Question about Onkyo Tx-88 Stereo Amplifier Tuner Tx 88

1 Answer

Onkyo tx-88 will not power up

Fuse ok

Posted by on

  • steve Dec 02, 2012

    It only makes common sense to take it get it fixed. I want to know what the problem might be so I am able to fix it myself.

×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    MVP:

    An expert that got 5 achievements.

    Greenhorn:

    A rookie expert who has answered 20 questions on their first day.

    Cheetah:

    An expert who has answered 20 or more questions within one hour.

  • Contributor
  • 49 Answers

Internal problem with it, Take it in to be repaired,

Posted on Dec 02, 2012

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

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

robotek
  • 1512 Answers

SOURCE: onkyo tx-ds676 dead no power up

power down the amp totally to reset processor, then try again. If still no go, may have blown internal fuses- replace and try again
.... or failed thermal fuse in mains transformer. this is a workshop repair as it involves mains voltage that can kill :)

Posted on Dec 10, 2007

lynchms
  • 93 Answers

SOURCE: Powered Or Unpowered Subwoofers For Onkyo TX-8511

Greg- Powered subs are better than non-powered subs (also known as passive subs), anyway I see the TX-8511 has no sub pre-out on the back panel, so you need to decide what sub you will use and run from the receivers left and right speakers output into a subwoofers speaker in from speakers then back out to speakers, look at the back of a subwoofer and you will see like 4 sets of speaker hookups 2 in and 2 out, what this does is takes the low end or bass and drops the signal to the subwoofer then takes the mids and highs out to your left and right speakers, unless your regular left and right stereo speakers have large woofers a sub is the way to go.

Posted on Jan 28, 2009

SOURCE: Onkyo TX-SV525 A/V Receiver The fuse by the

The same rating fuse will work as long as the "Ampere" side is the same. The "Voltage" of the fuse determines the input Voltage that will be allowed. As long as you are sure that the input will only be 120V the fuse will work properly but I would recommend using the same Voltage and Amperage of the original fuse since it may fail again. Given that information if it does blow again I would recommend taking it to a specialist. A 3 Phase fuse is only available to 3 Phase inputs (480V). Unless you live in a large compound your house doesn't have that type of capability.

Posted on Sep 17, 2009

  • 137 Answers

SOURCE: Onkyo TX-SR701 Digital audio port stopped working

you may want to try a factory reset by pressing and holding vcr1 button while pressing the power button. do this with the unit on. It will reset back to factory default. so any saved setting will be lost and you will have to set again to your settings.

Posted on Apr 18, 2010

  • 137 Answers

SOURCE: Onkyo TX-DS898 Memory Loss

THEY USE A MEMORY CAP.ITS LOCATED ON THE MAIN PCB ASSEMBLY, REF. C7701 ONKYO PART NUMBER IS 3000078/ WITH THE UNIT TURNED OFF MEASURE THE VOLTAGE YOU SHOULD HAVE APPROX 5V IF NOT THE CAP IS BAD. ALSO MEASURE WITH UNIT ON AND YOU SHOULD ALSO MEASURE 5 V IF NOT THEN THE SUPPLY VOLTAGE GOING TO THE CAP IS BAD.

Posted on Apr 19, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Onkyo tx sv727 -when you turn it on it goes haywire.The unit will make a constant clicking sound.As if it was a car signal light turner. help


The first Poff is ok. But the second Poff2 is missing.
Check the power output for Poff2. There is a fuse broken maybe.

Jul 23, 2017 | Onkyo Audio Players & Recorders

1 Answer

Onkyo tx-ds787 6.1 channel receiver won't turn on? no light nothing!


Check the fuse inside the unit. If there is no power lights, the power supply may be bad - the fuse is located in the power supply. Check you wall outlet, too.

Dec 04, 2010 | Onkyo TX-DS787 Receiver

1 Answer

Onkyo TX-DS696. No right channel speaker sound


hello there 2 transistor 1 for the right channel and 1 for the left first thing 2 do is a visual check in good light check for any burn't part or any bulging capacitors if everythink looks ok then check underneath the board for dry joints if then you will need a mulitmeter to start testing components

regards
shasun

May 15, 2010 | Onkyo TX-DS696 Receiver

1 Answer

Receiver does not power on. standby not on either. receiver is the onkyo tx-sr501


The standby light should be on. If it is not, then check the main fuse. WIth the unit unplugged, remmove hte top cover and check the fuse by the line cord. If that is ok, then you will need to check the primary winding on the standby transformer. That transformer has a thermal fuse internally located and that sometimes gets blown due to a power surge. If you do not have the equipment to test this, get a detailed estimate from a local servicer. The standby transformer usually costs arounf $25 or so.

Dan

Apr 26, 2009 | Onkyo TX-SR501 Receiver

1 Answer

Onkyo tx8511. Receiver working fine, power went out


Is channel B switch turned on? If so turn it off .

Feb 27, 2009 | Onkyo TX-8511 Receiver

1 Answer

Onkyo tx-sr606b no power - blown fuse?


it either a bad fuse or your transformer that is blown

Jan 06, 2009 | Onkyo TX-SR606 Receiver

1 Answer

Display on receiver no longer visible


from display power by ac voltage 5.6vac pins 1and2 and 65and66 should be from power transformer there is no fuse for this display light

Nov 10, 2008 | Onkyo TX-DS595 Receiver

1 Answer

Will not power up but stand by light is powerd up


I have onkyo tx-ds575 and i need to conect it to my tv and have audio from a LCD flat panel.

Oct 05, 2008 | Onkyo TX-DS575 Receiver

2 Answers

Onkyo tx-ds676 dead no power up


power down the amp totally to reset processor, then try again. If still no go, may have blown internal fuses- replace and try again
.... or failed thermal fuse in mains transformer. this is a workshop repair as it involves mains voltage that can kill :)

Nov 24, 2007 | Onkyo TX-DS676 Receiver

Not finding what you are looking for?
Onkyo Tx-88 Stereo Amplifier Tuner Tx 88 Logo

Related Topics:

64 people viewed this question

Ask a Question

Usually answered in minutes!

Top Onkyo Audio Players & Recorders Experts

 Grubhead
Grubhead

Level 3 Expert

5056 Answers

The Knight
The Knight

Level 3 Expert

74118 Answers

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

Level 3 Expert

6694 Answers

Are you an Onkyo Audio Player and Recorder Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...