Samsung SM-N950U User manual

SM-N950U/W/U1
Common
Mobile Device
CONTENTS
1. Safety Precautions
2. Specification
3. Product Function
4. Exploded View and Parts list
5. MAIN Electrical Parts List
6. Level 1 Repair
7. Level 2 Repair
8. Level 3 Repair
9. Reference data
Notice: All functionality, features, specifications,
and other product information provided in this
document, including but not limited to, benefits,
design, pricing, components, performance,
availability, and capabiliti-es of the product are
subject to change without notice. Samsung
reserves the right to alter this doc-ument or the
product described herein at anytime, without
obligation to provide notification of such
changes.
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This Service Manual is a property of Samsung Electronics Co.,Ltd.
Any unauthorized use of Manual can be punished under applicable
International and/or domestic law.
Samsung Electronics Co.,Ltd
2017. 08. Rev 1.0
ⓒ
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2. Specification
2.1 CDMA/LTE General Specification
US PCS CDMA CDMA BC10 GPS LTE FDD B1
Tx Freq. range 1850 ~ 1910MHz 824.04 ~ 848.97MHz
817.9 ~
823.1MHz - 1920~1980 MHz
Rx Freq. range 1930 ~ 1990MHz 869.04 ~ 893.97MHz
862.9 ~
868.1MHz 1575.42MHz 2110~2170 MHz
Channel Bandwidth 1.23MHz 1.23MHz 1.23MHz - 5, 10, 15, 20MHz
Channel Spacing 50KHz 30KHz 25KHz Not Used 180KHz
Number of Channel 1200 832 205 1 25, 50, 75, 100
Duplex Separation 80MHz 45MHz 45MHz - 190 MHz
Type of Emission 1M27F9W 1M27F9W 1M27F9W -
4M50G7D (QPSK)
4M50W7D (16QAM)
4M50W7D (64QAM)
9M00G7D (QPSK)
9M00W7D (16QAM)
9M00W7D (64QAM)
13M5G7D (QPSK)
13M5W7D (16QAM)
13M5W7D (64QAM)
18M0G7D (QPSK)
18M0W7D (16QAM)
18M0W7D (64QAM)
Tx Local Frequency FTx * 0.7999 FTx * 1.6666 FTx * 1.6666 - -
Rx Local Frequency FRx * 0.8888 FRx * 2 FRx * 2 - -
Frequency Stability (FRX-80MHz)±150Hz (FRX-45MHz)±300Hz (FRX-45MHz)±300Hz - -
Operating
Temperature -30℃~ +60℃-30℃~ +60℃-30℃~ +60℃-30℃~ +60℃-30℃~ +60℃
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2. Specification
LTE FDD B2 LTE FDD B3LTE FDD B4 LTE FDD B5 LTE FDD B7
Tx Freq. range 1850 ~ 1910 MHz 1710 ~ 1785 MHz 1710~1755 MHz 824 ~ 849 MHz 2500~2570 MHz
Rx Freq. range 1930 ~ 1990 MHz 1805 ~ 1880 MHz 2110~2155 MHz 869 ~ 894 MHz 2620~2690 MHz
Channel Bandwidth 1.4, 3, 5, 10, 15, 20
MHz 1.4, 3, 5, 10, 15, 20 MHz 1.4, 3, 5, 10, 15, 20 MHz 1.4, 3, 5, 10 MHz 5, 10,15, 20 MHz
Channel Spacing 180KHz 180KHz 180KHz 180KHz 180KHz
