SONYan_lp1_service_manual 电路图 维修原理图.pdf

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1、SHORT WAVE ACTIVE ANTENNA MICROFILM US Model Canadian Model AEP Model UK Model E Model Australian Model Tourist Model SERVICE MANUAL AN-LP1 This set consists of the following units. Antenna Module Antenna Controller Filter Unit SPECIFICATIONS RadioFans.CN 2 SECTION 1 GENERAL This section is extracte

2、d from instruction manual. RadioFans.CN 3 RadioFans.CN 4 SECTION 2 DISASSEMBLY CABINET (FRONT/REAR), REEL ASSY 4cabinet (front) 2two screws (M1.7) 3step tapping screw (2) 4cabinet (rear) 2two screws (M1.7) 1battery case lid 5reel assy S102 knob (power) NOTE FOR INSTALLATION CABINET (FRONT) On instal

3、lation cabinet (FRONT) adjust the knob (POWER) and S102. Note: Follow the disassembly procedure in the numerical order given. RadioFans.CN 5 2control board 1Remove two solders of battery terminal (+) and battery spring () 1Remove six solders of cord (WITH PLUG) and reel board.3reel board reel board

4、surface of contacts 1two precision tapping screws (1.4) 1two precision tapping screws (1.4) 3case (FILTER) (REAR) 3case (FILTER) (FRONT) 2two claws CONTROL/REEL BOARD CLAMP FILTER Note on instalation: Apply grease (J-2502-028-1) to the surface of contacts on the reel board. RadioFans.CN 6 SECTION 3

5、ELECTRICAL ADJUSTMENT FREQUENCY ADJUSTMENT Connection: Note: Make this adjustment, if either ANTENNA board or CONTROL board in this set was replaced or if equivalent work was executed, because these boards have been adjusted in a pair. 2.Disconnect a loop antenna assy from the ANTENNA board, and con

6、nect a dummy antenna coil (2.2H (1-410-320-00) between TP (ANT+) and TP (ANT) of the ANTENNA board. 3.Connect the ANTENNA MODULE, ANTENNA CONTROL- LER, RADIO for adjustment (e.g. multi-band radio having ex- ternal antenna input terminal (ICF-SW7600G), and level meter as shown below. Adjustment Proce

7、dure: 1.Adjust the receiving frequency of the radio for adjustment (ICF- SW7600G) to the AM RF SSG frequency (refer to the follow- ing table). 2.Adjust respective adjusting elements on the CONTROL board so that the level meter reading becomes maximum when the frequency of AM RF SSG and the FREQ SELE

8、CT switch are set as listed below. Adjustment and Connection Location: ANTENNA BOARD (Conductor Side) CONTROL BOARD (Conductor Side) AM RF SSG output level: as low as possible TP(DUMMY-IN) ANTENNA board 0.5 pF TP(SG GND) + level meter ANTENNA CONTROLLER ANTENNA MODULE Long cord of ANTENNA CONTROLLER

9、 Short cord of ANTENNA CONTROLLER J1 and J2 RADIO of adjustment (ICF-SW7600G) external antenna jack headphone jack TP (SG GND) TP (ANT) TP (ANT+) TP (DUMMY-IN) J1J2 RV103 RV104 RV105 RV106 S101 FREQ SELECT SWITCH RV102 RV107 RV108 RV109 RV101 AM RF SSGFREQ. SELECTAdjusting frequencyswitch positionel

10、ements 3.950 MHz4RV101 4.900 MHz5RV102 6.075 MHz6RV103 7.250 MHz7RV104 9.700 MHz10RV105 11.825 MHz12RV106 13.700 MHz14RV107 16.500 MHz16RV108 20.400 MHz20RV109 1.Connect AM RF SSG to the TP (DUMMY-IN) and TP (SG GND) of the ANTENNA board. RadioFans.CN D1H-2 D2H-2 D5G-3 D6G-3 D7G-3 D8G-3 D9G-1 D10G-1

