Re: Pioneer VSX 930 - MCACC led - wireless led blinking



Thank you very much fort this answer !
I will look in that way....

Re: Pioneer VSX 930 - MCACC led - wireless led blinking



Hi,

I have checked all channels one more time but everything seems good.
All value are nearly the same on each transistor of channels.

AMP ERR appear on the first power the shut off.
After that, Wireless led is flashing (and no more AMP ERR message).

Any idea ?...

Re: APC BX700U UPS not working and beeping when plugged in - Repair of SMD components

Great repair

My BX700u sound like yours.
My 6 months old Yuasa battery was tested at 5V.

I'll try your fix and hope It'll also fix mine.

Re: Pioneer VSX 930 - MCACC led - wireless led blinking



OK, I'll test again the amp board.

The strange thing is that AMP ERR normally comes withe MCACC led flashing and in my case, I have now Wireless led flashing...

Hello from France

First, please forgive me for my English. I used to speak English quite well at school but I think I loosed a lot of my skills.

I hope I will find some help to repair my 3 and a half years old VSX 930.

First, it suddenly shut off with "AMP ERR" message and MCACC PRO red led blinking.
After doing some search on Internet, I disassemble AMP board an tested for shorten transistor but no luck because eveything seems good. So I tested every transistor and diode but still no shorten component.

I reassemble the...

Re: New Members - please post your introductions here

Hi everybody from France.

I love repairing all sorts of devices.
Forum are often very usefull to find some informations and I hope I will find some answers on badcaps.