NRD-72 形 全波受信機 取扱説明書 JRC 日本無線株式会社
Contents
1. VHFEF oc TC T C kd 2 CC 3 5 C 5 2 10 me 4 4 52. TR18 BK amp LIN EE ON BK TR18 OFF TR19 ON jo TOA AGC o o S AGC TR20 PC ae BE CRUS 41 7 4 1 8 BFO AF 11 14 DSB CW SSB LMMISSTON TC1 JG 2
3. K o o KC 1 2 C CB AS ee 200 220V PF2 0 5 AC AC 220V AC 200V 2 3 a GE 3 1 a IAC ALL OFF DC C KK AC 100Y in pd ON OFF AC 100V L x olIOFF K E
4. 2 1 100V 100W CK 21 ps 1 1 3o 1 1 2 2 100V 100W AW 118C p Oo o Oo 0 8 NRD 72 2 22 a c d AC 100 110 200 220V410 50 60Hz AC100 110V AC200 220V 2 3
5. LOOP1 Eo sj C o IDD 1000 539 9kHz P14 11 L J 5400 15999kHz pudo qu 1 6000 29999MHz PA ic 30000 49999MHz Puts 50000 7 9999MHz P14 15 E 80000 109999MHz P14 7 L 110000 159999MHz P14 8 L 160000 219999MHz P14 9 L 220000 299999MHz P14 10 L VCO 10MHz 1 VCO Z20TTL IC 1000 99999kHz P 14 4 L 100000 199999MHz PAAL 200000 29 9999MHz P14 6 T 1 1 7 14 VCO 14 14 2 PS BB X To 1 V CO VCO
6. TI C K 6 S6O C 1 8 Jo P31 P32 RV2 RV3 1 70 555 1004549MHz 2
7. TC1 1 65MHz 8550 9549kHz Ju har VIETRT7 T TR8 Fo KTR9K TTL 3 8550 9549 kHz MHRA IC TET FAFA yo FI C2 3 LG Jo CD7 C t 2 gt 2 4 2 Z E 2 2 3 2 4 24 8 1 4 TASAR 1 VCO AT 1 47 345MHz TR1 TR2IC K
8. CVCO 5 MHz 5 0kHz LkHz 500Hz 10MHz H 2 70MHz 1 0MHz C 7 0MHz VCX0O 7 0MHz 6 5MHz 5MHz 5MHz 5MHz 70MHz S SB 5MHz A EBMISSION 5MHz VCXOK BFO K 5MHz VCXO 2 7 0MHz 65MHz
9. 14 455kHz TR1 K EMISSION ON C 455kHz 8kHz 3kHz 0 5 kHz L Sc lat gt 6 1 4 455kHz I CW SSB DSB amo ties AGC BK S Leto 455kHz TR1 TR3 TR5 TR7 KL ZARB OMBBtT TR2 TRA TRE FETC AGC AGC FET AGC 60 2155 j be AGCE E Ee Pe Oil Os quomm CW SSB
10. MHz 1kHz 1 100KHz 2 4 0 1 kHz CIb RA Z EAS Z 47 ov 1 Elis conr 2 S B p Ek O Kk la 10kHz 100Hz 9 e li LOCK EVE CL a E 5 IC SA BS C gt Z 2 25 gocce EN f JE EE JE EN d 26 BJ CREST BROS gt F CHO COAA YF ERN duc GB KC h EMISSION 2 PURE AGC j AGC ON OFEE
11. AGC Ig C W 25 kHz j Ad Dc dur e SSB C 200Hz 1 IRF GAIN A ON m 6 000 e aod PHONES SPEAKER X C 32 docs 3 22 3 2 3 j E C W a b 9 1 ds 9 RF GAIN
12. 35 MHz 1 2 V VCO 1 70555 100 4549MHz 3 VCO 70555 804549MHz 80 455 90 4549 MHz 1090455 1004549MHz VC0 TR1 TR3 C VCOC 12V VCO TRI TR2 TR3C LC TR4 TRS5 TR6C IC3 clu gue VCO TR4 TRO r10UTR5 TRE 1 VCO 70 555 100 4549MHz 2 65 855 65 9549MHz 47 3 45 MHz 28 b
