Gallien-krueger_BackLine_112_Service_Manual电路图.pdf

《Gallien-krueger_BackLine_112_Service_Manual电路图.pdf》由会员分享，可在线阅读，更多相关《Gallien-krueger_BackLine_112_Service_Manual电路图.pdf（17页珍藏版）》请在收音机爱好者资料库上搜索。

1、Service ManualService ManualService ManualService Manual BACKLINE 112 RadioFans.CN 收音机爱 好者资料库 Table of ContentsTable of ContentsTable of ContentsTable of Contents Operating Instructionsxx Schematics .xx PCB Lay-out.xx Engineering Change Orders(ECOs).xx Bill Of Materials.xx xxxxxxxxxxxxxxxxxxxxxxxxxx

2、xxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx RadioFans.CN 收音机爱 好者资料库 6190A1.sch-1 - Fri Oct 03 16:50:29 2003 RadioFans.CN 收音机爱 好者资料库 6190A2.sch-1 - Thu Nov 27 14:19:09 2003 6190A3.sch-1 - Sat Dec 13 12:23:50 2003 6191A.sch-1 - Fri

3、Dec 06 14:51:25 2002 AA1 Page:Page:Page:Page:1Of:Of:Of:Of:1 XX XX X X X X X X X X X X X QtyQtyQtyQtyQtyQtyQtyQty 2 Parts DeletedParts DeletedParts DeletedParts Deleted Ref. Designator Ref. Designator Ref. Designator Ref. Designator BOM A.R.V. 9/30/03 InitialsInitialsInitialsInitials A.R.V. Backline

4、112 power amp 206-0190-A Next Buy Next Production RunAll in Service All in Stock All in Process Beginning Serial Number: Production Eng. Drawing(s) attached Purchasing Q.A. Receiving Service Test Vendor Service Manual Incoming Q.C. Planning Customer Engineering Assembly the headphone output is not b

5、eing used. Costing Schematic Test Procedure Part Master File Reason For ChangeReason For ChangeReason For ChangeReason For Change Continued on ECO Supplement Page To prevent R35 and R41 from overheating when Continued on ECO Supplement Page Description Of ChangeDescription Of ChangeDescription Of Ch

6、angeDescription Of Change Remove C17 and C18. Part NumberPart NumberPart NumberPart Number Parts Added Parts Added Parts Added Parts Added DescriptionDescriptionDescriptionDescription 032 4474 047uf PEap Document UpdateDocument UpdateDocument UpdateDocument Update Current Rev #:Current Rev #:Current

7、 Rev #:Current Rev #: 9/30/2003 Customer Name:Customer Name:Customer Name:Customer Name: Model:Model:Model:Model: Assembly Description:Assembly Description:Assembly Description:Assembly Description: Gallien-KruegerGallien-KruegerGallien-KruegerGallien-Krueger DateDateDateDateEffectiveEffectiveEffect

8、iveEffective Assembly Numbers:Assembly Numbers:Assembly Numbers:Assembly Numbers: Effective Date:Effective Date:Effective Date:Effective Date: Approved by:Approved by:Approved by:Approved by: New ECO Rev #:New ECO Rev #:New ECO Rev #:New ECO Rev #: Distribute To:Distribute To:Distribute To:Distribut

9、e To: Originator:Originator:Originator:Originator: 9/30/03 Other Affected AssembliesOther Affected AssembliesOther Affected AssembliesOther Affected Assemblies DateDateDateDateInitialsInitialsInitialsInitials Accounting DistributionDistributionDistributionDistribution A.R.V. Noli Ref. Designator Ref

10、. Designator Ref. Designator Ref. Designator 17 and18 galliengalliengalliengallien technology Engineering Change Order Backline 112 Artwork Assembly Dwg. Board Artwork Control Form Fab Drawing Inspection Proc. ECO 206-0190 112 power amp.xls, 4/28/2004 A1A2 Page:Page:Page:Page:1Of:Of:Of:Of:1 X X X X

11、X X X X x X Drawing(s) attached QtyQtyQtyQtyQtyQtyQtyQty 2 Continued on Supplement Page galliengalliengalliengallien technology Engineering Change Order Backline 112 Artwork Assembly Dwg. Board Artwork Control Form Fab Drawing Inspection Proc. Ref. Designator Ref. Designator Ref. Designator Ref. Des

