ALLEN & HEATH GL2800 Скачать руководство пользователя страница 23

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Kernick Industrial Estate,

Penryn, Cornwall,

England. TR10 9LU

+44 (0)8707 556250

+44 (0)8707 556251

3.1

GL2800 MASTER SUB PCB

C5874

PAGE:

TITLE:

DRG No:

ISSUE:

SHEET:

ISSUE BY

DATE

FILE: C5874_3_1.Sch

13:45:27

29-Apr-2005

ALLEN&HEATH

Tel:

Fax:

PRINTED:

CHK

A MG 2/11/04

+VB

-VB

TO MASTER LEFT PCB

SW1B

SW2PCOL (SPUN)

SW1A

SW2PCOL (SPUN)

LD1

LED RECT 5X2.5MM TOMB RED

+VB

47/25

+VB

AI1

HOLE-AI

AI2

SLOT-AI

47/25

-VB

METER MOULDING

MTR1

LED BAR 4 TOMB_WZ3

C4
1/63

-VB

+VB

-VB

R3
56K

82K

1K8

R5
6K8

6K8

R10

1K2 1%

R11

1K0

R12

120R

150K

10K 1%

R8 68R

100N 63V/PE

1N4148

U2A
LM339

U2C
LM339

U2B
LM339

U2D
LM339

V-

V+

U2E
LM339

U1A

TL072

U1B

TL072

V-

V+

U1C

TL072

4K7

Q1
BC556B

1
2
3
4

CN1

EARTH SCREW TERMINAL NARROW

CN2
FLEX SKT 12 WAY 90 DEG

R13
47K

FH1
HOLE-FIXING 3.2MM

FH2

HOLE-FIXING 3.2MM

1 MG 02/02/05

2 MG 18/02/05

3 MG 25/02/05

3.1 MG 22/04/05

003-356 iss.3.1

Содержание GL2800

Страница 1: ...SERVICE INFORMATION Publication AP6281 COMPLETE...

Страница 2: ...sources Allen Heath web site www allen heath com Product information Technical downloads Distribution contacts Company contacts Technical support support allen heath com See web for local contact GL28...

Страница 3: ...wer supply covers and safety shields are in place before applying power with the unit open for diagnostic fault finding Closing the unit Before finishing check the quality and accuracy of the service...

Страница 4: ...3 367_master_right_2 1 pdf Master Connector PCB gl2800_003 368_master_conn_2 pdf Master Left PCB gl2800_003 369_master_left_3 pdf Master Distributor PCB gl2800_003 370_master_distrib_1 pdf gl2800_003...

Страница 5: ...make changes in the interest of further product development Assembly Description From Serial Number Date Change Note Number 003 353 Stereo Input PCB noise improvement 01 06 05 1165 003 391 Mono Input...

Страница 6: ...23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 CN1 BOX 20X2 M STRT MIC 1 MIC 1 LINE 1 LINE 1 48V_SW1 INSEND1 INSRET1 SGND1 DIR_OUT 1 DIR_O...

Страница 7: ...H a b c d e CHK BY 3 1 2 0 CN103 XLR NC3FAV20 T R CN102 JACK V3M T R CN101 JACK V5M C103 47 63 C102 47 63 R100 6K8 1 R101 6K8 1 LINE LINE MIC MIC 48V_SW DIR_OUT DIR_OUT T R CN100 JACK V5M INSEND INSR...

Страница 8: ...CHK BY 3 1 2 0 CN103_1 XLR NC3FAV20 T R CN102_1 JACK V3M T R CN101_1 JACK V5M C103_1 47 63 C102_1 47 63 R100_1 6K8 1 R101_1 6K8 1 LINE LINE MIC MIC 48V_SW DIR_OUT DIR_OUT T R CN100_1 JACK V5M INSEND...

Страница 9: ...CHK BY 3 1 2 0 CN103_2 XLR NC3FAV20 T R CN102_2 JACK V3M T R CN101_2 JACK V5M C103_2 47 63 C102_2 47 63 R100_2 6K8 1 R101_2 6K8 1 LINE LINE MIC MIC 48V_SW DIR_OUT DIR_OUT T R CN100_2 JACK V5M INSEND...

Страница 10: ...CHK BY 3 1 2 0 CN103_3 XLR NC3FAV20 T R CN102_3 JACK V3M T R CN101_3 JACK V5M C103_3 47 63 C102_3 47 63 R100_3 6K8 1 R101_3 6K8 1 LINE LINE MIC MIC 48V_SW DIR_OUT DIR_OUT T R CN100_3 JACK V5M INSEND...

Страница 11: ...003 228 iss 3...

