Elettronika S r l CAV15U 15 watt Analog TV Transmitter User Manual
Elettronika S.r.l. 15 watt Analog TV Transmitter
User Manual
CAV/15U UHF - CAV TV System User’s manual mgfiwwm conempnsse TITLE:CAV/15UB/G REV:D omens/01105 SS 96 Km 113 “. 70027 Palo del Colle (Ba) ITALY -,E,',flj, Tel. +39 (O)80 626755 Wm; Fax +39 (0)80 629262 E-mail: elettronika@elettronika.it C G 0682 (D Web siste: http:l/www.elettronika.it Index Index ....... Warning .. Warranty . Introduction . Content of the manual Treatment of electrical shock . First-aid .............................. Treatment of electrical burns .. Note ............................. Section 1 - Information .. 1.1Description.................... 1.2 Technical characteristics .. 1.3 Block diagram . Section 2 - Installation 2.1 Operating environment 2. 2 Preliminary operations ...................... 2.3 Telemeasuring socket connections .. 2. 4 R8232 Socket connections .. .. 2.5 Menu description 2. 6 Protection thresholds, alarms and settings . 2. 7 Channel change procedure 2.8 Preventive maintenance .. Frontpanel Rear panel ............ Section 3 - Diagram MTF0100ARO Amplifier module - Component list .. SCH0291ARO (Motherboard) .. — Calibration points - Adjustment points description - Video basebancl section check .. — Audio baseband section verification . - Intermediate Frequency section check. — Up—Converter check .............................. - General section calibration . - ExtemalAGC operation ...... SCH0123AR1 (Control board and display) - Adjustment points calibration ................ SCHO136ARO (IV-VBd VCO Integrated) - Adjustment points calibration .. MTGOOSOARO {40dB UHF Filter) . — Calibration procedure..........t.t. SCH0300ARO {Interface board) SCH0312ARO (2W Amplifier module). SCH0316ARO (20WAmpIifier module) .. E0004 (3-150-24 Switching power supply) . WARNING The apparatus described in this manual has been designed and manufactured with devices to safe- glard the users. In any case it is recommended that during any operation of installation, maintenance, miscellaneous interventions and calibrations requiring the apparatus to be switched on, THE USER TAKES ALL THE PRE A TI A AI T IDE T It is required to use the proper clothes and protection gloves in order to prevent damages from inci- dental contacts with high—voltage parts. The manufacturer declines every responsibility in case the recommendations above are not followed IMPOR TAN T "he component lists attached to the relevant electrical diagrams indicate for each item the reference, he description and the type normally used. "he Elettram'ka S.r.L though reserves the right to use or supply as spare parts components with equivalent characteristics but of a different type, assuring anyway the optimal work of the apparatus in accordance with the specifications. "he enclosed monographs are solely owned by Elettronika S.r.L "he use of anything enclosed in this technical manual without explicit authorization given by Elettmnika S.r.L will be prosecuted by the law. "he data and technical characteristics of the apparatus described in this manual are not compelling for he manufacturer. ‘he Elettrimika S.r.L reserves the right to make, without previous notice, modifications or updates in order to improve the quality of the product. "he general conditions of supply and sale are described in the contracts. “he delivery time are in accordance with the products and quantities ordered. Warranty Summary of warranty We, ELETTRONIKA int, 55096 Km [13 z1 PALO DEL CDLLE (BA) ITALY, wmmnt to the ORIGINAL PURCHASER ofa NEW product, fora period ofone (1) year from the dateo/purchase by dieoriginalpurchaser (the ”warrant’ypelwd”) that the new ELETTRDNIKA product is fiee ofdefects m materiafs and workmanship and wit! meet or exceed at! advertised specificationsfor such a product 77tl's warranty does not extend to any subsequent purchaser or user, and automatically terminates upon sak or other disposition ofour product Items excluded from thls ELETTRONIKA warranty We are not responsible for product fistlure caused by misuse, accident, or neglect. This warranty does not attend to any product on which the serial number has been defaced, altered or removed. It does not cover damage to loads or any other products or accessories resulting from ELETIRONIKA product fisilure It does not cover defects or damage caused by use ofunauthorized modtficstt'oris, accessories, parts, or service. What we will do We will remedy any defect, in material or worhrnanship (atch as excluded), in oursole discretion, by repair, nephrcemem, or refund I/a refund is elected, then you must make the defective or malfimaloning componentavailable or us free and clear o/all liens or other encumbrances the refund will be equal no the actual purchase price, not including interest, insurance, ckm'ng cos 5, and other finance charges less a reasonable derreciation on the product from the date oforiginal purchase. Warranty worh can only be performed at our authorized service centers or at ourfiictory. Ekpenses in remedying the defect will be borne by ELEHRONIKA, including one-way surface freight shipping costs within the Uniued States d’urchaser must bear the iatpense ofshtpping the product between my foreign country and the port ofentry in the United States and all taxes, duties, and other custom kfee(s) for such firreigri shipments) How to obtain warranty service You must notify us ofyour need/or warranty seritice riot ater than ninety (90) days after the aspiration ofthe warranty period We will giiie you an authorization to return the product for service AH components must be shipped in a factory paclt or equivalent which, ifneeaed, may Deselalmer of consequemlal and Incldemal damages You are not entitled to recover films 16 any consequential or l'ncl'derlml damages resulting from any defect in our product. This includes anydamage to another product or products resultin g from such a defect. Warranty alterations No person has die authority to enlarge, or inodtyy this warrmlly. The warrmlly