11.17.2. Assembly of Audio Digital Amp IC
(IC5700)
Step 1
Apply grease to the Heatsink.
Step 2
Fix the Audio Digital Amp IC (IC5700) on the Main
P.C.B.
Caution: Ensure pins of the Audio Digital Amp IC (IC5700)
are properly inserted into the Main P.C.B..
Step 3
Fix the Heatsink Clip to the Heatsink.
Caution: During assembling, ensure that the Heatsink Clip
is catched onto the Heatsink properly.
Step 4
Solder pins of the Audio Digital Amp IC (IC5700) on the
solder side of the Main P.C.B..
11.18. Disassembly of D-Amp P.C.B.
•
Refer to “Disassembly of Top Cabinet”.
•
Refer to “Disassembly of Front Panel Unit”.
Step 1
Remove 2 screws.
Step 2
Lift up the Wire Clamper.
Step 3
Detach 6P Cable Wire at the connector (CN5801) on
the SMPS P.C.B..
50
Содержание SA-AKX74LM-K
Страница 14: ...5 General Introduction 5 1 Media Information 14 ...
Страница 15: ...6 Location of Controls and Components 6 1 Remote Control Key Button Operation 15 ...
Страница 16: ...6 2 Main Unit Key Button Operation 16 ...
Страница 17: ...7 Installation Instructions 7 1 Speaker and A C Connection 17 ...
Страница 26: ...9 1 2 Main P C B Front Side Fig 2 Main P C B Front Side 26 ...
Страница 30: ...9 3 D Amp IC Operation Control 30 ...
Страница 35: ...11 2 Main Components and P C B Locations 35 ...
Страница 135: ...19 2 Electrical Replacement Part List 135 ...