Studer A810 Always Solenoid Working.. Help

[SSW]

Hello Everyone.

I have Studer A810 Reel Recorder ..

replace to the transformer of A810, I all decomposed.

After reassemble, but power turn-on as soon as all the solenoids Working!(break,pinch roller,lifter,guide roller..)

And, strange message on LED display.. (ex:F0C00,E01E0.. etc.. various messages)
After, Software version is comes out, and play time information message comes out..
But, All solenoids always working.. so Can't play..

I try all possible ways, But I can't find problem..

Was I wrong wiring?

Why would do this? T.T


PS. I'm not so good english, So please understanding~!

Thank you.

 

[jpmorris]

Those don't match any error codes in that manual. Are you sure those numbers are exactly what it displays on the screen?

EDIT: The error codes are listed here, which you may find useful:
ftp://ftp.studer.ch/Public/Products.../Technical_Info/A810_Error_Msg_Extract_HR.pdf

 

[SSW]

Thanks for reply..

I referenced studer manual...

As you say, I do not know the cause.... T.T

That strange message number is sure!

In addition, power switch turn-on, everytimes various strange message..

 

[GCalo]

maybe that was not the correct transformer!

 

[SSW]

Thanks for reply ..

transformer is original studer product. and I referenced studer service manual. (about wiring)

I'll try reset place, and tell result..

Thank you.

 

[SSW]

same problem.. T.T

I Think, Maybe damaged capacitor.. ! (In fact, I've two shorted!)

 

[GCalo]

Chances are that if you had to replace a power transformer you might want to completely rebuild your power supply.

I would also look at every lead off the transformer to make sure you have them correctly placed.