Hello,
I got my hands on one Philips PM2518 that needs a bit of repair and maintenance. Unfortunately, I can't find any service manual. I found nice manuals for PM2517 and PM2518, both having 100+ pages with schematics and a lot of details, unfortunately my google-fu is completely failing for PM2518. All I can find is a few pages long leaflet.
Please, is there anybody having manual for 2518 in electronic form or paper manual and is willing to scan a few pages containing schematics?