is not mended by the lenght oftunefor which you are deflrived of the use of the product Repairs and replacement parts are provided under the terms ofthis warranty shall carry only the unexpired portion of this warranty Dsslgn changes We reserve the right m change the design ofany product from time to nme withoutnotice and with no obligation to male corresponding changes in products previously manufactured. Legal remedies of purchaser There a no warranty which extends beyond the terms hereof This written warranty is given in lieu ofany oral or implied warranties not contained herein We dischtim all implied warranties, including without limitation any warranties ofrnerchantabilitv or fitness for a particular purpose No action to enforce this warranty shall be commenced later than ninety (90) days after etpiration ofthe warranty period Warranty for electronlc tubes Ihe warranty applied for electronic tubes is the one given by the manufiicturer ofthe tube In the even! that the product shows anomalies within the deadline ofthe validity of the warranty given by the manufacturer ofthe product itself the buyer will have to return it to the seller with the needed documents and the wrttten description o/die defect. Ihe seller will ship the bmkell tube to the maiufacturer in order to egrect the necessary technical tests to find out the cause ofthe anomaly. Meanwhile the buyer ofthe tube who needs to use, mid as such to replace unmedustely the product, will have to buy a new one aid provide to the relevant payment furdier to the issuing by the seller ofa regular commercial invoice. Afler the adequate tests made by the manufiacturer, should the result be pos ve, that is confirm the defect in manufacturing the seller will issue a regular credit note in the name of the buyer and return the amount paid should the result be negative, that is detecta negligence in the installation or use by the buyer, he will have no right again st the seller INTRODUCTION The apparatus described in this manual is the latest of this series, offering high performances, remark— able reliability and a wide range of characteristics, it all at a low cost. Its is easy to install and uses It only takes to follow the installation procedure as shown in this manual: afier having removed all from the package, you only have to follow step by step the description in the various sections. Before starting to use the apparatus, remember to: :| read carefully the general safety information contained in this section; 3 follow the instructions for the installation and set up of the apparatus; :| read all the remaining sections of this manual in order to know well the apparatus and learn howto obtain the best of its characteristics CONTENTS OF THE MANUAL The chapter composing this manual contain all the information concerning the use of the apparatus For more infomaiion refer to ELETTRONIKA Sail. This manual is made up of different chapters, each made up of various sections, Each individual chapter represents a single apparatus composing the whole station. WARNING! WW ].I E ].| This manual is intended as a general glide for trained and qualified personnel who are aware of the dangers inherent in handling potentially hazaedous electrical and electronic circuits. It is not intended to contain a complete statement of all safety precautions which should be observed by personnel in using this or other electronic equipment. The installation, operation, maintenance and service of this equipment involves risks both to personnel and equipment, and must be performed only by qualified personnel exercising due care Elettronika Sir‘l. shallnotheresponsihle for injury or damage resulting from improper procedures or from the use of improperly trained or inexperienced personnel performing such tasks! During installation and operation of this equipment, local building codes and fire protection standards must be observed. WARNING! Alw ' nnt wr fr nin vr WW I l' "I ll 1.] vIt in fr rviin vrmk intrnl 'tmn rfrmmintn r service when alone or when fatigued Do not remove, short-circuit or tamper with interlock switches on access covers, doors, enclosures, gates, panels or shields. Keep away from live circuits, know your equipment and don‘t take chances! WARNING! In fmrn nrtht wrh ni nnt Treatment of electrical shock 1) If victim is not responsive follow the A, B, C‘s of basic life support PLA E I TIMFLAT HI BA K AHARD RFA E A - AIRWAY B - BREATHING If unconscious. open airway lift up neck, push If not breathing, begin artificial breathing Tilt forehead back, clear out mouth if necessary, head, pinch nostrils, make airtight seal, 4 quick observe for breathing, full breaths. Remember mouth to mouth resuscita» tion must be commenced as soon as possible, C — CIRCULATION Check carotid pulse. If pulse Approx, 805ec.: ] rescuer, 15 compressions, 2 quick breaths. absent, begin artificial circulation Approx. 60seci; 2 rescuers. 5 compressions, 1 breath N E‘ N TINTERR RHYTHM F MP I N WHEN WW Call for medical assistance as soon as possible. 2) If victim is responsive: - keep them warm; - keep them as quiet as possible; - loosen their clothing (a reclining position is recommended). FIRST-AID Personnel engaged in the installation, operation, maintenance or servicing of this equipment are urged to become familiar with first-aid theory and practices, The following information is not intended to be a complete first-aid procedure, it is brief and is only to be used as a reference It is the duty of all personnel using the equipment to be prepared to give adequate Emergency First Aid and thereby pre- vent avoidable loss of life. TREATMENT OF ELECTRICAL BURNS 1) Extensive burned and broken skin. - Cover area with clean sheet or cloth (cleansed available cloth article); - do not break blisters, remove tissure, remove adhered particles of clothing, or apply any salve or ointment; - treat victim for shock as required; - arrange transportation to a hospital as quickly as possible; - if arms or legs are effected keep them elevated. Allow victim to sip slowly about 4 ounces (half a glass) over a period of 15 minutes I . r E] r l . f r r r l l 2) Less severe burns - (1 st & 2nd degree). - Apply cool (not ice cold) compresses using the cleansed available cloth article; - do not break blisters, remove tissue, remove adhered particles of clothing, or apply salve or ointment; - apply clean dry dressing if necessary; - treat victim for shock as required; - arrange transportation to a hospiml as qickly as possible; - if arms or legs are affected keep them elevated. 