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M520 — Mono Input Module
Type module
Category INPUT-PRE-AMPS
Try it simulator & front panel · download package (zip)
Earliest dated evidence 1988|21 — used in a dated job
Evidence job 880134
Confidence low (in use by)
Used in jobs 880134 (1988|21), 1989-1999, 2442-04-003ST2442topview, 3642-04-003ST3642TopViewLayout, BIGCFTOTVdone, RedDeerWBS, WBS880134-STConsole, WBSStSeriesStereoConsole
Variants M520A, M520K
Folder DOCUMENTS/Manuals + tech DOCUMENTS/Consoles
Folder DOCUMENTS/RECENT SCANS/WBSps.ca 20210320 - Scans
Folder DOCUMENTS/RECENT SCANS/WBSps.ca 20210323 - Scans

Connections

What it is made of and what it is part of.

Pinout & connections

No page of its own numbers M520's contacts: these are its variant M520A's, drawn faded — not confirmed for M520.

EDGE CONNECTOR · A–ZLETTERED SIDE · AS ON M520AABCDEFHJKLMNPRSTUV: LOGIC CONTROL COMMON ground / common · confidence variant (from a variant) prose · 1988 - M520A - M520A_Page_16.jpg, p. 1 “The logic control common connects to P2 pin V of the module connector_ Power_Supply_Decoupling The +/-25 volts applied to P2 pins 21 and 19 is regulated down t…”VLOGIC CONTROL COMMONGNDWX: COMMON RETURN FOR THE +/-25 VOLT SUPPLIES ground / common · confidence variant (from a variant) prose · 1988 - M520A - M520A_Page_16.jpg, p. 1 “The common return for the +/-25 volt supplies is at P2 pins 20 and X while the main frame chassis connection is at P2 pin 22.”XCOMMON RETURN FOR THE …GNDYZEDGE CONNECTOR · 1–34NUMBERED SIDE · AS ON M520A12: 48 VOLT MICROPHONE PHANTOM POWER power rail · confidence variant (from a variant) prose · 1988 - M520A - M520A_Page_16.jpg, p. 1 “The 48 volt microphone phantom power is applied to pin P2 pin 2 of the module connector; 4-4”248 VOLT MICROPHONE PHA…PWR34567891011121314151617181920: COMMON RETURN FOR THE +/-25 VOLT SUPPLIES ground / common · confidence variant (from a variant) prose · 1988 - M520A - M520A_Page_16.jpg, p. 1 “The common return for the +/-25 volt supplies is at P2 pins 20 and X while the main frame chassis connection is at P2 pin 22.”20COMMON RETURN FOR THE …GND2122: COMMON RETURN FOR THE +/-25 VOLT SUPPLIES ground / common · confidence variant (from a variant) prose · 1988 - M520A - M520A_Page_16.jpg, p. 1 “The common return for the +/-25 volt supplies is at P2 pins 20 and X while the main frame chassis connection is at P2 pin 22.”22COMMON RETURN FOR THE …GND2324252627282930313233: OUTPUT FROM THIS AMPLIFIER audio out · confidence variant (from a variant) prose · 1988 - M520A - file.pdf, p. 14 “The output from this amplifier is fed through mixiDg resistorsRl82 and R183, which feeds the prefade listen signal to the mixing bus via module connectorPl pin…”33OUTPUT FROM THIS AMPLI…OUT34: OUTPUT FROM THIS AMPLIFIER audio out · confidence variant (from a variant) prose · 1988 - M520A - file.pdf, p. 14 “The output from this amplifier is fed through mixiDg resistorsRl82 and R183, which feeds the prefade listen signal to the mixing bus via module connectorPl pin…”34OUTPUT FROM THIS AMPLI…OUT
KEYOUT audio outPWR power railGND ground / commonvariant
M520 — Mono Input Modulepins as on its variant M520A (not confirmed for M520)48 VOLT MICRO… 2M520MONO INPUTMODULEOUTPUT FROM THIS…33·34LOGIC CONTROL… VCOMMON RETURN… X·20·22CONNECTED TO · CONSOLES & JOBS (8)880134CFTO ST · 1988|211989-1999console / job2442-04-003ST2442topviewconsole / job3642-04-003ST3642TopVie…console / jobBIGCFTOTVdoneconsole / jobRedDeerWBSconsole / jobWBS880134-STConsoleconsole / jobWBSStSeriesStereoConsoleconsole / jobMADE OF · SUB-ASSEMBLIES (2)SA14-077PARTS LIST SA14-077 CONTROL…SA14-081Preamplifier Assembly Compo…DRAWN WITH · MODULES (8)M521on 61 drawings with itM522on 47 drawings with itM527on 42 drawings with itM523on 41 drawings with itM528on 36 drawings with itM525on 19 drawings with itM538on 18 drawings with itM524on 13 drawings with it

