Samsung SM-G930V Schematics PSPEC

2. Specification

2.1 CDMA/LTE General Specification

Tx Freq. range 1850 ~ 1910MHz 824.04 ~ 848.97MHz 777 ~787 MHz 1710~1755 MHz

Rx Freq. range 1930 ~ 1990MHz 869.04 ~ 893.97MHz 1575.42MHz 746 ~ 756 MHz 2110~2155 MHz

Channel Bandwidth 1.23MHz 1.23MHz 2MHz 10 MHz 5, 10, 20 MHz

Channel Spacing 50KHz 30KHz Not Used 180KHz 180KHz

Number of Channel 1200 832 1 50(# of RB) 25, 50, 100

Duplex Separation 80MHz 45MHz - 31MHz 400 MHz

Type of Emission 1M29F9W 1M28F9W -

US PCS CDMA GPS LTE FDD B13 LTE FDD B4

4M53G7D (QPSK)
4M49W7D (16QAM)

4M52G7D (QPSK)

4M50W7D (16QAM)

8M97G7D (QPSK)

8M96W7D (16QAM)

8M99G7D (QPSK)
8M97W7D (16QAM)
13M5G7D (QPSK)
13M5W7D (16QAM)
18M0G7D (QPSK)
18M0W7D (16QAM)

Tx Local Frequency FTx * 0.7999 FTx * 1.6666 -

Rx Local Frequency FRx * 0.8888 FRx * 2 FRx * 2

Frequency Stability

Operating

Temperature

(FRX-80MHz)±150Hz

-30℃ ~ +60℃ -30℃ ~ +60℃ -30℃ ~ +60℃ -30℃ ~ +60℃ -30℃ ~ +60℃

(FRX-45MHz)±300Hz

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2. Specification

Tx Freq. range 1850 ~ 1910 MHz 824 ~ 849 MHz

Rx Freq. range 1930 ~ 1990 MHz 869 ~ 894 MHz

Channel Bandwidth 5, 10, 20 MHz 5, 10 MHz

Channel Spacing 180KHz 180KHz

Number of Channel 25, 50, 100 25, 50

Duplex Separation 80 MHz 55 MHz

4M50G7D (QPSK)
4M50W7D (16QAM)
8M98G7D (QPSK)

Type of Emission

8M96W7D (16QAM)
13M5G7D (QPSK)
13M5W7D (16QAM)
18M0G7D (QPSK)
18M0W7D (16QAM)

LTE FDD B2 LTE FDD B5

4M53G7D (QPSK)
4M51W7D (16QAM)
8M99G7D (QPSK)
8M97W7D (16QAM)

Tx Local Frequency

Rx Local Frequency

Frequency Stability

Operating Temperature -30℃ ~ +60℃ -30℃ ~ +60℃

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2. Specification

2-2. GSM/WCDMA General Specification

Freq.

Band[MHz

]

Uplink/

Downlink

ARFCN

range

Tx/Rx

spacing

Mod. Bit

rate/

Bit Period

Time Slot

Period/

Frame
Period

GSM850 EGSM 900 DCS1800 PCS1900

824~849
869~894

128~251

45MHz 45MHz 95MHz 80MHz 190MHz 80MHz 45MHz 45MHz

270.833kbps

3.692us

576.9us

4.615ms

880~915
925~960

0~124

& 975~1023

270.833kbps

3.692us

576.9us

4.615ms

1710~1785
1805~1880

512~885 512~810

270.833kbps

3.692us

576.9us

4.615ms

1850~1910
1930~1990

270.833kbps

3.692us

576.9us

4.615ms

WCDMA

2100

1922~1977
2112~2167

UL:

9612~9888

DL:

10562~1083

8

3.84Mcps 3.84Mcps 3.84Mcps 3.84Mcps

FrameLengt

h:

10ms

Slotlength:

0.667ms

WCDMA

1900

1852~1907
1932~1987

UL:

