DDA q2-monitor-schematics电路图.pdf
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1、 Q II - FOH Schematics Klark Teknik Building Walter Nash Road Kidderminster Worcestershire DY11 7HJ Tel: +44 (0) 1562 741515 Fax: +44 (0) 1562 745371 Email: Website: Q II - FOH Schematics Telex Communications (UK) Limited In line with the companys policy of continual improvement, specifications and
2、function maybe subject to change without notice. This Operator Manual was correct at the time of writing. E&OE. RadioFans.CN 收音机爱 好者资料库 Date: February 14, 1995Sheet 1of 1 SizeDocument NumberREV BCD1239-1A Title POWER DISTRIBUTION (PC1357-1) TEL:(0)81-570-7161 FAX:(0)81-577-3677 DDA, HOUNSLOW, MIDDX,
3、 TW3 2EB, ENGLAND. TO MIDI MODULE D3 1N4001 12 LK2 12 LK1 1 2 3 4 5 6 7 8 CON1 8WAY METWAY C1 4700U 25V D1 1N5402 +18VC3 4700U 25V VIN 1 0 V 2 VOUT 3 REG1 7805 0V R1 27R 7W C5 220U 25V 1 2 3 CON2 3WAY METWAY LK1 & LK 2 FITTED R1,C3,C5,D3,REG1 NOT FITTED THIS SUPPLIES +18V TO MIDI MODULE N.B. NORMAL
4、CONSOLE FITTED AS: -18V C2 4700U 25V D2 1N5402 MWKGROUND +48V C4 100N 0V R11 100R LITTLELITE 1 2 3 CON13 3WAY METWAY R7 27R 7W R8 27R 7W +18V 0V LITTLELITE 1 2 3 CON11 3WAY METWAY +18V 0V R3 27R 7W R4 27R 7W +18V 0V -18V 1 2 3 CON3 3WAY METWAY TO LED METERBRIDGE TO MICROFILE MOTHERBOARDS +18V 0V -18
5、V 1 2 3 CON4 3WAY METWAY R5 27R 7W R9 27R 7W LITTLELITE 1 2 3 CON14 3WAY METWAY R10 27R 7W -18V 0V LITTLELITE 1 2 3 CON12 3WAY METWAY -18V 0V R6 27R 7W RadioFans.CN 收音机爱 好者资料库 RadioFans.CN 收音机爱 好者资料库 Date: December 14, 1993Sheet 1of 1 SizeDocument NumberREV CCD1219-1A Title HD/DCM/DCM HD AUDIO POWER
6、 SUPPLY DDA LTD. +48V10 CHASSIS R45 10k R46 10k FRONT PANEL TEST POINT R3 470R R1 82R R2 2k7 1W PR1 500R C3 33/63 FL1 0.25A QC1 1000/63 VI 1 2 VO 3 IC1 LM783 D1 2KBP02 FL4 3.15A Q R42 100R C22 100n 240V BROWN 220V PINK VIOLET RED 100 110 240 220 S1 TH1 SG200 FL5 SEE REAR PANEL 100V BLACK 110V BLUE G
7、REY RED YELLOW/BLUE PHAN PHAN 0V D3 35A BRIDGE BROWN BLUE YELLOW BLUE C6 100n C4 10,000/40 C5 10,000/40 C2 33/63 FL2 15A Q/B R6 0.1R R7 0.1R R8 0.1R TR2 TR1 MJ2955 PC1141 R10 0.1R R11 0.1R R470.1R R48 0.1R REG D20 LED R43 3K3 9 1 2 R13 1K5 +18V FRONT PANEL TEST POINT 5 6 7 8 9 D17 1N5402 0V R44 3K3
8、6 5 D15 LED SENSE DRIVE DRIVE- SENSE- UNREG UNREG- R9 0.1R R19 0.1R TR3 TR4 TR8 TR7 8 710 14 3C9 100n C8 10,000/40 C7 10,000/40 ELN MAINS FUSE 6.3A/T 20mm 220/240V 10A/T 20MM 110/120V FL3 15A Q/B R18 0.1R R17 0.1R R16 0.1R TR6 R21 0.1R R20 0.1R R49 0.1R R500.1R RESISTORS R47, 48, 49, 50 NOT FITTED I
