Laney_CUB-12R_Service_Manual电路图.pdf

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1、www.laney.co.uk CUB-12R Service InformationService Information RadioFans.CN 收音机爱 好者资料库 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 DD CC BB AA 1 Steelpark Road Coombs Wood Halesowen UK 1 CUB-12/R/HEAD SYSTEM SCHEMATIC 13 09/08/201114:09:57 9486.SchDoc Title: Size:Number: Date: Original File: Revision: SheetofTi

2、me: A3 www.laney.co.uk Industrial Estate West Mains Switch Mains In Green/Yellow Live Brown Neutral - Blue Red Red Grey Grey White White Black 5 2 7 1 8 4 6 PRIMARY SECONDARY 115V 0V 115V 0V 230V OPERATION MAINS FUSE = T250mA L 115V OPERATION MAINS FUSE = T500mA L 100V OPERATION MAINS FUSE = T500mA

3、L TRANSFORMER = 6150 TRANSFORMER = 6094 TRANSFORMER = 6094 8OHMS OUTPUT TX = 6093 1 2 4 GND 2 1 ECC83 2 1 3 V1B 68K SM R9 100K 0.5W 350V R3 22uF 450V C2 G G G 680N 50V SM C11 G 123 HD10 G 1M SM R14 2K2 SM R19 +220V 100uF 450V C14 G 1A 1KV D2D1 D4D3 4n7 2KV C15 4n7 2KV C13 1KH TR2 G 3V1 3V2 PTC6.0F1

4、G 4n7 2KV C16 LANEY PN = 007390 HUM ADJUST 12 34 56 78 SK4 12 34 SK2 +300V 121 HD66 G SK2 SK3 G G 123 HD1 G HI LO FP Flame Proof Resistor. Must only be replaced with same type and rating. Indicates safety critical component Must only be replaced with approved type CHASSIS GND PCB 9445_3 220K SM R11

5、4N7 50V SM C7 ECC83 7 6 8 4 5 9 V1A 100K 0.5W 350V R4 47nF 400V C5 100N 50V SM C12 2K2 SM R20 220K SM R13 4K7 SM R10 EL84 2 7 3 5 4 9 V4 3V1 3V2 G 1K Fusible FP FP R2 2u2F 16V SM C27 G 47K SM R22 +300V 22uF 450V C1 G T250mA L 250V F2 SP5 SP7 Live Brown Neutral - Blue Mains Switch Mains In Green/Yell

6、ow Live Brown Neutral - Blue Red Red Grey Grey White White Black 5 2 7 1 8 4 6 PRIMARY SECONDARY 0V 115V T500mA L 250V Live Brown Neutral - Blue Mains Switch Mains In Green/Yellow Live Brown Neutral - Blue Red Red Grey Grey White White Black 5 2 7 1 8 4 6 PRIMARY SECONDARY 115V 0V 115V 0VT500mA L 25

7、0V Live Brown Neutral - Blue MAE-7T 3V1 3V2 MAE-7T TONE 2n2 400V C17 220K SM R18 22N 50V SM C20 10K SM R27 2u2F 16V SM C22 G 100K 0.5W 350V R16 123 HD3 G ECC83 2 1 3 V3B 3V1 3V2 ECC83 7 6 8 4 5 9 V3A 100K 0.5W 350V R15 220K SM R31 1M SM R33 1K5 SM R32 47K SM R35 G 220pF 1KV C21 47nF 400V C19 EL84 2

8、7 3 5 4 9 V5 G 4K7 SM R29 220K SM R28 4N7 50V SM C23 1N5408 D5 1N5408 D6 G G 2K2 SM R36 1A 1KV D7 47uF 25V C26 47uF 25V C25 22KH TR1 G 4K7 SM R38 4K7 SM R37 GG BIAS ADJUST 123 HD9 G 1M SM R26 G 10K Fusible FP FP R8 MAE-7T 1M Log VR20 G VOLUME 1MA VR1A GAIN G 123 HD30 G 121 HD70 G 220KB6S VR3 123 HD9