pinout (SVG) · connections (SVG) · pins (JSON)

Pin evidence — 7 contacts
PinSignalKindConfidenceRead fromSource
248 VOLT MICROPHONE PHANTOM POWERpower railvariantprose1988 - M520A - M520A_Page_16.jpg, p. 1
“The 48 volt microphone phantom power is applied to pin P2 pin 2 of the module connector; 4-4”
VLOGIC CONTROL COMMONground / commonvariantprose1988 - M520A - M520A_Page_16.jpg, p. 1
“The logic control common connects to P2 pin V of the module connector_ Power_Supply_Decoupling The +/-25 volts applied to P2 pins 21 and 19…”
XCOMMON RETURN FOR THE +/-25 VOLT SUPPLIESground / commonvariantprose1988 - M520A - M520A_Page_16.jpg, p. 1
“The common return for the +/-25 volt supplies is at P2 pins 20 and X while the main frame chassis connection is at P2 pin 22.”
20COMMON RETURN FOR THE +/-25 VOLT SUPPLIESground / commonvariantprose1988 - M520A - M520A_Page_16.jpg, p. 1
“The common return for the +/-25 volt supplies is at P2 pins 20 and X while the main frame chassis connection is at P2 pin 22.”
22COMMON RETURN FOR THE +/-25 VOLT SUPPLIESground / commonvariantprose1988 - M520A - M520A_Page_16.jpg, p. 1
“The common return for the +/-25 volt supplies is at P2 pins 20 and X while the main frame chassis connection is at P2 pin 22.”
33OUTPUT FROM THIS AMPLIFIERaudio outvariantprose1988 - M520A - file.pdf, p. 14
“The output from this amplifier is fed through mixiDg resistorsRl82 and R183, which feeds the prefade listen signal to the mixing bus via mo…”
34OUTPUT FROM THIS AMPLIFIERaudio outvariantprose1988 - M520A - file.pdf, p. 14
“The output from this amplifier is fed through mixiDg resistorsRl82 and R183, which feeds the prefade listen signal to the mixing bus via mo…”