9、N HEAVY DUTY SUPPLY FL2 AND 3 FITTED AS 6.3A/Q IN HEAVY DUTY SUPPLY TR5 2N3055 REG- 2 D16 LED 3 4 R15 1K5 -18V D18 1N5402 FRONT PANEL TEST POINT (9)REG R30 6k8 FL2 AND 3 FITTED AS 10A/Q IN DCM POWER SUPPLY FL2 AND 3 FITTED AS 15A/Q IN DCM HD SUPPLY R29 2k2 R28 2K2 R23 100R TR10 BC212 D6 1N4002 R22 1
10、R TR21 TIP31 SENSE DRIVE (8) (7) PC1141 (10)UNREG R26 75R R24 100R R25 3k3 D8 1N4148 D7 1N4148 TR9 BC212 TR22 BC441 C10 100/40 R27 3k3 TR11 BC182 TR12 BC182 D9 1N4148 D10 12V TR14 BC182 TR13 BC212 C13 100p C15 100n C14 100/40 PR2 5k R31 15k 0V +48V CHASSIS 0V +18V ORANGE GREEN GREEN/YELLOW 1 2 3 6 7
11、 8 4 5 9 10+48V-18V HARTING BLUE BLUE BROWN BROWN +18V -18V C17 100N C16 100/40 R32 15k PR3 5k D11 12V C12 100/40 C18 100/40 TR16 BC182 C19 100p TR15 BC212 TR18 BC212 R36 3k3 TR17 BC212 C20 100n C11 100n UNREG- 0V R38 75R R39 100R TR20 BC182 R37 3k3 C21 100/40 D12 1N4148 D13 1N4148 (5) (6) (1) (4) (
12、3) R40 1R TR23 TIP32 TR24 2N5322 DRIVE- SENSE- R41 100R TR19 BC182 D14 1N4002 R34 R2k2 R35 2k2 (2)REG- R33 6k8 Date: June 28, 1994Sheet 1of 1 SizeDocument NumberREV BCD1258-A (SEE CD1257-A)A Title Q2 DUAL MONO OUTPUT (LOGIC) TEL:(0)81-570-7161 FAX:(0)81-577-3677 DDA, HOUNSLOW, MIDDX, TW3 2EB, ENGLAN
13、D. R208 47R V+LED D48 D49 V+LED 1 2 3 IC33A CD4093 5 6 4 IC33B CD4093 UCUELEDA R187 47K TR4 BC212 R188 100K VDDVDD R186 47K D38 D 9 Q 13 CLK 11 Q 12 R 1 0 S 8IC32B 4013 FLASH VSS R182 10K C102 47N VDD VSSV-LED CUE STEREO 1 2 3 4 CON14 4WAY MH VDD R180 2K2R181 47KC101 22U 25V D31 8 9 10 IC33C CD4093
14、VSS R183 2K2 R184 1M D32 8 9 10 IC34C CD4001 VDD D35 R189 100K R190 10K TR5 BC182 V-LED VSS V-LED R207 33K V-LED TR8 BC212 LED1 R210 47R V+LED D50 D51 V+LED OPSOLOEN USOLO R192 10K D39 D37 12 13 11 IC34D CD4001 R191 220K VSS R185 100K D33 D34 9V1 R193 100K C103 22U 25V RESET VDD MONO VSSD36VSS R209
15、33K V-LED TR9 BC212 LED11 C107 2U2 63V VDDR211 10R C106 2U2 63V VIN 1 0 V 2 VOUT 3 IC35 78L05 LCUELEDA R202 47K R205 10K TR6 BC212 TR7 BC182 R203 100K VDDVDD R201 47K D46 D 5 Q 1 CLK 3 Q 2 R 4 S 6 IC32A 4013 FLASH VSS R196 10K R197 2K2 C105 47N VDD VSSV-LED CUE R194 2K2 D40 1 2 3 4 CON15 4WAY MH VDD
16、 R195 47KC104 22U 25V 12 13 11 IC33D CD4093 VSS R198 1M D41 1 2 3 IC34A CD4001 VDD D43 5 6 4 IC34B CD4001 R204 100K V-LED LSOLO V-LED +18V R212 10R R214 10R C108 220U 25V C110 22U 25V 0V TEST POINT VSS V+LED V+ VSS V+LED 1 2 PL1 C111 22U 25V V-LED V- V-LED R213 10RR215 10R C109 220U 25V -18V GNDOPSO
