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Confirm insulation resistance between power cord and exposed parts post-repair.
Guidelines for safe component replacement and handling during repairs.
Technical details and performance characteristics of the AKAI GX-646 stereo tape deck.
Step-by-step instructions for disassembling the tape deck for access to internal components.
Detailed procedures for calibrating the mechanical tape transport system components.
Procedures for aligning tape heads for optimal recording and playback quality.
Procedures for calibrating various amplifier circuits for performance.