sunair ASB-850 Operation And Maintenance Manual Download Page 331

Page: 331 / 348

The document reference is online, please check the correspondence between the online documentation and the printed version.

Summary of Contents for ASB-850

Page 1: ...The document reference is online please check the correspondence between the online documentation and the printed version...

Page 2: ...The document reference is online please check the correspondence between the online documentation and the printed version...

Page 3: ...Ocala FI 34474 U S A Telephone 352 873 4000 Fax 352 854 6238 Email Techsupport sunairelectronics com TRAINING Sunair offers training programs of varying lengths covering operation service and maintena...

Page 4: ...The document reference is online please check the correspondence between the online documentation and the printed version...

Page 5: ...Receiver 4 3 l General 4 3 2 VHF Mixer Board 1A3Al 4 3 3 IF Fi ter Board IA3A2 4 11 4 12 4 12 4 13 4 15 4 16 4 16 4 4 4 5 4 6 4 7 4 8 4 3 4 Audio Board 1 A3A4 Exciter 4 4 1 General 4 4 2 Sideband Gene...

Page 6: ...icing 5 50 Alignment 5 13 5 8 6 Periodic Maintenance 5 5 5 6 Receiver Exciter Board Alignment 5 30 5 8 7 Removal of Subassemblies 5 5 5 6 l V H F Mixer Board 1A3Al 5 30 5 9 Schematic Diagrams 5 53 LIS...

Page 7: ...ai Head Front Panel 3 3 5 28 Even Channel Filter Board 1A2A2 5 J 03 4 J Receiver Exciter Black Diagram 4 3 5 29 Contra Head 2A Wiring 4 2 CA3053 Schematic of Ul and U2 4 14 Diagram 5 J 05 4 3 C3 and C...

Page 8: ...1 THIS PAGE INTENTIONALLY LEFT BL ANK 1 The document reference is online please check the correspondence between the online documentation and the printed version...

Page 9: ...crystal filters bath in the front end of the radio and in the IF section for sideband selection The first I F is well above the 30 MHz upper limit of the transceiver praviding the unusually high spur...

Page 10: ...ts The antenna coupler is connected to the 50 ohm 1 2 power amplifier output and automatically matches the antenna impedance to 50 ohms The coupler is designed to tune the wide variety of HF antennas...

Page 11: ...11ms duration POWER INPUT 27 5 VDC IO i 20 i at 2 0 amp receive 14 amp peak transmit DIMENSIONS Rcvr Exctr 112 ATR long case 4 875W X 7 62H X 16 8Liinches 12 38W X l9 37H X42 67LtCMl Add 1 6 H 4 13 cm...

Page 12: ...ON 29 db below 2 tone PEP output llUI Ac OISlc LlcVEL 40 db 1 3 4 ANTENNA COUPLER 1 4 RF POWER CAPABIL ITY 100 watts average VSWR 1 3 1 or better typical 1 5 1 maximum TUNING TIME 3 seconds typical 30...

Page 13: ...in Long Manual Maintenance ASB 850 Mtg Rack Assy RCV Exc RE 800 Mtg Rack Assy PA CPLR ACU 810 Strap Ground Connector HN Adaptor 1 5 EOUIPMENT REOUIRED BUT NOT SUPPLIED 1 5 I Antenna wire or integral a...

Page 14: ...olator Kit 1 6 6 Ancillary Kit consists of Tool Alignment Tool Alignment Key Hex Socket Allen Key Spline 6 Flute Card Extender Card Extender Card Extender 1 6 7 Head phones 1 6 8 RG 8 Coaxial Cable 1...

Page 15: ...SYSTEM POWER UP WARNING CONNECTORS INSTALLED BY THE CUSTOMER MUST BE WIRED IN ACCORD ANCE WITH INSTALLATION INSTRUCTIONS PROVIDED IN THE OPERATION AND MAINTENANCE MANUAL THE CABLE MUST BE CONTINUITY...

Page 16: ...1 THIS PAGE INTENTIONALLY LEFT BLANK 1 The document reference is online please check the correspondence between the online documentation and the printed version...

Page 17: ...nuir lnclude the following a Order Numbcr b Madel and Se rial Number L Nume of Transportation Agency 2 3 RESHIPPING INFORMATION The shipping cartons for the ASB 850 have been carefully designed to pro...

Page 18: ...be connected to the source through the aircraft circuit breaker panel using a 20 ampere breaker The Receiver Exciter receives aircraft 28V thraugh a SA SB fuse mounted in the PA Cplr Ali low level vol...

Page 19: ...operly the power will be essentially zero on the watt meter in the 11011 operating band Note The SUNAIR ASB 850 PA filters are of the Jow pass type so a low band frequency could pass through a higher...

Page 20: ...circuit will not be damaged by signais up ta 4Y peak ta peak No Connect on PA out JJ i Js Contrai PA CPLA J1 J4 R F J2 28 V P S 15A J2 AEC EXC Contrai J1 RF Head TO CHECK COUPLER TUNING REMOVE 50 OHM...

Page 21: ...if ungrounded Transmitter frequencies are genernlly determined by the area of operation and stations to be worked These in turn can affect the antenna selection If most of the frequencies are above 5...

Page 22: ...Hzer Tuner 29 to 45 Foot V Grounded or lnsulatad or lnsulated Ground c 22 to 45 Foot Straight Grounded or Ungrounded Antenna Figure 2 3 Typical Antenna Configurations Ground or 1nsulate The document r...

Page 23: ...ound a 10 ta 20 Foot To Horizontal Stabilizer Ground b 10 ta 20 Foot Ta Wing Figure 2 3 ypica Antenna Configurations Cont 2 7 The document reference is online please check the correspondence between t...

Page 24: ...lator 2 60 Feet lnsulated Antenna Wire 3 nsulated Tension Unit 4 Shackle AN 115 B 5 Vertical Fin Anchor Not Supplied 6 Wire Retraction Tool 7 Installation Suggestions Table 2 1 Antenna Kit Components...

Page 25: ...4 ANTENNA GROUNDING METHOD For straight grounded antennas see figure 2 5 the antenna A from feed through insulator Item 1 Table 2 1 is fed through the insulated tension unit Item 3 and clamped or tie...

Page 26: ...shown Wind wire around connector bolt B 3y ta 4 turns lnstall terminal lug E of antenna lead and secure with Iock nut F as shown in Fig 2 6 A 2 8 6 INSULATED TENSION UNIT Application of an Insulated...

Page 27: ...D S OO Kf i 20 10 KH2 zO KHi 22 1 Kl li 23 100 t i 21 10 KHi z 5 100 KHi 23 BANC BA IO 7 100 KHZ 2 IOKHZ 2 1 lO Kt Z 22 100 KHZ zZ IA J RF U11 p lBVOC zevoc Al AL V5Wll BAND 5 SPllRt K Yl Nt SA IO 7 S...

Page 28: ...pass over braid 7 Caution If 8033007508 or 8033008008 are used care should be exercised to avoid use of excess heat on the braid to prevent melting the inner conductor insulation Conductor insulation...

Page 29: ...X 21 2SMAX 7 6 2 MAX J SUNAIR ASB 850 D J b lP r r 69 MAX _ _J _ 60 MAX 2 2 1 l 9 B 1 0 4 4 4 107 25 oos Figure 2 10 Amplifier Coupler Outline Dimensions ACU 810 2 13 The document reference is online...

Page 30: ...li Q NAIR ASB 850 1 THIS PAGE INTENTIONALLY LEFT BLANK 1 2 14 The document reference is online please check the correspondence between the online documentation and the printed version...

Page 31: ...UNT MOUNTING CUTOUT JA l J2 0 l fil E 1 c J _j_ OPTIONAl lOW PROFILE MOUNT B l 16 3 2 J I 20 l DIA TVP UltTYP rl_j_ 1 3 1YP t J L l 69 TYP TYPICAL MOUNTING PATTERN NOTE 1 A HE GHT REDUCTION Of l NCHES...

Page 32: ...suNAIR ASB 850 1 THIS PAGE INTENTIONALLY LEFT BLANK 1 2 16 The document reference is online please check the correspondence between the online documentation and the printed version...

Page 33: ...0 CG 16 LBS 16 BBMAX 1 B 57 MAX 2 4 SUNAIR ASB ssi 1 CG 1 k 005 b D 4 0 __ J 60 M AX _j _J l 407 L 3 Figure 2 12 Receiver Exciter Outline Dimensions RE 8001 2 17 The document reference is online plea...

Page 34: ...SUNAIR ASB 850 1 THIS PAGE INTENTlONALLY LEFT BLA NK 1 2 18 The document reference is online please check the correspondence between the online documentation and the printed version...

Page 35: ...UTOUT __ OPTJONAL LOW PROFILE MOUNT t 0 201 DIA yp 81 TYP _j l 38 TYP t 69 TYP TYPICAL MOUNT NI PATTERN INSTALLATION DIMENSIONS FOR ASB 850 RECEJVER EXCITER NOTE l A HEIGHT llEDUCTION Of 1 INCHES MAT...

Page 36: ...SUNAIR ASB 850 1 THIS PAGE INTENTJONALLY LEFT BLANK 1 2 20 The document reference is online please check the correspondence between the online documentation and the printed version...

Page 37: ..._ oazo9bo 2 63 MAX ooODDOOo i 5 365 oo s RESERVE SPACE FOR CAIHING AND CONNECTORS WEIGHT 1 8 L8S Figure 2 14 Control Head Outline Dimensions SCU 80 2 21 The document reference is online please check t...

Page 38: ...SUNAIR ASB 850 1 THIS PAGE INTENTIONALLY LEFT BLANK 1 2 22 The document reference is online please check the correspondence between the online documentation and the printed version...

Page 39: ...shed in Selects Upper Sideband mode when pushed in Starts antenna coupler tuning cycle at frequency selected Contrais the level of the receive audio to rear panel audio connector 2A3J2 and headphone j...

Page 40: ...ote Contrai Receives 27 5 YDC and ALC signais from AMP COUPLER Unit Supplies filtcr channcling in formation to AMP COUPLER unit Input to recl iver and output of exciter goes to AMP COUPLER unit Test m...

Page 41: ...ear Panel ground stud Tie to airframe ground 1 MHZ 10 KHZ lg knob lg knob VOLUME 10 MHZ CONTROL sm knob XMIT READY LIGHT TUNE FAULT LIGHT LSB SELECT AM SELECT LED DISPLAY USB SELECT 100 HZ lg knob Fig...

Page 42: ...should be illuminated LED frequency display should indicate frequency of operation NOTE If selected frequency is below 2 0 MHz the display will nash on and off indicating un usable frequency Audio no...

Page 43: ...d mixing This local oscillator signal is used as a product detector injection on receive and as a carrier gencrator on transn1it This reference is de rived in the Spectrum Generator assembly IA4AI The...

Page 44: ...1 THIS PAGE INTENTIONALL r LEFT BLANK 1 The document reference is online please check the correspondence between the online documentation and the printed version...

Page 45: ...er During the Prcset interval the clock is disabled and the counter is loaded or preset to a count determined by the settings of the frequency contra switches The frequency contra information is entcr...

Page 46: ...er sub sequent frequency division in the VHF Divider 4 6 IA4A4 is used to phase Iock the VCO to the proper frequency The second L O is also generated in this assembly The inputs to this assembly are 2...

Page 47: ...r Q4 heterodynes the 81 25 MHz mixer output and the VCO sample from the VCO SUNAIR ASB 850 asscmbly IA4A5 The VCO sample is fed to the mixer through balun transformer T3 which trans forms the signal t...

Page 48: ...to be in a l state 4 8 Also the outputs of U 3C and U130 and there fore the clear inputs to U7 are forced to a l state U7 therefore counts in its normal divide by four mode During the preset interval...

Page 49: ...ln the phase deteetor U 12 the frequency and phase of the output of the pre set counter is compared with that of the 25 kHz SUNAIR ASB 850 1 VCO FREQUENCY RANGE MHz 91 2500 to 101 2499 101 2500 to 1l...

Page 50: ...R26 Cl 1 and R27 and RF bypass network R28 Cl 2 R29 and Cl 3 Fine steering voltage from the phase detector in the VHF Divider assembly IA4A4 is applied to varactor diode CR4 through the loop filter R...

Page 51: ...e 3rd LO 10 5 MHz output The blanking duration is approximately l OO to 200 msec and is controlled by the lime constant of the differentiating network ln case b a negative going pulse is formed by dif...

Page 52: ...bines the 2nd l F sig nal with tile 3rd local oscillator 10 5 MHz giving an audio signal vhich reproduccs the original trans 4 12 mitted audio The audio is fcd to a 600 ohm line driver and to a fixed...

Page 53: ...he balanced mixer and fed through a matching net SUNAIR ASB 850 work LIO and C41 into filter FLl at 91 25 MHz The filter impedance is approximately 4000 ohms hence the need for matching from the low i...

