Samsung SM-A510FD User manual

Mobile Device
SM-
A
510FD
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.
Mobile Device CONTENTS
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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
2015. 12. Rev 1.0
ⓒ
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4. Exploded View and Parts List
4-1. Cellular phone Exploded View
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7. Level 2 Repair
7-1. Speaker module Repair
7-1-1. Notice
- It is necessary to calibrate the speaker for all cases of replacing the speakers.
- Target models : Galaxy A(A3/5/7/8), E(E5/7) Series
7-1-2. You need:
- Mobile device
- Laptop or Note PC
- Anyway Jig
- UART Serial Cable
- IF Test Cable (Different by models)
7-1-3. Lay-out
7-1-4. How to Calibrate Speaker
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7. Level 2 Repair
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7. Level 2 Repair
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7. Level 2 Repair
7-2. Pre-requisite
Tweezers / Disass'y Stick / Screw Driver Anti-static Gloves
Anti-static Mat Anti-static Mat
A OCTA Disassembly Holder OCTA Disassembly Upper
Ethyl Alcohol Cotton Swab
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7. Level 2 Repair
7-3. Parts which must be changed after repair
BOM Discription Picture Remarks
A/S-
TAPE_BACK_GLASS_SVC
[GH81-13535A]
Replace whne
repair all cases
TAPE DOBLE FACE-OCTA
BTM
[GH02-11593A]
Replace when
repair Front Part
TAPE DOBLE FACE-OCTA
TOP
[GH02-11588A]
A/S-
TAPE_HR_BRACKET_SVC
[GH81-13534A]
A/S-Touch key top Tape
[GH81-13587A]
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7. Level 2 Repair
7-4. Disassembly
1) Only use alchol, but do NOT pre-heat
With mobile dryer or hot plate
Inject minimum alcohol into Back Glass
1)Detach the Back Cover from SET using Back
Cover Disassembly Holder.
※Caution
1) Take care of scratch and damage.
※Caution
Be careful not to Damage
1 2
3 4 1
)
Di
sasse
m
b
l
e
f
o
ll
ow
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7. Level 2 Repair
1) Loosen 1 Screws in PBA Ass'y
2) Disassemble the coaxial Cable Head.
3) Open OCTA, Home Key, Sub PBA Connetor 1) Detach Battery
1) Take Main PBA out from bottom to top.
1) ※Be careful not to damage.
1) Detach Mega Cam and Front Cam on PBA
2) Detach RCV and Motor
※Be careful not to damage.
5 6
7 8
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7. Level 2 Repair
1) Detach OCTA using detaching JIG
※Confirm OCTA connector position disassembly 1) Lift OCTA up about 2cm ※Do not disassemble completely
1) Disassmle Rear case then take out OCTA connector
※Do not disassemble OCTA before dissable Rear
1) Detach OCTA and Home Key Connector and Coaxial Cable
from PBA
2) Separate PBA from Brocket.
※Be careful not to damage.
9 10
11 12
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7. Level 2 Repair
7-5. assembly
1) Assemble the Home key
2) Assemble SUB PBA and Screw 1 Point 1) Assemble OCTA on Bracket using OCTA Attach JIG
1) Assemble Mega CAM, Ear Mic and Front Cam. 1) Assemble RCV and MOTOR.
1 2
3 4
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7. Level 2 Repair
1) Assemble main PBA and Connect Sub PBA and PBA 1) Push battery and Contact to Main PBA
1) Screw 1 Screws in PBA Ass'y
2) Connect the coaxial Cable Head OCTA, Home Key,
Sub PBA Connetor
1) Assemble Rear to Bracket assy
5 6
8 7
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7. Level 2 Repair
1) Screw 17 Point 1) Attach Back Cover
1) Press SET using OCTA PRESS Jig
9 10
11
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2. Specification
2-1. GSM General Specification
GSM850 EGSM 900 DCS1800 PCS1900 WCDMA
2100 WCDMA 1900 WCDMA 900 WCMDA 850
Freq.
