Yamaha_BB2004,_BB2005_Bass_Service_Manual 电路图.pdf

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1、Copyright (c) Yamaha Corporation. All rights reserved. PDF-K931 02.09 EG 011649 ELECTRIC BASS HAMAMATSU, JAPAN CONTENTS OVERALL ASSEMBLY. 2 ELECTRICAL PARTS. 6 CIRCUIT BOARD. 7 CIRCUIT DIAGRAM. 8 WIRING. 10 SPECIFICATIONS. 11 BB2004/BB2005 SERVICE MANUAL BB2005 (NS) BB2004 (WH) WARNING : CHEMICAL CO

2、NTENT NOTICE! The solder used in the production of this product contains LEAD. In addition, other electrical/electronic and/or plastic (Where applicable) components may also contain traces of chemicals found by the California Health and Welfare Agency (and possibly other entities) to cause cancer an

3、d/or birth defects or other reproductive harm. DO NOT PLACE SOLDER, ELECTRICAL/ELECTRONIC OR PLASTIC COMPO- NENTS IN YOUR MOUTH FOR ANY REASON WHAT SO EVER! Avoid prolonged, unprotected contact between solder and your skin! When soldering, do not inhale solder fumes or expose eyes to solder/flux vap

4、or! If you come in contact with solder or components located inside the enclosure of this product, wash your hands before handling food. （目次） （総組立） （電気部品） （基板図） （回路図） （配線図） （総合仕様） RadioFans.CN 收音机爱 好者资料库 BB2004/BB2005 2 A seal is attached on the rear of the neck. BB 2004 E02 E08 E14 E01 E03 E03 E20F

5、01aF09 F10 F11 MID CUT FREQ.: A 50K x 2 E20F01cF09 F10 F11 MASTER VOLUME: B 20K E20F01bF09 F10 F11 BALANCER: A+C 50K E20F01aF09 F10 F11 BASS: B 50K E20F01aF09 F10 F11 TREBLE: B 50K F12F12b F12cF12a A01 D01 G03 G01 G04 G06 G09 E23 E24 E18 E19 E17 品番（裏面貼付） G08 E11 E12 E18 E19 E17E22 F07 F08 F01 F01dF0

6、4 F05 F06 OVERALL ASSEMBLY Jack InstallationF12 F12b F12 F12a F12c Bridge Assembly: BPZ-8 Diecast (QC719000)E11 B01 B02 BB2004 Replacement nut is supplied without string slot. （総組立） （JACK 部詳細） 上駒弦溝加工 、交換時使用弦合溝加工 行下。 RadioFans.CN 收音机爱 好者资料库 BB2004/BB2005 3 : New PartsRANK: Japan only * * * * * * * *

7、* OVERALL ASSEMBLYBB2004 A01Seal(QC71180) D01BodyWH-BN/BL-BN/NS-BN E01Tuning Machine AssemblyRM1243C (Chrome)209 E02Tuning Machine AssemblyRM1243CL (Chrome)209 E03Round Head Wood Screw2.4X10 FCM33GChrome401 E08NutBone 40mm09 E11Bridge AssemblyDiecast BPZ-8Chrome4 E12Flat Head Tapping Screw3.0X25 FCM

8、33GChrome8 E14StringsH40301set(QC35100) E17Strap ButtonEP-B2 ST-typeChrome204 E18Oval Head Tapping Screw3.0X25 FNM33GNickel204 E19SpacerFelt (Black)201 E20Metal Knob AssemblyLarge H=16.5505 E22Instruction Sheet E23Back CoverElectrical (Black)with Aluminum foil E24Oval Head Wood Screw2.7X13 FCM3BLBla

9、ck503 F01Electrical Unit(QC71290) F01aCircuit Boardwith BASS,TREBLE,M-FQ. VR F01bVariable Resistor50K ohm A+CBALANCER04 F01cVariable Resistor20K ohm BMASTER VOLUME04 F01dToggle SwitchON-ON (Black)MID CUT SW.(ON-OFF)08 F04Toothed Lock Washerwith Toggle Switch F05Flat Washerwith Toggle Switch F06Hexag

