77
13.11. Replacement of Switching Reg-
ulator IC (IC1700)
• Refer to “Disassembly of SPK SMPS P.C.B.”.
13.11.1. Disassembly of Switching Regula-
tor IC (IC1700)
Caution: Avoid touching the heatsink unit and SPK SMPS
P.C.B., due to its high temperature after prolonged use.
Touching it may lead to injuries.
Step 1 Desolder pins of the Heatsink Plate on the solder side of
SPK SMPS P.C.B..
Step 2 Remove the Heatsink Plate.
Step 3 Desolder pins of the Switching Regulator IC (IC1700) on
the solder side of SPK SMPS P.C.B..
Step 4 Remove the Switching Regulator IC (IC1700).
Содержание SB-NE5EF
Страница 11: ...11 3 2 Troubleshooting Guide ...
Страница 13: ...13 4 1 License ...
Страница 14: ...14 5 General Introduction 5 1 Using AirPlay with this system s speakers ...
Страница 15: ...15 5 2 Playing back music files on the DLNA server ...
Страница 16: ...16 5 3 Bluetooth Operations ...
Страница 17: ...17 5 4 Playable media ...
Страница 18: ...18 6 Location of Controls and Components 6 1 Main Unit Key Button Operations ...
Страница 19: ...19 6 2 Remote Control Key Button Operations ...
Страница 20: ...20 7 Installation Instructions 7 1 Connections ...
Страница 21: ...21 7 2 Inserting media ...
Страница 22: ...22 7 3 Network settings ...
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Страница 38: ...38 10 3 Main Parts Location Diagram ...
Страница 61: ...61 Caution A click sound could be heard when the iPod Top is fully catched Step 12 Fix 1 screw ...
Страница 68: ...68 13 3 Main Parts Location Diagram ...
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