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Lenovo K920 Schematic Diagrams page 26

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5
Factory test point for Battery
1
[10,27]
BATT_THERM
N.M.
1
VBATT
N.M.
1
N.M.
1
N.M.
1
N.M.
Factory test point for PowerOn
D
1
[11]
PM8941_CBLPWR_N
N.M.
1
[17]
VOL_DN_N_TP
N.M.
Factory test point for Force USB Boot Mode
1
[2,26]
FORCE_USB_BOOT
N.M.
Factory test point for SIM1
1
[2,17]
UIM1_RST
1
[2,17]
UIM1_CLK
1
[17]
UIM_DETECT_TP
1
[2,17]
UIM1_DATA
1
VUIM1_NFC
Factory test point for SIM2
1
[2,17]
UIM2_RST
1
[2,17]
UIM2_CLK
1
[2,17]
UIM2_DATA
1
VREG_L10_UIM2
Factory test point for USB
1
USB1_VBUS
1
[1,27]
USB1_HS_DM_CPU
1
[1,27]
USB1_HS_DP_CPU
1
[11,23]
USB1_HS_ID
C
UART_RX
R2701
1K
1
[2,26,27]
MSM_DEBUG_RX
R2702
1K
UART_TX
N.M.
1
[2,26,27]
MSM_DEBUG_TX
N.M.
1
14
VREG_S3A_1P8
TP2749
N.M.
1
13
[1]
JTAG_TRST_N
TP2750
N.M.
1
12
[1]
JTAG_TDI
TP2751
N.M.
1
11
[1]
JTAG_TMS
TP2752
N.M.
1
10
[1]
JTAG_TCK
TP2753
N.M.
1
[1]
JTAG_TDO
TP2754
N.M.
1
[1]
JTAG_SRST_N
TP2755
N.M.
G2
G4
Debug Connector, DNP at MP
B
A
5
4
1
BATT_GND
TP2764
TP2730
TP2703
TP2704
1
[2,27]
GASGAUGE_I2C_SDA
TP2731
1
[2,27]
GASGAUGE_I2C_SCL
TP2732
TP2706
TP2707
C2731
C2732
C2733
100nf
100nf
100nf
TP2708
N.M.
N.M.
N.M.
TP2709
TP2710
TP2711
N.M.
N.M.
TP2712
放到背面去掉后盖可以点触的位置!
TP2713
N.M.
TP2714
N.M.
1
VREG_S3A_1P8
TP2762
TP2715
N.M.
N.M.
1
[2,26]
FORCE_USB_BOOT
TP2763
N.M.
N.M.
TP2716
TP2717
N.M.
TP2718
N.M.
N.M.
TP2719
TP2722
N.M.
N.M.
TP2724
TP2725
N.M.
TP2727
N.M.
TP2701
TP2702
放到背面去掉后盖可以点触的位置!
1
TP2765
N.M.
JP2701
AXE114124D
1
1
TP2756
14
1
JTAG_PS_HOLD
[11]
2
N.M.
1
TP2757
13
2
3
N.M.
MODE
[1]
12
3
4
11
4
5
MSM_DEBUG_TX
[2,26,27]
10
5
9
6
9
6
MSM_DEBUG_RX
8
7
VPH_PWR
8
7
G1
G2
G1
G3
G4
G3
1
TP2738
N.M.
1
TP2739
N.M.
1
TP2740
N.M.
1
TP2741
N.M.
4
3
SH2701
SH2702
SH2703
SH2704
SH2705
SH2706
N.M.
N.M.
N.M.
N.M.
N.M.
N.M.
N.M.
N.M.
SH2709
SH2710
SH2711
SH2712
SH2713
N.M.
N.M.
N.M.
N.M.
N.M.
SH2718
SH2719
SH2720
SH2721
SH2716
N.M.
N.M.
N.M.
N.M.
N.M.
SH2723
SH2724
SH2725
SH2729
SH2726
N.M.
N.M.
N.M.
N.M.
N.M.
SH2730
SH2731
SH2736
SH2732
SH2733
N.M.
N.M.
N.M.
N.M.
N.M.
SH2738
SH2739
SH2740
SH2741
SH2742
N.M.
N.M.
N.M.
N.M.
N.M.
SH2744
SH2745
SH2746
SH2747
N.M.
N.M.
N.M.
N.M.
SH2751
SH2752
SH2753
SH2754
SH2755
N.M.
N.M.
N.M.
N.M.
N.M.
SH2758
SH2759
SH2760
SH2761
SH2762
[2,26,27]
N.M.
N.M.
N.M.
N.M.
N.M.
1
K7 BB shield
1
SH2766
1
K7 RF shield
1
SH2768
1
K7 GPS shield
1
SH2769
1
K7 WIFI shield
1
SH2770
818001103
1
K7 PMU shield
1
SH2771
1
1
K7 PAPM shield
SH2779
1
1
818001103
SH2780
N.M.
K7 HS shield
1
1
SH2781
TP2747
TP2748
TP2758
TP2759
TP2760
TP2761
818001103
N.M.
N.M.
N.M.
N.M.
N.M.
N.M.
3
2
SH2707
SH2708
N.M.
N.M.
N.M.
SH2714
SH2715
N.M.
N.M.
SH2722
N.M.
SH2727
SH2728
SH2801
N.M.
N.M.
N.M.
SH2734
SH2735
SH2806
N.M.
N.M.
N.M.
SH2737
SH2743
SH2811
N.M.
N.M.
N.M.
SH2749
SH2750
N.M.
N.M.
SH2756
SH2757
SH2790
N.M.
N.M.
N.M.
SH2763
SH2764
N.M.
N.M.
SH2772
SH2773
N.M.
N.M.
J2701
J2702
J2703
J2705
J2706
818001103
818001103
818001103
818001103
J2707
J2708
J2709
J2710
J2711
J2712
818001103
818001103
818001103
818001103
818001103
J2713
2
1
SH2802
SH2803
SH2804
SH2805
N.M.
N.M.
N.M.
N.M.
SH2807
SH2808
SH2809
SH2810
N.M.
N.M.
N.M.
N.M.
SH2812
SH2813
SH2814
SH2815
SH2816
N.M.
N.M.
N.M.
N.M.
N.M.
SH2767
SH2765
SH2787
SH2786
N.M.
N.M.
N.M.
N.M.
SH2777
SH2776
SH2775
SH2774
SH2778
N.M.
N.M.
N.M.
N.M.
N.M.
SH2784
SH2782
SH2783
N.M.
N.M.
N.M.
SH2791
SH2792
SH2793
SH2794
SH2795
N.M.
N.M.
N.M.
N.M.
N.M.
SH2796
SH2797
SH2798
SH2799
SH2800
N.M.
N.M.
N.M.
N.M.
N.M.
<Variant Name>
<Variant Name>
<Variant Name>
Lenovo
Lenovo
Lenovo
Title
Title
Title
K920
K920
K920
Size
Size
Size
Document Number
Document Number
Document Number
A3
A3
A3
P27. Test Point & Shield
P27. Test Point & Shield
P27. Test Point & Shield
Date:
Date:
Date:
Tuesday, August 05, 2014
Tuesday, August 05, 2014
Tuesday, August 05, 2014
Sheet
Sheet
Sheet
26
26
26
of
of
of
58
58
58
1
D
C
B
A
Rev
Rev
Rev
0.11
0.11
0.11

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