10、onal Nutwith Toggle Switch F07Box for Dry Cell04 F08Pan Head Tapping Screw3.0X8 FCM3BLBlack2 F09Hexagonal Nut8Swith Volume5 F10Flat Washer8Swith Volume5 F11Toothed Lock Washer8Swith Volume5 F12JackGold07 F12aHexagonal Nut F12bToothed Lock Washer F12cRubber Ring G01Pickup AssemblyHumcancel (P)FRONT G

11、03Pan Head Tapping Screw2.6X35 FCM3BLBlack402 G04Pickup Cushion50X25X15201 G06Pickup AssemblyStacked type (J)REAR14 G08Pan Head Tapping Screw2.6X35 FCM3BLBlack402 G09Pickup Cushion85X17X1502 H01Accessory UnitG-11set07 CordD05 Wrench#1.501 Wrench#504 H02Battery006P 9V Dry cell(PC10008) Bridge Assembl

12、yDiecast BPZ-8Chrome B01Pan Head Screw3.0X40 FCM3BLBlack01 B02SpringBlack01 - - QC207000 QC236900 EA620040 QC210200 QC719000 QC735600 - BB801510 EN230140 VB793700 VJ377800 QC742800 QC677100 EB620020 - QC723000 QC399300 QC259500 QC643800 - - - QA223300 QC025000 - - - QA209900 - - - QC723100 VJ388800

13、QC714700 QC645000 VJ388800 CB815450 QC354000 QA262600 AA804050 AA805430 - QC719000 EA330400 VJ402400 REF NO.PART NO. DESCRIPTIONREMARKS QTYRANK BB2004 総組立 品 番 表 示 胴本体 糸巻 糸巻 丸木 上駒 皿 弦 丸 皿 大 裏 （ 電 装 部 ） 丸皿木 電装 可変抵抗器 可変抵抗器 歯付座金 平座金 六角 乾電池 特殊六角 特殊平座金 歯付座金 特殊六角 歯付座金 付属品（） （） 六角 六角 乾電池 小 部品名 RadioFans.CN

14、收音机爱 好者资料库 BB2004/BB2005 4 A seal is attached on the rear of the neck. BB 2005 E02 E08 E14 E01 E03 E03 E20F01aF09 F10 F11 MID CUT FREQ.: A 50K x 2 E20F01cF09 F10 F11 MASTER VOLUME: B 20K E20F01bF09 F10 F11 BALANCER: A+C 50K E20F01aF09 F10 F11 BASS: B 50K E20F01aF09 F10 F11 TREBLE: B 50K F12F12b F12c

15、F12a A01 D01 G03 G01 G04 G06 G09 E23 E24 E18 E17 E19 品番（裏面貼付） G08 E11 E12 E18 E22 E19 E17 F07 F08 F01 F01dF04 F05 F06 Bridge Assembly: BPZ-8 Diecast (QC719000)E11 B01 B02 OVERALL ASSEMBLY BB2005 F12b F12 F12a F12c Jack InstallationF12 Replacement nut is supplied without string slot. （総組立） （JACK 部詳細）

16、 上駒弦溝加工 、交換時使用弦合溝加工 行下。 BB2004/BB2005 5 : New PartsRANK: Japan only * * * * * * * * * OVERALL ASSEMBLYBB2005 A01Seal(QC71190) D01BodyWH-BN/BL-BN/NS-BN E01Tuning Machine AssemblyRM1243C (Chrome)309 E02Tuning Machine AssemblyRM1243CL (Chrome)209 E03Round Head Wood Screw2.4X10 FCM33GChrome501 E08NutBon

17、e 43mm10 E11Bridge AssemblyDiecast BPZ-8Chrome5 E12Flat Head Tapping Screw3.0X25 FCM33GChrome10 E14StringsH40501set(AA82119) E17Strap ButtonEP-B2 ST-typeChrome204 E18Oval Head Tapping Screw3.0X25 FNM33GNickel204 E19SpacerFelt (Black)201 E20Metal Knob AssemblyLarge H=16.5505 E22Instruction Sheet E23B