Page 54: ...nd RI 9 A voltage ol approximately SVDC exists across RI 9 as a result which turns off CR3 and CRS CR2 is turned off because the cathode is more positive 6V than the anode 4V So the signal is al owed...

Page 55: ...is made more positive causing Q12 to conduct lightly at first then more heavily to pull down the AGC voltage With the RF GAIN CONTROL fully counter clockwise it should be possible to completely disabl...

Page 56: ...d then is amp ified and fed to the balanced mod ulator The balanced modulator takes an R F signal 10 5 MHz from the 3rd local oscillator amplifier and audio from the microphone lt then suppresses the...

Page 57: ...uppressed carrier signal output is on oin 16 of IA3A3 Pl R F carrier energy for switching the balanced SUNAIR ASB 850 modulator is suppliccl through pin F of 1A3A3 PI and amplified by Q l 4 4 2 3 AUTO...

Page 58: ...nsistor Q2 to limit its output whcn eithcr the transmitter output has reached 1OOW peak or the output transistor voltage rating is in danger of bcing excecded by a high voltage standing wavc ratio VSW...

Page 59: ...he P A receives the signal SUNAIR ASB 850 Whenever the P A curren t exceeds a preset thresh hold a DC voltage appcars at pin U of IA3Al PI This turns Q4 on rcducing the gain of Q3 which decreases the...

Page 60: ...rent to the transceiver 4 5 3 5 VDC REGULATOR lAl Ul is a complete 5 volt regulator in a standard T0 3 package It is mounted on the main chassis along with 1Al QI and receives its voltage from the reg...

Page 61: ...pleted and the SUNAIR ASB 850 transceiver is ready to transmit When the trans ceiver is keyed this lamp acts as a modulation indicalor 4 8 AMPLIFIER COUPLER UNIT ACU 810 4 8 1 GENERAL FIGURE 5 31 Low...

Page 62: ...f the band switch is accomplished by applying a ground to any of the band control lines This causes the relay K1 to be energized in turn energizing the motor causing the open seeking wafer to rotate u...

Page 63: ...nsation for the voltage sample The voltage sample is rectified with diode CR3 and lime constant R3 and C3 The voltage sample is adjusted to be equal to the current sample with the output of the detect...

Page 64: ...bypasses 4 8 4 2 4 AMPLITUDE DETJ CTOR PHASE DE TECTOR AND RFFLECTED POWER DETECTOR REFERENCE The three detectors are all referenced to a floating voltage 12V REF This action is required because ail t...

Page 65: ...12 VDC down to approximately 8 volts When QI 7 rires a pulse is generaled across R48 This posilive pulse saturates Q 18 The collector of SUNAIR ASB 850 Q18 drops to ground and CR2 l re sets the TUNE 1...

Page 66: ...t ground anytime the FAULT BSMY is set logic 1 4 26 on pin 3 of 04 The READY light is driven by Ql 1 and is saturated by pin 1I of U4 This will occur when he tuning cycle is complete and the unit is r...

Page 67: ...e is at 12 volts When the unit is in the receive mode the interlock line rises to 12 volts CR22 and R8 set the threshold of the reflected power amplifier and connect to the gain control potentiometer...

Page 68: ...ven elements L4 and Cl from moving during the duration of the CPLR TUNE pulse If the unit is already tuned the home functions are inhibited and the green ready light cames on immediately Cf S is used...

Page 69: ...J3SMV when SWl2V is applied to 3A2 CR 23 re sets the Tune BSMV when nominal 28V is app ied to 3A2 if the coupler is in the tune mode Tune BSMV is set This function not used in the ACU 1 SO Sets the F...

Page 70: ...are interrupted for various functions while the closed loop tuning is in progress The 50 and the 50 lines are two control lines from the contro logic board 3A2 and signify that the reflected power has...

Page 71: ...During the normal tuning portion of the tune cycle when there is no Home Force Lmin Lmax Cmin or Cmax conditions the level changers drive Q6 Q7 Q13 and Q14 in a normal SUNAIR ASB 850 j closed loop rn...

Page 72: ...o a logic 1 level This signal is fed to pin 9 of U2 and co111pared with the greater than 50 ohm logic iurut 4 32 on pin 1O Whl ll bolh are logic 1 a Jogic 0 appears on pin 8 of lJ2 The logic 1 across...

Page 73: ...initiated ogic 0 appears on the Cl Home line and a logic 1 appears on pin 3 of gate U2A This logic 1 is fed through R22 to the base of Q7 and the variable capacitor is forced to run toward Cmax This...

Page 74: ...drive voltages When the L4 Force BSMY is set the base of Q13 is driven and 4 34 if the amplitude error is greater than SO ohms then Q14 wou d also be turned on Q l S also prevents this from occurring...

Page 75: ...5 CR19 CRI 1 CR30 UNE Cmin Cmin 50 50 Lmin O greater than 50 50 50 FUNCTION Removes the drive voltage rom the positive phase driver when the capacitor reaches 1ninin1un1 C to prevent turning on bath s...

Page 76: ...ch closes to ground CR7 resets the Cl Home BSMV and removes the drive frorn R22 at the base of Q7 which had driven the capacitor toward maximum If there is error voltage frorn the negative phase level...

Page 77: ...d Shorts out the drive to Q 14 when the re11ected power is Jess han the threshold CR3S isolates the drive from the col ector of Q20 from pin 3 U4 CR36 isolates the drive from pin 3 of U4 from the coll...

Page 78: ...sed in detail 4 38 4 8 4 5 l C6 HOME BSMY This BSMV consists of Ul A and Ul B and associ ated circuitry Its purpose is to remove ail capaci tance from the inductor L4 when a tuning cycle is initiated...

Page 79: ...0 pf is reached At Lhis time the first step of C3 will be inserted If the C6 advance BSMV is set and C6 reaches the home position CR21 will reset this BSMV SUNAIR ASB 850 4 8 4 5 4 KI DRIVER Transisto...

Page 80: ...a agie l on pin 8 of U3 and C3 is advanced 4 40 3 L MIN C MAX AND C3 JS NOT IN THE HOME POSITION If during a tuning cycle the inductor reachcs minimum L and the capacitor reaches maxi mum capacity an...

Page 81: ...sing the C3 motor to a lvance When the C6 home BSMV is not set C6 motor not homing and the C6 contrai wafer cornes to position 16 U2 pin 8 has a logic O CRS causes the C3 motor to advance If the C6 ho...

Page 82: ...or the other side of the servo motor A negative drive on pin 4 causes a positive voltage between pin 6 and pin 7 and the servo motor will turn in the opposite direction than it did for negative drive...

Page 83: ...of QI QI R2 R4 and C6 form a boot strap circuit For each SO pulse dpplied to the base of Q1 capacitor C6 is charged up to the peak value of the pulse The next pulse increases the voltage on C6 and sub...

Page 84: ...mains in titis position until another Lmax pulse is generated At this time C6 will advance to position 23 This action will continue one advance of C6 for each Lmax pulse until C6 reaches position 16 B...

Page 85: ...3 C6 Antenna Modification Capacitors SUNAIR ASB 850 1 TO E2 100 PF ___ N OPF OPF 9 2 5 PF __ _ _j C 3 M IOOPf 1 L j K 1 J 1 EE IOOPF IOOPF JOOPF IOOPF IOOPF lOOPF IOOPF IOOPF IOOPF OOPF OOPI C3 C O CH...

Page 86: ...1 SN3 REAR 1 2 1 lt lfl 0 u 100Plt v 70PFl1 r OPF t 8 25PFjf _ _ C3 __J w I 0 4 r Cl 9 u r P9 W K L JCDHE ABF f f iT ft Y fff J9 Figure 4 4 C3 C6 Antenna Modification Caracitors Rev H and higher 4 46...

Page 87: ...itter This action pulls in the pad relay to assure a near 50 ohm Joad on the transmitter To set the Cl Home BSMV and the L4 Home BSMV on 3A3 To prevent getting a false tune in case the transmitter pow...

Page 88: ...dded capacity has raised the real part of the antenna to greater than 50 ohms nnd bolh elements tune to null 4 8 4 11 3 TERMINATION OF THE TUNE CYCLE When C1 and L4 are close to the correct values alo...

Page 89: ...se to the front panel Carefully separate the top cover from the bottom pan by raising the rear of the cover first 5 4 PERFORMANCE TEST The fo lowing tests will provide overall perform ance data on thi...

Page 90: ...ctor on the PA coupler front panel e Set remote control switches and controls per Table 5 1 5 2 Refer to Figs 5 11 5 28 and 5 30 for interna wiring diagrams of the three units SWITCH OR CONTROL POSITI...

Page 91: ...0 0 G SCREWS TOP COVER REMOVAL REMOTE CONTROL UNIT REAR VIEW 1 SCREW TOP COVER REMOVAL 0 0 0 ____ TOP COVER REMOVALI 2 SCREWS LIFT THIS END FIRST JI ______ _ _ _ Figure 5 1 Caver Removal for ASB 850...

Page 92: ...ide of 1A4A6 L2 ocated beneath chassis on synth mother board PROCEDURE Push ON button in Read voltage on VOM Read voltage on VOM Read voltage on VOM Read voltage on VOM REOU RED PERFORMANCE ON button...

Page 93: ...VTVM read ing of 10 db on 1V scale lncrease rf signal generator output ta 250 000 microvolts Depress AM switch set signal generator at 10 microvolts w th 30 1 kHz modulation Turn SOUELCH contrai fu l...

Page 94: ...i 1A3A3 R55 on Sideband Generator board ta give a peak reading of 70 7 VRMS on the HP410B 1 Depress LSB switch Adjust 1A3A3 C25 and R34 on sideband generator board alternately unti VTVM reads below 0...

Page 95: ...A1 U2 and output wave 200 nsec rep rate associated wiring b Spectrum Gen 1A4A1 for shorted input 1 2 Freq Std Same as step 1 above except connect Frequency Measure frequency lf out of toleran remove f...

Page 96: ...a ignrnent See section 5 5 2 2 VH F VCO Coarse Steering Voltage see table 5 8 If faulty check R1 thru R11 located on the back of the 1 MHz switch 1A1S2l Ais check associated remote contrai switch wir...

Page 97: ...s ground 23 0 1 1 2 A l indicates open circuit to chassis ground Table 5 2 10 MHz Switch l 0 1 1 l 0 3 A Il readings taken with VCO 1A4A5 disconnected from XIA4A5 XI A4A4 Pin Numbers Function 7 8 1 MH...

Page 98: ...1 1OO kHz 2 100 kHz 0 0 0 1 0 0 1 1 1 0 0 1 0 0 1 1 1 0 0 1 3 Ail readings taken with VHF Divider JA4A4 disconnected fromXJA4A4 XIA4A2 Pin Numbers Function R 15 2 3 10 kHz 2 2 l 0 kHz 0 0 0 0 0 0 0 0...

Page 99: ...Switch 0 0 0 l l 0 l 1 0 0 0 1 1 0 l l 0 0 0 1 3 Ali readings taken with Low Digit Generator A 4A2 disconnected rom XJA4A2 XlA4A2 Pin Numbers Function L l l 10 M 2 3 100Hz 2 2 100 Hz 2 1 100Hz 2 100 H...

Page 100: ...Coarse Steering 1 MHz DIAL X IA4A5 pin VOLTS 0 1 37 1 1 78 2 2 18 3 2 75 4 3 31 5 4 12 6 4 93 7 6 15 8 7 85 9 9 56 Ali voltages above measured V th 20 000 ohm volt meter Variations of t5 are perrniss...

Page 101: ...ynthesizer operation PROCEDURE REQUIRED PERFORMANCE 1 20 MHz ref align Oscilloscope probe at 1A4A1pin1 Connect fre Tune L2 L3 L4 for maximum output Minimum output of 300 mv p p sine wave on oscil ment...

Page 102: ...E Set generator levet ta 250 mv RMS Tune LB L9 L10 for maximum output on RF volt rneter i oT_EJ Adjustments interact and must be repeated until no further increase in output can be obtained Tune L10 f...

Page 103: ...ncy to 17 000 MHz using the frequency c iunter and set its eve ta 250mv AMS TO RESIST VE__ DRAIN PA D A OF OK J A4AI l 4W j Q6 SIGNAL 1 I GEN 1 1 RG58 U 1 56 1 1 COAX j l 4W 1 1 TO GNO L __ _J PLANE 6...

Page 104: ...O evel less than 0 6V Logical 1 lever greater than 2 2V If out of specification check U2 and associated circuitry V 0 M shoutd indicate approximate y 1 SV NOTE If V O M reads approximate y O 8V or 5V...

Page 105: ...U9 U10 and U11 Output frequency of 1 5055 MHz 2 Hz V O M indication of 1 95 0 25V NOTE a If V 0 M indication is out of tolerance but frequency is correct procede ta step 5 and a ign VCO QI b Ifbothfr...

