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RTS 810B, Service Manual, Page: 49 / 95

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RTS 810B Service Manual Download Page 49

Summary of Contents for 810B

Page 1: ...SERVICE MANUAL I MODEL 8108 1 Master Station Series 800 With Panel Microphone Without Panel Microphone 9360 5729 00 Rev E 8 97...

Page 2: ...arranty service follow the proceduresentitled ProcedureFor Rerums and Shiminnto Manufacturer forRepairorAdjushnent Thiswarrantv is the sole and exclusive exmesswarrantv given with 6 t to RTS Systemspr...

Page 3: ...cificatiolvl 11 SECTION2 INSTAUATION Ref No Mecbaaical 13 Power 13 Wim and Cablecademtiom 13 SystemTumination 13 SECTIONJ OPERATINGlNSlRUCTIONS Configurations SystemCompnrisons 14 SidetoneAdjusEmnts 1...

Page 4: ...m i cMimophoneG d 34 3 7 5 Extemd H e a d s e t 34 3 7 6 Remote M i Switch 35 3 7 7 Unswitched Microphone Output 3 5 3 7 8 Remote Speaker Switch 35 3 7 9 ListenOutfrdk In 37 3 7 10 E x t d SpaLer Outp...

Page 5: ...m ON Function 5 6 5 4 8 S mDim R86 56 5 4 9 H Amp 57 5 4 1 0 ListmIn TdkO u tJumpem 5 7 5 4 1 1 Continuity Checks 57 5 4 1 2 L o g i c F d m 57 5 4 1 3 F iAdjustmatP 57 SECTION6 LISTSOFREPLACEABLEPART...

Page 6: ...Model 810B sht 1of 6 84 SD5732 Scbmtic D i m MicrophonePreampISwitching Model 810B sht 2 of 6 85 SD5732 SchematicD iHeadpWSpesLea Amps Power Supply Model 810B sht 3 of 6 86 SD5732 S c h d cDignm B i i...

Page 7: ...28 SlOB 5 Crr Dip SwitchAssignmeats 28 8lOB SCTL PinMguratian 28 810s 5CTL To 802fIW System 29 MMix SystemBlock Diagram 30 8lOB AA Talk Assipmats 31 81OB AA Listen Assipmznb 31 810B AA Tdy Assipumnts...

Page 8: ...Tbis pageisinteatidy leftblank...

Page 9: ...oming messages 1 4 SelectionConfroIs The selection swi in the Model 810B are a group of eleven pushbuttas The f i r s t ten pushbuttom directly roess the htercom line8 pnd an be lntching or nmmentqrct...

Page 10: ...enceL i n eS v h The Model 810ESCIL can be used within a Schmnel conference line inkmom system AU pu buttons are latching action to allow continuous w d c a t i o n on my channel or combination of cha...

Page 11: ...sctor A 10 channel 200 or 800 ohm t e d n h g plug is supplied t o est Lish the p m p e r l i n e s required in the system Dime 3J Bx 1 9 W x 13J D 89nrmHx483mmWx343mmD Wcighl 7 6 pound 3 42 Wqntlli P...

Page 12: ...MODEL 865 MODEL 810B TERMINATION PLUG MODEL 810B MODEL 8108 Figure 1 1 TypicalModel 810BSet Up Page12...

Page 13: ...o pin 2 mdthenegative side of the supply to pin 4 of J101 2 2 1 Wm and Cable ComiWom The Model 810B is ranntaed to other units within a system using SO conductor 25pir cables similar to those used by...

Page 14: ...s is rquired to p r e v e a t feedbackfromoccvringwhentheALLTALKbuttonis 3 1 3 ChnaaelOutputSjgnnlLevd pRssedortheststion sownPddnssbuttonisprrssed Ihc sidetonepots a m locPUd inside theModel 810B l b...

Page 15: ...L LEVEL POTS CH 1 9 F i g u r e3 1A Sidetone Level Adjustments Page 15...

Page 16: ...T u ASSIGNMENTS LCONFERENCE STYLE 8100 USTEN ASSIGNMENE F i i 3 1B Talk ListenAssignments Page 16 USTEN ASSIGNMENT CHOOSE ONE ONLY...