Pictures

19xx - M5200 - AD - WBSPS - AD - LS series 003.jpg1983 - 520-03-006 - SERIES SWITCH MOUNTING BRACKET - DRN BD - ENG MRW - ISS 1.jpg1983 - 520-03-007 - SERIES LICON SWITCH BRACKET - DRN BD - ENG MRW - ISS 2.jpg1984 - 520-03-005 - SERIES MOUNTING ANGLE for P.C.B - DRN BD - ENG MRW - ISS 2.jpg1985 - 520-03-012 - CHANNEL ON MTG. BRKT - DRN BD - ENG MRW - ISS 1.jpg1988 - M520 - 14-077-06-001 - LVY OST.jpg1988 - M520 - 14-081-02-001 - PREAMPLIFIER ASSEMBLY SCHEMATIC.jpg1988 - M520 - 14-081-02-001.jpg1988 - M520 - 14-081-06-001 - PREAMPLIFIER ASSEMBLY COMPONENT LAYOUT.jpg1988 - M520 - 520-01-001 - MONO INPUT MODULE FUNCTIONAL (2).jpg1988 - M520 - 520-01-001 - MONO INPUT MODULE FUNCTIONAL (3).jpg1988 - M520 - 520-01-001 - MONO INPUT MODULE FUNCTIONAL.jpg1988 - M520 - 520-01-002 - AUX AUX PRE-POST AUX AUX.jpg1988 - M520 - 520-02-001 - CONTROL DATA SENSE MIC-LINE ASSEMBLY.jpg1988 - M520 - 520-02-001 - MONO INPUT MODULE SCHEMATIC.jpg1988 - M520 - 520-02-001 - SOLO MIX IOK.jpg1988 - M520 - 520-02-002 - MONO INPUT MODULE.jpg1988 - M520 - 520-02-002 - SOLO MIX IOK.jpg1988 - M520 - 520-02-002 - SOLO TALLY ATT SENSE.jpg1988 - M520 - 520-04-002 - MSZOA MONO INPUT MODULE.jpg1988 - M520 - 520-06-001.jpg1988 - M520 - B 14-077-02-001 - SA14-077 - CONTROL ASSEMBLY - SCHEMATIC (2).jpg1988 - M520 - B 14-077-02-001 - SA14-077 - CONTROL ASSEMBLY - SCHEMATIC.jpg1988 - M520 - B 520-01-001 - M520 MONO INPUT MODULE - FUNCTIONAL.jpg1988 - M520 - B 520-02-001-1 - M520 - MONO INPUT MODULE - SCHEMATIC.jpg1988 - M520 - B 520-02-001-2 - M520 MONO INPUT MODULE - SCHEMATIC.jpg1988 - M520 - B 520-02-001-3 - M520 - MONO INPUT MODULE - SCHEMATIC.jpg1988 - M520 - B 520-02-001-3 - M520 MONO INPUT MODULE - SCHEMATIC.jpg1988 - M520 - B 520-04-001 - M520 - MONO INPUT MODULE - MODULE LAYOUT.jpg1988 - M520 - B 520-04-001 - M520 MONO INPUT MODULE - MODULE LAYOUT.jpg1988 - M520 - Input Module with M455 EQ.jpg1988 - M520 - b20-06-001.jpg1988 - M520 - layout _002.jpg1988 - M520 - schematics_001.jpg1988 - M520 - wbsps - module - m520 input module with m455 eq_small.jpg1989 - 520-03-004 - SERIES MODULE HEATSINK - DRN MRW - ENG MRW - ISS 3.jpg19xx - DOC - 3642-04-003 - ADERS STEREO MASTER FADERS MONO INPUT FADERS.jpg19xx - DOC - WBSps.ca 20210320 - Scans.jpg19xx - DOC - 520-03-007 - SERIES LICON SWITCH BRACKET.jpg19xx - DOC - REMOVE BURRS SHARP EDGES.jpg19xx - DOC - SIO WAS SOJ SIBI WAS SOOBIA.jpg19xx - DOC - 004.jpg19xx - DOC - 007.jpg19xx - DOC - 009.jpg19xx - DOC - 011.jpg19xx - DOC - 013.jpg19xx - DOC - 015.jpg19xx - DOC - 018.jpg19xx - DOC - 030.jpg19xx - DOC - 031.jpg19xx - DOC - 032.jpg19xx - DOC - 520-04-001 - PGMI PEAK SENS.jpg19xx - 520-01-001 - MONO INPUT MODULE FUNCTIONAL.jpg1988 - 880134 - 2442-01-001 - STEREQ STEREO SWITCHER SWITCHER EXTERNAL LINE TALLY.jpg1989 - 1989-1999 - IMG_6616.jpg1984 - ST2442 - 2442c.jpg1984 - ST3642 - 3642b.jpg1988 - ST - 005.jpg19xx - M522 - 522A - P004 - 2-1.jpg19xx - M522 - A B - P02.jpg1974 - M462 - 562 - P002 - 1-1 (2).jpg1974 - M462 - 562 - P002 - 1-1.jpg1976 - M467 - 567 - P004 - 2-1.jpg1985 - M529 - 009 (2).jpg1985 - M521 - 038.jpg1985 - M538 - 004 (2).jpg1985 - M538 - 004.jpg1985 - M523 - ST Series - Stereo Submaster Module - 022 - SA14-077 Control Assembly.jpg1988 - M520A - M520A_Page_10.jpg1988 - M520A - M520A_Page_13.jpg19xx - 520-01-001 - MONO INPUT MODULE FUNCTIONAL - ISS 2.jpg19xx - 520-02-001 - MONO INPUT MODULE SCHEMATIC - ISS 2.jpg19xx - 520-02-001 - MONO INPUT MODULE SCHEMATIC - ISS 3.jpg19xx - 520-02-001 - MONO INPUT MODULE SCHEMATIC.jpg19xx - 520-04-001 - MONO INPUT MODULE MODULE LAYOUT - ISS 1.jpg

