20 Most Recent LG RU-44SZ61D 44" TV Questions & Answers


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://electronicshelponline.blogspot.com/
Search the site by type in the "brand name" of your device, in the "Search box at the top right of the Homepage" to get gathered related posts.

LG RU-44SZ61D... | Answered on Nov 13, 2016


Hi,
I think your Display card not proper work so please contact LG Technician.

Thanks.

LG RU-44SZ61D... | Answered on Feb 18, 2014


Hi
It seems you tv set has an overload in the output supply line which may be caused by a shorted rectifier diode or a shorted horizontal output transistor and associated circuit. The set should be serviced.

Sully

LG RU-44SZ61D... | Answered on Sep 30, 2013


The lamp might be at the end of its life. Change the lamp.

LG RU-44SZ61D... | Answered on Dec 19, 2012


Hi:
The only way to diagnose this problem is to take the DVD out and inspect the take up rollers designed to take and eject the disc. If you hear sound when try to eject you may have a bad belt or the take up rollers are oxcided causing slipage during ejecting.

LG RU-44SZ61D... | Answered on Dec 23, 2010


change the memory ic

LG RU-44SZ61D... | Answered on Apr 23, 2010


Weak capacitors are a very common thing. I would suspect that is your problem. It could be in the powersupply or Signal Board or in the inverters. Check with a tech!

LG RU-44SZ61D... | Answered on Mar 30, 2010


This TV has no guns. It has a lamp and a color wheel.
Owner reported model number as: lg ru-44sz61d dlp. Pay particular attention to the "dlp" part.

I do not know what is causing the issue unfortunately.

LG RU-44SZ61D... | Answered on Aug 14, 2009


It is a possibility, if the indicator lights are on it definitely means something is wrong in the light engine system, it could be your lamp, ballast, color wheel or dmd board, when it comes to LGs it's most probable that your lamp might go out. You can replaced it to see if it fixes your problem, if it doesn't, there's a chance it might be yoru ballast.

LG RU-44SZ61D... | Answered on Jun 29, 2009


Looking at the television, on the lower right hand side is the ventilation opening. Remove the screws and then remove the cover. Inside the opening is the light bulb holding bracket that has a handle on it. Disconect the power wires (2) going to the bulb, remove the 3 screws holding the metal cover over the bulb and pull it out of opening. Then remove the screws holding the light bulb in place. Very simple and easy to replace.

LG RU-44SZ61D... | Answered on Feb 23, 2009


The blinking should be in a pattern. When the set shutsdown because of a fault, the standby light will blink a code. This code should be a number of blinks followed by a 2-3 second pause then the code again. Please post that count as that will indicate the fault that was detected. Armed with that information, we should be able to provide you with an explanation of what is wrong and possible solutions for fix it.

Thanks,
Dan

LG RU-44SZ61D... | Answered on Sep 23, 2008


Most likely you can have 1 or 2 problems.
1! the light is busted and you will have to replace that. You might also need to check your cooler fan bearing as you indicate it makes noise.

Please open following link( you need acrobat reader)
this is the service manual for your TV

ru-44sz61d

LG RU-44SZ61D... | Answered on Apr 30, 2008


Check and replace its SMPS board. Without any details, can advice no more.
If you wish to get some details; visit the site linked here. Pull up older posts.
https://electronicshelponline.blogspot.com/
https://homenol.blogspot.com/
faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent.
Search the site by type in the "brand name" to your device; [Exclude the model number], in the "Search box at the top right of the display window of the Homepage" to get gathered related posts. See the site by a desktop. Mobile view has no search box. If you are viewing it by your mobile, see it in webview.]

LG Televison &... | Answered 14 hours ago


Hello Roe, for what you are commenting, it would seem a feeding problem, which can be either on the Food Source plate or on the Main plate, where the sub-sources are located
I send you the link of the service manual, control the voltages, remember to download the high voltage capacitor of the primary stage of the source
I hope you can solve the problem
Greetings Franco Dosil

Hola Roe, por lo que comentas, pareceria un problema de alimentacion, que tanto pueden estar en la placa de Fuente de Alimentacion o en la placa Principal, donde se encuentran las subfuentes
Te envio el link del manual de servicio, controla las tensiones, recuerda descargar el capacitor de alta tension de la etapa primaria de la fuente
Espero puedas resolver el problema
Saludos Franco Dosil
https://www.electronica-pt.com/esquema/func-download/33245/chk,da20a5b273d3354edf2a181680ef2b3f/no_html,1 https://www.lg.com/us/support/product-help/CT10000018-1430510575535-firmware-or-software-update

LG Televison &... | Answered 20 hours ago


You have this backwards. The applicable code would be in the remote control, if it is compatible.

LG Televison &... | Answered Yesterday


Cant order screens. Not cost effective

LG Televison &... | Answered 2 days ago

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