Mackie D8B, Service Manual

Page: 48 / 125

110-1
ANALOG I/O BOARD 110 REV B
©1998 Mackie Designs Inc. All rights reserved
J4-1
J4-2
J4-3
J4-4
J4-5
J4-6
J4-7
J4-8
J4-9
J4-10
J4-11
J4-12
J4-13
J4-14
J4-15
J4-16
J4-17
J4-18
J4-19
J4-20
J4-21
J4-22
J4-23
J4-24
J4-25
J4-26
J4-27
J4-28
J4-29
J4-30
J4-31
J4-32
J4-33
J4-34
J4-35
NC
J5-13
J5-14
J5-15
J5-16
J5-17
J5-18
J5-19
J5-20
J5-21
J5-22
J5-23
J5-24
J5-25
J5-26
J5-27
J5-28
J5-29
J5-30
J5-31
J5-32
J5-33
J5-34
J5-35
NC
J5-1
J5-2
J5-3
J5-4
J5-5
J5-6
J5-7
J5-8
J5-9
J5-10
J5-11
J5-12
CHANNEL PARTS RANGE EXAMPLE
1
IN THE 100'S R103, C102
R203, C202
R1203, C1202
2
IN THE 200'S
12
IN THE 1200'S
CHANNEL 1 CHANNEL 2 CHANNEL 3 CHANNEL 4 CHANNEL 5 CHANNEL 6 CHANNEL 7 CHANNEL 8 CHANNEL 9 CHANNEL 10 CHANNEL 11 CHANNEL 12
J2-1
CHANNEL 2
CHANNEL 1
J2-2
J2-3
J2-4
J2-5
J2-6
J2-7
J2-8
J2-9
J2-10
J2-11
J2-12
J2-17
J2-18
J2-19
J2-20
J2-21
J2-22
J2-23
J2-24
J2-13
J2-14
J2-15
J2-16
A
UX OUT 1
A
UX OUT 2
A
UX OUT 3
A
UX OUT 4
A
UX OUT 5
A
UX OUT 6
A
UX OUT 7
A
UX OUT 8
A
UX OUT 9
A
UX OUT 10
A
UX OUT 11
A
UX OUT 12
SHEET 1 OF 3
CONNECTOR PIN NUMBER
DIFFERENCES BETWEEN CHANNELS CONNECTOR PIN NUMBER
DIFFERENCES BETWEEN AUX OUTS
REF DESIGNATORS DIFFERENCES
BETWEEN THE CHANNELS
CH1 TO CH12 ALL HAVE THE SAME
CIRCUIT DESIGN, THIS IS CH 1 AND CH2
FOR THIS PART OF THE SCHEMATIC,
CH1 TO CH12 HAVE THE SAME DESIGN
BUT THE REF DESIGNATORS DO NOT
INCREASE NICELY BY THE 100'S.
SEE THE NEXT SHEET FOR CH 3 TO 12