Physical manual inventory

Item Location Status Scanned
Mono Input Module LOOSE BOX
M520 - Stereo line input Recently scanned and stiched by WB

Ads & brochures

Photos & scans (97)

Year File
1983|16 1983 - 520-03-006 - SERIES SWITCH MOUNTING BRACKET - DRN BD - ENG MRW - ISS 1.jpg note
1983|16 1983 - 520-03-007 - SERIES LICON SWITCH BRACKET - DRN BD - ENG MRW - ISS 2.jpg note
1984|17 1984 - 520-03-005 - SERIES MOUNTING ANGLE for P.C.B - DRN BD - ENG MRW - ISS 2.jpg note
1985|18 1985 - 520-03-012 - CHANNEL ON MTG. BRKT - DRN BD - ENG MRW - ISS 1.jpg note
1988|21 1988 - M520 - 14-077-06-001 - LVY OST.jpg note
1988|21 1988 - M520 - 14-081-02-001 - PREAMPLIFIER ASSEMBLY SCHEMATIC.jpg note
1988|21 1988 - M520 - 14-081-02-001.jpg note
1988|21 1988 - M520 - 14-081-06-001 - PREAMPLIFIER ASSEMBLY COMPONENT LAYOUT.jpg note
1988|21 1988 - M520 - 520-01-001 - MONO INPUT MODULE FUNCTIONAL (2).jpg note
1988|21 1988 - M520 - 520-01-001 - MONO INPUT MODULE FUNCTIONAL (3).jpg note
1988|21 1988 - M520 - 520-01-001 - MONO INPUT MODULE FUNCTIONAL.jpg note
1988|21 1988 - M520 - 520-01-002 - AUX AUX PRE-POST AUX AUX.jpg note
1988|21 1988 - M520 - 520-02-001 - CONTROL DATA SENSE MIC-LINE ASSEMBLY.jpg note
1988|21 1988 - M520 - 520-02-001 - MONO INPUT MODULE SCHEMATIC.jpg note
1988|21 1988 - M520 - 520-02-001 - SOLO MIX IOK.jpg note
1988|21 1988 - M520 - 520-02-002 - MONO INPUT MODULE.jpg note
1988|21 1988 - M520 - 520-02-002 - SOLO MIX IOK.jpg note
1988|21 1988 - M520 - 520-02-002 - SOLO TALLY ATT SENSE.jpg note
1988|21 1988 - M520 - 520-04-002 - MSZOA MONO INPUT MODULE.jpg note
1988|21 1988 - M520 - 520-06-001.jpg note
1988|21 1988 - M520 - B 14-077-02-001 - SA14-077 - CONTROL ASSEMBLY - SCHEMATIC (2).jpg note
1988|21 1988 - M520 - B 14-077-02-001 - SA14-077 - CONTROL ASSEMBLY - SCHEMATIC.jpg note
1988|21 1988 - M520 - B 520-01-001 - M520 MONO INPUT MODULE - FUNCTIONAL.jpg note
1988|21 1988 - M520 - B 520-02-001-1 - M520 - MONO INPUT MODULE - SCHEMATIC.jpg note
1988|21 1988 - M520 - B 520-02-001-2 - M520 MONO INPUT MODULE - SCHEMATIC.jpg note
1988|21 1988 - M520 - B 520-02-001-3 - M520 - MONO INPUT MODULE - SCHEMATIC.jpg note
1988|21 1988 - M520 - B 520-02-001-3 - M520 MONO INPUT MODULE - SCHEMATIC.jpg note
1988|21 1988 - M520 - B 520-04-001 - M520 - MONO INPUT MODULE - MODULE LAYOUT.jpg note
1988|21 1988 - M520 - B 520-04-001 - M520 MONO INPUT MODULE - MODULE LAYOUT.jpg note
1988|21 1988 - M520 - Input Module with M455 EQ.jpg note
1988|21 1988 - M520 - b20-06-001.jpg note
1988|21 1988 - M520 - layout _002.jpg note
1988|21 1988 - M520 - schematics_001.jpg note
1988|21 1988 - M520 - wbsps - module - m520 input module with m455 eq_small.jpg note