17、LOEN R206 10K D47 D45 R200 220K VSS R199 100K D42 D44 9V1 RESET D64 VSS MWKGROUND VR1 VR5 1 1 BRKT1 1 1 BRKT2 LAST IC LAST R LAST C LAST TR LAST D LAST SW LAST CON LAST LK LAST VR LAST LED IC35 R218 C111 TR9 D65 SW20 CON16 LK15 VR5 LED44 Date: June 30, 1994Sheet 1of 1 SizeDocument NumberREV DCD1257-
18、A (SEE CD1258-A)A Title Q2 DUAL MONO OUTPUT TEL:(0)81-570-7161 FAX:(0)81-577-3677 DDA, HOUNSLOW, MIDDX, TW3 2EB, ENGLAND. R66 10K R67 10K R68 2M2 R69 10K C53 100U 16V D13 TR1 J111 C51 220N C52 33P R70 75R 5 6 7 IC15B TL072 DIM LED8 RED R60 1K R63 10K R65 10K C50 100U 16V 3 2 1 8 4 IC15A TL072 R59 1K
19、 SW8 2PSUJ LED10 V- V+ ON LED7 GRN SW7 4PSUJ C37 220N 3 2 1 8 4 IC5A NE5532 R41 10K R38 680K LED7 SUBU V+ V- C39 100U 16V R30 75R C32 33P 3 2 1 8 4 IC2A NE5532 1 2 3 7 VR3A 20KB ALPSCD R27 680K R37 9K1 POSTU V+ V- C33 100U 16V FADER BUFFER GROUP FADER INSERT LED4 RED R8 10K C8 100U 16V C31 220N 123
20、CON10 3WAY PIN R26 220K SW4 2PSUJ POSTINSU PREINSU PREU LED4 LED5 INSERT RETURN 2 6 4 3 7 1 5 IC4 SSM2143 D2 21345 CON4 1/4JACKSL 21345 CON5 1/4JACKSL V1+ V1- SEND INSERT R4 4K7 C3 33P C4 100U 16VC5 100U 16V C6 100U 16V C7 100U 16V 5 6 7 IC2B NE5532 8 6 4 3 7 2 1 5 IC3 SSM2142 D1 R5 10K V1+ V1+ MONI
21、TOR UPPER R1 75R R3 4K7 L1 0H C1 33P 3 2 8 5 6 7 4 IC1 NE5534 R2 24K BUSREF UPPERMIX V2- V2+ MON1 MON2 MON13 MON3 MON4 MON14 MON5 MON6 MON15 MON7 MON8 MON16 MON9 MON10 MON11 MON12 R171 10R R172 10R C2 22P C25 22U 25V C26 22U 25V 12 3 5 7 9 11 13 15 4 6 8 10 12 14 16 LK216WAY IDCVM 12 3 5 7 9 11 13 1
22、5 4 6 8 10 12 14 16 LK316WAY IDCVM BUS1 BUS3 BUS5 BUS7 BUS9 BUS11 BUS2 BUS4 BUS6 BUS8 BUS10 BUS12 BUS1C2 BUS3C4 BUS5C6 BUS7C8 V+ V- C27 220N D3 V2+ V1- V1- V2- R7 10K D4 R6 10K V+ V- V1+ V1- R82 33R R83 33R C60 22U 25V C61 22U 25V R28 10K 4 5 6 8 VR3B 20KB ALPSCD R29 4K7 R42 9K1 C40 220N 5 6 7 IC5B
23、NE5532 R47 10K R44 680K C42 100U 16V TB SUB PHASE LED3 GRN LED6 RED SW6 2PSUJ LED5 RED SW5 2PSUJ R64 10K TBACK LED7 LED5 V+ V- R79 100K C58 100N V- R85 10K C62 100U 16V C63 100U 16V 8 6 4 3 7 2 1 5 IC17 SSM2142 R84 10K D56D57 D58D59 MONU+ MONU- V1- V1+ SUB SW3 4PSUJ R80 4K7 R81 4K7 C59 100U 16V LED1
24、1 GRN SW11 4PSUJ LMIX RMIX LED3LED4 LED12 ON LED15 GRN SW15 4PSUJ C46 220N 3 2 1 8 4 IC14A NE5532 R55 680K R56 10K LED11 LED15 LED16 V+ V- C47 100U 16V R49 680K R52 75R C44 33P 3 2 1 8 4 IC11A NE5532 1 2 3 7 VR5A 20KB ALPSCD R53 9K1 POSTL V+ V- C45 100U 16V FADER BUFFER GROUP FADER INSERT LED12 RED
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- DDA q2-monitor-schematics 电路图 q2 monitor schematics
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