Dansk Radio AS TU 4015 Operating And Service Manual Download

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Summary of Contents for TU 4015

Page 1: ...c OPERATING AND SERVICE MANUAL TU4015 ANTENNA TUNER c c DOCUMENT NO 210641 001 ISSUE 90 07 c...

Page 2: ...UAL OR PARTS HEREIN MUST NOT BE SHOWN TO COMPETITORS OR OTHER PARTIES NOT HAVING LEGITI MATE CLAIM OF ACCESS TO SAME The information given in this manual at the time of publication is valid However th...

Page 3: ...g ged into an approved three contact electrical outlet or used with a three contact to two contact adapter with the grounding wire green firmly connected to an electrical ground safety ground at the p...

Page 4: ...of introducing additional hazards do not in stall substitute parts or perform any unauthorized modification to the equipment DANGEROUS PROCEDURE WARNINGS Warnings such as the example below precede po...

Page 5: ...et Jl 2 5 2 9 1 Mains 1i nes 2 5 2 9 2 Data lines 2 6 2 9 3 Assemb1ing the Contro1 p1ug 2 6 2 9 4 Final protection of Control Connector 2 6 2 9 5 Tx Connector 2 6 2 9 6 Assembling the Tx connector 2 6...

Page 6: ...3 17 4 OPTIONS 4 1 6 REPLACEABLE PARTS 6 1 6 1 Introduction 6 1 6 2 Replaceable Parts List 6 1 6 3 Ordering Information 6 1 7 MANUAL CHANGES 7 1 8 SERVICE 8 1 8 1 Introduction 8 1 8 2 Theory of Operat...

Page 7: ...d Measuring access to assemblies 8 9 Rep1acement of Re1ays 8 9 8 13 1 Replacement of relay vacuum 8 10 8 13 2 Replacement of relay reed 12 Amp 8 10 8 13 3 Replacement of relay reed 6 Amp 8 10 Table 8...

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Page 9: ...tions and warnings which operation and to maintain the The TU4015 is a fast antenna tuner for shipboard use The control of the tuner is carried out by means of a serial data bus from a SE4010 an excit...

Page 10: ...e Manual ORA part no 210641 One Connector Kit ORA part no 210634 001 Standard Spare Parts Kit ORA part no 210690 1 5 Accessories Available The following items are available for use with the TU4015 Dep...

Page 11: ...G TIME Automatic 1 sec Narrow band Silent memory 20 msec DUMMY LOAD 500 W 50 ohms 1 minute built in HEATING ELEMENT Built in activated below 5 C COOLING Natural convection Internal air circulation ens...

Page 12: ...tive humidity Vibration Shock Wind load Enclosure protection WEIGHT 96 kg approx DIMENSIONS 40 C to 55 C operating 40 C to 75 C storage 95 at 40 C 3 10 Hz 2 mm 10 150 Hz 1g 20 g pp 17 20 Hz sine decay...

Page 13: ...DIMENSIONS c f 50 D I r I 1411 o I I I L J 1 1 _ J t o VI ______ J Note Six holes for mounting Diam 14 mm TU4015 Doc no Z10641 001 1 5...

Page 14: ...DIMENSIONS continued Antenna Stud 0 1 6 TU4015 0oc no 210641 001...

Page 15: ...uld be kept until the contents of the shipment have been checked for completeness and the TU4015 has been checked mechanically and electrically If the contents are incomplete if there is a mechanical...

Page 16: ...acing the tuner it can be convenient first to mount one bolt and use this as a fixing aid The mounting holes are the non threaded holes Locating the rest of the mounting holes is done by rotating the...

Page 17: ...ilable in Special Tool Kit 210638 When removing the A3 module remember to disconnect the flat cable located on the assembly e Remove the top cover from the power supply assembly by unscrewing the six...

Page 18: ...t the door assembly and fasten the twenty screws n Reconnect the control plug rm12 r1ffi1 14 TP1 TP2 m J3 a 4 STEO A I 18 Figure 2 1 Code plug on AlOAl 0 Figure 2 2 Strap on A13 2 4 TU4015 0oc no 2106...

Page 19: ...RS485 data line B RS485A RS485 data line c ATU SENSE D GND Signal ground E uP STOP Microprosessor halt F POWER ON Tuner power supply control G TUNER READY H MUTE Muting of transmitter J MAINS PHASE J...

Page 20: ...final protection of the connector against corrosion wrap self vulcanizing rubber around the connector The rubber must cover the gab between the socket and the plug It is advisable to cover all of the...

Page 21: ...antenna Section 1 Specifications The stud includes a threaded hole accepting a M12 bolt and a recessed area for locking of the whip antenna by pinted screws 2 10 Installation Check out When the insta...

Page 22: ...0 0...

Page 23: ...anel Features Figure 3 1 identifies and describes panel controls and indicators of the control of the TU4015 3 4 Power Warm up the functions of the front exciter SE4010 used during The model requires...

Page 24: ...eratures always wait one 1 hour after establisment of Mains voltage before operation of the tuner 3 7 Self Test The self test operations are initiated by utilizing a program function The self test is...

Page 25: ...ntering the program mode 6 ENTRY group This group includes the numeric data keys an the clear key The clear key is also used for up arrow program operation 6 7 9 8 7 REGISTER group These keys are used...

Page 26: ...3 10 Introduction to tuning The TU4015 can be tuned using different procedures The procedures are accessible on two levels The first level is the automatic narrow band tune procedure which is initiate...