Page 106: ...not be obtained refer to sche matie and check U8 Fol ow the table b low 10 kHz 1 kHz 100 Hz DJAL DIAL DIAL FREOUENCY 2 Hz 0 1 0 1 501 aMHz 0 2 0 1 5020 MHz 0 3 0 1 5030 MHz 0 4 0 1 5040 MHz 0 5 0 1 5...

Page 107: ...alignment Set 1 kHz and 10 kHz dia s to 5 Set 10 kHz dia ta O Tune L3 for a V 0 M indication of 1 95 0 25 volts Leave 1 kHz and 1OO Hz dials set at 5 Tune CS for a V O M indication of 1 95 0 25 volts...

Page 108: ...it board ground plane Set the signal nerator frequency to 19 45 MHz using the Frequency Counter Set the gen erator level to 250 mv RMS and connect as shown above PROCEDURE Tune L 13 for maximum O Jtpu...

Page 109: ...ltmeter read ing adjustments interactl As the tuning progresses reduce the gen rator evel to keep the RF volt meter readi ng be ow 1OO mv ri MS Careful y repeak the slugs on L1 L2 L3 and L4 A point wi...

Page 110: ...ect 1 pt capac tor from L21 and connect to the high sicle of L36 Disconnect 1 pt capacitor tram L36 and connect ta the high si of L20 PROCEDURE Tune L17 until the circuit breaks into oscil lation as e...

Page 111: ...signal generator as shown below RES STIVE TO HIGH PAO SIDE 1 JOK 1 LB f 4W SIGNAL _L 1 GEN 1 J RG B U 1 061 1 COAX 1 l 4W 1 1 1 TO GND L __ j PLANE PROCEDURE Carefully repeak L20 L36 and L21 for maxi...

Page 112: ...repeak L7 and LB for maximum indication on AF voltmeter adjustments interactl Set remote contrai frequency diats 6 ta 29 9999 MHz Adjust R54 for a reading of 600 mv p p on oscilloscope Set frequency d...

Page 113: ...ow the transition frequency and fess than 0 9 volts above the transition frequency 10MHz 1 MHz 1OO kHz DIAL DIAL DIAL 0 0 1 0 0 2 0 0 3 0 0 4 0 0 5 0 0 6 0 0 7 0 0 8 0 o 9 REOU RED PERFORMANCE VOM ind...

Page 114: ...ion frequency and ess than 0 9V above the transition frequency 10MHz 1 MHz 100 kHz DIAL DIAL DIAL 1 0 0 2 0 0 2 9 9 1 1 1 REQU RED PERF JR lANCE l lTransition Freqi ency i 1 kHz 1 11 0 MHz 12 0 IVlHz...

Page 115: ...ormance Repeat steps 1a and 1b unti bath conditions are satisfied Set 10 MHz frequency selector switch 1A1S1 ta 1 Set 1 MHz frequency selector switch 1A1S2 ta O Adjust L4 for required performance Leav...

Page 116: ...isfied Set 10 MHz frequency selector switch 1A1S1 to 1 Set 1 MHz frequency selector switch 1A1S2 to 6 Adjust L12 access hale neer 1st L 0 output con nectar J1 for maximum eve Set 10 MHzfrequency selec...

Page 117: ...selector switch 1A1S1 ta 2 Sequence the 1 MHz fre quency selector switch 1A1 S2 from O through 9 Remote contra 10 MHz frequency selector switch 1A1S1 position O 1 2 Remote contra 10 MHz frequency se...

Page 118: ...and SSB with microphone at 71 VRMS 8 VRMS If necessary turn potentiometer R 16 CW for more drive or CCW for ess drive Adjust R16 ta a drive evel just greater than that required for minimum rated outpu...

Page 119: ...rovide 10 db reading on 1U sca e Rock generator fre quency unti peak is observed lncrease signal level ta 250000 microvolts Adjust R10 unti 10 db total audio change is recorded Connect actua microphon...

Page 120: ...1 0 1 1 1 0 0 0 0 0 1 0 1 0 0 1 1 1 0 0 1 0 1 1 1 0 1 1 1 2 2 IC Pin 2 JC Pin l Low Low Low Low Low High Low High High Low High Low High High High High Low Low 1 ow Low Segment Identification a pin 1...

Page 121: ...does not pull in TUNE CONTROL relay on 3AlAI 4 Defective TUNE CONTROL relay 1 Defective 3A2 board probably 3A2QI 2 2 Broken wire in cable 3 Defective bulb 4 No 12 VDC or 5 VDC on antenna coupler Same...

Page 122: ...R6 open 3 3A5 faulty 4 Bad motor 5 Reflected power detector faulty 6 3A2Ul faulty l Short on 28V ine in coupler 3A2QIO faulty 2 B oken cable wire 3AlA K2 relay orbroken wire in cable 1 L max or L min...

Page 123: ...ld be readjusted l L max switch not working properly 2 C3 and C6 assembly not working properly 1 Antenna or lead in arcing 2 Antenna tuner arcing internally 3 Frequency of transmit signal shifting fro...

Page 124: ...e 2 Bad Cl motor 3 Cl servo amp bad 1 Shorted IC on 3A2 3A3 or 3A4 Short on l 2V line Table 5 10 Fault Isolation Table Cont REMEDY 1 Repair by replacing faulty components 2 Reduce gain contrai 3 Repai...

Page 125: ...tune cycle SV Exists ahy time the transceiver is turned on This voltage is not switched from the tune cycle to the normal receive mode 5 8 2 J TEST FOR PRIMARY VOLTAGES Apply 28 VDC input to the ante...

Page 126: ...ge Notes NOM 3AI Al K2 not energized TUNE 3Al Al K2 energized 1 During the TUNE cycle this voltage will be zero until the PAD relay is de energized and then it should rise to approximately 9 VDC 2 Wil...

Page 127: ...SV SV SV 4 s 6 7 8 12V 12V 12V 9 RF Det Out 0 3 SV JO PA FLT Output Note 2 Note 2 11 Ground 0 0 12 13 14 15 16 Fault Note 1 Note 1 17 18 Ground 0 0 Table 5 12 3XA8A2 Connecter Voltages 3XA8A2 Connect...

Page 128: ...and 5 16 list the voltages for these three assemblies 5 40 5 8 3 GROUNDING TEST THAT CAN BE PERFORMED Certain functions can be simulated by removing subassemblies and graunding the pins of the connect...

Page 129: ...l Al K2 energized 1 If C6 in the home position Logic O if not LogicBl 2 Logic l unless C6 is on position 16 3 Logic O only when TUNE cycle initiated 4 Logic O only when C6 in 1OO 300 500 800 or 1200 p...

Page 130: ...ed NOM 3AlAlK2 not energized TUNE 3AlAIK2 energized 1 12 or 28 VDC pulse when CPLR TUNE pulse generated 2 4 to 8 VDC when 30 to 40 watts input to coupler 3 12 or 28 VDC when transmitter no keyed Depen...

Page 131: ...27K 1 20 r 1K R33 220 lei R 4 CZOl i 1 M C CW OUTPUT R23 47K E BO Bo f _L UH 3 CUT 17 J_Cl9 17 R41 17K CR4 N4004 CN Ol R3S CIB ZZ J 01 Cl4 00 5 15 4 L j f 1 f en 100 L OK 1CZ4 lC2 01 T 01 nie 7 1 7 li...

Page 132: ...150001 C30 Capacltor lSUF l5V 1960 1 0281720002 CRl 1 Diode Rectifier 1N4004 0405180004 CR2 1O odo Roct f oc 1N4004 1 04051800041 CR3 Diode Rectifier 1N4004 0405180004 CR4 Diode Rectifier 1N4004 04051...

Page 133: ...O 8 2 5V VRt F NON NV 4 3 INl f f R 7 K 1 A R 2 CR l CR 2 c 87 0 N44 41 IN44 4 0 1 Nv __ _ __ _ _ _ ___ Y V v i R3 _ CR3 IR8 c C4 IIOOPF f 1MEC MP 820 S 2K 22ouF 1 o J OV 7 Yc IOvouT V t 8 41 V EF A 7...

Page 134: ...tor PNP Si 2N6040 Reslstor 1 K o0 o J 4W i Resistor 820 10 o 1 4W 1 Resistor lM 10 o 1 4W Resistor 3K 5o o 1 4W 1 Resistor 0 11 5 2W 1 Res stor 30 5 l 4W Resistor 3 66K lo o l 4W j Resistor 5 62K lo o...

Page 135: ...D OP ND 3 INPUT BP ND 4 A ND 3 BAND BAND S _ND S BAND 7 ES 2 BVDC OUTPUT INPUT BA ND 7 OUTPUT Figure 5 26 Filter Module 1A2 lnterconnection Diagram 5 99 The document reference is online please check t...

Page 136: ...1THIS PAGE INTENTIONAUY LEFT BLANK 1 The document reference is online please check the correspondence between the online documentation and the printed version...

Page 137: ...lll l 4 f O IUI 0 1 E 2200 B20 u LI L14 Ll i c i LIB 2 2 UH 87 1 0 160 22 UH C2 037 0 UF Q UF R 3 IOK E B ND C40 C44 MHz 7 L2 l 22 CRB C46 47 Ll 3 C47 C49 L24 22 UH 180 100 ZZUH C 39 C O 0 1 LIF 0 UF...

Page 138: ...0002 C26 Capacitor O IUF 50V X7R 20 c 0281610002 i C27 Capac tor 430PF SOOV OMIS 2 0282370005 C2B Capacitor 2200PF SOOV DMI9 2 o 0281360006 C29 Capacitor 250PF SOOV DM15 2 028I 00004 C30 Capacitor 820...

Page 139: ...O l UF O UF R4 330 IW Lo 1 0 2 2 UH J O l UF 18Y E Bc __ o 1 C40 J 0 1 UF El 7 loO 1 0 1 0 2W E El E3 E4 z i i 0 UI 0 OO Ob 1 0 o 2 u w u w g u w li NOTES UNLESS OTH W SE St t C IF E0 1 ALL CAPAC TOR...

Page 140: ...SIOPF soov DMI5 2 028I230005 C32 Capacitor 680PF SOOV DMI9 2 028229000I C33 Capacitor IIOPF 5COV DMI5 2 028I46000l C34 Capacitor 27PF SOOV DM IS 2 0282320008 C3S Capacitor 220PF soov OMIS 2 028I420009...

Page 141: ...w 0 2A Pl O w rb1 2A 3 Pl Z si 2A3 1 1 w OOH 2A3P NOTE For use with ASB 850 connect jumper between E9 E16 R Z 4 1 SQ ELCH CV rn R 4 OO D M CC J D54 REP JY G l N XMlT SUNAIR ASB 850 2A 3P 1 rR c c w 1...

Page 142: ...422 l I l 8W 0194030008 R3 Resistor 422 l I l 8W 0194030008 R4 Resistor 301 1 o l 8W 0194150003 RS Resistor 340 1 l 8W 0194910008 R6 Resistor 100 l o l BW 0194890007 R7 Resistor 200 1 l 8W 0194270009...

Page 143: ...01 1 c 057 S3B 53 01 ro o Cf 1 01 CIG 01 541 DS4 Hl H czf 01 H CR7 1 70 mC22 0 I 7 CR4 1Nno Q RIO 7K CR 7 RI 7K INZ70 l O Y CRG _ PSI IN 2 70 lo C4 __ es sze Oil l 01 _ DS Z l 01 J 7 7 5 K 1 2 N412 4...

Page 144: ...l7041000S 0181620006 0178070009 0178070009 017 3S20006 0177160004 oi1041ooos 0171S6000l 0170770001 01707 70001 0183060008 018306 0008 0183060008 0183060008 0183060008 0183060008 01s3osobos 0183060008...

Page 145: ...1 1 l K I SPARE l l 1 1 J lO L 1 __ c _ c l t l l l d _j N ALC k p f 1 X SAND3 T 1 BAND 1 l ND4 1 ON OFF FAUL I l UNING R y TUNE STARi 1 T1 NI G N r J i RF N OUT 1 1 1 Cl i O 50Y z 4 7 I v 14 L ll MOT...

Page 146: ...10 20W 0197620001 Resistor lK 5 5W 0190370009 R4 Resistor 22 5 10 20W 0197660002 Bear ng F anged 250 ID 0501790004 RS Resistor 3 5 20W 0197390005 Connector Power 5 Pin Round 0754850005 R6 Resistor 3...

Page 147: ...O R3 IZK L i l S 1 e 1 1 C2 L C 2 0 rii0 f 01 u 1 0TPI TPI oTP3 lL w cr N T2 E EIO Tr Eli EIZ PA 1 21 1 CR4 CR5 0 01 V R i OK 1 r L7 f6 BAL L8 L r 1 1 i c 0 TP4 le lc14 9 47 V 8 7 L 3 1 _ _CC Ol SUNA...