13. 9 9999MHz 11V 05 OMICS hid 19 9999MHz 29 9999 MHz BFO AFEK 1 14 11 14 a 8 1 5 EMISSION CW 3 kHz BFO amp CLARI 455kHz 455kHz RV1 RV2 BFO amp CLARI o 2 5 kHz b EMISSION SSBC 456 5kHz o c RF 40 0mV d TP3 C VCXO o EMISSION CW 0 5kHz CW 3kHz BFO amp CLARI 25 125V EMISSION SSB
14. 6 V Ha bb Eus e SPEAKER 600 VU IF AMP AF GAIN J 7 3 CC6 0 0 1kHz VU 20 dBm 36 3dBm P32 M1 n rt s NE k oH T LE he zo K uy s UN n Ans RSEN E S1 S2 p27 P28 P29 P30 S 7 E o fme S JL SR En RB oo Bp s 2 WM ar gt ee Se ee P T5 T E 7 i a 7 F E A i 7 rE id a I a i I E 1 P hb CERA COM 00 J r T r4 A ji Ei ji f L i F s B B 4 aa ues KI a HEA JJ Z 4 ov Z H E amp 2 H 7 1 v 2 EMB 1 2 3 L _
15. TEHA TC17 TC18 IC20 ITC17 47 345MHz ITC17 1 2 23 51 25 NIE ze mpm Bao 72410MHzff 1 MHz fi I0U100kHz BCD95e6 0Q mU ADM U RR a o p Pe 3 10MHz 1MHz 100kHz fp fis N fin fn 46 Ni fin 0 1MHz fr MHz fin N m1 TY Cl VCO 65 855 65 9549M Hz 1C17
16. C K tre 3 MHA AC 3 C RPFAJZ4 AQ RF 5 1 2 3 BFO AF 5
17. 1 1 1 1 2 2 35MHz LPF 35MHz LPF PIN oc AGC TR1 0 TRI TR 2 CC To 1 4 1 5 4 1 6 1 70 455MHz 1 tras TR3 TRA KC L2 F ET 5 Z 3 G O H Jl 1 pH
18. iC VCO 2 YCO0 65955 65 9549MHz 100 Hz 1000 Er To Boil 1 10MHz 1MHz 100kHz 1 100k z 299 1 2 70555 100 4549MHz 100Hz 299000 EN 1 1 VCO 2 65 855 65 9549MHz 4 7 34 5MHz 1 2 1 47 1 345 50kHz 50kHz 50kHz 5 0 kHz C
19. m fos fr 855 xX10 fos fn 8 5 6 5 X10 Ns fos lkHz CW DSB Ns fos 1kHz SSB M Ns 9450 ms Na 9435 C fa kHz os ALEN 000 9 9 9 CW DSB 8550 9549kHz 18000 1 8 999 1C21 1kHzRBESLUAHPABOHHLEHERL C 1IC 4 VCO BIA ARE Uu p q40D32 cDpd4i 4 72 EEA Se nao VCO 8550 9549kHzii I C8 1 10 100Hz 855 0 954 9kHz Db 2 EE We oe 83 U ea ee We G l np 2 Vc 2 65855 659549MHzOVCO M nt 6 VCO TR1C LC TR2 A CD1 CD2
20. 1 TR 8 K n 1 CD E DS 7 ATR eat aA GO Callie noms des 1 70 455MHz 1 2 kHz 70 455MHz 1 So 1 MOS FET TR5 2 AGC 2 70MHz 2 455kHz 2 TRE TR7 C FT 455 kHz LPF 2 TR9C 2
21. C 1 2 CW S SB BFO 10455MHz k 10MHz OVCXO BEO CW RYE BFO amp CLARI MC 2 VC O 455kHz 25 kHz To S SB 500Hz Lt4565kHz SSB kHz t
