56
11.23. Replacement of Rectifier Diode
(D5801)
• Refer to “Disassembly of SMPS P.C.B.”.
11.23.1. Disassembly of Rectifier Diode
(D5801)
Step 1 Desolder pins of the Rectifier Diode (D5801) on the sol-
der side of the SMPS P.C.B..
Step 2 Desolder pins of the Heatsink B.
Step 3 Remove 1 screw at Rectifier Diode (D5801).
Step 4 Remove the Rectifier Diode (D5801) from SMPS P.C.B..
Caution: Avoid touching the Heatsink B due to its high
temperature after prolonged use. Touching it may lead to
injuries.
11.23.2. Assembly of Rectifier Diode
(D5801)
Step 1 Apply grease to the Heatsink B.
Step 2 Screw the Rectifier Diode (D5801) to the Heatsink B.
Caution: Ensure the Rectifier Diode (D5801) is tightly
screwed to the Heatsink B.
Step 3 Fix the Heatsink B with Rectifier Diode (D5801) on the
SMPS P.C.B..
Caution: Ensure pins of the Rectifier Diode (D5801) is
properly inserted into the SMPS P.C.B..
Содержание SA-AKX74PH
Страница 13: ...13 5 General Introduction 5 1 Media Information ...
Страница 14: ...14 6 Location of Controls and Components 6 1 Remote Control Key Button Operation ...
Страница 15: ...15 6 2 Main Unit Key Button Operation ...
Страница 16: ...16 7 Installation Instructions 7 1 Speaker and A C Connection ...
Страница 25: ...25 9 1 2 Main P C B Front Side Fig 2 Main P C B Front Side ...
Страница 29: ...29 9 3 D Amp IC Operation Control ...
Страница 34: ...34 11 2 Main Components and P C B Locations ...
Страница 80: ...80 ...
Страница 82: ...82 ...
Страница 126: ...126 ...
Страница 141: ...141 MMH1203 ...