Page 148: ...lnductor Molded lOOOUH 10 L6 lnductor Molded lOOOUH 10 o L7 lilductor Molded lOOOUH 10 o LB lnductor Molded lOOOUH 10 o Rl Resistor 18 5 o l 2W R2 Reslstor 12K lOo o 1 4W R3 Resistor 12K 100 o 1 4W R4...

Page 149: ...1 j_ I_ o_ J 7 TUNE ISMV NOTES 1 RESISTOl l S l 4W UNUSS SPECIFlfO 2 CAPAC TOl tS WO Ml tSS 5 C ED 3 Ol rk for AOOED ClltlG 100 7 FAULT ISMV IZV 016 2N3643 Cftll o T O 1 o v v AD I lfl47 1114 1 DOi C...

Page 150: ...390009 Ql Transistor PNP SI 2N2907A 0448390001 Q2 Transistor NPN Si 2Nl711 0440380005 Q3 Transistor NPN Si 2N3643 0443310009 Q4 Transistor NPN Si 2N 171 l 0448380005 Q5 Transistor NPN Si 2N3643 044331...

Page 151: ...2 L8K CR6 R23 3 9K 12V 07 2N 7l R28 68 DRIVER CRI 78 SUNAIR ASB 850 14 3 R31 270 0 1 1 1 W r h 1 14 A55 IR 85K6 2 A J 3H_ _ 1K Hl N C1 0Rf 2 5 i C2E 47 1 R30 IK L 4 HOME 08 2N1711 1 4 i 71 R4 7K 1143...

Page 152: ...stor NPN Si 2Nl 711 Transistor PNP Si 2N2go7A Transistor PNP Si 2N2907A Transistor NPN Si 2Nl 711 Transistor NPN Si 2Nl 711 Transistor NPN SL 2N3646 Not used Transistor NPN Si 2N3646 Transistor NPN Si...

Page 153: ...ADS 10 c22r c9 L c11I ol A g Ad S 0 0 f z 0 i w 0 0 l1 IJJ 0 u u f 0 R8 IK CR5 14 Rl2 1 3 3 3 0 J A VV CR4 4 6 l r u 8 CRB 101 c U2 12_ Il CR 131 D r 7 J 7 A 11 15 A c12I c1o_L c13_r 14 _c 4d W 4d A o...

Page 154: ...V Crystal Can Ql Tiansistor NPN Si 2N3646 Q2 Transistor NPN 51 2N1711 Q3 Transistor NPN Sl 2N11i1 Rl Resistor lK 10 1 4W R2 Reslstor l K l 0 l 4W R3 Resistor 270 10 o 1 4W R4 Resistor 270 10 l 4W R5 R...

Page 155: ...R2 RB RI Rl7 1 Z 7K Z 7K 2 7K Z 7K Cl R5 C2 RIS R3 l R7 RI 2 RIG 220 2 0 o IMFD 4 7 IW 220 1 Q3 111 1 QIO IW f o c Y 1 R4 CR CR R O R13 1 CR 8 CRll R 4 OO 100 100 100 IW IW 1 1 1 L CR3 r J BRl KE CR4...

Page 156: ...i 2N3772 10448370000 Q4 1 Transistor NPN Si 2N3772 10448370000 Q5 1 Tr insistor NPN SL 2N3772 0448370004 Q6 Transistor PNP SL 2N3741 0448360004 Q7 Transistor PNP Sf 2N3741 0448360004 QB 1 Transistor N...

Page 157: ...0 30W c 21 T 12s rh 3V UNLESS OTHERWISE SPECIFIED 3 UNUSED DESIGNATORS 1 ALL RESISTORS IN OHMS 1 2 W CAPACITORS IN F INDUCTORS IN H DIODES ARE IN4454 2 PREFIX ALL DESJGNATORS WITH IA7AI R 17 C1 C20 4...

Page 158: ...10 5 1 4W Resistor 22 10 l 4W Resistor 300 5 5W Resistor 820 10 l 2 W Resistor lK 10 1 2 W Resistor 820 10 1 2 W Resistor 1 10 1 2 W Resistor 1 10 1 2 W Resistor 1 10 l 2W Resistor 1 10 l 2W Not used...

Page 159: ...I L2 l t 1 f r Cl C3 C j 1330 1 o 1 250 7 10 CJZ c14 r vr 1 _ _ MH 1 7 7 L Cil Ci l Cl5 180 3 0 I IBO 1 r 01 3A7A 3 I BO 133 IIBO 3A7A2 Ml D 803 31 309 _ 803337L095 __ ___ ___ 1 1 1 1 1 1 1 1 1 1 1 1...

Page 160: ...J f 38 l OZ ELf ftOB MOTOR CONT 5 1 6 LOW BAND HIGHBAND c The document reference is online please check the correspondence between the online documentation and the printed version...

Page 161: ...ON C1 CUIT 2Nl711 p 9 Q2 C R2 22K 6 8 Cl IOOK MPSU4 R7 Q3 IN914 270 ZN 43 CR4 CG R4 cz C7 R __ CR7 IN4004 68r IOK J47 I 8 IOK Fl Fl w A C 1 T 17 u 2 s NOTES lfl o UNLESS OTHERWISE NOTED 1 ALL RESISTOR...

Page 162: ...Ql Transistor NPN Si 2Nl 711 Q2 Transistor NPN Si MPSU45 Q3 Transistor NPN Si 2N3643 Rl Resistor 40 5 o 3W R2 Resistor lOOK lOo o 1 4W R3 Resistor lOK 10 o 1 2W R4 Resistor lOK 10 1 4W R5 Not usea R6...

Page 163: ...w 60nelll 18 llor e r S1H r 1 O h tll 50 llore C ip Vur arutm1 l r 111 foinwr 50 Ohm l 2 5 01111 MoWJ T 1quc 19 VIK Figure 5 40 C1Assembly 3A9 SUNAIR PART NO 0190370009 034S5ii0001 0501790004 07548500...

Page 164: ...llorc G r Sp ir lOll Te 1h 0 llor Motor forqll 19 l VJJ lnducior V r 0 18 0 UH Figure 5 41 L4 Assembly 3A 10 SLINAJR PART NO 07548 0 000 0015 100 1 02 803 lJ 195 0 8 ti 11 1 07 1 1 Roller Wheel Lmax...

Page 165: ...lOOPF SKV N750 0290440009 C6K Capacitor lOOPF SKV N750 0290440009 C6L Capacltor lOOPF 5KV N750 0290440009 C6M Capacitor lOOPF 5KV N750 0290440009 C63A Capacitor lOOPF 5KV N750 0290440009 CRI Diode Re...

Page 166: ...e 5 43 Filter Module Assembly 3A7 5 130 4 Rear Screws Reinove 4 screws from side an d 4 from rear ta remove caver The document reference is online please check the correspondence between the online do...

Page 167: ...MANUAL The Receiver Exciter RE BOO P N 8033100095 and Remote Contrai Head SCU BO P N 8033200090 are in TM 8033000708 The Amplifier Coupler ACU 81 OA P N 809930092 information on alignments parts lists...

Page 168: ...1 THIS PAGE INTENTIONALLY LEFT BLANK 1 The document reference is online please check the correspondence between the online documentation and the printed version...

Page 169: ...0753700000 0754550001 0500530009 0500580006 0870B40011 0447190008 8099380096 8099390407 8099013093 0505620006 C2 C3 Cl CB C9 C11 F1 l2 2A2A1 2A2A2 2A2A3 2A2A4 FRONT PANEL ASSY CAP 0 47 F SOV XSV 20 CA...

Page 170: ...L __ _ _ _ 1 0 0 FRONT PANEL ASSY 2 A o L r E Pr 2 M 1 L F LMtJ 8 t c i e z S C Y J I C 90 E AJ P 9C 4lp PLP O eop OF tE t t Jx OM a v eo rN r 9es 8 LJ f P R f S AJ Ln o ro hl 9 L C The document refe...

Page 171: ...rnA 4 I_ ON OFF X 1 I 1 1 1 1 y r 7 FAULT 1 1 1 t 7 1 TUNING z 1 1 1 1 1 A 7 1 I I READY 1 1 1 B T 1 Il TUNE CDMMAND 1 1 t 71 D 1 1 1 1 1 1 1 11 1 1 1 11 J I 1 1 11 L1 1 I 1 i 1 40UH K 1 l 1 1 F T oo...

Page 172: ...ST 12V REED 1005330000 K6 RElAY SPST 12V REED 1005330000 K7 RElAY SPST 12V REED 1005330000 KB RElAY SPSc12V REED 1005330000 K31 RElAY 4POT 12V SENSmVE 066664 0009 L1 INOUCTOR FILTER 1 0CfJH YEL 502405...

Page 173: ...ACU 810A 1 J CS U 6 1 r E11B ____ ElA 1 1 PC ASSY LOW BAND FILTER HIGH BAND FILTER 1 The document reference is online please check the correspondence between the online documentation and the printed...

Page 174: ...__ E7A UT C7 llff 3 6 l l J r 1 k t r_ _ _ _ _J J _ l_ _ 1 _ _ __ _ _ __ t_ _1_0Cff ___________ _ _ __ J t f lll I 1 1 f lOA It 7 t jl J_ f ilolH LlJ 8ANIJ FILTER 8ANIJ 51 ITCHlt e mmu_ 80W7111S7 1 JL...

Page 175: ...63510005 0281700001 0280910002 0281350001 0287390004 0405270003 040Sl60004 040S160004 0405270003 1000170012 1000170012 0753590000 06500COOOS 0659210002 5024030605 0652180001 5024030702 0652180001 0652...

Page 176: ...OHMS lf2 W CAPACITORS IN JF INDUCTORS IN JH DIODES ARE IN4454 R9 300 SW 2 PREFIX ALL DESJGNATORS WITH JA7AJ Cl9 t CR3 1 0 J IN4004 3 UNUSED DESIGNATORS Rl7CJ C20 R21 t c 21 50 Jl25 30W 3V 4 VOLTAGES...

Page 177: ...CAP 820PF SOOV DM19 2 0281280002 C11E CAP 820PF SOOV DM19 2 0281280002 0 C11F CAP 820PF SOOV DM19 2 0281280002 C11A CAP 910PF SOOV DM19 5 0297570005 C11B CAP 91 OPF SOOV DM 19 5 0297570005 C18 CAP 01...

Page 178: ...___J l 0GNO 1 I_ C20 o 1 KIO K9 K7 1 v J_ ILL I I I NOTES_uNLESS Q HE vviSE SPEClFlEO 1 iE C IMAL CADACt Qt S AP E IN M C J OFAP ADS Ai _ JT 1EP 5 AP E 1N F COFARA0 2 INDvcro i s p O E IN MICP OHENklE...

Page 179: ...Y5P 0273217771 C31 CAP 01 F 100V 25V Y5P 0273217771 C32 CAP 01 F 100V 25V Y5P 0273217771 C33 CAP 01 F 100V 25V Y5P 0273217771 K5A RELAY REED 24VDC 2 FORMA 1006070036 K5B RELAY REED 24VDC 2 FORMA 1006...

Page 180: ...WISE SPECIFIED 1 DECIMAL CAPACITORS ARE IN MICROFARAOS ALL OTHE RS ARE IN PICOFARAOS 2 INOUCTORS ARE IN MICROHENRIES C27 01 KGB KB I C28 o 1 LI o 1 Kl2 lO 1 L2 02 Kl3 lntermediate Board Schematic 14 L...

Page 181: ...20 0281610002 K17 RELAY REED HV 24V 1 FORMA 1005920001 K18 RELAY REED HV 24V 1 FORMA 1005920001 K19 RELAY REED HV 24V 1 FORMA 1005920001 K20 RELAY REED HV 24V 1 FORMA 1CXl5920001 1 21 RELAY REEO HV 24...

Page 182: ...AP E IN PrCOFAKADS 2 ALL lNOUCTOhS AhE lf l MIChOHENP IES Kl9 L7 70 1 F J 1SUNAIR ACU 81OA1 C3 0 1 LB 1 33 o K20 n 13 C37 0 1 lnductor Board Schematic 1 21 16 L9 2 52 0 N I C38 0 1 LIO s 54 A r 1 lc3...

Page 183: ...610002 C42 CAP O 1 F 50V X7R 20 0281610002 C43 CAP 0 1 F 50V X7A 20 0281610002 C44 CAP 0 1 F 50V X7R 20 0281610002 C45 CAP 0 1 F 50V X7R 20 0281610002 K23 RELAY REED HV 24V 1 FORMA 1005920001 K24 AELA...