11、 D11G-1 D12G-2 D13G-2 D14G-1 D101F-8 D102E-8 D103B-10 D104D-9 D105D-9 D106D-9 D107D-9 D108D-9 IC101B-10 Q1G-3 Q2G-2 Q101E-8 Q102E-8 Q103B-9 Q104A-9 Q105C-10 Q106C-9 Q107B-8 Q108C-8 Q109C-8 Q110C-8 Q111C-9 Q112C-9 Q113C-10 Q114C-10 Q115C-9 Q116B-9 Q117C-9 Q118C-8 Q119D-8 Q120C-9 Q121C-10 Q122C-10 Q12

12、3D-8 7 8 SECTION 4 DIAGRAMS AN-LP1 4-1.PRINTED WIRING BOARDS Semiconductor Location Ref. No. Location Note on Printed Wiring Board: : parts extracted from the component side. : parts extracted from the conductor side. : indicates side identified with part number. r: Through hole. : internal componen

13、t. : Pattern from the side which enables seeing. (The other layers patterns are not indicated.) Caution: Pattern face side: Parts on the pattern face side seen from the (Side B)pattern face are indicated. Parts face side:Parts on the parts face side seen from the (Side A)parts face are indicated. Ra

14、dioFans.CN 9 10 4-2.SCHEMATIC DIAGRAM 0.5 Vp-p 550 ns 0.1 Vp-p 550 ns 710 ns 34.4 Vp-p Note on Schematic Diagram: All capacitors are in F unless otherwise noted. pF: F 50 WV or less are not indicated except for electrolytics and tantalums. All resistors are in and 1/4 W or less unless otherwise spec

15、ified. : internal component. : panel designation. : B+ Line. : adjustment for repair. Power voltage is dc 3 V and fed with regulated dc power supply from battery terminal. Voltages and waveforms are dc with respect to ground un- der no-signal conditions. no mark : FREQ. SELECT “4” () : STANDBY Volta

16、ges are taken with a VOM (Input impedance 10 M). Voltage variations may be noted due to normal production tolerances. Waveforms are taken with a oscilloscope. Voltage variations may be noted due to normal production tolerances. Circled numbers refer to waveforms. Signal path. : RF AN-LP1 Waveforms 1

17、 Q101 BASE 2 Q102 BASE 3 D101 ANODE RadioFans.CN SECTION 5 EXPLODED VIEWS Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. The mechanical parts with no reference num- ber in the exploded views are not sup

18、plied. Accessories and packing materials are given in the last of the electrical parts list. NOTE: -XX and -X mean standardized parts, so they may have some difference from the original one. Color Indication of Appearance Parts Example: KNOB, BALANCE (WHITE) . . . (RED) Parts ColorCabinets Color Ref

19、. No.Part No.DescriptionRemarkRef. No.Part No.DescriptionRemark (1) ANTENNA MODULE 4 2 1 5 3 ANT 1 13-910-063-01 SCREW (1.7X10) * 2A-3679-909-A ANTENNA BOARD, COMPLETE 33-015-953-01 CASE (UPPER) 43-018-979-01 STRAP 53-015-954-01 CASE (LOWER) ANT1X-3374-227-1 ANTENNA ASSY (LOOP ANTENNA) 11 RadioFans.

20、CN 12 51 52 53 65 66 54 55 56 57 58 59 60 64 61 62 60 63 not supplied Ref. No.Part No.DescriptionRemarkRef. No.Part No.DescriptionRemark 51A-3638-504-A REEL ASSY 523-015-951-01 KNOB (POWER) 533-015-948-01 CABINET (FRONT) 543-899-829-01 WASHER (SLIT) * 55A-3679-910-A CONTROL BOARD, COMPLETE * 561-666