10 EL ~-f*-T1@@Mm UHF — CAV TV SYSTEM CAV/15U User's manual 11 12 This page is intentionally blank INFORMATION Section 1 - Information Contents: 1.1 Description 1.2 Technical characteristics 1.3 Black diagiam 13 CAVI15U UHF - CAV TV SYSTEM 1.1 DESCRIPTION One of the goals while designing this apparatus was to obnin an apparatus easy to mount and in the logistic disposition of its components, yet aesthetically pleasant and functional In detail: - the filter and amplification stage has been made compact, while keeping a good ventilationto limit working temperature, by mounting it all on a single heat sink with a bent steel conveyor; - all the linear voltage-stabilization stages on the motherboard, as well as the temperature sensor, are placed on a staff mounted directly on the heat sink of the final stage, both to use the latter to cool the devices and to monitor its temperature without the need of additional wires; - all connectors and controls placed on the frontal panel are directly connected to the mother board; - the connections between the mother board and the control board are made through a single 20—pin connec- tor; - the power supply of the final stage is made through the mother board which includes the shunt to measure the current absorbed by this stage; - all wiring between the mother board and the other sections of the apparatus is made with detachable con- nectors (see clamps for power supply and control of the final stage) to make repair easier; - the output comector of the transmitter, the air inlet of the cooling system of the final stage, the power supply box including the main switch and fuses, the telemeasuring connector and the external reference input, if any, have been placed on the back of the apparatuses. 14 l_l Main features: — Rack 19”-2Ui - Power supply: 115/230Vac 50/60Hz4 - Indication of the main parameters on LCD display (Forward and Reflected power, A with modulation, Synchmnism 1evel, Heat sink temperature, PLL comm] voltage, Power supply voltage and current absorbed by the final stage). — Alarm thresholds for FWD Power (Pout +2070), REF Power (20% Pout) and Temperature (70°C) — Power supply input on IEC box with double fuse on the check - RF output with N connector on the racks - Video input with BNC connector on the frontal. - Audio input with XLR connector on the frontal panel. - IF link with SMB connector on the frontal panel. — Level adjustment (Video, Audio, SC) with multi-turn trimmer on front panels — Three cell pre—corrector, disabled from front panel - Automatic or manual gain control on front panel. - Graphic 2Rx16C display with two selection keys and buzzer. WARNING!!! THE MONITOR SOCKET MUST ONLY BE USED FOR QUALITY MEASURES, IT MUST NOT BE USED FOR VERIFICATION OF AMPLITUDE AND PRESENCE OF SPURIOUS. 15 1.2 TECHNICAL CHARACTERISTICS RF VIDI‘I) SECTION AUDIO SITTION 16 Frequency range Output power Output power control Local oscillator ItMtD Spurious and Harmonics level RF Output connector RF Output impedance Input Nominal level Return loss DC Recovery White limitation Group delay pre-corrector Group delay Frequency response Differential gain Differential phase Luminance non»linearity S/HU M Ratio S/N Ratio Black level variation 2T K Factor ICPM IF IF Level (on external link) Input Nominal level Pre»enphasis Low-pass filter Limitation circuit Frequency response THD Intermodulation S/N FM CCIR Ratio S/NAM Ratio IF IF Level (on external link) 470 - 860MHz 0 to 15W (Adj.) Automatic or Manual (switch-Selected) 2.5ppm (option 0,05ppm} < -60dB (with IF Pie-Corrector) < 45063 N Female 509 759 lep t6dB > z 3063 up to SMHz Clamped to back porch 90%... 115% not affecting crominance 8 Cells < : 50ns (with professional vestigial filter) t5dB < : 15% < = i5° > =45dBweighted > = 65dB weighted, > = 556.13 unweighted < z 2% < = 2° 32mm.“ 45.75MI-Iz »]5dBm..t »]0dBm 6000/1013) balanced 1sz -10dB:—t-6dB FLAT‘ 50ps. 75us ISkI-Iz, IOOkHz Anom +1 dB < = 0l5dB <= .5% d2<260dB‘ d3<:-60dB > = 60dB weighted OdB unweighted (ref. SOkHz} > : 70dB asynchronous > = 50dB synchronous (ref. 100%} 30l5Ml-Izm4] .25MHZ Adjustable [DCAL OSC1LLATOR GENERAL PROTECTIONTHR. Frequency Offset Frequency stability External reference Output level (on mixer) S/N FM CCIR Ratio Power supply Cabinet Dimensions Weight Ambient temperature Humidity FWD Power REF Power Temperature 50MHz,.900MHz splitted between bands I, III, IV/V flZkHz max 12.5ppm 05°C“ +45°C) 5MHZ 7dBmt] dB > = GOdB weighted > = 60dB unweighted (ref. SOkHz} ]]0/ZSOVAC,110%,50/60Hz Rad: 19"»2U 482,6x88x400mm 10kg »5° to +45°C 20% - 90% aw (PNOM +20%} 1 w (20% PM) 70°C (an heatsink) 17 Block Diagram «932 in 53 855 Mi. gamma Auzzz, E; 1B Section 2 - Installation Contents: 2.1 Operating environment 2.2 Preliminary operations 2.3 Telemeasun‘ng socket connections 2.4 R8232 Socket connections 2.5 Menu description 2. 6 Protection thresholds, alarms and settings 2. 7 Channel change procedure 2.8 Preventive maintenance - Front panel - Rear panel 19 ;, 2.1 OPERATING ENVIRONMENT The apparatus can be installed in a standard component rack or on a suitable surface such as a bench or desk. In any case, the area should be as clean and well-ventilated as possible. Always allow for at least 2 cm of clearance under the unit for ventilation If you set the apparatus on a flat surface, install spacers on the bottom coverplate. If you install the apparatus in a rack, provide adequate clearance above and below. Do not locate the apparatus directly above a hot piece of equipment. 