Страница 12: ...MYL C58 2N2 MYL C60 2N2 MYL C59 2N2 MYL C51 22N MYL C52 22N MYL C53 22N MYL C54 22N MYL C27 1N MYL C28 1N MYL C49 22P_S C50 22P_S C56 330N 50V PE C55 330N 50V PE R141 6K8 1 0805 R140 6K8 1 0805 POST_E...

Страница 13: ...6 7 U10B TL072D SMD R150 100K 1 0805 R152 82K 0805 D7 BAS16 D8 BAS16 R153 1K8 0805 5 4 2 U11A LM339 SMD 7 6 1 U11B LM339 SMD 11 10 13 U11D LM339 SMD 9 8 14 U11C LM339 SMD R76 4K7 1 0805 R58 3K3 1 0805...

Страница 14: ...5 R10 8K2 1 0805 R11 8K2 1 0805 R12 8K2 1 0805 AUX1 AUX2 AUX3 AUX4 AUX5 AUX6 2 1 3 SW6A SW2PCOL SPUN 5 4 6 SW7B SW2PCOL SPUN 5 4 6 SW6B SW2PCOL SPUN 1 3 2 VR13A POT11 20KK 1 3 2 VR14A POT11 20KK R13 8...

Страница 15: ...003 353 iss 1...

Страница 16: ...1 SENSE 7 SENSE 2 V 6 V 5 U5 BALANCED OUTPUT DRIVER SOCKET FITTED AL0013 BALANCED OUTPUT DEVICE SEE PAGE 3 FOR FITTING INSTRUCTION TO_LD4 TO_LD4 R114 10R PF RAD R116 10R PF RAD C16 47 25 C17 47 25 C6...

Страница 17: ...805 C47 33P 0805 C32 47 25 C33 47 25 R16 47K 0805 R79 10K 1 0805 R81 10K 1 0805 ST2 4 _IN_L ST2 4 _IN_L ST2 4 _IN_R ST2 4 _IN_R MIXL R15 47K 0805 P4 RED_S P5 GRN_S P6 BLU_S P7 PNK_S P8 GRN2S P9 YEL_S...

Страница 18: ...3 C68 1 63 Q5 BC858B VB R82 10K 1 0805 R133 150K 1 0805 C65 100N 50V 0805 V 12 V 3 U13E LM339 SMD V 4 V 8 U12C TL072D SMD VB VB FROM GROUP 2 4 SUB PCB 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 CN5 BOX...

Страница 19: ...003 354 iss 4...

Страница 20: ...49 100K 1 0805 VIN 4 GND 3 FORCE 8 FORCE 1 SENSE 7 SENSE 2 V 6 V 5 U5 BALANCED OUTPUT DRIVER SOCKET FITTED AL0013 BALANCED OUTPUT DEVICE SEE PAGE 2 FOR FITTING INSTRUCTION TO_LD4 TO_LD4 R63 10R PF RAD...

Страница 21: ...2 SLOT AI FID1 FIDUCIAL FID2 FIDUCIAL 3 2 1 U7A TL072D SMD C20 47 25 R75 75R 1 0805 VB METER MOULDING MTR1 LED BAR 4 TOMB_WZ3 C42 1 63 Q5 BC858B VB DG R37 10K 1 0805 R73 150K 1 0805 C41 100N 50V 0805...

Страница 22: ...003 355 iss 4...

Страница 23: ...47 25 DG VB AI1 HOLE AI AI2 SLOT AI C3 47 25 VB METER MOULDING MTR1 LED BAR 4 TOMB_WZ3 C4 1 63 VB DG VB VB R3 56K R4 82K R9 1K8 R5 6K8 R2 6K8 R10 1K2 1 R11 1K0 R12 120R R6 150K R7 10K 1 R8 68R C2 100N...

Страница 24: ...003 356 iss 3...

Страница 25: ...OUTPUT DEVICE SEE PAGE 2 FOR FITTING INSTRUCTION TO_LD4 TO_LD4 R63 10R PF RAD R65 10R PF RAD C16 47 25 C17 47 25 C37 100N 50V 0805 C38 100N 50V 0805 R64 10R PF RAD R66 10R PF RAD C18 47 25 C19 47 25...

Страница 26: ...0805 C46 33P 0805 1 3 2 VR13A POT11 20KK C41 47 25 C42 47 25 R37 47K 0805 VA R85 68R 0805 R86 68R 0805 VA C47 100N 0805 C48 100N 0805 MARTIX_OUT MATRIX_OUT R82 10R PF RAD R83 10R PF RAD POST_GRP1 POS...

