- ページ 8

スピーカー DaytonAudio MKBOOMのPDF 組立マニュアルをオンラインで閲覧またはダウンロードできます。DaytonAudio MKBOOM 10 ページ。 Mkboom bluetooth powered speaker kit

20. Locate the four 22mm Silver Standoffs in the PC Board M3 Standoff Kit. Have these ready for the next step.

21. Hold the KAB-250v4 2 x 50W Class D Audio Amplifier Board with the connectors/heatsink pointing down and

the Precut Panel hanging freely. Keep the 4 conductor cable for the KAB-BE 18650 Battery Extension Board

separate from the other wires.

a. Carefully twist the Precut Panel 4-5 complete revolutions while slowly lowering the KAB-250v4 towards the

standoffs installed on the panel. Be sure to keep all wires inside of the standoffs.

b. Line up the four holes in the KAB-250v4 with the standoffs in the panel.

c. Thread the four 22mm Silver Standoffs, through the KAB-250v4, into the 60mm standoffs installed in the Precut Panel.

22. Install the KAB-BE 18650 Battery Extension Board to the four 22mm Silver Standoffs with the four Silver M3 x

6 mm Cap Head Screws from the KAB-PMV3 Panel Mount Kit hardware. Tighten screws with the included Hex

(Allen) Wrench.

23. Plug the 4 conductor cable into any of the 4-pin connectors on the KAB-BE 18650 Battery Extension Board.

24. Peel off the backing on the self-adhesive Gasket Tape and apply to the back side of the KAB-PMV3 plate. Trim

any excess with a knife or scissors.

25. Install the three 18650 2600mAh Li-Ion Flat Top Batteries into the KAB-BE 18650 Battery Extension Board.

Important: Be sure to verify proper polarity when installing batteries. Polarity is marked on the black battery

holders and on the circuit board.