Jvc-KDG-120-Service-Manual 电路图 维修手册.pdf

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1、3-1 PARTS LIST * All printed circuit boards and its assemblies are not available as service parts. - Contents - Exploded view of general assembly and parts list (Block No.M1) Electrical parts list (Block No.0104) Packing materials and accessories parts list (Block No.M3) KD-G120 KD-G120R KD-G123 KD-

2、G124 KD-G125 KD-G126 KD-G161 KD-G162 3- 2 3- 6 3-14 J - Northern America KD-G120 , KD-G120R Area suffix UI - India KD-G123 , KD-G124 Area suffix E - Southern Europe EX - Northern Europe EY - Eastern Europe EU - Turkey KD-G161 , KD-G162 Area suffix UT -Taiwan UH - Thailand UN - Indonesia U - Other Ar

3、eas KD-G125 , KD-G126 Area suffix MA233 RadioFans.CN 收音机爱 好者资料库 3-2 Exploded view of general assembly and parts list Block No.M MM1 C B Switch board A B 8 5 5 3 4 4 4 2 9 1 26 27 1716 23 24 2221 48 25 20 19 18 28 29 29 13 10 9 15 14 30 33 32 49 RadioFans.CN 收音机爱 好者资料库 3-3 MM B Main board A C KD-G161

4、/KD-G162 A 1 9 13 10 9 11 12 15 7 14 30 38 33 32 39 31 34 36 35 47 40 46 41 45 42 44 6 43 47 50 37 9 RadioFans.CN 收音机爱 好者资料库 3-4 General Assembly Block No. M1MM Symbol No.Part No.Part NameDescriptionLocal 1GE10136-001ATOP CHASSIS 2GE40135-001AEARTH PLATE 3GE31894-001AHEAT SINK 4QYSDST2604ZATAP SCREW

5、M2.6 x 4mm(x3) 5GE40235-001ASCREW(x2) 6QYSDST2604ZATAP SCREWM2.6 x 4mm(x3) 7GE40235-004ASCREW(x2) 8QYSDST2610ZATAP SCREWM2.6 x 10mm 9QYSDST2004ZATAP SCREWM2 x 4mm(x2) 10GE10137-001AFRONT CHASSIS 11GE31569-002ALOCK LEVER 12GE40269-001ATORSION SPRING 13GE31978-001ARLS KNOB 14GE40202-011ACOMP.SPRING 15

6、GE40294-002ABLIND 16GE10139-006AFRONT PANELG120J 16GE10139-007AFRONT PANELG120RJ 16GE10139-027AFRONT PANELG123UI 16GE10139-028AFRONT PANELG124UI 16GE10139-026AFRONT PANELG125U,G125UH,G125UN,G125UT 16GE10139-011AFRONT PANELG126U,G126UH,G126UN,G126UT 16GE10139-012AFRONT PANELG161E,G161EU,G161EX,G161EY

7、 16GE10139-013AFRONT PANELG162E,G162EU,G162EX,G162EY 17GE31967-014AFINDER ASSYG120J 17GE31967-021AFINDER ASSYG120RJ 17GE31967-015AFINDER ASSY G123UI,G124UI,G125U,G125UH,G125UN,G125UT G126U,G126UH,G126UN,G126UT 17GE31967-016AFINDER ASSY G161E,G161EU,G161EX,G161EY,G162E,G162EU G162EX,G162EY 18GE31968-

8、002APOWER BUTTON 19GE31969-001ASRC BUTTON 20GE31970-001ASEL BUTTON 21GE20188-001APRESET BUTTON 22GE31971-001ASEARCH BUTTON 23GE31972-001ADETACH BUTTON 24GE40202-013ACOMP.SPRING 25GE31973-001AEJECT BUTTON 26GE40296-004AVOL KNOB ASSY G120J,G120RJ,G124UI,G125U,G125UH,G125UN G125UT 26GE40296-001AVOL KNO

9、B ASSYG123UI,G126U,G126UH,G126UN,G126UT 26GE40296-005AVOL KNOB ASSYG161E,G161EU,G161EX,G161EY 26GE40296-006AVOL KNOB ASSYG162E,G162EU,G162EX,G162EY 27GE40323-002ASHEET 28GE10140-002AREAR COVER 29VKZ4777-010MINI SCREW(x4) 30GE31975-001ALCD CASE 31GE31977-001ALENS CASE 32GE31976-001ALCD LENS 33GE40297