Page 184: ...CIMAL CAPACITORS ARE IN MICROFP RAOS ALL 0THER5 ARE hi P COFARAOS 2 ALL INOUCTORS ARE IN M CROHENRIES n I C43 0 1 1 SUNA R ACU 81 CIGA CIG B lc1 c C IGO YIOO 1 1100 K23 K27 r Output Board Schematic C4...

Page 185: ...3 0405270003 1004320027 040S180004 0405610009 0405610009 040S270003 0405270003 0664060005 066406000S 066406000S 066406000S 0664060005 066406000S 066406000S 0664 060005 0448560004 044a010003 0448020009...

Page 186: ...r 1 SUNAIR ASB 850A UIO U0 CIOOO COMPIJTER MODULE 20 The document reference is online please check the correspondence between the online documentation and the printed version...

Page 187: ...11 CRI RY N LA 1 l A A v o_o_ _____ _ T U N E L A T C H t I 6 8 f R4 5 6M 5 YDC 741 4Cl32 6 SUNAIR ACU 81 DA RST 6 5 l f U27D 7 HCI 12 12 11 RSTS 5 EFLD PWR _ v f t 1 Jv c CiB R4 l C19 U20E I 1 SK I_...

Page 188: ...1 1 1 1 i 1 1 l_ JOQV lk400 6 PLS r CE t 1 I 1 r 11 P p _ i R5 o N K l IO r t5 voc t ey QS 2N 5 l S 1 sv 28V 3 PA6 PA7 28 P86 29 F81 O P82 31 P53 3 i P84 33 PB 3 P86 35 PB7 36 ____ SHIELD 5 VDC g E l...

Page 189: ...1 CH 1 i 1 l CH 4 1 1 CH 2 CH 1 1 1 1 1 A7 A6 AS 17 l 15 131 ltj CLK l 18 9 BD BQE 7 70 7 0 14 15 6D 60 13 U25 12 SD 5Q 7 4HC374 8 40 40 9 7 30 30 5 4 20 20 5 3 ID IC 2 oc _l_ 1SUNAIR ACU 81 OA 1 U26...

Page 190: ...1 4W R14 RESISTOR 22 10 1 4W R15 RESISTOR 220 10 1 4W R16 RESISTOR 220 10 1 4W T1 TRANSFORMER AMPL DETECTOR T2 TRANSFORMER PHASE DETECTOR T3 TRANSFORMER CURRENT TP1 TEST POINT WHrrE TP2 TEST POINT WH...

Page 191: ...1 I_ I_ _ J RIO 100 w R Il si l 2W Ir C R4 cA 5 R 5 CIO ClZ RIG 220 220 CB 1 L L 3 L4 R12 OK LO 1 0 Cl O _ l 1 4 C9 I 47 LS 1 0 28V 1 K2 2 Llo l o 3 INDUCTANCE VALUE ARE IN Ml LL HENR IES 4 DIODES A E...

Page 192: ...1SUNA R ACU 810A 1 1 THIS PAGE INTENTIONALLY LEFT BLANK 1 The document reference is online please check the correspondence between the online documentation and the printed version...

Page 193: ...O SET OPERATION AN 0 MAINTENANCE MANUAL FIRST EDITION APRIL 1994 SECOND EDITION lliOVEMBER 1996 The document reference is online please check the correspondence between the online documentation and th...

Page 194: ...auderdale FL 33315 3389 U S A Telephone 954 525 1505 Fax 954 765 1322 e mail techsupport sunairhf com i 1 1 TRAINING 1 Sunairofferstraining programsofvarying lengths covering operation service and mai...

Page 195: ...NERAL 2 1 2 2 UNPACKING AND INSPECTION 2 1 2 3 RETURN OF EQUIPMENT TO FACTORY 2 1 2 4 GENERAL INSTALLATION AND MOUNTING INFORMATION 2 2 2 4 1 GENERAL INSTALLATION 2 2 2 4 2 HIGH FREQUENCY PROPAGATION...

Page 196: ...4 1 GENERAL 4 1 4 2 COMMON SECTION 4 1 4 2 1 FRONT PANELASSEMBLY 2A1 4 1 4 2 2 CONTROL HEAD CPU 2A2 4 1 4 2 2 1 GENERAL 4 1 4 2 2 2 MICROPROCESSOR U102 4 2 4 2 2 3 STATIC RANDOM ACCESS MEMORY SRAM U10...

Page 197: ...N MAINTENANCE AND REPAIR 5 1 GENERAL 5 1 5 2 OISASSEMBLY 5 1 5 2 1 COVER REMOVAL 5 1 5 3 TEST SET UP 5 1 5 4 BITE 5 1 5 4 1 PRELIMINARY 5 1 5 4 2 LRU REPLACEMENT 5 9 5 4 2 1 FAULT 01 RT 2410 RECEIVER...

Page 198: ...GAIN CONTROL 5 25 5 7 5 SQUELCH 5 25 5 8 TRANSMIT ALIGNMENT AND CHECKS 5 25 5 8 1 AUTOMATIC LEVEL CONTROL ALC 5 26 5 8 2 VSWR AUTOMATIC LEVEL CONTROL 0 SWR ALC 5 27 5 8 3 AM MODULATION 5 27 5 8 4 USB...

Page 199: ...Display Local Light Emltting Diode Link Local Oscillator Lincompex Lowest Repairable Unit Lower Sideband Light LVL Level MAN Manual M CH Manual Channel MED Medium MHz Megahertz MIC Microphone MIL STD...

Page 200: ...3 Mounting Dimensions of Shockmount Kit 2 14 Figure 2 4 3 1 Outline Dimensions of RT 2410 with Mounting Tray and Shockmount Kit 2 15 Figure 2 4 3 2 Groundlng of RT 2400 with Shockmount Kit 2 16 Ill O...

Page 201: ...Power Amplifier Front Panel Assy 5 13 Figure 5 4 1 10 Removal Replacement of 2A1 2A2 and 2A3 5 14 Figure 5 6 1 Receiver Alignment Test Equipment Connections 5 18 Figure 5 6 2 Transmitter Alignment Te...

Page 202: ...C and AC Power Supply Troubleshooting 5 16 Table 5 6 1 Power vs Voltage 5 19 Table 5 6 8 1 Switch Settings on 1A2A3 CPU Assembly for RT 2400 Options 5 29 Table 5 9 RT 2400TableofAssemblies 5 30 viii T...

Page 203: ...r hall duplex operation manual or memory requency selection in 1O Hz steps programmable channels keyboard entry nonvolatile memory using EEPROM no batteries required BITE to LAU Lowest Repairable Unit...

Page 204: ...14A 12V Version 10 8V to 16 3V 25A SIZE INCHES CM Transceiver 5 05 H 12 8 X 13 32 W 33 8 X 13 87 D 35 2 Control Head 4 67 H 11 9 X 10 92 W 27 7 X 4 60 D 11 7 WEIGHT LBS KG Transceiver 22 1 O Control...

Page 205: ...econd order 55 dB third and higher orders INTERMODULATION DISTORTION 28VVersion 36 dB below PEP 12VVersion 32 dB below PEP CARRIER SUPPRESSION 50 dB below PEP UNDESIRED SIDEBAND 50 dB below PEP 1 5 kH...

Page 206: ...for use with the RT 2400 Radio Set Sunair Optional EquipmenVAccessories Model Part Numbers Digital Antenna Coupler CU 2430 8108401291 Digital Antenna Coupler CU 9125 8085000296 O D 8085000253 GRAY Kil...

Page 207: ...ire No 8 Black 1009500015 Cable 19 Cond No 24 1011200015 Shockmount Kit 8108002591 Blower Kit 8108006091 Power Cord Assembly OC 8076002290 1 5 The document reference is online please check the corresp...

Page 208: ...SUNAIR RT 2400 THIS PAGE INTENTIONALLY LEFT BLANK 1 1 Ei The document reference is online please check the correspondence between the online documentation and the printed version...

Page 209: ...t A full report ofthe damage should also beforwarded to Sunair s Product Services Department Please be sure to include the following information for prompt service a OROER NUMBER b MODEL AND SERIAL NU...

Page 210: ...their respective operating manuals for complete installation information a Carefully plan transceiver peripherals coupler antenna locations obseNing the following requirements before starting install...

Page 211: ...he proper frequency to work in conjunction with the condition of the ionosphere c lnsure the angle of radiation of the radio waves is correct for the condition of the ionosphere and the distance to th...

Page 212: ...ay be accomplished as follows TOADD Contrai Head OC Power Antenna Microphone Antenna Coupler CU 2430 Antenna Coupler CU 9125 Power Amplifier LPA 9600 External Data Modems Blower Kit 2 4 The document r...

Page 213: ...33 J J5 n i a I 5 6B GNO cc oo 0 r 0 1 0C POWER FAN u o 1 J1 J2 J3 Figure 2 4 1 1 RT 2410 Outline Dimensions 2 5 The document reference is online please check the correspondence between the online doc...

Page 214: ...400 5 30 1 2 1 9 6 16 Figure 2 4 1 2 C 2420 Outline Dimensions with Mounting Bracket 2 6 The document reference is online please check the correspondence between the online documentation and the print...

Page 215: ...J1 C PUSH TO T ALK PTT J1 D MICROPHONE AUDIO As viewed from the front of the C 2420 Contrai Head FIGURE 2 4 1 3 MIC AUX Connecter Pinou J1 of C 2420 2 7 The document reference is online please check t...

Page 216: ...SHING TEUOSCOPJNG DATA 2 0100550046 H H 20V 2BV 26V 2BV CABLE CDNOUC OR BUSH NG TEt fSCOPl G 101120001s 2BV 0700550046 XJ llT AUOJO PIN CO l ECHJA AGNO PIN CONNECTOR 1011140004 PN 01l1 10004 AGr O l P...

Page 217: ...PUT CLAMP OVER BOOTS AND INSERT BLACK W RE THROUGH SILICONE GREASE MAY BE USED TO EXPEDITE THIS IF A WATER RESISTANT CONNECTOR IS REOUIRED APPL Y SILICONE GREASE PN 1013130006 AS INDICATED SILICONE G...

Page 218: ...1 SUNAIR RT 2400 1 Figure 2 4 1 S Blower Kit Installation 2 10 The document reference is online please check the correspondence between the online documentation and the printed version...

Page 219: ...i i i i i i Figure 2 4 1 7 Shockmount Assembly 1 SUNAIR RT 2400 1 2 11 The document reference is online please check the correspondence between the online documentation and the printed version...

Page 220: ...the RT 241 O in vehicular installations Figure 2 4 2 1 gives the applicable outline dimensions for the RT 2410 in the mounting tray Figure 2 4 2 1 Outline Dimensions of RT 2410 wtth Mounting Tray 2 1...

Page 221: ...90 i 2 73 t 79 9 94 13 53 11 04 0 70 ll0 312 4 PLACES 0 72 Figure 2 4 2 2 Mountlng Dimensions of Mountlng Tray 2 13 The document reference is online please check the correspondence between the online...

Page 222: ...14 8 281X0 500 SLDT r _j_ PLACES 10 00 11 04 ID I 1 1 l OJ __L_I r 1 9 T flgure 2 4 2 3 M ounting o imensions of Shockmount Kit The document reference is online please check the correspondence between...

Page 223: ...ith Mounting Tray and Shockmount Kit 12 4 4 MARINE INSTALLATIONS ln marine installations it is recommended that the RT 2410 be installed using the Mounting Tray SUnair Pin 8108002095 and Shockmount Ki...

Page 224: ...the water should be installed A heavy ground lead such as a one inch 1 wide strap or braid should beconnected between the ground poston the RT 241 Oand the ground plate Thelength ofthis ground lead sh...

Page 225: ...n installation a good ground plane or radial system should be installed at the base of the antenne 1NOTE 1 An inadequate ground system is most often responsible for disappointing performance when usin...

Page 226: ...ould be installed at the base of the antenna bonded together and connected tothe antenna coupler ground post The radiais should be made of number twelve 12 gauge wire or larger and should be at least...

Page 227: ...3 XMT FUNCTION 4 10 ITJ J m J J J J Figure 3 1 1 Front panel controls for the C 2420 J ON OFF VOLUME CONTROL When this control is in the full counterclockwise position the equipment is off To apply p...

Page 228: ...he channel number on the keypad and press ENTR This selection is used bath to select previously programmed channels and to select a channel number for programming betore using LOAD SPLX and LOAD XMT L...

Page 229: ...frequency information into the radio Il is aise used to contrai the antenna coupler and enable the noise blanker TlJNE ENTR NB 3 2 Tunes the antenna coupler This button is used to enter data into the...

Page 230: ...If an illegal frequency is entered one below 100 kHz or above 29 99999 MHz the display will blink 1NOTE l 1t a frequency between 1OO kHz and 2 MHz is entered il will be accepted and the receiver will...

