dbx 905 free download

File name Dbx-905-1 equal.pdf

REVISION DESCRIPTION ECN# DATE REVISION DESCRIPTION ECN# DATE A0 RELEASE TO PRODUCTION 4.5.95 |LINK |056174A0.001 |056174A0.002 dbx PROFESSIONAL PRODUCTS 8760 South Sandy Parkway Sandy, Utah 84070 Title DBX 905 PCA PARAMETRIC EQ 80-6174 Size B Date: Document Number 056174A0.000 Wednesday, October 20, 1999 Sheet 0 of 2 Rev A0 HIGH (800-20KHZ) +15V CR1 1N4004 C3 10S63E1 R78 10.0K 1% R79 10.0K 1% R80 200K 1% HIGH -15V +15V -15V CR2 1N4004 C4 10S63E1 7 1 8 6 5 OA10 NE5534D C45 1S63E1 C43 22PK1KD HIGH SHELF +15V C44 1S63E1 SHELF S2F SW440147 18 16 14 C32 1000PF500F R85 200K 1% C33 1000PF500F P1 PA15 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 -24V +24V +15V OA11A NE5532 8 2 1 6 7 R82B 50K402104 5 R86 8.25K 1% 5 R89 10K R88 1.15K 1% OA11B NE5532 4 2 R1 1K 4 5 6 R2 10.0K 1% C1 100PK1KD R3 7.50K 1% +15V C5 1S63E1 R77 10.0K 1% 3 4 AUDIO IN + AUDIO IN AUDIO OUT + AUDIO OUT - R82A 50K402104 3 R84 10K 1 2 3 4 -15V 6 IN S1B TO OUTPUT MODULE J2 A B C D E F G H I J HCN323160 MID CLIP SENSE SW440146 R6 1K 10 11 12 EQ OUT +15V -15V CR3 LEDR702098 S1D SW440146 1 2 3 IN C2 100PK1KD R4 10.0K 1% R5 7.50K 1% 2 6 3 5 1 4 OA1 LF351 -15V HIGH SHELF S2C SW440147 7 6 4 2 DUAL FREQ R81 8.25K 1% 1 2 3 4 5 6 7 8 9 10 +24V -24V S2D SW440147 R83 1.15K 1% R94 20.0K 1% 12 10 8 -15V C6 1S63E1 S1A SW440146 R93 20.0K 1% +15V C36 4700PH160A R91A 20K402105 HIGH Q 3 R90 20.0K 1% +15V R53 2.10K 1% 8 R99 1M R96 10K 6 R95 20.0K 1% C42 1S63E1 R19 1.5K 7 5 OA12B NE5532 C34 1S63E1 HIGH SHELF S2E SW440147 17 15 13 2 1 R120 10K EQ OUT R119 10K CR10 1N4148 R92 1.54K 1% +15V C50 1S63E1 R97 100K C35 1S63E1 R32 100K R101 100K 2 1 3 OA12A NE5532 4 R98 100K R100 3.57K 1% CR9 1N4148 +15V R115 100K 1% +15V 3 +15V +15V NOTCH R91C 20K402105 7 -15V 8 +15V 16 11 10 9 5 R108 22.1K 1% 4 2 IC3B MC14053 R91B 20K402105 -/+HIGH IC3A MC14053 8 7 6 3 IC3C MC14053 R109 90.9K 1% 3 NOTCH CAL R110 50K420281 1 C37 1S63E1 R118 10K CR8 1N4148 R114 10M R113 2.2K 13 14 2 8 14 OA14A LM339D 9 OA14C LM339D 12 12 4 1 6 15 5 4 R121 10K CR11 1N4148 5 2 R117 100K R123 10K CR13 1N4148 R116 536K 1% -15V R104 20.0K 1% C38 100PK1KD R106 20.0K 1% R107 20.0K 1% C39 100PK1KD R67 20.0K 1% MID STAGE LOW SHELF S3A SW440147 1 3 5 R124 10K CR14 1N4148 +15V CR15 1N4148 6 CR12 1N4148 OA14B LM339D 6 1 7 11 R126 100K -15V -15V P3 PA1 WHITE R127 100K 1% P2 PA1 C46 .001K1KD1 RED OVER LED 10 7 OA14D LM339D 13 1 YELLOW R103 20.0K 1% 5 OA13B NE5532 R105 10K R111 10K C41 1S63E1 R125 10K 8 2 3 OA13A NE5532 1 C40 1S63E1 4 CR5 LEDR702098 CR6 LEDR702098 S2A SW440147 5 3 1 R122 10K -15V HIGH SHELF dbx PROFESSIONAL PRODUCTS -15V 1 8760 South Sandy Parkway Sandy, Utah 84070 Title DBX 905 PCA PARAMETRIC EQ 80-6174 Size B Date: Document Number 056174A0.001 Wednesday, October 20, 1999 Sheet 1 of 2 Rev A0 MID (200 - 5KHZ) R44 10.0K 1% R45 10.0K 1% R46 232K 1% C20 3300PH63A R51 232K 1% C21 3300PH63A R8 10.0K 1% R9 10.0K 1% R10 232K 1% LOW (20 - 500HZ) C7 .033JB R11 232K 1% C8 .033JB +1