9、0 GT + - Mjack SK1 G 12 SK3 121 HD6 G 220R 2W5 FP R8 G EXTERNAL SPEAKER G SP1 SP2 G INTERNAL LOUDSPEAKER PCB-MB M1 9482-2 ADJUST BIAS ON JUNCTION OF R13/R28 TO -12.5V USING TR1 10R SM R40 P1 P2 3V13V2 POWER (6V BULB) 2n2 400VC29 121 HD20 121 HD2 G G 22nF 400V C18 470K SM R41 100KC VR1B ECC83 2 1 3 V

10、2B 820R SM R48 G 470K SM R45 G 100K 0.5W 350V R25 FP 10K Fusible FP R23 ECC83 7 6 8 4 5 9 V2A 3V1 3V2 22uF 450V C4 G 100K 0.5W 350V R49 G 121 HD6 121 HD60 GG +250V 220K Lin VR2 1M Log VR6 22KB6S VR4 33K SM R47 470pF 1KV C32 22nF 400V C34 TREBLE MIDDLE BASS 22nF 400V C35 G +290V 10R SM R51 +45V +200V

11、 1V +155V 30mV +210V 800mV Input Sensitivity. Hi 500uV, Lo 1mV Gain, EQ at 10, Volume at 5. Typical levels. +155V 30mV ADJUST TO -12.5V WITH TR1 ADJUST HEATER BALANCE USING TR2 330K SM R5 100pF 50V SM C3 G 220N 50V SM C6 G +250V 220K SM R17 12K SM R16 TL072 U1B TL072 U1A G 47pF 50V SMC10 BAS16 D2 BA

12、S16 D3 +15V -15V 100pF 50V SM C11 +15V -15V G 1M SM R21 SK1SK2 1234 HD80 1K SM R27 GG 100N 50V SM C15 10u 10V SM C14 100K SM R29 G 100N 50V SM C51 100N 50V SM C45 +15V -15V G -15V +15V G 10N 50V SM C55 TL072 U1C 1K SM R23 FX SENDFX RETURN 100K SM R6 G 10K SM R7 3V9 500mW D11 10K SM R24 1K SM R30 3V9

13、 500mW D8 1A 1KV D10 SO642 TS1 2P2W2A12V RLY1A 2P2W2A12VRLY1B 150K SMR39 150K SM R44 68K SM R42 68K SM R43 G 2P2W2A12VRLY1C 47nF 400V C8 47nF 400V C28 FP 1K Fusible FP R12 G G +15V +15V 121 HD7 G 1234 HD8 -15V G +15V 2K2 SM R1 NO INPUT JACK = LOW MODE JACK IN HI = HI MODE JACK IN LO = LO MODE F1, F2

14、 = RXEF030 POLYSWITCH 1A 1KV D9 1A 1KV D14 1A 1KV D15 1A 1KV D12 G +20V 100N 50V SM C30 PolySW0.3 F2 PolySW0.3 F3 -20V 1000uF 25V C9 1000uF 25V C31 47uF 25V C24 47uF 25V C33 -15V +15V 470R 3W FP R46 15V 1W D16 470R 3W FP R34 15V 1W D13 MAE-7T PCB-12-M4 G 9485_2 9486_3 CUB-12 ONLY SEE 9494 FOR CUB-12

15、R AND CUB-HEAD NOT CUB-HEAD, SEE 9495 9487_1 Cub-12Cub-12RCub-Head 470R 3W100R 3W100R 3W P4P3 WIRE LINK (DOUBLE INSULATED) P5 GND G PIC10N PIC10PCOC1 PIC20N PIC20P COC2 PIC301 PIC302 COC3 PIC40N PIC40P COC4 PIC501PIC502 COC5 PIC601PIC602 COC6 PIC701PIC702 COC7 PIC801PIC802 COC8 PIC90N PIC90PCOC9 PIC