Page 231: ...is process 1 NOTE I The mode is net saved as part of the channel information The mode of the radio set is always indicated by the setting of the MODE knob 1NOTE 1Entering a frequency of 0 kHz in LOAD...

Page 232: ...l then test each LAU At the conclusion of the test END will appear briefly on the display and the radio will return to normal operation If any of the modules LRUs are faulty FAULr will be displayed al...

Page 233: ...swltches on the front panel are read by the Contrai Head CPU 2A2 and the Audio board 2A3 The only switch that is net read by another assembly is the LIGHTS swltch The circultry to contrai the lighting...

Page 234: ...C converts parallel data on the data bus into serial data to be sent to the 1A2A3 CPU in the RT 2410 lt also converts data from serial to parallel in order to receive information from the RT 241 O 14...

Page 235: ...e first IF of 48 305 MHz During transmit the first LO frequency is used to down convert the transmit second IF of 48 305 MHz Io the final desired RF output frequency 4 2 4 5 REFERENCE LOOP AND DOUBLER...

Page 236: ...en extremely high level interfering RF signais are picked up by the antenna The received signal is then routed through a high pass filter and one of three band pass filters The filtered receive signal...

Page 237: ...the receive audio path is functional 14 3 2 NOISE BLANKER OPERATIONj A noise blanker has been included on the 1A2A1 Receiver Exciter to give the radio resistance Io the effects of ignition and other...

Page 238: ...LPA 9600 are also samples in the ALC ACC control circuits The 48 305 MHz transmit second IF is mixed with the first LO frequency in X602 This produces the desired output frequency between 2 and 30 MH...

Page 239: ...t the receive audio path is functional 14 3 2 NOISE BLANKER OPERATION 1 A noise blanker has been included on the 1A2A1 Receiver Exciter to give the radio resistance to the effects of ignition and othe...

Page 240: ...YEM i 7 i CONTROL HEAD CPU 2A2 Ul02 80CBS MICAOPAOCESSOR AODRESS OATA BUS 7 7 7 UlOB 2681 U106 27256 UI07 6264 OUAAT EPROM SAAM t Ul12 AS 485 DRIVER 75176 i i ll AS 485 LINK TO AT 2410 The document re...

Page 241: ...g printed circuit cards LRUs and when replacing fuses is 4 1 PRELIMINARY 1 The BITE of the RT 2400 Radio Set provides immediate LRU faults The BITE is controlled by the microproces sor on CPU 1A2A3 Il...

Page 242: ...METER 28VDC A L L J1 J3 J4 J2 OC POWER ANT CONTROL CONTROL C 2420 RT 2410 J1 L_I MICROPHONE Figure 5 3 Btte Test Set Up 5 2 The document reference is online please check the correspondence between the...

Page 243: ...T LED IA2A1 RECEIVER EXCITEA FAULT LED 1A2A4 POWER Sl FPLY flF F1LTER FAULT LED Figure 5 4 1 1 RT 241 O Rear View of LRU Fault lndicators 5 3 The document reference is online please check the correspo...

Page 244: ...S READY 5V ANALOG LINDER SV OIGITAL LINDER SV ANALOG OVER SV DIGITAL OVER 0 0 0 0 Figure 5 4 1 2 RT 2410 Bottom View of LAU Fault lndicators The document reference is online please check the correspo...

Page 245: ...OL HEAD CPU FAULT LED 2A3 AUDIO BOARD FAULT LED Figure 5 4 1 3 C 2420 Top View of LRU Fault lndicators 5 5 The document reference is online please check the correspondence between the online documenta...

Page 246: ...SUNAIR RT 2400 Figure 5 4 1 4 RT 2410 Retainer Plate Removal 5 6 The document reference is online please check the correspondence between the online documentation and the printed version...

Page 247: ...Y RF FILTER Figure 5 4 1 5 RT 2410 Major Assembly Locations SUNAIR RT 2400 1A2A1 RECEIVER Ell CITER 1A2A2 SYNTHESIZER 1A2A3 CPU 5 7 The document reference is online please check the correspondence bet...

Page 248: ...AUDIO BOARD 2A2 CONTROL HEAD CPU 2A1 FRONT PANEL ASSEMBL Y Figure 5 4 1 6 C 2420 Major Assembly Locations The document reference is online please check the correspondence between the online documenta...

Page 249: ...2A2 a Turn the radio set off and replace Module See Figures 5 4 1 4 and 5 4 1 5 b Turn the radio set on and repeat BITE TEST Upon completion of a successful test return radio set to operational status...

Page 250: ...AUDIO BOARD This is an indication of a failure on the Audio Board 2A3 a Turn the radio set off and replace Module See Figure 5 4 1 1 O b Turn the radio set on and repeat BITE TEST Upon completion of...

Page 251: ...ERBOARD 1A2A5 J9 SUNAIR RT 2400 FROM POWER AMPLIFIER OUTPUT 1A1A2 J2 tl2 M019 Figure 5 4 1 7 Removal Replacement of 1A2A4 Power Supply RF Filter 5 11 The document reference is online please check the...

Page 252: ...IC OC PS 1A2A41 POW R SUPPLY RF FILTER 1A2A4 _ Figure 5 4 1 8 Removal Replacement of 1A2A4A1 Control Logic Board 5 12 The document reference is online please check the correspondence between the onlin...

Page 253: ...2400 Figure 5 4 1 9 Removal Replacement of 1A1 Power Amplifier Front Panel Assembly 5 13 The document reference is online please check the correspondence between the online documentation and the print...

Page 254: ...UNAIR RT 2400 0 0 0 Figure 5 4 1 10 Removal Replacement of 2A1 2A2 and 2A3 5 14 The document reference is online please check the correspondence between the online documentation and the printed versio...

Page 255: ...ut in the following alignments are ail that should be attempted Any other adjustments not called out are factory adjustments and cannot be done in the radio set See Figure 5 6 1 for test oquipment con...

Page 256: ...ry in 1A2A4 Replace 1A2A4 assembly 6 X X i X OC power in ut low Correct OC input voltage 7 X X 1 OC power input high Correct OC input voltage 1 1 U103 and associated circuitry in 1A2A4 1 Replace 1A2A4...

Page 257: ...WKey Coaxial Cable 4 each Adapter N to BNC 3 each Adapter UHF to BNC 2 each T Connecter BNC 2 each Microphone Connecter Simpson 260 Bird Model 43 HP 6269 Tektronix Mode 2235 Wavetek 3000 Bird Model 81...

Page 258: ...eiver Alignment Test Equipment Connections FREOUENCY WAVE FORM MONITOR OSCILLOSCOPE FREQ COUNTER RF WATTMETER 50 OHM 150 WATT LOAD 1 t j 1 j 111111 1 o j RF VOL TMETER 10X PROBE RT 2410 CH 1 IN 0 CH 1...

Page 259: ...169 68 72 00 61 00 86 25 172 51 74 42 62 00 87 67 175 34 76 BB 63 00 89 0B 178 16 79 38 64 00 90 50 180 99 81 92 65 00 91 91 193 82 84 50 66 00 93 32 186 65 87 12 67 00 94 74 189 48 89 78 68 00 96 15...

Page 260: ...2400 1 0 0 0 0 Figure 5 6 3 RT 2410 Alignment Adjustment Locations TOP 5 20 1A2A1 R47 ALC The document reference is online please check the correspondence between the online documentation and the prin...

Page 261: ...Figure 5 6 4 RT 241 OAlignment Adjustment Locations BACK SUNAIR RT 2400 U1015 5 21 The document reference is online please check the correspondence between the online documentation and the printed ver...

Page 262: ...0 0 1A2A4 C309 0 0 0 0 0 0 0 0 0 0 Figure 5 6 5 RT 2410 Alignment Adjustment Locations BOTTOM 5 22 The document reference is online please check the correspondence between the online documentation and...

Page 263: ...DETONE LEVEL R139 SUNAIR RT 2400 CW OSCILLATOR LEVEL R249 DATA RECEIVE AUDIO LEVEL R239 SOUELCH SENSITIVITY Figure 5 6 6 C 2420 Alignment Adjustment Locations 5 23 The document reference is online ple...

Page 264: ...0 Hz tone should be heard in the speaker c Connec the Audio Voltmeter to the handset audio on the MIC AUX connecter on the C 2420 front panel J1 J1 B is the handset audio line J1 A is the ground Conne...

Page 265: ...29600 00 kHz and the mode to USB Set the RF Signal Generator to 29 601 MHz CW mode 1OO microvolt output Audio should be heard from the speaker b Set the SQUELCH switch ON Alter a short delay the audi...

Page 266: ...d each time Go on to test 5 8 2 Remove and replace the following LRUs one at a time and reaccomplish step Audio Board Receiver Exciter Power Supply RF Filter Power Amplifier Front Panel 2A3 1A2A1 1A2A...

Page 267: ...lel with the other two lciads Key the radio The Wattmeter should read less than 80 Watts Unkey the radio 1NOTE 1 With three 3 50 ohm loads in parallel the impedance that the test equipment and the rad...

Page 268: ...rd 1A2A1 2A3 ls 8 5 RADIO SET OUTPUT FREQUENCY 1 a Set the FUNCTION knob to MNL Set the radio frequency to 2000 00 kHz Set the MODE knob to AM Key the radio wlth the microphone Push to Talk PTT swltch...

Page 269: ...ss it is above a threshold and may be useful in environments where a lot of background noise is picked up by the microphone When switch is down toward the AM label it indicates 2 AM that the optional...

Page 270: ...2A5 PC ASSEMBLY MOTHER BOARD 2A1 FRQ TPANE ASSY QQ IBOLHEAQ 2A1A1 PC ASSY FRONT PANEL INTERFACE 2A1A2 PC ASSEMBLY DISPLAY BOARD 2A1A3 MICROPHONE INTERFACE 2A2 PC ASSEMBLY CONTROL HEAD CPU 2A3 PC ASSEM...

Page 271: ...1000200001 2AlP2 CONNECTOR POWER 19 PIN MALE 1011140004 2AlXP2 CABLE CI AMP MS3057 8A 1000200001 BUSHING TELESCOPING 56 ID 0700550054 BUSHINGi TELESCOPING 62 ID 0700550062 BUSHING TELESCOPING 44 ID 07...

Page 272: ...X7R 20 02Sl73000S ClS CAP O OlUF sov X7R 20 02Sl73000S Cl9 CAP O OlUF sov X7R 20 02Sl73000S C20 CAP O OlUF sov X7R 20 02Sl73000S C21 CAP O OlUF SOV X7R 20 02Sl73000S C22 CAP O OlUF sov X7R 20 02Sl7300...

Page 273: ...o C35 O C36 o C37 X A y 8 c z 0 E A G N H c p KW REFLECTEO POWER o t c e o t 0 ACCESSDR r CDNNECTOR i 1 F W ON A CDNTRDL CONNECTDR 28V NOT USEO 5 28V J2 s E 1 c s o AGNO J2 7 E c 1 0 o 1 c AGNO DATA 2...

Page 274: ...2 1 2 LG NUT CAP 4 40 X 1 4 AF STANDOFF F F 6 32 562L PC ASSY PANEL CONNECTOR SPACER CLAMP PC ASSY POWER AMP 28VDC HEATSINK W FRONT PANEL 28VDC 8108060095 0841610002 0870840011 1006390031 1008290033 1...

Page 275: ...ED BLACK 1Al J2A FAN 1Al J2B PIN RIBBDN CABLE CDAX CDAX RED RED BLACK RED BLACK CDAX TO 1A21 4 E101 TO 1A21 4 E102 TO 1A2 4 J301 TO 1A2A5 P4 TO 1A2A5 P2 TO 1A2A5 P3 TO 1A2A5 Pl TO 1A2A5 J10 TO 1A2A4 J...

Page 276: ...2091 L7 INDUCTOR AIRWOUND 2 TURNS 8076032091 LB INDUCTOR LB 9 8076038090 L9 INDUCTOR LB 9 8076038090 LlO INDUCTOR VK 200 10 1008310018 Lll INDUCTOR VK 200 10 1008310018 Ll2 INDUCTOR VK 200 10 10083100...

Page 277: ...1 R38 RESISTOR 3 9K 10 l 4W 0178830003 Tl TRANSFORMER Tl 8076033098 T2 TRANSFORMER T2 8076034094 T3 TRANSFORMER T3 4 8076035091 T4 TRANSFORMER T3 4 8076035091 T5 TRANSFORMER T5 8076036097 T6 TRANSFORM...

Page 278: ...2BP R29 Figure 5 9 4 PC Assembly RT 2410 Power Amplifier 1A1A2 28 V Version page 3 4 5 38 I i l The document reference is online please check the correspondence between the online documentation and th...

Page 279: ...P2 l OT l OEJ70 R23 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 T2 5 1 I _ _1 C26 t 2V l Cl723 I 1 Cl7 I 2CIV c 3 Rit 3 9 m lSOOPF rlf Rl3 OO 2N4921 3 9 A2H O H o sw R248 o u o sw 6 lOJW26 lm I 20V R20...

