please help with schematics from amplifier siemens a700

[ptraian2000]

Hey !
please help with schematics from amplifier siemens a700
because it holds this amplifier but was canceled preamplifier floor and wire broadcasting floor
i need very much schematics , for bring in the original state ,please help me
i mention as I do not know speak English very good.

 

[davenn]

only place I could find was this one
http://www.manuals.club/results.php

but they want $39 for it

 

[ptraian2000]

I found at radiomuseum but i haven't account and account cost