Crest audio FA1201 free download

File name 21a1003olddisplay.pdf

8 7 6 5 4 3 2 1 R1 D R3 D1 D2 D3 D4 1N4004 1N4004 1N4004 1N4004 R5 4 2 27 0C1 5 6 1 LED1 SIGNAL 100 D 1K/2W LED3 CLIP Z3 1N4733 C RELAY B RELAY A SIG GND A RETURN A SEND B SEND B RETURN SIG GND 8 7 6 5 4 3 2 1 R11 1K/0.5W 1 2 3 4 5 6 7 8 9 10 11 12 13 VR1 5K R14 3.32K/1% CLM5010 TEMP/DC LED5 GRN LED7 D6 R2 1K/2W Q1 MPSA75 R7 100/1W D8 4 1N4004 2 D7 1N4004 LED2 SIGNAL 1N4004 C J2 PREAMP CONN. GROUND GROUND CLIP B+ SIGNAL B CLIP BMUTE B +20 V. MUTE A CLIP ASIGNAL A CLIP A+ GROUND GROUND R12 R4 2.7K D5 1N4004 100 B J1 PWR SUPPLY CONN R9 2.2K 6 1 D9 1N4004 VR2 5K R15 3.32K/1% 0C2 5 B R6 27 Z4 1N4733 CLM5010 LED4 CLIP TEMP/DC 12/8/92 OC1, OC2 BECAME VTL5C6 LED6 Q2 R13 2.7K MPSA75 R8 100/1W 11/22/95 CHANGED R12, R13 AS PER ECO 811R D10 1N4004 CREST AUDIO INC. 150 FLORENCE AVE. HAWTHORNE, NJ 07506 Title FA601/901/1201 DISPLAY Size A Date: Document Number 21A1003 Thursday, January 24, 2002 3 2 A A R10 2.2K Rev Sheet 0 of 0 1 8 7 6 5 4

File name 21b0982preamp.pdf

8 7 6 5 4 3 2 1 R7 Z1 1N5930 R10 R24 C1 0.1/100V D1 1N4148 NOTE 2 C22 330pF 30pF 15 D3 1N4148 R22 10K/1% D7 1N4148 3 J1 CH A XLR 1 R3 NOTE 1 R21 NOTE 2: C3 30pF R14 C2 0.1/100V 1 2 3 4 5 6 BAR1 INPUT BARRIER Z3 1N5359 R12 3.32K/1% C15 100/100V R6 100K C12 1/63V C14 10/16V/BP C16 100/100V 0.1/100V C18 R20 4.7/1W 1 2 3 4 5 6 J6 SIG SEND/RET D8 1N4148 D2 1N4148 C6 R26 1 2 3 4 5 6 7 8 J4 CH B OCTAL R4 NOTE 1 3 J2 1 CH B XLR R28 NOTE 2 2 C4 30pF 90.9K/1% C7 0.1/100V R1 R11 3.32K/1% R29 NOTE 3 R30 NOTE 3 10K/1% D4 1N4148 D6 1N4148 6 5 R25 NOTE 2 + 30pF C21 330pF 1 RLY2 T90N5D12-12 R9 470 C19 330pF R15 100 1 2 3 4 5 6 BAR2 OUTPUT BARRIER 1 2 3 4 5 6 7 8 J7 CH B MODULE B 470 C24 150pF 13 12 4.7K/2W D R23 1 2 3 4 5 6 7 8 J3 CH A OCTAL 2 10K/1% D5 1N4148 C5 10 + 11 14 IC2B STK3152 R17 100 2 3 C20 330pF + 4 1 IC1A NE5532 R2 90.9K/1% C8 0.1/100V 1 2 3 4 5 6 7 8 J8 CH A MODULE CH A OUT D 8 C10 15pF R18 100 R8 4.7K/2W Z2 1N5930 CH A MODULE R19 4.7/1W C17 0.1/100V RLY1 T90N5D12-12 J9 1 2 RELAY CH B OUT C 100K/1W/2% C CH B MODULE SUPPLY GND SUPPLY GND C23 150pF 3 4 9 6 + 5 8 7 B 2 IC2A STK3152 7 R27 SW1 MSSA2350 10K/1% IC1B NE5532 R13 C9 15pF 100K/1W/2% R16 100 NOTE 1: FA601 FA901 FA1201 FA2401 FA601 FA901 FA1201 FA2401 = = = = = = = = 13.3K/1% 12.7K/1% 12.4K/1% 12.4K/1% 30.1K/1% 36.5K/1% 40.2K/1% 44.2K/1% R5 100K NOTE 2: C13 1/63V C11 10/16V/BP A CREST AUDIO INC. 150 Florence Avenue Hawthorne, NJ 07506 Title PREAMP/DRIVER FOR FA SERIES Size B Date: Document Number 21B0982 Thursday, January 24, 2002 2 A NOTE 3: FA601 = 680/10W FA901 = 820/10W FA1201 = 1K/10W Rev Sheet 1 1 of 1 8 7 6 5 4 3