Page 27: ...typical impedance point for a whip antenna at a low frequency Tuning is carried out by increasing the value of the inductor whereby the impedance of the antenna is shifted around the Polar impedance...

Page 28: ...t 3 to 2 is obtained The operator may experience that a shift from quadrant 3 to 2 is not possible In this case increase the value of L to obtain the shift The next step is to increase the value of th...

Page 29: ...ype 2 configu ration the greatest number available is 127 The capacitor elements are presented for the operator as a number between 0 and 1535 in the frequency range 1 5 26 112 MHz and as a number bet...

Page 30: ...uning procedure if the tune annunciator is flashing 3 11 Operational Status error messages During operation it is possible that different messages will appear in the exciter display For further inform...

Page 31: ...o11 ed by and c J keys Imain menu 1 1 sub menu 1 1 1 sub menu 2 1 4 The first message is displayed when a menu is selected by pressing while the menu is shown message 1 5 Sub messages may be scrolled...

Page 32: ...syncronized with the memory channels of the exciter SE4010 The channels of the exciter must be stored before the tuner channels can be stored This means that when an exciter set up is stored in a prog...

Page 33: ...te that an operation is carried out The n indicates that a narrow band channel is selected To select a broad band channel operate either the forward arrow or the backward arrow keys A broad band chann...

Page 34: ...2 When program 52 is selected CLr Atu CHAn will appear on the display Pressing the enter key clears indication of tuner setting in channels 1 through 99 and returns to the former setting of the synthe...

Page 35: ...a 500 W dummy load is available in the tuner NOTE The dummy load is temperature protected therefore prolonged transmitter test can result in a reduction of output power The dummy load can only be acti...

Page 36: ...etween 0 and 255 The value 255 displayed corresponds to the the real values as follows Reflection coefficient r 1 Vforward P f 2000 Watt Vreflected P r 2000 Watt Antenna current i A 14 Amp By selectin...

Page 37: ...on and off r J or on bAttle Battle on has been selected 12345 60 Former exciter settings To restore the protection system of the tuner apply program 56 and select battle off 3 12 8 Manual tuning Narr...

Page 38: ...frequency cJ x still denotes the quadrant in a polar impedance chart To select a new value possible either using the forward arrow keys for the inductance two operations are numeric keys or the back...

Page 39: ...SWR has been obtained the manual tuning ia terminated as follows EnD tuninG The tuner ia ready to terminate the manual tuning procedure and asks for confirmation 10000 00 The tuner is now ready for op...

Page 40: ...no 5 no 58 SILEnCE SILEnCE Type 1 Where 1 indicates that that the tuner is in the Type 1 configura tion The type of configuration can be toggled by the 11 back arrow and 11 forward arrow11 keys Type L...

Page 41: ...o select a capacitor value To enter a value of 32 for the capacitor proceed as follows EB ent c 3 ent c 32 renteD c 32 The tuner now holds the value of 32 for the capacitor renteD end tuninG The setti...

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Page 43: ...erence designation b Oansk Radio stock number c Description of part d Total quantity in first higher level The total quantity in first higher level for each part is given only once at the first appear...

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Page 45: ...3 a s dk L ________________ _ sni _ c Telefax 45 42 52 23 80 NOMENCLATURE DOSING ASSY DOOR ASSY BRACKET RACK HOUSING J rrrncw T F r c HuuE r r G I t C I l f Y ANTENNA COUPLER ASSY 11 IDUCTCm IJf H IIT...

Page 46: ...LINE REV BILL OF DOCUMENTRTION 1 _ 1 lOOL 100 3 1 100 3 5 3 I 1 J j_ J j 3 1 J 5 J J iO i E P U EC T r nF DK 2630 Taastrup Denmark Telex 33358 danos dk qNTENNA TUNER TU4015 NTENNR TUNER TU 4015 NTENNA...

Page 47: ...nUH i i 1 STRENGHTENING PLATE c r u q r f l nl l 7 SCREW M 5X20 CTSK HD SCREW M 3X45 POZIDR I T t i r 1 L n 1 i CL MP CABLE 02 5MM 4 CLnMP CABLE 05 0MM 4 SCREW M2 5X 8 CTSK HD SST 4 NUT Pl f iiN HEX...

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Page 49: ...lf H 1 rll fENI i CDI IPLFF PACKING D RING 64 5MM TUD AUbY nN rr NNn CCJUf L F f GLASS FIBRE TOP CABLE ASSY Wl PIN HEADLESS GX32MM ADHESIVE LUCTITE 601 PH I t f f I T t I r f 1 I j 1 t 1 BIN p Lf f t...

Page 50: ...0 0 0...

Page 51: ...J r bY ll rl i J 1 7 A f f 7 t l o L _ I __ t l J f h f SHIELD Al PLATE CONNECTOR CONTACT KNIFE CC I L 3G 1 I _1 coIL n v L2 I L 1 L 1 1 SCREW M 4X10 POZIDR r 12 l lt J l L r L t JJ HF x i f l f NUT S...

Page 52: ...C LM2903N oNN COAX F E C f L Jti r J L lSSY LRBEL RELRY REED CRBL_E RSSY t 0 Dc cnm E r 6 Y pqc cF SCREW M 4X2U POZIDR 1 J 1 r I BIN F I E PF l C t C TC l 1 T I Ul l l J f 1 u J 1 1 L p J 1o F 1c n i...

