Microphone, History change record, Version no – BeStar BCM4520OSF-42 User Manual
Page 6: Change items, Date drawn 6 5 4 3, Approved
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Before
6. History change record
F
version
No.
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A
H
Change Items
After
Date
Drawn
6
5
4
3
2
F
Approved
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H
1
BCM4520OSF-42
BCM4520OSF-42
10.06.27
王 平
A
Rev.
Drawn
Approved by:
Note
Checked by:
Drawn by:
Date:
王焕焕
Date
王焕焕
A
徐 波
王 平
10.06.27
10.06.27
王焕焕
DRG NO: B/TEM01.119A
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