21、-723-11 REEL BOARD 573-015-949-01 CABINET (REAR) 583-377-127-01 TERMINAL (+), BATTERY 593-907-745-01 SPRING (), BATTERY 603-363-895-01 SCREW (M1.7) 613-907-747-01 SPRING (+/. B), BATTERY 623-895-517-11 SCREW (2), TAPPING, STEP 631-782-543-11 CORD (WITH PLUG) (1PIN) 643-015-956-01 LID, BATTERY CASE 6

22、53-015-952-01 KNOB (TUNE) 663-015-950-01 REEL (2) ANTENNA CONTROLLER RadioFans.CN 13 not suppled not suppled 104 104 105 106 103 102 101 Ref. No.Part No.DescriptionRemarkRef. No.Part No.DescriptionRemark 101A-3638-531-A FILTER ASSY, CLAMP 1021-569-215-11 JACK 1031-573-996-11 JACK, SMALL (WATERPROOF)

23、 1043-309-597-31 SCREW (1.4), TAPPING, PRECISION 1051-782-542-21 CORD (WITH PLUG) (2PIN) 1061-543-798-11 FILTER, CLAMP (FERRITE CORE) (3) FILTER UNIT RadioFans.CN 14 SECTION 6 ELECTRICAL PARTS LIST Ref. No.Part No.DescriptionRemark NOTE: Due to standardization, replacements in the parts list may be

24、different from the parts speci- fied in the diagrams or the components used on the set. -XX and -X mean standardized parts, so they may have some difference from the original one. RESISTORS All resistors are in ohms. METAL: Metal-film resistor. METAL OXIDE: Metal oxide-film resistor. F: nonflammable

25、 Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when order- ing these items. SEMICONDUCTORS In each case, u: , for example: uA. .: A. .uPA. . : PA. . uPB. .: PB. .uPC. . : PC. . uPD. .: PD. . CAPACITORS uF: F COILS uH: H Ref. No.

26、Part No.DescriptionRemark ANTENNA When indicating parts by reference number, please include the board. *A-3679-909-A ANTENNA BOARD, COMPLETE * C11-162-970-11 CERAMIC CHIP0.01uF10%25V C21-162-970-11 CERAMIC CHIP0.01uF10%25V C31-162-970-11 CERAMIC CHIP0.01uF10%25V C41-162-970-11 CERAMIC CHIP0.01uF10%2

27、5V C51-162-970-11 CERAMIC CHIP0.01uF10%25V C61-162-970-11 CERAMIC CHIP0.01uF10%25V C71-162-970-11 CERAMIC CHIP0.01uF10%25V C81-162-970-11 CERAMIC CHIP0.01uF10%25V C91-104-908-11 TANTAL. CHIP47uF20%4V C101-162-921-11 CERAMIC CHIP33PF5%50V C111-162-970-11 CERAMIC CHIP0.01uF10%25V D18-719-421-40 DIODE

28、MA77 D28-719-421-40 DIODE MA77 D58-713-101-57 DIODE 1T369-M20-T8A D68-713-101-57 DIODE 1T369-M20-T8A D78-713-101-57 DIODE 1T369-M20-T8A D88-713-101-57 DIODE 1T369-M20-T8A D98-719-988-62 DIODE 1SS355 D108-719-988-62 DIODE 1SS355 D118-719-988-62 DIODE 1SS355 D128-719-988-62 DIODE 1SS355 D138-719-988-6

29、2 DIODE 1SS355 D148-719-800-76 DIODE ISS226 J11-569-215-11 JACK J21-573-996-21 JACK, SMALL (WATERPROOF) JC11-216-864-11 METAL CHIP 0 5% 1/16W JC21-216-864-11 METAL CHIP 0 5% 1/16W L11-408-410-00 INDUCTOR 12uH L21-410-658-31 INDUCTOR CHIP 220uH L31-412-979-21 INDUCTOR CHIP 1uH Q18-729-402-55 TRANSIST