Page 53: ...TU4015 3 C r IBL E r Lt l II CCii li i L Ht c p 1 LJi 11 TERMINnL LUG PREFORMED l Ct iBL E n 7 Tr i 3 3DL DE P lC E F Ei PI cnr r uL 1uor 1 Lf Lf b f _ Vf D IU E l NL 007 RELAY REED RELnY REED RES FI...

Page 54: ...T lJ If 1 v T n J 1 t I 1 1 t J ASHER FLAT 4 3X0 8MM HE r I L Yl i 1 C 0 F V t J O Hl 1 l i I 1 1 7 il 1 k BILL OF DOCUMENTATION UO l l J lUO J J it i s lOOb 10 Y r J c 1 _ 1 rF l _ f I L J f i Yi ri...

Page 55: ...2630 Taastrup Dansk Radio AS 358 danos dk L Telefax 45 42 52 23 80 NOMENCLATURE I I PREP T NO J Pl JE I 1 Dl JCTCJ r 33Y n r nr r iF r lbt Y l SCREW M 3X 8 TP POZIDR n214 CONfACT KNIFE COIL ABBY Ll CO...

Page 56: ...c nP 1 uL Y 1O j b3 X X rt _ t r k X z r K t X k J Z I L l CJF 1001 lOOC 100 1 H i 100 3 J_ OOb 1007 l Oi l r o C 1 i1 i lj t c li j 1 Tj 1 0 1 5 fj ill c ll J i 2TTI 3 i0 r r _ 5t3 rr INDUCTOR BANK...

Page 57: ...Y o l 1 NUT SLFLI G HEX M4 lf SCREW M 3X 8 TP POZIDR A214 NUT SELF LOC K M 3 Lr SCREW M2 5X12SLTD CYL SUTI4 INUT PLAfN HEX M 2 5 4 EJECTOR LKG LATCH LONG 4 SCREW M 4X10 POZIDR A2 4 NUT SQUARE CAP POLY...

Page 58: ...1 UU 1OOt i l u ir 1 r c i 1 J i1 j T r l lf _ i Yj J f i o L so n INDUCTOR BANK 3 A4 INDUCTOR BANK 3 R4 R4 L BANK 3 INDUCTOR 8RNK 3 R4 ESD PROTECTION MARKING WORKMANSHIP l O lf K Jii 1 K J X f ii i...

Page 59: ...4 TERMINAL LUG PHEFORMED 1 3C F E t J fY L 0 PCJZ I Dh n i 11 JUT 31 FL I t 1 HEX l iLf 4 SCREW M2 5X12SLTD CYL SST i NUT PLAIN HEX M 2 5 SCREW M 3X 8 T PCJZIDR A2 SCREW M 3X12 POZIDR n2 NUT SELF LOC...

Page 60: ...i4 t k I f o i f x t i ic K j i B I i i__ 1 F DCJcuIY E J j rnT I I 1 l i l it it itt li l ill t lioolf li iri _ i j i lt lt lt H oo i i 1001 1 1003 1 00 f J 1 fu 100 i l j t _ I l l lr 5 1 c l 0 T P...

Page 61: ...TC H L_ JI i i1 FRRME RSSY 1 f C f El J i rJ i X 1 0 P Cl 2 J Df r E lit NUT SLFLKG HEX M4 IL SCREW M2 5X12SLTD CYL SST BIN 11 1 t 11 i 1l m TE F 1 l i i f F 3 I C3i H l T l CJN 13 LINE REV NUT PLRIN...

Page 62: ...HHHE I OOi l li 1 003 1 l lLf J OU 1006 c 1 1 l lt r ET J r i r1 i 1 tlj j Ub4b0 RS 201350 AS BOARD BAND 1 A6 BROAD BAND 1 A6 A6 BROAD BAND 1 BROAD BAND A6 ESD PROTECTION MARKING C l f I i lr l i 3i 1...

Page 63: ...REW M2 5X12SLTD CYL SST NUT PLAIN HEX M 2 5 PARTS LIST PER 90 09 07 p 3 1 4 1 Lf i kt BIN iC 11 13 REFERENCE DESIGNATION i UNE REV SCREW M 3X 8 TP POZIOR A2 f i i 1 H7 ht NUT SQUARE M 4 E c np POLY lO...

Page 64: ...50 ns El HCjf lD Dr ll U n7 BOARD BAND 2 A7 TU4015 n7 BROAD BAND 2 BRDnD BAND 2 A7 t bD PFxDTECTICll l 8 l lf iHhJi U l JOHI I Inl 1 31 i I P X f li J iij l 1 i f 1 F X c li C i H i i c q X f it H j 1...

Page 65: ...ED CABLE COAX CONTROLLER ABA1 TU4015 SCREW M 3X 8 TP POZIDR A2 SCREW M2 5X 6SLTD CYL SST SCREW M2 5X10SLTD CYL SST WnSHER LOCK NUT PL0IN HEX 1 L r 1 E E L E f X II _ IY 1 1 1 j J Pt C C i 1 j C rI 2 E...

Page 66: ...1 J 0 0...

Page 67: ...C28 C29 C30 C31 C32 C33 C34 L35 C36 C37 C38 C39 C40 C l C42 C43 C44 C74 C4 C5 C45 C63 C66 C4G C47 C48 C49 C50 C51 C52 C53 C 54 C55 C 56 C57 C58 C59 CGO C61 C62 C64 C6 5 C67 C5 3 C6 3 C70 C7i C73 c l...

