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Technics se-hd70 hifi, showing fault F61 - Technics Audio & Video Receivers

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SOURCE: My Technics DV-170 shows F61

That is a protection indication. This means that the output amplifier section has a problem that was detected and a shutdown occurred to prevent further damage. I don't have a listing for your model, so I can't provide you with too many details, but look for a large black IC attached to a heatsink. That should be the output amp pac. If there is not one, there should be 4 3-legged parts (transistors) and one or more of those may have failed. I have also seen cases where a voltage regulator that supplies the driver circuits has had bad connections thereby shutting down the driver circuit.

Keep us posted.
Dan

Posted on Jun 25, 2008

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I HAVE A PANASONIC CD STEREO SYSTEM AND THE DISPLAY SHOW: F61; WHATS THE MEANING???


F61 is an error code.
It will automatically shuts down your unit.
This is very common on your unit.

Try to checked if the fan is working or not.
I have repaired some unit before, this is the caused why f61 appeared.
The symptom is shutting down the unit after a few minute.
If the fan is not working it will shuts off automatically to avoid further damaged to your output I.C. from overheating.

If confirmed that the fan is working then I've suspect that your output I.C. is shorted.
This is quit technical and need to send to repair shop to isolate the faulty parts.
The output IC of your unit is RSN series and quite expensive.

Pls rate my help.

Thaks for using fixya...

Jan 17, 2011 | Audio & Video Receivers

1 Answer

Sa-ht545 error code f61- comes up upon statrting


F61 just equal 'power fault'
Generally a fault with either audio power amp ic (IC 501) or power supply ic IC 502.

As both said ICs get very got first remove bottom steel grill and with the power off and capacitors drained (shorted together with a low ohms resistor or leave unit powered down for a few hours) resolder the ICs legs if there are any signs of cracks aka dry solder joints.
Hope that helps.......

Jul 09, 2008 | Panasonic Audio & Video Receivers

1 Answer

It doesn't want to work anymore!! There appears to be no power to the Disc Player, Cassette Deck or the Sound Processor? The Amplifier screen displays F61 Hope you can be of assistance Thank you


With my crystal ball I can see its a Technics 4 part Hifi micro system you have although the image is just too fuzzy for me to tell which model.!

Joking apart...Your power amp module has a blown channel. These are specific Technics modules and some for the 3/4/5 channel units are quite expensive UK £40-80 just for the module + fitting costs

No DIY fix I'm afraid

Sep 04, 2010 | Audio & Video Receivers

1 Answer

Technics tuner amplifier sa-eh750 makes crunching noise and f61 comes up on desplay


I want to change the language on technics hi fi sa/eh750 to english

Jan 30, 2010 | Technics SA-EX500 Receiver

1 Answer

Keeps showing F61


Panasonic error code F61 is for an output /power problem. Most likely it will need the output ic replaced. But check that the fan(s) are running a bad or stopped fan will also cause F61. Replacing the IC is best left to a technician and Panasonic is the only supplier that I know has the part.

Feb 16, 2009 | Audio & Video Receivers

2 Answers

Panasonic sa-ht995 will not work ...... when turned on it says hello.......then f61 then turns off again how do i fix this problem?


F61 in the user manual says , check your speaker connections if ok then see your dealer, the reason f61 comes up is a amplifier fault , most likely a blown audio amplifier ic is faulty, and needs replaceing by a compenent electronic technician.

Jul 09, 2008 | Audio & Video Receivers

1 Answer

My Technics DV-170 shows F61 Error when i try and turn it on?


That is a protection indication. This means that the output amplifier section has a problem that was detected and a shutdown occurred to prevent further damage. I don't have a listing for your model, so I can't provide you with too many details, but look for a large black IC attached to a heatsink. That should be the output amp pac. If there is not one, there should be 4 3-legged parts (transistors) and one or more of those may have failed. I have also seen cases where a voltage regulator that supplies the driver circuits has had bad connections thereby shutting down the driver circuit.

Keep us posted.
Dan

Jun 25, 2008 | Technics Audio & Video Receivers

1 Answer

Panasonic stereo SA-PM28 displays fault code F61 then switches off


Hi dearnley1

The error code your unit is presenting relates to either a speaker cabling fault or a fault speaker. Sometimes, it is neither, and may be a fault inside the unit. Needless to say the unit is in protection moe to prevent more damage occurring. Check you speaker wiring for any short circuits or frayed wires. If all appears to be ok, disconnect the wires from the unit and see if it turns on and stays on then. If it still presents f61 with speakers and cable disconnected, then I am afraid that you may need to take the unit to a Kenwood service center near to you for an inspection . Good luck

regards
Graeme

Apr 06, 2008 | Audio & Video Receivers

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