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NEED CLT5J033ZU LOW VOLTAGE TRANSFORMER FOR MODEL DDR94A TECHWOOD

PCB BOARD LOCATION IS T91

Posted by Anonymous on

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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SOURCE: NATIONAL NNN -C 2000P LOW VOLTAGE PRIMARY GETS FREQUENTLY OPENED

I had looped externally P1 and P2 and now it is working , to assure myself I also checked current in primary of transformer it was measured to be from 300 mA to 600 mA when I started to use microoven. For safety I had now fixed 2 Amp fuse between P1 and P2. Is that all ok. To add I checked all voltages mentioned on PCB viz. 30volt, 5 volt etc which on measuring were found almost ok. Any comments please

Posted on Mar 29, 2007

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edgz
  • 26 Answers

SOURCE: Carrier Window AC 19,600 BTU with Remote / Model is APX195BA

Hi,The PCB Transformer use for the relay switch 12v ,The Term.# 5,6,7 is for the Fan Motor speed Low,Med,High 220v .

Posted on Jan 12, 2008

  • 26 Answers

SOURCE: I have a goodman furnace and ac unit the fan and

Look at the contactor on the condensing unit, remove the low voltage wires to the contactor and turn on the system. If the low voltage fuse doesn't blow, replace the contactor.

Posted on Jul 07, 2009

  • 534 Answers

SOURCE: My model AZ22E15 zoneline not turning on

those are the specs. It is possible that the transformer is out.

Posted on Oct 27, 2009

gotgeek2
  • 565 Answers

SOURCE: There's no listing for a Manor House low voltage

All Manor House low volt transformers are 12 volts AC only :-(

Posted on Mar 07, 2010

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1 Answer

Where is the low voltage 24 vac transformer located?


The transformer is located in the furnace. You might want to check to make sure the furnace door is on correctly brcause theres a swich that will open for safety . Also some have a fuse on the solid state board.

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Techwood ddr94a av digital surround receiver


What is the problem with your receiver? Provide more details please.
http://electronicshelponline.blogspot.com/

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I have a LG LRE30453SW Electric Range and the relay pcb keeps going bad. I get an F7 error when starting the oven. The first time I noticed the black line in, from the power terminal, to the relay pcb was...


First, check the 220v line and breakers are properly grounded and that you are getting a constant 220v at the plug. Then you will need to check the transformer on the unit.To test a transformer you need to know what type of transformer it is first. There is a step up transformer which steps the voltage up and a step down transformer which steps the voltage down.
You will still test the transformers the same way for step up and step down transformers. If it is a step up transformer apply the incoming power to the transformer or plug it up. Now take your multimeter and place it on the AC volt scale and test the voltage if the voltage on the data plate says the transformer should step up to 220 volts and it doesn't then your transformer is bad.
Now repeat the same steps for a step down transformer. Plug up the incoming or primary power and test voltage on the outcoming or secondary side the voltage should step down to the proper value. If you don't read any voltage on the secondary or outgoing side then the transformer is bad.
To read the voltage place the two meter leads on the secondary side, or the side you will plug your equipment into. If the secondary side is an outlet then place the two meter leads into the top two slots in the plug and read voltage. You also want to make sure the incoming power is working as well. Otherwise you will be reading a bad reading every time.
If all that looks good, then you will need to replace the control board. Here is a link to the parts for your range.
Regards,Richard

Dec 08, 2011 | Ovens

2 Answers

Keep burning power conversion plug on PC board I am running unit at 230 volts I have change transformer also


You should first start with converting the unit to run on 115 VAC if you can. We had a unit that went thru three ignitors, 2 selector boards, two main boards and a transformer in one summer in part because the electronics in that model are sensitive to spikes and spikes on a 230 circuit are worse than the same spikes would be wired for 115. Jandy was the source for that recommendation, not us.

Anyway, consider changing the line voltage and thoroughly inspect your main board to be certain it is not damaged. Assuming the main PCB is ok your best bet with a new part should be low voltage. Since we converted the unit we were working on it has been trouble-free.

John

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Transformer and circuit board blown on Nordyne AC this happened suddenly when the a/c has been running fine, also it blows the 3 amp fuse on the circuit board, I replaced with a 10 amp fuse and it ran fine...


Lol. I'm trying to find a good way to put this and the best thing I can think of is this... dental floss is skinny enough to squeeze between your teeth, if you tri

Sep 24, 2017 | Heating & Cooling

2 Answers

Techwood DDR94A stereo


i found the manual to the Techwood DDR94A at diplodocs.com

Apr 08, 2008 | Audio Players & Recorders

1 Answer

Carrier Window AC 19,600 BTU with Remote / Model is APX195BA


Hi,The PCB Transformer use for the relay switch 12v ,The Term.# 5,6,7 is for the Fan Motor speed Low,Med,High 220v .

Jan 08, 2008 | Heating & Cooling

1 Answer

My PCB transformer primary is always blowing off what could be problem


Is your line voltage correct? That needs to be measured, perhaps even monitored. Is it possible you have installed 120 volt replacements into a 220 volt model? Otherwise, there is a component shorted on the control board, such as a rectifier diode, zener diode, filter capacitor, or transistor. This would call for old-style troublehsooting. It's possible you have a bad sensor, but I doubt it. They could be disconnected or bypassed for test purposes.

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2 Answers

NATIONAL NNN -C 2000P LOW VOLTAGE PRIMARY GETS FREQUENTLY OPENED


There is something on the secondary side which is drawing too much current. I would check all electrolytic capacitors, zener diodes, transistors, and voltage regulators.

Mar 27, 2007 | Panasonic NN-C994S Convection/Microwave...

1 Answer

High voltage surge


We regularly repair these GE / Samsung boards from customers nationwide with just such problems for $32.50. If it's too bad off, we can get this board (# WB27X10466 remanufactured) for $145. A new board runs about $180. We would need the full model number with suffix.

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