Страница 27: ...003 366 iss 3...

Страница 28: ...5 R73 6K8 1 0805 R93 1K2 1 0805 R96 1K0 1 0805 R98 120R 1 0805 VB AI1 HOLE AI AI2 SLOT AI FID1 FIDUCIAL FID2 FIDUCIAL C15 47 25 R66 75R 1 0805 VB METER MOULDING MTR1 LED BAR 4 TOMB_WZ3 C45 1 63 Q2 BC8...

Страница 29: ...11 10 10 CN8 BOX 8X2 M 90 DEG LD3 LED T1 3MM RED C57 NF CAP 0805 LD2 LED T1 3MM BLUE DG R62 6K8 1 0805 POWER ON PFL AFL DETECT 8 9 BRKT VR1C POT14 20KK X2 8 9 BRKT VR2C POT14 20KK X2 POT_GND R97 1K0...

Страница 30: ...P4 PIN SOLDER 1 25MM R147 270K 0805 R58 1K8 0805 C47 1 63 3 2 1 U12A TL072D SMD D5 BAS16 D6 BAS16 R149 56K 1 0805 DG VBS1 VBS1 VBS1 9 8 14 U16C LM339 SMD 11 10 13 U16D LM339 SMD 7 6 1 U17B LM339 SMD...

Страница 31: ...003 367 iss 2...

Страница 32: ...4 16 16 5 5 15 15 6 6 14 14 7 7 13 13 8 8 12 12 9 9 11 11 10 10 CN54 BOX 10X2 M 90 DEG GROUP_OUT1 GROUP_OUT1 GROUP_OUT2 GROUP_OUT2 GROUP_OUT5 GROUP_OUT5 MIXL_OUT MIXL_OUT MIXR_OUT MIXR_OUT GROUP_OUT6...

Страница 33: ...003 368 iss 2...

Страница 34: ...25 VC C5 47 25 5 6 7 U1B NE5532 SMD R24 8K2 0 5 0805 TF C44 33P 0805 5 6 7 U2B TL072D SMD R25 4K7 1 0805 R31 5K6 0805 C45 33P 0805 C2 1000 6 3 Q6 2SB737 R11 22K 0 5 0805 TF VC R16 10K 0 5 0805 TF R17...

Страница 35: ...9 2K2 1 0805 R160 12K 1 0805 C79 15P 0805 R50 2K2 1 0805 5 4 6 SW13B SW2PCOL SPUN R100 47K 0805 LD2 LED RECT 5X2 5MM TOMB RED R76 4K7 1 0805 VA VA R36 68R 0805 R37 68R 0805 VA C80 100N 0805 C81 100N 0...

Страница 36: ...VB 3 2 1 U18A TL072D SMD 5 6 7 U17B TL072D SMD 3 2 1 U17A TL072D SMD R175 220R 0805 NOISE OSC ON ON 5 4 6 SW12B SW2PCOM SPUN R184 270K 0805 R183 270K 0805 R192 100R 1 0805 LD1 LED T1 3MM YELLOW DF TAL...

Страница 37: ...FID1 FIDUCIAL FID2 FIDUCIAL C41 47 25 R203 75R 1 0805 VB METER MOULDING MTR1 LED BAR 4 TOMB_WZ3 C87 1 63 Q9 BC858B VB DG R138 10K 1 0805 R186 150K 1 0805 C77 100N 50V 0805 V 12 V 3 U19E LM339 SMD VB V...

Страница 38: ...003 369 iss 3...

Страница 39: ...1 11 10 10 CN5 IDC 8X2 F STRT KEYED POST_GRP1 POST_GRP2 POST_GRP3 POST_GRP4 POST_GRP5 POST_GRP6 POST_GRP7 POST_GRP8 L_TO_MTX R_TO_MTX M_TO_MTX MATRIX_TO_MON3 SYS_GRP_7 SYS_AUX_7 TALK_TO_MTX3 4 GRP MAT...

Страница 40: ...003 370 iss 1...

Страница 41: ...POST_GRP7 POST_GRP8 L_TO_MTX R_TO_MTX M_TO_MTX MATRIX_TO_MON3 SYS_GRP_7 SYS_AUX_7 TALK_TO_MTX3 4 GRP MATRIX 1 1 2 2 3 3 4 4 16 16 5 5 15 15 6 6 14 14 7 7 13 13 8 8 12 12 9 9 11 11 10 10 CN4 IDC 8X2 F...

Страница 42: ...003 370 iss 1...