1989|22 1989 - 520-03-004 - SERIES MODULE HEATSINK - DRN MRW - ENG MRW - ISS 3.jpg note
? 19xx - DOC - 3642-04-003 - ADERS STEREO MASTER FADERS MONO INPUT FADERS.jpg note
? 19xx - DOC - WBSps.ca 20210320 - Scans.jpg note
? 19xx - DOC - 520-03-007 - SERIES LICON SWITCH BRACKET.jpg note
? 19xx - DOC - REMOVE BURRS SHARP EDGES.jpg note
? 19xx - DOC - SIO WAS SOJ SIBI WAS SOOBIA.jpg note
? 19xx - DOC - 004.jpg note
? 19xx - DOC - 007.jpg note
? 19xx - DOC - 009.jpg note
? 19xx - DOC - 011.jpg note
? 19xx - DOC - 013.jpg note
? 19xx - DOC - 015.jpg note
? 19xx - DOC - 018.jpg note
? 19xx - DOC - 030.jpg note
? 19xx - DOC - 031.jpg note
? 19xx - DOC - 032.jpg note
? 19xx - DOC - 520-04-001 - PGMI PEAK SENS.jpg note
? 19xx - M522 - DOC - 004.jpg note
? 19xx - M522 - DOC - 007.jpg note
? 19xx - M522 - DOC - 011.jpg note
? 19xx - M522 - DOC - 018.jpg note
? 19xx - M522 - DOC - 3642-04-003 - ADERS STEREO MASTER FADERS MONO INPUT FADERS.jpg note
? 19xx - 520-01-001 - MONO INPUT MODULE FUNCTIONAL.jpg note
? 19xx - M520 - DOC - 004.jpg note
? 19xx - M520 - DOC - 007.jpg note
? 19xx - M520 - DOC - 009.jpg note
? 19xx - M520 - DOC - 011.jpg note
? 19xx - M520 - DOC - 013.jpg note
? 19xx - M520 - DOC - 015.jpg note
? 19xx - M520 - DOC - 018.jpg note
? 19xx - M520 - DOC - 030.jpg note
? 19xx - M520 - DOC - 031.jpg note
? 19xx - M520 - DOC - 032.jpg note
? 19xx - M520 - DOC - 3642-04-003 - ADERS STEREO MASTER FADERS MONO INPUT FADERS.jpg note
? 19xx - M520 - DOC - 520-03-007 - SERIES LICON SWITCH BRACKET.jpg note
? 19xx - M520 - DOC - 520-04-001 - PGMI PEAK SENS.jpg note
? 19xx - M520 - DOC - REMOVE BURRS SHARP EDGES.jpg note
? 19xx - M520 - DOC - SIO WAS SOJ SIBI WAS SOOBIA.jpg note
? 19xx - M520 - DOC - WBSps.ca 20210320 - Scans.jpg note
? 19xx - M521 - DOC - 004.jpg note
? 19xx - M521 - DOC - 007.jpg note
? 19xx - M521 - DOC - 011.jpg note
? 19xx - M521 - DOC - 015.jpg note
? 19xx - M521 - DOC - 018.jpg note
? 19xx - M521 - DOC - 030.jpg note
? 19xx - M521 - DOC - 031.jpg note
? 19xx - M521 - DOC - 032.jpg note
? 19xx - M525 - DOC - 032.jpg note
? 19xx - M538 - DOC - 009.jpg note
? 19xx - M538 - DOC - 013.jpg note
? 19xx - M538 - DOC - 030.jpg note
? 19xx - M538 - DOC - 031.jpg note
? 19xx - M523 - DOC - 004.jpg note
? 19xx - M523 - DOC - 007.jpg note
? 19xx - M523 - DOC - 032.jpg note
? 19xx - M523 - DOC - 3642-04-003 - ADERS STEREO MASTER FADERS MONO INPUT FADERS.jpg note
? 19xx - M527 - DOC - 004.jpg note
? 19xx - M527 - DOC - 007.jpg note
? 19xx - M527 - DOC - 011.jpg note
? 19xx - M527 - DOC - 3642-04-003 - ADERS STEREO MASTER FADERS MONO INPUT FADERS.jpg note
? 19xx - M528 - DOC - 004.jpg note
? 19xx - M528 - DOC - 007.jpg note
? 19xx - M528 - DOC - 011.jpg note

