This service manual for the Harman Kardon AVR45 AV Receiver includes specifications, controls and functions, rear panel connections, disassembly procedures, and circuit descriptions. It also provides alignment procedures, main amp idling current adjustment, and test points. The manual features block diagrams, PC boards, electrical parts lists, IC block diagrams, and CPU block diagrams. Additionally, it contains display segments, FLT pin configuration, schematic diagrams, semiconductor pin diagrams, and wiring diagrams. The document is useful for both professional mechanics and DIY enthusiasts. It is available in English language and can be accessed on Windows and Mac platforms.