18、ack CoverElectrical (Black)with Aluminum foil E24Oval Head Wood Screw2.7X13 FCM3BLBlack503 F01Electrical Unit(QC71290) F01aCircuit Boardwith BASS,TREBLE,M-FQ. VR F01bVariable Resistor50K ohm A+CBALANCER04 F01cVariable Resistor20K ohm BMASTER VOLUME04 F01dToggle SwitchON-ON (Black)MID CUT SW.(ON-OFF)

19、08 F04Toothed Lock Washerwith Toggle Switch F05Flat Washerwith Toggle Switch F06Hexagonal Nutwith Toggle Switch F07Box for Dry Cell04 F08Pan Head Tapping Screw3.0X8 FCM3BLBlack2 F09Hexagonal Nut8Swith Volume5 F10Flat Washer8Swith Volume5 F11Toothed Lock Washer8Swith Volume5 F12JackGold07 F12aHexagon

20、al Nut F12bToothed Lock Washer F12cRubber Ring G01Pickup AssemblyStacked type (J)FRONT14 G03Pan Head Tapping Screw2.6X35 FCM3BLBlack402 G04Pickup Cushion85X17X1502 G06Pickup AssemblyStacked type (J)REAR14 G08Pan Head Tapping Screw2.6X35 FCM3BLBlack402 G09Pickup Cushion85X17X1502 H01Accessory UnitG-1

21、1set07 CordD05 Wrench#1.501 Wrench#504 H02Battery006P 9V Dry cell(PC10008) Bridge AssemblyDiecast BPZ-8Chrome B01Pan Head Screw3.0X40 FCM3BLBlack01 B02SpringBlack01 - - QC207000 QC236900 EA620040 QC428000 QC719000 QC735600 - BB801510 EN230140 VB793700 VJ377800 QC742800 QC677100 EB620020 - QC723000 Q

22、C399300 QC259500 QC643800 - - - QA223300 QC025000 - - - QA209900 - - - QC644900 VJ388800 CB815450 QC645000 VJ388800 CB815450 QC354000 QA262600 AA804050 AA805430 - QC719000 EA330400 VJ402400 REF NO.PART NO. DESCRIPTIONREMARKS QTYRANK BB2005 総組立 品 番 表 示 胴本体 糸巻 糸巻 丸木 上駒 皿 弦 丸 皿 大 裏 （ 電 装 部 ） 丸皿木 電装 可変抵

23、抗器 可変抵抗器 歯付座金 平座金 六角 乾電池 特殊六角 特殊平座金 歯付座金 特殊六角 歯付座金 付属品（） （） 六角 六角 乾電池 小 部品名 BB2004/BB2005 6 ELECTRICAL PARTS : New PartsRANK: Japan only REF NO.PART NO. DESCRIPTIONREMARKS QTYRANK ELECTRICAL PARTSBB2004/BB2005 Circuit Board(QC74050) Circuit Board(QC74050) C01Tantalum Capacitor0.1uF/16V C02Electrolyt

24、ic Capacitor10uF/16V01 C03Tantalum Capacitor0.1uF/16V C04Electrolytic Capacitor10uF/16V01 C05Electrolytic Capacitor1uF/50V01 C06Ceramic Capacitor47pF01 C07Electrolytic Capacitor1uF/50V01 C08Mylar Capacitor0.068uF/50V02 C09Mylar Capacitor0.068uF/50V02 C10Mylar Capacitor5600pF/50V C11Ceramic Capacitor

25、330pF01 C12Mylar Capacitor0.1uF/50V01 C13Electrolytic Capacitor-BP1uF/50V C14Mylar Capacitor1800pF/50V C15Mylar Capacitor0.1uF/50V01 C16Mylar Capacitor0.027uF/50V01 C17Electrolytic Capacitor10uF/16V01 C21Electrolytic Capacitor10uF/16V01 C22Ceramic Capacitor0.01uF01 C23Electrolytic Capacitor22uF/16V0

