A&T Labs K6 free download

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K6 AUDIO POWER AMPLIFIER ASSEMBLY MANUAL A and T Labs Inc P.O. Box 4884 Wheaton, IL 60187 Tel: 630-668-7870 Fax: 630-668-7870 Web: www.a-and-t-labs.com Technical Support: [email protected] i A and T Labs K6 Audio Power Amplifier Assembly Manual Table of Contents Table of Contents ...i 1. INTRODUCTION ...1 2. HOW IT WORKS - CIRCUIT OVERVIEW ...1 2.1 AMPLIFIERS...1 2.2 INVERTER POWER SUPPLY...4 3. CONSTRUCTION...4 3.1 AMPLIFIER BOARDS ...6 3.2 INVERTER POWER SUPPLY...10 3.3 HEAT SINKS AND MECHANICAL ASSEMBLY...12 3.4 POWER SUPPLY FLANGE MOUNTED COMPONENTS...13 4. TESTING...13 4.1 INVERTER TESTING...13 4.2 ALTERNATIVE INVERTER TESTING CHECKLIST (If an oscilloscope is available) ...14 4.3 AMPLIFIER TESTING...15 5. FINAL ASSEMBLY ...16 6. OPERATING HINTS...17 © 2001 A and T Labs Inc. AMK6a A and T Labs K6 Audio Power Amplifier Assembly Manual 1 1. INTRODUCTION Congratulations! You are about to experience the satisfaction of building and owning one of the finest pieces of audio equipment around. Please read all of the instruction first, carefully, and then return to the beginning and start construction. We strive to provide complete information, but it is advisable to check the A and T Labs WEB site for any additional notes, changes, or hints that may be helpful. If you find errors or omissions or have sugges

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Inv Amp Item Amp x 2(L and R) C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 C24 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 F1 F2 IC1 IC2 IC3 IC4 IC5 Value 10uf 50V 150pf 100uf 50v 100uf 50v .1uf 150pf 82pf .22uf .22uf 10uf 50v 10uf 50v .1uf 100v 100uf 100v .1uf 100v 100uf 100v 10uf 50v 10uf 50v 1500pf 1uf 35v 82pf .01UF .01UF 82pf 82pf 1N4148 1N4148 3.3V 3.3V 12V 12V 10V 10V 10V 12V 12V Part Number EF1106 1402PH P5182 P5182 P4525 1402PH P4848 P4667 P4667 P5178 P5178 P4525 P6297 P4525 P6297 P5178 P5178 P4863 P6260 P4848 P4513 P4513 P4848 P4848 1N4148 1N4148 1N4728A 1N4728A 1N4742A 1N4742A 1N4744A 1N4744A 1N4740A 1N4742A 1N4742A 1N4002 1N4002 1N4002 1N4742A F124 F124 23739 23739 23851 23018 22998 Supplier DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey Hosfelt Hosfelt Hosfelt Hosfelt Hosfelt Hosfelt Hosfelt Hosfelt Hosfelt Hosfelt Hosfelt Hosfelt Hosfelt Hosfelt Hosfelt DigiKey DigiKey Jameco Jameco Jameco Jameco Jameco 12V 6 AMP 6 AMP LM334Z LM334Z LM339AN LF411CN LF357N IC6 IC7 K1 LED1 LED2 LED3 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9 Q10 Q11 Q12 Q13 Q14 Q15 Q16 Q17 Q18 Q19 Q20 Q21 Q22 Q23 Q24 Q25 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R17 LF357N LM358 T90N5D12-12 Orange Red Green MPSA06 MPSA06 MPSA56 MPSA56 MPSA56 MPSA06 MPSA56 MPSA06 MPSA06 MPSA06 MPSA06 MPSA56 MPSA56 MPSA06 MPSA56 22998 120862 145752 156937 152784 156929 26462 26462 MPSA56 MPSA56 MPSA56 26462 MPSA56 26462 26462 26462 26462 MPSA56 MPSA56 26462 MPSA56 IRFP9240 IRFP9240 IRFP9240 IRFP9240 IRFP240 IRFP240 IRFP240 IRFP240 IRF510 ZVN4210A-ND 46.4KXBK 2.05KXBK 2.05KXBK 100XBK 100XBK 10.0KXBK 10.0KXBK 100XBK 100XBK 10.0KXBK 10.0KXBK 33.2XBK 33.2XBK 162XBK 1.00KXBK 1.00KXBK 402XBK Jameco Jameco Jameco Jameco Jameco Jameco Jameco Jameco DigiKey DigiKey DigiKey Jameco DigiKey Jameco Jameco Jameco Jameco DigiKey DigiKey Jameco DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey DigiKey VN0610LL 46.4K 2.05K 2.05K 100 100 10K 10K 100 100 10K 10K 33.2 33.2 162 1K 1K 402 R18 R19 R20 R21 R22 R23 R24 R25 R26 R27 R28 R29 R30 R31 R32 R33 R34 R35 R36 R37 R38 R39 R40 R41 R42 R43 R44 R45 R46 R47 R48 R49 R50 R51 R52 R53 R54 R55 R56 R57 R58 R59 R60 R61 R62 R63 R64 R65 R66 R67 R68 R69 10K pot 5.11K 1K 1K 5.11K 1K 20K 330, 3W 100 330, 3W 100 1K 681 681 1K 2K, 5W 2K, 5W 49.9 1.5K, 2W 5.1K, 1/2W 10K 825K 825K 46.4K 402 10K Pot 825K 1K 5.11K 1K 5.11K 1K 1K 825K 1K 510, 1W 510, 1W 10K 1K 825K 15K 15K 2.05K 200 200 200 200 200 200 200 200 1.21K 594-64W103 5.11KXBK 1.00KXBK 1.00KXBK 5.11KXBK 1.00KXBK 20.0KXBK P330W-3BK 100XBK P330W-3BK 100XBK 1.00KXBK 681XBK 681XBK 1.00KXBK VC5E2.0K VC5E2.0K 49.9XBK P1.5KW-2BK 5.1KH 10.0KXBK 825KXBK 825KXBK 46.4KXBK