Sony Ericsson W710 User manual

Installation Instruction, Electrical
1/000 21-2/FEA 209 544/601 B
©Sony Ericsson Mobile Communications AB
Installation Instruction, Electrical
Applicable for W710 and Z710
Contents
1General............................................................................................................... 2
2Go/No Go Testing.............................................................................................. 2
2.1 Test Set-Up Go/No Go test ................................................................... 2
2.2 Test Set ................................................................................................. 3
2.3 RF Connections Antenna Coupler......................................................... 3
2.4 RF Connections Test Fixture (optional)................................................. 3
3Calibration ......................................................................................................... 4
3.1 Test set up – SERP (only authorized centers) ...................................... 4
3.2 Test Set ................................................................................................. 4
3.3 Power Supply ........................................................................................ 5
3.4 Battery Eliminator (optional) .................................................................. 5
3.5 Battery Eliminator Support .................................................................... 5
3.6 GPIB card and cable ............................................................................. 5
3.7 RF Connection ...................................................................................... 5
3.8 Sony Ericsson programming interface – SEPI ...................................... 5
3.9 Sony Ericsson programming interface cable......................................... 6
3.10 USB Cable............................................................................................. 6
4Software Loading .............................................................................................. 6
4.1 Set up .................................................................................................... 6
4.2 Computer............................................................................................... 7
4.3 USB Activation Dongle .......................................................................... 7
4.4 Service Card Reader and Service Card ................................................ 7
4.5 Sony Ericsson programming interface – DCU-60 ................................. 7
5Software ............................................................................................................. 7
5.1 EMMA III................................................................................................ 7
5.2 SERP Go/No Go Test Script ................................................................. 8
5.3 SERP Calibration (only authorized centers).......................................... 8
5.4 Willtek 420x Go/No-Go Test Script ....................................................... 8
6Lead-Free Electrical Repair.............................................................................. 9
7Revision History.............................................................................................. 10

Installation Instruction, Electrical
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1 General
The Electrical Installation Instructions describes the procedures for installing all of the
hardware and software needed to perform testing, calibration, and repair activities at an
Electrical level for the Sony Ericsson products specified.
2 Go/No Go Testing
There are two options for performing a Go No/Go test. One is to use an RF Fixture and
the other is to use an antenna coupler together with a shielding box.
2.1 Test Set-Up Go/No Go test
All test hardware necessary for this test set up is documented in the Mechanical or
Electrical Equipment Lists.
Pri n t e r
OPTIONAL
GPIBCable
RFCable
OPTIONAL
Test Set
RF Shield Box
RF
Pro b e
RF Pro b e
Ho ld e r
OPTIONAL

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2.2 Test Set
A Quad Band GSM 850/900/1800/1900 Test Set approved according to the Instrument
List must be used.
It should be installed according to the Instrument Manufacturer Instructions.
2.3 RF Connections Antenna Coupler
Connect the RF Cable between the RF-port of the Test set and the RF Shield box. The
Antenna Coupler should be installed into the RF Shield Box according to manufacturer
instructions.
2.4 RF Connections Test Fixture (optional)
Connect the RF-cable between the RF-port of the Test set and the RF Probe. Assemble
the RF Probe to the RF-holder according to the information in the Test Instruction
Electrical.

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3 Calibration
3.1 Test set up – SERP (only authorized centers)
GPIBCable
RF
Cable
Test Set
RF
Pro b e
RF Pro b e
Ho ld e r
OPTIONAL
3.2 Test Set
A Test Set approved according to the Electrical Equipment List must be used.
It should be installed according to the Instrument Manufacturer Instructions.

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3.3 Power Supply
A Power Supply according to Electrical Equipment List may be used.
Set the output of the Power Supply as follows
•Voltage: 3.8Vdc
•Current: 2.0Amps
NOTE! It is preferred that a standard fully charged battery be used for calibration.
However, a second option is to use the Battery Eliminator (Dummy Battery)
with a power supply that meets the requirements documented in the
Electrical Equipment list.
3.4 Battery Eliminator (optional)
A Battery eliminator is to be used together with a power supply to power the phone.
Connect the cables from the battery eliminator to the power supply, red cable to positive
output terminal and black cable to negative output terminal.
3.5 Battery Eliminator Support
In some situations, a device may be needed to hold the battery eliminator in place when
it is being used. A simple device for supporting the battery eliminator can be created by
following the set of instructions for making a battery eliminator support that is located in
the Mechanical Installation instructions.
3.6 GPIB card and cable
Use a GPIB card and cable according to the Electrical Equipment List. Use the GPIB
cable to connect the GPIB card to the test instrument.
3.7 RF Connection
Connect the RF-cable between the RF-port of the Test set and the RF Probe. Assemble
the RF Probe to the RF-holder according to the information in the Test Instruction
Electrical.
3.8 Sony Ericsson programming interface – SEPI
The USB programming interface is delivered with the necessary software and instruction
for installation. The USB programming interface (SEPI) should be connected to a USB-
port on the computer

