Question about Marantz SR-680

Open Question

One or both front (main) speaker outputs are out upon power up, and will ccome back and return to normal after scrolling through "mode" options for sound voice or by rebooting amp power, otherwise works perfectly

Posted by on

4 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

  • 1 Answer

SOURCE: Only the main speakers are functioning...

Replace the A/D converter CS4228A on the DSP Board

Posted on Nov 24, 2007

MrScary66613
  • 1990 Answers

SOURCE: One speaker channel is crackly.

There is Definately a Short in the Amp if tapping Fixes it. Could try opening the amp and Inspecting the Back side of the Terminals. You can use a Voltometer and check the Wiring inside. Turn off Power Before doing this!

Posted on Jan 01, 2009

  • 4234 Answers

SOURCE: no audio output - Marantz 2238

This can be as simple as a poor connection somwhere in the voltage regulator circuit or a defective driver transistor or output transistor. In any case, this is a simple repair for any shop that works on vintage receivers. If it is the outputs, that will be the most expensive repair from a parts perspective. The outputs will cost in the $5-$10 range for each one and it could be 2-4 pieces. If you wish to attempt this repair yourself, you will need a multimeter that has a diode checker. Let me know and I'll provide additional details and instructions.

Dan

Posted on Apr 06, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

I have my laptop stuck in safe mode. i checked safe boot by mistake, now why cant i get back to undo it?


Hi Steven-
Laptops should return to normal mode upon subsequent start-up. If it does not, when you (re)start your computer, begin tapping the F8 key repeatedly (like a woodpecker). After a few moments, this will bring up a manual start screen (white letters on a black background)-you will see an option to Start Using Windows Normally down toward the bottom of the screen. Using your arrow keys, scroll down to that choice and hit ENTER. Your PC will then boot up in regular mode.

Apr 01, 2014 | Gateway Computers & Internet

1 Answer

Change main fuse but still not working right


First of all, nothing wrong with the fuse. A fuse is nothing but a short piece of wire with a resistance value. If the unit turns on, fuse is fine. The fact that the headphones you plugged in are working tells you that the music is finding it's way up to that point. You must realize that the speakers themselves have additional circuitry that the headphones don't use. If you could obtain a diagram for the circuitry you might find that a capacitor or a diode or a transistor got "zapped" when the high voltage was applied.
If you have this diagram and you don't know what component is defective, can you post that diagram and I would be glad to help!

Mar 02, 2014 | Bose Audio Players & Recorders

1 Answer

How to reset ink memory z2320


Here are my initial thoughts:

A. Press 'Order Ink' and continue according to manual without actually ordering ink. At the end of this process, you may have fooled your printer to think that you placed new cartridge. If this is not possible, then your ink station is not very good, they did not reset your cartridge even though it was necessary for your model.

B.
1. Turn the printer off;
2. Enter the Diagnostics Mode by holding down the GO and RETURN buttons while powering on the printer until the display reads PERFORMING SELF TEST. When ready, the display will read PRINT REGISTRATION;
3. Scroll to PRINTER SETUP and press the SELECT button;
4. Scroll to MAINTENANCE PAGE COUNT and press the SELECT button;
5. Scroll to RESET MAINTENANCE COUNT and press the SELECT button to reset the count to zero
6. Press the RETURN button to return to the Diagnostics Mode main menu, then exit Diagnostics Mode to return to normal mode.

C. Use The Printer Solution Center Option

  • Open the "Printer Solution Center" program on the computer associated with the Lexmark printer.
  • Select the "Maintenance" tab in the "Printer Solution Center."
  • Select the "Install a new printer cartridge" option.
  1. Click the "Next" buttons until the "Print the Alignment page" window appears onscreen.
  2. Select the "Print" button. If the Lexmark printer still doesn't read the refilled cartridges as having sufficient ink, repeat the process.


Resetting the Cartridge Option

  • Remove the black and color cartridges, refilled or new, from the printer.
  • Turn the printer off using the power button. Leave the printer off for about 20 seconds to allow it to power down completely.
  • Turn the printer on using the power button. The printer will go through the normal start-up process and will determine that no cartridges are installed.
  • Repeat Steps 3 and 4 five times. This process will allow the Lexmark printer to remove the usual five most recent ink cartridges from its memory and list of current ink cartridges and, as a result, accept the newly refilled ink cartridge.