9262~9538

DL:

9662~9938

FrameLengt

h:

10ms

Slotlength:

0.667ms

WCDMA

900

880~915
925~960

UL:

2712~2863

DL:

2937~3088

FrameLengt

h:

10ms

Slotlength:

0.667ms

WCMDA

824~849
869~894

4132~4233
4357~4458

FrameLengt

Slotlength:

0.667ms

850

UL:
DL:

h:

10ms

Modulatio

n

MS Power

Power

Class

Sensitivit

y

TDMA

Mux

Cell

Radius

0.3GMSK 0.3GMSK 0.3GMSK 0.3GMSK

33dBm~5dBm 33dBm~5dBm 30dBm~0dBm 30dBm~0dBm 24dBm~

5pcl ~ 19pcl 5pcl ~ 19pcl 0pcl ~ 15pcl 0pcl ~ 15pcl 3(max+24dBm) 3(max+24dBm) 3(max+24dBm) 3(max+24dBm)

-102dBm -102dBm -100dBm -100dBm -106.7dBm -106.7dBm -106.7dBm -106.7dBm

8 8 8 8

35Km 35Km 2Km 2Km 2Km 2Km 2Km 2Km

QPSKHQPSK QPSKHQPSK QPSKHQPSK QPSKHQPS

-50dBm

8

24dBm~

-50dBm

8 8 8

24dBm~

-50dBm

K

24dBm~

-50dBm

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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

533±2

631±2

729±2

827±2

925±2

10 23±2

11 21±2

12 19±2

13 17±2

dBm

dBm

dBm

dBm

dBm

dBm

dBm

dBm

dBm

533±2

631±2

729±2

827±2

925±2

10 23±2

11 21±2

12 19±2

13 17±2

dBm

dBm

dBm

dBm

dBm

dBm

dBm

dBm

dBm

030±3

128±3

226±3

324±3

422±3

520±3

618±3

716±3

814±3

dBm

dBm

dBm

dBm

dBm

dBm

dBm

dBm

dBm

030±3

128±3

226±3

324±3

422±3

520±3

618±3

716±3

814±3

dBm

dBm

dBm

dBm

dBm

dBm

dBm

dBm

dBm

14 15±2

15 13±2

16 11±3

17 9±3

18 7±3

19 5±3

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dBm

dBm

dBm

dBm

dBm

dBm

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14 15±2

15 13±2

16 11±3

17 9±3

18 7±3

19 5±3

dBm

dBm

dBm

dBm

dBm

dBm

912±4

10 10±4

11 8±4

12 6±4

13 4±4

14 2±5

15 0±5

dBm

dBm

dBm

dBm

dBm

dBm

dBm

912±4

10 10±4

11 8±4

12 6±4

13 4±4

14 2±5

15 0±5

dBm

dBm

dBm

dBm

dBm

dBm

dBm

3. Operation Instruction and Installation

Main Function

Item Description

OS Android V6.0.1 (Marshmallow)

2G CDMA : BC0/BC1/BC10
2G GSM 850(B5)/900(B8)/1800(B3)/1900(B2)
3G WCDMA : B1/B2/B4/B5/B8

RF

Battery 3,000mAh

Base Band 2.15GHz Dual + 1.6GHz Dual

Other RF GPS, Glonass, Beidou, BT 4.2, USB 2.0, NFC, WIFI 802.11 a/b/g/n/ac VHT80, MU-MIMO, NFC, MST

4G(LTE)

- FDD : B2 / B3 / B4 / B5 / B7 / B8 / B13 / B18 / B19 / B20 + B1 / B12 / / B25 / B26 / B29 / B30

- TDD : 38/39/40/41

- TD-SCDMA : B34/B39

Camera

LCD 5.1", On-Cell Touch AMOLED, 2560 x 1440(QHD)