Band[MHz]
Uplink/
Downlink
824~849
869~894 880~915 925~960 1710~1785
1805~1880 1850~1910 1930~1990 1922~1977 2112~2167 1852~1907
1932~1987 880~915 925~960 824~849
869~894
ARFCN
range 128~251 0~124
& 975~1023 512~885 512~810
UL:
9612~9888
DL:
10562~10838
UL:
9262~9538
DL:
9662~9938
UL:
2712~2863
DL:
2937~3088
UL:
4132~4233
DL:
4357~4458
Tx/Rx
spacing 45MHz 45MHz 95MHz 80MHz 190MHz 80MHz 45MHz 45MHz
Mod. Bit
rate/
Bit Period
270.833kbps
3.692us 270.833kbps 3.692us 270.833kbps
3.692us 270.833kbps 3.692us 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
FrameLength:
10ms
Slotlength:
0.667ms
FrameLength:
10ms
Slotlength:
0.667ms
FrameLength:
10ms
Slotlength:
0.667ms
FrameLength:
10ms
Slotlength:
0.667ms
Modulation 0.3GMSK 0.3GMSK 0.3GMSK 0.3GMSK QPSKHQPSK QPSKHQPSK QPSKHQPSK QPSKHQPSK
MS Power 33dBm~5dBm 33dBm~5dBm 30dBm~0dBm 30dBm~0dBm 24dBm~
-50dBm 24dBm~ -50dBm 24dBm~ -50dBm 24dBm~ -50dBm
Power
Class 5pcl ~ 19pcl 5pcl ~ 19pcl 0pcl ~ 15pcl 0pcl ~ 15pcl 3(max+24dBm) 3(max+24dBm) 3(max+24dBm) 3(max+24dBm)
Sensitivity -102dBm -102dBm -100dBm -100dBm -106.7dBm -106.7dBm -106.7dBm -106.7dBm
TDMA Mux 8 8 8 8 88 8 8
Cell
Radius 35Km 35Km 2Km 2Km 2Km 2Km 2Km 2Km
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A
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2. Specification
2-2. 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 618±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±3dBm 17 9±3dBm 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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F
A
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2. Specification
2-3. LTE General Specification
LTE Band1 LTE Band3 LTE Band5 LTE Band7 LTE Band8 LTE Band 20 LTE Band 40
Freq.
Band[MHz]
Uplink/
Downlink
1920~1980
2110~2170 1710~1785 1805~1880 824~849 869~894 2500~2570 1805~1880 2500~2570 1805~1880 704~716 734~746 2300~2400
ARFCN
range
UL:
18000~18599
DL:
0~599
UL:
19200~19950
DL:
1805~1880
UL:
20400~20649
DL:
2400~2649
UL:
20750~21449
DL:
2750~3449
UL:
21450~21799
DL:
3450~3799
UL:
24150~24449
DL:
6150~6449
UL, DL :
2300~2400
Tx/Rx
spacing 190MHz 95MHz 45MHz 120MHz 45MHz 41MHz -
Channel
Bandwidth 60 MHz 75 MHz 25 MHz 70 MHz 35 MHz 30 MHz 5/10/15/20
MHz
Modulatio
nQPSK,16/64QA MQPSK,16/64QA MQPSK,16/64QA MQPSK,16/64QA MQPSK,16/64QA MQPSK,16/64QA MQPSK,16/64QA M
MS Power
(MPR) -35~25.7 dBm -35~25.7 dBm -35~25.7 dBm -35~25.7 dBm -35~25.7 dBm -35~25.7 dBm -35~25.7 dBm
Sensitivit
(QPSK)
(BW
10MHz)
-94 dBm -92 dBm -92 dBm -95dBm -95dBm -95dBm -95dBm
Cell
Radius >5Km >5Km >5Km >5Km >5Km >5Km >5Km
Y
F
A
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3. Operation Instruction and Installation
Main Function
Item Description
OS Android V5.1 (Lollipop)
RF 2G Quad(850/900/1800/1900), 3G Quad(2100/1900/850/900), LTE (1,3,5,7,8,20,40)
Battery 2,900mAh
Base Band 1.6GHz Quad
Other RF GPS, Glonass, Beidou, BT4.1, USB 3.0, WIFI 802.11 a/b/g/n SISO, NFC, MST
Camera 13MP AF OIS Main CAM, 5MP FF (Front)
LCD 5.2" FHD OCTA, 1920 x 1080
RAM 2Gb LPDDRAM + 16GB eMMC
Sensor Accelerometer, Proximity, Ambient, Terrestrial Mag, Fingerprint, RGB Light
Accessory
Charger: 5V, 2A / 9V, 1.67A (AFC)
Data cable: 3.3pi, 1.0m
Ear phone: 3.5pi, 4pin
Y
F
A
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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
Y
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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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