You might find the following video link helpful:

May 01, 2012 | Lexmark Z2320 InkJet Printer

2 Answers

Reset printer lexmark


1. Turn the printer off
2. Enter the Diagnostics Mode by holding down the GO and RETURN buttons while powering on the printer until the display reads PERFORMING SELF TEST. When ready, the display will read PRINT REGISTRATION
3. Scroll to PRINTER SETUP and press the SELECT button
4. Scroll to MAINTENANCE PAGE COUNT and press the SELECT button
5. Scroll to RESET MAINTENANCE COUNT and press the SELECT button to reset the count to zero
6. Press the RETURN button to return to the Diagnostics Mode main menu, then exit Diagnostics Mode to return to normal mode

Feb 15, 2012 | Lexmark Pro205 AllInOne InkJet Printer

1 Answer

I have a Behringer PMP 6000 that I just bought. With the power amp switch in Main L/Main R it works fine, but if I switch it to Main/Mon, only the Mon works, nothing from the Main. Bridge mode doesn't...


Bridge mode you use chan B (left connector on the back) using a SPECIALLY wired Speakon. The impedance of a speaker connected as such CANNOT be LESS than 8 ohms.

In the Main/Mon mode, the two amplifiers are separated in function. The monitor knobs for EACH channel input control the mix sent to Channel A which is for the monitor speakers. The Mon1 controls the level sent to Output A for the monitor speakers. Mon2 fader is NOT used.

The individual channel faders control the main mix and the Main fader controls the level sent to Output B which goes to the main speakers.

Apr 02, 2011 | Behringer Pmp3000 16 Channel Audio Mixer

1 Answer

There's a button on the back of my vlz pro that says main output +4...if the button is depressed it pads the unit..i saw that in the manual. my question is, for live performance when i use the mixer to...


This will depend upon the speakers. I would suggest that you place it in the +4 position with the main slider down and slowly increase it with the speakers set as you normally would have them. If the sound quality is poor at low volumes, then you are overdriving the inputs to the speakers and need to use the other option from the mixer. If you still have questions, please post what you are using for powered speakers and I can better guide you.

Dan

Nov 18, 2010 | Mackie 1202vlz3 12 Channel Mixer

1 Answer

Hello, What is the proper way to connect an Ashly XR1000 Crossover and a Pyle Pro PTA1400 power amp to my Peavey XR8600 so I can use 2 subs? The subs are not powered, but do have a passive crossover...


Here is a link to the manual:http://www.peavey.com/assets/literature/manuals/00513220_7.pdf I didn't look at the manual for the crossover but this is probably the way I would do it. Look at page 13 in the manual : Come out of the Main out (31 in the diagram) into the main in of your crossover. Go out of your crossover Hi and Mid out setting back into Power amp In 1 (labelled 32 in the diagram). Hook your speakers that you normally use to the output jacks on the back of the Peavey. Make sure you match the output impedances. Go out of your crossover low output into the Pyle power amp and out of the Pyle into your subs. Make sure the impedance ratings of all your speakers match the output impedances of your amps. You will only be running in Mono mode as that is the signal output of the Peavey mixer. You can run faux stereo by using the Main monitor Out as 1/2 the pair and the Main Out as the other 1/2 to both channels of the crossover but you won't be getting a true stereo pan mode.

Aug 22, 2010 | Peavey Xr 8600 8 Channel Powered Mixer

1 Answer

I have a phonic powerpod 7. the speaker connections are A & B main 1 & the same main 2 in the middle there is 1 1/4 jack socket that says bridge. it says dont connect any speakers to a or b when...


In bridge mode, the left and right amplifiers are in essence connected together. Typically, the speaker connections are to the positive connectors for each channel for this mode. WIth the speakers still connected, you essentially shorted the outputs to ground and smoked the output section. The unit will detect this now and not turn on the output section. Your unit is in what is usually called "protect" mode. This unit will require repair. Expect to have the output transistors replaced at the very least. I would estimate around $16-$40 for parts.

Dan

Jul 01, 2009 | Audio Players & Recorders

1 Answer

Rear speakers not working


  • Try this on your rceiver to see if it corrects your problem .If not make sure rear speakers are activated and properly connected
  • Sound Field Clear Mode
    The preset sound field is cleared when this mode is activated. Use
    this mode before returning the product to clients upon completion
    of repair.
    Procedure:
    1. While depressing the [MODE +] button, press the power `/1
    button to turn on the main power. The message S.F Initialize
    appears and initialization is performed.

Dec 05, 2007 | Sony STR-DB940 Receiver

Not finding what you are looking for?
Audio Players & Recorders Logo

Related Topics:

73 people viewed this question

Ask a Question

Usually answered in minutes!

Top Marantz Audio Players & Recorders Experts

The Knight
The Knight

Level 3 Expert

74106 Answers

 Grubhead
Grubhead

Level 3 Expert

5047 Answers

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

Level 3 Expert

6694 Answers

Are you a Marantz Audio Player and Recorder Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...