Page 68: ...1 li 5 LOF 1 I I t I JI 1 BC 5 t B I t r _ _ J C j t ot 1 Ll I u J t I 0 5 J 4 I 0 5 J 4 I 0 5 J 4 I 0 5 J 4 I 0 5 J 4 I 0 4 F 4 II 5 JI 0 J BIN REFERENCE DESIGNATION CR128 CR129 CR8 CR9 CR10 CR11 Jl...

Page 69: ...1 Ei r c L 1 7 1 C T Ej nr iD ICl 11 1 1 c r l1 IE 1 r 7l i iC T 3 lJ J C J i C r c IC l CD74HCT245E SNJ55l89AJ 8B3 L c i ll f h c 3 IC ADC0840 IC USARD IC 6517f B IC CD74HCT161E I c IC I C CDLI Of r...

Page 70: ...BILL OF DOCUMENTATION 1 001 1oo oo 1 it 1 H j 100G d 1 Ui l EC t l J lt t 1 j BR498823 SP 210421 MM C j OLt 1 1 D C f i t _ r T 1 1 I CCl TF CJL l EH r tflr 11 CONTROLLER A8A1 SOFTWARE BESKRIVELBE CO...

Page 71: ...358 danos dk L _ Telefax 45 42 52 23 80 NOMENCLATURE PWB DETECTOR A9 FRAME ABBY I T 3 j_ SCREW M 3X 8 TP POZIDR A2 14 CONTACT KNIFE L SCREW M 4Xl0 POZIDR NUT SLFLKG HEX M4 ni 11 BHIELD BOX TUNE SHIEL...

Page 72: ...ECP 50H 4 Crn N SMB RECP 50R 14 i EI i4 h EFD f 0 DC Ii f CCI I L 4 TRANSISTOR NPN TRANSISTOR FET RES FILM 200R BC5478 4 BST76A 4 0 5 J 4 h E 3 F I l r i 6aF 0 5 J 14 h E F I L 1 1 1 0 0 1 0 J l t FE...

Page 73: ...RGO RG1 RG2 R63 R64 R65 R97 R98 R66 R67 R84 R91 R83 R90 R85 R92 w 32 F 87 r t3 3 1 P f_ 7 J 1 OOT bT to sc o 0 1 TF r lF o VDLT CJE OTI o i 3 T3 E LINE REV eo ooo b r c Jo t ou J T HnF D ct J F F t i...

Page 74: ...2630 Taastrup Dansk Radio ASC WJ 358 danos dk Telefax 45 42 52 23 80 NOMENCLATURE N rENNn TUNER TU 4015 TITLE DET t CTC IH _ r 0 PF I i J i F T 30 9 l 0 PARTS LIST PER 90 09 07 I T PREP NO BIN REFERE...

Page 75: ...uoo l r h 1 1u t H oo 1 J 1 J 1001 1OO 1 J ooo r z c rw t t c 1 c 1 c c1 1 l t s i 3 f j J J OUG k r ij J ij j f L t l rr WASHER FLAT 6 4X1 6MM 4 NUT SELF LOCK M6 4 COMPOUND THERMAL BILICONE 4 SCREEN...

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Page 77: ...J 1 J L 1L y 1 J I I SCREW N04X114 TPG PH SST t l j If I j t I I r 1 1 i i 1 tt _ t V PL nTE HEAT SINK FUSE HOLDERS FUSE 5X20 SLOW FUSE 5X20 SLOW FUSE 5X20 SLOW ll tl 1 f l I 1 o n h 1 r t c u n FUSE...

Page 78: ...ILM 6K81 0 25F 4 RES FILM 11KB 0 25F 4 RE 3 F IL I 1 f 13F 0 J 1 1 RES FILM RES FILM F E S F I Ltr1 lOt 41 7 lOOn I T IL 1 J 0 J llJ HE 3 l Jl J t i 1 UOI t RE s F i ltti L 0 R n L Li 7 I _ _ _t I F I...

Page 79: ...90 09 07 REFERENCE DESlGNATION UNE REV 11 i I it H x1 i _ io Yi k it i 1 t i x N T n 3 y Hi 1 If it it IE ll f J 1 T l J I 0 1 PC JE P hi JPPL r n w ru o I DK 2630 Taastrup Dansk Radio AS J 3ssdanosd...

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Page 81: ...Ftn IN PEL I EF F Ln r or J hi CONN SOC FLAT 40PIN STRAIN RELIEF FLAT 40PIN CU i 4 uc Fl tT iOP I J STRAIN RELIEF FLAT 50PIN CONN SOC FLAT 10PIN STRHIN RELIEF FLAT lOPIN CABLE FLAT CONN PLUG 50 P SlRA...

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Page 83: ...Vi 90 09 10 90 09 07 0 REFERENCE DESIGNATION l UNE REV i i H i l lH t ii Hf K z i i t i i rt I L L oF u Jcu v EN rnT I u J l t f fi f fi fi x lHt H lHf l r I F Er H PL nTE n E y r x Hx t I l t x t i...

Page 84: ...1...

Page 85: ...POL Y 1ON c K 1 1 CAP ELC 100U I 1f T I CAP MP lOON I f 0 I ILl CAP MP 2N2 30 1 ILl C UNI I PlrJ8 f ECP f p I l l ILf CHC W E 1 5n 1 f TRANSISTOR NPN DARLINGTOR 4 r L H _ 1 l 1 L l I f T HEAT SINK TIN...