10、-001ALIGHTING SHEET 34GE31895-001ABOTTOM COVER 35GE31984-001AINSULATOR 36GE31834-001ANAME PLATEG120J 36GE32113-001ANAME PLATEG120RJ 36GE32005-001ANAME PLATEG123UI 36GE32008-001ANAME PLATEG124UI 36GE31837-001ANAME PLATEG125U,G125UH,G125UN,G125UT 36GE31840-001ANAME PLATEG126U,G126UH,G126UN,G126UT 36GE

11、31852-001ANAME PLATEG161E,G161EU,G161EX,G161EY 36GE31855-001ANAME PLATEG162E,G162EU,G162EX,G162EY 37LV41843-002ALASER CAUTION G123UI,G124UI,G125U,G125UH,G125UN,G125UT G126U,G126UH,G126UN,G126UT,G161E,G161EU G161EX,G161EY,G162E,G162EU,G162EX,G162EY 38QLD0392-001LCD MODULE G120J,G120RJ,G123UI,G124UI,G

12、125U,G125UH G125UN,G125UT,G126U,G126UH,G126UN,G126UT 38QLD0390-001LCD MODULE G161E,G161EU,G161EX,G161EY,G162E G162EU,G162EX,G162EY 39QNZ0823-001LCD CONNECTOR 40QMFZ047-150-TFUSE15A 41GE31571-005AREAR BRACKET 42QYSDST2606ZATAP SCREWM2.6 x 6mm 43QYSDST2606ZATAP SCREWM2.6 x 6mm 44QYSDSF2606ZATAP SCREWM

13、2.6 x 6mm 45QYSDSF2606ZATAP SCREWM2.6 x 6mm(x2) 46GE40172-004AIC BRACKET 47GE40124-002AREG BRACKET G120J,G120RJ,G123UI,G124UI,G125U,G125UH G125UN,G125UT,G126U,G126UH,G126UN,G126UT 47GE40103-003AREG BRACKET G161E,G161EU,G161EX,G161EY,G162E,G162EU G162EX,G162EY 3-5 48GE30854-001ALED HOLDER 49GE31574-0

14、21AUT LABELG125UT 49GE31574-022AUT LABELG126UT 50GE40107-002AHEAT SINK G161E,G161EU,G161EX,G161EY,G162E,G162EU G162EX,G162EY Symbol No.Part No.Part NameDescriptionLocal 3-6 Electrical parts list Main board (KD-G120,G120R,G123,G124,G125,G126) Block No. 01 Symbol No.Part No.Part NameDescriptionLocal I

15、C151NJM4565E-XIC IC301BD3809FS-XIC IC321LA4743KPOWER IC G120J G120RJ IC321LA47516POWER IC G123UI G124UI G125U G125UH G125UN G125UT G126U G126UH G126UN G126UT IC501AN22002A-WIC IC541LA6242H-XIC IC561MN6627482WAIC IC801JES01-9D13IC IC901R2S25400DS-EREGULATOR IC Q321RT1N441C-XTRANSISTOR Q332KTD1304-XTR

16、ANSISTOR Q432KTD1304-XTRANSISTOR Q5012SA2093/QR/-TTRANSISTOR Q5412SA2093/QR/-TTRANSISTOR Q701RT1N141C-XDIGI TRANSISTOR Q7312SC3928A/R/-XTRANSISTOR Q7322SC3928A/R/-XTRANSISTOR Q7912SA1365/F/-XTRANSISTOR Q7922SA1530A/R/-XTRANSISTOR Q793RT1N141C-XDIGI TRANSISTOR Q861RT1P141C-XDIGI TRANSISTOR Q862RT1P14

17、1C-XDIGI TRANSISTOR Q9022SC3928A/R/-XTRANSISTOR Q9032SA1530A/R/-XTRANSISTOR D3211SS133-T2SI DIODE D332KDS4148U-XDIODE D333KDS4148U-XDIODE D405CRS03-WSB DIODE D5511A3G-T1SI DIODE D7011SS355W-XDIODE C.M D7021SS355W-XDIODE C.M D791KDS4148U-XDIODE D792KDS4148U-XDIODE D793KDS4148U-XDIODE G123UI G124UI G1