12、ignator Test Parts DeletedParts DeletedParts DeletedParts Deleted Other Affected AssembliesOther Affected AssembliesOther Affected AssembliesOther Affected Assemblies DateDateDateDateInitialsInitialsInitialsInitials Accounting DistributionDistributionDistributionDistribution 303-0190-A, All Voltages

13、 Gallien-KruegerGallien-KruegerGallien-KruegerGallien-Krueger DateDateDateDateEffectiveEffectiveEffectiveEffective Assembly Numbers:Assembly Numbers:Assembly Numbers:Assembly Numbers: Effective Date:Effective Date:Effective Date:Effective Date: Approved by:Approved by:Approved by:Approved by: New EC

14、O Rev #:New ECO Rev #:New ECO Rev #:New ECO Rev #: Distribute To:Distribute To:Distribute To:Distribute To: Originator:Originator:Originator:Originator: Document UpdateDocument UpdateDocument UpdateDocument Update Current Rev #:Current Rev #:Current Rev #:Current Rev #: 11/18/2003 Customer Name:Cust

15、omer Name:Customer Name:Customer Name: Model:Model:Model:Model: Assembly Description:Assembly Description:Assembly Description:Assembly Description: Parts Added Parts Added Parts Added Parts Added DescriptionDescriptionDescriptionDescription 022-3002-0 supply table. R51,52 Ref. Designator Ref. Desig

16、nator Ref. Designator Ref. Designator THER-NTC 5R5A Part NumberPart NumberPart NumberPart Number Reason For ChangeReason For ChangeReason For ChangeReason For Change Continued on ECO Supplement Page turn on. hookup for 220V and 240V. Prevent fuse failure due to inrush current at Expand supply table

17、to include transformer Costing Schematic Test Procedure Part Master File Service Manual Incoming Q.C. Engineering Assembly Update schematic and board silkscreen with new Add thermistors in serries with each transformer Description Of ChangeDescription Of ChangeDescription Of ChangeDescription Of Cha

18、nge coil. Production Eng. Purchasing Q.A. Service Backline 112 power amp 206-0190-A Next Buy Next Production RunAll in Service All in Stock All in Process Beginning Serial Number: BOM RAG InitialsInitialsInitialsInitials ECO 206-0190 112 power amp.xls, 4/28/2004 A2A3 Page:Page:Page:Page:1Of:Of:Of:Of

19、:1 XX X X X X X X X x X Drawing(s) attached QtyQtyQtyQtyQtyQtyQtyQty 1 1 1 BOM RAG InitialsInitialsInitialsInitials Backline 112 power amp 206-0190-A Next Buy Next Production RunAll in Service All in Stock All in Process Beginning Serial Number: Production Eng. Purchasing Q.A. Service Service Manual

20、 Incoming Q.C. Engineering Assembly An additional primary terminal is added to Add NTC thermistors to the primary side of the Description Of ChangeDescription Of ChangeDescription Of ChangeDescription Of Change transformer. One for 120V and another for 230V. Costing Schematic Test Procedure Part Mas

21、ter File Reason For ChangeReason For ChangeReason For ChangeReason For Change Continued on ECO Supplement Page turn on. An improvement to A2 which was not put Prevent fuse failure due to inrush current at into production. For current production a thermistor of the proper value will be added to the b

22、ottom of the board. For 220V-240V use NTC-15R/2A. 092-0066-0 Ref. Designator Ref. Designator Ref. Designator Ref. Designator THER-NTC 3R3A THER-NTC 15R2A For 100V-120V use NTC-3R/3A. Part NumberPart NumberPart NumberPart Number accommodate the wireing. T13FASTON R51 R52 Parts Added Parts Added Parts

23、 Added Parts Added DescriptionDescriptionDescriptionDescription 022-3017-0 022-3010-0 Document UpdateDocument UpdateDocument UpdateDocument Update Current Rev #:Current Rev #:Current Rev #:Current Rev #: 12/14/2003 Customer Name:Customer Name:Customer Name:Customer Name: Model:Model:Model:Model: Ass