File name 21c0983output.pdf

8 7 6 5 4 3 2 1 D D D1 1N4004 R65 Z1 1N5925A R66 Z2 1N5941A 24K C9 0.001/50V 18K R61 NOT USED R63 470 C11 0.01/50V R45 Q2 2SC2336BQ R6 10/1W Q4 2SC3281 R11 C2 0.1uF/100V 2.2/1W Q6 2SC3281 R13 2.2/1W Q8 2SC3281 R15 2.2/1W Q10 2SC3281 R17 2.2/1W Q12 2SC3281 R19 2.2/1W Q16 2SC3281 R23 2.2/1W Q18 2SC3281 R39 100K R41 100/1% 15K R47 100K Q14 2SC3281 R21 2.2/1W Q24 2N5401 R49 15K D5 FR204 C7 0.1/100V + 85 V. Q22 2N5401 Q28 2N5551 D7 1N4148 C1 100uF/6.3V C Q26 2N5401 Q20 2N5551 R43 100/1% R53 270K R55 D3 1N4004 220 L1 2uH R59 OUT 1/5W GROUND C 8 7 6 5 4 3 2 1 J1 INPUT D9 1N4148 R1 680 Q1 2SC3068 R2 634 2 9 7 8 5 3 4 1 6 R4 150/1W R9 30/2W R25 0.33/5W R27 0.33/5W R29 0.33/5W R31 0.33/5W R33 0.33/5W R35 0.33/5W R37 0.33/5W R3 100/1W R5 150/1W R8 51/2W R10 30/2W R26 0.33/5W R28 0.33/5W R30 0.33/5W R32 0.33/5W R34 0.33/5W R36 0.33/5W R38 0.33/5W R42 100/1% R44 100/1% Q21 2N5401 D4 1N4004 R54 Q27 2N5551 Q25 2N5551 220 R60 2/5W IC1 LA2500 D10 1N4148 R12 VR1 PTC15LB/100 R7 10/1W D8 1N4148 Q3 2SA1006BQ 2.2/1W Q5 2SA1302 R14 2.2/1W Q7 2SA1302 R16 2.2/1W Q9 2SA1302 R18 2.2/1W Q11 2SA1302 R20 2.2/1W Q13 2SA1302 R22 2.2/1W Q15 2SA1302 R24 2.2/1W R40 Q17 2SA1302 Q19 2SA1302 C5 0.047/630V 100K R48 100K R46 15K Q23 2N5551 R50 15K D6 FR204 C6 0.1/100V Q29 2N5401 C8 0.001/50 R67 Z3 1N5941A B C10 0.01/50V R64 470 R68 R62 - 85 V. 24K B Z4 1N5925A 18K NOT USED D2 1N4004 ECO # 741A CHANGE R2 TO 634 3 J2 1 2 3 4 5 6 7 CLIP/TEMP 1 IC2 LM35DP A 2 R56 1K A CREST AUDIO INC. 150 Florence Ave. Hawthorne, NJ 07506 Title FA1201/FA2401 OUTPUT STAGE Size C Date: 8 7 6 5 4 3 2 Document Number 21C0983 Thursday, January 24, 2002 Sheet 1 Rev 1 1 of 1