2.2 PRELIMINARY OPERATIONS Correct installation of the equipment is important for maximum performance and reliability. Antenna and earth connections must be installed with the greatest care. The equipment adjustment isn’t need, because the unit is completely adjusted by our technical staf£ This is the installation procedure: 1. connect the power supply cable of the transmitter to the electric network. If the transmitter is to be con- nected to an amplifier, the power supply cable of the transmitter has to be connected to the auxiliary socket of the amplifier and the power supply cable of the amplifier to the electric network; 2. connect the antenna cable on the rear panel. WARNING!!! FOR ELECTRICAL SAFETY REASONS AND IN ORDER TO KEEP THE APPARATUS SAFE, THE GROUNDTERMINALOF THEAPPARATUS MUSTBE CONNECTEDTO THE EXISTING GROUNDING SYSTEM AND NOT BY USING THE SHIELD OF THE OUTPUT COAXIAL CABLE. 3. Connect audio/video cables to the input connectors on the front panel. 20 WARNINGIII FOR ELECTRICAL SAFETY REASONS AND IN ORDER TO KEEP THE APPARATUS SAFE, THE GROUND TERMINAL OF THE APPARATUS MUST BE CONNECTED TO THE EXISTING GROUNDING SYSTEM AND NOT BY USING THE SHIELD OF THE OUTPUT COAXIAL CABLE. 2.3 TELEMEASURING SOCKET CONNECTIONS GND - ' GND ' ' ® ® G“ ' ' GND - ' GND - DBQ Socket M9109 0mm! Reflected Power AMOS Outplt Fofward Power , , GND= Alarm Dngntal 0mm! Floating: 0K _ _ GND= OFF D'Q'IE' “P“ sv or Floating= ON 2.4 RSZ32 SOCIGT CONNECTIONS 21 2.5 MENU DESCRIPTION TV Transmit. 15W Software V 2.0 Standard G - H Sync Meter ............... IIIIIIIIHII Audio Meter ............... “IHIHHII FWD Power 15W ............... “H““HI' REF Power OW ............... “llllflflll Temperat. 350°C ............... “I!“"H" PLLconv. Lock ------- IIIIllIIIIIE~ - ~ - ' ~ - 22 Type of appamtus and installed sofiware version indication Transmission standard indication Synchronism level indication Audio level indicatim Output signal forward power indication Output signal reflected power indication Amplifier heat-sink temperature indication Local oscillator status indication Current Amp 64A ............... “H““flll Voltage Amp 275V ............... Illlllllilll PLL video PLL audio Offset Channel GSCh Remote Control Power ON Fwd Alarm Level 18W Amplifier absorbed current indicafion Amplifier power supply voltage indication IF oscillators status indication OFFSET indication Transmission channel indication Remote Control status indication Forward Alarm level indication 23 ‘t SJ 2.6 PROTECTION THRESHOLDS, ALARMS AND SETTINGS In case of breakdown or unlock of one of the PLLs, the power of the transmitter is automatically decreased to zero and the “ALARM” indication is shown on the display, which then automatically enters the menu of the faulty parameter When the alarm disappears, the transmitter is turned on again. Afier five ON/OFF cycles, the transmitter is blocked with a “FAULT" indication on the parameter which caused the stop. Only the STANDARD, transmission CHANNEL, OFFSET and REMOTE ENABLED parameters can be set. In orderto set them, perform the following steps: - remove the jumper called J P 1 from the board; - press many times the lefi key to choose the parameter to be set; - once the parameter has been selected, press the right key to confirm. The set parameter starts blinking; - choose the new value to be set by pressing the lefi key; - once the value has been chosen, press the right key to confirm; - place again the previously removed jumper JPl. Note: after the STANDARD parameter has been modified, you will be asked to modifiv the transmis- sion CHANNEL parameter as well. WARNING!!! THE SETTING OF THE STANDARD AND TRANSMISSION CHANNEL PARAMETERS MUST BE PERFORMED BY SKILLED PERSONNEL ONLY, SINCE THEY REQUIRE A RECALIBRATION OF THE FILTERS. 2.7 CHANNEL CHANGE PROCEDURE 1, Remove JPl from the boards SCH0123AR1 (Setting mode) 2. Select the "Standard" menu by scrolling the display with the lefi key and confirm with the right key (not needed to change the channel only). Select the desired standard with the lefi key and confirm with the right key. 3. In the "Channel" menu, select the desired channel by scrolling with the lefi key and confirming with the right 24 2.1 5—4 key. 4. Reposition JPl on SCH0123AR1 (Display mode). 5. Scroll the "PLL CONV" menuto display the lock voltage of the PLL‘ 6. Adjust C20 (fine) and C31 (coarse) on SCHO 136ARO to lock the PLL ("lock" indication on the display and lock voltage in the middle). 7. Re-tune the channel filter MTGOOSOARO as per the calibration procedure. 2.8 PREVENTIVE MAINTENANCE To ensure maximum performance and minimum repair trouble, we strongly recommend you to follow the below stated guidelines forpreventive maintenance: 1 . check the antenna installation and ground connection at regular intervals; 2. keep your apparatus clean and dry externally: this will ensure continuous functioning of the front panel controls; 3. if the apparatus has not been used for a longperiod of time combined with exposure to extreme environ- mental conditions, open the unit and make a visual inspection. Remove salt, water or ice with a moist cloth before turning the apparatus on. Check that the cooling fans are running freely 4. for general maintenance and top performance, call an authorized service technician to give the apparatus and the complete antenna/earth connection installation a general check each 12-18 months; 5. check at regular intervals that the air intake located on the front panel is free of dust. If there is visible dust, remove it by means of a sofi bmsh. 25 Front panel 1 Video section 75!) ENG Video input 1Vpp tSdB adiuelable 2 Sound carrier level adjusimem 3 Audio Input 10kl6000 BaI/Umal Audio input 1Vpp adjustable 4 Three-cell linearity pre-corrector 5 Automatic I Manual level control -3dB Output power wiih no sync 6 IF (-15dBm) Llnk Microprocessor control readings — FWD Power level wim alarm - REF Power level will- alarm — Audio meier 7 - Sync meter - IF Carrier lock status vwm alarm - L.0. Carrier lock status