30、OR2SB1218A-R Q28-766-003-12 FETSGM2016P-T7 R11-216-813-11 METAL CHIP2205%1/16W R21-216-845-11 METAL CHIP100K5%1/16W R31-216-813-11 METAL CHIP2205%1/16W R41-216-845-11 METAL CHIP100K5%1/16W R51-216-845-11 METAL CHIP100K5%1/16W R61-216-845-11 METAL CHIP100K5%1/16W R71-216-837-11 METAL CHIP22K5%1/16W R

31、81-216-805-11 METAL CHIP475%1/16W R91-216-813-11 METAL CHIP2205%1/16W R101-216-809-11 METAL CHIP1005%1/16W T11-426-357-11 TRANSFORMER, RF * *A-3679-910-A CONTROL BOARD, COMPLETE * C1011-164-004-11 CERAMIC CHIP0.1uF10%25V C1021-164-004-11 CERAMIC CHIP0.1uF10%25V C1031-162-910-11 CERAMIC CHIP5PF0.25PF

32、50V C1041-164-004-11 CERAMIC CHIP0.1uF10%25V C1051-162-970-11 CERAMIC CHIP0.01uF10%25V C1061-126-154-11 ELECT47uF20%6.3V C1071-163-031-11 CERAMIC CHIP0.01uF50V C1081-162-970-11 CERAMIC CHIP0.01uF10%25V C1091-162-974-11 CERAMIC CHIP0.01uF50V D1018-719-988-62 DIODE 1SS355 D1028-719-106-98 DIODE RD16M-

33、B2 D1038-719-812-41 LEDTLR124 (POWER) D1048-719-988-62 DIODE 1SS355 D1058-719-988-62 DIODE 1SS355 CONTROL RadioFans.CN 15 Ref. No.Part No.DescriptionRemarkRef. No.Part No.DescriptionRemark D1068-719-988-62 DIODE 1SS355 D1078-719-988-62 DIODE 1SS355 D1088-719-988-62 DIODE 1SS355 IC1018-759-249-34 IC

34、S-80719SN-DG JC1011-216-864-11 METAL CHIP 0 5% 1/16W JC1021-216-864-11 METAL CHIP 0 5% 1/16W JC1031-216-864-11 METAL CHIP 0 5% 1/16W JC1041-216-864-11 METAL CHIP 0 5% 1/16W JC1051-216-864-11 METAL CHIP 0 5% 1/16W JC1061-216-864-11 METAL CHIP 0 5% 1/16W L1011-410-658-31 INDUCTOR CHIP 220uH L1021-410-

35、658-31 INDUCTOR CHIP 220uH L1031-410-658-31 INDUCTOR CHIP 220uH L1041-410-658-31 INDUCTOR CHIP 220uH Q1018-729-402-32 TRANSISTOR 2SD1819A-R Q1028-729-402-32 TRANSISTOR 2SD1819A-R Q1038-729-800-71 TRANSISTOR 2SB815B7-TB Q1048-729-402-32 TRANSISTOR 2SD1819A-R Q1058-729-402-55 TRANSISTOR 2SB1218A-R Q10

36、68-729-402-55 TRANSISTOR 2SB1218A-R Q1078-729-402-55 TRANSISTOR 2SB1218A-R Q1088-729-402-55 TRANSISTOR 2SB1218A-R Q1098-729-402-55 TRANSISTOR 2SB1218A-R Q1108-729-402-55 TRANSISTOR 2SB1218A-R Q1118-729-402-55 TRANSISTOR 2SB1218A-R Q1128-729-402-55 TRANSISTOR 2SB1218A-R Q1138-729-402-55 TRANSISTOR 2S

37、B1218A-R Q1148-729-402-42 TRANSISTOR UN5213 Q1158-729-402-42 TRANSISTOR UN5213 Q1168-729-402-42 TRANSISTOR UN5213 Q1178-729-402-42 TRANSISTOR UN5213 Q1188-729-402-42 TRANSISTOR UN5213 Q1198-729-402-42 TRANSISTOR UN5213 Q1208-729-402-42 TRANSISTOR UN5213 Q1218-729-402-42 TRANSISTOR UN5213 Q1228-729-4