22. RF BPO AF 1 2 3 C 1 AID AAR s 1 E J Z 2 x Z 3 R E RE CUM C p 3 aA CO 1 14 10 14 a J 9 10 BOkHz b C de a be C Li qe C1 2 1 kHz 14 500Hz o J10 4 o 65MHz 200Hz RF 400mV o EMISSION DSB 8kHz J10 15 KK
23. SELJA TR5 TT L 1 1 0 fa ft SN ETO ITC17 IC20 IC9 IC15 TC16 10 kHz 1 kHz 100Hz BCD9452 CW DSB XI BCD9437 SSB K TC16 Q Q S SB 1 5 kHz C CIC17 2 b I C 20 3 10kHz 1 kHz 100Hz fs kHz CC VCO fo kHz N
24. Fa TRAM TP9 C 3 00 0 99 9 kHz 45 10 5V o J12 15 o EMISSION DSB 8kHz 3 00 0kHz 65 855MHz 200Hz C RT 100mV TP1 C 2 _ VCO L0kHz 100Hz 00 0 99 9kHz ri das M Ea 6 0 6 2 Vpo OFF CHMBE 2 2045 L To 1 14 8 14 y r VI ROSAZ2J184 JI14 B CD 5 J 14 4 DC MHz fix 0 9 MHz EL 30 EEG 0V 0 9MHz 12V P p op po 5 Cli 10 19MHz 0 Vc 12V
25. 1 4 7 MHz 114dB zY oca UE o 100kHz J13 014 i L 5 OkHz SG 3 45MHz 29 9MHz 50kHz 1 1 14 7 14 a J 15 1 EMISSIONZDSB 8kHzkL 100kBHz o 70 555MHz 200Hz 100kHz 299999MHz 1 MHz 70 455MHz b RF o 100kHz 29 9999MHz 10 0mV c TP3C VCO
26. MOS FET CC Ud CT o C BFO 1 B F OB Z L CW 455 2 5kHz SSB 456 5kHz OF X DSB Z TR 1 6 TR17 OR AAG ae keda ER 11722171 Bie P UM AGC TRY TR10 TR11 455kHz AGC EMISSTION C dedus 10 AGC OFF TR11 AGC RF GAIN AGC C Ja oque 1 P IN AGC TR14 TR15 BK
27. elds IC 12 TER1 2 TR1 70MHz 65MHz 5 MHz o 5 MHz LPF TC10 C11 5 MHz REIN L PF 7 0MHz EM 5 MHz TTL TITC CD1 200Hz S SB 70MHz VCXO C 8 a C11 22 3 2 3 9 1 4 3 8550 9549k 2 VCO TASAR FAT gt FB 1 10 12V 3o VCO TR3C LC TR4 CD3 CD4
28. A SER El M BFO A FEE aad t nisi M mp9 f i E i S TE er A A agg eee a liku J Y X Pall cte m Lu ntt ra pe 3 El k TTPHTT d T PrLFITTI i 7 M I F T quu chc OPI T amp nvur amp Ti R1 4 E mn Ap a BO Ed e m AR at K i gt 2 TA AAA ass Ai L D EET TI Tama Q TW IE Rer at E ld CO sein e ias Rens E ile gt i il F Li ai y z w y 1375 To ME S xci E lbi ndun aio td i d A T Van wr t Tiu t Mori TELALEGOUEL Wr El amp HRS 01 Q0uN A0QG 006 AO0TI OOI AF6 OG OV INVIO 9 Og em o 104 yor ZzHN0I S Z2H3001 wa C AS F dii k amp W 3 E AST H ZHIW6FSF001 Helo ZH00Z px ixl H ZHASTESST OX LHASIST 091 poet ino 3I E SdNOHd l UGOL ANY 25V NIVD JH 0 62 KEN 9 L TTV Re aw 8 SN Fafi S EN ZHWSE a um t 0s LNY st Z HIN66 6 66 Z z pto OT 0009 HHVHdS TINY 7 Al 4S1 ZHuASSPOL XIN 351 ANV Ju HASH Lad 454 2zHME ZHAGO MO MO ZHAE FE asa 858 NOISSIWA Hg asd fe TOTE CPE TA g NRD 72 RECEIVER EMISSION Cw ps a Gu5hHg 3kHz 3 amp Hz sui BH r AGC TI
