Gateway Televison & Video - Recent Questions, Troubleshooting & Support


Hola Christian, por la falla que describes, parecer?a ser un problema de fuente de alimentaci?n, podr?as tener los capacitores hinchados, esta condici?n puede generar la falla que comentas
Si tienes conocimientos t?cnicos, puedes reemplazar los capacitores hinchados y alg?n otro cercano
Te envio un video
Espero puedas recuperar el monitor lo antes posible
Saludos Franco Dosil


Hello Christian, for the failure that you describe, it would seem to be a problem of power supply, you could have the capacitors swollen, this condition can generate the failure that you comment
If you have technical knowledge, you can replace the swollen capacitors and some other nearby
I send you a video
I hope you can recover the monitor as soon as possible
Greetings Franco Dosil

Gateway... | Answered on May 10, 2019


Flat batteries in the remote? Batteries the wrong way around in the remote? Corroded battery terminals in the battery holder?

Gateway... | Answered on Jan 31, 2018


take to a shop for 29,95 to check. vise 150.00 to check in home. call around some charge more. Its better to know , than guess on that kind a money. age is a factier in repairs.

Gateway DLP56TV... | Answered on Jan 03, 2018


A start-up surge after an outage may have affected the power supply.

Gateway LCD30TV... | Answered on Dec 31, 2017


Check the remote control for its infrared emission. Check it with fresh batteries. Check it by pressing all the keys. You can detect the presence of infra-red emission from the remote control, using a cell-phone camera. If you wish to get more details about how to check a remote control, please visit this site. One among the posts has details about it. In some cases, the remote control might need to clean.
http://electronicshelponline.blogspot.com/
http://homenol.blogspot.com/
http://remotesearch.blogspot.com/
Search the site by type in this key phrase "how to test a remote control "in the "search box at the top right of the display window of the Homepage" to get the related post quickly.
https://youtu.be/wUpnETSm6_k
https://www.youtube.com/watch?v=jsSCNCW3IbQ [open and clean]
https://www.youtube.com/watch?v=Qp-l1uh-5gE [open and clean]


Gateway XHD3000... | Answered on Dec 23, 2017


perhaps a computer repair shop .

Gateway LCD17TV... | Answered on Dec 11, 2017


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.
http://electronicshelponline.blogspot.com/
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.

Gateway FPD2485W... | Answered on Sep 10, 2017


This is usually a problem on the high voltage board. When you first turn it on, the main board does it's P.O.S.T., then powers the HV board. You'll be hard pressed to find a replacement for it. You MIGHT find someone that can rebuild it, but for the money? Time for an open box special at you local electronics place.

Gateway... | Answered on Jul 02, 2017

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