Sub-assemblies & parts used (2)

Item What Family Year How we know
SA14-077 PARTS LIST SA14-077 CONTROL ASSEMBLY Circuit boards (SA14-nnn) drawing filed with it
SA14-081 Preamplifier Assembly Component Layout Circuit boards (SA14-nnn) drawing filed with it

Consoles & jobs it is connected to (8)

Their own drawings name this module.

Job Year Drawing Page
880134 1988|21 1988 - 880134 - 2442-01-001 - STEREQ STEREO SWITCHER SWITCHER EXTERNAL LINE TALLY.jpg 1
1989-1999 1989 - 1989-1999 - IMG_6616.jpg 1
2442-04-003ST2442topview 1984 - ST2442 - 2442c.jpg 1
3642-04-003ST3642TopViewLayout 1984 - ST3642 - 3642b.jpg 1
BIGCFTOTVdone 1988 - BIG CFTO TV done - 2442-01-001 - STEREQ STEREO SWITCHER SWITCHER EXTERNAL LINE TALLY.jpg 1
RedDeerWBS 1985 - Red Deer WBS - IMG_6616.jpg 1
WBS880134-STConsole 1988 - ST - 005.jpg 1
WBSStSeriesStereoConsole 1985 - ST - Binder1.pdf 4

Named in other drawings & documents (37)

File Page
19xx - M522 - 522A - Equalizer (2).pdf 4
19xx - M522 - 522A - P004 - 2-1.jpg 1
19xx - M522 - A B - P02.jpg 1
19xx - M522B - M522C Equalizer.pdf 2
19xx - M522B - P02.jpg 1
1974 - M462 - 562 - P002 - 1-1 (2).jpg 1
1974 - M462 - 562 - P002 - 1-1.jpg 1
1976 - M467 - 567 - P004 - 2-1.jpg 1
1976 - M467 - M567 - Noise Gate and Meter Module.pdf 4
1978 - M462 - M562 - Equalizer.pdf 2
1985 - M529 - 009 (2).jpg 1
1985 - M529 - Communication Modules.pdf 9
1985 - M467 - M567 - Noise Gate and Meter Module.pdf 4
1985 - M521 - 038.jpg 1
1985 - M538 - 004 (2).jpg 1
1985 - M538 - 004.jpg 1
1985 - M523 - ST Series - Stereo Submaster Module - 022 - SA14-077 Control Assembly.jpg 1
1988 - M520A - M520A_Page_10.jpg 1
1988 - M520A - M520A_Page_13.jpg 1
1988 - M520A - file.pdf 3
1988 - M520A - file.pdf 6
1988 - M520A - file.pdf 8
1988 - M520A - file.pdf 9
1988 - M520A - file.pdf 10
1988 - M520A - file.pdf 11
1988 - M520A - file.pdf 13
1988 - M520A - file.pdf 14
1988 - M520A - file.pdf 15
1988 - M520A - file.pdf 16
1988 - M520A - file.pdf 18
1988 - M520A - file.pdf 21
1988 - M520A - file.pdf 22
1988 - M520A - file.pdf 25
1988 - M520A - file.pdf 27
1995 - M405P - ITEMIMP(1).TXT (2).docx 1
1995 - M405P - ITEMIMP(1).TXT.docx 1
1995 - M405P - ITEMIMP.TXT.docx 1