29. x4 vq cna US s b MHz 1 MHz I 3 0 C MHz x RS kHz MHz MHz E F ANT MHz MHz I x o A o 1 kHz 0 1 kHz Jj dU ACRE o KE AC 100 110 200 220V o Y DER d DC 24V MHz K 100Hz
30. CD1C CD4 35 MHz LPF i 35MHz 100kHz 8MHz 5 242 ge ed T TLC rO L ded 0 5 100 5399kHz LPF 540 15999kHz 10dB ATT 6 29999MHz BPF 3 49999MHz BPF 5 79999MHz BPF o 3 14 8MHz 29 9999MHz 4 gt 4 8 109999MHz 11 15 9999MHz 16 219999MHz N 2 29 9999MHzo 4 14 3 5 MHz LPF PIN
31. Jo 6 20 29MHz 0 Vc 12V dos J 14 11 CDC 539 9kHz gc BEI 0V 540kHz E sace eu P pr p opone HE Wade To 12 157 7 10 Cc MAHTI I OVC 3 V J 13 12 100kHz o 4 7 MHz 299MHz 345MHz RF 400mV To 13 14 50kHz MRLETO TTL 435 58nS OMT dr eX 2 3
32. RF GAIN AGC OFF RTF 0 1V SG 54 60 dB av pz To er AGC ON U SGEN 0 qp ay Pi 2 8 K IF AMP RV3 5 4 1 2 3 AVR OUR ILOA BE SEB 2 3 Ki 1 BEO AP 42 3 o 7 1 2 3
33. 2 600 SPRBAKER PHONES BK amp LINE K To SPEAKER FJ A VE ml 7 bye E re 1 14 AC J 2 1 15V 5Y Ark T CC HC 1 HC2 15V 5 VK HCIPLUOHC 2 DC 1 3 HC1 HC2 XBERHRIH 5 VY HC 2 42 4 2 1 1
34. 1 kHz 10kHz 1kHz 100Hz REF KE Ki XAGBSER nm SMHz VCXO 65MHz OSC 50kHz l CLARIFIER 10MHz i kHz REF PHASB S a IS DETECT 500Hz DSB A REF 7 0MH4 VCXO 5MHz all 2 LPF i 7 OMHz 70MHz 20 0Hz BFO X t 455 25 kHz 5 00Hz REF 4 1B vr 311 VHK 1000 VC 0 8550 9549kHz 18550 1 9549 1 kHz 1 kHz 1 kHz YAR Mae b O H JJ b 3632 O 1 kHz C CVCO VCO 1 1 0 855 0 954 9kHz 100Hz 6 Dogs 2 2 65 MHz 3 85 5 0 9549kHz 65 855 65 9549MHz 1 VCO 65855 65 9549MHz 65MHz 8550 954 9 kHz 3
35. 4 E 4 4 1 1 MS n cR M B ZEHAR 1 70 4 55MHz 2 455kHz 1 0 MHz C VHE Fi SEB SHE To 100kHz 299999MHz B 35MHHz LPF 9 1 1 70 555 100 4549MHz BELT 1 7 0 455MHz 7 0 455MHz 12kHz 1 2 COT
36. 1 kHz 10 ITC18 MHzl BCD 1 MHz 10MHz 6 C MOS 1IC13 TC16 218 2kHz ITC7 IIC12 2182kHz BCD 2 2 BCD 3 TC1 TIC6 BCD CD1 CD6 5 1 Eto
37. RO eo E5055 Vip ob PIER Vi 10 25 Vo Ce 15V 5V BERREOWS 5 3 DRA OIL C 5 MHz 2 J31 1 2 2 BCD BCD 0 BCD 1IC UP DN C