16、1001PIC1002 COC10 PIC1101 PIC1102 COC11 PIC1201PIC1202 COC12 PIC1301PIC1302 COC13 PIC140N PIC140P COC14 PIC1501 PIC1502 COC15 PIC1601PIC1602 COC16 PIC1701PIC1702 COC17 PIC1801PIC1802 COC18 PIC1901PIC1902 COC19 PIC2001PIC2002 COC20 PIC2101PIC2102 COC21 PIC2201PIC2202 COC22 PIC2301 PIC2302 COC23 PIC24

17、0N PIC240PCOC24 PIC250N PIC250P COC25 PIC260N PIC260P COC26 PIC2701 PIC2702 COC27 PIC2801PIC2802 COC28 PIC2901PIC2902 COC29 PIC3001 PIC3002 COC30 PIC310N PIC310PCOC31 PIC3201PIC3202 COC32 PIC330N PIC330PCOC33 PIC3401PIC3402 COC34 PIC3501PIC3502 COC35 PIC4501 PIC4502 COC45 PIC5101 PIC5102 COC51 PIC55

18、01PIC5502 COC55 PID10aPID10k COD1 PID20aPID20k COD2 PID30aPID30k COD3 PID40aPID40k COD4 PID50a PID50kCOD5 PID60a PID60k COD6 PID70aPID70k COD7 PID80a PID80k COD8 PID90a PID90kCOD9 PID100a PID100k COD10 PID110a PID110k COD11 PID120a PID120kCOD12 PID130a PID130k COD13 PID140a PID140kCOD14 PID150a PID1

19、50kCOD15 PID160a PID160k COD16 PIF101PIF102 COF1 PIF201PIF202 COF2 PIF301PIF302 COF3 PIHD101 PIHD102 PIHD103 COHD1 PIHD201PIHD202 COHD2 PIHD301 PIHD302 PIHD303 COHD3 PIHD601PIHD602 COHD6 PIHD701 PIHD702 COHD7 PIHD801 PIHD802 PIHD803 PIHD804 COHD8 PIHD901PIHD902 PIHD903 COHD9 PIHD1001 PIHD1002 PIHD10

20、03 COHD10 PIHD2001PIHD2002 COHD20 PIHD3001 PIHD3002 PIHD3003 COHD30 PIHD6001 PIHD6002 COHD60 PIHD6601PIHD6602 COHD66 PIHD7001 PIHD7002 COHD70 PIHD8001 PIHD8002 PIHD8003 PIHD8004 COHD80 PIHD9001PIHD9002 PIHD9003 COHD90 PIM101PIM102 COM1 PIP100 COP1 PIP200 COP2 PIP300 COP3 PIP400 COP4 PIP500 COP5 PIR1

21、01 PIR102COR1 PIR201PIR202 COR2 PIR301 PIR302 COR3 PIR401 PIR402 COR4 PIR501 PIR502 COR5 PIR601 PIR602 COR6 PIR701 PIR702 COR7 PIR801PIR802 COR8 PIR901PIR902 COR9 PIR1001PIR1002 COR10 PIR1101PIR1102 COR11 PIR1201PIR1202 COR12 PIR1301 PIR1302COR13 PIR1401 PIR1402 COR14 PIR1501 PIR1502 COR15 PIR1601 P

22、IR1602 COR16 PIR1701PIR1702 COR17 PIR1801 PIR1802 COR18 PIR1901 PIR1902 COR19 PIR2001 PIR2002 COR20 PIR2101PIR2102 COR21 PIR2201PIR2202 COR22 PIR2301PIR2302 COR23 PIR2401 PIR2402 COR24 PIR2501 PIR2502 COR25 PIR2601 PIR2602 COR26 PIR2701 PIR2702 COR27 PIR2801 PIR2802COR28 PIR2901PIR2902 COR29 PIR3001