24、embly Description:Assembly Description:Assembly Description:Assembly Description: Gallien-KruegerGallien-KruegerGallien-KruegerGallien-Krueger DateDateDateDateEffectiveEffectiveEffectiveEffective Assembly Numbers:Assembly Numbers:Assembly Numbers:Assembly Numbers: Effective Date:Effective Date:Effec

25、tive Date:Effective Date: Approved by:Approved by:Approved by:Approved by: New ECO Rev #:New ECO Rev #:New ECO Rev #:New ECO Rev #: Distribute To:Distribute To:Distribute To:Distribute To: Originator:Originator:Originator:Originator: DistributionDistributionDistributionDistribution 303-0190-A, All V

26、oltages Other Affected AssembliesOther Affected AssembliesOther Affected AssembliesOther Affected Assemblies DateDateDateDateInitialsInitialsInitialsInitials Accounting Ref. Designator Ref. Designator Ref. Designator Ref. Designator Test Parts DeletedParts DeletedParts DeletedParts Deleted gallienga

27、lliengalliengallien technology Engineering Change Order Backline 112 Artwork Assembly Dwg. Board Artwork Control Form Fab Drawing Inspection Proc. Continued on Supplement Page ECO 206-0190 112 power amp.xls, 4/28/2004 Part No.Part No.Part No.Part No.ReferenceReferenceReferenceReferenceDescriptionDes

28、criptionDescriptionDescriptionManufacturerManufacturerManufacturerManufacturerMfr. Part No.Mfr. Part No.Mfr. Part No.Mfr. Part No. 001-2060-0U2LM555, TIMERNATIONALLM555CN 010-0000-0Q122SC3381BL,NPNX2,80V,100MA,2-10M1BTOSHIBA2SC3281BL 010-0001-0Q32SC3478, NPN,180V,100MA,TO-92NEC2SC3478-K 010-0003-0Q1

29、52SC3502-F,NPN,200V,100MA,TO-126TOSHIBA2SC3502 010-0012-0Q1-2 Q8MPSAO6, NPN,80V,500MA,TO-92MOTOROLAMPS-A06 010-1002-0Q11 Q142SA1376, PNP,180V,100MA,TO-92NEC2SA1376-K 010-1003-0Q92SA1380-F,PNP,200V,100MA,TO-126SANYO/TOSHIBA2SA1380-F/E 010-1013-0Q4 Q7 Q13MPSA56 PNP 80V 500MA TO-92MOTOROLAMPS-A56 012-0

30、002-0Q6 Q102SC4793,NPN,200V,1.5A,2-10R1ATOSHIBA2SC4793 012-0003-0Q52SC5242,NPN,230V,15A,2-16C1ATOSHIBA2SC5242-O 012-1002-0Q162SA1837,PNP,200V,1.5A,2-10R1ATOSHIBA2SA1837 012-1003-0Q172SA1962,PNP,230V,15A,2-16C1ATOSHIBA2SA1962 014-0032-0U1LM78M15, 15V POS REG 500MA, TO-220NATIONALLM78M15CT 014-1003-0U

31、3LM79M15, 15V POS REG 500MA, TO-220NATIONALLM79M15CT 020-0004-0D61N755A, ZENER,7.5V,500MW ,D035TAITRON1N755A 020-0050-0D21N751, ZENER,5.1V,10%,400MW,DO-35NATIONAL1N751 020-1000-0D1 D3-4 D71N4148, RECT-FAST, 200MA, 100VMOTOROLA1N4148 020-1104-0D5SHOTTKY, 1A, 40V, 10NS, DO-41MOTOROLA1N5819 020-2106-0D

32、8-91N4004,RECT,1A,400V,DO-41TAITRON1N4004 020-5352-0Z1-21N5352B, ZENER, 15V, 5%, 5W, DO-201AETAITRON1N5352B 022-3010-0R51THERMISTOR, NTC, 3 OHMS, 3 AMPSUEI08SP003M 022-3017-0R52THERMISTOR, NTC, 15 OHMS, 2 AMPSUEI08SP015M 023-0004-0BR1BRIDGE, 8A, 200V, VERT, PCTAITRONTU802G 031-1107-0C14CAP,ELEC,RAD,