38、02-42 TRANSISTOR UN5213 Q1238-729-402-42 TRANSISTOR UN5213 R1011-216-821-11 METAL CHIP1K5%1/16W R1021-216-845-11 METAL CHIP100K5%1/16W R1031-216-845-11 METAL CHIP100K5%1/16W R1041-216-845-11 METAL CHIP100K5%1/16W R1051-216-827-11 METAL CHIP3.3K5%1/16W R1061-216-833-11 METAL CHIP10K5%1/16W R1071-216-

39、845-11 METAL CHIP100K5%1/16W R1081-216-845-11 METAL CHIP100K5%1/16W R1091-216-845-11 METAL CHIP100K5%1/16W R1101-216-847-11 METAL CHIP150K5%1/16W R1111-216-847-11 METAL CHIP150K5%1/16W R1121-216-841-11 METAL CHIP47K5%1/16W R1131-216-837-11 METAL CHIP22K5%1/16W R1141-216-847-11 METAL CHIP150K5%1/16W

40、R1151-216-847-11 METAL CHIP150K5%1/16W R1161-216-847-11 METAL CHIP150K5%1/16W R1171-216-841-11 METAL CHIP47K5%1/16W R1181-216-833-11 METAL CHIP10K5%1/16W R1191-216-837-11 METAL CHIP22K5%1/16W R1201-216-837-11 METAL CHIP22K5%1/16W R1211-216-845-11 METAL CHIP100K5%1/16W R1221-216-847-11 METAL CHIP150K

41、5%1/16W R1231-216-837-11 METAL CHIP22K5%1/16W R1241-216-841-11 METAL CHIP47K5%1/16W R1251-216-841-11 METAL CHIP47K5%1/16W R1261-216-847-11 METAL CHIP150K5%1/16W R1271-216-851-11 METAL CHIP330K5%1/16W R1281-216-845-11 METAL CHIP100K5%1/16W R1291-216-835-11 METAL CHIP15K5%1/16W RV1011-241-480-11 RES,

42、ADJ, CERMET 47K RV1021-241-482-11 RES, ADJ, CERMET 220K RV1031-241-482-11 RES, ADJ, CERMET 220K RV1041-241-481-11 RES, ADJ, CERMET 100K RV1051-241-480-11 RES, ADJ, CERMET 47K RV1061-241-481-11 RES, ADJ, CERMET 100K RV1071-241-482-11 RES, ADJ, CERMET 220K RV1081-241-482-11 RES, ADJ, CERMET 220K RV109

43、1-241-482-11 RES, ADJ, CERMET 220K S1011-762-733-11 SWITCH, ROTARY (FREQ SELECT 1000kHz) S1021-572-272-11 SWITCH, SLIDE (POWER) T1011-449-902-11 TRANSFORMER, DC-DC CONVERTER * MISCELLANEOUS * 631-782-543-11 CORD (WITH PLUG) (1PIN) 1021-569-215-11 JACK 1031-573-996-11 JACK, SMALL (WATERPROOF) 1051-78

44、2-542-21 CORD (WITH PLUG) (2PIN) 1061-543-798-11 FILTER, CLAMP (FERRITE CORE) ANT1X-3374-227-1 ANTENNA ASSY (LOOP ANTENNA) * ACCESSORIES & PACKING MATERIALS * 1-782-842-11 CORD, CONNECTION 3-015-932-01 CASE, CARRYING 3-860-701-01 MANUAL, INSTRUCTION (JAPANESE, ENGLISH, FRENCH, GERMAN, CHINESE, KOREAN, ARABIC) 3-860-701-11 MANUAL, INSTRUCTION (SPANISH, DUTCH, SWEDISH, ITALIAN, PORTUGUESE, DANISH, FINNISH) (AEP, UK, E, Austraian) CONTROL RadioFans.CN