Number of Channel 6, 15, 25, 50, 75, 100 6, 15, 25, 50, 75, 100 6, 15, 25, 50, 75, 100 6, 15, 25, 50 25, 50, 75, 100
Duplex Separation 80 MHz 95 MHz 400 MHz 45 MHz 45 MHz
Type of Emission
1M11G7D (QPSK)
1M11W7D (16QAM)
1M11W7D (64QAM)
2M71G7D (QPSK)
2M71W7D (16QAM)
2M71W7D (64QAM)
4M50G7D (QPSK)
4M50W7D (16QAM)
4M50W7D (64QAM)
9M00G7D (QPSK)
9M00W7D (16QAM)
9M00W7D (64QAM)
13M5G7D (QPSK)
13M5W7D (16QAM)
13M5W7D (64QAM)
18M0G7D (QPSK)
18M0W7D (16QAM)
18M0W7D (64QAM)
1M11G7D (QPSK)
1M11W7D (16QAM)
1M11W7D (64QAM)
2M71G7D (QPSK)
2M71W7D (16QAM)
2M71W7D (64QAM)
4M50G7D (QPSK)
4M50W7D (16QAM)
4M50W7D (64QAM)
9M00G7D (QPSK)
9M00W7D (16QAM)
9M00W7D (64QAM)
13M5G7D (QPSK)
13M5W7D (16QAM)
13M5W7D (64QAM)
18M0G7D (QPSK)
18M0W7D (16QAM)
18M0W7D (64QAM)
1M11G7D (QPSK)
1M11W7D (16QAM)
1M11W7D (64QAM)
2M71G7D (QPSK)
2M71W7D (16QAM)
2M71W7D (64QAM)
4M50G7D (QPSK)
4M50W7D (16QAM)
4M50W7D (64QAM)
9M00G7D (QPSK)
9M00W7D (16QAM)
9M00W7D (64QAM)
13M5G7D (QPSK)
13M5W7D (16QAM)
13M5W7D (64QAM)
18M0G7D (QPSK)
18M0W7D (16QAM)
18M0W7D (64QAM)
1M11G7D (QPSK)
1M11W7D (16QAM)
1M11W7D (64QAM)
2M71G7D (QPSK)
2M71W7D (16QAM)
2M71W7D (64QAM)
4M50G7D (QPSK)
4M50W7D (16QAM)
4M50W7D (64QAM)
9M00G7D (QPSK)
9M00W7D (16QAM)
9M00W7D (64QAM)
4M50G7D (QPSK)
4M50W7D (16QAM)
4M50W7D (64QAM)
9M00G7D (QPSK)
9M00W7D (16QAM)
9M00W7D (64QAM)
13M5G7D (QPSK)
13M5W7D (16QAM)
13M5W7D (64QAM)
18M0G7D (QPSK)
18M0W7D (16QAM)
18M0W7D (64QAM)
Tx Local Frequency - - - - -
Rx Local Frequency - - - - -
Frequency
Stability - - - - -
Operating
Temperature -30℃~ +60℃-30℃~ +60℃-30℃~ +60℃-30℃~ +60℃-30℃~ +60℃
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2. Specification
LTE FDD B8LTE FDD B12 LTE FDD B13 LTE FDD B17 LTE FDD B18
Tx Freq. range 880 ~ 915 MHz 699 ~ 716 MHz 777~787 MHz 704 ~ 716 MHz 815 ~ 830 MHz
Rx Freq. range 925 ~ 960 MHz 729 ~ 746 MHz 746~756 MHz 734 ~ 746 MHz 860 ~ 875 MHz
Channel Bandwidth 1.4, 3, 5, 10 MHz 1.4, 3, 5, 10 MHz 5, 10 MHz 5, 10 MHz 5, 10, 15 MHz
Channel Spacing 180KHz 180KHz 180KHz 180KHz 180KHz
Number of Channel 6, 15, 25, 50 25, 50, 75, 100 25, 50 25, 50 25, 50, 75
Duplex Separation 45 MHz 30 MHz -31 MHz 30 MHz 45 MHz
Type of Emission
1M11G7D (QPSK)
1M11W7D (16QAM)
1M11W7D (64QAM)
2M71G7D (QPSK)
2M71W7D (16QAM)
2M71W7D (64QAM)
4M50G7D (QPSK)
4M50W7D (16QAM)
4M50W7D (64QAM)
9M00G7D (QPSK)
9M00W7D (16QAM)
9M00W7D (64QAM)
1M11G7D (QPSK)
1M11W7D (16QAM)
1M11W7D (64QAM)
2M71G7D (QPSK)
2M71W7D (16QAM)
2M71W7D (64QAM)
