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Lenovo K920 Schematic Diagrams page 47

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5
[13,23,25^,43,48,52,57]
VDD_SWITCH_2P85
[2,25^]
WTR1_GRFC_11
D
C6708 100pf
N.M.
U6703
ACPF-7041_DS
1
TX/RX
C
L6706
15nH
N.M.
N.M.
[13,23,25^,43,48,52,57]
VDD_SWITCH_2P85
[2,23,25^]
WTR0_GRFC_9
B
C6712 100pf
A
5
4
C6702
C6701
U6701
100pf
100pf
N.M.
1
VDD
2
4
CTRL
RF2
7
ANT
5
RF1
SPDT
8
GND2
POST PA
6
GND1
3
GND
SKY13448
N.M.
C6704
2
C6705
ANT
100pf
100pf
L6703
N.M.
51R
C6713
C6711
U6702
100pf
100pf
1
VDD
2
CTRL
RF2
7
ANT
RF1
SPDT
N.M.
GND2
POST PA
GND1
GND
SKY13448
N.M.
U6704
4
1
OUT
IN
L6707
TX FILTER B40
15nH
2
GND1
3
GND2
5
GND3
ACPF-8240
N.M.
N.M.
4
3
C6703
TX_OUT_B41
L6705
L6702
100pf
15nH
15nH
N.M.
N.M.
2.2nH
L6701
C6706
L6704
100pf
2.2nH
N.M.
C6707
N.M.
N.M.
12pf
N.M.
TRX_B38_B41
[43]
4
PRX_B40
[49]
5
TX_OUT_B40
[49]
8
6
3
TRX_B40
[49]
3
2
[2,25,42,43,44,49]
RFFE1_DATA
[2,25,42,43,44,49]
RFFE1_CLK
N.M.
[49]
N.M.
WTR0_PRX_HB2
[41]
<Variant Name>
<Variant Name>
<Variant Name>
Title
Title
Title
Size
Size
Size
B
B
B
Date:
Date:
Date:
2
1
TP6701
TP6702
K920
K920
K920
Document Number
Document Number
Document Number
Rev
Rev
Rev
P67. B7 TRX
P67. B7 TRX
P67. B7 TRX
Tuesday, August 05, 2014
Tuesday, August 05, 2014
Tuesday, August 05, 2014
Sheet
Sheet
Sheet
48
48
48
of
of
of
58
58
58
1
D
C
B
A
0.11
0.11
0.11

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