Service manual

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10.12. Disassembly of Digital Ampli-
fier IC (IC6000)
• Refer to “Disassembly of Main P.C.B.”.
10.12.1. Disassembly of Digital Amplifier IC
(IC6000)
Caution: Handle the Main P.C.B. with caution due to it’s
high temperature after prolonged use. Touching it may
lead to injuries.
Step 1 Place the Main P.C.B. on an insulated material.
Step 2 Remove 2 screws.
Step 3 Lift up the Main P.C.B. as arrow shown.
Caution: Keep the Heatsink Spacers in safe place. Avoid
denting it, place it back during assembling.
Step 4 Desolder the pins of the Digital Amplifier IC (IC6000).
Step 5 Remove the Digital Amplifier IC (IC6000).
10.12.2. Assembly of Digital Amplifier IC
(IC6000)
Step 1 Fix the Digital Amplifier IC (IC6000) onto the Main
P.C .B..
Step 2 Solder the pins of the Digital Amplifier IC (IC6000).
Cautions: Ensure that the pins of the Digital Amplifier IC
(IC6000) is positioned correctly on the Main P.C.B. before
soldering.