23、PIR3002 COR30 PIR3101 PIR3102 COR31 PIR3201 PIR3202 COR32 PIR3301 PIR3302 COR33 PIR3401PIR3402 COR34 PIR3501 PIR3502COR35 PIR3601PIR3602 COR36 PIR3701PIR3702 COR37 PIR3801PIR3802 COR38 PIR3901PIR3902 COR39 PIR4001PIR4002 COR40 PIR4101 PIR4102COR41 PIR4201 PIR4202 COR42 PIR4301 PIR4302 COR43 PIR4401P

24、IR4402 COR44 PIR4501 PIR4502 COR45 PIR4601PIR4602 COR46 PIR4701 PIR4702 COR47 PIR4801 PIR4802 COR48 PIR4901 PIR4902COR49 PIR5101PIR5102 COR51 PIRLY10COIL1 PIRLY10COIL2 CORLY1A PIRLY10CO1PIRLY10NC1PIRLY10NO1 CORLY1B PIRLY10CO2PIRLY10NC2PIRLY10NO2 CORLY1C PISK10GND PISK10SWGNDPISK10SWTIP PISK10TIP COS

25、K1 PISK201PISK202 PISK203PISK204 COSK2 PISK30GND PISK30RING PISK30SWRING PISK30SWTIP PISK30TIP COSK3 PISK401PISK402 PISK403PISK404 PISK405PISK406 PISK407PISK408 COSK4 PISP101 COSP1 PISP201 COSP2 COSP3 PISP601 COSP6 COSPC1COSPC2 COSPC3 COSPC4 PIT101 COT1 PITR10BOT PITR10TOP PITR10WIPER COTR1 PITR20BO

26、T PITR20TOP PITR20WIPER COTR2 PITS101 PITS102 PITS103 COTS1 PIU100IPA PIU10OPA COU1A PIU100IPB PIU10OPB COU1B PIU100V COU1C PIV104PIV105 PIV106 PIV107 PIV108PIV109 COV1A PIV101 PIV102 PIV103 COV1B PIV204PIV205 PIV206 PIV207 PIV208PIV209 COV2A PIV201 PIV202 PIV203 COV2B PIV304PIV305 PIV306 PIV307 PIV

27、308PIV309 COV3A PIV301 PIV302 PIV303 COV3B PIV402 PIV403PIV404PIV405 PIV407 PIV409 COV4 PIV502 PIV503PIV504PIV505 PIV507 PIV509 COV5 PIVR10BOT1 PIVR10TOP1 PIVR10WIPER1 COVR1A PIVR10BOT2 PIVR10TOP2 PIVR10WIPER2 COVR1B PIVR20BOT PIVR20TOP PIVR20WIPER COVR2 PIVR30BOT PIVR30TOP PIVR30WIPER COVR3 PIVR40B

28、OT PIVR40TOP PIVR40WIPER COVR4 PIVR60BOT PIVR60TOP PIVR60WIPER COVR6 PIVR200BOT PIVR200TOP PIVR200WIPER COVR20 RadioFans.CN 收音机爱 好者资料库 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 DD CC BB AA 1 Steelpark Road Coombs Wood Halesowen UK 1 94932 16/02/201015:30:21 9493.SchDoc Title: Size:Number: Date: Original File:

29、 Revision: SheetofTime: A3 www.laney.co.uk Industrial Estate West CUB-12R/HEAD FX LOOP / REV PCB 220K SM R17 12K SM R16 TL072 U1A TL072 U2A G 47pF 100V SMC10 KDS226 D2 +15V -15V 100pF 50V SM C11 +15V -15V G 1M SM R21 SK1SK2 1234 HD80 1K SM R27 GG 100N 50V SM C15 10uF X5R 6.3V SM C14 100K SM R29 G 10

