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The delivery of this manual was very fast, less than 8 hours. The manual is very clear and concise, and helped a great deal in the repair and final setup of the Hitachi HMA-G2 Amplifier.
Text excerpt from page 10 (click to view)
3.1.5 Removing the Main board (See Fig.11) (1) Disconnect the board to board connector CN501 of the Main board assembly connected to Power amplifier board assembly.
CN501
Fig.11 3.1.6 Removing the USB jack board assembly (See Fig.12) (1) Remove the two screws K attaching the USB jack board assembly. 3.1.7 Removing the LCD board assembly (See Fig.12) (1) Remove the seven screws L and one screw M attaching the LCD board assembly.