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11130040

C/R

1/8W,1KΩ,±5%,brede style

PCS

6

1 R8,R9,R14,R29,R32,R38

11130051

C/R

1/8W,2.7KΩ,±5%,brede style

PCS

2

1 R15,R21

11130052

C/R

1/8W,3K,±5%,brede style

PCS

1

1 R50

11130059

C/R

1/8W,4.7KΩ,±5%,brede style

PCS

3

1 R10,R23,R53

11130060

C/R

1/8W,5.1KΩ,±5%,brede style

PCS

3

1 R2,R16,R20

11130061

C/R

1/8W,5.6KΩ,±5%,brede style

PCS

2

1 R3,R24

11130066

C/R

1/8W,9.1KΩ,±5%,brede style

PCS

1

1 R44

11130067

C/R

1/8W,10KΩ,±5%,brede style

PCS

5

1 R6,R40,R41,R11,R46

11130075

C/R

1/8W,18KΩ,±5%,brede style

PCS

1

1 R28

11130076

C/R

1/8W,20KΩ,±5%,brede style

PCS

1

1 R45

11130080

C/R

1/8W,30KΩ,±5%,brede style

PCS

1

1 R42

11130086

C/R

1/8W,51KΩ,±5%,brede style

PCS

1

1 R4

11130094

C/R

1/8W,100KΩ,±5%,brede style

PCS

3

1 R39,R49,R47

11130190

C/R

1/4W,68Ω,±5%,brede style

PCS

2

1 R22,R25

11130410

C/R

1/2W,220Ω,±5%,brede style

PCS

1

1 R35

11130210

C/R

1/4W,1KΩ,±5%,brede style

PCS

1

1 R19

11130220

C/R

1/4W,3KΩ,±5%,brede style

PCS

2

1 R30.R31

11110091

MO/R

1W,4.7Ω,±5%,vertical 

PCS

1

1 R27

11110235

MO/R

3W,0.2 Ω,±5%,horizontal ,P=25mm.H=10mm.

