Service Manual with Electronic Schematics. Within 24 hours (usually much less) you will receive a link to download the file in PDF format. Size: ~1.9 MB.
The "Boss DR-770 Service Manual with Electronic Schematics (ENG/JAP)" would be a valuable resource for professional sound equipment technicians, musicians, and home audio enthusiasts seeking to maintain, repair, or troubleshoot high-end Boss guitar amplifiers and effects processors, with Japanese and English manuals for comprehensive understanding.