RAM 4GB RAM + 32GB eMMC

Sensor

Accessory

12.0MP Rear, Dual Pixel, Auto Focus, LED Flash

5.0MP Front

Accelerometer, Barometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Hall Sensor,
HR Sensor, Proximity Sensor, RGB Light Sensor

Charger: 5V/2A (AFC: 9V/1.67A)
Data cable: 2.7pi, 1.2m
OTG gender
Ear phone: 3.5pi, 4pin

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9. Reference Abbreviate

Reference Abbreviate

― AAC: Advanced Audio Coding.
― AVC : Advanced Video Coding.
― BER : Bit Error Rate
― BPSK: Binary Phase Shift Keying
― CA : Conditional Access
― CDM : Code Division Multiplexing
― C/I : Carrier to Interference
― DMB : Digital Multimedia Broadcasting
― EN : European Standard
― ES : Elementary Stream
― ETSI: European Telecommunications Standards Institute
― MPEG: Moving Picture Experts Group
― PN : Pseudo-random Noise
― PS : Pilot Symbol
― QPSK: Quadrature Phase Shift Keying
― RS : Reed-Solomon
― SI : Service Information
― TDM : Time Division Multiplexing
― TS : Transport Stream

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1.Safety Precautions

1-1. Repair Precaution

Before attempting any repair or detailed tuning, shield the device from RF noise or static
electricity discharges.

Use only demagnetized tools that are specifically designed for small electronic repairs,
as most electronic parts are sensitive to electromagnetic forces.

Use only high quality screwdrivers when servicing products. Low quality screwdrivers can
easily damage the heads of screws.

Use only conductor wire of the properly gauge and insulation for low resistance, because of the low
margin of error of most testing equipment.
We recommend 22-gauge twisted copper wire.

Hand-soldering is not recommended, because printed circuit boards (PCBs) can be easily
damaged, even with relatively low heat. Never use a soldering iron with a power rating of
more than 100 watts and use only lead-free solder with a melting point below 250°C (482°F).

Prior to disassembling the battery charger for repair, ensure that the AC power is disconnected.

Always use the replacement parts that are registered in the SEC system. Third-party replacement parts
may not function properly.

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1.Safety Precautions

1-2. ESD(Electrostatically Sensitive Devices) Precaution

Many semiconductors and ESDs in electronic devices are particularly sensitive to static discharge and
can be easily damaged by it. We recommend protecting these components with conductive anti-static
bags when you store or transport them.

Always use an anti-static strap or wristband and remove electrostatic buildup or dissipate
static electricity from your body before repairing ESDs.

Ensure that soldering irons have AC adapter with ground wires and that the ground wires are properly
connected.

Use only desoldering tools with plastic tips to prevent static discharge.

Properly shield the work environment from accidental electrostatic discharge before opening
packages containing ESDs.

The potential for static electricity discharge may be increased in low humidity environments,
such as air-conditioned rooms. Increase the airflow to the working area to decrease the
chance of accidental static electricity discharges.

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6. Level 1 Repair

6-1. S/W installation

6-1-1. Required items in order to install S/W

 Installation program: Downloader Program (Odin3 v3.11.1.exe)

 Mobile Phone

 Data Cable

 Mobile device specific S/W: Binary files

※ Settings

Data Cable : GH-01801B

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6. Level 1 Repair

6-1-2. S/W Installation Program (Downloader program)

 Open up the S/W Installation Program by executing the "Odin3 v3.11.1.exe"

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6. Level 1 Repair

1. Enable the check mark by click on the following options,

- Check Auto Reboot, Re-Partition, and F. Reset Time

- Check PIT

- Check BL, AP, CP, and CSC Files

* Note : "Odin v3.10 or above" checks MD5 checksum just after file selection.

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6. Level 1 Repair

2. Enter into Download Mode

- Enter into Download Mode by pressing Home button, Volume Down button and Power On/Off
Button simultaneously followed by pressing Volume up button as a direction of the phone.

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