REPAIRING AND NOT THROWING AWAY

REPAIRING AND NOT THROWING AWAY

Richtige Fernseher haben Röhren!

Richtige Fernseher haben Röhren!

In Brief: On this site you will find pictures and technical information about Service Modes, Circuit Diagrams, Firmware Update procedure, Disassemble procedure, Universal remote control set-up codes, Troubleshooting and more....

If you go into the profession, you will obtain or have access to a variety of tech tips databases HERE IT IS Master Electronics Repair !.

These are an excellent investment where the saying: 'time-is-money' rules. However, to learn, you need to develop a general troubleshooting approach - a logical, methodical, method of narrowing down the problem. A tech tip database might suggest: 'Replace C536' for a particular symptom. This is good advice for a specific problem on one model. However, what you really want to understand is why C536 was the cause and how to pinpoint the culprit in general even if you don't have a service manual or schematic and your tech tip database doesn't have an entry for your sick TV or VCR.

While schematics are nice, you won't always have them or be able to justify the purchase for a one-of repair. Therefore, in many cases, some reverse engineering will be necessary. The time will be well spent since even if you don't see another instance of the same model in your entire lifetime, you will have learned something in the process that can be applied to other equipment problems.
As always, when you get stuck, checking out a tech-tips database may quickly identify your problem and solution.In that case, you can greatly simplify your troubleshooting or at least confirm a diagnosis before ordering parts.

Happy repairing!
Today, the West is headed for the abyss. For the ultimate fate of our disposable society is for that society itself to be disposed of. And this will happen sooner, rather than later.

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..............The bitterness of poor quality is remembered long after the sweetness of todays funny gadgets low price has faded from memory........ . . . . . .....
Don't forget the past, the end of the world is upon us! Pretty soon it will all turn to dust!

©2010, 2011, 2012, 2013, 2014 Frank Sharp - You do not have permission to copy photos and words from this blog, and any content may be never used it for auctions or commercial purposes, however feel free to post anything you see here with a courtesy link back, btw a link to the original post here , is mandatory.
All posts are presented here for informative, historical and educative purposes as applicable within fair use. NOTHING HERE IS FOR SALE !

Friday, 16 July 2021

LG WD-1232(0,5)RD, WD-12311RD WASHING MACHINE ERROR CODES – TROUBLESHOOTING, ERROR DISPLAY AND MORE DIAGNOSYS

LG WD-1232(0,5)RD, WD-12311RD WASHING MACHINE ERROR CODES

 


Trouble shooting

Be careful of electric shock or disconnecting the parts while trouble shooting.
Voltage of each terminal in 120-127V~ and DC while applying an electric current.

QC test mode.
* Pressing Option, and Spin button simultaneously.
* Press the Power button, while the above condition.
* Press the Start or Pause button as follows.


How to know the water level frequency


How to know to temperature of each thermistor at operating condition.
Thermistor in tub : Press the [SOIL LEVEL] button.
Thermistor in dry duct : Press the [Dry] button.

Error display.
If you press the Start or Pause button in error condition, any error except ‘PE ’ will disappear and the machine will change into pause status.
In case of “PE ,TE, DHE , if the error is not resolved within 20 sec., and in case of other errors, if the error is not resolved within 4 min., power will be turned off automatically and the error only will be blinked. But in case old FE, power will not be turned off.

Errors


Error diagnosis and check list, Diagnosis and answer for abnormal operation



Fault diagnosis and trouble shooting

Be careful of electric shock or disconnecting the parts while trouble shooting.
First of all, check the connection of each part terminal with wiring diagram.
If you replace the MAIN PWB ASSEMBLY, Put in the connectors correctly.






Wiring diagram – Program Chart


Posted By: FRANK at 08:34