4M50G7D (QPSK)
4M50W7D (16QAM)
4M50W7D (64QAM)
9M00G7D (QPSK)
9M00W7D (16QAM)
9M00W7D (64QAM)
4M50G7D (QPSK)
4M50W7D (16QAM)
4M50W7D (64QAM)
9M00G7D (QPSK)
9M00W7D (16QAM)
9M00W7D (64QAM)
4M50G7D (QPSK)
4M50W7D (16QAM)
4M50W7D (64QAM)
9M00G7D (QPSK)
9M00W7D (16QAM)
9M00W7D (64QAM)
4M50G7D (QPSK)
4M50W7D (16QAM)
4M50W7D (64QAM)
9M00G7D (QPSK)
9M00W7D (16QAM)
9M00W7D (64QAM)
13M5G7D (QPSK)
13M5W7D (16QAM)
13M5W7D (64QAM)
Tx Local Frequency
Rx Local Frequency
Frequency
Stability
Operating
Temperature -30℃~ +60℃-30℃~ +60℃-30℃~ +60℃-30℃~ +60℃-30℃~ +60℃
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2. Specification
LTE FDD B19 LTE FDD B20 LTE FDD B25 LTE FDD B26 LTE FDD B28
Tx Freq. range 830 ~ 845 MHz 832 ~ 862 MHz 1850~1915 MHz 814 ~ 849 MHz 703 ~ 748 MHz
Rx Freq. range 875 ~ 890 MHz 791 ~ 821 MHz 1930~1995 MHz 859 ~ 894 MHz 758 ~ 803 MHz
Channel Bandwidth 5, 10, 15 MHz 5, 10, 15, 20 MHz 1.4, 3, 5, 10, 15, 20
MHz 1.4, 3, 5, 10, 15 MHz
3, 5, 10, 15, 20 MHz
Channel Spacing 180KHz 180KHz 180KHz 180KHz 180KHz
Number of Channel 25, 50, 75 25, 50, 75, 100 6, 15, 25, 50, 75, 100 6, 15, 25, 50, 75 15, 25, 50, 75, 100
Duplex Separation 45 MHz -41 MHz 80 MHz 45 MHz 55 MHz
Type of Emission
4M50G7D (QPSK)
4M50W7D (16QAM)
4M50W7D (64QAM)
9M00G7D (QPSK)
9M00W7D (16QAM)
9M00W7D (64QAM)
13M5G7D (QPSK)
13M5W7D (16QAM)
13M5W7D (64QAM)
4M50G7D (QPSK)
4M50W7D (16QAM)
4M50W7D (64QAM)
9M00G7D (QPSK)
9M00W7D (16QAM)
9M00W7D (64QAM)
13M5G7D (QPSK)
13M5W7D (16QAM)
13M5W7D (64QAM)
18M0G7D (QPSK)
18M0W7D (16QAM)
18M0W7D (64QAM)
1M11G7D (QPSK)
1M11W7D (16QAM)
1M11W7D (64QAM)
2M71G7D (QPSK)
2M71W7D (16QAM)
2M71W7D (64QAM)
4M50G7D (QPSK)
4M50W7D (16QAM)
4M50W7D (64QAM)
9M00G7D (QPSK)
9M00W7D (16QAM)
9M00W7D (64QAM)
13M5G7D (QPSK)
13M5W7D (16QAM)
13M5W7D (64QAM)
18M0G7D (QPSK)
18M0W7D (16QAM)
18M0W7D (64QAM)
1M11G7D (QPSK)
1M11W7D (16QAM)
1M11W7D (64QAM)
2M71G7D (QPSK)
2M71W7D (16QAM)
2M71W7D (64QAM)
4M50G7D (QPSK)
4M50W7D (16QAM)
4M50W7D (64QAM)
9M00G7D (QPSK)
9M00W7D (16QAM)
9M00W7D (64QAM)
13M5G7D (QPSK)
13M5W7D (16QAM)
13M5W7D (64QAM)
2M71G7D (QPSK)
2M71W7D (16QAM)
2M71W7D (64QAM)
4M50G7D (QPSK)
4M50W7D (16QAM)
4M50W7D (64QAM)
9M00G7D (QPSK)
9M00W7D (16QAM)
9M00W7D (64QAM)
13M5G7D (QPSK)
13M5W7D (16QAM)
13M5W7D (64QAM)
18M0G7D (QPSK)
18M0W7D (16QAM)
18M0W7D (64QAM)
Tx Local Frequency -----
Rx Local Frequency -----
Frequency
Stability -----
Operating
Temperature -30℃~ +60℃-30℃~ +60℃-30℃~ +60℃-30℃~ +60℃-30℃~ +60℃