Page 86: ...t T J D 7 r l I lm DK 2630 Taastrup Dansk Radio AS Jijl 358 danas dk L _ _ _ Tetefax 45 42 52 23 80 u 0 lNTENNA TUNER TU 4015 TITLE I F YIP CDNTF OL A13 X 5 r F 11 1 t T r 4 F T t l I T PE F I I PREP...

Page 87: ...H n C C i Y I i L RDHESIVE SEALANT 3744 RTV 4 SPACER PLATE F CDIL ASSY 1 F l JC I F DE CT I iJ fL 1 PREP NO BILL OF I 1 I I 1 h 10 l BIN REFERENCE DESIGNATION IB LINE REV X i l X x A h i 6 d k i X r...

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Page 89: ...IN r 1 T l C HH u 1 1 01 11 1 h 0 X BILL OF DOCUMENTATION j u i p r nc E F PL ATE F COIL r k y 3 10 10 REFERENCE DESIGNATION LINE REV NEXT ASSY 1 1 f J r c 1 1L i b l L i I I itb K 2630 Taastrup Dansk...

Page 90: ......

Page 91: ...unctioning The Self Test Program and the Fault Analysis Table table 8 4 and 8 5 can be used as a guide When a problem has been isolated to a particular assembly or circuit the faulty component s may b...

Page 92: ...ow the following display ATU End tSt To terminate the Self Test continue as follows 12345 60 The exciter will now display the settings from before the Self Test was initiated If an error is detected d...

Page 93: ...is displayed the communication link between the tuner and the exciter is interupted The exciter will reestablish the communication link inform that the communication is reestablished by restoring the...

Page 94: ...If the second temperature level is exceeded the same display message will appear as when reaching the first temperature level but this time the transmitter will be turned off As long as the high tempe...

Page 95: ...ack proceed as follows a Disconnect the flat cable located in the right side of the rack by operating the ejectors on the connectors starting from the top Bend the flat cable out of the door opening I...

Page 96: ...six screws holding the mounting plate of the A2 module with an umbraco key Then unscrew the screws with a umbraco screw driver and remove the module carefully through the hole from the strenghtening p...

Page 97: ...d the outer tuner housing After loosening the screws carefully remove the module and disconnect Pl To reinstall the module simply apply the operation in reverse 8 9 Servicing PC Boards All the PC boar...

Page 98: ...ics rubber and silk in MOS areas Do not use any material susceptible to static charge accumulation f Handle circuit boards and modules containing MOS devices in the same manner as individual MOS devic...

Page 99: ...are controlled by positive logic while others are controlled by negative logic Also be aware that not all relays are manually controllable Extension cabels are available in Special Tool Kit 210638 8...

Page 100: ...nal lead Then using a small tool and a soldering iron carefully apply heat and bend the terminal lead away from the termination point b Use an open end or adjustable spanner and a screw driver to loos...

Page 101: ...F L1 Tx The tune power is too low A9 Kl K2 K3 R44 through R57 or low power detector Err Pr Ll Tx The tune power is too low A9 Kl K2 K3 R44 through R57 or low c power detector Err r L A9 Low power dete...

Page 102: ...K1 K2 K3 R44 through R57 Err PF H2 The Tx muting is low Err Pr H2 The Tx muting is low Err SYSt 2 The SWR for the internal dummy load is too high 0 A2 R1 K3 R2 K2 R3 K1 K5 A3 K1 K2 K3 K4 A4 Ll K1 C25...

Page 103: ...5 K8 Err c 9 A5 C10 C66 K9 Err c 10 A5 Cl1 C67 K10 Err c 11 A5 C68 C69 K11 Err Lb 3 A6 L3 K1 K2 K5 K6 Err Lb 1 A6 Ll K1 K2 K3 K6 Err Lb 4 A7 LI Kl Err Lb 3 A6 L3 K1 K2 K5 K6 Err Cb 1 A7 C22 K2 Err Cb...

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Page 105: ...he gap between the plug and the cab1e as we11 Al 2 Tx connector The Tx connector is a special water tight type meant for cable types RG 8 U RG 8A U and RG 213 U The appropriate cable connector may be...

Page 106: ...re and Tin Ends Fig B Slide onto the cable 1 Nut 2 Washer 3 Gasket 4 Braid Clamp 5 Clamp Body 6 Grommet Fig C Insert individual wires into Grommet Slide Grommet back as far as possible Insert Tinned E...

Page 107: ...jig make cuts 1 and 2 in jacket J 2 Remove jacket to dimension A flare or bulge back braid and trim with scissors at edge of jacket 3 Remove jacket to dimension 8 Lli I _J c 0 4 Using dielectric trim...

Page 108: ...1...

Page 109: ...c c ASSY 231950 ANTENNA TUNER Configuration Service Sheet c...

Page 110: ...the antenna tuner and the data transmission between TU4015 and SE4010 Typical tasks handled by the assembly Control of the individual assemblies Calculations Programmable memory set ups Data communica...

Page 111: ...I I I I I I I Cl fRNT I I I I rr I I rr I I rr I I r FF I I I I I I I I I I I I r I1WIFtJKR I I I I I I I I I I I f I I I I I I I J I EJ I I I I I I DETECTCA I I I I I I I I I I I I I I I I I I I L L_...

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Page 113: ...3 Pi e Ill ws JI Ji0 AS l jwi 3 23 tSV 49 Kta J ATU SIEJrrEiE C 8 A K3IIJ 26 iSV 1 4 27 iSV G l 2S tSV I1JTE H 2 g AiD 31 GNl MINS2 L 3 32 GNl MINS2 P1 5 W7 35 GNl 1 1 r t l 36 GNl t J3 Ji 37 GNl I J4...

