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• Refer to “Disassembly of Top Cabinet”.
• Refer to “Disassembly of D-Amp P.C.B.”.

Caution: Handle the D-Amp P.C.B. with caution due to its 
high temperature after prolonged use.
Step 1 Place D-Amp P.C.B. on an insulated material.
Step 2 Remove 4 screws.

Step 3 Lift up D-Amp P.C.B. as arrow shown.

Step 4 Desolder the pins of Digital Amplifier IC (IC5100).
Step 5 Remove Digital Amplifier IC (IC5100).
Note 1: For disassembling of Digital Amplifier IC (IC5200) & 
(IC5300), repeat the (Step 1) to (Step 5) of 10.16.1.
Note 2: Refer to diagram of D-Amp P.C.B. (item 18.3) for loca-
tion of part.

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Step 1 Fix the Digital Amplifier IC (IC5100) onto the D-Amp
P.C.B..
Step 2 Solder pins of Digital Amplifier IC (IC5100).
Caution: Ensure that the pins of Digital Amplifier IC 
(IC5100) is positioned correctly on D-Amp P.C.B. before 
soldering.
Step 3 Apply grease on the top side of the Digital Amplifier IC
(IC5100).

Step 4 Upset the D-Amp P.C.B..

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Step 5 Fix 4 screws.
Caution: During assembling, ensure that screwing 
sequence is strictly follow to the illustration shown.
Note:  For assembling of Digital Amplifier IC (IC5200) &
(IC5300), repeat the (Step 1) to (Step 5) of 10.16.2.

 
Step 1 Detach 4P FFC at the connector (P55006) on Digital
P.C.B..
Step 2 Detach 45P FFC at the connector (P55001) on Digital
P.C.B..
Step 3 Detach 5P FFC at the connector (P55007) on Digital
P.C.B..
Step 4 Detach 5P FFC at the connector (P55008) on Digital
P.C.B..
Step 5 Detach 5P Cable at the connector (CN2001) on Digital
P.C.B..

Step 6 Lift up the Himelon.
Caution: Keep the Rivet in safe place, place it back during 
assembling.
Step 7 Detach 11P FFC at the connector (CN1101) on Digital
P.C.B..
Step 8 Detach 3P Wire at the connector (P59300) on Digital
P.C.B..

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Step 9 Detach 13P Cable at the connector (CN2002) on Digital
P.C.B..
Step 10 Detach 10P Cable at the connector (CN2004) on Digi-
tal P.C.B..

Step 11 Remove 1 rivet.
Caution: Keep the Rivet in safe place, place it back during 
assembling.
Step 12 Detach 22P FFC at the connector (CN2000) on Digital
P.C.B..
Step 13 Detach 18P FFC at the connector (CN2006) on Digital
P.C.B..

Step 14 Remove 7 screws.

Step 15 Release the tabs at both side of the Rear Panel in the
direction of arrow.

Step 16 Remove 4 screws.
Step 17 Remove the Digital P.C.B. Shield.