30、0N 50V SM C51 100N 50V SM C45 +15V -15V G -15V +15V G 10N 50V SM C55 TL072 U1C 1K SM R23 FX SENDFX RETURN 100K SM R6 G 10K SM R7 121 HD7 G 22K SM R4 G VJackM-Ins SK3 121 HD2 121 HD3 G G 1K SM R3 TL072 U2B 100K SM R1 100K SM R2 G LIN 1 RIN 2 MID 3 GND 4 CLIP 5 AVDD 6 GND 7 DVDD 8 X2 9 X1 10 GND 11 T1

31、 12 T0 13 SCK 14 SDA 15 S0 16 S1 17 S2 18 GND 19 POT0 20 POT1 21 POT2 22 DVDD 23 GND 24 REFN 25 REFP 26 ROUT 27 LOUT 28 Spin-FV-1 U4 NOMINAL LEVEL -10dBu 32.768KHz XT1 G Vout Vin Tab LM1117MP-3.3 U6 10uF 50V C17 10uF X5R 6.3V SM C18 G GG +15V PROGRAM 0 IS SELECTED 10N 50V SM C4 100N 50V SM C6 10uF X

32、5R 6.3V SM C3 470R SM R8 4K7 SM R5 10uF X5R 6.3V SM C2 G 10uF X5R 6.3V SM C7 G +3.3V +3.3V 100N 50V SM C9 G A0 A1 A2 VSS VCC WP SCL SDA U5 100N 50V SM C16 +3.3V G 100N 50V SM C8 100K SM R9 G 100N 50V SM C5 G 5R1 SM R10 +3.3V 100N 50V SM C12 G 15pF 50V SM C13 TL072 U1B G G 47pF 100V SM C1 +15V -15V T

33、L072 U2C FOOTSWITCH REVERB REMOTE FOOTSWITCH TO HD70 TO 9486/HD8 TO 9494/HD1 TO 9494/HD2 P0C101 P0C102 P0C201 P0C202 P0C301 P0C302 P0C401 P0C402 P0C501 P0C502 P0C601 P0C602 P0C701 P0C702 P0C801 P0C802 P0C901 P0C902 P0C1001 P0C1002 P0C1101 P0C1102 P0C1201 P0C1202 P0C1301 P0C1302 P0C1401 P0C1402 P0C15

34、01 P0C1502 P0C1601 P0C1602 P0C170N P0C170P P0C1801 P0C1802 P0C4501 P0C4502 P0C5101 P0C5102 P0C5501 P0C5502 P0D201 P0D202 P0D203 P0HD201 P0HD202 P0HD301 P0HD302 P0HD701 P0HD702 P0HD8001 P0HD8002 P0HD8003 P0HD8004 P0R101 P0R102 P0R201 P0R202 P0R301 P0R302 P0R401 P0R402 P0R501 P0R502 P0R601 P0R602 P0R7

35、01 P0R702 P0R801 P0R802 P0R901 P0R902 P0R1001 P0R1002 P0R1601 P0R1602 P0R1701 P0R1702 P0R2101 P0R2102 P0R2301 P0R2302 P0R2701 P0R2702 P0R2901 P0R2902 P0SK10GND P0SK10SWTIP P0SK10TIP P0SK20GND P0SK20SWTIP P0SK20TIP P0SK30GND P0SK30SWTIP P0SK30TIP P0U1A0+IPA P0U1A00IPA P0U1A0OPA P0U1B0+IPB P0U1B00IPB

36、P0U1B0OPB P0U1C0+V P0U1C00V P0U2A0+IPA P0U2A00IPA P0U2A0OPA P0U2B0+IPB P0U2B00IPB P0U2B0OPB P0U2C0+V P0U2C00V P0U401 P0U402 P0U403 P0U404 P0U405 P0U406 P0U407 P0U408 P0U409 P0U4010 P0U4011 P0U4012 P0U4013 P0U4014 P0U4015 P0U4016 P0U4017 P0U4018 P0U4019 P0U4020 P0U4021 P0U4022 P0U4023 P0U4024 P0U4025

