New Members - please post your introductions here

**Smoooth** · 06-14-2017, 07:58 AM

Re: New Members - please post your introductions here
[INDENT]Hello, BadCaps.Net Forum. I am new to this forum. I'm looking for information on how to fix a MAG MA-32ef1ac and a Hanns G HG281D. I would greatly appreciate any help I can receive. I purchased a multimeter and a soldering gun yesterday. I took three years of advanced technology in high school, but that was 19 years ago. I think I can figure out how to fix these devices with your help.

The MAG does not turn on. I purchased a power board and it still does not turn on. I don't have a standby light either. I am looking for info on how to test the boards with my multimeter.

The Hanns turns on, but it will cut off once I turn on my cable box, chromecast, or laptop. Any device I connect to it basically. Sometimes the picture comes back. But it does not last long and it flickers in and out.

I don't see any blown or raised caps on the power, main, or logic boards. But I understand that a cap can go bad without any visual marks. I'm not sure on how I should test the boards to find out the problem that needs to be fixed.

Help would be greatly appreciated!

**NYSLC93** · 06-14-2017, 09:59 AM

Re: New Members - please post your introductions here

Hello –

N00b here…

I have a 5 year old LG 55” LED LCD TV (55LM8600) which recently froze up on me while watching TV thru my HD antenna. In any event, the screen froze so I turned the TV off, and when I turned the TV back on, the TV would freeze on the LG start up logo.

First, I unplugged the TV and let it sit. Nothing.

Second, I tried every conceivable method to hard reset the TV. Nothing.

Third, I removed the main board and baked it @ 385-degrees for 10-minutes. Nothing. Still gets stuck on the LG start up screen.

Fourth, I removed the main board and baked it @400-degrees for 15-minutes. – Now there's no LG logo on start up – just a black screen. Fried the board I guess.

Fifth, I ordered a used replacement board from ebay, installed it, and when I turned on the tv, I got the LG logo, then it cycled off to a blank screen. It only did that one time. I re-installed, re-set, un-plugged the TV, now it goes back to the LG logo.

Sixth, I downloaded the firmware update (Dec 2016) to a USB drive, and tried updating per the manufacturers directions. Nothing. Still stuck on the start-up screen.

I'm at a loss. Is there anything else I should check before returning this replacement board??

Thanks!

**Acesales** · 06-14-2017, 01:17 PM

Re: New Members - please post your introductions here

My name is Al and I appreciate the opportunity to become a member. I have been repairing vintage tube radios (and some tube TV's) for many years so Badcaps seems like a perfect fit as I move into 21st century TV's.
I do not have a formal electronics education so a lot of what I know was learned from others, including endless forum reading as I search out answers to repairing everything from radios to cars to how to build a bridge crane (I'm deep into that project currently).
I found this forum after receiving my first free broken LCD TV awhile back. The folks here have a lot of knowledge and are not afraid to help someone with limited or basic knowledge.

**gueandy** · 06-15-2017, 01:17 AM

Re: New Members - please post your introductions here

Hi Badcaps forum,

I had just received from a friend a 52 sharp LCD TV recently that needs repair, being curious and adventurous i would like to repair the TV. All search from google lead me back to this forum, and I found a lot of useful information here.

Hope I can learn and of course fix the gigantic 52" LCD TV to replace my tiny 32"

**mugunthans** · 06-15-2017, 03:27 AM

Re: New Members - please post your introductions here

hello all...
I studied Engineering in Electronics but get into networking field and playing around with routers... I joined this group more than year ago while google for some stuff and got this forum, but did not get a chance to introduce myself...I'm poor in story writing ..so cutting shot...

I had just received a Samsung LED UN40F6400 from a friend that needs repair. with my own interest and curious i would like give a try to repair the TV.

Hope I get better support from mates...

Thanks in advance guys!!!

**axel_fo1** · 06-15-2017, 05:34 AM

Re: New Members - please post your introductions here

Hello! I'm find there post about repair UPS Cyberpower. My CyberPower PR1500ELCDRTXL2U is not power on. i'm from Russia, sorry about bad english.

**Electronic91** · 06-15-2017, 06:59 AM

Re: New Members - please post your introductions here

Hi everyone !!

I was looking for a Badcaps' Board and I think I felt in the right place.
I'm 40 and I'm from France so......sorry for my english.

Thanks

**Rauliki** · 06-15-2017, 11:22 AM

Re: New Members - please post your introductions here

Hello there. i've come here bacause I saw some help from posters, and I was looking for boardview schematics of laptops.

**sintech** · 06-15-2017, 11:32 AM

Re: New Members - please post your introductions here

Hi everyone,

This is Ken. Here to learn from the forums.

**Tim589** · 06-15-2017, 03:46 PM

Re: New Members - please post your introductions here

Hello, I'm fairly new to the badcaps forum. I'm a college student who enjoys working on all types of electronics. I just finished a repair on a 70" sharp with bad tab drivers! Woot woot

**utjmac** · 06-15-2017, 04:20 PM

Re: New Members - please post your introductions here

Howdy! Do it yourselfer here that is looking for some peculiar TV insight. Thanks in advance!

**pocok** · 06-15-2017, 06:51 PM

Re: New Members - please post your introductions here

Hi,

I have worked in the service industry for 35 years. Sometimes I need new ideas how to troubleshoot new repairs and I think this is a good site to be registered to.

Joe

**badground** · 06-16-2017, 07:09 AM

Re: New Members - please post your introductions here

Hi.
I would like to teach myself and get deeper into engineering for hobby and job.

**GagLV** · 06-16-2017, 10:37 AM

Re: New Members - please post your introductions here

Hi.

Have been working with PC's for over 10 years now and have always done the basic stuff. Now i am trying to learn how to fix electronics components on a hardware level and even thought i have learned a lot in the past few months since i have my new job, it's seems like it's just a tiny fraction of the knowledge i need to figure out electronics.

**Circuitstuff** · 06-16-2017, 11:31 AM

Re: New Members - please post your introductions here

Hi, just a circuit tinkerer.

**oldtechnoman** · 06-16-2017, 12:28 PM

Re: New Members - please post your introductions here

I am 70years old and have been in the TV repair trade since I was 17years old,i am now retired but would like to see if I can contribute to this forum.
Tim

**Twins-99** · 06-16-2017, 04:01 PM

Re: New Members - please post your introductions here

Hello,

I like to learn how to fix things, and my tv just broke....

**-=kratos=-** · 06-16-2017, 05:16 PM

Re: New Members - please post your introductions here

hello im newbie here hope i will learn a lot here

and i will share my knowledge too

thanks

**tvolts** · 06-17-2017, 02:49 AM

Re: New Members - please post your introductions here

hi i like to stay with the times

**Hayabusa** · 06-17-2017, 05:48 AM

Re: New Members - please post your introductions here

Hi guys I'm an electrician and found this site while looking for a fix for a Vox amp I was given.
Seems awesome so far
From Sydney Australia

Cheers
Simon

New Members - please post your introductions here

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