18、25U G125UH G125UN G125UT G126U G126UH G126UN G126UT D794KDS4148U-XDIODE G123UI G124UI G125U G125UH G125UN G125UT G126U G126UH G126UN G126UT D8011SS355W-XDIODE C.M G120J G120RJ D8021SS133-T2SI DIODE G123UI G124UI G125U G125UH G125UN G125UT G126U G126UH G126UN G126UT D810KDS4148U-XDIODE D821UDZW6.2B-X

19、SI DIODE D822UDZW6.2B-XSI DIODE D823UDZW6.2B-XSI DIODE D824UDZW6.2B-XSI DIODE D825UDZW6.2B-XSI DIODE D826UDZW6.2B-XSI DIODE D827UDZW6.2B-XSI DIODE D828UDZW6.2B-XSI DIODE D851CRS03-WSB DIODE G123UI G124UI G125U G125UH G125UN G125UT G126U G126UH G126UN G126UT D852CRS03-WSB DIODE G123UI G124UI G125U G1

20、25UH G125UN G125UT G126U G126UH G126UN G126UT D861MTZJ4.7B-T2Z DIODE D866KDS4148U-XDIODE D867KDS4148U-XDIODE D868KDS4148U-XDIODE D869KDS4148U-XDIODE D9011N5401-F64DIODE D9031SS133-T2SI DIODE D904CRS03-WSB DIODE D905CRS03-WSB DIODE C101QTE1H57-105ZE CAPACITOR1uF 50V C102NCB31HK-392XC CAPACITOR3900pF

21、50V K G120J G120RJ C102NCB31HK-222XC CAPACITOR2200pF 50V K G123UI G124UI G125U G125UH G125UN G125UT G126U G126UH G126UN G126UT C151NCB31HK-102XC CAPACITOR1000pF 50V K C152QTE1H54-225ZE CAPACITOR2.2uF 50V C153NDC31HJ-151XC CAPACITOR150pF 50V J C155QTE0J57-476ZE CAPACITOR47uF 6.3V C201QTE1H57-105ZE CA

22、PACITOR1uF 50V C202NCB31HK-392XC CAPACITOR3900pF 50V K G120J G120RJ C202NCB31HK-222XC CAPACITOR2200pF 50V K G123UI G124UI G125U G125UH G125UN G125UT G126U G126UH G126UN G126UT C251NCB31HK-102XC CAPACITOR1000pF 50V K C252QTE1H54-225ZE CAPACITOR2.2uF 50V C253NDC31HJ-151XC CAPACITOR150pF 50V J C255QTE0

23、J57-476ZE CAPACITOR47uF 6.3V C256QTE1A57-107ZE CAPACITOR100uF 10V C302NCB31CK-224XC CAPACITOR0.22uF 16V K C304NCB21CK-224XC CAPACITOR0.22uF 16V K C308QEKJ1EM-475ZE CAPACITOR4.7uF 25V M C312QTE1C57-106ZE CAPACITOR10uF 16V C313NCB31EK-104XC CAPACITOR0.1uF 25V K C314NCB31HK-103XC CAPACITOR0.01uF 50V K

24、C317QEKJ1HM-105ZE CAPACITOR1uF 50V M G123UI G124UI G125U G125UH G125UN G125UT G126U G126UH G126UN G126UT C318QEKJ1HM-105ZE CAPACITOR1uF 50V M G123UI G124UI G125U G125UH G125UN G125UT G126U G126UH G126UN G126UT C319NDC31HJ-101XC CAPACITOR100pF 50V J C320NDC31HJ-101XC CAPACITOR100pF 50V J C327QEKJ1HM-

25、105ZE CAPACITOR1uF 50V M C328QTE1C57-476ZE CAPACITOR47uF 16V C329QEKJ1EM-475ZE CAPACITOR4.7uF 25V M C330NCB31HK-223XC CAPACITOR0.022uF 50V K Symbol No.Part No.Part NameDescriptionLocal 3-7 C331NCB31HK-223XC CAPACITOR0.022uF 50V K C332NCB31EK-104XC CAPACITOR0.1uF 25V K C333NCB31EK-104XC CAPACITOR0.1u