37、 P0U4026 P0U4027 P0U4028 P0U501 P0U502 P0U503 P0U504 P0U505 P0U506 P0U507 P0U508 P0U601 P0U602 P0U603 P0U604 P0XT101 P0XT102 RadioFans.CN 收音机爱 好者资料库 CUB-12R SPARE PARTS LIST Laney Model No. CUB-12R (2010) SPARES ITEMDESCRIPTIONPART No. Qty. in Chassis Assy Transformers100V6150 15W Tube Mains Transfo

38、rmer 100V0061501 120V6094 15W Tube Mains Transformer 115/230V0060941 230V6094 15W Tube Mains Transformer 115/230V0060941 O/P15W Tube Output Transformer0060931 SwitchPowerR13-428 DPST Toggle Switch0076581 LampRed Jewel Bulb Holder0076841 Wiring Looms4 Way Ribbon Loom 150mm0074981 3 Way Ribbon Cable 1

39、50mm 0077061 3 Way Screened Loom 300mm 0077571 3 Way Screened Loom 200mm 0075191 2 Way Screened Loom 125mm 0079771 2 Way Screened Loom 200mm 0075183 2 Way Screened Loom 250mm0074912 PCB s9482 - Cub-Range 2010 Speaker Output PCB Complete0076871 6.3 Horizontal Jack Socket-Mono 0050021 9445 - Dual Inpu

40、t Jack PCB Complete0077511 6.3 Vert Phone Jack Stereo Gold Plated - Non Insulated Body0075912 9485 - Cub-12 2010 Fascia Control PCB Complete0077631 VR1Gain1M / 100K Antilog Dual 6mm Spline (A1M Front/C100K Back)0041161 VR2Treble220K Lin Pot 6mm Spline0040651 VR3Tone220K Lin Pot 6mm Spline0040651 Bra

41、cket0051271 VR4Mid22K Lin Pot 6mm Spline0040611 VR6Bass1M Log Pot 6mm Spline0040701 VR20Volume1M Log Pot 6mm Spline0040701 9486 - Cub-12/R/Head 2010 Tube / PSU PCB Complete0077641 1000uF 25V Radial Electrolytic Capacitor0020092 100 F 450V Radial Electrolytic Capacitor0020301 22 F 450V Radial Electro

42、lytic Capacitor0072043 220R 2.5W Cement Wire Wound Resistor0015012 0.3A Poly Switch JK60-0300076032 DPCO 2A 12V DC Relay Omron G5V-2-H10072051 9493 - Cub-12R FX Loop + Digital Reverb PCB Complete0077671 6.3mm Jack Socket Vertical (Mono, Gold, Insulated Body)0073742 6.3mm Jack Socket Vertical (Mono,

43、Insulated Body)0075271 9494 - Cub-12R/Head Reverb Pot PCB Complete0077681 VR1Reverb220K Log Pot 6mm Spline0040781 Bracket0051271 Tubes & BasesPreamp ECC83 Tube0055503 B9A Valve Base PCB Mount0075313 O/PEL84 Tube0055632 Octal Valve Base PCB Mount0075512 CabinetCub-12/R 2010 covered cabinet (NO Fittin

44、gs)0077581 Cub-12/R 2010 Covered Baffle0077591 Medium White Chicken Head Knob (Spline)0072086 Cub-12R 2010 Painted & Printed Fascia Metalwork0077711 Rubber Handle & Clips Assembly. Drg Ref: 42030076931 Cub-12/R 2010 Rear Grille. Drg Ref: 42480077661 Laney Badge (Plastic) (Standard Font) 116mm Drg Ref:41690077251 90 degree Plastic Corner (Front) 35mm0100524 90 degree Plastic Corner (Rear) 35mm0100534 Rocket 50 8 Ohm512041 38mm X 15mm Rubber Foot with Steel Insert0074734 Cub-12/R 2010 Tilt Mechanism Drg Ref:42930077721 Cub-12/R 2010 Carton0077611 Cub-12R 2010 User Manual0077631