does anyone have an original Z1?

[TheyDontWant 10+ year member]

and is willing to pull the bottom off and take some measurements?

thanks!

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[TheyDontWant 10+ year member]

ok, well, I have two Z1's here.

one isn't functioning correctly.

they have a few different components in the controller board.

I mean, the two amps differ from each other.

the "good" amp appears to have R12 replaced on the daughter board at some stage. I'm wondering why? the value thats there now differs from the "bad" amp..

also, R3 is different between the two amps.

any info would be good?

 

[etznova 10+ year member]

the good one was mostlikely repaired and those parts were upgraded to cure some of the Z1 flaws

 

[Safe_Cracker 10+ year member]

http://s237.photobucket.com/albums/ff98/Master_Safe_Cracker/?action=view&current=pcb2.jpg

This board?

Polo

 

[TheyDontWant 10+ year member]

http://s237.photobucket.com/albums/ff98/Master_Safe_Cracker/?action=view&current=pcb2.jpg

This board?

Polo

no Polo...

the board I pictured in the thread on Sound Pressure... lol

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