http://www.futurekit.com FUTURE KIT FUTURE KIT HIGH QUALITY ELECTRONIC KITS HIGH QUALITY ELECTRONIC KIT SET FOR HOBBY & EDUCATION R NO.2 Figure 2. Circuit Assembling Figure 1. Power Amp 2 watt Circuit ǧ¨Ã¢ÂÒÂàÊÕ§ 2W. âÁâ¹ ¾ÃˆÍÁÅÓ⾧ POWER AMP 2W. MONO WITH SPEAKER CODE 674 LEVEL 1 Figure 3. Installing the components RESISTOR ELECTROLYTIC CAPACITOR Watch the polarity! Watch the position of the notch! MYLAR CAPACITOR TRIMMER POTENTIOMETER C + + C .....µF R R .....Ω R C + IC 1 IC 1 VR ..... KΩ 1 2 3 VR VR HORIZONTAL VR VR VERTICAL C C .....µF C + + VR1 VIDEO CD, VIDEO TAPE, TUNER OR CASSETTE TAPE SHIELDED CABLE 00:10 VCD VCD PLAYER POWER + + + + IN + - + 12V + G SPEAKER SP + - FK674