38. MHz kHz D CW 0 5kHz g C o h IC o i kHz o SS B EMISSION o b AD E M Hz kHz CC c d 9 S SB HC BUDE BE 2 B lt 2 25 C D SB a LEMISSION DSB 8kHz b AGC Euro c kHz d DSB 8kHz
39. 70MHz 200Hz o EMAS SONS BELU 2 UN i SEHE Sedes 200 Hz o RTF 3 0 0mV TP1C 10MHz TP 7 70MHz VC O 7 V DC o 2 3 14 9 14 TP10 K 3VCO EMISSION DSB 8 kHz 10 kHz 1 0 0 Hz MORTE 0 0 0 kHz 8550k Hz KICEMISSON S S BC 8565kHz C o 3 3
40. 70MHz BFO 455 25kHz 4565kHz RF 9 MUTING MUTING IF C BK 1 2 3 Ca io IF AMP 14 6 14 a J 18 2 CRTE EMISSION CW SSB BFO 4 00mV b IF BEMISSTION DSB 8 kHz AGC OFF RF GAIN IF OUT RF SG 455kHz J17 15 RE 0 1V SG 33 3 9 dB aV c AGC ON SG 60 dB 4V RF 400 mV MCRV1 F
41. VA T 5 00 Be Hi JJ 3 4 V 0 05Vrms B F O 2 5 kHz 74410 N T 200Hz AC 100 110 200 220 10 50 60Hz 6 0 VA DC 24V 10 50W 08 88 10 55C 12 EE 4 0 CIc lt 9 5 A JE 148 X480 X290 m E 9 1 1 kgf 2 2 8 BK BK J gu AMBIEN 61414 EIUS EMI X 1 A C
42. 70MHz 2 455kHz KK BRB 8 kHz 3 kHz 0 5 kHz 1 455kHz Kaas Chala Snes 4 AGC DSB SSB AGC S SB BEO o AGC AGC AGC o 2 14 ANT BK o BK C BK
43. S S B VCX0 456 5kHz 1214 1314 2 C amp d p 3 6 1 1 100 UP DN TC17 C22 1kHz 100Hz 10 IC17
44. 14 5 14 a J19 01 3 4 b SG 455kHz J20 15 IF OUT RF EMISSION DSB 8kHz AGC OFF RF GAIN RF 0 1V SG 32 4 0 dB eV EX c EMISSION DSB 3kHz CW 0 5 kHz KK 3o RF AMP 1 14 4 14 a RF GAIN AGC OFEFT TP8 CD Q EEK 4 9 55 Voo CC IF AMP RV2C b 2 o OO c ce 1 o 00a bBzEHLT F aM d SG 24MHz ANT RF J22 15 24 MHz
45. SA n EI 5 Mk e E 3 9 x diis is a 2 wa c All IH 4 gt ED LES PECBET 2 5 Ta U O 5 3 ca EE a 6 9 4 SEA So Pe RR OR B ARA PORE RR POR OR RR RR P B TE s s s s s s s m ss 2 28 100 kHz 29 9999MHz SES ATA E 1st IF 70 455MHz 2nd IF 455kHz a A E B Al A2 A2H A3 ASA ASH A3J SSB USB u F1 t gua 4 mi 5 6 10MHz 100Hz 6 MHz 100kHz 1 10kHz 1 C 7 O 2182 kHz m 435 100 1600kHz SINAD 20dB BAND WIDTH 3kHz
46. 14 BFO 10MHz 10 455MHz VCXO B FORE 10MHz 10 455MHz VCXO CD2 CD 3 C 2 VCXX0O CW BFO amp CLARI SS BRER C VCXO TR4 455kHz B F 0 TR 5 CWZS SB BFO TR6 T K Eto kd CW BFFO TC5 Esse he 651 CO MS 2 Eia 9135645 500Hz C1 500Hz BFO 500 z 1IC11 C VCXO