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Page 115: ...NTROLLER OG MPRBV PER CI00 4 d 6 STEDER 3 SNIT A A 3 t SP tNOES M 0 HOHfNT 18 Nm 12 STEDER jA 2 MATE 2 co REV CHKO CM DETAIL B PL REV DETAIL B SP f NOES HEO HOP1ENT 4 N t 20 STEOER co CM REV D c 8 lA...

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Page 117: ...I J12 IV P2 II I I II L ______ J II R9 0R I RB DA I A7 DR II I I I 1 I I A10 c J4 2 I I 1R1 20R jR11 20R IR10 0R 3 I I I I 4 J 3 RS I i20R I RS I 120R I R4 I i20R r r r r R3 DR IR2gDR IRtgoR I I onc...

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Page 119: ...c c c ASSY 210452 INDUCTOR BANK 1 Service Sheet A1...

Page 120: ...ature measuring circuit supervised by the controller are located on the Inductor Bank 1 Both measuring devices are formed as comparators One of the temperature meassuring circuits Ula has an attack te...

Page 121: ...7 ll________________l R22 I iOOR RiO I tOOR J 1 r 1 1 C5 I iOON 1 C9 I lOON 1 110 I iOON 1 1 C17 I lOON CR2 I 1N4007 K2 1C8 I iON J 1 1 ooN1 2 1 ooNI Ji r 1 13 TE F n71 d l 2 v 2 24V J 131 iOON 121 6I...

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Page 123: ...c a c 8 I s Q V l...

Page 124: ...c c...

Page 125: ...II c ASSY 210453 DUMMY LOAD Service Sheet A2 c...

Page 126: ...he control lineRS ON is activated thereby energizing K4 the resistors are used to lower the Q of the antenna during broadband operation During the broadband tuning a maximum of two resistors are avail...

Page 127: ...RI7 I lOA OG I N4007 I _j 1 A9 I GOA I 1C21 I lOON IJ I C17 I lOON 1N4007 I RS 40K I CiS I iOON 1 r rr 1 1 _j I C18 I 100 RU I 10K 1 Rl3 I 7 I c 1 8 1 S 111 I II I Ill ANSK R DIO AS i h ll A _ ciJ ILi...

Page 128: ......

Page 129: ...R 3 3 KONTRDLLER DG AFPR0V PER IQ 3 4 MAX H0JOE OVER PWB PA KDMPONENT SIDE 32 MM PA LEDERSIDE 2 MM PAF0R Q F0R R5 MONTERES OG FASTLOOOES e I I 0 t 3 I 2 CID 9 STEtlER I 0 II ENT 0 9Nm AI R2 OG R3 I 0...

Page 130: ...c c...

Page 131: ...c ASSY 210454 INDUCTOR BANK 2 Service Sheet A3...

Page 132: ...converted to a voltage by RS and the rectified by CR2 voltage is buffed by U1 giving an output voltage of 10 Vdc approx with a RF current of 14 A rms The Inductor bank has two outputs one for intercon...

Page 133: ...l4R 16 7R 17 I I W2 1 I I I I I I I P2 ClJT I CU I lOON 1CS I lOON 1CS I lOON CX3 I 1 007 1C8 I lOON 1C9 I lOON 1 1 I OV I 1N4007 k LC13 I lOON r I I C12 I tON r J 1 J R1 33R I I I K3 CR5 I 1N40 07 t...

Page 134: ......

Page 135: ...31DNY NOIJ 03rOI Id u 1s l SI II E l lft 8 tKHlOOtl NOUVJ01 NlNOdWO MO SV O PBY f8UBO H 1 t i III II HA on L WA 06 Sl NOIJ dl liO I U 1 JNQ SNOISI 31 1 c c M c t Q Q s v Q u s Q D 8 I I I I I I I I I...

Page 136: ...c c...

Page 137: ...c ASSY 210455 INDUCTOR BANK 3 Service Sheet A4 c...

Page 138: ...s capacitor used for compensation of controlled by K8 namely C25 26 27 The Kl through K7 while the residual induction are Both the inductors and the capacitor are active when a high level is present o...

Page 139: ...I iODN r Lll I I CR6 I 1N4007 1 2 L3 lJ2 L4 LJ4 LSI U8 KS ___ _j CiS I lOON L7 3 2 C25 20P W9 I I OATE I APPROVAL 0040 VH 00711 VH 1115 0081 VH G LI 11JT CiS I 1DON C17 I lOON K6 I 24 122 T 1U6 CR7 I...

Page 140: ......

Page 141: ...Q 0 m reM N Tl lEONING FIRES I EN 81 10 SUE Tl TERf11NEAIHGSPUNKT TU 0NIN i FIAfS IHOENOH OG fOL J S OHKRING TERMIHERtHGSPUI fiR lOONtfrfG 10 STEOER il 16 STEOER OI T W1 lt l I I II A p rg m W4_ V11 0...

Page 142: ...c c...

Page 143: ...c ASSY 210456 CAPACITOR BANK Service Sheet A5 c...

Page 144: ...s forming binary weigthed sequences of 11 bits the highest value consists of two capacitors C13 C14 in parallel with a minimum resolution of 5 pF The capacitors are controlled through the relays K1 th...

Page 145: ...DP I I 1 I 4D t 14DP I I I I Y l l l l l 1 GID th I 24V I I I I I 24V 2 C 4 V 12 C4 lOON C19 I lOON lOON l I 127 1 _ __ ___ t c L C2S I lOON J _C29 I lOON r 1 r J J fill l 28 29 4m l 3D 8 c Jv a DANSK...

