 16:58:00 -0700

the led display panel on my tv is cracked and I need to know how to replace it and where to find the part. Any and all answers are greatfully welcomed!

⟐ Commented June 26, 2023 at 16:58 MST

LG flat screen 37LG10-UM: Screen has gone black with strips of green

Sun, 20 Oct 2024 10:19:41 -0700

My LG TV went black. I could hear the sound at first but no more. Now, screen displays vertical blocks of different colours; black, green, red, blue.

Model is 39LN540V

⟐ Answer accepted October 20, 2024 at 10:19 MST

LG flat screen 37LG10-UM: What is the replacement of the fgpf 4633?

Sat, 17 Apr 2021 20:36:37 -0700

Hello guys. What is the replacement for FGPF 4633 transistor? Thank u.

⟐ Commented April 17, 2021 at 20:36 MST

LG flat screen 37LG10-UM: Black screen sound ok power on button blinks when this happens sound h

Fri, 26 Feb 2021 02:09:28 -0700

Tv picture went off screen is black sound ok power on button blinks when this happens sound goes too but comes back again however still black screen

⟐ Answered February 26, 2021 at 2:09 MST

LG flat screen 37LG10-UM: TV will not turn on, no stanby light, no relays clicking.

Wed, 20 Jan 2021 17:33:54 -0700

Model # 50PJ550 (Not the model I picked for the headline but this model wasn't an option)

I have no standby power, no light, no relays clicking when I plug the TV in and hold the power button. I have 120V going to the power board. I tested all fuses, all are good. Diode D304 isn't testing good. I have current both ways. All other Diodes tested good. 2 out of 3 Power relays tested good (I dont have room to test the third) I have no output voltage going to the main board.

⟐ Commented January 20, 2021 at 17:33 MST

LG flat screen 37LG10-UM: My L.G TV is on stand by but it's not turning on

Tue, 04 Feb 2025 09:20:41 -0700

My L.G is on stand by but it's not turning on,what can it be?

⟐ Answered February 04, 2025 at 9:20 MST

LG flat screen 37LG10-UM: I have no clue what I am doing

Thu, 19 Oct 2023 19:58:31 -0700

I’m on HDMI2 and it says altafiber, in big bolt letters. It also has a spinner (forget what it’s called) and it’s been on 11/20 for a few weeks now, but it does spin but very slowly.

⟐ Answer edited October 19, 2023 at 19:58 MST

LG flat screen 37LG10-UM: tv screen not full

Sun, 12 Jun 2016 21:13:26 -0700

some TV programmes no full csreen

⟐ Answered June 12, 2016 at 21:13 MST

LG flat screen 37LG10-UM: television screen has vertical lines how to fix?

Mon, 28 Jul 2025 15:05:15 -0700

television screen has vertical lines how to fix?

⟐ Commented July 28, 2025 at 15:05 MST

LG flat screen 37LG10-UM: How to on my tv without the side buttons or remote

Wed, 23 Oct 2024 11:34:31 -0700

the side button of my tv is glued and i dont have a remote to on it

LG flat screen 37LG10-UM: Why is my TV have a white flashing in black screen when I turn it on

Mon, 05 Sep 2022 07:32:03 -0700

TV comes on and stays with a black screen no sound

⟐ Commented September 05, 2022 at 7:32 MST

LG flat screen 37LG10-UM: Why has my tv screen gone orangey white

Sat, 06 Nov 2021 12:45:16 -0700

Hi does anyone know how to fix my 42 “ 3D finlux tv the screen has gone orange colour with lines when you press the volume up and down you can see the colour moving in the direction you press could it be the T con board? I’ve checked to see all connections are fully in

⟐ Edited by author November 06, 2021 at 12:45 MST

LG flat screen 37LG10-UM: Power surge. TV is coming on but images are divided

Mon, 15 Mar 2021 01:57:38 -0700

There was a power surge at my house 3days ago. The TV is coming on but imagine seems divid3d with a white line in the middle.

It's an LG TV with model number :42LA6210-TD

LG flat screen 37LG10-UM: Tv just suddenly went black

Tue, 12 Jan 2021 23:32:33 -0700

So i put on my tv then it shows pictures for the first time then suddenly goes black and its been showing coloured vertical lines by the side for a while now

⟐ Commented January 12, 2021 at 23:32 MST