47. 00 kHz 29 9999MHzK 1 70 555 100 4549MHz 100Hz lt 299000 2 70MHz CWZSSB CC BBLS SC 1 10MHz 4 1 1 2 3 BFEO AFE 1 70555 1004549MHz 3 1 3 10 kHz 1 kHz 01 kHz 8550 9549kHz Oe 10 0 Hz ER MES 70 555 100 4549MHz JVCOO 1 70555 100 4549MHz PHASE DETECT BCD BCD BCD an I 50kHz i 10MHz 1MHz 100kHz REF Kt JV V 3 8550 9549kHz 65 855 65 9549MEz fo 8 5 5 0 I 954 9kHz Ikik PHASE BCD BCD BCD
48. 8 E 10zV 304YV AA IE rr owes aren R E 1 6 kHz 0 5 0 8 kHz A Zu xE EF 15 C 5Hz 0C 40C CT 1 p pm 1 X10 11 80dB 12 13 1 6 MHz EKE 60dB 1 6 MHz IC 8 0 dB 80dB R B W E 15 814 6 0dB G 20 kHz 100dB 3 dB 60dB 20kHz 90qB C 30 dB 16 H HE 30dB 2 80dB K 2 3 A G C 3 4xV 100mV 1 0 d BEL Fo 10 30mS 825 18 19 20 2l 22 23 24 29 26 21 28 PW I 608090 l0mWD E 6 0 0Q 350 2700Hz 6 dB 1000Hz 500mW 3 1xX10
49. BCD 10 14 10MHz TCXO TTL 10MHz I C 1 G 1 2 5MHz 70MHz 50 kHz 10MHz Z IC1 I1C3 4122000 1 1 kHz 10MHz IC1 IC4 1 10000 3 500Hz 1 kHz 1 2 Ae BFFO 70MHz 5 TR1 5 MHz I C 10 IC 11 C o 2 65MHz 5
50. ND 720 HHHHL HHHHH HHHHHHHH l 2 2 2 2 ft 1 BK 3 R BR 3 1 32 ft 4 4 gt e e N OR SF e OR 22 17 Oh WE JE 22 JE NE sn CEPR eem 322 SSB 323 DS BERZE amp E I E poc 5 41 1 12 BJENEAJZ7A42 2i BERQ jeg E UA cU o ee sn ae 14 JEJE JSE BI enne nnnm ne tnnt 15 HART 4 2 FER 1 6 17 18 2 1 22 23 ae EI Se 24 25 Jv Z 1 n R 26 BEO AP amp 94 93 V R X sus RON BEC EB BRA AB 398 333 PATER a s t a n s Teer 34 neo tag 929023232883 sepp 999 8 B9 E t voh 6699 sau pot aort 4080294 5 10 E CUM E 10 10 On AU UTE D NE d 10 M EE 11 T 11 ME P E 12 12 Mo edes 14 14 14 1 4 7 EU ht 18 ONG 21 23 42 7 PUPA SENT NEN RR RENE ERR NE IRR ARE DRE IRI Lacs 23 tt 5 cT a 1 8 OO OO 25 A 5 t 5 ORTA CCOQNAE k s k s RARO 1 ORA FARRORROR a s s s ARR a s a RARO s a s
51. OW a oF AF GAIN POWER 7 aS SPEAKER Qe afr Sea aS s EE 11 kgf 3 mm tr du EI 499 RC 755 g 9 eo CW B DSS lt 2 Ji a E CN Y Am x l at Worm 16 Ead RS LEI l x Na 32 5 sokli cup E ann x 000 2 F qt d wea d fr ssFsrsJ 17kgf NRD 72 Ak 4E ae z R TF mcm a RIAR ids mm
52. h 35MHz LPF 1C5 TR7 TRE K 1 MTR Kerth 2 3 jm kHz VCO fo kHz Drs cq fo fa 70604550 kHz gt S SB 1 5 kHz 2 1 TC2 MEK IF AMP MUTTNG Ls MUTTING T C 4 12V VCO IC 3 A 4 2 7 BFEO AF BFO AF 11
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