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3.9 Sony Ericsson programming interface cable
The cable is the interface between the USB programming interface (SEPI) and the
phone. A standard Sony Ericsson Mobile Communication charger, CST-60 must be
connected to the programming interface cable.
3.10 USB Cable
The A-B Plug-Plug cable is the interface between the computer and the USB
programming interface (SEPI). Connect the cable between the USB programming
interface and the computer.
4 Software Loading
4.1 Set up
General Test set up to perform SW loading. All necessary hardware for this test set up is
documented in the Mechanical or Electrical Equipment list.
SERVICE CARD
READER
DCU-60
CABLE
USB CABLE
USB
ACTIVATION
DONGLE
PHONE

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4.2 Computer
IBM compatible computer is required. The computer should include at least three USB-
ports, if the computer has a Card Reader built in only two USB-ports are required. Refer
to Equipment List for minimum requirements.
4.3 USB Activation Dongle
A USB Activation Dongle is required for activation in EMMA III. Refer to the EMMA III
Homepage available from CSPN, for installation instructions.
4.4 Service Card Reader and Service Card
NOTE! The Service Card is only needed for Activation and Flashing offline
The Service Card Reader is delivered with the necessary software and instructions for
installation. The Service Card Reader should be connected to an USB-port on the
computer. The Service Card should be inserted in the Service Card Reader.
4.5 Sony Ericsson programming interface – DCU-60
The cable is the interface between the computer and the phone. DCU-60 cable should
be connected to an USB-port on the computer.
5 Software
5.1 EMMA III
EMMA III contains all software required to service the product. Installation and user
manuals are available in the EMMA III start page.
http://ma3.extranet.sonyericsson.com/ma3/

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5.2 SERP Go/No Go Test Script
SERP stands for “Sony Ericsson Repair Platform”. It is an application used for testing,
calibrating and repairing Sony Ericsson mobile phones.
1. Download the latest revision of the SERP application from CSPN (Repair
Instructions/Standard/SERP Install Package) or through the use of the SERP
Online Update Tool (OUT).
2. Unzip the file and open the file “SERP_Installation.doc” for installation instructions.
3. After SERP is installed a file titled “SERPINFO.htm” will be placed on the Windows
Desktop. This file contains numerous documents including:
•SERP Users Manual – This document contains system requirements, release
notes, fault reporting instructions, supported test instruments, installation
procedures and detailed operating instructions.
•SERP Troubleshooting Guide – This document contains a few troubleshooting
steps that should be reviewed before reporting issues to Sony Ericsson.
•SERP Trouble Report Form – This form should be filled out when reporting
SERP issues to the regional support team.
•SERP OUT Quick Guide – This document contains system requirements,
registration information and general user guidelines for the OUT application.
5.3 SERP Calibration (only authorized centers)
Download the latest revision of SERP application from CSPN. This application is located
under Repair Instructions/Standard/SERP Install package
http://cspn.extranet.sonyericsson.com
1. Unzip the file and open the Installation instructions.
2. Follow the Install instructions to install SERP.
5.4 Willtek 420x Go/No-Go Test Script
An approved Sony Ericsson Test Script must be installed in the Test Instrument. The
Willtek 420x script can be downloaded from CSPN. The Test Script is located on CSPN
under Repair Instructions / Standard.
The FEA number for the 420x test script is 11/03162-FEA 209 544/701 x when using the
R&S Coupler or the RF Fixture.
NOTE! The “x” in the FEA number refers to the revision of the Test Script. Ensure
the latest revision script posted to CSPN is installed.
Install the Test Script according to the Instrument Manufacturer’s Instructions.

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6 Lead-Free Electrical Repair
This product is manufactured with lead-free solder and lead-free components. During
electrical repair, it is critical to make sure that no lead is introduced into the product. For
this reason, certain repair materials and equipment must be designated as lead-free and
labelled accordingly. A lead-free work area must be setup that is completely separated
from work areas that are used to make leaded repairs. The lead-free work area must
also be clearly labelled as shown in the figure below. Certain items must be designated
for lead-free work only. Some of the items that need to be clearly labelled in this way
are listed in the table below. Note that any item that contacts the solder must be labelled
and used for lead-free work only.
Soldering Tips Wicking Tape Tip Cleaner (steel wool)
Solder Tip Tinner Soldering Iron

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Because of cost and space limitations, some repair centers may not be able to assign a
full bench to lead-free repairs. In this case, both lead-free and leaded repair setups can
share the same bench, but they must be clearly marked with signs and separated by a
physical divider. In the figure below, the large hot air device functions as the divider.
7 Revision History
Rev. Date Changes / Comments
A 2006-08-25 Initial Release
B 2006-10-12 Added USB Activation Dongle, service card reader, and
service card