and Look voltage indication with alarm - Heaisink iemperaiure wim alarm - RF Power amplifier operating point - Oumut power. standard. omnnel, olfsel 8 Frequency Adj. Rear panel Power supply socket with Fuse RF Input connecmr Main switch RS232 Socket 4 RF Output connector 6 Telemeasuring socket 123 0:6) l@ l® 27 28 This page is intentionally blank Section 3 - Diagram Contents: - MTF01OOARO Amplifier module - Component list - SCH0291ARO (Mother board) - SCH0123AR1 {Control board and display) - SCHO136ARO (IVNBd VCO Integrated) - MTGOO5OARO (40dB UHF Filter) - SCH0300ARO (Interface board) - SCH0312ARO (2W Amplifier module) - SCH0313ARO (20W Amplifier module) - E0004 (SP—15024 Switching power supply) 29 Component list MTF0100ARO Amplifier module PartName Code Description Qty SCHOBOOARO INTERFACE BOARD 1 SCH0312ARO ZW UHF AMPLIFIERMODULE I SCH0316ARO 20W UHF AMPLIFIER MODULE ] 01400 CPAS, 2499-003»X5U0»102M 1 01403 CAPASA “741845213 IOZXGSOOMOO-VDC 3 02512 SMA SOCKET WITHOUT BATTERY JO] 15 IA053] ] (12514 SMA SOCKET REARPANELRI 14553000 3 SCA0093 (3)ka FORV'EGA AMPLIFIER MODULE 1 SCAOWS BOX FOR 15W CAV ] DET1044 DET1044R0 HEAT SYNK FOR 15W CAV 1 30 MOTHER BOARD SCH0291ARO Component Itgmut SCH0291ARO lfiflflfitfifim'flgfl mm" H fig m 4131119! ma Hiya; gj fl $345 DEG Em WEED D 95 Mb C313 5 . < fi igfigfi a; mgfiug EM 9m 331?an 295“- £39 6 IIIEI a =.=. =.=. mags Eh mm L 030 mauve m " fi |:§ W g"; up cow/5mm 31 COMPONENT LIST SCH0291ARO PartName/Number 257BLR»3618N05010 0C 100nF-S 01065C CC 100pF—S 01092 CC 1011115 01053B CC10pF-501086 CC1206 NM. CCIZOpF-S cc 12135501037 CC15pF»S 01088 CC]8pF-SO1089 cc 1110212501061) CClnF»S 01096 cc 1nF100V-501760A cczzopF-so1093 CC22pF—S 01090 cc 27st 0102213 cczsz-s 01081B CC330pF-S 01094 CC33pF-S 1023A CC39pF»S 1024A CC470pF-S 01095 CC47pF-501100 cc4p7F-so1033 CC56pF-501091 ccesstomzm CC82pF-801028A cmooumvs 017m camounsvs 0179313 CEIOuFlfiV-S CE10uF16V-501776A CE 10uF35V»S 01778A 32 Description Qty. 05010 FILTROAUDIO TOKO 2 01065CY5V120600ND 57 01092 SMD1206 COND 01053B SMD1206COND B“ 01086 SMD 1206 COND N.M. SMD 1206 COND 01030ASMD1206COND 01087 SMD 1206 COND 01088 SMD1206 COND 01089 SMD1206 ODND 01041DSMD1206COND 01096 SMD1206 COND tflwnnwumm 01760AY5V1206COND<<50V>> 4 01093 SMD 1206 COND 01090 SMD1206 COND 0102213 SMD1206COND 01081BSMD1206COND 01094 SMD1206 ODND 1023ASMD1206COND 1024ASMD1206COND 01095 SMD1206COND 011005MD1206OOND _._.NAN.—AMN 01083 SMD1206COND 1 01091 SMD1206COND 5 01027A SMD 1206 COND 5 01028ASMD1206COND 1 01792AELET1'R SMD COND 3 01793B ELE’ITR SMD COND 2 0162613TANT. ELETI'RSMDCO 12 01776A ELETTR SMD COND 19 01778A ELETI'R SMD COND 4 Comps. Page 1/5 LP1»2 C3, C7, C19, C28, C35,C38, C42 016-47, C52-53, C61, C68.C70-71, C73.C75. C81,C84-86. C98, C101»104,C108, C114,C118, C120121, CIB, C128-129, C132-134,C136, C144,C158,C189—19Z, C200.C206—209. C217-218, C227.C241-242, C250. C254,C261 C113,C116-117, C127,C135, C153—154 C1. C5, C48.C57—60, C64. C69, C77»79. C142, C161, C216, C224,CB4,C249, C263, C265 C12,C16, C24,C27, C29, C169, C173, C236, C277 c100,cr>2 C15, C21,C105,CB] C62-63 C171,C237 C20, C25 C147-149 C2, C6, C39.C76, C115, C141 ,C150,C162»1 67, C174,C180,C182-187,C199,C202—205,C214—215, C219-223. C228, C244-248. C251,C253,C255-257, C264, C266-271 , C275,C278 C4, C8, C272, C274 C119,C230 C9, C33, C107, C175, C218 010-213 019 C94,C109 C10.C13.C168,C172 C18,C239 C229 C65,C110,C122,C138,C146,C157,C176,C195, C197,Cfi8»259 C17 C156,C170,C177. C181. C233 C11,C14,CZL C31,C155 C178 C54. C99,C125 C235.C260 C32, C37. C137. C139. C143, C145, C151-152,C201, C25—226.C279 C50,C55—56. C88-90, C95—96, C1 11-112,C131, C140, C160,C179, C194, C196, C198, C276,C280 C91, C106, C188, C193 PartName/Number CE 1uF35V—S 01613A CE 220|1F50V LOW ESR CE 22llF35V-S 01782A CE 47uF 16V»S CE 47uF35V-S 01790A CE D6 N,M. CV 653013115 01482 CV 8.5-40pF—SOI483 D 1N4148-S 03002 D BAT54S D HSMP3 814 DHSM82802 03207 DLKA»3528$GC 03057 DL LEDG3 03053 DLLEDR3 03058 DV BB 133 03220 DZ SVI -S 03128 FUSE 2A»PCB 7543 IC 7812 04321 [C 7818 IC 7824 04331 [C 78L05-S 04301 A IC 78M08 04303B IC 78M12 4307B IC CD4053BC-S 04710A IC EL2090CM-S IC ELZZ45CS»S 04822 [C HFA3101 IC LM1881M IC LM324M»S 04658A IC LM358M-S 04660 IC LM833—S 04643A IC MAR4 04368 IC MAVII-S 04373 IC MC14066BDS 4708B IC MC] 451 70-5 04683A IND 10uI-I-5CCD 04971 IND 180nI-I-S 05093 IND 22uH-S 50BD IND 2u2H-S 05020A IND 30uI-I»5CCD 04972 IND330nH-5CCE IINDCBD8 05072 IND M585 IOuI-I-S JBNC-9OG-PCB 2034 Description 01613ATANTELE'I'TRSMDCO 01799A ELE, SMD COND LOW 01782A ELETI'R SMD COND 01636A TANT. ELETTR SMD CO 01790A ELETTR SMD COND N. M. ELETTR SMD COND 01482 VARIABLE COND 01483 VARIABLE COND 03002 SMD DIODE 03199 SMD SCH. DIODEA»K T 03202 SMD DIODE 03207 SMD DIODE 03057 GREEN SMD LED DIODE 03053 GREEN LEDDIODE 3mm 03058 RED LED DIODE 3mm 03220 SMDVARICAP DIODE 03128 SMD ZENER DIODE 7543 PORTAFUS. +FUSE 5x2 0432] VOLTAGE REGULATOR 0432] VOLTAGE REGULATOR 04331 VOLTAGE REGULATOR 04301 A SMD VOLTAGE REG, 04303B SMDVOLTAGE REG, 04307B SMDVOLTAGE REG, 04710A SMD INTEGCIRCUIT 04640A SMD INTEG CIRCUIT 04822 SMD INTEG CIRCUIT 04598 INTEG CIRCUIT 04645A INTEG CIRCUIT 04658A SMD INTEG CIRCUIT 04660 SMD IN'TBGCIRCUIT 04643A SMDINTEG CIRCUIT 04368 SMD INTEG CIRCUIT 04373 INTEG CIRCUIT 4708B SMD INTEG CIRCUIT 04683A SMD INTEG CIRCUIT 04971 INDUCT OR 05093 INDUCTOR SOBD INDUCTOR 05020A INDUCT OR 04972 INDUCTOR 04974 INDUCTOR 05072 INDUCT OR 049481NDUCTOR 2,7A 02034 PCB CONNECTOR _N_—~u_m~_-_w—_—__~MmH~QMMw_—_—me@0 10 Momma-manta Comm C34. C36. C40. C83. C87.C93.C126. C130. C159 C30, C44~45.C51,067, C72 C252, C262, C273 C74. C92 013. C66. C80, C82.CSY7, C124, C240, C243 C4] C2) C26 D6-12,D14,D16,D23-26 D1»2, D4 D3, D15,D17-19 D5.D13.D20-22 DL1»7 D13 DL9 DV1-8 DZI-S F1 106 IC3 IC4 IC5 1c14 1C10,1c16,1c22 11:1 1 IC18 IC7 102 11215 1122344 IC20 IC] 3, 1c19.1c21 1c17 IC9 1c12 1c1.z MP] L2»5. L19‘ L324 1.3335 L],L6,L18,L2£>27 L9,L14. L21»22. LZS. L28,L31-32 MF2»9 LB, L10, L29 L12.L15-17‘L20. L30 L7, L1 1, L13 122 Page 2/5 33 PartName/Number I CON HI)515V/05-3PVE J FC»10P 02697-02699 I FC—20P 02868-02867 INCSFDH 02862 J SMB-PCB OE 16 JTESTP1,3mm07913 IU IUMP2 02739-02742 IU IUMP3 02707-02742 MX RMS-l 1X OSC HCD310 05187 OSCNVT535 05168 Description 02893 +02894 PAN. PCB CONN 02697+02699 PCB CON, POL 02868+02867 PCB CON, POL 02862 XLR»90G»PCB SOC. FEM. 0516 PCB CONNECTOR 07913 TEST POINT 02739+02742 MASCI-HO PANZ 02707+02742 MASCl-[IO PAN} 05332 MIXER 05187 INTEGRATED OSCIL. 