Страница 43: ...LINE 2 LINE 2 48V_SW2 INSEND2 INSRET2 DIR_OUT 2 DIR_OUT 2 MIC 1 LINE 1 INSEND1 SGND1 DIR_OUT 1 MIC 2 LINE 2 INSEND2 SGND2 DIR_OUT 2 MIC 1 LINE 1 48V_SW1 INSRET1 DIR_OUT 1 MIC 2 LINE 2 48V_SW2 INSRET2...

Страница 44: ...C5869_1 CH1 Sch 14 27 50 29 Apr 2005 ALLEN HEATH Tel Fax PRINTED A B C D E F G H a b c d e CHK BY 3 1 2 0 CN103 XLR NC3FAV20 T R CN102 JACK V3M T R CN101 JACK V5M C103 47 63 C102 47 63 R100 6K8 1 R10...

Страница 45: ...Sch 14 27 50 29 Apr 2005 ALLEN HEATH Tel Fax PRINTED A B C D E F G H a b c d e CHK BY 3 1 2 0 CN103_1 XLR NC3FAV20 T R CN102_1 JACK V3M T R CN101_1 JACK V5M C103_1 47 63 C102_1 47 63 R100_1 6K8 1 R10...

Страница 46: ...T1 Sch 14 27 50 29 Apr 2005 ALLEN HEATH Tel Fax PRINTED A B C D E F G H a b c d e CHK BY 3 1 2 0 CN203 XLR NC3FAV20 T R CN200 JACK V5M L204 FB TH L205 FB TH C200 15P DISK 1 2 C201 15P DISK MIC MIC MIC...

Страница 47: ...50 29 Apr 2005 ALLEN HEATH Tel Fax PRINTED A B C D E F G H a b c d e CHK BY A AAT XXX ST3 4 CONNS 01 11 04 3 1 2 0 CN203_1 XLR NC3FAV20 T R CN200_1 JACK V5M L204_1 FB TH L205_1 FB TH C200_1 15P DISK 1...

Страница 48: ...003 371 iss 1...

Страница 49: ...MALE 8 9 10 CN2 DC PWR SKT MALE 10 PIN CHASSIS D1 SQ045 D2 SQ045 D3 SQ045 D4 SQ045 P1 PIN SOLDER 1 5MM P2 PIN SOLDER 1 5MM P4 PIN SOLDER 1 5MM P3 PIN SOLDER 1 5MM VS VS P6 PIN SOLDER 1 5MM 48V P5 PIN...

Страница 50: ...003 372 iss 1...

Страница 51: ...XLR NC3MAH20 3 1 2 0 CN10 XLR NC3MAH20 MIXL_OUT MIXL_OUT MIXR_OUT MIXR_OUT GROUP4_OUT GROUP4_OUT GROUP3_OUT GROUP3_OUT GROUP2_OUT GROUP2_OUT GROUP1_OUT GROUP1_OUT MIXL_OUT MIXL_OUT MIXR_OUT MIXR_OUT...

Страница 52: ...003 373 iss 1...

Страница 53: ...2 VA VA TO_PFL_SW VA C49 1 63 VB 5 6 BRKT VR1B POT11 10KZ 5 6 BRKT VR2B POT11 20KB C D 5 6 BRKT VR4B POT11 20KB C D 5 6 BRKT VR6B POT11 20KB C D 5 6 BRKT VR7B POT11 20KB C D 5 6 BRKT VR3B POT11 200KC...

Страница 54: ...K 5 6 BRKT VR11B POT11 20KK 5 6 BRKT VR12B POT11 20KK 5 6 BRKT VR13B POT11 20KK 5 6 BRKT VR14B POT11 20KK 5 6 BRKT VR15B POT11 20KK 8 9 BRKT VR18C POT14 10KAC C D V 4 V 8 U7C NF OPAMP8 VA VA A MG 28 7...

Страница 55: ...003 391 iss 3...

Страница 56: ...A VA TO_PFL_SW VA C49 1 63 VB 5 6 BRKT VR1B POT11 10KZ 5 6 BRKT VR2B POT11 20KB C D 5 6 BRKT VR4B POT11 20KB C D 5 6 BRKT VR6B POT11 20KB C D 5 6 BRKT VR7B POT11 20KB C D 5 6 BRKT VR3B POT11 200KC X2...

Страница 57: ...RKT VR11B POT11 20KK 5 6 BRKT VR12B POT11 20KK 5 6 BRKT VR13B POT11 20KK 5 6 BRKT VR14B POT11 20KK 5 6 BRKT VR15B POT11 20KK 8 9 BRKT VR18C POT14 10KAC C D V 4 V 8 U7C NF OPAMP8 VA VA A MG 28 7 04 POT...