PCS

2

1 R33,R34

50010001

C/C

5PF,VDC50,+/-5%,NPO,vertical and round 
type,brede stylebrown

PCS

1

1 C22

50010016

C/C

22PF,VDC50,+/-5%,NPO,vertical and round 
type,brede style,brown

PCS

2

1 C13,C14

50010029

C/C

47PF,VDC50,+/-5%,NPO,vertical and round 
type,brede style,brown

PCS

1

1 C25

50010041

C/C

101,VDC50,+/-5%,NPO,vertical and round 
type,brede style,brown

PCS

2

1 C33,C34

50010154

C/C

561,VDC50,+/-10%,Y5P(Y5E),vertical and round 
type,brede style,brown

PCS

6

1 C7,C8,C16,C18,C26,C27

50010051

C/C

102,VDC50,+/-10%,Y5P,vertical and round type 
,brede style,brown

PCS

1

1 C28

50010066

C/C

104,VDC50,+80/-20%,Y5V,vertical and round 
type,brede style,brown

PCS

2

1 C3,C4

50020004

polyester capacitance

103,/-5%,vertical and adhesive type 
,P=5mm,cutting the pin to be 6mm,green

PCS

1

1 C21

50020006

polyester capacitance

104,/-5%,vertical and adhesive 
type,P=7.5mm,cutting the pin to be 6mm,green

PCS

2

1 C15,C17

17010305

E/C

0.47uF/50V,±20%,105℃,Φ5*11mm,P=2.0mm,blac
k,cutting the pin to be 6mm

PCS

1

1 C36

17010100

E/C

1uF/50V,±20%,-
40/+105℃,Φ5*11mm,P=2mm,black,cutting the pin 
to be 6mm

PCS

1

1 C5

17010143

E/C

22uF/50V,±20%,-
40/+105℃,Φ5*11mm,P=2mm,black,cutting the pin 
to be 6mm

PCS

4

1 C10,C11,C23,C29,

17010204

E/C

100uF/25V,±20%,-
40/+105℃,Φ6.3*11mm,P=2.5mm,black,cutting the 
pin to be 6mm

PCS

1

1 C35

17010307

E/C

220uF/16V,±20%,105℃,Φ6.3*11mm,P=2.5mm,bla
ck,cutting the pin to be 6mm

PCS

1

1 C12

17010308

E/C

220uF/25V,±20%,105℃,Φ6.3*14mm,P=2.5mm,bla
ck,cutting the pin to be 6mm

PCS

3

1 C24,C19,C20

50080006

X2 approvaled cap

104/275V,+/-10%,vertical and box 
type,P=10mm,cutting the pin to be 6mm,yellow

PCS

2

1 CX1,CX2

18010017

diode

D-41,1N4004,brede style

PCS

2

1 D5,D6

18010039

diode

DO-201AD,1N5401,brede style

PCS

4

1 D1~D4

18010009

diode

DO-35,1N4148,brede style

PCS

1

1 D7

18010007

diode

DO-35,1N4148,horizontal,P=7.5MM

PCS

2

1 D8,D9

18030026

zener diode 

DO-35,1/2W,15V,brede style

PCS

3

1 ZD1,ZD4,ZD5

14020024

PNP TR

2SA1015GR,TO92 side-pins moulding and brede 
style,TOSHIBA

PCS

3

1 Q21,Q22,Q1

14010026

NPN  TR

2SC1815GR,TO92side-pins moulding and brede 
style,TOSHIBA

PCS

3

1 Q9,Q12,Q2

14010036

NPN  TR

2SC2878-B,TO92side-pins moulding and brede 
style TOSHIBA

PCS

1

1 Q15

14020022

PNP TR

2SA970BL,TO92 side-pins moulding and brede 
style,TOSHIBA

PCS

1

1 Q19

14010033

NPN  TR 

2SC2240BL,TO92  side-pins moulding and brede 
style,TOSHIBA

PCS

2

1 Q14,Q23

14020021

PNP TR

2SA965,TO92 side-pins moulding and brede style PCS

1

1 Q20

14010032

NPN TR

2SC2235,TO92 side-pins moulding and brede style 
TOSHIBA

PCS

1

1 Q16

40370016

JACK

AN-JP402,2532-02, (180degree,P=2.5mm)

PCS

1

1 CN1-A

40370034

JACK

AN-JP403,2532-05, (180degree,P=2.5mm)

PCS

1

1 CN2-B

26010022

PCB

GAX-POWER&AMP,94V0 single panel,AN-
B10023,green,V1.2,1ounce 

PCS

1

1 GAX-POWER&AMP V1.2

40370005

JACK

AN-JP401,2532-06, (180degree,P=2.5mm)

PCS

1

1 CN5-B

17010292

E/C

1000uF/25V,±20%,-
40/+105℃,Φ10*16mm,P=5mm,black,cutting the pin 
to be 6mm

PCS

1

1 C6

17010085

E/C

4700uF/50V,±20%,-
40/+105℃,Φ22*40mm,P=10mm,black 

PCS

2

1 C1,C2

14010005

NPN  TR

HMPSA13,TO92 side-pins moulding and brede 
style

PCS

1

1 Q13

14010084

NPN  TR

TIP41C,TO-220,ST(10A,100V,65W)

PCS

1

1 Q17

14020047

PNP TR

TIP42C,TO220,ST

PCS

1

1 Q18

14040030

IC

L7805CV,TO220,ST

PCS

1

1  U1

40030009

6.35FAUCET

AN-J0309,SCJ630R0NCS1BK0 

PCS

1

1 J9

40030008

6.35FAUCET

AN-J0308,SCJ630R0NAS1BK0 

PCS

2

1 J6,J7

40030010

6.35FAUCET

AN-J0310,SCJ630R0NDS1BK0 

PCS

1

1 J3

40030024

6.35FAUCET

AN-J0328,SCJ638R4NDS5BP0 

PCS

1

1 J10

40190016

RCA JACK

AN-J1916,RCA-204A, (2P,left is red and right is 
white ,plating nickel )

PCS

1

1 RCA

10490004

inserting sheet 

E665 ,P=5.0mm

PCS

6

1 WT-A,BK-A,RD-A,T230,T120,T00

12100001

temperature swtich 

AN-SA01,UP72-85degree,the length of wire is 
110mm 

PCS

1

1

Summary of Contents for BASSFIRE 60

Page 1: ...are hereby notified that any review dissemination distribution or duplication of this document is strictly prohibited If you are not authorized please contact Alesis and destroy all copies of this doc...

Page 2: ...to the Manual shall be solely your responsibility and Alesis shall have no liability for any such repairs or service work All such service or repairs are performed at the sole risk of the person perfo...

Page 3: ...COMPETE WITH ANY ALESIS DISTRIBUTOR OR AUTHORIZED REPAIR SERVICE CENTER IN THE PROVISION OF REPAIR SERVICES OR TO BE OR MAKE REPAIRS AS AN AUTHORIZED SERVICE CENTER ALL REPAIRS DONE BY ANY ENTITY OTHE...

