Panasonic BL-C101CE / BL-C101E / BL-C121CE / BL-C121E Service Manual ▷ View online
53
BL-C101CE/BL-C101E/BL-C121CE/BL-C121E
10.2.3. YBOX Board (BL-C101 only)
BL-C101 YBOX BOARD
CN901
1
2
3
CN902
1
TPTX+
2
TPTX-
3
TPRX+
4
NC1
5
NC2
6
TPRX-
7
NC3
8
NC4
CN903
1
TPTX+
2
TPTX-
3
TPRX+
4
NC1
5
NC2
6
TPRX-
7
NC3
8
NC4
L901
1
2
3
4
DGND
C901
1000p
R902
75
R901
75
FG
C905
1000p
R904
75
R903
75
C904
0.1u
C903
0.1u
C902
1000p
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BL-C101CE/BL-C101E/BL-C121CE/BL-C121E
10.3. Waveform
A1
A2
A3
A4
C1
C1
C2
C2
D1
D2
A2
B
(Power ON Start)
(Power ON Start)
(100BASE-TX at communication)
(100BASE-TX at communication)
(10BASE-T at communication)
(10BASE-T at communication)
G1
G2
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BL-C101CE/BL-C101E/BL-C121CE/BL-C121E
J1
J2
H1
H2
L2
L1
K
(Power ON Start)
(100BASE-TX at communication)
(10BASE-T at communication)
N1
N2
O1
O2
O3
P1
P2
P3
(Power ON Start)
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BL-C101CE/BL-C101E/BL-C121CE/BL-C121E
Memo:
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