Page 146: ...rcuit The Capacitor Bank has two outputs each output defining the configuration of the tuner When the Tuner is in the Type capacitor is P2 through K14 When mode Ql is cut off and thereby output is Pl...

Page 147: ...0 I lOON g42 I 100NlC43 I 100 r J J J J J I R lll 32 1C32 I lOON C38 I tDON C44 I lOON C35 I lDDft l C41 I lOON I c 1 1 1 1 1 33 I lmll l 34 I ll IIDW 35 I 36 I I lCS8 I 1270P lCS9 I 1270P Pl Ll lll W...

Page 148: ...0...

Page 149: ...8 a c sv OIP81 f SU8Q I k A l J SNOISI 131 1 Z6 60l 6 L60l J 1 3NO I II II I B I II II II II II II _ J I I I I 0 6 B a a 1 11 11 s V l v 11 u 11 V l G z V C z z oc cz lrr l r GCi j a ___ J...

Page 150: ...e c 0...

Page 151: ...c c ASSY 210461 BROADBAND 1 Service Sheet A6...

Page 152: ...nsure a low residual inductance when none of the inductors are active three more relays are used one for bypassing and two for disconnection When no inductors are active relay K2 is active through Q2...

Page 153: ...J r r r a I I I I I I I I 11 r 1 9 1 48 4 I _L I I I I 24 l CR3 I 11 4007 I t t 1 3 I I I l a E 1 0 IRJAll BAND 1 1 1 A G ES 0 f 1 LIN DIM AP rw 9o TU4015 ItS AP TU4015 n RIAL F I RSi E3 5 1 SIZE ICDI...

Page 154: ......

Page 155: ...1 0 4 1 J sv OIP81 t tSU8Q v u s l 8 8 0 0 NA 06 S0 OSL60 8 r OIIdd t OL t NO Ii diO OS iO tJ 1 3NO SNOISIA3l l I c c...

Page 156: ...e c...

Page 157: ...c c c c ASSY 210462 BROADBAND 2 Service Sheet A7...

Page 158: ...s the capacitors The inductor is active when a high level is present at the control pin while the rest of the funtions are active when a low level is present All capacitors with a value of 10 nF are u...

Page 159: ...ON l l 1 CR4 I tN4007 K4 24 CAS I 1N4007 Ct2 I lOON I Cl3 I lOON ICl4 I lOON 1 1 1 CR7 I tN40Q7 C20 I lOON K7 C21 I lOON I 1 _j 3 K2 24 K5 24 CR3 I 1N4007 lOON l CAS I 1N4007 l KJ _ _ _ _ j C9 I lOON...

Page 160: ...0...

Page 161: ...w NOil l3rOIId Sill HA HU HA 06 UL 1VAO ddV J LYO c LV ZONYQ OYOlHI NOIJ VJ01 1NlHOdWOJ 31 1 1 1 SV O PBY jSUBQ 01 066l Z l HA 17 Iii i lSl60 8 NOt l dtW SJO WJ 1 JNO SNOISIA311 d HO o 1 i I i I L ___...

Page 162: ...11 e c 0...

Page 163: ...c c ASSY 210457 CONTROLLER ASSY Service Sheet A8 210421 CONTROLLER Service Sheet A8Al...

Page 164: ...connector Jl A light in a led corresponds to a logical low level on the corresponding control line The tabel below defines the led s led CRU J I H G F E D c B A CRlO J I H G F E D c B A control line K...

Page 165: ...ooooool j looooooooool I L r II II II II II I IZONEILTR A 8 4 09153 D o lr L II 8 II 1 lo II I I I I I I II II I L I 1 I I I _____________ I I 3 l 43 co x 1 t 2 REVISIONS DESCRIPTION O TE APPROVAL lvv...

Page 166: ...emory RAM memory in the address range OCOOOH ODFFFH 5 EEPROM Memory EEPROM memory in the address range OEOOOH OFFFFH 6 Address Decoding for Memory 7 Address Decoding for input output ports 8 Timer The...

Page 167: ...1 5 5 II I I l L 4 01 4 I I I 1 ll I I I 1 jl IL FI bl I F I I J L I f I If I AS0 15 J30 7 2 A4 l8 I 90 4tCT373 15 _ _ _ _ _ _ J 4iA2 3 I l I J T 22 I I I I JC2122 I I I I JC3 I 22 I I R2 I UJK Q2 I...

Page 168: ...210421 Controller Schematic 2 13 8 bit address decoding for the relay drivers 14 Relay Drivers 40 latched relay drivers The led lights when the relay driver is active Service Sheet A8A1 0 0...

Page 169: ...A t AA ft I tNA t A I rD4A I tN tUI rill I tN t A l Cl I Bl iS Rrm2 l I I dJudJ a uv JaP482o I dJudJ O to c HDSP482o I dJudJ IItaP482o 1 t e2 I SN741 CT377 ll Cl 411 2 I ll Cl l 113 I4 1 2 L I c n 11...

Page 170: ...210421 Controller Schematic 3 14 Relay drivers continued 15 Supply Voltage filters Service Sheet A8A1...

Page 171: ...I s sv I ryy I I 15V 15 CNl I m I L ______________ _j RlB9 Rtl llO f I H f l 12 Ill Ill av 1 tN4t e aeo 1 tN4t48 c _ ______Ll I I I II N OU5 I 1N4148 CR91 I 1NU48 _J I I S T Rti3H_ I I I 117117 CR9 D...