File name 21c0998powersup.pdf

8 7 6 5 4 3 2 1 R25 100/2W IC2 LM317 Z3 1N5355A C17 10/50V 2 3 1 2 3 4 5 6 7 J2 CH A D TEMP SENSOR POWER TEMP SENSOR OUTPUT GROUND CLIP ACLIP A+ SPKR LEVEL A GROUND D D8 1 R26 442/1% D5 1N4148 Q3 MPSA13 1N4148 IC1B LM614 7 + 5 6 R28 1K R29 1K IC1A LM614 1 3 2 D6 + 13 R27 100K D7 1N4001 R34 2.2K 1N4148 R32 Ch. B 19.6K/1% R30 1K/1% R31 1K/1% R33 19.6K/1% 1 2 3 4 5 6 7 8 9 10 11 12 13 J1 DISPLAY GROUND GROUND CLIP B+ SPKR LEVEL B CLIP BMUTE B +20 V MUTE A CLIP ASPKR LEVEL A CLIP A+ GROUND GROUND 4 Ch. A Ch. A Z1 1N960 Ch. B Z2 1N960 C R21 2.2K 1 2 3 4 5 6 7 J3 CH B TEMP SENSOR POWER TEMP SENSOR OUTPUT GROUND CLIP BCLIP B+ SPKR LEVEL B GROUND R22 2.2K 1 2 J5 FAN R1 10K R4 2.2K Ch. B Ch. A R2 10K DRIVE V+ GROUND C 1 2 3 4 J6 VU DSP Q2 MPSA13 V+ GROUND SIGNAL B SIGNAL A D9 MPSA13 Q1 R15 1N4148 15 14 10K R13 R11 1K R5 499/1% 9 R6 499/1% R12 1K D10 10 R14 330K + IC1C LM614 R16 11 12 1N4148 8 R23 5K/5W TR1 MAC97 R17 22K C14 470/25V 13 330K R9 10K R7 NOTE 2 R8 NOTE 2 R10 10K Z5 1N5920 C18 470/25V B SW1 FA601 = 6 A. FA901 = 12 A. FA1201 = 15 A. P1 PLUG AC MALE T1 120 VOLT VERSION 3A/MINI BR3 RS202 A 8 7 6 + 16 IC1D LM614 IC1E LM614 10K R24 MAC97 C15 470/25V R18 22K TR2 5K/5W C19 470/25V Z4 1N5920 B 0.15/400V C1 + + BR1 BR354W C2 NOTE 1 C3 NOTE 1 C6 NOTE 1 GND GND GND C4 NOTE 1 C5 NOTE 1 C7 NOTE 1 GND F1 C11 1000/25V A NOTE 1 C2 - C7 ARE 6,800uF/90V ON MODEL FA1201 C2 - C5 ARE 7,300uF/80V ON MODEL FA901. C6, C7 ARE NOT USED C2 & C4 ARE 10,000uF/67V ON MODEL FA601. C3, C5, C6, C7 ARE NOT USED NOTE 2 R7 & R8 ARE 1K/1% ON MODELS FA901 & FA1201, AND 750/1% ON MODEL FA601 CREST AUDIO INC. 150 Florence Ave. Hawthorne, NJ 07506 Title FA SERIES POWER SUPPLY/FAN DRIVER Size C Date: 5 4 3 2 Document Number 21C0998 Thursday, January 24, 2002 Sheet 1 Rev 2 1 of 1

