History change record, 1speaker, Version no – BeStar BMS3650P1-LF User Manual
Page 7: Change items drawn date, Approved, Add dimension:3.30
Advertising
T
h
is
p
ri
n
t
and
i
n
fo
rm
a
ti
on
t
he
re
i
n
a
re
p
rop
ri
e
ta
ry
t
o
B
e
s
ta
r E
le
c
tr
on
ics
I
ndu
s
tr
y
C
o
.,
L
td.
and
s
ha
ll
no
t
be
u
s
ed
i
n
w
ho
le
o
r
in
p
a
rt
w
it
hou
t
it
s
wr
itt
en
c
on
tent
6
5
Date
Rev.
A
Drawn
4
3
2
Note
Approved by:
Checked by:
Date:
Drawn by:
张秀琴
莫丽丽
丁小军
Page:6 of 6
1
Speaker
A
C
B
D
C
B
D
E
F
Before
version
No.
G
A
After
Change Items
Drawn
Date
E
F
G
Approved
7. History change record
H
6
5
4
3
2
H
1
DRG NO: BS/TES01.031C
03/01/03
王善梅
郭 敏
B
07/10/12
丁小军
张秀琴
A
王善梅
03/01/03
08/05/14
C
丁小军
08/05/14
Add dimension:3.30
0.1
0.1 A
Change the type of the wire,the new coil is
without paper;change magnet;use new
diaphragm
BMS3650P1-LF
BMS3650P1-LF
C
08/05/14
丁小军
张秀琴
Change the frame
Advertising