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Design Information And History
Section:
Product(s):
History.SchDoc
M1696
1
*
Sheet
Of
PCB#:
Rev#:
Modified:
V03
File:
2019-10-16
ES12/15/18/21P
EML Rev#:
XX
Tmp Rev:
V031
CHANGE HISTORY
POTENTIOMETERS AND KNOBS
PINOUT DIAGRAMS
DESIGN HISTORY AND INFORMATION
THIS SHEET CONTAINS A CHANGE HISTORY LOG, A LIST OF THE POTS & KNOBS AND A LEADS & PINS REFERENCE SECTION.
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V01
RELEASE FOR PRODUCTION
ADDED U10 MEMORY CHIP FOR BLUETOOTH
Changed LEDs on pcb to smt LEDs to accommodate light pipes
Added NS21P option
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V02
V03
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14-MAR-2017
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VER#
DATE
DESCRIPTION OF CHANGE
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01-SEP-2017
17-SEP-2018
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PC#
9101
9233
9323
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VER#
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DESCRIPTION OF CHANGE
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PC#
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13
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VER#
DATE
DESCRIPTION OF CHANGE
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PC#
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"STYLE_P32"
TO-247AC
D S
IRG4PC50W
G
TO92
E B C
2N6517
TO3P
2SB1647
E
B C
S1
S4
P5
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8653C
4202
4202
2339
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8653C
8653C
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MODE SELECT
REF
POT/SW YS#
FUNCTION
KNOB#
POTENTIOMETERS/SWITCHES AND KNOBS
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HF ROLL OFF
GAIN
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STYLE
ROT
ROT
P34
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/NS21P