File name 21c1348preamp2.pdf

8 7 6 5 4 3 2 1 D D R10 R24 C1 1 2 3 4 5 6 7 8 J3 CH A OCTAL R22 3 J1 CH A XLR 1 BAR1 1 2 3 4 5 6 INPUT BARRIER J6 C 470 C24 150pF 13 12 0.1/100V NOTE 2 C22 330pF 10 D1 1N4148 R23 10K/1% D3 1N4148 D5 1N4148 8 C5 +18V C30 CP 1 IC1A OPA2604AU 220pF R44 1.5K C14 C31 C3 30pF CP C2 0.1/100V 750 16 15 14 13 12 11 10 9 R39 R36 750 R37 1.5K +18V C28 220pF +18V -18V D2 1N4148 R26 SW1 MSSA2350 10K/1% D4 1N4148 R27 10K/1% 3 4 D8 1N4148 C4 30pF 8 D6 1N4148 2 3 C6 30pF 220K R5 + 3 4 9 5 6 R41 1.5K C21 330pF 1 2 IC4A STK3152 R38 3.3K 10K IC3 NE5517AN R40 1 2 3 4 5 6 7 8 10K R43 47K -18V R9 470 -18V R34 1.5K +18V R35 10/16V/BP R45 3.3K 6.65K/1% 1/63V 30pF R6 220K C29 5 6 + 7 IC1B NE5532 15 + 11 14 IC4B STK3152 R17 100 C20 330pF R2 C12 90.9K/1% C8 0.1/100V 1 2 3 4 5 6 7 8 J8 CH A MODULE CH A OUT 2 3 D7 1N4148 + 4 2 C10 15pF R18 100 10K/1% R3 NOTE 1 R12 R14 100K/1W/2% R19 4.7/1W C17 0.1/100V T90N5D12-24 J9 1 2 RELAY RLY1 CH A MODULE R21 NOTE 2: C15 100/100V R42 47K C16 100/100V CH B OUT 0.1/100V C18 R20 4.7/1W T90N5D12-24 SUPPLY GND RLY2 CH B MODULE C ANALOG GND RETURN CH B SEND CH B ANALOG GND RETURN CH A SEND CH A ATTENUATE CH B ATTENUATE CH A +12 V DATA CH A DATA CH B +16 V 1 2 3 4 5 6 7 8 9 10 11 12 13 26-48-1136 1 2 3 4 5 6 7 8 J4 CH B OCTAL 2 C23 150pF R15 6 + 8 7 5 100 SUPPLY GND C19 7 IC2B NE5532 330pF 1 2 3 4 5 6 BAR2 OUTPUT BARRIER 1 2 3 4 5 6 7 8 J7 CH B MODULE R25 NOTE 2 +18V R13 + R1 1 IC2A OPA2604AU R46 4.7K R32 100K C25 4.7/35V R47 4.7K R33 100K C26 4.7/35V C7 0.1/100V 90.9K/1% C9 15pF R11 6.65K/1% 100K/1W/2% R16 100 J2 CH B XLR 1 R4 NOTE 1 R28 NOTE 2 -18V B R29 NOTE 3 C13 1/63V -16V C11 10/16V/BP R30 NOTE 3 B 10/13/92 CHANGED J6 TO 13 PIN NOTE 1: FA601 FA901 FA1201 FA2401 FA601 FA901 FA1201 FA2401 = = = = = = = = 13.3K/1% 12.7K/1% 12.4K/1% 12.4K/1% 30.1K/1% 36.5K/1% 40.2K/1% 44.2K/1% NOTE 2: NOTE 3: FA601 = 680/10W FA901 = 820/10W FA1201 = 1K/10W FA2401 = 1K/10W FA601 = 1.3K/7W FA901 = 1K/7W FA1201 = 1.2K/7W FA2401 = 1.2K/7W NOTE 4: A A CREST AUDIO INC. 100 Eisenhower Drive Paramus, NJ 07652 Title OTA PREAMP/DRIVER FOR FA SERIES Size C Date: 8 7 6 5 4 3 2 Document Number 21C1348 Thursday, January 24, 2002 Sheet 1 Rev 01 1 of 1

