
Alesis ADAT HD-24 (RL)
BOM
05-16-02
9-79-0233 0-16-8251
RES 8.25K OHM 1/10W 1% 0805
48
R1 R7 R18 R20-21 R24 R35 R40-41 R47 R58 R60-61 R64 R75 R80-81
R87 R98 R100-101 R104 R115 R120-121 R127 R138 R140-141 R144
R155 R160 R162 R168 R179 R181-182 R185 R196 R201-202 R206
R219 R221 R223 R226 R237 R241
9-79-0233 1-08-0222
CAP 22uF ELEC 16V 20% 1.5x4x7mm
50
C1 C7 C12-13 C15 C19 C22 C25 C29 C35 C40-41 C43 C47 C50 C53
C59 C61 C67 C72-73 C75 C79 C82 C85 C89 C95 C100-101 C103
C107 C110 C113 C117 C121 C127 C132-133 C135 C139 C142 C145
C150 C155 C157 C160 C164 C169 C172 C174
9-79-0233 1-55-0561
CAP 560pF NPO 0805
48
C2-3 C5 C8 C21 C23 C27-28 C30-31 C33 C36 C49 C51 C55-56 C62-
63 C65 C68 C81 C83 C87-88 C90-91 C93 C96 C109 C111 C115-116
C122-123 C125 C128 C141 C143 C147-149 C151-152 C162-163 C166
C173 C176
9-79-0233 1-56-0104
CAP 0.1uF X7R 0805 10% 50V
30
C4 C14 C16 C26 C32 C42 C44 C54 C57-58 C60 C64 C74 C76 C86
C92 C102 C104 C114 C118-120 C124 C134 C136 C146 C153 C161
C165 C175
9-79-0233 1-56-0151
CAP 150pF NPO 0805
48
C6 C9-11 C17-18 C20 C24 C34 C37-39 C45-46 C48 C52 C66 C69-71
C77-78 C80 C84 C94 C97-99 C105-106 C108 C112 C126 C129-131
C137-138 C140 C144 C154 C156 C158-159 C167-168 C170-171
9-79-0233 2-11-7805
REG VOLTAGE L5V TO-220
2
U7 U14
9-79-0233 2-71-3079
IC MC33079 QUAD-OP-AMP SOP-14
6
U2 U5 U9 U12 U16 U19
9-79-0233 2-75-1201
IC CONVERTER D/A 24-BIT AL1201 SOP-16
12
U1 U3-4 U6 U8 U10-11 U13 U15 U17-18 U20
9-79-0233 4-02-0902
JACK 1/4" STEREO DUAL STACKED 180ø W/GRND LUG
12
J1-12
9-79-0233 4-14-2601
HEADER DIL 26-PIN 0.1" MALE
1
J13
9-79-0233 5-00-0021
SCREW 4-40 x 3/8" PPZ
2
INSTALL WITH U7 U14
9-79-0233 5-01-0029
WASHER FLAT #4 ZINC 0.25"OD
2
INSTALL WITH U7 U14
9-79-0233 5-02-4402
NUT HEX 4-40
2
INSTALL WITH U7 U14
9-79-0233 5-04-0007
WASHER #4 SPLITLOCK
2
INSTALL WITH U7 U14
9-79-0233 9-40-0233-A PCB D/A RL - REV A
1
RL
9-79-BD01
ASSY PCB POWER SUPPLY RL
1
9-79-BD01 0-00-0689
RES 6.8 OHM 1/8W 5%
1
R3
9-79-BD01 0-01-1000
RES 100 OHM 1/8W 1%
1
R9
9-79-BD01 0-01-1002
RES 10.0K OHM 1/8W 1%
3
R8 R13-14
9-79-BD01 0-01-1003
RES 100K OHM 1/8 1%
1
R10
9-79-BD01 0-01-1022
RES 10.2K OHM 1/8W 1%
1
R6
9-79-BD01 0-01-1503
RES 150K OHM 1/8W 1%
2
R1-2
9-79-BD01 0-01-2000
RES 200 OHM 1/8W 1%
2
R4 R16
9-79-BD01 0-01-2491
RES 2.49K OHM 1/8W 1%
1
R7
9-79-BD01 0-01-3652
RES 36.5K OHM 1/8W 1%
1
R11
9-79-BD01 0-05-0362
RES 3.6K OHM 1/2W 5%
1
R12
9-79-BD01 0-05-2513
RES 51K OHM 2W 5%
1
R5
9-79-BD01 0-05-2621
RES 620 OHM 2W 5%
1
R15
Confidential
Alesis Service Manual
8-31-0092-B
Summary of Contents for ADAT HD24 FirePort 1394
Page 4: ...HD24 MAIN PCB Rev D ...
Page 5: ......
Page 6: ......
Page 7: ......
Page 8: ......
Page 9: ......
Page 10: ......
Page 11: ......
Page 12: ......
Page 13: ......
Page 14: ......
Page 15: ......
Page 16: ...HD24 MAIN PCB Rev F ...
Page 17: ......
Page 18: ......
Page 19: ......
Page 20: ......
Page 21: ......
Page 22: ......
Page 23: ......
Page 24: ......
Page 25: ......
Page 26: ......
Page 27: ......
Page 28: ...HD24 A D PCB Rev A ...
Page 29: ...RLADA01A sch 1 Mon Jan 08 18 55 53 2001 ...
Page 30: ...RLADA01A sch 2 Mon Jan 08 18 56 08 2001 ...
Page 31: ...RLADA01A sch 3 Mon Jan 08 18 56 19 2001 ...
Page 32: ......
Page 33: ......
Page 34: ......
Page 35: ......
Page 36: ...HD24 D A PCB Rev A ...
Page 37: ...RLDAA00A sch 1 Mon Jan 08 18 54 06 2001 ...
Page 38: ...RLDAA00A sch 2 Mon Jan 08 18 54 44 2001 ...
Page 39: ...RLDAA00A sch 3 Mon Jan 08 18 55 07 2001 ...
Page 40: ......
Page 41: ......
Page 42: ......
Page 43: ......
Page 44: ...HD24 Alpha PCB Rev A ...
Page 45: ...RLFAA01A sch 1 Tue Nov 20 16 38 08 2001 ...
Page 46: ...RLFAA01A sch 2 Tue Nov 20 16 38 30 2001 ...
Page 47: ......
Page 48: ......
Page 49: ......
Page 50: ...HD24 Meter PCB Rev A ...
Page 51: ...rlfmA01A sch 1 Tue Nov 20 17 10 42 2001 ...
Page 52: ......
Page 53: ......
Page 54: ......
Page 55: ...HD24 HD I F PCB Rev A ...
Page 56: ...RLHDA02A sch 1 Mon Nov 05 14 40 47 2001 ...
Page 57: ......
Page 58: ......
Page 59: ......
Page 60: ......
Page 61: ......
Page 62: ...HD24 HD I F PCB Rev B ...
Page 63: ......
Page 64: ......
Page 65: ......
Page 66: ......
Page 67: ......
Page 68: ......
Page 69: ......
Page 70: ...HD24 ECN History ...
Page 74: ......
Page 76: ......
Page 78: ...TOP VIEW SIDE VIEW ...
Page 79: ......
Page 80: ...HD24 BOM ...