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Page 4
Operation Instruction and Installation
3.
Main Function
Phone(Dialer)
Contacts
Messaging
Samsung Apps
Calculator
Calendar
Camera
Clock
Email
Gallery
Internet
Memo
Mini diary
Music Player
My files
Settings
ThinkFree
Video player
Voice recorder
Widget
Picture frame
Widget
Days
Widget
Buddies now
Widget
Email
Widget
Dual clock
3-1
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Page 5
Reference Abbreviate
9.
Reference Abbreviate
AAC
Advanced Audio Coding.
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
:
AVC
BER
BPSK
CA
CDM
C/I
DMB
EN
ES
ETSI
MPEG
PN
PS
QPSK
RS
SI
TDM
TS
Advanced Video Coding.
:
Bit Error Rate
:
Binary Phase Shift Keying
:
Conditional Access
:
Code Division Multiplexing
:
Carrier to Interference
:
Digital Multimedia Broadcasting
:
: European Standard
: Elementary Stream
European Telecommunications Standards Institute
:
Moving Picture Experts Group
:
Pseudo-random Noise
:
Pilot Symbol
:
Quadrature Phase Shift Keying
:
Reed-Solomon
:
Service Information
:
Time Division Multiplexing
:
: Transport Stream
9-1
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Page 6
Safety Precautions
1.
Repair Precaution
1-1.
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 e lectronic 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
Hand-soldering is not recommended, because printed circuit boards(PCBs) can be easily
gauge twisted copper wire.
22-
damaged, even with relatively low heat. Never useasoldering iron withapower 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 replac
ement parts may not function properly.
1-1
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Distribution, transmission, or infringement of any content or data from this document without Samsung’swritten authorization is strictly prohibited.
Many semiconductors and ESDs in electronic devices are particularly sensitive to static discha
rge and can be easily damaged by it. We recommend protecting these components with cond
uctive 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.
1-2
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Page 8
Level
6.
S/W Download
6-1.
Repair
1
6-1-1.
6-1-2.
1)
•
Pre-requsite for S/W Downloading
Diagram of connection
-
Data Cable
Mobile Phone(with Battery)
How to download S/W
Downloading Binary Files
Binary file for downloadingI739
cpall_XXXX.rom:this is the code binary file.
–
file size is about
(
.
40M
PC
B)
Pre-requidsite for Downloading
2)
.
Odin3.exe
(
)
home
key+PWR key
+
Voice down key
at the same
Downloader Program
•
•I739
•
•
3)
time, If you do properly, you can see the some message on the main LCD,such as the
following so to say
USB DLOAD
VIA CHEKER BOOT
FIxx
Mobile Phone
Data Cable
Binary file
Boot the mobile phone by pressing
11:05:08
6-1
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Page 9
Level1Repair
Load the binary download program by executing the“(Odin3.exe
4)
)”
Press"PIT"button described in below picture to open the phone software.
5)
Then select"ARUBA_DUOS_XXX.pit"from the file directory.
6-2
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Page 10
Press"Bootloader"button described in below picture to open the phone software
6)
and select"BOOTLOADER_I739KEALJ3_XXX.md5"from the file directory.
Level1Repair
Press"PDA"button described in below picture to open the phone software
7)
and select"CODE_I739KEALJ3_XXX.md5"from the file directory.
6-3
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Page 11
Level1Repair
Press"PHONE"button described in below picture to open the phone software
8)
and select"MODEM_I739KEALJ3_XXX.md5"from the file directory.
Press"CSC"button described in below picture to open the phone software
9)
and select"csc_I739KEALJ3_XXX.md5"from the file directory.
6-4
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Page 12
Now press the button‘start’to download the software.
10)
Level1Repair
Well done. It's time to enjoyabreak while waiting for the downloading.
11)
After finishing the phone binary download, the Odin3 will show Pass,then download is
completed.
Option]
[
If you need rebuild again, you can rebuild using“home key+Power on+voice
down”after finished downloading.
Caution. Do not disconnect during the S/W downloading.
※
6-5
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Page 13
Level1Repair
Calibration
6-2.
6-2-1.
Pre-requsite for calibration
Diagram of connection
-
Power Supply
(E3632A)
GPIB Cable
Service Parts
-
Power
Supply
Cable
HP8960 or
CMU200
Adapter
GPIB
Cable
Serial
Cable
IF Cable
RF
Cable
PC
Anyway
Jig
Mobile
Phone
Anyway JigAdaptorIF CableRF Cable
GH99-36900BETA0U42CBCGH39-01290AGH39-00985A
Standard Parts
-
Power Supply CableSerial CableGPIB Cable
HP8960 has to be satisfied the condition like below to do calibration.
-
Option listE1968A-202GSM&EDGE mobile test application
6-6
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Page 14
Level1Repair
upgrade need
Firmware
Hardware
Phase&Ampl vs Time
GSM Polar cal option
WCDMA-Qualcomm solution)
(
CDMA2000 TACDMA2000 mobile test
E1968A A.06.56GSM/GPRS/EDGE
E1987A Fast switching A.06.19 GSM/GPRS/EDGE/WCDMA/HSDPA/CDMA2000
E1962B B.10.11IS-2000/IS-95/AMPS
002002
003003
RF source
2
Flexible radio
6-7
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Page 15
Level1Repair
Firmware
Select this menu for details
License status summary
GSM
WCDMA
CDMA
Phase & Ampl vs Time Option
GSM Polar Cal Option(WCDMA - Qualcomm Solution),
If no option, it is impossible to do GSM EDGE cal of WCDMA.
(GSM Tx Power error)
6-8
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Page 16
CMU200 has to be satisfied the condition like below to do calibration.
-
H/W Option
Option No.Option NameOption Description
CMU200Main Frame
CMU-B11/B12OCXONeed to have one of those.
It may needed when the DUT based on
Level1Repair
GSM/
EGPRS
GPRS/
Universal Signaling
AGERE chipset, because it needalive for
CMU-B21(v14)
Unit
GSM, it need CMU-B54(v14).
BCH signal for Calibration. To working
This is daughter board for GSM Signaling.
CMU-B54(v14)*
It's attached on the B21(v14).
Support DSP measurement, and also works
asabuffer. It needed to support support up
to
steps, CMU-U65(v04) support up to
128
DSP for Wideband
CMU-U65(v04)
500
steps.
Measurement
Dynamic Power" Calibration. In case of
Polar Modulation" CMU-U65(v02) only
"
Polar Modulation" test and"EDGE
"
CMU200Main Frame
CMU-B11/B12OCXONeed to have one of those.
It may needed when the DUT based on
Universal Signaling
AGERE chipset, because it needalive for
CMU-B21(v14)
Unit
GSM, it need CMU-B54(v14).
WCDMA/
GSM/
Versatile Baseband
BCH signal for Calibration. To working
Baseband board for UL, but it's now
CMU-B66**
EGPRS
GPRS/
CMU-B68
Unit(Tx)
Versatile Baseband
included in CMU-B68. So no longer exist.
Baseband board for WCDMA UL/DL
Unit(Tx+Rx)
Support DSP measurement, and also works
DSP for Wideband
asabuffer. It needed to support"Polar
CMU-U65(v04)***