The HARMAN KARDON AVR247 Service Manual is a comprehensive guide for the 7 X 50W 7.1 CHANNEL A/V RECEIVER. It includes essential technical information and procedures for professionals and DIY enthusiasts. The manual covers ESD warning, leakage testing, basic specifications, packaging details, front panel controls, rear panel connections, remote control functions, connections/installation, operation, troubleshooting guide, remote & processor resets, disassembly, unit exploded view, exploded view parts list, amp bias adjustment, block diagram, PCB drawings, electrical parts list, semiconductor pinouts, schematics, and wiring diagram. This English language manual is available in PDF format.
