Technics SA-DX950 The unit has begun to turn on and off at random times, regardless of whether I'm listening to radio, phono, or cd. Regardless of which set of speakers is connected. You can here a distinct "click" when it goes on and off. Can this be repaired or do I need to get a new unit?

Question 1

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Digital input glitch, switches randomly from analog to digital.

what connections do you use for the device you are listening to, and what device are you listening to when this happens. you should use either an analog, or a digital connection to a device, but not both

Mar 08, 2013 • Technics SA-DX930 Receiver

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Technics sa-dx 950. F70 on display. ???

This is a shorthand version of protect. See the link below. If you have more questions, please post them here and I'll respond.

Thanks,
Dan

Link: http://www.fixya.com/support/r5390728-protector_means

Aug 21, 2010 • Technics SA-DX950 Receiver

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I have a technics reciver SA-DX950 when i tnru on it say F70 on the display

problem is oxidation...Remove and clean the ends of cables with sandpaper slowly...there is slim and flat cable into the reciver (together with five cable)...specially remove it's socket and clean it...

May 09, 2010 • Technics SA-DX950 Receiver

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I have a new Yamaha RX-V365 receiver and an older technics turntable, regardless of input setup I cannot get any volume from the turntable, yet all other inputs like CD, Tuner are fine....amp issues in...

Some turn tables do not have a built in amp, especially the older ones, the sound goes from the needle to the output. If the amp your are using does not have a designated phono, turn table, input it may not have the turn table pre-amp built in. Some turn tables have to be grounded to the amp to work properly.

Aug 30, 2009 • Teac DC-D2800 Shelf System

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Technics SA-DX950 intermitently sounds blown out

There are poor solder connections at the output amp pacs and the voltage regulators. Once these are resoldered the problem should go away. If you can solder, resolder any connections that appear grainy or have rings. If you can not, this should be effectively a labor only repair for any shop that works on audio gear.

Dan

Feb 18, 2009 • Technics SA-DX950 Receiver

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Ipod input for sa-eh760

You can plug the Ipod into the mic input , to do test recording. But the result wont be great.

To listen the Ipod in your stereo you should plug the Ipod into the Auxiliary input on the stereo.

Naturally you do not need any dvd.

Here is the adapter: 1.5M 3.5mm Male to Male AV Audio RCA Y Adapter

Feb 17, 2009 • Technics SCEH790 CD Shelf System

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Technics SA-DX950 has lost digital sound

This may sound like a silly check, but verify that the tape monitor switch is not engaged. What is the quality of the sound when turned up? Is the cound clear or raspy?

Thanks,
Dan

Dec 04, 2008 • Technics SA-DX950 Receiver

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Technics SA-DX950 surround sound problems

The most likely culprit here is the output protection relay. The contacts are a little corroded and the higher volume "jumps the gap" temporarily "cleaning" the contacts. The relay should be changed. I don't have the manual with me, but the following relays are in the unit. One of them is the speaker relay:

Part # Cost
RSY0054-C $12.63
RSY0040M-0 $ 5.89
K6B2AHA00014 $ 8.14

Dan

Nov 12, 2008 • Technics SA-DX950 Receiver

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Adam's Problem

you have a short circuit occurring in speaker outputs. If you are using the high power inputs of the sub, try disconnecting them first. check polarity of speaker connections to sub also.

Oct 19, 2007 • Technics SA-DX950 Receiver

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