33、107,20%,25VUNITED CHEMI-CONSMG25VB101M6X11LL 031-1227-0C9 C12CAP ELEC, 220uF,20% ,25VUNITED CHEMICONSMG25VB221M8X11LL 031-1336-0C3 C6CAP,ELEC,RAD,336,20%,25VUNITED CHEMI-CONSRG25VB33RM5X7LL 031-2105-0C1CAP,ELEC,RAD, 105, 20%, 50VUNITED CHEMI-CONC440C105M5U5CA 031-2106-0C10 C16CAP,ELEC,RAD, 106, 20%,

34、 50VUNITED CHEMI-CONSMG50VB10RM5X11LL 031-3476-0C5 C15CAP,ELEC,RAD,476,20%,63VUNITED CHEMI-CONSMG63VB47RM6X11LL 031-3478-0C21 C25CAP,ELEC,RAD,4,700uF, 20%,63VUNITED CHEMI-CONSMH63VN472M25X40T2 032-3105-0C24 C26CAP,PE,105,5%,63V,PANASONICECQV1J105JM 032-4102-0C22 C29CAP,PE,102,5%,100V,PANASONICECQB11

35、02JF 032-4103-0C4CAP,PE,103,5%,100V,PANASONICECQV1103JM 032-4104-0C2,7,19,20,23,27,28CAP,PE,104,5%,100V,PANASONICECQV1104JM 034-4221-0C8CAP,MCR,220pF,5%,100V,TAITRONTMRS221J100NPOB 034-7103-0C30CAP, CERMIC DISK, 103, 10%, X-250VPANASONICECK-DRS103ZV 035-8030-0C13CAP MICA AXIAL , 3pF, 10%, 500VCORNEL

36、LCD10CD030D03 035-8561-0C11CAP MICA RADIAL, 561, 5%, 300VCORNELLCD15FC561J103 052-2212-0R15 R17RES,METAL FILM,2.21k,1/4W,1%ECIM2F1AK002.21 052-4753-0R10RES,METAL FILM,47.5K OHM, 1/4W,1%ECIM2F1AK047.50 052-5622-0R24 R40RES,METAL FILM,5.62K,1/4W,1%ECIM5F1AK005.62 055-.100-0R18 R20 R43-44RES, CERAMIC,

37、0.1 Ohm, 2W,5%ECIMOM20J3AJ000.10 055-1001-0R45 R47RES, METAL OXIDE, 100 OHM, 2W, 5%ECIMOM20J3AJ100.00 055-8201-0R46 R48RES, METAL OXIDE, 820 OHM, 2W, 5%ECIMO20J3AJ820.00 056-1001-0R38 R41RES, METAL OXIDE, 100 OHM, 5W, 5%ECIMOM50J3AJ100.00 059-1000-0R7 R42RES,MF,FUSE,10.0 OHM, 1/4W,1%JUKN.OHMFR25-10.

38、0 059-1001-0R13RES,MF,FUSE,100 OHM, 1/4W,1%JUKN.OHMFR25-100 059-1002-0R29 R39RES,MF,FUSE,1.00K,1/4W,1%JUKN.OHMFR25-1.00K 059-4750-0R14 R37RES,MF,FUSE,47.5 OHM, 1/4W,1%JUKN.OHMFR25-47.5 060-1001-0R25-26RES, METAL FILM, 100 OHM, 1/8W, 1%ECIM1F1AJ100.00 060-1002-0R9,11,21,31,33,34RES,METAL FILM, 1.00K,

39、 1/8W, 1%ECIM1F1AK001.00 060-1003-0R2 R6RES,METAL FILM, 10.0K, 1/8W,1%ECIM1F1AK010.00 060-1004-0R3 R8RES,METAL FILM, 100K, 1/8W, 1%ECIM1F1AK100.00 060-1213-0R19 R30RES,METAL FILM, 12.1K OHM, 1/8W, 1%ECIM1F1AK012.10 060-1821-0R32RES,METAL FILM, 182, 1/8W, 1%ECIM1F1AJ182.00 060-2002-0R23 R28 R50RES,ME