Drawings (34)

Each scan with its trace laid over it: the slider runs from the scan to the vector drawing. Click one to see it large and save it as SVG, DXF, KiCad, PDF or PowerPoint.

520-01-001 · functional · 1988|21
Mono Input Module Functionalviewer
520-01-001 · functional · 1988|21
Mono Input Module Functionalviewer
520-01-001 · functional · 1988|21
Mono Input Module Functionalviewer
520-01-001 · functional · 1988|21
1988 - M520 - B 520-01-001 - M520 MONO INPUT MODULE - FUNCTIONALviewer
520-01-002 · functional · 1988|21
Aux Solo Right Aux Pre/Post Aux Ovld Sehsfviewer
B 520-01-001 · functional
M520 MONO INPUT MODULE / FUNCTIONALviewer
B 520-01-001 · functional
M520 MONO INPUT MODULE / FUNCTIONALviewer
14-077-02-001 · schematic · 1988|21
1988 - M520 - B 14-077-02-001 - SA14-077 - CONTROL ASSEMBLY - SCHEMATIC (2)viewer
14-077-02-001 · schematic · 1988|21
1988 - M520 - B 14-077-02-001 - SA14-077 - CONTROL ASSEMBLY - SCHEMATICviewer
14-081-02-001 · schematic · 1988|21
Preamplifier Assembly Schematicviewer
14-081-02-001 · schematic · 1988|21
1988 - M520 - 14-081-02-001viewer
520-02-001 · schematic · 1988|21
Control Data Sense Mic/Line Assemblyviewer
520-02-001 · schematic · 1988|21
Mono Input Module Schematicviewer
520-02-001 · schematic · 1988|21
Solo Mix Iokviewer
520-02-001 · schematic · 1988|21
1988 - M520 - B 520-02-001-1 - M520 - MONO INPUT MODULE - SCHEMATICviewer
520-02-001 · schematic · 1988|21
1988 - M520 - B 520-02-001-2 - M520 MONO INPUT MODULE - SCHEMATICviewer
520-02-001 · schematic · 1988|21
1988 - M520 - B 520-02-001-3 - M520 - MONO INPUT MODULE - SCHEMATICviewer
520-02-001 · schematic · 1988|21
1988 - M520 - B 520-02-001-3 - M520 MONO INPUT MODULE - SCHEMATICviewer
520-02-002 · schematic · 1988|21
Mszoa Mono Input Module Schematicviewer
520-02-002 · schematic · 1988|21
Mono Input Mobule Schematicviewer
520-02-002 · schematic · 1988|21
Sulu Tally Att Senseviewer
B 520-02-001/1 · schematic
M520 / MONO INPUT MODULE / SCHEMATICviewer
B 520-02-001/3 · schematic
M520 / MONO INPUT MODULE / SCHEMATICviewer
B 520-02-001/3 · schematic
M520 MONO INPUT MODULE / SCHEMATICviewer
14-077-06-001 · component layout · 1988|21
Lvy Ostviewer
14-081-06-001 · component layout · 1988|21
Preamplifier Assembly Component Layoutviewer
20-06-001 · component layout · 1988|21
1988 - M520 - b20-06-001viewer
520-06-001 · component layout · 1988|21
Je' Jepviewer
520-04-001 · connector layout · 1988|21
1988 - M520 - B 520-04-001 - M520 - MONO INPUT MODULE - MODULE LAYOUTviewer
520-04-001 · connector layout · 1988|21
1988 - M520 - B 520-04-001 - M520 MONO INPUT MODULE - MODULE LAYOUTviewer
520-04-002 · connector layout · 1988|21
Mszoa Mono Input Moduleviewer
3642-04-003 · connector layout
Aders Stereo Master Faders Mono Input Fadersviewer
520-04-001 · connector layout
Pgmi Peak Sensviewer
B 520-04-001 · connector layout
M520 / MONO INPUT MODULE / MODULE LAYOUTviewer
B 520-03-006 · mechanical · 1983|16
M520 SERIES / SWITCH MOUNTING BRACKETviewer
B 520-03-007 · mechanical · 1983|16
M520 SERIES / LICON SWITCH BRACKETviewer
B 520-03-005 · mechanical · 1984|17
M520 SERIES / MOUNTING ANGLE for P.C.B.viewer
B 520-03-012-1 & -2 · mechanical · 1985|18
CHANNEL ON MTG. BRKTviewer
B 520-03-004 · mechanical · 1989|22
M520 SERIES MODULE / HEATSINKviewer
520-03-007 · mechanical
Series Licon Switch Bracketviewer
—
Remove Burrs Sharp Edgesviewer
—
Sio Was Soj Sibi Was Soobiaviewer

