Question about Onkyo HT-S790 System

3 Answers

Power cord cut can it be fixed

My power cord to my onkyo HT-S790 on the av receiver was cut can it be fixed

Posted by on

3 Answers

  • Official Brand Answer
  • 206 Answers

Please contact our Parts & Services Dept at the number listed below during normal business hours Monday-Friday 9am-5pm EST ; or via email at parts@us.onkyo.com. They can be contacted at 201-785-2600, option # 4 for Parts & Services as they can further assist you regarding Onkyo Parts and Accessories. Please note: some parts are not available to be sold to the public and are only available to be sold to authorized Onkyo service facilities. You will need to speak with the Parts & Services department for any parts ordering/ shipping status, and availability or specifications for Onkyo parts and accessories.

Posted on Apr 05, 2015

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Genius:

    An expert who has answered 1,000 questions.

  • Master
  • 1,175 Answers

HI...
Is the power cord the type you can unplug from the unit?
If so, go to radio shack and get a new one.
If not , do something like KNtech said but if you cant solder , you can use 2 wire twist caps that connect wires together.
Go to a hardware store and show them what needs to happen and they can help.

Posted on Feb 08, 2009

  • Level 1:

    An expert who has achieved level 1.

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that has over 10 points.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 34 Answers

Yes, strip the wire from both cut ends. then find the same color wire, and solder them back together. then isolate them from eachother and your good to go.

Posted on Dec 24, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

My onkyo HT RC330 will not power up at all. Have had problems past couple of months with starting it but if you played around with swith it would start. Now nothing.


Try resetting the AV receiver To reset the AV receiver to its factory defaults, turn it on and, while holding down VCR/DVR, press 8 ON/STANDBY. "Clear" will appear on the display and the AV receiver will enter Standby mode.

It is possible that the protection circuitry has been activated. Remove the power cord from the wall.. Disconnect all speaker cables and input sources, and then leave the AV receiver with its power cord disconnected for 1 hour. After that, reconnect only the power cord and set the volume to maximum. If the AV receiver stays on, set then the volume to minimum, disconnect the power cord, and reconnect your speakers and input sources. If the AV receiver turns off when you set the volume to maximum, disconnect the power cord, and contact your dealer.

If the standby light is lit it and the unit will not boot it is most likely that the protection circuit has been activated. If there is no standby light then check the fuses. These units check that the power supplies are operating near specification. If a capacitor or resistor in the circuit, or a broken solder connection the unit will shut down. Because of the temperature the thermal cycling around the power supplies a broken solder joint can occur. This will make for an intermittent operation.

Hope this helps.
26289825-owoa52fq3dbvw0lom3ojbzgr-3-0.jpg Failed resistor or capacitor


26289825-owoa52fq3dbvw0lom3ojbzgr-3-2.jpg

26289825-owoa52fq3dbvw0lom3ojbzgr-3-5.jpg

Sep 23, 2016 | Onkyo Ht-rc330 5.1-channel Home Theater...

1 Answer

Hook up worked a while and now shuts on and off all the time. Why? And how do we fix.


Unwire the receiver completely. Then rewire, ensuring that the speakers wires are correct. Make sure that the main power cord is properly connected. If problem persists, upgrade to new (and better) receiver.

Apr 01, 2016 | Onkyo Ht-rc330 5.1-channel Home Theater...

2 Answers

My onkyo ht-r590 goes on then shuts off right away.


The amp protection circuit has been activated. Remove the power cord from the wall outlet immediately. Disconnect all speaker cables and input sources, and leave the AV receiver with its power cord disconnected for 1 hour. After that, reconnect the power cord and reconnect an input and a pair of speaker wires onto the unit. If the receiver still does not turn on than you will have to bring it in for service. Turn up the volume and if the receiver doesn't shut down, power off the receiver and add another pair of speakers. Power up the unit again and turn up the volume. If it doesn't shut down, power off the unit again. Now connect all your input sources and turn on your receiver. If the unit shuts down again, your unit will need to be further serviced at an authorized Onkyo service center.

Oct 01, 2014 | Onkyo HT-R590 7.1-Channel 3-D Ready Home...

1 Answer

Receiver display started scrolling fast through set-up options on it's own and then stopped scrolling with "V1 PLX Movie" in the display and none of the front panel buttons including the power switch have...


Try this, but you'll lose any presets and setups.

To reset the AV receiver to its factory defaults, turn
it on and, while holding down the [VIDEO 1] button,
press the [STANDBY/ON] button. “Clear” will
appear on the display and the AV receiver will enter
Standby mode.

Jun 09, 2010 | Onkyo HT-S790 Home Theater System System

1 Answer

Have ajustments all screwed up


If you can’t resolve the issue yourself, try resetting
the AV receiver before contacting your Onkyo dealer.
To reset the AV receiver to its factory defaults,
turn it on and, while holding down the [VCR/DVR]
button, press the [ON/STANDBY] button. “Clear”
will appear on the display and the AV receiver will
enter Standby mode.
Note that resetting the AV receiver will delete your
radio presets and custom settings.

Feb 10, 2010 | Onkyo HT-S9100THX 7.1 Channel Receiver and...

1 Answer

Hookup diagram


easy.connect the dvd trough optical cable to the amplifier home theatre for surround sound and the video where it says DVD input and the sony cassete deck where it says cd in A/V the red cable wwhite and yellow,

Jan 20, 2010 | Onkyo HT-S790 System

1 Answer

No sound with ps3, connected to a 7.1 av receiver & projection tv


Hi...the HT-R800 Home Theater system has the HT-R550 receiver which could only carry Video via HDMI. you would need to connect a separate audio cale(Optical Audio Cable) to be able to get audio out of the PS3 to the receiver. Once you have hooked up an Optical Audio Cable you would need to go in the PS3 setup and putin Bitstream and Optical in the Audio Setup menu.

Jan 10, 2009 | Onkyo HT-SR800 System

2 Answers

Onkyo HT- S790 installation manual


You can find manuals for Onkyo products here http://www.onkyousa.com/download/own_manuals.cfm

Jul 22, 2007 | Onkyo HT-S790 Home Theater System System

3 Answers

CORRECT SETUP CODE FOR RECEIVER


that is because i think that your reciever would have its own code

Jan 29, 2007 | Onkyo HT-S790S System

Not finding what you are looking for?
Onkyo HT-S790 System Logo

700 people viewed this question

Ask a Question

Usually answered in minutes!

Top Onkyo Home Theater Systems Experts

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

The Knight
The Knight

Level 3 Expert

68301 Answers

Electro Med Services...
Electro Med Services...

Level 3 Expert

5653 Answers

Are you an Onkyo Home Theater System Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...