Page 280: ...TANDOFF F F 6 32 562L INDUCTOR POWER 20 UH PC ASSY PANEL CONNECTOR SPACER CLAMP PA FRONT PANEL ASSY 12VDC HEATSINK W FRONT PANEL 12VDC PCB HASH CHOKE W HDWE 8108261091 0841590001 0870840011 1006390031...

Page 281: ...RIBBDN CABLE J4 P2r RED P2rn BLACK L 1Al J2A FAN 1Al J2B RED BLACK P1N RIBBDN CABLE CDAX DAX CDAX T0 1A2A4 J103 TO 1A2A5 P4 TO 1A2A5 P2 TO 1A2A5 P3 TO 1A2A4 P102 TO 1A2A4 P104 TO 1A2A4 E101 TO 1A2A4 E...

Page 282: ...0281730008 CllG CAP O OlUF sov X7R 20 0281730008 Cll 7 CAP 47UF 20V 0281700001 Cl18 CAP 0 0027UF 200V NPO 5 10107G0009 Cl19 CAP 0 0027UF 200V NPO 5 10107G0009 CRl DIODE RECTIFIER 1N5400 0403970008 CR1...

Page 283: ...R 33 5 11sw 1010803301 Rl09 RESISTOR lOK 5 l 8W 1010801031 RllO RESISTOR 27 10 lW 0191420000 Rlll RESISTOR 49 9K 1 l 8W 1004080026 R112 RESISTOR 10 7K 1 l 8W 1004070012 Rl13 RESISTOR 22 5 l 8W 1010802...

Page 284: ...0 2094BP Figure 5 9 6 PC Assembly RT 2410 Power Amplifier 1A1A2 12 V Version page 3 5 5 44 The document reference is online please check the correspondence between the online documentation and the pri...

Page 285: ...IQ OO IUH UH SV L5 5 6UH SV J3 1 03 Al l IPSH2 2V 02 12v SV d 5 WEJJ002 1 1 1 CIO 1 1 oo 1 ca Io 1 I 47UF I I20V 400 f01 101 18 LAST USEO NOT USEO R5 UI O 3 9K 2N4921 o R2 QI RIO Jl Vcc Yo rn 1 DRIVE...

Page 286: ...D 02 RFZ40 tRFZ40 0 0 Gtt G O uf lp R109 Mt oa p 33 OK 331 p 1 n 13 lJ 5 I ERROR VAEA P ti P RESET SYNC OUT 3 OUT A 2 17 ERROR VIN u10 1 SHUTDOl N 8 SG252Ei li V COLLECTQR ROT CTIME CO f SOFT SEN pE...

Page 287: ...C49 CAP 22UF lSV 0296660001 cso CAP lOUF 20V 100729000S CSl CAP 0 OlUF sov X7R 20 02S173000S CS2 CAP 2 2UF 3SV 02739S0002 CS3 CAP 22UF lSV 0296660001 CS4 CAP 6 SUF 20V 02967S0006 CSS CAP 0 00lUF lOOV...

Page 288: ...CAP 0 47UF 50V X7R 20 0283377771 C315 CAP 15UF 15V 0281720002 C316 CAP O lUF 50V X7R 1011180014 C317 CAP O OlUF 50V X7R 20 0281730008 C318 CAP O OlUF 50V X7R 20 0281730008 C319 CAP O OlUF 50V X7R 20 0...

Page 289: ...0281140006 C536 CAP O OlUF 50V X7R 20 0281730008 C537 CAP O lUF 50V X7R 1011180014 C538 CAP O lUF 50V X7R 1011180014 C539 CAP O lUF 50V X7R 1011180014 C540 CAP 22UF 15V 0296660001 C601 CAP O lUF 50V...

Page 290: ...lOOV X7R 20 0281630003 C813 CAP O lUF sov X7R 1011180014 C814 CAP O lUF sov X7R 1011180014 C816 CAP O OOlUF lOOV X7R 20 0281630003 C817 CAP O OOlUF lOOV X7R 20 0281630003 C818 CAP O lUF sov X7R 10111...

Page 291: ...CTIFIER 1N4004 0405180004 CR801 DIODE PIN 1N5767 0405570007 CR802 DIODE PIN 1N5767 0405570007 CR803 DIODE HOT CARRIER 1N6263 0405610009 CR804 DIODE HOT CARRIER 1N6263 0405610009 CR805 DIODE EOT CARRIE...

Page 292: ...01JO 1011050013 Q407 TRANSISTOR N CH FET 2N7000 1011050013 Q408 TRANSISTOR NPN SI 2N2222A 0448580004 Q409 TRANSISTOR NPN SI 2N2222A 0448580004 Q501 TRANSISTOR N CH FET 2N7000 1011050013 Q502 TRANSISTO...

Page 293: ...l16 RESISTOR lK 5 l 8W 1010801023 Rll 7 RESISTOR lK 5 l 8W 1010801023 Rl18 RESISTOR 220 5 l 8W 1010802216 R119 RESISTOR 3 3K 10 l 4W 0170890007 R120 RESISTOR l 5K 10 l 4W 0172470005 Rl21 RESISTOR 100...

Page 294: ...801015 R366 RESISTOR 2 7K 5 l 8W 1010802721 R367 RESISTOR 2 7K 5 l 8W 1010802721 R368 RESISTOR 1 2K 5 1 8w 1010801228 R369 RESISTOR 47K 5 l 8W 1010804731 R370 RESISTOR 47K 5 l 8W 1010804731 R371 RESIS...

Page 295: ...622 R617 RESISTOR 4 7K 5 l 8W 1010804723 R618 RESISTOR 4 7K 5 l 4W 0170770001 R619 RESISTOR 4 7K 5 1 4W 0170770001 R620 RESISTOR 3 3K 10 1 4W 0170890007 R621 RESISTOR 330 10 l 2W 0173380000 R622 RESIS...

Page 296: ...lUF 50V X7R 20 0281730008 C473 CAP O lUF 50V X7R 1011180014 C474 CAP O OlUF 50V X7R 20 0281730008 C475 CAP O OlUF 50V X7R 20 0281730008 C476 CAP lOOPF 500V DMlO 5 0274747774 C477 CAP 0 47UF 50V X7R 20...

Page 297: ...CR220 DIODE SIGNAL SIL 1N4454 0405270003 CR401 DIODE VARICAP MV2109 0405290004 CR402 DIODE VARICAP MV2109 0405290004 CR404 DIODE SIGNAL SIL 1N4454 0405270003 CR405 DIODE SIGNAL SIL 1N4454 0405270003 C...

Page 298: ...1007050039 Q207 TRANSISTOR PNP SI 2N4126 0448020009 Q208 TRANSISTOR PNP SI 2N4126 0448020009 Q210 TRANSISTOR N CH FET U310 1007050039 Q211 TRANSISTOR N CH FET U310 1007050039 Q213 TRANSISTOR PNP SI 2...

Page 299: ...5 1 BW 1010B02712 R422 RESISTOR 100 5 1 BW 1010B01015 R424 RESISTOR 6BO 5 1 BW 1010B06Bl5 R425 RESISTOR 270 5 1 BW 1010B02712 R426 RESISTOR 100 5 1 BW 1010B01015 R427 RESISTOR lOOK 5 1 BW 1010B01040...

Page 300: ...180 5 1 8W 1010801813 R630 RESISTOR 560 5 l 8W 1010805614 R631 RESISTOR 560 5 l 8W 1010805614 R632 RESISTOR 33 5 l 8W 1010803301 R633 RESISTOR 560 5 l 8W 1010805614 R634 RESISTOR 100 5 l 8W 101080101...

Page 301: ...0790013 U408 IC DIGITAL SP8629 1007090022 U409 IC LINEAR CA3096 1005860033 U410 IC DIGITAL 40478 1012190030 U411 IC DIGITAL 74LS74A 1003323600 U412 IC LINEAR MAR 4 1010900005 U601 IC DIGITAL MC145145...

Page 302: ...3 o e C 5 TPZOl om o C637 o Q usa 635 C638 0 c J C639 usai Figure 5 9 8 PC Assembly RT 2410 Synthesizer 1A2A2 page 8 14 607 c i CA60 The document reference is online please check the correspondence be...

Page 303: ...Z EIOlA E 10 18 p 1 2 2 REFERENCE Pl 2 TO CPU SV L pl 4 12V P2 2 P2 8 2 V Pl 15 L 104 680UH DUT f 5 l r 5 v 8 0 r 1 I Ct09 NtOFF GRO 2 3 Rl03 SK 11 Al04 K Y LAST USED Cl 17 L OS Rl04 UIOS NOT USEO Cl...

Page 304: ...R208 MV409 C235 I 001 A23J t 219 C2 45 OPF CR209 HPS082 2835 C222 IllOPF R220 C2J3 I12PF t 212 J9UH R207 C249 I QI R23 1 193 213 AHZ 02 1 U3 0 CR2 I 5 HP5082 2835 C243 C244 A238 l IOPF l 1 lOPF 01 C24...

Page 305: ...8 55 _ Z 800 PP A439 C 39 001 m u 07 SP8660 A4 l l 440 C OS R426 l 00 M XING LOOP BMHZ LPF A4J8 C 28 L405 L O 2UH 1 2lJH w C 75 c os 100 1 200PI O C 23 C 17 200 F 1 l 620PF C 4 c 5 C 22 36 1 36PF T l...

Page 306: ...42 0 108 A484 T402 u412 X402 NO useo C S7 C413 429 442 462 464 CA40J L40 L406 L4 1 L l 4 L ll6 0403 A4 3 42J 476 477 179 480 Figure 5 9 8 PC Assembly RT 2410 Synthesizer 1A2A2 page 12 14 Fl4 11 C42 IO...

Page 307: ...620 I OO l2V9F0 C618 I R619 l2J C530 C629 0 e e 1 1R624 2 csos A626 4 7 L610 1 C636 1 RS l5 2100 R636 C637 zov I Z T L___ 470 I Dl I22 r r UH i L J I R627 5V8FO ueoz o CA3086 J U602 A l CA3096 C622 l...

Page 308: ..._____________ 4 f HZ TO R820 lXlNG LOOF R922 708M 50 OH l 7 VF F r R925 40 1 Z 4 Jllo TC 3 0 803 CA3096 6 r 1 g L601 2 0UH l SO l 40 HZ I 6 voc 1 RSJS R824 5VREf C803 R8 8 1 8K ua02 k c 1 F 1 f o f 1...

Page 309: ...lUF sov X7R 20 0281730008 C242 CAP 0 OlUF sov X7R 20 0281730008 C243 CAP O OlUF sov X7R 20 0281730008 C244 CAP O OlUF sov X7R 20 0281730008 C245 CAP O OlUF sov X7R 20 0281730008 C246 CAP O OlUF SOV X7...

Page 310: ...lUF 50V X7R 20 0281730008 C454 CAP O OlUF 50V X7R 20 0281730008 C455 CAP O OlUF 50V X7R 20 0281730008 C456 CAP O OlUF 50V X7R 20 0281730008 C457 CAP O OlUF 50V X7R 20 0281730008 C458 CAP O OlUF 50V X7...

Page 311: ...5 0659690004 R503 RESISTOR lOK 10 1 4W 0170410005 L405 INDUCTOR MOLDED 33UH 5 0659690004 R505 RESISTO lOK 10 1 4W 0170410005 L601 INDUCTOR MOLDED 8 2UH 5 0652060005 R601 RESIST lOK 10 1 4W 0170410005...

Page 312: ...GITAL 2Sal 4 lala63aaas U223 IC DIGITAL 2Sal 4 lala63aaas U224 IC DIGITAL 2Sal 4 la1a63aaas U22S IC DIGITAL 2sa1 4 lala63aaas U226 IC DIGITAL 74HC14 laa649aa27 U227 IC DIGITAL 74Hcaa laas19aaa4 U228 I...

Page 313: ...ILLESS 1006620001 MOUNTING PLATE CPU 8108040507 EXTRACTOR PC ASSY 8108051703 KEY POLARIZING 1008070033 Figure 5 9 9 PC Assembly RT 2410 CPU 1A2A3 page 5 12 5 85 The document reference is online please...

Page 314: ...241 O CPU 1A2A3 page 6 12 5 c N 0 0 C446 C f4 7 Fl402 R40 l RIOS fH 13 R4 4 R410 R41 l R40S L404 R408 C U202 C439 Ul 13 R405 D B R404 c J Rl 04 C467 c CJC425 s U 17 C432 CJ U 16 LJ U219 C404 C402 Gd...