26、1 C24Electrolytic Capacitor10uF/16V01 C25Ceramic Capacitor0.01uF01 C26Electrolytic Capacitor10uF/16V01 C27Ceramic Capacitor0.01uF01 C28Electrolytic Capacitor10uF/16V01 C29Electrolytic Capacitor1uF/50V01 C30Electrolytic Capacitor1uF/50V01 CN1ConnectorB2B-XH-A 2Pto FRONT PICKUP01 CN2ConnectorB2B-XH-A

27、2Pto REAR PICKUP01 D01Diode1SR139-40001 IC1ICTL062CPOP AMP07 IC2ICTL062CPOP AMP07 IC3ICTC7662BEPA REGULATOR 10 IC3ICICL7660SIPA10 L01CoilELEXG101KA 100uH04 -04CoilELEXG101KA 100uH04 Q01FET2SK30ATM(Y)03 -04FET2SK30ATM(Y)03 R01Carbon Resistor1.0M 1/6W J01 R02Carbon Resistor10K 1/6W J01 R03Carbon Resis

28、tor1.0K 1/6W J01 R04Carbon Resistor1.0M 1/6W J01 R05Carbon Resistor10K 1/6W J01 R06Carbon Resistor1.0K 1/6W J01 R07Carbon Resistor470K 1/6W J03 R08Carbon Resistor56K 1/6W J01 R09Carbon Resistor47K 1/6W J01 R10Carbon Resistor12K 1/6W J01 R11Carbon Resistor27K 1/6W J01 R12Carbon Resistor6.8K 1/6W J01

29、R13Carbon Resistor8.2K 1/6W J01 R14Carbon Resistor3.3K 1/6W J01 R15Carbon Resistor470K 1/6W J03 R16Carbon Resistor15K 1/6W J01 R17Carbon Resistor33K 1/6W J01 R18Carbon Resistor3.9K 1/6W J01 R19Carbon Resistor3.9K 1/6W J01 R20Carbon Resistor470K 1/6W J03 R21Carbon Resistor1.0K 1/6W J01 R22Carbon Resi

30、stor47K 1/6W J01 R23Carbon Resistor47K 1/6W J01 VR2Variable Resistor16K-B50K,L-18KC/CCBASS04 VR3Variable Resistor16K-B50K,L-18KC/CCTREBLE04 VR4Variable Resistor16T1-A50K,L-18KCMID CUT FREQ.03 QC723000 QC723000 FP335100 UI337100 FP335100 UI337100 UI366100 FG251470 UI366100 UA154680 UA154680 UA153560

31、FG252330 UA155100 AAX33780 UA153180 UA155100 UA154270 UI337100 UI337100 FG444100 UI337220 UI337100 FG444100 UI337100 FG444100 UI337100 UI366100 UI366100 LB918020 LB918020 QC183900 IG070700 IG070700 IX808780 IX808780 GX804490 GX804490 IE000010 IE000010 HF559100 HF557100 HF556100 HF559100 HF557100 HF5

32、56100 HF558470 HF457560 HF557470 HF557120 HF557270 HF556680 HF556820 HF556330 HF558470 HF557150 HF557330 HF556390 HF556390 HF558470 HF556100 HF557470 HF557470 QC251700 QC251700 QC671900 * * 電気部品 小型 小型 小型 円板型 小型 円板型 小型 小型 小型 円板型 小型 小型 円板型 小型 円板型 小型 小型 小型 抵抗 抵抗 抵抗 抵抗 抵抗 抵抗 抵抗 抵抗 抵抗 抵抗 抵抗 抵抗 抵抗 抵抗 抵抗 抵

33、抗 抵抗 抵抗 抵抗 抵抗 抵抗 抵抗 抵抗 可変抵抗器 可変抵抗器 可変抵抗器 部品名 （電気部品） BB2004/BB2005 7 CIRCUIT BOARD Component side Pattern side Note: See parts list for details of circuit board component parts. （基板図） （部品側） （側） 注： 部品詳細参照下。 to FRONT PICKUP to REAR PICKUP to BALANCER to BATTERY DC 9V to MASTER VOLUME to Ground to MID C