File name Dbx-905-2 equal.pdf

REVISION DESCRIPTION ECN# DATE REVISION DESCRIPTION ECN# DATE A0 RELEASE TO PRODUCTION 4.6.95 A1 ADDED 36-1113, 36-1109, 44-0157 1588 5/22/97 |LINK |056173A1.001 dbx PROFESSIONAL PRODUCTS 8760 South Sandy Parkway Sandy, Utah 84070 Title DBX 905 OUTPUT BOARD Size B Date: Document Number 056173A1.000 Wednesday, October 20, 1999 Sheet 0 of 1 Rev A1 R6 2.2K +24V R2 11.0K 1% C5 22S63E1 J1A J1B +IN -IN J1C J1D J1E J1F J1G J1H J1I J1J HDR323207 1 EL RAD 2 3 4 5 6 7 8 9 10 +15V -15V OUT +24V -24V +15V R3 1.2M R4 4.7K C2 150PK1KD CD S2L R9 2.2K R15 OMIT 2 (OPTION) 3 CR5 1N4148 C11 .001K1KD1 R11 5.6K CR2 1N4148 CR6 1N4148 1 2 Q1 2N4036 3 R13 22 5 1 4 OA1 LF351 6 C3 10S63E1 EL RAD C4 10PK1KD CD NPO 7 C1 10S63E1 R1 7.5K CR1 1N4148 CR4 1N4148 R12 22 R8 2.2K R10 5.6K CR3 1N4148 3 C7 10S63E1 EL RAD CR7 1N4004 GND 2 Q2 2N3440 1 R14 22 OUT 1 2 R5 50K420281 R7 2.2K 3 TRIM OFFSET -15V C6 22S63E1 EL RAD -24V C8 10S63E1 EL RAD CR8 1N4004 2 W1 1 I1 INS706008 I2 INS706008 W361113 2 W2 1 HS1 HS2 W361109 HS704221 SC1 SC440157 PCB1 80-6173-A HS704221 dbx PROFESSIONAL PRODUCTS 8760 South Sandy Parkway Sandy, Utah 84070 Title DBX 905 OUTPUT BOARD Size B Date: Document Number 056173A1.001 Wednesday, October 20, 1999 Sheet 1 of 1 Rev A1 056173a1 &l0 (s0P (s15H (s8V (s0S &l6D &l66P &l3E &a7L &a120M &l61FDOD Software Page 1 DBX 905 OUTPUT BOARD Revised: May 22, 1997 056173A1.000 Revision: A1 Bill Of Materials May 22, 1997 14:50:05 Quan Reference Part SYMAN Description _______________________________________________________________________________________________________________ 4 1 1 2 1 6 2 2 2 1 1 1 1 1 1 1 1 1 1 4 2 3 1 1 1 1 C1,C3,C7,C8 C2 C4 C5,C6 C11 CR1,CR2,CR3,CR4,CR5,CR6 CR7,CR8 HS1,HS2 I1,I2 J1 OA1 PCB1 Q1 Q2 R1 R2 R3 R4 R5 R6,R7,R8,R9 R10,R11 R12,R13,R14 R15 SC1 W1 W2 10S63E1 150PK1KD 10PK1KD 22S63E1 .001K1KD1 1N4148 1N4004 HS704221 INS706008 HDR323207 LF351 80-6173-A 2N4036 2N3440 7.5K 11.0K 1% 1.2M 4.7K 50K420281 2.2K 5.6K 22 OMIT SC440157 W361113 W361109 60-0320 62-3042 62-3030 60-0325 62-3051 70-0002 70-0009 70-4221 70-6008 32-3207 72-4318 70-1038 70-1042 50-0017 52-0105 50-0277 50-0015 42-0281 50-0208 50-0018 50-0158 00-0000 44-0157 36-1113 36-1109 10 uF Cap 63V -20/+100% Alum, Rad 150 pF Cap 1KV 10% Ceramic Disc 10 pF Cap 1KV 10% Ceramic Disc 22 uF Cap 63V -20/+100% Elect. .001 uF Cap 1KV 10% Ceramic Disc Ammo T&R 1N4148 Diode Silicon Switching, 75 Volts PIV 1N4004 Rect 1A 400V Heatsink, PCB Mount, TO-5, Red Transipad 10 Pin Hdr LF351 Wide Bandwidth JFET Input OP-AMP 2N4036 PNP, Signal Transistor 2N3440 NPN, Signal Transistor 7.5 KOhm Resistor 5% 1/4 Watt Carbon Film 11.0 KOhm Resistor 1% 1/4 Watt Metal Film 1.2 MOhm Resistor 5% 1/4 Watt Carbon Film 4.7 KOhm Resistor 5% 1/4 Watt Carbon Film 50 K Trim Pot, Horizontal Mount, Carbon, 1T 2.2 KOhm Resistor 5% 1/4 Watt Carbon Film 5.6 KOhm Resistor 5% 1/4 Watt Carbon Film 22 Ohm Resistor 5% 1/4 Watt Carbon Film This part has been omitted Pbutton, F-type, Tapered, Blk Wire, B-24,