20 Most Recent LG 42PB4D 42 in. Plasma HDTV - Page 6 Questions & Answers

Do you have a speaker or something else that happens to be magnetic close to that area of the tv?

LG Televison &... | Answered on Sep 22, 2019

The AKB74815321 remote control came with several different LG soundbar models. The details about the remote control buttons will be in the manual for the sound bar. One of the soundbars that came with the AKB74815321 remote is the LG SH5. You can find the manual on the product support page: https://www.lg.com/africa/support/support-product/lg-SH5 . The current link to the Owner's manual is http://gscs-b2c.lge.com/downloadFile?fileId=EYL1r7RwscoCJA55902zQ . See page 7 for the image of the remote control and gives the page number for more information on some of the buttons.

The Sound Effect button, for example, lets you choose between Standard, Cinema or Adaptive Sound Control effects. (ASC analyzes the incoming sound and chooses the effects in real time.) AV Synch can help ensure that the audio isn't offset from the image on the television. The Auto Power button allows you to enable power saving features. These tell the unit to either dim the display or power off the sound bar if no audio signal is received from the source or no buttons are pressed on the remote for a period of time.

I hope this helps.

Cindy Wells

LG Televison &... | Answered on Sep 21, 2019

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. http://electronicshelponline.blogspot.com/
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.
Counting of number of blinks to Philips TVs is entirely different to that of other brand TVs. It is not a direct count procedure. The site have details about how to count the number of LED blinks [Fault Codes] to Philips brand TVs are given; along with details of the faulty circuit location.

LG Televison &... | Answered on Sep 21, 2019

I can’t say for sure with out knowing what type it is but it is probably not a settings issue. Could be color guns out of alignment or board that regulates color has gone bad. Call LG to find a warranty repair shop if under warranty, if not buy a new one. With the price of new smart TVs most are not worth fixing!

LG Televison &... | Answered on Sep 20, 2019

You more than likely have liquid between the screens. Disassemble and use a glass cleaner without ammonia in it. More than likely the diffuser panel got wet. Make note on the order and side the light fusion screens come out and reinstall exactly the same. Wish you luck and be very careful you do not damage the main panel or hence the set will be junk.

LG Televison &... | Answered on Sep 20, 2019

Sounds like The main power supply regulator section circuit fault. Either it will be a separate board, or the part of main board. Check and replace damaged component/s at its main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Pull up older posts.
It will be best to replace the power supply regulator board as card basis rather than making "Surgery" to it; which usually will make loss for both money and time. Even though you can make it right, it will cost around an amount equal to the cost of a new board; including the cost of (spare parts + service charge) More to say, most of the spare parts to it will be difficult to get from open electronic spare part market. This is true to most of the flat panel TV power supply boards; irrespective of its brand and screen size.
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 on Sep 17, 2019

Hi Christina, as you say, it is very certain that the back lighting is wrong
Indicate the model of your LG TV you are commenting on, in order to find the best possible solution on the type of LED strips it has
I wait your answer
Greetings Franco Dosil

Hola Christina, por lo que comentas, es muy seguro que se encuentre mal la iluminaci?n trasera
Indica modelo de tu TV LG del que estas comentando, para poder encontrar la mejor soluci?n posible sobre el tipo de tiras LEDs que lleva
Espero tu respuesta
Saludos Franco Dosil

LG Televison &... | Answered on Sep 16, 2019

Fixya does not sell LG parts.

LG Televison &... | Answered on Sep 15, 2019

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