Electronics Repair

TV LED circuit bards

Hi Group, can someone help please?.. when ordering boards for led tvs, why are there different white sticker labels wit...

2 comments posted 5yrs

posted by hildawinkler77

2 comments posted 5yrs posted by hildawinkler77

dead AGPTEK A02 MP3 player

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5 comments posted 5yrs

posted by runners

5 comments posted 5yrs posted by runners

Schottky diode in SM PSU o/p?

Hi all, I was given a 'dead' cheapo 20V Lithium drill battery, charger and wall wart to look at by a mate tonight. Plug...

17 comments posted 5yrs

posted by news

17 comments posted 5yrs posted by news

Tablet Charging Port Repair

Hello, everyone. I've got one of those widely-popular Lenovo Tab 2 A10-70F models that seem notorious for the mini-USB...

1 comments posted 5yrs

posted by arl_123234

1 comments posted 5yrs posted by arl_123234

ON Semiconductor

Hi, I'm hoping that someone out there will have some info on an ON Semiconductor 5105FA

8 comments posted 5yrs

posted by r

8 comments posted 5yrs posted by r

Re: WiFi out to 800 feet

> I have a good mount at the house, a DSS dish bracket that I am not > using. In fact I was thinking the dish might wor...

54 comments posted 5yrs

posted by arlen_holder

54 comments posted 5yrs posted by arlen_holder

How to wire a stand alone ATMEGA328 chip

I have been able to boot load an TMEGA 328 arduino chip which works well on an arduino UNO board (Blink sketch on pin 1...

2 comments posted 5yrs

posted by abaford95

2 comments posted 5yrs posted by abaford95

AC power connectors

How standard are the appliance side 2-connector connectors for AC? I have a Metsonix SCA radio where the connector that...

4 comments posted 5yrs

posted by vjp2.at

4 comments posted 5yrs posted by vjp2.at

Vizio, no picture

I have Vizio led tv, model #D43-C1, no picture, no sound, no back light, power light comes on, then fades away, any help...

11 comments posted 5yrs

posted by stankowalski02

11 comments posted 5yrs posted by stankowalski02

2017 Jeep Grand Cherokee, Headlights go On When Opening Door!!!

Hi, I recently bought a 2017 Jeep Grand Cherokee Trail Hawk. I found light settings where you can turn off Daylight Run...

3 comments posted 5yrs

posted by jaugustine

3 comments posted 5yrs posted by jaugustine

Vizio Power supply

Hi Group, can someone help please? Im working on a Vizio led tv, D43-C1 Pow er Supply / LED Board 715g6973 p02-002-00h....

2 comments posted 5yrs

posted by stankowalski02

2 comments posted 5yrs posted by stankowalski02

no power from circuit board to drill

I have a Hougen MD914 Mag drill and i have replaced the start button, stop button, mag switch and circuit board and i s...

1 comments posted 5yrs

posted by bob.devilleneuve

1 comments posted 5yrs posted by bob.devilleneuve

keys

I'm confused. When I program my unit it tell me to ?*?. What keys do I hit. Or better yet, what is ?*?

7 comments posted 5yrs

posted by us56mc

7 comments posted 5yrs posted by us56mc

Antennae Booster

Hi Group, can someone help please, I have an antenna booster that requires a power supply of 6v 100ma, can i use a varia...

33 comments posted 5yrs

posted by stankowalski02

33 comments posted 5yrs posted by stankowalski02

B&K FET-VOM 179, service manual

or KYORITSU FET-VOM K-200. I would like to adjust the instrument in a prop er way. I have found some schematic on the n...

6 comments posted 5yrs

posted by bo-lennart.karlsson

6 comments posted 5yrs posted by bo-lennart.karlsson