40、TAL FILM, 2.00K, 1/8W, 1%ECIM1F1AK002.00 060-2432-0R4RES,METAL FILM, 2.43K, 1/8W, 1%ECIM1F1AK002.43 060-3013-0R22RES,METAL FILM, 30.1K, 1/8W, 1%ECIM1F1AK030.10 060-3922-0R27RES,METAL FILM, 3.92K, 1/8W, 1%ECIM1F1AK003.92 060-4323-0R35 R49RES,METAL FILM, 43.2K, 1/8W, 1%ECIM1F1AK043.20 060-4752-0R12RES

41、,METAL FILM, 4.75K, 1/8W, 1%ECIM1F1AK004.75 060-4753-0R1RES,METAL FILM, 47.5K, 1/8W, 1%ECIM1F1AK047.50 060-6811-0R16RES,METAL FILM, 681 ohm, 1/8W, 1%ECIM1F1AJ681.00 060-7501-0R5RES,METAL FILM, 750 OHM, 1/8W, 1%ECIM1F1AJ750.00 070-0520-0R36POT,500B TRIM, 200mWSONG HUEISH-655MCL-500B 090-0007-0S2SWITC

42、H, 8A/128A,250V,PP,PCBTECXKDC-A04-10-B, B2-F Bill Of Material 206-0190-A3206-0190-A3206-0190-A3206-0190-A3Backline 112 Power AmpBackline 112 Power AmpBackline 112 Power AmpBackline 112 Power Amp 6190A3 BOM.xls-4/28/2004-Rev B Part No.Part No.Part No.Part No.ReferenceReferenceReferenceReferenceDescri

43、ptionDescriptionDescriptionDescriptionManufacturerManufacturerManufacturerManufacturerMfr. Part No.Mfr. Part No.Mfr. Part No.Mfr. Part No. 091-0049-0F1FUSE,5mm,T2AH,250V,SEMKOLITTLE FUSE215-002 091-1002-0S1THRM BRKR, 105C +/-5,0-DIFF, PCKLIXON7AM-028-A5 092-0001-0J9CON, IECX3, 10A, 250V, PC TERMDIHT

44、AINDTS-0045 092-0066-0J4-8, J10-13, J18FASTON, M, PC, .250KEYSTONE1021 092-0079-0J16JACK,1/4,STEREO,PC,NON GROUNDINGNEUTRIKS203-84 092-0081-0J17JACK,1/4,MONO,PC,NON GROUNDINGNEUTRIKS102-84 092-0082-0J15JACK,1/4,MONO,PC, GROUNDINGNEUTRIKS102-84G 093-0025-0J1HDR,.1X2,VERT,MALE,LOCK,GOLDAMP641126-2 093

45、-0080-0J3HDR,.156X3,VERT,MALE,LOCKINGMOLEX26-60-4030 093-2002-0J2HDR,2MMX6,VERT,SHROUDEDJSTB6B-PH-K-S 094-0004-0J14FUSE CLIP, 5MM, 15A, P.C.MOUSER44FH052 100-0152-0H1-2HEAT SINK 2W VERTICALWAKEFIELD667-10ABSP & 330SC 105-0013-AI1-2INSULATOR, BACKLINE 112, MICA105-0013-A 116-0040-0B4 B9BOLT,M2x4,M2(T

46、R),PHP,BLACKLIQUAN SCREW 117-0097-0B1-3 B5-8BOLT,M3x9,M1,PHP/SW,CHROMELIQUAN SCREW 117-0127-0B10-11BOLT,M3x12,M1,PHP/SW,CHROMELIQUAN SCREW 117-6002-0B12-13NUT,M3,HEX,CHROMELIQUAN SCREW 132-0190-AH3SINK_BRACKET_BACKLINE 112132-0190-A 132-0777-CH4SINK BACKLINE 112132-0777-C 202-6000-AW1WIRE ASY,14GA,GRN/YEL,4,#4 TERMLEOCO202-6000-A 145-0190-A3BACKLINE 112 RAW POWER BOARD Costed Bill Of Material 206-0190-A3206-0190-A3206-0190-A3206-0190-A3Backline 112 Power AmpBackline 112 Power AmpBackline 112 Power AmpBackline 112 Power Amp 6190A3 BOM.xls-4/28/2004-Rev B