Sunday, February 7, 2010

Circuit Guitar Tabs

Circuit Guitar Tabs

Amplifier parts:

R1 211,6K8 1W

Resistor R2,R4 = 470R 1/4W

Resistors R3 = 2K 1/2W

Trimmer Cermet R5,R6  = 4K7 1/2W

Resistors R7 = 220R 1/2W

Resistor R8 = 2K2 1/2W

Resistor R9 = 50K 1/2W

Trimmer Cermet R10 = 68K 1/4W

Resistor R11,R12 = R47 4W Wirewound

Resistors C1,C2,C4,C5 =47uF 63V

Electrolytic Capacitors C3 =100΅F 25V

Electrolytic Capacitor C6 = 33pF 63V

Ceramic Capacitor C7 = 1000΅F 50V

Electrolytic Capacitor C8 = 2200΅F 63V Electrolytic Capacitor (See Notes) D1 = LED Any type and color

D2 = Diode bridge 200V 6A

Q1,Q2 = BD139 80V 1.5A NPN Transistors

Q3 = MJ11016 120V 30A NPN Darlington Transistor (See Notes)

Q4 = MJ11015 120V 30A PNP Darlington Transistor (See Notes)

SW1 = SPST Mains switch

F1 = 4A Fuse with socket

T1 = 220V Primary, 48-50V Secondary 75 to 150VA Mains transformer (See Notes) PL1 = Male Mains plug

SPKR = One or more speakers wired in series or in parallel Total resulting impedance: 8 or 4 Ohm Minimum power handling: 75W

Bass, Treble, Harmonic modifier and Brightness controls

Output power: 40W on 8 Ohm and 60W on 4 Ohm loads

Circuit Guitar Tabs

P1,P2 = 10K Linear Potentiometers

P3 = 10K Log. Potentiometer

R1,R2 = 68K 1/4W Resistors

R3 = 680K 1/4W Resistor

R4 = 220K 1/4W Resistor

R5 = 33K 1/4W Resistor

R6,R16 = 2K2 1/4W Resistors

R7 = 5K6 1/4W Resistor

R8,R21 = 330R 1/4W Resistors

R9 = 47K 1/4W Resistor

R10 = 470R 1/4W Resistor

R11 = 4K7 1/4W Resistor

R12,R20 = 10K 1/4W Resistors

R13 = 100R 1/4W Resistor

R14,R15 = 47R 1/4W Resistors

R17,R18,R19 = 100K 1/4W Resistors

C1,C4,C5,C6 = 10΅F 63V Electrolytic Capacitors

C2 = 47΅F 63V Electrolytic Capacitor

C3 = 47pF 63V Ceramic Capacitor

C7 = 15nF 63V Polyester Capacitor

C8 = 22nF 63V Polyester Capacitor

C9 = 470nF 63V Polyester Capacitor

C10,C11,C12 = 10΅F 63V Electrolytic Capacitors

C13 = 220΅F 63V Electrolytic Capacitor

D1,D2 = BAT46 100V 150mA Schottky-barrier Diodes (see Notes)

Q1,Q3 = BC546 65V 100mA NPN Transistors

Q2 = BC556 65V 100mA PNP Transistor

J1,J2 = 6.3mm. Mono Jack sockets

SW1,SW2 = SPST Switches

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