PANASONIC SA AK630 - HOW TO REPLACE POWER AMPLIFIER IC - POWER AMPLIFIER SCHEMATIC

PANASONIC SA AK630 - HOW TO REPLACE POWER AMPLIFIER IC -  Power Amplifier Schematic

POWER AMP IC REPLACEMENT

Remove 2 screws fixed to the Power Amplifier IC and 1 screw to Voltage Regulator.

Break the joint with a metal cutter as shown.

RSN315Hxx

Unsolder the terminals of Power Amp IC, transistor and replace the components.

Fix back the cut portion with a screw as shown.

Power Amp Schematic

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