Read from the drawing title blocks.

Drawing Title Date Drawn by Checked by Iss. Source
B 520-03-006 M520 SERIES / SWITCH MOUNTING BRACKET 1983|16 1 file
B 520-03-007 M520 SERIES / LICON SWITCH BRACKET 1983|16 2 file
B 520-03-005 M520 SERIES / MOUNTING ANGLE for P.C.B. 1984|17 2 file
B 520-03-012-1 & -2 CHANNEL ON MTG. BRKT 1985|18 1 file
B 520-03-004 M520 SERIES MODULE / HEATSINK 1989|22 MRW 3 file
— Sio Was Soj Sibi Was Soobia MPW 3 file
— Remove Burrs Sharp Edges BD file
14-077-06-001 Lvy Ost file
14-081-02-001 file
14-081-02-001 Preamplifier Assembly Schematic 2 file
14-081-06-001 Preamplifier Assembly Component Layout 2 file
3642-04-003 Aders Stereo Master Faders Mono Input Faders file
520-01-001 Mono Input Module Functional 2 file
520-01-001 Mono Input Module Functional 2 file
520-01-001 Mono Input Module Functional file
520-01-002 Aux Aux Pre/Post Aux Aux DS 0 file
520-02-001 Solo Mix Iok file
520-02-001 Mono Input Module Schematic 2 file
520-02-001 Control Data Sense Mic/Line Assembly file
520-02-002 Solo Tally Att Sense DS D file
520-02-002 Solo Mix Iok file
520-02-002 Mono Input Module LS J file
520-03-007 Series Licon Switch Bracket BD 2 file
520-04-001 Pgmi Peak Sens LI IS file
520-04-001 Mono Input Module Front Panel Layou LD I APPK file p.45
520-04-001 Mono Input Module Front Panel Layou LO IS file p.45
520-04-002 Mszoa Mono Input Module file
520-06-001 Je' Jep file
B 520-01-001 M520 MONO INPUT MODULE / FUNCTIONAL file
B 520-01-001 M520 MONO INPUT MODULE / FUNCTIONAL 2 file
B 520-02-001/1 M520 / MONO INPUT MODULE / SCHEMATIC 2 file
B 520-02-001/3 M520 / MONO INPUT MODULE / SCHEMATIC 3 file
B 520-02-001/3 M520 MONO INPUT MODULE / SCHEMATIC file
B 520-04-001 M520 / MONO INPUT MODULE / MODULE LAYOUT 1 file
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generated from M520.md