Diamond D7401 free download

File name Diamond-D7401 pwramp.pdf

A B C D E F G H 1 1 THERMAL VREF D33 R181 Q57 PMBTA56 CLIMIT R11 270 220/1W SW B+ FAN CONTROL CURRENT LIMIT Q47 PMBTA56 CLIMIT +AUX R160 100 B+ . RED C81 . . . R126 R168 10K C79 10uF/100 4.7K R65 . 0.1uF 2.2K 10uF/50 C29 2 FAN P6 . . R179 . 100uF/25 R12 R38 3.3K D9 RED 6.8K 2 Q49 PMBTA06 R169 1.0K . . C1 1N4738A D8 R57 720 . R180 . Q23 TIP102 A . R162 150 R161 B . . 470 TURN ON DELAY +15 R187 POWER SUPPLY LEDS +RAIL +AUX . 100 100uF/25 U2 SW B+ D13 YELLOW D14 GREEN D16 RED C3 INPUT MUTE CONTROL OP AMP PS FILTERS . R72 1 2 GND TRIG OUT RESET VCC DISCH THRES CONT 8 7 6 5 U3 MOC206 1 6 R47 2.2K 5.6K R73 6.8K . . . R49 +15 2.2K Q20 R71 1.0K . . . 33K R3 3 R1 . 3 4 BYD17G D3 R82 5.6K R85 6.8K +RAIL +15 R128 100K LED2 R91 10 3 . U4.8 0.01uF C4 R51 47K 47K . 2 7 470K 5 R54 100K 1.0K 1.0K R50 1.0K 5.6K 6.8K R2 R37 50K 555 R48 MOC206 1 . U6 6 R129 . 5.6K MUTE C40 Q44 SST109 C51 R81 R83 R86 10uF/50 R141 R156 47K 47K . LED1 R95 1.0K R84 5.6K R87 6.8K R116 100K 2 R127 7 470K 5 R96 1.0K R97 5.6K R99 6.8K -RAIL -15 U4.4 R98 5.6K R100 6.8K -15 R108 10 -15 D19 YELLOW D20 GREEN D21 RED 4 -15 P12 + LUG -RAIL -AUX +/-AUX REGULATORS B+ U1 7805T +UNREG 1 VI G 2 D15 VO 3 +AUX +RAIL 0.1uF C42 0.1uF . . PMBTA56 . . . . . . . . . . . . . . C70 470uF . . . C71 470uF . . . C55 470uF C66 470uF . . +/-15V REGULATORS Q8 R13 TIP41C +15 4 C6 470uF C7 470uF C8 470uF C9 470uF C10 470uF C16 470uF C17 470uF C18 470uF C19 470uF C20 470uF C56 470uF C57 470uF C58 470uF C59 470uF C60 470uF C67 470uF C68 470uF C69 470uF C5 470uF C15 470uF . . 100/2W R15 3.3K 3.3K R16 100/2W U8 1N4744A D4 VREF +RAIL IN4759A PMBTA06 R121 2.2K 0.1uF +RAIL R64 D6 10uF/100 C13 100 100 5 7 2 470K C48 C72 10uF/50 2.2/2W R109 SW B+ PZTA56 B+ R177 0.01uF/Poly 5 R44 R171 10 R173 10 R174 10 R175 10 R176 10 R172 C47 Q19 10uF/50 C44 10 C78 0 10uF/160 TS2 MUR160 10uF/160 BYD17G -UNREG 1 -RAIL D29 R119 10K UC3525 . 1 2 3 + SYNC OSC OUT CT RT DIS SFT STRT VREF VCC OUT B VC GND OUT A SHUT COMP 16 15 B+ 80N06 Q1 80N06 Q3 80N06 Q4 80N06 Q5 80N06 Q6 Q2 80N06 R110 D26 -UNREG 2 VI G VO U9 7905T 3 -AUX . 68/2W MUR160 2.2/2W FB4 R63 14 13 12 11 10 9 C21 10uF/50 R46 10 Q16 PZTA06 R4 R45 2.2K 4 5 +RAIL R136 C28 0.01uF/Poly REMOTE P10 10 R6 10 R7 10 R8 10 R9 10 R5 10 6 R55 R164 Q18 2.2K 22OOpF/Poly R165 1000uF/63 BYW29F FB1 1000uF/63 1000uF/63 1000uF/63 10uF/100 -RAIL R137 . R56 2.2K . . . . . . R133 1.0K R163 8.2K 0.1uF C80 10K C74 7 8 C75 R36 100 . . . 1000pF/Poly 10uF/50 C52 0.1uF C54 C53 Q7 . D1 BYW29F FB2 . L1 C62 1000uF/63 C63 1000uF/63 C64 1000uF/63 C65 1000uF/63 C73 10uF/100 -RAIL . 100/2W Q58 TIP42C 3.3K 100/2W R182 . . FB9 BYW29F D32 . . FB10 C22 C23 C24 C25 C14 3.3K D2 R183 . FB3 . C43 2.2K 10uF/50 R131 10K PZTA56 150 1N4744A . . U7