Page 315: ..._ S j 2A3 2YJ 5 AO 81T3 6 2 1 101 A J VJCE A lDROSS 17 2M 3 A07 11 19 __ _ V N 02 2_ 1 R D 15 S 1 V N 04 l 05 l3 ES O 12 07 11 Vfl P A GN 2AI J Al S 2AJ t1 2A4 JY l 1 A02 AO 6 AS es 14 A0410 H l l t C...

Page 316: ...N200JA rr J2 i t _ 1 r t j c c P I C L f t 15 n A 1 V o _ ui11 i s2so1 i 1 1cno 1 u2n1 H 1cna I RP os F _ 1oJ 30H CS07 CPU5 r 01 i W 2991 J_ r 0 1 V LN O JA 1 f 1 01 12 rrl2 t 1 C _J 1 Jt k il s 12 B...

Page 317: ...O B H11C244 L e s m 3 1 2 S A3 s Il U Y4 f L c 1 _ __ os 07 _ oa l Ql 1 9 041 7 051 5 07 6 08 _1J 4 ru N Oil _ 1_ _12 t Li N os 12 0 0 14 0 0 01 11 012 o J 2 AESH0l4_2_ i 011 L 012 1 013 2 l lf SHOl 3...

Page 318: ...U51S f8604 R609 Rf 601 NOT USED C229 R603 ASO 613 1 1505 0 HHC 25 C608 11 Ufi02 f lCL232 22 23 25 OO C6 5 US07 Ol 74HC00 U OS 8 HHC 39 IT Y5 UJl 1 A 7H C2H Y2 Figure 5 9 9 PC Assembly RT 2410 CPU 1A2A...

Page 319: ...P O lUF 50V X7R 1011180014 C150 CAP 2200UF 35V 1010970038 C301 CAP O OlUF 50V X7R 20 0281730008 C302 CAP O OlUF 50V X7R 20 0281730008 C303 CAP 56PF 2KV N750 5 1008240028 C304 CAP 20PF 2KV N750 5 10082...

Page 320: ...CAP 27PF 2KV N750 5 1008230006 C474 CAP 560PF 500V DM19 2 0281060002 C475 CAP 800PF 500V DM19 5 0249530007 C476 CAP 300PF 2KV N750 5 1008470015 C478 CAP 430PF 500V DM19 5 0254900003 C479 CAP 330PF 2K...

Page 321: ...IR WOUND 384NH 8076055903 L407 INDUCTOR AIR WOUND 282NH 8076056004 L408 INDUCTOR AIR WOUND 324NH 8076056101 L409 IND CTOR AIR WOUND 577NH 8076056209 L410 INDUCTOR AIR WOUND 423NH 8076056306 L411 INDUC...

Page 322: ...FF I OFF KY E t 5 NH VY 435 17PF tKV LJ 1 433 1 434 I56FF I27DFF iooPF u oa i 4NH yY _ 449 l30PF i v I _1_ 447 _1_ 448 C450 7PF I GOFF I 3JOFF KV ZKV 2KV 1r L J l l 4 35NH 411 lOPF 1C409 1 410 412 15P...

Page 323: ...H 492 430PF 493 620PF 1 t L420 1 70LJH TT Y lc1ss 1 466 I33PF 2KV I 700PF 1 480 l 481 2 V I BODPF I 3DDPF lc494 lc4s5 I9l OPF I62DPF 467 55PF 2 V 468 33PF Ht L4J5 1 43UH 482 91PF 2KV 483 43PF 2 V 1 t...

Page 324: ...TION 20PIN 1012020037 XP4 CONNECTOR PCB TRANSITION 20PIN 1012020037 XPS CONNECTOR PCB TRANSITION 26PIN 1012030032 XP6 CONNECTOR PCB TRANSITION 26PIN 1012030032 BEAD FERRITE 2000D 437LG 1010910019 CABL...

Page 325: ...C5 J2 C 9 2 ii __ __ _ ___ _ ba15 DM J7 J l 2 J 1 7 A n P8 g i g p C29 n n Cr CC NN N COIC25 J n 80 p SUNAIR RT 2400 J IO rn 1 C 3 m Figure 5 9 11 PC Assembly RT 2410 Mother Board 1A2A5 page 2 5 5 10...

Page 326: ...ER vco 2 SELECT SVO vco 3 SELECT e W P SELECT vco 4 SELECT 2BVOC 12VOC KW Fl IO PWR SPARE TEt IP SENSOR OGNO OG IO OGNO OGNO SVO SPARE 12VOC JI REF L PWR rx ANT CTL AGNO AGNO 5 METER A VTX AUOIO DET i...

Page 327: ...SVA ALC VOL TMETER AGNO AGNO AGNO AGNO AGNO AGNO AGNO AGNO AGNO JB IRX EX ASSEMBLY P2 BI TE AGNO RX TX AUDIO OET AGNO RX EX FAULT OET AGNO FAULT RX X AGNO AGNO AGNO HP BYPASS GRDUP 2 GROUP l GROUP 3 1...

Page 328: ...7 I I I R AI 26 J_ C35 c n 0 OHM Dl I IFB4 A I 01 AI AGNO A j A A A A A OGNO a 28VOC m IN4004 Pl POWER AMPLIFIER J3 POWER fN OFF SVA SVA CO C C SV A 4 J2 35 P4 lREAA PANEL CONN J2 P2 CREAR PANEL CONN...

Page 329: ...W l 8W l 8W l 4W RESISTOR 3 9 10 lW CONNECTOR PCB TRANSITION 34PIN CONNECTOR PCB TRANSITION 14PIN CONNECTOR PCB TRANSITION 14PIN INSULATOR MICA T0 220AB BUSHING INSULATING T0 220AB CABLE RIBBON 14 CON...

Page 330: ...7 3 1 Pl 30 _____c_O_L __ s___ l 1 C Pl 31 _____coO L 6 il t Pl 32 _____c_o_ _ ___ t COL 8 i Pl 33 T E_McP S E N S_O_A f f J 1 t f f EYPAO 5ACKLIGHT SOT TOM YPAO 2Al S6 4 1 PJ 34 1 1 f E2S 1 AUDIO M C...

Page 331: ...ANGLE 1012480020 CR46 DIODE LED RED WIDE ANGLE 1012480020 CR47 DIODE LED RED WIDE ANGLE 1012480020 CR48 DIODE l ED RED WIDE ANGLE 1012480020 CR49 DIODE LED RED WIDE ANGLE 1012480020 CRSO DIODE T ED RE...

Page 332: ...R20 0 CR30 0 R 2 U R53 0 CR64 0 CR4 0 CRlS 0 CR31 0 CR37Q tR 19 0 CRSS 0 C970 0 CR 9 0 CRB 0 CR26 0 CR40i 0 CR52 0 CR65 0 CR5 0 CAB 0 CR27 0 CR3E30 CR48 0 CR60 0 CR72 0 CR7 0 CRlEi 0 CR29 0 CR4 l 0 CR...

Page 333: ...86 s GS es GO CS o se G S5 SS 6 G 50 9 G 1 O C P r 39 0 Ot M OP R 0 OHM AS o Ot M 0 OH C CRl9 D CR37 0 CR38 EO CR55 0 CR56 ED eeo CR39 T o CR40 REO 1 CR23 l EC CR24 eeo 1 CRA 1 1 CR42 AEO CRS9 y l _e...

Page 334: ...R MOLDED 22UH 10 0664060005 L3 INDUCTOR MOLDED 22UH 10 0664060005 MI C AUDIO RTN J 1 A E 1 L4 INDUCTOR MOLDED 22UH 10 0664060005 Cl LS INDUCTOR MOLDED 22UH 10 0664060005 I 01 L2 J 1 22UH HAN05 T AUDIO...

Page 335: ...3 0405610009 CR301 DIODE RECTIFIER 1N5822 1010630032 CR302 DIODE ZENER 1N5343B 1003060005 Jl CONNECTOR HEADER 34 PIN MALE 1011880024 J2 CONNECTOR HEADER 20 PIN MALE 1011870029 LlOl INDUCTOR MOLDED 8 2...

Page 336: ...031 XU102 SOCKET IC 40 PIN TAILLESS 1006620010 XU106 SOCKET IC 28 PIN TAILLESS 1006620001 XU107 SOCKET IC 28 PIN TAILLESS 1006620001 KEY POLARIZING 1008070033 Figure 5 9 16 PC Assembly C 2420 Control...

Page 337: ...u 11 1 C202 Ul 0 t___ _ _ __ ooJ 12338 ASS Y N0 8108120098 I CR30 l U l02 U2D8 Ul03 R203 C203 Figure 5 9 16 PC Assembly C 2420 Control Head CPU 2A2 page 3 6 5 115 The document reference is online ple...

Page 338: ...A06 07 19 A07 Ali EPAOM rr Of I 22 O i PAO ENABL AO 10 Al 9 A2 A3 7 Al 6 AS s A6 J AB 15 A9 2 AlO 21 A J Ali AIS l 1 2 J s 6 U OJ 74HC 38 A 8 c ffi G18 GI fi fl Y 16 i i J O PORT DECODER Ut 0 B 7HlCl...

Page 339: ...50 SDf lr 5 1 4 60 6Df r ACOOO___ l jl 70 70f OO________ A07 1a eo 80 lr 1 eu r ANALOG A ANALOG B ANALOG C ANALOG 0 LIGHHNG ONICFI J 5 U205 74HC374 Cfl 204 ES 6 SHi r NALDG C 9 L J U208 C 4066 7 1 ACL...

Page 340: ...7 C322 323 C324 6 3V l YZ 7 SY l 1 Ol 35V 35V I I I CA301 I A305 11 12V SV 1 16 9 20 20 20 20 U203 C315 U204 3 6 CJ 7 U206 C3 8 U207 333 319 u2oa 334 U209 CJJ6 1 HHC374 Ol 74HC2H OI 74HC2H OI AflC0804...

Page 341: ...lUF 35V 0281660000 C208 CAP 470UF 50V 0280890001 C209 CAP 0 47UF 50V X7R 20 0283377771 C210 CAP lUF 35V 0281660000 C211 CAP 6 8UF 20V 0296780006 C212 CAP O OlUF 50V X7R 20 0281730008 C213 CAP lUF 35V...

Page 342: ...7K 1 1 8W 1004090005 R136 RESISTOR 5 6 2K 1 1 8W 1008910015 R137 RESISTOR 12 lK 1 1 8W 1008900010 R138 RESISTOR 28 7K 1 l 8W 1004090005 Rl39 POT lOK 10 1 2W 25 TURNS 1004880014 Rl40 RESISTOR lOK 5 1 8...

Page 343: ...006 R243 RESISTOR lM 10 l 4W 0170650006 R244 RESISTOR 330K 5 l 8W 1010803344 R245 RESISTOR 22K 5 l 8W 1010802232 R246 RESISTOR lOK 5 1 8W 1010801031 R247 RESISTOR 100 5 1 8W 1010801015 R248 RESISTOR l...

Page 344: ...9 17 PC Assembly C 2420 Audio Board 2A3 page 4 6 WNm NNN 0 0 m N N N N N u 0 F v e r OO 1 rr o i r rr 1 0 N u 111n o c204 u C R O J 02 c osB The document reference is online please check the correspon...

Page 345: ...I U 05 A Ll 2903 Cl07 1 IN AGC AGC OC IN OU RllS IO 11115 n 2sw Cl 15 150PF U 03 LC4ll3 I Cii l RI 17 Ofll Cl JO OI TAANSMI T AUDIO 12 IS Il C 4 3 3 Cll3 1 C 2 I Rll2 CO R l9 500 C 3 1 f S7 10 l2V RIS...

Page 346: ...U 07 E U 07 0 R22l CRl08 2N7000 4584 lSSl OOK HHOOl A 18 i r fO G _____110 X f ___8 X _ __ __ __ f c J 9 0 S E LE P 10 CR207 C2H 1 HH004 I_ 6 B C211 lBV r 01 C20S C20S I01 r l c______________________...

Page 347: ...16 CONNECTOR POWER 2 PIN ROUND 1011230011 GASKET 19 PIN CONNECTOR 1011920034 STANDOFF F F 6 32 500 L 1012770001 CASE CONTROL HEAD 8108101603 2A4Al PC ASSY CONNECTOR REMOTE 8108150094 Figure 5 9 18 Cov...

Page 348: ...011180006 2040AP w w N f u f 1 u z C13 C5c c c11 c C7c c C9 c c8 P2 c c10 c c4 c c6 c C14 0000000 ll1 lD N N 01 _ u u u u u u u Pl 12338 ASSY ND 8108150094 Figure 5 9 19 PC Assembly C 2420 Remote Conn...

Search results

Summary of Contents for ASB-850

Reviews:

Related manuals for ASB-850

Brands by name

Popular brands

sunair ASB-850, Operation And Maintenance Manual

Search results

Summary of Contents for ASB-850

Reviews:

Related manuals for ASB-850

Brands by name

Popular brands