Question about Panasonic SC-AK300 CD Shelf System

2 Answers

F61 error How can i fix the F61 error in my Panasonic Audio Shelf System?

Posted by on

  • tsipa Oct 01, 2008

    yea same **** happend to me when i was pumping music



×

Ad

2 Answers

  • Level 1:

    An expert who has achieved level 1.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 1 Answer

Whats wrong is that whilst the power amplifier is running and the system fan fails due to internal resistance of the fans resistor the main power amplifier overheats causing the main power NPN transistors to turn off the system power by the use of a logic AND gate that causes the error code F61 to appear and turn off the systems power supply. The solution is simple the main transistors are removed carefully and their terminals are shorted using a screw driver. the transistors contains a little voltage which activates the AND gate to shut off the power supply and the error F61 appears. make sure the transistors are replaced correctly and solder very light. If the problem still occurs provided that all transistors are fully shorted(all three terminals) and properly replaced then the radio should be taken to a professional

Posted on May 23, 2008

Ad
  • 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
  • 39 Answers

Hello....
Isolate problem by disconnecting Amplifier ic (RSN),if f61 still appeares after disconnection of RSN ic ,than check voltage supply rails ,may be one of them has irregularities.
Gopali

Posted on Dec 14, 2007

Ad

2 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.
Good luck!

Posted on Jan 02, 2017

pjbaldi
  • 8 Answers

SOURCE: How to fix F61 error?

First re solder any dry joints on Transistors Q502, 504, 507, 515 & CN500, IC501. If there are no dry joins replace IC501 (STK470-0??) & maybe D501 (16.V) zener

Posted on Feb 26, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

F61 cd stereo system SA-AK640


F61 is an Error Code,more specifically a Fault in the Power Amp,the Stereo will need to be sent into Panasonic for Repairs.

Jan 09, 2011 | Panasonic SC-AK640 Shelf System

6 Answers

AFTER A FEW SECONDS MY SYSTEM SHUT DOWN AND SHOWS ME F61 ON THE SCREEM


  1. AFTER A FEW SECONDS MY SISTEM SHUT DOWN AND SHOW ME F61 ON THE SCREEN

Oct 25, 2010 | Panasonic SC-AK300 CD Shelf System

1 Answer

Error f61


my CD Stereo System SA-AK18 turns off itself displaying f61 error, what does it means? how can I fix it, plz help me

Oct 16, 2010 | Panasonic SC-AK18 CD Shelf System

2 Answers

Stereo error code


There are numbers of possibilities that can make your Panasonic stereo system indicates an F61 error code. Almost 100%, the system may not be able to recover from that error code, thus, it is advisable to bring your stereo system to your nearest Panasonic repair center.
By the way, May I know the model number? ...

Mar 14, 2010 | Panasonic Audio Players & Recorders

1 Answer

How to fix F61 error?


First re solder any dry joints on Transistors Q502, 504, 507, 515 & CN500, IC501. If there are no dry joins replace IC501 (STK470-0??) & maybe D501 (16.V) zener

Feb 25, 2010 | Panasonic SC-AK240 Shelf System

1 Answer

On display appears f61


ic stk 470-040 is blown.this is the most common error.just get it changed

May 05, 2009 | Panasonic SC-AK18 CD Shelf System

3 Answers

Panasonic SA-AK600


Try to power on the unit without the speakers connected. If it works normally without the error showing, then a speaker wire maybe shorted or a speaker defective. If the error F61 is still there, then most likely the Regulator IC is defective in the unit.

May 30, 2008 | Panasonic SC-AK600 CD Shelf System

2 Answers

F61 error


I had the same problem, and I had to replace the fan on the unit. The fan would not turn on at all, so the computer would tell the unit to turn itself off. After the fan was replaced (which is relatively simple) it works like new.

Dec 05, 2007 | Panasonic SC-AK78 CD Shelf System

2 Answers

CODE F61


F61 tells you its a power source problem according to the manual. to all F61 error it is very likley that the str470-050a reg legs desolderd and have broken away from the main body of the regulator giving you the f61 and shut down.

Jan 12, 2006 | Technics SCEH790 CD Shelf System

Not finding what you are looking for?
Panasonic SC-AK300 CD Shelf System Logo

Related Topics:

1,799 people viewed this question

Ask a Question

Usually answered in minutes!

Top Panasonic Audio Players & Recorders Experts

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

 Grubhead
Grubhead

Level 3 Expert

5342 Answers

The Knight
The Knight

Level 3 Expert

75169 Answers

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

Answer questions

Manuals & User Guides

Loading...