26、F 25V K C334QFV91HJ-474ZMF CAPACITOR0.47uF 50V J C335QFV91HJ-474ZMF CAPACITOR0.47uF 50V J C341NCB31HK-473XC CAPACITOR0.047uF 50V K C402NCB31CK-224XC CAPACITOR0.22uF 16V K C403QTE1A57-107ZE CAPACITOR100uF 10V C404NCB21CK-224XC CAPACITOR0.22uF 16V K C408QEKJ1EM-475ZE CAPACITOR4.7uF 25V M C419NDC31HJ-1

27、01XC CAPACITOR100pF 50V J C420NDC31HJ-101XC CAPACITOR100pF 50V J C427QEKJ1CM-226ZE CAPACITOR22uF 16V M C432NCB31EK-104XC CAPACITOR0.1uF 25V K C433NCB31EK-104XC CAPACITOR0.1uF 25V K C434QFV91HJ-474ZMF CAPACITOR0.47uF 50V J C435QFV91HJ-474ZMF CAPACITOR0.47uF 50V J C501NCB31EK-104XC CAPACITOR0.1uF 25V

28、K C502QEKJ1CM-106ZE CAPACITOR10uF 16V M C504QEKJ1AM-107ZE CAPACITOR100uF 10V M C505NCB31EK-104XC CAPACITOR0.1uF 25V K C506NDC31HJ-680XC CAPACITOR68pF 50V J C507NCB31AK-334XC CAPACITOR0.33uF 10V K C509NCB31EK-393XC CAPACITOR0.039uF 25V K C510NCB31HK-272XC CAPACITOR2700pF 50V K C511NCB31HK-272XC CAPAC

29、ITOR2700pF 50V K C513NDC31HJ-151XC CAPACITOR150pF 50V J C514NCB31EK-563XC CAPACITOR0.056uF 25V K C515NCB31EK-104XC CAPACITOR0.1uF 25V K C516QERF1AM-107ZE CAPACITOR100uF 10V M C518NCB31EK-473XC CAPACITOR0.047uF 25V K C519NCB31EK-473XC CAPACITOR0.047uF 25V K C520NDC31HJ-390XC CAPACITOR39pF 50V J C521N

30、DC31HJ-271XC CAPACITOR270pF 50V J C522NCB31HK-223XC CAPACITOR0.022uF 50V K C523NCB31HK-223XC CAPACITOR0.022uF 50V K C524NCB31EK-333XC CAPACITOR0.033uF 25V K C525NCB31EK-333XC CAPACITOR0.033uF 25V K C528NCB31EK-104XC CAPACITOR0.1uF 25V K C540NDC31HJ-680XC CAPACITOR68pF 50V J C541NBE20JM-476XTA E CAPA

31、CITOR47uF 6.3V M C542NCB31HK-332XC CAPACITOR3300pF 50V K C543NCB31EK-333XC CAPACITOR0.033uF 25V K C545NCB31HK-103XC CAPACITOR0.01uF 50V K C546NBE41AM-476XTA E CAPACITOR47uF 10V M C547NCB31EK-223XC CAPACITOR0.022uF 25V K C551QEKJ1AM-227ZE CAPACITOR220uF 10V M C552NCB31HK-103XC CAPACITOR0.01uF 50V K C

32、555NCB31EK-473XC CAPACITOR0.047uF 25V K C556NCB31EK-473XC CAPACITOR0.047uF 25V K C557NCB31EK-473XC CAPACITOR0.047uF 25V K C558NCB31EK-473XC CAPACITOR0.047uF 25V K C561NCB31EK-104XC CAPACITOR0.1uF 25V K C562NCB31AK-334XC CAPACITOR0.33uF 10V K C563NCB31HK-471XC CAPACITOR470pF 50V K C564NCB21EK-223XC C

33、APACITOR0.022uF 25V K C565NCB31EK-104XC CAPACITOR0.1uF 25V K C566NCB31EK-104XC CAPACITOR0.1uF 25V K C567QEKJ1AM-107ZE CAPACITOR100uF 10V M C568NCB31EK-104XC CAPACITOR0.1uF 25V K C571NCB31EK-104XC CAPACITOR0.1uF 25V K C572QEKJ1AM-107ZE CAPACITOR100uF 10V M C573QEKJ1AM-227ZE CAPACITOR220uF 10V M C574N