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2. Specification
LTE FDD B30 LTE FDD B38 LTE FDD B39 LTE FDD B40 LTE FDD B41
Tx Freq. range 2305 ~ 2315 MHz 2570 ~ 2620 MHz 1880~1920 MHz 2300 ~ 2400 MHz 2496~ 2690 MHz
Rx Freq. range 2350 ~ 2360 MHz 2570 ~ 2620 MHz 1880~1920 MHz 2300 ~ 2400 MHz 2496~ 2690 MHz
Channel Bandwidth 5, 10 MHz 5, 10, 15, 20 MHz 5, 10, 15, 20 MHz 5, 10, 15, 20 MHz 5, 10, 15, 20 MHz
Channel Spacing 180KHz 180KHz 180KHz 180KHz 180KHz
Number of Channel 25, 50 25, 50, 75, 100 25, 50, 75, 100 25, 50, 75, 100 25, 50, 75, 100
Duplex Separation 45 MHz - - - -
Type of Emission
4M50G7D (QPSK)
4M50W7D (16QAM)
4M50W7D (64QAM)
9M00G7D (QPSK)
9M00W7D (16QAM)
9M00W7D (64QAM)
4M50G7D (QPSK)
4M50W7D (16QAM)
4M50W7D (64QAM)
9M00G7D (QPSK)
9M00W7D (16QAM)
9M00W7D (64QAM)
13M5G7D (QPSK)
13M5W7D (16QAM)
13M5W7D (64QAM)
18M0G7D (QPSK)
18M0W7D (16QAM)
18M0W7D (64QAM)
4M50G7D (QPSK)
4M50W7D (16QAM)
4M50W7D (64QAM)
9M00G7D (QPSK)
9M00W7D (16QAM)
9M00W7D (64QAM)
13M5G7D (QPSK)
13M5W7D (16QAM)
13M5W7D (64QAM)
18M0G7D (QPSK)
18M0W7D (16QAM)
18M0W7D (64QAM)
4M50G7D (QPSK)
4M50W7D (16QAM)
4M50W7D (64QAM)
9M00G7D (QPSK)
9M00W7D (16QAM)
9M00W7D (64QAM)
13M5G7D (QPSK)
13M5W7D (16QAM)
13M5W7D (64QAM)
18M0G7D (QPSK)
18M0W7D (16QAM)
18M0W7D (64QAM)
4M50G7D (QPSK)
4M50W7D (16QAM)
4M50W7D (64QAM)
9M00G7D (QPSK)
9M00W7D (16QAM)
9M00W7D (64QAM)
13M5G7D (QPSK)
13M5W7D (16QAM)
13M5W7D (64QAM)
18M0G7D (QPSK)
18M0W7D (16QAM)
18M0W7D (64QAM)
Tx Local Frequency -----
Rx Local Frequency -----
Frequency
Stability -----
Operating
Temperature -30℃~ +60℃-30℃~ +60℃-30℃~ +60℃-30℃~ +60℃-30℃~ +60℃
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2. Specification
LTE FDD B66
Tx Freq. range 1710 ~ 1780 MHz
Rx Freq. range 2110 ~ 2200 MHz
Channel Bandwidth 1.4, 3, 5, 10, 15, 20 MHz
Channel Spacing 180KHz
Number of Channel 6, 15, 25, 50, 75, 100
Duplex Separation 400 MHz
Type of Emission
1M11G7D (QPSK)
1M11W7D (16QAM)
1M11W7D (64QAM)
2M71G7D (QPSK)
2M71W7D (16QAM)
2M71W7D (64QAM)
4M50G7D (QPSK)
4M50W7D (16QAM)
4M50W7D (64QAM)
9M00G7D (QPSK)
9M00W7D (16QAM)
9M00W7D (64QAM)
13M5G7D (QPSK)
13M5W7D (16QAM)
13M5W7D (64QAM)
18M0G7D (QPSK)
18M0W7D (16QAM)
18M0W7D (64QAM)
Tx Local Frequency -
Rx Local Frequency -
Frequency Stability -
Operating Temperature -30℃~ +60℃
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2. Specification
2-2. GSM/WCDMA General Specification
GSM850 EGSM
900 DCS1800 PCS1900 WCDMA 2100 WCDMA 1900 WCDMA 1700 WCDMA 900 WCMDA 850
Freq.