Page 4: ...stoves heat registers radiators or other heat producing equipment 7 Ventilation When installing the product make sure that the product has adequate ventilation Improperly ventilating the product may...

Page 5: ......

Page 6: ...Confidential Alesis Service Manual 8 31 0159 A ALESIS BassFire 60 GB0 Test Procedures...

Page 7: ...ckwise and anti clockwise 2 EFFECTS setting use VALUE knob to change the parameter Clockwise and counterclockwise 4 1 PLAY In this setting the display shows the current program number It can store the...

Page 8: ...F PARAM This parameter modifies the operation of the effect selected for the FX3 module 4 10 DIGFX has 22 Performing modes and an off mode Performing modes d0 d9 dP b0 b9 bP Off mode OF 4 11 LEVE used...

Page 9: ...ogram numbers The footswitches work in the same way as the Program Up and Program Down buttons 2 EXPRESSION PEDAL connect to EXP PEDAL input signal It is balanced input Connected to B50K potentiometer...

Page 10: ...rify output signal changing 2 10 DIGFX Performing testing rotate the EFFECT knob one click to the right so the indicator points to NR connect musical signal to INPUT jack rotate VALUE knob verify the...

Page 11: ...NK OUTPUT jack testing Condition connect signal to INPUT jack series connect one 470Kohm resistor between ground and signal output parallel connect one 32ohm 1w resistor input sensitivity input 1KHZ 1...

Page 12: ...he indicator points to EQ Verify that display shows S4 and does not flicker 19 Rotate EFFECT knob one click to the right so the indicator points to NR Verify that display shows S5 and does not flicker...

Page 13: ...se VALUE knob verify that AL flashes rapidly a few times then continues flashing at the previous rate 3 Rotate EFFECT knob so that the indicator points to COMP LIMIT verify that display shows OF 4 Rot...

Page 14: ...the winding of transformer short circuit or not Change with proper one Fix the voltage problems Fix the voltage problems DONE Replace with proper one Make sure the power is plugged into a proper AC o...

Page 15: ...maged Speaker damaged Fix the problems DONE Replace with proper one Change signal source and cables YES YES Replace with proper one YES Pre AMP circuit and self protect component short circiut or disc...

Page 16: ...eplace with proper one Replace with proper one DONE DONE Check DC voltage 15V 5V 3 3V normal or not Check DC voltage 15V 5V 3 3V and display Change U8 on MAIN PCB failure NO NO OK Fix voltage problems...

Page 17: ...Confidential Alesis Service Manual 8 31 0159 A ALESIS BassFire 60 GB0 SCHEMATIC AND PCB FILES...

Page 18: ...GAX_MAIN_V1 1 sch 1 Mon Feb 28 16 17 24 2005...

Page 19: ...GAX_MAIN_V1 1 sch 2 Mon Feb 28 16 17 26 2005...

Page 20: ......

Page 21: ......

Page 22: ...sch 1 Mon Feb 28 16 08 43 2005...

Page 23: ...sch 1 Mon Feb 28 16 07 56 2005...

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Page 39: ...Confidential Alesis Service Manual 8 31 0159 A ALESIS BassFire 60 GB0 BOM...

Page 40: ...CS 1 1 70010082 screw M3 8mm cross round head the head of screwD5 5mm machinery screw black zinc PCS 3 1 70010048 screw M3 6mm cross round head the head of screw is D5 5mm machinery screw black zinc P...

Page 41: ...otary VR AN V12N double connecting A10K RV112B 40E1N 175A A10K A PCS 1 1 VR1 15010163 rotary VR AN V12Q single connecting B50K RV09B 40E1N 165F B50K A PCS 3 1 P2 P3 P4 CC000014 electronic semi finish...

Page 42: ...ck cutting the pin to be 6mm PCS 1 1 C35 17010307 E C 220uF 16V 20 105 6 3 11mm P 2 5mm bla ck cutting the pin to be 6mm PCS 1 1 C12 17010308 E C 220uF 25V 20 105 6 3 14mm P 2 5mm bla ck cutting the p...

Page 43: ...0 0 08mm PCS 1 1 23010021 packing bag PE 120 280 0 08mm PCS 1 1 23010202 packing bag PE 530 440 1060 0 1mm PCS 1 1 23080063 paper card GB0 left knife sheet PCS 1 1 23080065 paper card GB0 right left s...

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