suggestion for a sticky

[mozwell]

There are a few sites that have a mountain of audio service information, should this be listed as a sticky?
Enzo often suggests electrotanya, but there are several others that are just as useful

Service manual, eprom result list | ElektroTanya | Service manuals and repair tips for electronics experts
Audio : Service Manual free download,schematics,datasheets,eeprom bins,pcb,repair info for test equipment and electronics
Audio Circuit Denmark
Tube amp Schematics Index Page
Audio - Electrónica - Esquemas - TV - Áudio - Digital
Free Schematics Downloads
Pro Audio Equipment Schematics (for some pro gear)
QSC - Schematics, Amplifiers
Schematic Heaven. Where All Good Amp & Effect Designs Await Resurrection...
Schematic sites for different brands of amps

[pdf64]

I'm still looking for a schematic of my Marantz PM-48 hifi amp.

[Enzo]

Go over to diyaudio forum and ask there, that forum is mainly about hifi, many more chandes there of someone having it.