34、CB31HK-103XC CAPACITOR0.01uF 50V K C576NDC31HJ-101XC CAPACITOR100pF 50V J C577NCB31EK-104XC CAPACITOR0.1uF 25V K C579NCB31HK-102XC CAPACITOR1000pF 50V K C700NCB31HK-122XC CAPACITOR1200pF 50V K G123UI G124UI G125U G125UH G125UN G125UT G126U G126UH G126UN G126UT C701QEKJ1CM-476ZE CAPACITOR47uF 16V M C

35、702QEKJ1HM-104ZE CAPACITOR0.1uF 50V M C703QEKJ1HM-104ZE CAPACITOR0.1uF 50V M Symbol No.Part No.Part NameDescriptionLocal C704NCB31HK-122XC CAPACITOR1200pF 50V K G123UI G124UI G125U G125UH G125UN G125UT G126U G126UH G126UN G126UT C709NCB31EK-153XC CAPACITOR0.015uF 25V K G120J G120RJ C709NCB31HK-123XC

36、 CAPACITOR0.012uF 50V K G123UI G124UI G125U G125UH G125UN G125UT G126U G126UH G126UN G126UT C710NCB31EK-153XC CAPACITOR0.015uF 25V K G120J G120RJ C710NCB31HK-123XC CAPACITOR0.012uF 50V K G123UI G124UI G125U G125UH G125UN G125UT G126U G126UH G126UN G126UT C711NCB31HK-103XC CAPACITOR0.01uF 50V K G120J

37、 G120RJ C711NCB31HK-331XC CAPACITOR330pF 50V K G123UI G124UI G125U G125UH G125UN G125UT G126U G126UH G126UN G126UT C712NCB31HK-104XC CAPACITOR0.1uF 50V K C713NCB31EK-473XC CAPACITOR0.047uF 25V K C714NDC31HJ-121XC CAPACITOR120pF 50V J C715QEKJ1CM-226ZE CAPACITOR22uF 16V M C717NDC31HJ-221XC CAPACITOR2

38、20pF 50V J C718NCB31EK-223XC CAPACITOR0.022uF 25V K C720QEKJ1AM-227ZE CAPACITOR220uF 10V M C725NCB31HK-103XC CAPACITOR0.01uF 50V K C731QTE1H57-225ZE CAPACITOR2.2uF 50V C732NCB31HK-102XC CAPACITOR1000pF 50V K C733QEKJ1AM-227ZE CAPACITOR220uF 10V M C801QEKJ0JM-227ZE CAPACITOR220uF 6.3V M C802NCB31HK-1

39、03XC CAPACITOR0.01uF 50V K C803NDC31HJ-220XC CAPACITOR22pF 50V J C804NDC31HJ-330XC CAPACITOR33pF 50V J C807QEKJ1CM-106ZE CAPACITOR10uF 16V M C821NCB31EK-104XC CAPACITOR0.1uF 25V K C822NCB31EK-104XC CAPACITOR0.1uF 25V K C823NCB31EK-104XC CAPACITOR0.1uF 25V K C851QEKJ1CM-106ZE CAPACITOR10uF 16V M G123

40、UI G124UI G125U G125UH G125UN G125UT G126U G126UH G126UN G126UT C852NCB31HK-103XC CAPACITOR0.01uF 50V K G123UI G124UI G125U G125UH G125UN G125UT G126U G126UH G126UN G126UT C861QEKJ0JM-227ZE CAPACITOR220uF 6.3V M C862NCB31EK-823XC CAPACITOR0.082uF 25V K C864NCB31EK-823XC CAPACITOR0.082uF 25V K C901QE

41、Z0645-228E CAPACITOR2200uF G120J G120RJ C901QEZ0769-278E CAPACITOR2700uF G123UI G124UI G125U G125UH G125UN G125UT G126U G126UH G126UN G126UT C902NCB31HK-103XC CAPACITOR0.01uF 50V K C903QEKJ1CM-226ZE CAPACITOR22uF 16V M C904QEKJ1CM-226ZE CAPACITOR22uF 16V M C905QEKJ1CM-226ZE CAPACITOR22uF 16V M Symbo