Page 17: ...changethcchmnelassi ts m vethejumpertothesppropriate position See Figun 3 ZA If with a Model 865 is being used with the system the 8lOB must be connected to the slm connector on the Model 865 that cor...

Page 18: ...1 1 O N S1 2 OFF speakerdim enable with themicswitch speakerdim enablewiththea l ltalkswitch auto speaker on i t mic on Figure3 2C Squawk Dip SwitchAssignments Figure3 ZD SystemTerminationPlug Page 1...

Page 19: ...5 0 MODEL 4027 5 0 STRING 2 MODEL 8108 MODEL 8108 I I MODEL 810B n b MODEL 865 L I MODEL 4027 MODEL 810B MODEL 8108 I TERMINATION PLUG 1 TWO TYPICAL STRINGS SHOWN UP TO TEN STRINGS POSSIBLE Fire3 2E...

Page 20: ...the81OB serpushesona STA orsqunwL fort he same Ihisallowsstati0118onthe cbnnnel buttm SeeF i g u r e3 2C chnnnelto be acmes tht mom Sce Section 3 2 1 Receive cbaauolSslection 3 2 5 SquawkSystan Pin C...

Page 21: ...ram for this system is shown i nF i e3 3A Each conference channel should be terminated with 200 Ohms The termination requirements for this system are show in F i g u r e 3 3H See F i e 3 3 E for linep...

Page 22: ...74 001 RTSm007 004240 j u m p e n b t w u K F i g u r e3 3B Conf Talk Assignments 3 3 5 Listen ILsigmmb In a Model 810B CL the Lisrena s s i m t s are factory set foreach ofthe 10 channels llie pssign...

Page 23: ...a buswirejumpers totbemotherboard in the following psitions F m3 3D Self Tally Asignmeats for810B CL I 3 3 7 Dip SwitchAssignments In a d e style 810B certainlogic functions are used The speaker dim f...

Page 24: ...ANNEL 8 AUDIO 33 CHANNEL 8 AUDIO 9 CHANNEL 9 AUDIO 34 CHANNEL 9 AUDIO 10 CHANNEL 10AUDIO 35 CHANNEL 10AUDIO 11 NOT USED 36 NOT USED 12 NOT USED 37 NOT USED 13 GROUND 38 GROUND 14 GROUND 39 GROUND 15 G...

Page 25: ...4012 MODEL 8100 CL I I MODEL TW lw I PS31 STATION I STATION 7 I I a I T MODEL 4025 I r MODEL 8100 CL I MODEL lw I PS31 STATION I F i 3 36 Conference Styk System to IOYSystem MODEL 8100 CL lw STATION...

Page 26: ...1 1 1 1 1 1 3 3 3 1 3 200n 1 4 W 10 PLACES 1 2 3 4 5 6 7 8 9 10 F i m 3 3H Terminatinga ConferenceStyleSystem page 26...

Page 27: ...a wire wrap jumpers in J402 on the mother board See Figure34B 3 4 3 810ESCTL T d y Assignmenb In an 81OB SCTL the tolly between stations is defeatedby uapluggiog P17 an PI8 f r o m the motherboPrd Tbe...

Page 28: ...ten5 Flgu W 810B 5CTLSeUTallyAssignments speaker dimenablewithmicswitch speakerdim enable with the alltalk switch auto speakeron Figare34D 810E5CIZ Dip Shtcb Assignments NV USER MODEL 50 STATION 8100...

Page 29: ...USED 33 NOT USED 9 NOT USED 34 NOT USED 10 NOT USED 35 NOT USED 11 NOT USED 36 NOT USED 12 NOT USED 37 NOT USED 13 GROUND 38 GROUND 14 GROUND 39 G R O W 15 GROUND 40 GROUND 16 NOT USED 41 NOT USED 17...

Page 30: ...unch up a station or sct of stations and speak without having to hold the buttons downwhile talking This type of system doesnot have tally lighting Eachstation is dedicatedto a different channel SeeSe...

Page 31: ...12 6 13 md 14 7 15 md 16 8 17 md 18 9 19 md 20 10 F w3 5A 8loB 4 4 Talk haipuentp The HOB AA listeaassignmat is made via ajumperin J401 on the mother board Oaly one cbnnnel should be selected per unit...