Band[MHz
]
Uplink/
Downlink
824~849
869~894 880~915 925~960
1710~178
5
1805~188
0
1850~191
0
1930~199
0
1922~197
7
2112~216
7
1852~190
7
1932~198
7
1710~175
5
2110~215
5
880~915
925~960 824~849 869~894
ARFCN
range 128~251 0~124 &
975~1023
512~885 512~810
UL:
9612~988
8
DL:
10562~10
838
UL:
9262~953
8
DL:
9662~993
8
UL:
1312~151
3
DL:
1537~173
8
UL:
2712~286
3
DL:
2937~308
8
UL:
4132~423
3
DL:
4357~445
8
Tx/Rx
spacing 45MHz 45MHz 95MHz 80MHz 190MHz 80MHz 400MHz 45MHz 45MHz
Mod. Bit
rate/
Bit Period
270.833kb
ps
3.692us
270.833k
bps
3.692us
270.833kb
ps
3.692us
270.833k
bps
3.692us 3.84Mcps
3.84Mcps 3.84Mcps 3.84Mcps 3.84Mcps
Time Slot
Period/
Frame
Period
576.9us
4.615ms 576.9us 4.615ms 576.9us 4.615ms 576.9us 4.615ms
FrameLen
gth:
10ms
Slotlength
:
0.667ms
FrameLen
gth:
10ms
Slotlength
:
0.667ms
FrameLen
gth:
10ms
Slotlength
:
0.667ms
FrameLen
gth:
10ms
Slotlength
:
0.667ms
FrameLen
gth:
10ms
Slotlength
:
0.667ms
Modulatio
n 0.3GMSK 0.3GMSK 0.3GMSK 0.3GMSK
QPSK
HQPSK QPSK HQPSK QPSK HQPSK QPSK HQPSK QPSK HQPSK
MS Power
33dBm~
5dBm 33dBm~ 5dBm 30dBm~ 0dBm 30dBm~ 0dBm 24dBm~ -50dBm 24dBm~ -50dBm 24dBm~ -50dBm 24dBm~ -50dBm 24dBm~ -50dBm
Power
Class 5pcl ~ 19pcl 5pcl ~ 19pcl
0pcl ~ 15pcl 0pcl ~ 15pcl
3(max+24d
Bm) 3(max+24d Bm) 3(max+24d Bm) 3(max+24d Bm) 3(max+24d Bm)
Sensitivit
y -102dBm -102dBm -100dBm -100dBm - 106.7dBm
-
106.7dBm
-
106.7dBm
-
106.7dBm
-
106.7dBm
TDMA
Mux 8 8 8 8 8 8 8 8 8
Cell
Radius 35Km 35Km 2Km 2Km 2Km 2Km 2Km 2Km 2Km
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2. Specification
2-3. GSM Tx Power Class
TX Power
control level GSM850
TX Power
control level EGSM900
TX Power
control level DCS1800
TX Power
control level PCS1900
5 33±2 dBm 5 33±2 dBm 0 30±3 dBm 0 30±3 dBm
6 31±2 dBm 6 31±2 dBm 1 28±3 dBm 1 28±3 dBm
7 29±2 dBm 7 29±2 dBm 2 26±3 dBm 2 26±3 dBm
8 27±2 dBm 8 27±2 dBm 3 24±3 dBm 3 24±3 dBm
9 25±2 dBm 9 25±2 dBm 4 22±3 dBm 4 22±3 dBm
10 23±2 dBm 10 23±2 dBm 5 20±3 dBm 5 20±3 dBm
11 21±2 dBm 11 21±2 dBm 6 18±3 dBm 6 18±3 dBm
12 19±2 dBm 12 19±2 dBm 7 16±3 dBm 7 16±3 dBm
13 17±2 dBm 13 17±2 dBm 8 14±3 dBm 8 14±3 dBm
14 15±2 dBm 14 15±2 dBm 9 12±4 dBm 9 12±4 dBm
15 13±2 dBm 15 13±2 dBm 10 10±4 dBm 10 10±4 dBm
16 11±3 dBm 16 11±3 dBm 11 8±4 dBm 11 8±4 dBm
17 9±3 dBm 17 9±3 dBm 12 6±4 dBm 12 6±4 dBm
18 7±3 dBm 18 7±3 dBm 13 4±4 dBm 13 4±4 dBm
19 5±3 dBm 19 5±3 dBm 14 2±5 dBm 14 2±5 dBm
- - - - 15 0±5 dBm 15 0±5 dBm
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