Question about Samsung DMR77LHS Tall Tub Dishwasher

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No power My dishwasher Model DMR77 quit working yesterday during a wash cycle. No power ie, no display light or tones. I am getting power to the unit, checked with a volt meter. I am thinking Power supply, or is there a reset on the unit.

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I replaced the 276 ic and it worked

Posted on Aug 28, 2016

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Hi,
The main PSU is part of the control board. You may be lucky to find an aged fuse to replace, but it's more likely a power transistor that's fried.

Unplug and remove the control board to see which bit's toasted. Chances are it's cheaper to replace the control board - but check the probable cause - the motors are not short circuited.

Posted on May 02, 2010

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Posted on Jan 02, 2017

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I'm getting an error SE on my samsung dishwasher during quick wash setting. Can it be fixed?


Thanks for providing the full model number. That helps a lot.
I am assuming error code must be "5E". If so then that implies drain error.

something is clogging the drains. Clean filters etc as per the owner manual and also check the drain hose for kinks. (maybe getting pushed to the back of kitchen cabinet) . If you do not have it download from this site.
http://downloadcenter.samsung.com/content/UM/200903/20090304111128625/DMR77-00018A_EN.pdf

Apr 25, 2014 | Samsung DMR77LHS Tall Tub Dishwasher

1 Answer

How to run self test on bosche dishwasher


Here is an excerpt from "Bosch Dishwasher Troublesoooting".

Running a Test Cycle
Bosch dishwashers have a test cycle which can be run as a troubleshooting measure. The method to run this test cycle is similar across the Bosch dishwasher range so if your dishwasher features seems different from those described below then try experimenting, as the process is fairly straight forward and will be very similar. Bosch dishwasher model numbers are usually found around the top or lip of the door. One of the most common differences between dishwasher models is simply the names of the buttons. For example in the first example below, POWER SCRUB PLUS and REGULAR WASH may be called WASH and ECO depending on your dishwasher model and the country you are in. The other key difference is whether your dishwasher has a display panel (which can display error codes) or not (in which case a program light will illuminate to tell you the fault.
To run the test cycle hold down the POWER SCRUB PLUS and REGULAR WASH buttons. Whilst held down press the ON/OFF button. The lights above them should flash. Now you can check the status of each dishwasher program by pressing its button. Now you can run the full test cycle = Press the POWER SCRUB PLUS and REGULAR WASH buttons again. The dishwasher will start up and when the cycle has ended one, if you have no display panel on your dishwasher model the indicator lights will illuminate if a malfunction was detected as follows -
CLEAN - A temperature sensor fault. If this is the case then the test cycle will be very short as the dishwasher will terminate the test once it's been detected.
RINSE/DRY - A water sensor/filling fault. If this is the problem then the test cycle will not complete as the dishwasher cannot detect the right level of water, the dishwasher will just keep filling and draining again.
WASH - A heating fault. Check your heating element.
If you do have a display panel on your Bosch dishwasher then after the cycle is complete an error code will be shown if a fault has been detected. The error codes are as follows -
0 - No errors have been detected.
1 - A water sensor/filling fault.
2 - A heating fault.
4 - A water filling fault. This can also appear as F on the display during a normal cycle.
8 - A temperature sensor fault.
When troubleshooting your Bosch dishwasher, running the above test cycle is a good start in diagnosing the problem and should give you an idea of where the problem lies with your Bosch dishwasher and what fixes and repair are in order. Our general troubleshooting page will give you some ideas on other things to check on your dishwasher. Good luck!

Mar 29, 2013 | Bosch 24 in. SHU5305UC Built-in Dishwasher

1 Answer

Kenmore 665 Dishwasher


Sound like you have a bad control console, which will need to be replaced.

Apr 08, 2012 | Kenmore 13742 / 13744 / 13749 Built-in...

1 Answer

I have a Samsung dishwasher DMR77 series and when I push the button to wash the dishes it directly goes into the rinse mode. How do I fix this problem?


Try waiting it out - some dishwashers like to run a rinse first to get off the easy stuff, then it starts the wash cycle. Let it run it's cycle and see if it works.

Mar 14, 2011 | Samsung Dishwashers

2 Answers

Whirlpool GU2300 Dishwasher. The machine stops for long periods during the cycle. All lights go out. If the machine is opened before the cycle finishes, it will not resume. If I try to restart, the normal...


Hi
Door latch.
Open and close the door to make sure the door latch is securely fastened.
Check the dishwasher wiring for a possible loose connection where it connects to the house wiring.
Fuses or circuit breakers.
Check your house fuses or circuit breakers to make sure you have power to the dishwasher.

Thanks for contacting fixya.com

Oct 24, 2009 | Dishwashers

1 Answer

Dishwasher quit during cycle.


Need a little more info.. anyway.. open dr will shut off dw...close dr.. push power button until power on... lights on, but nothing happen.. try holding down drain and one of wash cycle.. repeat holding drain w/other buttons until you hear drain pump running.. make sure you hold both buttons for a few seconds.. if your drain pump works.. then, you might have a problem w/your wash motor or something is stuck in the impeller area.

Jan 13, 2009 | Bosch 24 in. SHU43 Built-in Dishwasher

2 Answers

Dishwasher


Make sure that you do not open the door during the wash cycle. Wait until all the cycles are complete before opening the door. Especially don't open the door during the drying cycle.

Mar 20, 2008 | Dishwashers

1 Answer

Will not start wash cycle


The circuit boards on these types of units are kind of finicky. If there is any seepage of the steam generated by washing that gets into the door skin, then it can toast a circuit in no time flat. It is more than likely the momentary switch but the only way to find out is to remove the inner skin, pull the board, and look for toasted components and check continuity through said switch.

Jan 28, 2008 | Whirlpool GU2400XTP Built-in Dishwasher

2 Answers

Kenmore Ultra wash model 665 17779990-Cycle wont finish- Lights blinking


heater element if its not warming up, you didn't say, if it worms up then check the pump

Oct 13, 2007 | Dishwashers

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