Page 32: ...lowing positions SelfTally SwitchrY 1 F i3 5C 810BM T a l l y Assignments 3 5 4 810BAADip S w i t c hAssignments In the HOB AA fatnin logic functions pre used The speeker dim feaIure is enabled w h e...

Page 33: ...n their operation and user custom set ups Contact the factoryfor details C O M O D S to thesefeatures 3 7 1 DynamicMlerophoneHeadset This front panel connector is provided for waneding w staudard head...

Page 34: ...ow comeet shield to chassis of 810B 3 7 4 AlternateDynamic MicrophoneGooseneck on rear panel 1103 When repbeing the electret goasneck mic with a dynamic mic gooseneck do the foil Remove Rl R18 CZ C1an...

Page 35: ...panel are own in F i e 3 7 7 miaophone switch must be OFF Wue external switchtoJlO3ass h m in Figure3 7 6 3 78 Remote Spalru Switch on rear panel 1103 3 7 7 UnswitchedMicrophoneOutput on rear Shortin...

Page 36: ...J103 USM UNSWITCHED MIC OUTPUT SPEAKER SWITCH LOGIC q Figure 3 78 RemoteSpeakerSwitch C o n n e c t i o n s SPEAKER ON OFF CONTROL...

Page 37: ...configuration Pins 6 and 9 may be optionally connectedto the LISTEN SUM AMP output which precedes thevolume ewtroi by removing jumper WZ and h t a b gjumper W1 this is the TALK IN configuration See F...

Page 38: ...he output from the speaker amplifier N o t e that the output is on the TIP and SLEEVEof the 114 stereophoneplug Connections are shownia F w 57 10 Figure3 7 10 External Speaker Connectio s RING N C EXT...

Page 39: ...elwlce styleunits To disable the function moveD I P switchS1 3 to the OFF position See Figure 3 7 12 The instant microphone on function automatically tums on the microphone whea a station or TALK butt...

Page 40: ...MIC LIMITER CONTROL MIC GAIN CONTROL Figure3 7 11 MicrophoneAdjustments F i i r e 3 7 s Swltchable Options Page 40...

Page 41: ...l l l l C I I I I l I I I I 1 A l L 4 I I I V I I I If 7 f I I r 1 I 1 I I I I I r I 1 1 1 1 1 1 1 1 1 1 1 I I I I I I L J L J I I I I 1 1 1 1 1 1 I r r TI rrrLLL2f y h w I U403 j Ij UQ I I II I I I U...

Page 42: ...s see FG 3 82 Set the 802 LEVELswitchto MICLVL and theMODE switchto msw Verifythe intenmi i d e r switch on the 802 rear panel k selected o n The AUX VOL controlon the 802 front oanel will adiust the8...

Page 43: ...o be co ected to the 810B T h i s allows the speaker aad the miaophone in the Before wmedq external deviw verify that the TW Speaker station to be used i n place of those on deviceb e i i connected do...

Page 44: ...Figure3 84 Model 8108 Front Panel page44...

Page 45: ...PANELMIC switchispushed on 4 DYN MIC HeodseQ Conwctor A female4 pin XLR connector S wrl pin headsets purchrsedfromRTS Systemsplug in here 5 MIC ON Switch 6 SPKR ON Switch PANEL MIC Switch An alternat...

Page 46: ...yfor infomath 2 AUXILLARY CONNECIIONS 1103 A 2 5 p i n f e m d e H s d o n s f o r E x Redset UnswitchedMic Rcm te SpaLa Switch Rcmote Mic Switch PPadMic a n d f o r s p e c i r l o n s 3 POWER AMP O...

Page 47: ...F i r e 3 8 7 Model 810B Rear Panel Page 47...

Page 48: ...must be connectedto usually by ajumper the channelthe w i t o h e r r In stmdudsqunwLcoufiguratim ePchstationisdediutcdtoherronly ch nned In a wderma style s y s t e m all channels ue intmwnd Tbe fron...

Page 49: ...This f i i appeam onPage 94 at the rearof this manual F i i 4 1 BasicBlockDiagram Model 810B Page49...