Page 172: ...el data When U44 receives a RXRDY receiver ready or a TXEMTY transmitter empty from U127 the flip flop will be set and generates a RST 6 5 interrupt to the microprocessor The flip flop is reset by an...

Page 173: ...mj j 1 J W d Q ru ru 3 0 I BO 1 REVISIONS I tE SOUPTICJ l 3104 T 1 Ci t B0 7 2 1 4 EOC 1 A 4 U38 B I SN74H T32 U44 A I SN741 CT74 S S I I n I 3RST651 1104 5 1 Al 1 Ai reiD 5 I I I i U19 F I 9 0 41 CT...

Page 174: ...0...

Page 175: ...B 409310 15 190 VH QJ D ED fSO IIS TT Uil PO CAUTION 1 1 5U TI UCTIIOTT C ill CiiLJ 43 STEOER 1 0 D CliiJ Oil Oi 2 OiU I 8i I I 111 I 2 STEOER LJ SP IENDfS HEO Kc J I F OiiJ 2 0 HOHENT R SP IENDES HE...

Page 176: ...1 c 0...

Page 177: ...ASSY 210458 DETECTOR ASSEMBLY Service Sheet A9...

Page 178: ...STRAP STRAP2 STRAP3 J4 J5 AND J6 are only used for adjustment by the factory 2 Power detectors for high power The two detectors are identical and consist of a diode detector which is buffed by an ope...

Page 179: ...0 012 I 5092 2936 I I xs J 40 I iSI r 1 J 1 I R20 I 221 t X6 Q2 I BCS47 r I I I t X7 T I H C13 I 220N I I CR31SOS2 2836 II H T I R23 1 tCJ t lD I TLD74I R43 1 tl H SO I 1 v 1 Q I 1 14 I I i I I R24 I...

Page 180: ...by the factory 7 Phase detector T5 is a current transformer equal to T4 C18 R72 and R73 are a 90 degrees phase shift network The transformed current and the phase shifted line voltage are summed vect...

Page 181: ...0 0 IH 00530 1 H G S oo VH c us Dl r I CH l I 1 I I i c I 31AJ tSV I I Bl I I 3 J tSV U4B 1 l J129o31 e I 31 31 I J I I tON I rV 1 _ T l TRB to ll I OK A l_____________ I TO D I L __________________ l...

Page 182: ...nd fed into the Signal selector 4 via W3 and W4 R87 is used to adjust the voltage level of the detected forward power 10 Relay circuit Under normal drift when the 6d8 wire is high impedanced Kl is clo...

Page 183: ...l _ ZD 1Lm I I C39 I lOON C32 I lOON 3 JC3l 1 lOON CR12 1 1N4148 L _j 1m ll lSV I I I lSV p ON 3 PFT ll Al R92 I 6SR I I 1 2 1 I I I I I L m GR1ND H t r SI GR1N J Tlt PC o ER t H SI GR1N J HIGH PC o E...

Page 184: ...0 0...

Page 185: ...8 a c s i i II 0 l 6 vi c 0 1 d l Q Q I V l v Q u S Q V l 8 a...

Page 186: ...e 0...

Page 187: ...c ASSY 210472 POWER SUPPLY Service Sheet AlOAl c...

Page 188: ...V 130 rnA Regulator The circuit function in the same manner as 1 except that U1 pin3 are pulled up to 10 V with Q3 R3 4 to give an output voltage of 15 V The positive output from the regulator is grou...

Page 189: ...L r 2 2 r _ __ _ s_v________ GRY ILK I L _______ __i m A13 l EATIN El EI NTS ELC IERS I I I I MAINS lt FUT Ct I lOON F2 I I L CD V U 10040 10091 I ui I I I I J I 1 J VH VH G4 151 tSV 1SV SV GNIJ 24V 2...

Page 190: ...0 0...

Page 191: ...HENT f 2 2 STEOEA HONTERES pJ I IW ASIOE ONEILTA REVISIONS DESCRIPTION J EFTER AFPAIVNIHG SHIRES ffi H 0 ET TYNOT LAG Af QD INOEN ENOELIG HONTERING 2 STEOER SP ENOES HEO Nm 1 0 HOHENT m UNI ESSOTHERWI...

Page 192: ...e 0...

Page 193: ...c c c ASSY 210596 TEMPERATURE CONTROL Service Sheet A13...

Page 194: ...eration is provided by overriding the action of the triac trigger circuit Pin 13 has to be positive with respect to pin 9 for triggering the triac R2 3 are applied for hysteresis capability R9 10 are...

Page 195: ...I C9 I tON CtD I lDOU __L__l I ATite El le TS A2 I D r _ Fl II TII0 AS I 1Dll A1D I SSDA R23 I U 2 R25 I 411 __r l_ C7 I ION 7 1R I 3059 A2B I SSDA t Q4 TIC22SD R29 I SSOR CU I DON I I 0i6 I C8 I 1DN...

Page 196: ...0...

Page 197: ...oRsYNING otl r I Q u n I o I I I _ G 2 STEOER UNLESS OTHERWISE SPECIFIED 1 09188 1 08239 REVISIONS DESCRIPTION DATE 19 4 90 126 6 90 16 8 90 APPROVAL VH VH VH c us D IC Is SPA NDES MED Nm 0 6 MOMENT t...

Page 198: ......

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Dansk Radio AS TU 4015, Operating And Service Manual

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