34、UT SW. BASSTREBLE MID CUT FREQ. EPA-QC72300-2 BB2004/BB2005 8 CIRCUIT DIAGRAM OP AMP OP AMP OP AMP OP AMP REGULATOR Electrolytic Capacitor Mylar Capacitor Ceramic Capacitor Tantalum Capacitor FRONT PICKUP CIRCUIT BOARD BASS TREBLE MID CUT SW. MID CUT FREQ. OUTPUT JACK MASTER VOL. DC9V BALANCER REAR

35、PICKUP BAPJ-02 BB2004 （回路図） BB2004/BB2005 9 BB2005 OP AMP OP AMP OP AMP OP AMP REGULATOR Electrolytic Capacitor Mylar Capacitor Ceramic Capacitor Tantalum Capacitor FRONT PICKUP CIRCUIT BOARD BASS TREBLE MID CUT SW. MID CUT FREQ. OUTPUT JACK MASTER VOL. DC9V BALANCER REAR PICKUP BAJJ-08 BB2004/BB200

36、5 10 WIRING BB2004 BB2005 OUTPUT JACK OUTPUT JACK CIRCUIT BOARD FRONT PICKUP Upper side: N Upper side: S REAR PICKUP FRONT PICKUPREAR PICKUP M1 M2 BASS B 50K BASS B 50K TREBLE B 50K TREBLE B 50K MASTER VOLUME B 20K to bridge ground to bridge ground MID CUT FREQ. A 50K X 2 MID CUT SW. (ON-OFF) BALANC

37、ER A+C 50K Box for Dry Cell BE GY BL BR GY RE BE RE WH MASTER VOLUME B 20K MID CUT SW. (ON-OFF) BE RE WH RE BL BALANCER A+C 50K BE GY BL BR GY RE RE BL （乾電池） Box for Dry Cell （乾電池） CIRCUIT BOARD MID CUT FREQ. A 50K X 2 M1 M2 M1 M2 Start Start Signal (RE) Ground Shield (WH) NS End End Start End Signa

38、l (WH) Ground Shield M1M2 End Start Start End Signal (WH) Ground Shield M1M2 End Start （配線図） BB2004/BB2005 11 SPECIFICATIONS STANDARD SPECIFICATIONS Scale Length. 863.6mm Body-Neck Construction . Through Neck Length BB2004. 1137.0mm BB2005. 1156.5mm Width BB2004. 315.0mm BB2005. 324.5mm Net Weight .

39、 4.3kg COLOR Body WH . White BL . Black NS. Natural Satin Neck WH . White BL . Black NS. Natural Satin BODY Material. Maple, Alder Body Depth . 47mm FINGERBOARD Material. Rosewood Fingerboard Width BB2004. 0-F 40.0mm, 12-F 56.4mm BB2005. 0-F 43.0mm, 12-F 64.7mm No. of Frets. 24 NECK Material. Maple,

40、 African Mahogany Neck Thickness BB2004. 1-F 21.1mm, 12-F 26.4mm BB2005. 1-F 21.0mm, 12-F 24.4mm PARTS Hardware . Chrome Plated Nut. Bone Bridge . BPZ-8 Diecast (Chrome) Strings BB2004. H4030 (4pcs) BB2005. H4050 (5pcs) CONTROLS Master Volume. B 20K x 1 Bass. B 50K x 1 Treble . B 50K x 1 Mid Cut Fre

41、q. A 50K x 1 Balancer. A+C 50K x 1 Mid Cut Switch . Toggle Switch PICKUPS BB2004 Front . Humcancel (Split Single Coil) BB2004 Rear. Stacked type (Single Coil) BB2005 Front/Rear. Stacked type (Single Coil) Magnet Front/Rear . Alnico V 総合仕様 基本仕様 弦長 . 863.6mm 棹接続方法. 全長 BB2004 . 1137.0mm BB2005 . 1156.5mm 全幅 BB2004 . 315.0mm BB2005 . 324.5mm 重量 . 4.3kg 塗色 胴基本塗色 WH . BL . NS . 棹基本塗色 WH .