MY MUSIC SYSTEM PANASONIC AK88 THIS SYSTEM ERROR IS F61 PLEASE DIOGRAM OF REPAIR IN MY SYSTEM

F61 is a secondary power supply issue causing the mechanics to jam up or the CD mechanism has jammed causing this message.

See page 40
Power Supply Error Code Table http://diagramasde.com/diagramas/otros2/panasonic_sa-vk960gc.pdf

Suggest checking power resistors in amp circuits for failed resistor. replace with identical rating in that the power resistors are used in the saftey circuits. Also check around these resistors for failed solder connection.
Hope this helps?

forum.eserviceinfo.com/viewtopic.php?t=9740

As sugested by many experts.I replaced the ic no rsn311w 64d,still the error code f61 appears.Now where is the fault.?
this is for the Panasonic sa-ht 880.

F61 usually means the amp has detected a short or a severe microprocessor error.


Generally speaking, an amp attempts to protect itself from heat, shorts, overloads and operator exuberance by refusing to turn on or stay on.

Overloads can be from excessive periods of high output or marginally low impedance loading by the speakers; and shorts would be wiring issues or a speaker blowing up.

You should be able to feel if it's hot. WHY is it overheating? Make sure it has sufficient ventilation on all sides and that vent holes are not blocked by dust balls. Ensure the fan (if equipped) is running as designed (some only operate on demand). Clean dust and debris from it.

If the amp comes back on after cooling, you're lucky. They only have so many self-protection cycles in their lives so continuously resetting or cycling their power without addressing the cause can do more harm than good.

If it protects immediately on a cool power up you should disconnect the speaker connections and try it 'naked'. If it comes up then diagnose which lead(s) are shorted. If it does not come up the problem is internal and should be left to an experienced and competent hands-on tech.

Check for loose speaker connections at the speaker as another possible root cause forintermittent shutdown.

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

HELLO

As far as I can know, F61 means your output IC is dead. Contact a service centre in your locality for repair!

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? ...

Sorry to hear about your error code F61

This code refers to a High Limit Temp. condition.
This is most likely caused by the cooling fan.
If the Fan has stopped running or not running at full speed, you will recv. this error message and the temp. reaches high-end limit.
Please check the cooling fan, any possible air flow restrictions and correct running RPM.

Hope this information has helped you.
Readers, please rate your technicians information.
Thanks,
John Ray
[email protected]

Usually the power supply need replace.
Available service and parts: