Nautel ATU-HP Technical Instruction Manual Download Page 63

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Summary of Contents for ATU-HP

Page 1: ...gy s Cove Road Hackett s Cove NS Canada B3Z 3J4 T 1 902 823 2233 F 1 902 823 3183 info nautel com U S customers please contact Nautel Inc 201 Target Industrial Circle Bangor ME 04401 T 1 207 947 8200...

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Page 3: ...tomer 5 Warranty replacement parts and repair which are provided under items 2 or 3 shall be guaranteed for a period of ninety days from date of shipment or until the end of the original warranty peri...

Page 4: ...s from shipment repair and exchange of modules is at no charge to the customer When the warranty has expired a charge of 80 of the list price for all exchanged modules is made If the faulty module is...

Page 5: ...nt there is a risk of receiving a severe or fatal electrical shock ELECTROSTATIC SENSITIVE Indicates a part or assembly is or contains devices that are electrostatic sensitive To prevent damage to the...

Page 6: ...m oxide ceramic which is non hazardous during normal device operation and under normal device failure conditions These devices are specifically identified in the equipment parts list s DO NOT cut crus...

Page 7: ...ired Interfacing 2 5 2 2 5 1 RF Output Feed Cable 2 5 2 2 5 2 Remote Control Monitor Wiring 2 5 2 2 5 3 RF Input Cable 2 5 2 2 5 4 Ac Power Cable 2 5 2 2 5 5 Ground Connection 2 5 2 2 6 Pre Startup Us...

Page 8: ...ROUBLESHOOTING 5 1 GENERAL 5 1 5 2 SCHEDULED MAINTENANCE 5 1 5 2 1 Cleaning the ATU HP 5 1 5 2 2 Checking Hardware 5 1 5 3 CORRECTIVE MAINTENANCE 5 1 5 3 1 Replacing a Failed Fan 5 2 5 3 2 Checking Re...

Page 9: ...it Control 6 9 7 PARTS INFORMATION 7 1 INTRODUCTION 7 1 7 2 REFERENCE DESIGNATIONS LISTS 7 1 7 3 COLUMN CONTENT EXPLANATION 7 1 7 3 1 Ref Des Column 7 1 7 3 2 Description Column 7 1 7 3 3 Nautel Colum...

Page 10: ...2 1c Frequency Dependent Capacitors for High Power NDB Applications 2 9 2 1d Capacitors Ordering Information 2 9 2 2 Tuning Coil Inductance Values H 2 11 2 3 T1 Matching Transformer 50 Ohm Connections...

Page 11: ...oil NDB Low Power Series Connection 2700 640 H 2 14 2 12d Loading Coil NDB Low Power Parallel Connection 639 50 H 2 15 2 12e Loading Coil NDB High Power Series Connection 1200 300 H 2 16 2 12f Loading...

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Page 13: ...ATU HP Technical Instruction Manual Oct 06 11 Release Control Record Issue Date Reason 2 0 06 October 2011 Release 2 of product NAT40A...

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Page 15: ...1 3 PURPOSE AND SCOPE OF MANUAL This Technical Instruction manual provides the information required to install operate and maintain the equipment 1 4 PURPOSE OF EQUIPMENT The ATU HP interfaces and im...

Page 16: ...itry and a matching transformer and tuning capacitors The electrical wiring access holes are fitted with liquid tight connectors which can be tightened to ensure rodents dirt and moisture do not enter...

Page 17: ...0 5 accuracy Beckman 3010 Testing and maintenance Ac Voltmeter HP400E Testing and maintenance Oscilloscope Tektronix Model T922 Testing and maintenance Current Probe Nautel Part 195 9131 Contact Naut...

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Page 19: ...of the ATU must be located at a higher elevation than any possible snow accumulation to allow maintenance and to prevent the possibility of water accumulation NOTE Nautel ships the ATU HP with bracket...

Page 20: ...Page 2 2 ATU HP Technical Instruction Manual Issue 2 0 Section 2 Preparation for Use and Installation Figure 2 1 Typical Site Layout...

Page 21: ...ATU HP Technical Instruction Manual Page 2 3 Section 2 Preparation for Use and Installation Issue 2 0 Figure 2 2 Examples of Typical Installations Sheet 1 of 2 a T Antenna...

Page 22: ...Page 2 4 ATU HP Technical Instruction Manual Issue 2 0 Section 2 Preparation for Use and Installation Figure 2 2 Examples of Typical Installations Sheet 2 of 2 b Vertical Tower Antenna...

Page 23: ...A1J3 1 or A1TB3 6 Ground A1J3 2 or A1TB3 7 TX RX A1J3 3 or A1TB3 8 TX RX A1J3 4 or A1TB3 9 DE RE A1J3 5 or A1TB3 10 2 2 5 3 RF Input Cable A suitably rated good quality 50 RF coaxial cable should be u...

Page 24: ...ormation The following user determined information will minimize the start up time of the ATU HP It should be determined and recorded prior to equipment installation 2 2 6 1 Carrier Frequency Determin...

Page 25: ...able 2 1b for low power 500 W NDB applications or Table 2 1c for high power 1 000 2 000 W NDB applications to determine the particular values and quantities used for a given operating frequency Refer...

Page 26: ...9094 02 capacitor kit Capacitors pF and qty Capacitors pF and qty FREQ kHz 7000 3500 1750 875 430 218 FREQ kHz 7000 3500 1750 875 430 218 200 1 1 1 1 1 1 268 1 1 1 202 1 1 1 1 1 272 1 1 203 1 1 1 1 1...

Page 27: ...1 1 285 3 1 1 1 208 7 1 290 3 1 1 210 7 1 295 3 1 1 212 7 300 3 1 214 6 1 1 1 305 3 1 1 216 6 1 1 311 3 1 218 6 1 1 317 3 1 220 6 1 324 3 222 6 1 1 331 2 1 1 1 224 6 1 338 2 1 1 227 6 1 346 2 1 1 229...

Page 28: ...nector J3 is located on the lower right hand side of the cabinet See paragraph 2 2 5 3 for details e Connect the grounding cable from the antenna ground plane and the lightning ground rod s to the gro...

Page 29: ...12 a f for examples WARNING Use extreme caution near the tuning coils Extremely high RF voltages that may arc many inches of air breakdown path and cause severe RF burns are present when an RF input o...

Page 30: ...y four screws two on either side of the cabinet e Configure the RF wiring at the ATU control monitor PWB s terminal block A1TB1 and the matching transformer terminal blocks T1 TB1 and T1 TB2 as shown...

Page 31: ...the R TUNING LEDs on the ATU control monitor PWB during this procedure Figure 2 6 Flow Diagram Loading Coil Tuning Turn transmitter off Increase inductance to next higher setting as per appropriate T...

Page 32: ...nd the red wires should be terminated on A1TB1 5 and A1TB1 6 j Using the flow diagram illustrated in Figure 2 8 determine the antenna resistance by selecting the T1 tap settings that provide minimum r...

Page 33: ...er Table 2 3 Turn transmitter off Change taps on T1 to next higher antenna resistance as per Table 2 3 Turn transmitter on Wait for L NORMAL LED to turn on motor stops DETERMINE ANTENNA RESISTANCE If...

Page 34: ...ts associated LED and the R TUNING INHIBIT LED turn off WARNING Ensure the transmitter is off when making adjustments on the ATU HP Lethal voltages are present when any level of RF is applied to the A...

Page 35: ...une WARNING Ensure the transmitter is off when making adjustments on the ATU HP Lethal voltages are present when any level of RF is applied to the ATU HP Table 2 5 T1 Taps vs Resistance Ratio T1 Taps...

Page 36: ...tion If the variometer is further away from perpendicular return the loading coils to their previous tap s x Ensure the largest adjustment range is provided for the variable matching transformer If th...

Page 37: ...he L and R TUNING NORMAL LEDs are on it is likely that the antenna bandwidth is too narrow for the radiated signal The antenna bandwidth may be increased by increasing the antenna system resistance us...

Page 38: ...2 6a Loading Coil DGPS Series Connection 500 136 H Inductance H L1A input L1A output L1B input L1B output 480 1 13 1 12 460 1 13 1 11 440 1 13 1 10 390 1 11 1 10 350 1 10 1 9 320 1 11 2 9 275 2 11 2 9...

Page 39: ...2 6b Loading Coil DGPS Parallel Connection 135 20 H Inductance H L1A input L1A output L1B input L1B output 125 2 13 1 12 110 2 12 1 11 100 2 11 1 10 90 2 10 1 9 80 2 12 4 10 70 3 10 3 9 65 3 10 3 8 58...

Page 40: ...Low Power Series Connection 2700 640 H Inductance H L1A input L1A output L1B input L1B output 2500 1 14 1 13 2350 1 14 1 12 2250 1 14 1 11 2100 1 14 1 10 2000 1 14 2 10 1850 1 14 3 10 1750 1 12 2 10...

Page 41: ...ce H L1A input L1A output L1B input L1B output 620 1 14 1 13 580 1 13 1 13 555 1 13 1 12 520 1 12 1 12 460 1 11 2 12 400 1 11 2 10 370 1 11 2 9 340 1 10 3 10 300 1 10 3 9 290 2 10 4 10 260 2 9 4 10 23...

Page 42: ...ing Coil NDB High Power Series Connection 1200 300 H Inductance H L1A input L1A output L1B input L1B output 1150 1 14 1 14 1050 1 13 1 13 950 1 12 1 12 840 1 11 1 11 730 2 11 1 10 680 2 10 1 10 630 2...

Page 43: ...nce H L1A input L1A output L1B input L1B output 290 1 14 1 14 260 1 13 1 13 235 1 12 1 12 220 2 13 2 12 205 2 12 2 12 190 2 12 2 11 180 2 11 2 11 165 2 11 2 10 150 2 10 2 10 135 3 10 3 10 120 3 10 3 9...

Page 44: ...inductance in H use value selected from the appropriate Table 2 6 a f d Calculate the peak ATU HP output voltage VPK using either DGPS VPK 1 414 IA XL NDB VPK 1 414 IA XL 1 Mod 100 IA is the current r...

Page 45: ...ATU HP Technical Instruction Manual Page 2 27 Section 2 Preparation for Use and Installation Issue 2 0 This Page Intentionally Left Blank...

Page 46: ...if purchased after ATU HP installation Adding series resistance will reduce the reflected power level but will reduce antenna current WARNING It is recommended that additional safety precautions agai...

Page 47: ...nd R TUNING NORMAL LEDs to turn on motors stop ADDING SERIES RESISTANCE With transmitter operating in MSK mode at desired power level note reflected power on meter Is reflected power acceptable Note T...

Page 48: ...op ADDING SERIES RESISTANCE Set transmitter to operate in MCW mode Increase the modulation to the desired level Can mod depth be achieved with acceptable reflected power level Note T2 tap settings Not...

Page 49: ...g 2 16 Series Resistance Wires terminating on A1TB1 7 8 A Wire terminating on L1A input B Core connection from external load resistor Shield connection from external load resistor 0 1 1 3 1 0 8 7 1 6...

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Page 51: ...ATU HP Technical Instruction Manual Page 2 32 Section 2 Preparation for Use and Installation Issue 2 0 Figure 2 16 ATU HP Dimensional Information and Mounting Options...

Page 52: ...n emergency shutdown is required Remove RF input by having transmitter s RF output turned off or by disconnecting RF input coaxial cable from RF input connector J3 3 3 CONTROLS AND INDICATORS All of t...

Page 53: ...3 C58 S7 S6 S3 S2 R85 R84 R83 R79 R78 R77 R76 R68 R67 R66 DS2 DS1 B E4 E3 E1 U3 S9 S8 S4 R93 R92 R91 R86 R80 R69 R101 R100 DS4 DS3 DS18 DS11 C39 C35 C34 C28 C27 A E2 C33 C32 C30 R90 DS5 DS6 DS7 DS8 TP...

Page 54: ...uctance increase A1DS6 L TUNING INCREASE When turned on amber indicates that the ATU HP is attempting to tune by increasing the loading coil inductance A1DS7 L TUNING NORMAL When turned on green indic...

Page 55: ...ng has been inhibited by pressing the R TUNING INHIBIT switch A1S7 or via remote control A1DS18 12V B When turned on green indicates the 12 V B regulated low voltage power supply which supplies the re...

Page 56: ...ted to provide an antenna current sample monitored by the associated transmitter via a serial link of 4 V when the antenna current is 30 A A1R70 METER CAL Factory adjusted to set the series resistance...

Page 57: ...ing the ATU HP is no longer tuned The ATU HP will restore a tuned condition if automatic tuning is not inhibited A1S7 R TUNING INHIBIT When pressed in local mode only disables the ATU HP s automatic r...

Page 58: ...on particularly the controls and indicators section 4 3 FUNCTIONAL TESTS Successful completion of the following tests will verify the ATU HP circuits are within factory specifications 4 3 1 General Th...

Page 59: ...mechanism stops e Monitor travel of the limit switch actuator while pressing and holding DECREASE L switch A1S2 NOTE Release DECREASE L switch if the motor stalls before the minimum inductance limit...

Page 60: ...centered between the R MAX LIMIT and R MIN LIMIT positions 4 3 4 Initial Check of RF Tuning and Automatic Operation Check the tuning of RF circuits and the operation of automatic tuning drive circuit...

Page 61: ...nd a reflected power null has been obtained the RF circuits can be checked for optimum tuning as follows NOTE There are two scales for each of the forward power reflected power and antenna current par...

Page 62: ...urrent readings of the ATU control monitor PWB meter A1M1 and the current probe d If the readings in step c are within 5 of each other meter A1M1 is calibrated If not proceed to step h e Using a digit...

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Page 64: ...enance on the ATU HP turn off the associated transmitter Remove the ATU HP s front cover 5 2 1 Cleaning the ATU HP Clean the ATU HP cabinet using a vacuum cleaner and a soft bristle brush to remove lo...

Page 65: ...Install the ATU HP s front cover and restore the transmitter and ATU HP to operation 5 3 2 Checking Replacing the Inductive Tuning Motor There is no alarm that indicates the failure of the ATU HP s in...

Page 66: ...hecks position the ATU tuning coil using L TUNING INCREASE or DECREASE switches so that the limit actuator is facing the cabinet bottom inner coil is perpendicular to outer coil o Reinstall the ATU HP...

Page 67: ...and 14 from A2B1 from motor A2B1 h Loosen remove the two hex head Allen key screws that secure the motor to the chassis Note the position of the limit switch actuator for re installation purposes i T...

Page 68: ...rcuitry of the ATU HP It contains a servo probe forward reflected power probe current probe tuning drive circuitry for the resistive and inductive term power supplies fan control local controls analog...

Page 69: ...of the coil loss resistance and antenna series resistance to the desired output impedance of the resistive matcher which varies depending on frequency Selective taps provide a wide selection of transf...

Page 70: ...INHIBIT TUNE INC DEC R INC DEC L AC INPUT FROM XMTR RF INPUT 50 CURRENT PROBE PROBE SERVO AUTO DECREASE AUTO INCREASE 50 CURRENT SAMPLE 50 VOLTAGE SAMPLE LOCAL REMOTE 50 VOLTAGE PROBE FWD REFLD POWER...

Page 71: ...flowing in the 10 turn secondaries of transformer T1 the net dc output will be positive from one diode bridge and negative from the other 6 3 1 3 If the output of diode bridge CR9 CR10 CR17 CR18 goes...

Page 72: ...lternate half cycles The voltage at the cathode junction of diodes CR13 CR14 representative of the antenna current is applied to front panel meter M1 via selectable resistors to allow for high or low...

Page 73: ...ent_Sample inputs from affecting the resistive tuning 6 3 6 2 3 The INCREASE L and DECREASE L switches control the inductive motor movement and activate the inductive tuning motor and inhibit the Inc_...

Page 74: ...n count ceases for longer than ten seconds a FAN FAIL 1 or 2 alarm will be generated and the fan B2 or B3 will be turned off by the microcontroller 6 3 6 3 5 Transistors Q1 through Q12 and associated...

Page 75: ...its maximum inductance For a minimum limit an open circuit will be present on J1 6 of the limit switch PWB A4 This removes the ground normally applied to the ATU control monitor PWB s L Limit Min inpu...

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Page 77: ...32 16 Reference designations are listed alphanumerically in this column 7 3 2 Description Column This column contains the name and descriptive information for each part The key word or noun is present...

Page 78: ...designation lists are representative of the original equipment manufacturers of those parts To determine a specific part s manufacturer contact information enter the five character OEM CAGE code for...

Page 79: ...tel Limited 45496 Digital Systems 5Y407 Phoenix Contact Incorporated 50434 Agilent Technologies Incorporated 56289 Sprague Electric Company 56845 Vishay Dale Electronics Incorporated 57655 Nautel Main...

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Page 81: ...50 RPM CG 319A 50 POLY VOL 195 9040 Limit Switch PWB Assy REFDES NAUTEL DESCRIPTION VENDOR OEM CODE J01 JS12 Conn Plug D Sub 25 pin PWB Mt K22X B25P NJ 63590 U01 195 3051 QI49 Verified 195 3051 37338...

Page 82: ...BX104KRV 56289 C10 CCG07 Capacitor Ceramic 0 1uF 10 100V CKR06BX104KRV 56289 J01 JS13 Conn Socket D Sub 25 pin PWB Mt K22 B25S NJ 22421 R01 RAB25 Resistor MF 1K Ohms 1PC 1 4W MF1 4DL1001F 59124 R02 RA...

Page 83: ...5V 2917 T494D106K035AS 31433 C19 CTFS03 Cap SMT Tantalum 10uF 10 35V 2917 T494D106K035AS 31433 C20 CCFS07 Cap SMT Ceramic 0 1uF 10 50V X7R 0805 C0805C104K5RAC 31433 C21 CCFS07 Cap SMT Ceramic 0 1uF 10...

Page 84: ...ntalum 10uF 10 35V 2917 T494D106K035AS 31433 C58 CCFS04 Cap SMT Ceramic 0 01uF 10 50V X7R 0603 C0603C103K5RAC 31433 C59 CCFS07 Cap SMT Ceramic 0 1uF 10 50V X7R 0805 C0805C104K5RAC 31433 C60 CCFS07 Cap...

Page 85: ...200V 1A SMB MURS120T3 04713 CR11 QM47 Diode SMT Ultrafast 200V 1A SMB MURS120T3 04713 CR12 QM47 Diode SMT Ultrafast 200V 1A SMB MURS120T3 04713 CR13 QM47 Diode SMT Ultrafast 200V 1A SMB MURS120T3 0471...

Page 86: ...QDSS01 Diode SMT Schottky 30V 0 2A SOD 323 BAT54HT1 STATIC 04713 CR48 QDSS01 Diode SMT Schottky 30V 0 2A SOD 323 BAT54HT1 STATIC 04713 CR49 Not Used NOT USED 37338 CR50 Not Used NOT USED 37338 CR51 Q...

Page 87: ...RoHS 83330 DS19 QDLS03 Diode SMT LED Red 660nm 0603 597 5112 402 STATIC 83330 DS20 QDLS01 Diode SMT LED Green 560nm 0603 597 5312 402F STATIC RoHS 83330 DS21 QDLS03 Diode SMT LED Red 660nm 0603 597 51...

Page 88: ...TIP102 STATIC 04713 Q13 QBNS01 Transistor SMT NPN Switch Amp SOT 23 MMBT4401LT1 STATI C 04713 Q14 QBNS01 Transistor SMT NPN Switch Amp SOT 23 MMBT4401LT1 STATI C 04713 Q15 QBPS01 Transistor SMT PNP Sw...

Page 89: ...03 RK73H1JLTD1001F 59124 R031 RFFS38 Resistor SMT MF 1000ohms 1 1 10W 0603 RK73H1JLTD1001F 59124 R032 RFFS38 Resistor SMT MF 1000ohms 1 1 10W 0603 RK73H1JLTD1001F 59124 R033 RBP13 Resistor Film 1000 O...

Page 90: ...Resistor SMT MF 100Kohms 1 1 10W 0603 RK73H1JLTD1003F 59124 R072 RFFS32 Resistor SMT MF 332ohms 1 1 10W 0603 RK73H1JLTD3320F 59124 R073 RFFS38 Resistor SMT MF 1000ohms 1 1 10W 0603 RK73H1JLTD1001F 591...

Page 91: ...1 1 10W 0603 RK73H1JLTD1002F 59124 R111 RFFS50 Resistor SMT MF 10 0Kohms 1 1 10W 0603 RK73H1JLTD1002F 59124 R112 RFFS50 Resistor SMT MF 10 0Kohms 1 1 10W 0603 RK73H1JLTD1002F 59124 R113 RFFS50 Resist...

Page 92: ...tor SMT MF 1000ohms 1 1 10W 0603 RK73H1JLTD1001F 59124 R149 RFFS38 Resistor SMT MF 1000ohms 1 1 10W 0603 RK73H1JLTD1001F 59124 R150 RFFS38 Resistor SMT MF 1000ohms 1 1 10W 0603 RK73H1JLTD1001F 59124 R...

Page 93: ...4713 U02 UDLS05 IC SMT CMOS 8 Bit Shft Reg Par O P SOIC 16 MC74HC595AD STATI C 04713 U03 UDLS04 IC SMT CMOS 8 Bit Shft Reg Par I P SOIC 16 MC74HC165AD STATI C 04713 U04 UDLS05 IC SMT CMOS 8 Bit Shft R...

Page 94: ...3AG 4245 91833 XM01 Not Used NOT USED 37338 XT03 Not Used NOT USED 37338 XT04 Not Used NOT USED 37338 XT05 Not Used NOT USED 37338 XTB01 Not Used NOT USED 37338 XU05 Not Used NOT USED 37338 XU06 Not U...

Page 95: ...Resistor MF 100K Ohms 1PC 1 4W MF1 4DL1003F 59124 R044 RAC01 Resistor MF 100K Ohms 1PC 1 4W MF1 4DL1003F 59124 R052 RAC04 Resistor MF 182K Ohms 1 1 4W MF1 4DL1823F 59124 R053 RAB35 Resistor MF 6 81K O...

Page 96: ...Temperature Sensor PWB Assy 195 9089 195 9089 37338 B01 ZAP29 Motor 12Vdc Geared 1 RPM CG 319A 1 POLY VOL B02 195 9082 Fan Mod ZA46 195 9082 37338 B03 195 9082 Fan Mod ZA46 195 9082 37338 J02 195 907...

Page 97: ...bly detail drawing for detailed wiring information of these assemblies 8 3 PRINTED WIRING PATTERNS Printed wiring pattern information is beyond the scope of this manual Therefore detailed printed wiri...

Page 98: ...22 A2B1 A1TB1 12 14 White 22 B1 A1TB1 10 15 White 22 B1 A1TB1 09 16 White 22 B2 Red P1 01 17 White 22 B2 Black P1 03 18 Black 22 B2 Blue P1 21 19 White 22 B3 Red P1 02 20 White 22 B3 Black P1 04 21 Bl...

Page 99: ...e designation To obtain the full reference designation for a specific part this basic identifier must be prefixed with the reference designation assigned to all higher assemblies 9 6 UNIQUE SYMBOLOGY...

Page 100: ...the description to identify the appropriate figure number s if applicable 9 10 LOCATING A PART ASSEMBLY IDENTIFIED ON A SCHEMATIC The full reference designation assigned to a part assembly is the key...

Page 101: ...ENOTES TB3 DENOTES TB1 400 225W R5 225W R4 225W R3 RESISTOR 1T 7 1T 8 1T 1T 1T 4 1T 5 225W R8 225W R7 13 M 1T 9 12 8 1T 1T 1T 3 7 4 1T 1T 2 ANTENNA TO ANTENNA RF OUTPUT 230VAC 2 1 3 t TMP36G U3 C9 TAC...

Page 102: ...15 CLK_INH MC74HC165AD U11 4 F 16 VCC 5 G 7 QH 1 SHIFT LOAD 9 QH 1 SHIFT LOAD 13 C 14 D 15 CLK_INH 3 E 4 F MC74HC165AD U3 16 VCC 6 H FROM 5V 5V ANT_CURRENT_SAMPLE VOLTAGE_SAMPLE R113 10 0K R112 10 0K...

Page 103: ...S11 G 1820 R100 12V B C6 0 1 C7 0 1 12V B R3 2740 DEC_L SHEET 1 INC_L 12V B V_FAN 12V A 12V MURS120T3 CR35 C1 0 47 CR22 MURS120T3 CR24 MURS120T3 C2 0 47 3320 R54 121K R41 56 2K R34 1000 2W R27 1000 2W...

Page 104: ...number The numbers are assigned sequentially and are prefixed by the letters MD Drawings in this section are listed in Table 10 1 10 3 CONTENT OF MECHANICAL DRAWINGS Mechanical drawings are illustrat...

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Page 106: ...Dimensions mm inches Assembly Detail ATU HP Automatic Antenna Tuning Unit NAT40A Issue 2 0 Not to Scale Figure MD 1 Sheet 1 of 1 PART OF A4 PART OF A2A1 A5 A4...

Page 107: ...U13 C16 3 4 C17 C14 R9 3 4 3 C18 CR32 C19 CR15 2 C4 R7 E C B Q12 L3 R5 R6 C2 R4 C1 R1 R100 R86 DS2 C30 R84 DS16 DS17 DS14 DS13 C29 R72 R133 R131 R132 C53 C74 CR46 CR49 C72 R121 R120 C70 C56 R145 C68...

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