05168 TCXO PN0745AR4 SCI-10136ARO SCH0136ARO VCOIV & V R 0ROS 00001 R 100K—1%—S 00065B R 100K—S 00065A R 100R-1 W—S R 100R—S 00029A R10K»S 00053A R10R-S 00017A R 1206N.M, R 120R-S 00030A R 150K-S 00067A R 150R»S 00031A R 15K—S 00055A R 180R-S 00032A R 18K—S 00056B R 1K0-1%-S 000418 R1K0-S 00041A R 1K2»1°/ Bar Llnu n 1? 1mm): Lina fliliunsd) 1m x a asp 151,51 raw. - - Mn n — — Ew' t-m - 714.5 W mar. an Wflv' Bar Laue! = 715.3 mu 521.2 = new mu 31.11 - MEGA mu sfinynm magi... . 93,5 3: 711.11 mam a 341 Ste Line‘rim mes. ., mt z (Fez). 557: 514.9 ear 1th - 3.3 s (ism 553: lime Bar wrath - 15.5 n 55: 391.5 Rutrugs 3; —> 32 Video Group Delay Processor: set JPS-J P20 on PCPS_0N and J P13-J P18 on GD_0N, connect a video source with VITS to J22 and a video parameter measure equipment 0nJ13 (video base badn output) and check the functionality of the included sections. El Calibrate the group delay pre-correction (R153, R156, R159, R162, R242, R245, R248, R251) and passing band (R152, R155, R158, R161, R243, R246, R249, R252) cells so to obtain the frequency 41 response required by the system standard. If needed perform a fine tuning of the tuning frequency of the cells by acting on MFZ...MF9‘ W359 um“ muuuvmnt s“. Chair-(m) n 5mm" DcinuiL B|~D=L'EE saws-£5) Qr‘uup {using a mum (Fill L.“ w «as (mt-mac Lin: fiatattad) minimum: ms: (Fixes. <1]: 21.24 m1) mm We Sm >v>< 3.8 1.6 5.8 3.8 MB 538 Mr’ugm an -> m AUDIO BASE BAND SECTION VERIFICATION Audio Processor: set JP16 on 600_0HM, JPl4-JP15 on 50_us, JP9-JP10 on LPF_ON and JP8 on AUDIOfCLIP, connect a 6009 balanced audio source on J23 and an audio parameter measure equipment on J 10 (audio base band output) and checkthe functionality of the included sections El Calibrate R116 to achieve the symmetry of the deviation limitation circuit a R79 will be used to obtain the desired deviation on the FM signal of the audio sub-carrier (see Audio- Video Modulation section). D Calibrate R87 to achieve the desired deviation of the VU_METER instmment 42 INTERMEDIATE FREQUENCY SECTION CHECK IF Carriers (Video & Audio): set JPI on SC_0N, select the standard of the included section El Calibrate C23-L7 to a voltage of 2,5V on J3 with DLl on (PLL locked} El Calibrate C26-L9 to a voltage of 2,5V on J4 with DL2 on (PLL locked), AVModulamr: set JPS—JPZO on PCPS_OFF, SAW] with the correct filter, connect a video source with VITS to J 22, an audio source to J23 and an audio-Video demodulator on J6 (IF modulated output) and check the functionality of the included sections. El Adjust R30 to the maximum excursion (video carrier at maximum level} a Adjust R300 to obtain a -10dB level of the audio sub-carrier compared to the video sub-carrier u Adjust R42 to the correct modulation depth (bar/sync ratio 2 7/3). El Adjust R66 to obtain an IF level of about -15dBm. Men um“ hhflnuy‘e'wsnl. EaL Civun'uzi a Sir/tam Dufcult. zc-oeuaz «Emma er mm K new» man mm H) Pulse & am l.tn- a 1-7 (Default. Linn samba“; ocm-a'r sax / \ KAEY k-sk / 92 name a u a 1 “Fl".“i' nmwm a uak S 433 mu Ruwngn r; —> 32 wwma umm mawmmyw 5m, mm a gym» Default mmcnw wmvm m a? spam um M) Camaanzc Ln. a age 51395“qu Lma Sena-u: anwanblul sum w,- mm m mm? m, ~ 01.57 pkfl a mu ‘6. 411 a; £57 a 7 Blffflefntlml Phrase {deg} mm - «aum um - a‘ss pk‘P‘K - 6.851 8.39 9333 3.3; flag»; an}?! 444 a“; “flu.“ «mm WWW mm, “fink“ r |st. am. a, 4m 5m. “ma-“figs ea «> 34 may, um» ”muzurwmnrfl. 5m, Channel 9 SmLxm “my“ awn-nae 55:23:35 firuup mm a Gum «my um ~»> 5va am Line c- (BE (leuv It Llhl Galochsfl) Hmleuse (“Bi (fleé’. m. 21.24 FHz) L8 91.5 ..\ mm a, mMflrmum , p». “Mum—m ... “3.5 WM»“Ammmmmu‘mwm‘;MMNA»hfg, -«.a \“ 4 ; qj‘ was ~sma1 «3.51 mm ha a a am: «a an 3.56 firm-m “ritzy in “a; “L ' iii“ In? fig?“- pfiflJ ' ma 1.5 3,6 3.9 4.5 548 5.3 fluarugv an »> 554 Meagan Unis“: snowman; Eat. Charms! w 5”. um nfifimlt n1—s:=;~.—m: mmnm Nam, Spatlr‘um ”my ‘ am w', Pminhal me « are mamm me: finlng‘tmfi nnplktuflo m as »» was mu w,” mm: Lnuc‘ fl «xx A‘s rm sum umtn aaawz La 5.3st .~“.».,.\\.\A\\A > ‘ “a, . _. v » v-«mmm » Aw." my. \, “harass of? UP-CONVERTER CHECK Local Oscillator. set VCOl with the board for the desiredband, select the desired channel from the display board (see relevant documentation] and check the functionality of the included sections D Calibrate the local oscillator (see relevant documenmtion) to the desired channel with DLS on (PLL lo- cked) and checkthe current turning on the display board (indication of the VCO instrument at half-scale) by connecting a spectrum analyser on J15 (0L monitor} Linearity pre-correczor and Gain control: set JPll on IF_MONITOR_ON, connect a sweeper to J 16 (IF Input), a spectrum analyser on J14 (IF Monitor) and check the fimctionality of the included sections D Checkthe response curve of the section and the changes is gain by acting on R312 with SWZ on manual control and checking the control voltage on J 204 D Check that when the linearity pre-corrector is enabled (SWl on ON) the response curve of the system is not negatively affected, D Adjust R142 with JP12 on “ALC ON” to have OdBm on the test port J19, D The precorrection will be obtained adjusting trimmers from R303 to R311. D Set JP17 and JPZl to have the desired type of precorrection mode for amplitude and ohase respectively UP-Canverter: set J P11 on IF_MONITOR_OFF, connect a sweeper to J 16 (IF Input), a spectrum analyser on J 12 (RF Output) and check the fimctionality of the included sections). D Check the presence of the side bands and the local oscillator in the position of the desired channel. Power readings: set J P19 on FWD_READING, R263 allows to calibrate the reading