Страница 58: ...003 391 iss 4...

Страница 59: ..._PFL_SW VA C49 1 63 VB 5 6 BRKT VR1B POT11 10KZ 5 6 BRKT VR2B POT11 20KB C D 5 6 BRKT VR4B POT11 20KB C D 5 6 BRKT VR6B POT11 20KB C D 5 6 BRKT VR7B POT11 20KB C D 5 6 BRKT VR3B POT11 200KC X2 D G 5 6...

Страница 60: ...1B POT11 20KK 5 6 BRKT VR12B POT11 20KK 5 6 BRKT VR13B POT11 20KK 5 6 BRKT VR14B POT11 20KK 5 6 BRKT VR15B POT11 20KK 8 9 BRKT VR18C POT14 10KAC C D V 4 V 8 U7C NF OPAMP8 VA VA A MG 28 7 04 POT_GND D5...

Страница 61: ...003 391 iss 5...

Страница 62: ...VA C49 1 63 VB 5 6 BRKT VR1B POT11 10KZ 5 6 BRKT VR2B POT11 20KB C D 5 6 BRKT VR4B POT11 20KB C D 5 6 BRKT VR6B POT11 20KB C D 5 6 BRKT VR7B POT11 20KB C D 5 6 BRKT VR3B POT11 200KC X2 D G 5 6 BRKT V...

Страница 63: ...1 20KK 5 6 BRKT VR12B POT11 20KK 5 6 BRKT VR13B POT11 20KK 5 6 BRKT VR14B POT11 20KK 5 6 BRKT VR15B POT11 20KK 8 9 BRKT VR18C POT14 10KAC C D V 4 V 8 U7C NF OPAMP8 VA VA A MG 28 7 04 POT_GND D5 1N4148...

Страница 64: ...003 391 iss 6...

Страница 65: ...ISSUE BY DATE FILE C6242_1 Sch 15 21 56 29 Apr 2005 ALLEN HEATH Tel Fax PRINTED A B C D E F G H a b c d e CHK BY A MG 18 02 05 1 3 2 VR1A FADER ALPS 60MM 10KA X 2 S 4 6 5 VR1B FADER ALPS 60MM 10KA X 2...

Страница 66: ...003 396 iss A...

Страница 67: ...28 15P 0805 R13 8K2 0 5 0805 TF R14 8K2 0 5 0805 TF R55 10K 0 5 0805 TF R54 10K 0 5 0805 TF 3 2 1 U7A TL072D SMD C10 15P 0805 C11 15P 0805 R15 8K2 0 5 0805 TF R16 8K2 0 5 0805 TF R56 10K 0 5 0805 TF R...

Страница 68: ...003 460 iss 1...

Страница 69: ...ALS PCB AI FIDUCIALS 3 2 1 U1A TL072D SMD 3 2 1 U2A TL072D SMD 3 2 1 U3A TL072D SMD 3 2 1 U10A TL072D SMD A AAT 05 11 04 aux7 aux7 aux8 aux8 SYS_AUX7 SYS_AUX8 aux9 aux9 aux10 aux10 SYS_AUX9 SYS_AUX10...

Страница 70: ...003 473 iss 1...

Страница 71: ...E PR PR E JUMPER POST SW D C PRE BAL 9 10 7 8 AUX 1 6 4 5 3 2 PRE PRE INPUT ST2 4 L M GAIN R LR CH INPUT ST1 3 L M R GAIN SUM PFL MUTE FADER F G PRE FADE 2 1 AUX 9 10 POST FADE M L R 1 2 3 4 SUM SUM D...

Страница 72: ...Harness 003 473 MONO INPUT PCBs 003 391 x 8 STEREO INPUT PCBs 003 353 x 2 MONO INPUT PCBs 003 391 x 14 STEREO INPUT FADERS MONO INPUT FADERS GROUP FADERS MONO INPUT FADERS RIGHT FADER LEFT FADER MONO...

Страница 73: ...AL0162 LATCHING SWITCH AL0162 GREEN TOMBSTONE LED AE4864 LATCHING SWITCH AL0162 12WAY LED BAR AE5474 1 4 JACK SOCKET NUT AL5903 YELLOW BLACK FADER KNOB AJ8080 100MM 10KD FADER ASSY 003 395 RED LED AE...

Страница 74: ...INPUT A SYS LINK V2 CONSOLE EXPANDER INPUT option OUT INSERT DIRECT LINE IN OUT INSERT DIRECT LINE IN OUT INSERT DIRECT LINE IN OUT INSERT DIRECT LINE IN OUT INSERT DIRECT LINE IN OUT INSERT DIRECT L...

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