Battery Header - DFI WL051 User Manual

Internal I/O Connectors
X

Battery Header

G3 G4 CN2
8
1 31 9 1 31
9
6
G2 G1
1
3 24 G2
4 G1 G2 15 6
4
16 16
1 3
2 20
M2 M2
M1
1 19 21
1 1 1
6 1 P10 L3 L4
6 L1 L2 L1 L2 P1
6 P1
A
2 1 3
1
2 J7
4 5
1 7
3
G3
3
6 M2CN3.G3
1
1
8
C 3 1
5
B E D
4
4
E
C 1
10 9
9
B
1
1 B
7
2 2
1
1 6
1 11 7
C 4
5 5
4
1 6
13 48
3 7 6
2 8 5
15 8
74 1
32 22
M2 M1
2 16 9
12 31 8
G2 G1 1
75 1
24 33 23
37
8
36 9
M2CN1 SPI
A 3
5
M2CN3 C
74 20 10 2
40
M1
M2
40
G2
G1
75 21
11 1
4
G2 G12
6 1 C G2
CN14
The lithium ion battery powers the real-time clock and CMOS memory. It is an auxiliary source
of power when the main power is shut off.
A battery wrapped with an adhesive tape connects to the header, the tape helps position the bat-
tery at a proper place in the case.
Safety Measures
• Danger of explosion if battery incorrectly replaced.
• Replace only with the same or equivalent type recommended by the manufacturer.
• Dispose of used batteries according to local ordinance.
• Higher temperature or harsh environment may limit the functionality of the tape wrapped on
battery.
User's Manual | WL051
G1
S2
S1 1
1
4 1
M1
5 9
S3
S4 3
13
10
14 18
J1
4 UBCN1
„ Battery Header
P10 L4
L3 1 2
A C
1
1 5
4
1 A
4
C
2
1 2
1
C
48
3
1 5
1
1
10
9
3
6
1
J4
1 2
32 1
B 10
1
8
3
7
CN3
CN1
4 3 2
2
5 1
6
1
1
5
1
1
1
C
C
1
5 C
5
3
1 4
A
CN13 1 1
1
6
G1
G3
G7
G3
Chapter 2
HARDWARE INSTALLATION
21