of the Reflected power and R259 the reading of Forward power (these can only be calibrated if the apparatus is complete with final mage) GENERAL SECTION CALIBRATION Reference oscillator. set J P3 on INT_REF and adjust R317 FINE_ADJ to tune the reference frequency if needed (only with OCXO included on the motherboard) EXTERNAL AGC OPERATION a With SWZ on “AUTO“ the exciter will be in Automatic Gain Control mode‘ El Selecting SW3 on “INT" an AGC on the internal power amplifierwill be performed acting on R314 (optionally in this mode an external voltage connected on J 18, 0 4.5V, can be used to fine adjust, :l:1()%, the power remotely. u Selecting SW3 on “”EXT a fine ADC (Automatic Level Control), i10%, can be performed on an external power amplifier which the forward directional coupler is fed to J 1 7 (optional) 47 CONTROL BOARD AND DISPLAY SCH0123ARI TECHNICAL CHARACTERISTICS - Analog readings Forward power Reflected power Synehronism level Audio deviation Heat sink temperature Channel VCO tuning Final stage working voltage Current absorbed by the final stage - Digital controls IF PLL Lock status Alarm status ON - OFF - Programming IF PLL Channel PLL Component layout SCH0123AR1 Indication on analog instrument and numerical with alarm Indication on analog instrument and numerical with alarm Indication on analog instrument Indication on analog instrument Indication on analog instrument and numerical with alarm Indication on analog instrument with alarm Indication on analog instrument and numerical Indication on analog instrument and numerical Indication on audio and video sub-carriers and channel carrier Alarm indication on one of the readings Remote control of powered apparatus Programming of the oscillators PLL depending on the standard Programming of the oscillator PLL depending on the channel O 0 z. m" cummz O O a -u>ws mm» is 5qu E l 5 m as ._- mm 1 a n JII'IEI‘ILIB f a f E 55 5,29 mmjogzoo >2512 00029A RES 1/4W 5% SMD 1206 00053A RES 1/4w 5% SMD 1206 NOT MOUNTED RES 1/4w 5% SMD 12 000418RES 1/4W1%SMD1206 00041A RES 1/4w5% SMD1206 00059A RES 1/4w 5% SMD 1206 00047A RES 1/4w 5% SMD 1206 00048B RES 1/4W1% SMD 1206 00037A RES 1/4w 5% SMD 1206 00807 VARIABLE RESISTOR 7630 7632 KTIO6086 FULSANTEZ 03454 NPN SMD TRANSISTOR 03456 NPN SMD TRANSISTOR cx500001 QUARTZ ___N~____Nnu5_wm——~N__N____—__NmmNN Comps. BZ1 C2,C4-6, C13,C16-17,C20-21, C24-25, C29 C910 C3, C7 C27. C30—33 (B,C11»1LC14»15,C1&19,C22 C23, C26 C28 C] DZ D] LCD] IC5 IC1 IC3-4 IC6 IC2 J] , 14 JZ IPI R12-13 R2-3 R] R4—10, R17-19‘ R24. R27 R1 ] , R14, R29 R16, R20 R86 R28 R15 R22 R21 R25 R26 T1 »2 TR] TR2 XTAL] ADJUSTMENT POINTS DESCRIPTION Jumper for mode setting Telemeasuring connector Microprocessor in-circuit programming pan Connector for connection to mother board R8232 Connector Calibration procedure: the board does not need any calibration, it only takes checking that it works for the concerned application 51 I'V- VBd VCO INTEGRATED SCH0136ARO TECHNICAL CHARACTERISTICS Working frequency 500m900MI-Iz Programming PLLWilh manual tuning of the oscillator "Dining indication Analog 0...5V + Digital for lock status Output level >0dBm (+7.i.8dBm maximum) ADJUSTMENT POINTS DESCRIPTION cso Fine4uning coupling capacitor 031 Grosstuning capacitor Calibration procedure: the board has to be tuned on the desired channel by acting on the capacitors C30 and C31 and removing some turns from the coil if needed (it is necessary for higher channels]. Component layout SCH0136ARO Ham "- Eli. Wm R15 C22 C25 52 1? 91m 05 55mg M9238 39 DZ; <2 m1; 225m 58 £5ng 5 2:5; ma E: age; 2525 EEO/19 ioafimd $§7®Efld Eqa ukzixzfiw ”$22qu ZOfinEumwo 52, 6555“ g L“ mu MSHWG p M H fl @ mzz aziséool s s s o 96 some n , Nu ; a , a, a E, N > fl Q 1 599 g is a fig :_ . . >mn mE j 96 | | ‘555 a? 93 h H M 5 E é N p WSH SH m»? H m >G w> N N 49:28 58 7 ~ % 2m mmo N3 a N9 5 Tax-5&8 8> N5 mum ”a . an”; gonna, $ 2, H n Nfi am in $8 N3 i & Eu > A H > (Emnug 2 £9 >m+ COMPONENT LIST SCH0136ARO Part Name-Code CC 100nF—S 01065E CC100pF-S 01090c CC 10nF»801053A CC 10pF»S 01086A cc lnF-S 01096A CC 220nF»S 010698 cc 3p3F»SS CE1011F16V-S 01626A CE 10.F35V»S 01613A cv 2-6pF-S cv 4.5-20pF—S 01431 DVBB833 03214 [C LM3480-5 1c LMC710181M IC LMXBI68 1c MAR} 04367 IC MAR4 04368 IND O||22H»S 05090 I'ND CBD8 05072 J PAN10 271 9 R 0805 NOT MOUNTED R 100K—S 00065C R 100R-S 0002913 R 10R—S 0001713 R 15K—S 000550 R 18R—S 002013 R 1 KO-S 00041 c R zzx-s 00057C R270R-s 000348 R 330R-S 00035c R 56R-S 00026A R 82R»S 00028A TR sew 03456 TRBFR93A 03447 PN0745AR4 Description 01065EY5V 0805 COND 01090C SMD 0805 OOND 01053A SMD 0805 CON'D 01086A SMD 0805 COND 01096A SMD 0805 COND 01 069BY5V 0805 COND 10118 SMD0805 COND 01626A TANT. ELETTR SMD COND 01613A TANT. ELETI'R SMD CON'D 01476 VARIABLE COND 01481 VARIABLE COND 03214 SMDVARICAP DIODE 4301C SMD VOLTAGE REGULATOR 04638 SMD INTEG CIRCUIT 04599 SMD lNTEG CIRCUIT 04367 SMD INTEG CIRCUlT 04368 SMD INTEG CIRCUIT 05090 INDUCI‘OR 05072 INDUCTOR 02719PC8 CONNECTOR N. M1 RES 1/4W 5% SMD 0805 00065C RES 1/4W 5% SMD 0805 000298 RES 1/4W 5% SMD 0805 000178 RES 1/4W 5% SMD 0805 00055C RES 1/4W 5% SMD 0805 000208 RES 1/4W 5% SMD 0805 00041C RES 1/4W 5% SMD 0805 00057C RES 1/4W 5% SMD 0805 000348 RES 1/4W 5% SMD 0805 00035C RES 1/4W 5% SMD 0805 00026A RES 1/4W 5% SMD 1206 00028A RES 1/4W 5% SMD 1206 03456 NPN SMD TRANSISTOR 03447 N'PN SMD TRANSISTOR PRINTED CIRCUIT BOARD -N-~NN$wA—N——N—N—_~—_N-h~ANm—me g Composifion C25 C8. C22 C24‘ C26 C] 2-1 4, C27 C6. C25 C10 C4—5,C19,C21,C28 C7. C9 C11,C17»18,C29 C23 C1.C15»16‘ C20 C30 C31 DV1»2 IC5 101 IQ IC1 IC2 L]»2 1.3 J1»2 R15 R8 R3. R22 R9 R10-] 1,R13,R18 R4-6 R1-2, R7, R1 6 R14, R17 R19‘ RB R12 R21 R20 TR2-3 TR] 40113 UHF FILTER MT60050ARO TECHNICAL CHARACTERISTICS Input impedance 509 Output impedance 500 Gain About 35dB Power supply +24Vcc/ ZOOmA CALIBRATION PROCEDURE Filter tuning: a Connect a Network Analyserbetween the input and the output of the filter. u Configure the instrument to the desired channel (2MHz/div— lfldB/div). El Sand a +24V stabilised voltage to