Page 50: ...elinewhichwilltrPlslPte t o0 01 x 200 2 volts peak to audio on theline The line driver also invats the Which allows nulling of theusgs ownvoice at their station Thenulling of sidetom is accomplished b...

Page 51: ...bin the equipmeat in safe opemting condition Savice md adjwrrmts should be performedonly by qualified h c e p e d Any djustmnt msintemace aad r e p k of the opmed equipmeat while my power or voltage i...

Page 52: ...Tbisf m appearson PageM at the rear of this manual F m 5 1 Model 810BTest F a t u r e Page 52...

Page 53: ...OUT HI FRONT PANEL DYNAMIC MIC HEADSm 1 4 STEREO PHONE PLUG REAR PANEL POWER AMP OUT TO LOUDSPEAKER CHANNEL 1 LINE TERMINATE EACH AUDIO CHANNEL WrrH 200 0 12v CHANNEL 1 LINE CHANNEL 1 PUSH BUllON SWrr...

Page 54: ...7 SIG GEN MCP1010 810 TEST FIXTURE SD2743 VOLTAGE SUPPLY WSFORMER J102 J1 J101 UNE POWER AMP CONNECTION POWER OUT TO INPUT LOUDSPEAKER 81o MASTER STATION DM MIC HEADSET Figure5 3 Model 8108Test Set Up...

Page 55: ...ouldbe 16 0 0 5 volts DC Mersun the voltage snoss C308 It shouldbe 12 7 0 2 volts DC Messun the voltage a t the output of U302 It should be 6 0 0 3 volts DC AU lights shouldbe on dim 5 4 3 MkrophoaeRe...

Page 56: ...The output level should go to 8 volts p p before dipping Check opemticm of the speaker switch Verify that the speaker switch light isonbxightwhenthe ispushedonddimwhen thespsrfraswitchispwhedoff Conn...

Page 57: ...tiom on the front p a d Check continuity at JlO9 with the psncl MIC cormectiollsatJ21 onPC board Put a 1000W signal t h q h t h espcrlier Switch front pPtlCl SPKR switch to OFF Sbat the urmio Lsof SPK...

Page 58: ...810B 6 6 QssrisAssembly Mahl810B 6 7 SwitchBoard Model 810B 6 8 MothsrbDPrQModel81OB Model 865 6 9 F i d Assembly Model 865 6 10 F iAssembly Power SupplyForModel 810B 62 HawT oObtainParts Pmtsmay be...

Page 59: ...2801026 Wire 18Awg Brown 19Strand Teflm Roll Wire 18Awg Green 19Strand TeflonRoll Wire 18Awg Red 19Stnnd T e hRoll W i r e 18Awg Black 19Strand Teflon Roll Cable Assembly 81OBM810B Conn 10Pin3M 347360...

Page 60: ...loy 6M3T5 6 7 SwitchBosrd M o d e l810B 9030 560600 pcscri tion 12 CauDlinpP i EAO 99 910 14 6 fivolt JKL 8099SBP 11 Switch EAO 99456 M tarv Linhted PIB 3 switch EAO 99 486 Alt Lighied FIB 3 Header 2...

Page 61: ...c mono radial luf 50 volts Capwitor tantalum radial luf135 volts Capacitor cledro47Ouf116 volts Notused Camcitor dctro rsdtl 1 W I 1 6 volts oiused capacitor eleotro 10uf116volts Capacitor cusmic mono...

Page 62: ...t10volts capacitor ceramicmono radial lufI50volts c ppcitor dectro 1 50volts capacitor ceramic disc radial 33pftSovolts Capacitor elecho 47uf 10volts c ppcitor ceramic mono radial lufI50volts capacito...

Page 63: ...cdisc Oluf lkv Capacitor electro PXirl22OOuf125 capacitor electm a x i a l 2 2 a O u f m Capacitor electro axial2200uflZS Capacitor elcctro lOOOufI16V Capacitor ceramic mono radial 2uf SOv Capacitor c...

Page 64: ...I a ona N I p o a coca N I a 80ca N I POW Loca N I VW 9oca WNI a mca N I epow ma N I a coca WNI a zoca N I a Toea zom po a ma z o m a p o a soza muu po a ma zomlw a 10x1 N I F a ona N I a cola N I a m...

Page 65: ......

