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1
2
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A
B
CHANGE HISTORY
#
DATE
VER#
PC#
DESCRIPTION OF CHANGE
C
1
06-APR-2018
V01
.
RELEASED FOR PRODUCTION
2
14-AUG-2018
9248
.
R178:change from YS#7758 (10K) to YS#7803 (0 ohm)
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R230:change from YS#8153 (5K36) to YS#7625 (10K)
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R294,R295:change from YS#7627 (13K) to DNS (remove)
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C136:change from YS#7734 (1u) to YS#7738 (10u)
6
.
9270
.
Change R296 from 562R (#7674) to 3k32 (#7637)
7
18-OCT-2018
9245
V02
Battery life circuit for product storage implemented on board
D
8
17-Sept-2019
V02
9437
Change R248 1K21 to 4K99, R244 1K21 to 4K99, R172 82K5 to 274K.
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#
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VER#
PC#
DESCRIPTION OF CHANGE
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#
DATE
VER#
PC#
DESCRIPTION OF CHANGE
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J
THIS SHEET CONTAINS A CHANGE HISTORY LOG, A LIST OF THE POTS & KNOBS AND A LEADS & PINS REFERENCE SECTION.
K
1
2
3
4
5
6
7
DESIGN HISTORY AND INFORMATION
4
5
6
7
8
9
10
11
POTENTIOMETERS AND KNOBS
POTENTIOMETERS/SWITCHES AND KNOBS
REF
FUNCTION
P1A
LEVEL
P1B
LEVEL
P1C
LEVEL
P2A
Shape
P2B
Shape
P2C
Shape
P3A
FX Send
P3B
FX Send
P3C
FX Send
P4
Master
S1
FX Select
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.
8
9
10
11
12
13
14
POT/SW YS#
STYLE
KNOB#
4483
P32
4483
P32
.
4483
P32
.
4472
P32
.
4472
P32
.
4472
P32
.
4472
P32
.
4472
P32
.
4472
P32
.
4433
P32
.
"STYLE_P32"
4189
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Section:
Product(s):
PCB#:
M1639
Modified:
2019-09-18
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14
15
16
17
A
B
C
D
E
F
G
H
I
J
Design Information And History
EXM-Mobile
K
Rev#:
V02
EML Rev#:
01
Sheet
19
Of
19
File:
History.SchDoc
Tmp Rev:
V031
15
16
17
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