0-09-0052
POT 5KC SINGLE VERT 15mm D-SHAFT
2
P1-2
0-15-0100
RES 10 OHM 1/10W 5% 0805
2
R3 R5
0-16-1001
RES 1.00K OHM 1/10W 1% 0805
2
R7-8
0-16-1002
RES 10.0K OHM 1/10W 1% 0805
11
R2 R6 R17 R22-25 R27 R30 R34-35
0-16-1003
RES 100K OHM 1/10W 1% 0805
8
R18-21 R28-29 R32-33
0-16-1401
RES 1.40K OHM 1/10W 1% 0805
1
R10
0-16-2941
RES 2.94K OHM 1/10W 1% 0805
1
R11
0-16-3321
RES 3.32K OHM 1/10W 1% 0805
3
R1 R4 R12
0-16-4752
RES 47.5K OHM 1/10W 1% 0805
1
R13
0-16-4991
RES 4.99K OHM 1/10W 1% 0805
2
R26 R31
0-16-5621
RES 5.62K OHM 1/10 1% 0805
1
R9
0-17-0102
RES CHIP ARRAY 4 X 1K OHM 1/16W 5% ISOLATED c-c=0.8mm SMD
3
R14-16
1-08-0222
CAP 22uF ELEC 16V 20% 1.5x4x7mm
14
C1 C3 C6-7 C12-16 C19-20 C22-24
1-55-0471
CAP 470pF 5% NPO 0805 50V
2
C8-9
1-56-0101
CAP 100pF NPO 0805 5% 50V
2
C2 C5
1-56-0104
CAP 0.1uF X7R 0805 10% 50V
4
C4 C10-11 C18
1-56-0150
CAP 15pF NPO 0805
2
C17 C21
2-50-4148
DIODE SIGNAL LS4148 MELF
3
D7 D10-11
2-71-3079
IC MC33079 QUAD-OP-AMP SOP-14
1
U4
2-71-7082
IC NJU7082BM DUAL POWER OP-AMP LOW VOLTAGE SOP-8 0.2
1
U1
2-72-0339
IC LM339 ANALOG COMP SOP-14
2
U2-3
3-02-0057
LED GREEN 1.1mm X 3.4mm RECT
7
D5-6 D8-9 D12 D14-15
3-02-0058
LED YELLOW 1.1mm X 3.4mm RECT
2
D3-4
3-02-0059
LED RED 1.1mm X 3.4mm RECT
3
D1-2 D13
4-02-0011
JACK 1/4 STEREO 5-PIN FEM PCB-MNT VERT W/ BUSHING
1
J2
4-15-0406
HEADER SIL 4-PIN 2mm MALE SHRD
1
J1
6-01-0011
SWITCH SLIDE DPDT 2MM-PITCH
5
S1-5
x-xx-xxxx
HEADER DIL 12-PIN 2mm STAKED
3
J4-6
x-xx-xxxx
HEADER 4-PIN SIL 2mm STAKED
1
J3
9-40-0378-A
PCB, FRONT PANEL UB0 REV A
1
LABOR
LABOR
94
Page 3
Summary of Contents for IO|2
Page 5: ...ALESIS IO 2 UB0 SCHEMATIC AND PCB FILES Confidential Alesis Service Manual 8 31 0137 A ...
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Page 79: ...Solder a 100ohm resistor onto PCB to bridge the cut 4 places ...
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Page 102: ...ALESIS IO 2 UB0 ECN HISTORY Confidential Alesis Service Manual 8 31 0137 A ...
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Page 105: ...ALESIS IO 2 UB0 BOM Confidential Alesis Service Manual 8 31 0137 A ...