(15-08-2011, 02:36 AM)joel_bbc Wrote: silahkan download skema dan layoutnya.....!!!!

Part List for assembly of power audio amplifier for 2.1 – TDA 2030
Part Value / Description

Resistors 1/4 W 5%
R1, R14, R20 10 – Brown, Black, Brown, Gold
R2 22k – Red, Red, Orange, Gold
R3, R5, R10, R11, R15, R19 10k – Brown, black, Orange, Gold
R4, R8, R9, R16 470 – Yellow, Violet, Brown, Gold
R6, R12, R17 33k – Orange, Orange, Orange, Gold
R7, R13, R18 4.7k – Yellow, Violet, Red, Gold
P1 10k – Potentiometer – Volume Adjust Bass amplifier*
P2 10k – Double Potentiometer General volume*


Capacitors
C1,C2, C7, C10, C14, C15, C17, C21, C23 100nF – 100n, 104, 0.1 – Polyester Capacitor
C3, C4 4700µF/35v – Electrolytic Capacitor
C5, C6, C8, C12, C13, C18, C19, C20 10µF/25v –Electrolytic Capacitor
C9 220n – 220n, 0.22, 224 – Polyester Capacitor
C11 47µF/25v – Electrolytic Capacitor
C16, C22 2n2 – 222, 2n2, 2200 – Electrolytic Capacitor or Ceramic

Semiconductors
IC3, IC5, IC6 TDA2030A – IC power audio amplifier
IC4 NE5532N – Double Op Amp
IC1 7912 -Integrated Circuit Negative Voltage Regulator – 12V
IC2 7812 –Integrated Circuit Positive Voltage Regulator +12 v B1 Bridge rectifier100V 4 A Ex:GBU606

Connectors and functions
L-IN Connector 2 terminals audio input left channel
L-OUT Connector 2 terminal audio output left channel
R-IN Connector 2 terminal audio input left channel
R-OUT Connector 2 terminal audio output right channel
SUB Connector 2 terminal audio output Subwoofer
AC
three-pin connector for the transformer

Several
J1, J4, J5, J6, J7 J12MM – Bit of wire
J2 J5MM – Bit of wire
J3 J7MM – Bit of wire


semoga bemanfaat