File name 21c1385powersup2.pdf

8 7 6 5 4 3 2 1 D5 R17 2.2K TEMP SENSOR POWER TEMP SENSOR OUTPUT TEMP SENSOR GND CLIP A IGM A SPKR LEVEL A ANALOG GND 1N4004 R9 4.7K CH B TEMP IC4 LM317T 3 IN ADJ 10 OUT 2 IC1C LM614M R11 1 1 R41 4 D D4 1N4004 IC3 LM317T 3 IN ADJ OUT 2 R10 4.7K CH A TEMP 14 + 15 - R63 100 16 R32 10K C13 10/16V + - 12 11 R31 10K C12 10/16V IC1D LM614M R12 4.7K Z2 1 2 3 4 5 6 7 J2 CH A D1 R8 221/1% R42 1N4148 R7 100K R40 2.21K/1% C9 D3 1N4148 2.71K/1% C10 C11 4.7K Z1 1N4148 D2 1 IC1A LM614M CH A 7 IC1B LM614M CH B + - 5 6 R1 1K R2 1K 3 2 Q1 MPSA13 442/1% D + 13 MLL5230B 4.7V R13 2.2K R15 2.2K R16 2.2K MLL5230B 4.7V R14 2.2K R18 2.2K D15 1N4148 D14 1N4148 TEMP SENSOR POWER TEMP SENSOR OUTPUT TEMP SENSOR GND CLIP B IGM B SPKR LEVEL B ANALOG GND R3 19.6K/1% R5 1K/1% R6 1K/1% R4 19.6K/1% 10/16V 10/16V D6 1N4148 D7 1N4148 R19 2.2K 0.1/16V 1 2 3 4 5 6 7 J3 CH B AUX FAN FAN FAN GND V+ GND V+ R20 2.2K R21 39/2W Z5 MLL5230B 4.7V R43 10K 7 1N4004 R23 5K/5W Z3 D16 R38 4.7K D12 1N4004 C14 470/25V C16 470/25V TR1 MAC97 IC2B LM393M R27 13 8 330K CH B R33 NOTE 2 R34 NOTE 2 5 IC1E LM614M R28 MAC97 330K CH A C17 470/25V 3 + Q2 D10 6 R35 499/1% 9 R36 499/1% 2 8 MPSA13 R25 10K Q4 MPSA75 R29 1K R37 2.2K R30 1K R26 10K R22 39/2W Q5 MPSA13 R44 10K D11 1 IC2A LM393M 1N4004 R24 5K/5W TR2 D13 1N4004 C15 470/25V R39 4.7K D17 Z4 Q3 MPSA75 Z6 MLL5230B 4.7V 1 2 3 4 J5 FAN C C + 4 MLL5230B 4.7V 1N4148 1N4148 MLL5230B 4.7V 0.15/400V C1 R61 + CH A + CH B 1K/0.5W R52 SW1 FA601 = 6 A. FA901 = 12 A. FA1201 = 15 A. B MAIN A BR1 BR354W C2 NOTE 1 C3 NOTE 1 C6 NOTE 1 GND GND GND 2.2K/0.5W Z7 Z11 1N5920 1N59XX R54 1.5K/0.5W J4 1 2 3 26-48-1036 R56 D28 R58 10K CH B Z9 1N59XX 1N4148 D25 D29 D26 1N4148 MPSA75 R49 Q7 D30 1N4148 D27 D20 D21 R62 10/1W R51 2.2K/0.5W D23 1N4004 1N4004 1N4004 1N4004 1N4004 1N4004 R50 1K/2W D24 1N4004 J6 1 2 3 4 5 6 7 8 9 10 11 12 13 14 HEADER 14 RELAY CH B RELAY CH A RELAY GND MAIN GND P1 PLUG AC MALE MAIN B C4 NOTE 1 C5 NOTE 1 C7 NOTE 1 GND B AUX A - CH A AUX B F1 T1 120 VOLT VERSION AUX D 3A/MINI F3 3A/MINI F2 AUX F 3A/MINI AUX GND BR4 RS202 GND R46 C18 1000/25V 2 NOTE 1 A - CH B R60 20 C8 1000/25V BR3 RS202 3 D18 1N4004 1K AUX C IC5 LM317T 2 1K/2W C19 1000/25V 1 R45 1.87K R47 121 C20 10/25V D22 1N4004 R48 121 1 C21 10/25V Z12 1N5920 Z8 J1 R53 1.5K/0.5W D31 Z10 1N59XX 1N4148 D32 1N4148 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ATT. CH A ATT. CH B ANALOG GND +24 V -24 V GROUND DATA CH A DATA CH B +15 V ANALOG GND CLIP CH B CLIP CH A GROUND DIG. GND DIG. GND 1.87K IC6 LM337T 3 1N59XX R55 1K R57 10K CH A C2 - C7 ARE 6,800uF/90V ON MODEL FA1201 C2 - C5 ARE 7,300uF/80V ON MODEL FA901. C6, C7 ARE NOT USED D19 1N4004 R59 20 A C2 & C4 ARE 10,000uF/67V ON MODEL FA601. C3, C5, C6, C7 ARE NOT USED MPSA75 D33 1N4148 NOTE 2 R33 & R34 ARE 1K/1% ON MODELS FA901 & FA1201, AND 750/1% ON MODEL FA601 Q6 HEADER 16 TO PREAMP CREST AUDIO 100 EISENHOWER DRIVE PARAMUS, NJ 07652 Size C Date: Document Number Th