42、l No.Part No.Part NameDescriptionLocal 3-8 C906NCB31EK-104XC CAPACITOR0.1uF 25V K C907NCB31HK-103XC CAPACITOR0.01uF 50V K C908QEKJ1AM-107ZE CAPACITOR100uF 10V M C909QEKJ1AM-107ZE CAPACITOR100uF 10V M C910NCB31HK-103XC CAPACITOR0.01uF 50V K C911QEKJ1AM-227ZE CAPACITOR220uF 10V M C914NCB31EK-104XC CAP

43、ACITOR0.1uF 25V K C915NCB11CK-225XC CAPACITOR2.2uF 16V K C916QEKJ1HM-225ZE CAPACITOR2.2uF 50V M R101NRSA63J-123XMG RESISTOR12k 1/16W J G120J G120RJ R101NRSA63J-752XMG RESISTOR7.5k 1/16W J G123UI G124UI G125U G125UH G125UN G125UT G126U G126UH G126UN G126UT R102NRSA63J-822XMG RESISTOR8.2k 1/16W J G120

44、J G120RJ R102NRSA63J-153XMG RESISTOR15k 1/16W J G123UI G124UI G125U G125UH G125UN G125UT G126U G126UH G126UN G126UT R151NRSA63J-153XMG RESISTOR15k 1/16W J R152NRSA63J-562XMG RESISTOR5.6k 1/16W J R153NRSA63J-223XMG RESISTOR22k 1/16W J R154NRSA63J-223XMG RESISTOR22k 1/16W J R156NRS181J-223XMG RESISTOR

45、22k 1/8W J R201NRSA63J-123XMG RESISTOR12k 1/16W J G120J G120RJ R201NRSA63J-752XMG RESISTOR7.5k 1/16W J G123UI G124UI G125U G125UH G125UN G125UT G126U G126UH G126UN G126UT R202NRSA63J-822XMG RESISTOR8.2k 1/16W J G120J G120RJ R202NRSA63J-153XMG RESISTOR15k 1/16W J G123UI G124UI G125U G125UH G125UN G12

46、5UT G126U G126UH G126UN G126UT R251NRSA63J-153XMG RESISTOR15k 1/16W J R252NRSA63J-562XMG RESISTOR5.6k 1/16W J R253NRSA63J-223XMG RESISTOR22k 1/16W J R254NRSA63J-223XMG RESISTOR22k 1/16W J R256NRS181J-223XMG RESISTOR22k 1/8W J R301NRSA63J-222XMG RESISTOR2.2k 1/16W J R302NRSA63J-333XMG RESISTOR33k 1/1

47、6W J R304NRSA63J-473XMG RESISTOR47k 1/16W J R307NRS181J-273XMG RESISTOR27k 1/8W J R308NRS181J-273XMG RESISTOR27k 1/8W J R320NRSA63J-333XMG RESISTOR33k 1/16W J R321NRSA63J-473XMG RESISTOR47k 1/16W J R322NRSA63J-272XMG RESISTOR2.7k 1/16W J R323NRSA63J-472XMG RESISTOR4.7k 1/16W J R333NRSA63J-102XMG RES

48、ISTOR1k 1/16W J R334NRSA63J-101XMG RESISTOR100 1/16W J R336NRSA63J-222XMG RESISTOR2.2k 1/16W J R401NRSA63J-222XMG RESISTOR2.2k 1/16W J R403NRS181J-101XMG RESISTOR100 1/8W J R404NRSA63J-473XMG RESISTOR47k 1/16W J R407NRS181J-273XMG RESISTOR27k 1/8W J R408NRS181J-273XMG RESISTOR27k 1/8W J R433NRSA63J-

49、102XMG RESISTOR1k 1/16W J R434NRSA63J-101XMG RESISTOR100 1/16W J R436NRSA63J-222XMG RESISTOR2.2k 1/16W J R501NRSA02J-220XMG RESISTOR22 1/10W J R502NRSA02J-220XMG RESISTOR22 1/10W J R503NRS181J-393XMG RESISTOR39k 1/8W J R504NRSA63J-392XMG RESISTOR3.9k 1/16W J R505NRSA63J-224XMG RESISTOR220k 1/16W J R506NRSA63J-563XMG RESISTOR56k 1/16W