Subwoofer "RCF 705 AS" or" DB technologies opera sub15" -schematics required

[girts]

Hello!
Please help me! I need schematics for "db tecnologies Opera sub 15" or "RCF 705 AS".
Thanks.
Girts.

[izzzzzz6]

Hi Girts.
I have a dead sub 15 amplifier. Did you repair yours? Any clues as to what could be the problem? From memory the protect lamp is on and no other signs of life.
James