the module, which should has at least ZOOmA. D Calibrate the filter in orderto obtain aresponse like the one in the picture on the right, with a gain of about 35dBr Component layout MT GOO50ARO _ll7l77 7 7 l 7 7 7l7l IN Dz: ”Q j 1“ OUT H l l l ll l l l © l all l ll _lt,L, _l,, ,J, COMPONENT LIST M TGW50ARO Part Name— Code Description Qty 04361 HYBRIS 3563 1 01403 lnFPASSING C. 1 01462 COMPENS. MAV03A10 10 0514 SMB PANEL 2 07684 SILVER. WIRE Dian-Ll .2mrn (1.2 mt 07687 SILVER. WIRE Diamjmm 0.2 mt 05046 INDUCTANCE ON CORE 1 7767770777 mm 77 77 a 5 < m U o m m B o z a $55 2295 7 1W»S 8.2pF—S 8KZ-S BFG35 BFR93A chflptlon COIL IN ARIA 6 GIRI DIAMETRO 1 1/4W 5% SMD 1206 COD.0029A 63V 5% SMDNPO COD.1092 1/4W 5% SMD1206 1/4W 5% SMD1206 1/4W 5% SMD1206 1/4W 5% SMD1206 63V5% SMDNPO COD. 1/4W 5% SMD1206 63V 5% SMD NPO COD.1096 1/4W 5% SMD1206 1/4W 5% SMD1206 I/4W5%SMD1206 COD.0034A 63V 5% SMDNPO 1/4W 5% SMD 1206 1/4W 5% SMD1206 1W 5% SMD 2512 COD. 1/4W 5% SMD 1206 1/4W 5% SMD1206 1/4W 5% SMD1206 1/4W 5% SMD1206 1W 5% SMD 2512 COD. 1W 5% SMD 2512 COD. 63V5% SMDNPO COD. 1/4W 5% SMD1206 NPN DA4GI-Iz SMDCOD3990 NPN35mA 300mW 6GI-I2COD,3447 NM—wHHN___._._._NN_._.uu_—_N_.\._N 3 Cam L1-2 R2 C1.C7>9.C12»13,C15 R7 R24} R9 R1 06 R4,R16.R18 C4,C11,C16 R11 R5 R3,R21 C2.C5 R6 R10 R14 R15 R3 R19 R12,R17 R20 R24 C3,c10,c14 R13 T3-4 T1-2 57 INT ERFA CE BOARD SCH0300ARO Component Itgmut SCH0300ARO FC—WF IDDHFE 0.43501 7812 LMW O O COMPONENT LIST SCH0300ARO PanName/Number CC 100nF-S 01065C CC 100nFAVX01065A CE 100uF50V 01795 CE 10nF35V-S 01778A DZ MMSZSZ45B 03135 FUSEZA»PCB 7543 IC 7812 04321 IC INA 168 IC LMS 17 04340 [C LM35DT 00664 J FC-10P 02697-02699 I SCREWCONNZ 02853 IU IUMPZ 02739-02742 ROROZ R 10K»S 00053A R 150K-S 00067A R 270R»S 00034A R47K»S 00061A R 5K6-S 00050A R 68101sz 00063B R 6K8-S 00051A TRBC847 03456 Description 01065CY5V 1206 COND 01065A CERAMIC COND 01795 ELETI'. COND. 01778A ELE’I'I'R SMD OOND 03135 SMDZENER DIODE 7543 PORTA FUSIBILE +FUSE 5x2 0432] VOLTAGE REGULATOR 04600A SMD INTEGCIRCUIT 04340 IINTEG CIRCUlT 00664 INTEG CIRCUIT 02697102699 PCB CONNECTOR POL 02853 PCB SCREW CONNECTOR 02739+02742 MASCHIO PAN2 00356 RES 20W I % 00053ARES 1/4W 5% SMD 1206 00067ARES 1/4W 5% SMD 1206 00034A RES 1/4W5% SMD 1206 00061A RES 1/4W 5% SMD 1206 00050ARES 1/4W 5% SMD 1206 00063B RES 1/4W 1% SMD 1206 00051A RES 1/4W 5% SMD 1206 03456 NPN SMD TRANSISTOR A_.._.<,aAN.—N.—wu__.n__._nanuu- 8 IFS IPG Comps. C3, C8-1 I C5-7 C1-2 C4, C1 2-14 DZI-2 F1 ICZ [C] 1015 IC3 11 12-4 JP] -3 R2 R1 , R9 R8 R1 2. R1 5 R3, R7, R1 1, R14 R6, R1 0, R13 R4 R5 TR] -4 ZW UHF DRIVER AMPLIFIER SCH0312ARO Component Itgmut SCH 03 1 2ARO “U 0) COMPONENT LISTSCH0312ARO PanName/Number Description Qty. Comm CC 100nF»S 01065C 01065CY5V 1206 COND 2 CS‘CS CC 100pF—S 01092 01092 SMD 1206COND 2 a,CB CC 1nF—S01096 010965MD1206CON'D 8 C1,C6,Cl0,C12.C15,C17.C20, C21 CC 1p2F-801081 01081 SMD1206COND 2 C14,C18 CCZpZF-501081B 01081BSMD1206COND 1 Q CE]0uF35V»S 01628A 01628ATANTAL1'UMELETTR SMDCO 3 C7,C9‘C22 CV3-10pF-501475 01475VAR1ABLECOND 5 C3,C11,C13,C16,C19 D BAT54S 03199 SMD SCHOTI'KY DIODE A-K T 2 D1»2 DZSV9 03107 03107 ZENERDIODE 2 DZ] »2 l'N'DVK200 05013 05013 l'N'DUCTOR 2 1.2-3 R18R-S 00020A 00020ARES 1/4W 5% SMD 1206 2 R2,R11 1122105 00057A 00057ARES 1/4W 5% SMD1206 2 R7,R14 R270R-S 00034A 00034A RES 1/4W5% SMD 1206 4 R1,R3,R1 0.1112 R330R—S 0003513 0003513 RES 1/4W 5% SMD1206 2 R9‘R13 R39R>S 00024A 00024A RES 1/4W 5% SMD 1206 2 R4, R17 R47K—SO0061A 00061ARES 1/4W5% SMD 1206 2 R6,R16 R4K7»1W-S 00401 RES 1W5%SMD251Z 1 R8 RV 50K-S-H/S 00797 (13797 SMD VARIABLE RESISTOR 2 R5' R15 TR BUZSOA 03020 MOSFET-N TRANSISTOR 2 TR1»2 f a f a; $5521 E El mDDN\5\E Ea $2555 mmija§< mmzmm uID iN Dm n~, 61 15 W AMPLIFIER MODULE SCH03 I 6ARO Component Itgmut SCH 03 1 6ARO 62 ® a More" a ”may a mama v am w an S-150-24 SWITCHING POWER SUPPLY E0004 DESCRIPTION The emi filter block suppresses the electrical noise injected by the psu over the mains, reducingboth differential and common mode noiser Inthis block is located a 4A fuse The input rectifier and filter stage performs the AC/DC conversion to the following high frequency power conversion. With the aid of a bipolarswitches the rectified mains voltage is pulse width modulated in the power switching stage in order to drive the primary side of a ferrite transformer. The output rectifier and filter stage supplyes the required DC output voltage The fine output voltage regilation is providedby the magnetic feedback with PWM control block This kind of implementation ensures the safety isolation between mains and load and the modulation of the primary duty cycle in order to provide a well regulated output voltage The unit is elecronically protected against current overload and output overvoltage. TECHNICAL CHARACTERISTICS MODEL Input voltage Input frequency Inrush current Output voltage Overload protection Over voltage protection Setup, rise, hold up time Withstand voltage Workmg temp Safety standards EMC standards 8-150-24 88~13ZVAC/176~264VAC selected by SW. 47 -63HZ Cold star, 35A 24V, 615A 105%~l50% output shutdown ll5%~l35% ofoutput voltage (8450-24 IZS%~145%) 1001115. 501115. 201115 IfP-OIP: SKV, l/"P-FG: 1.5KV, l1ni11. 0-30°c@100%, 50°c@100% With cooling fan, -10°C@80% (15V&24V 0-50°C@100%, 60°C@60%) UL 1012, TUV EN60950 (13155022), IECXOl-Z, 3, 4, IECSSS-Z Connection 7P/9. 5mm pitch terminal block Weight 0 Skgs Packing 20PCS/1.4CUFT Dimensions I99x1 10x50mm ”lype No Output Tel. R&N Em. P.P. 8-150-5 5V. 30A +/-2% 150mV 78% 87 3450-75 7.5V, 20A +/-1% 150mV 80% 87 8-150-9 9V. 16.7A ~/-1% 180mV 80% S7 8-150-12 12V. 12.5A 6/-1% 130mV 32% 37 345045 15V. 10A +l-1% 130mV 84% S7 8-150-24 24V, 6.5A fl-1% 240mV 85% B7 3-150—48 48V, 32A +/-1% 240mV 86% B7 558 5qu $2435 555 is 4235 5555 ”mm $325 a 81 5 $5 M53 MMDZZEm 522me £9an 62m Zuajm 150m QZEQZSw quofwm é: «mwome aziuzgm mmozkzgjq £305 a osmium 5&5an «Doom 55on Egg 95 x0 . mmgoQ 8—150 SWITCHING POWER SUPPLY ELéfr‘flwEflflaA 3‘ r L ALIMENTATORE SWITCHING 8-150
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