Page 66: ...m a p o a OW N I apo a LOW m N I a 90W W N I a SOW N I a POW m N 1 apo a OW N I w a zow N I a IOW rnrn aPO a OOW U SXW a 66Ea U SXN a 86Ea zorn po lma N I apofa ca N I a s 6 a N I a p 6 E a m N I a E...

Page 67: ...Header Berg 65611420 20 pin 1401 Header Berg 65611 424 24 pin 1401 Header Berg 65611 424 24pin Q1 Transistor 1305 silicaix R1 R e s i s t o rCF 114w5 2 2 kilohms R2 Resistor CF 114w5 22 ldlohms R3 Re...

Page 68: ...0kilohms Not used Not used Redstor CF 114w5 22kilohms Resistor CF 114w5 240 ohms ResistorCF 114w5 Ukilohms Pot TnlmPihu FTlOLvplOK 10kilohms Not used R toICF114w5 22ohms Resistor CF 114w5 22kilohmr No...

Page 69: ...14w 1 60 4 kilohms ResistorMF 114w1 20kil0hms RefistorMF 114w1 20kil0hms ResistorCF 1 1 4 5 100ohms Pot Trimlineorcarnet PTClOLVPU KA20 kilohms Pot TrimPiher PTlOLwlOK 10kilobm Resistor CF 114w5 2 ohm...

Page 70: ...MF 114w 1 20 kilohms Resistor ME 114w 1 20I ilohms R c s i CF 114w5 100ohms Pot Trim linear cermet PTClOLVP2OKA 20 kilohms Pot TrimPihec PTlOLwlOK 10kilohms ResistorCF114w5 ohms ResistorME 114w1 60 4...

Page 71: ...114w5 22 kilohms R304 ResistorCF114 5 22kilohms R305 RssistorCF114wSA W k i l o b R306 Resistor CF 114w5 22 kilohms R307 Resistor CF 114w5 22 kilobms R308 Resistor CF 114w5 22 Idlohms R309 Res iCF1 4w...

Page 72: ...1 4 5 22kilOhms Rss iCF 1 1 4 5 22kilohms ResistotCF 1 1 4 5 22MOhms ResistorCF 1 1 4 5 22kilohms RgistorCF 114w5 22Lilohans ResistorCF114 5 22ldlohms ResistorCF 1 1 4 5 22ldlohms ResistorCF 114w5 100...

Page 73: ...Sides I C NE5532N Signetlcs I C NE5532N Signetics I C Analon switchRCA CD4043BE I c Anal4 switchRCA CD4043BE I C Analog switchRCA CD4043BE I C Analog switchRCA CD4053BE I C V01tageRe g LM317T N o t i...

Page 74: ...DIL8P 108 8pin XU18 I C sockstBumdyDEW 108 8pin XU19 I C sodrstBnmdy DIL8P lO8 8 pin XU20 I C sockst M y DIL8P 108 8pin XU21 I C Sockst Bumdy DIL16P 108 16 pin XU22 I C sockstBumdyDILl6P lO8 16 pin XU...

Page 75: ...female3M 3565 1000A Ribboncable50dSpectn8431352801050 pPnd emu stab plate Tedmting plug rrscmbly Resistors CF 5 1 1 4W 200 ohm Comect 0150 pin f e d e 3M 3565 1000A lOpinheaderBag651WlO PCB model 865...

Page 76: ...o pin c o t o r md is used to provide an i n with outside systems The last wnnector J12 is a 50 pin male connector nnd is the loation for the system termination plug The Model 865 is designed to moPnt...

Page 77: ...Figure 7 1 Model 865 Back Panel...

Page 78: ...810B sht2 of 6 85 SD5732 SchematicDin HeodphonelSpeakerAmps Power Supply Model 810B sht 3 of 6 86 SD5732 SchewaticDiagram Bilptsnl Cunmt SourcsTnmsceiver Model 810Bsht 4 of 6 87 SD5732 SchsmpticDingrp...

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Page 88: ...I I I I dl7 I i 4L Dl 5 r n z S W o 3 4 W L C S JSCIFFED NOTES JEe SUEST 6 p w88 TALLY RTSSYSTEMS P I A SCHSM D1A6 SWITCH f 3 4 3 nSOF6 4...

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