Siemens S55 Service Manual

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SIEMENS Pte Ltd

S55/57 Level 2 Service Manual

TABLE OF CONTENTS

1 GPRS (GENERAL PACKET RADIO SERVICE).......................... 1

2 K-JAVA APPLICATION ................................................................. 2

3 MMS (MULITMEDIA MESSAGING)............................................ 3

3.1 STANDARD COMPLIANCE ..............................................................................3

3.2 B

3.3 D

3.4 P

3.5 S

3.6 M

3.7 N

4 BLUETOOTH OVERVIEW ............................................................ 6

EARER......................................................................................................3

ISPLAY .....................................................................................................3

RESENTATION ...........................................................................................3

UPPORTED MEDIA TYPES AND FORMATS.......................................................4

3.5.1 Text: (part of presentation) ..................................................................................................... 4

3.5.2 Audio: (part of presentation) .................................................................................................. 4

3.5.3 PIM: (no part of presentation, will be available via the start-screen) ..................................... 5

ESSAGE SIZE ............................................................................................5

OT SUPPORTED FEATURES .........................................................................5

5 KEY FEATURES.............................................................................. 7

6 COMPARISON WITH PREVIOUS PRODUCTS.......................... 9

7 ACCESSORIES............................................................................... 10

7.1 ACCESSORIES PART NUMBER..................................................................... 11

8 UNIT DESCRIPTION L55 TUNA................................................. 12

8.1 S55/56/57 MECHANICAL DIAGRAM............................................................. 13

9 DISASSEMBLY OF S55/56/57....................................................... 14

10 REASSEMBLY OF S55/56/57 ........................................................ 15

11 SPARE PARTS & PART NUMBERS............................................ 16

12 MOBILE SOFTWARE PROGRAMMING .................................. 17

12.1 MOBILE SOFTWARE UPDATING..........................................................18

12.2 F

LOW CHART FOR

S/W

UPGRADING

............................................................19

13 SIEMENS SERVICE EQUIPMENT USER MANUAL................ 20

13.1 I

13.2 S

NTRODUCTION

IEMENS MOBILE SERVICE EQUIPMENT

.......................................................................................... 20

.......................................................20

14 PICS ................................................................................................. 20

15 General Testing Information………………………………………..24

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Contents Page 1

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S55/57 Level 2 Service Manual

1 GPRS (GENERAL PACKET RADIO SERVICE)

PRS is a new non-voice value added services that allows information to be sent and received across a GSM mobile telephone network. It supplements today’s Circuit Switched Data (CSD) and Short Message Services (SMS).

GPRS involves overlaying a packet based air interface on the existing circuit switched GSM network. This gives the option to use a packet-based data service. The information is split into separated but related “packets” before being transmitted and reassembled at the receiving end. Theoretically, maximum speeds of up to 171.2 kilobits per second (kbps) are achievable with GPRS using all eight timeslots at the same time. This is about 3 times as fast as the data transmission speed possible over today’s fixed telecommunications networks and 10 times as fast as current Circuit Switched Data services on GSM networks.

Figure1. Example of GPRS data transmission

Example: Cell with 1 Frequency channel: 1 physical channel for signalling, 4 physical channels for Circuit switched and 3 physical channels for Packet switched

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2 K-JAVA APPLICATION

Java-based game system

Java Application Manager (JAM)

RAM for Java applications

MIDP 1.0, CLDC 1.0

'OEM extensions'

HTTP API over GPRS

Application launcher and download manager.

Supports HTTP-based OTA download of applications

over GPRS and CSD.

Available RAM for Java applications (ie. program code

and data) during application runtime:

Minimum: 100 Kbyte

(Has to be taken as working assumption for application

development.)

Goal: 145 Kbyte as SL45i (not committed)

As SL45i, including performance optimizations from

SL45i-Infusio.

Proprietary API extensions as SL45i. Including

'Siemens Game API'

SL45i: only over CSD

yes

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3 MMS (Mulitmedia Messaging)

3.1 Standard compliance

·

3GPP TS23.140 R99

· WAP 205/ 206/ 209

·

MMS Conformance Document V2.0.0

3.2 Bearer

·

WAP 1.2.1 (incl. WAP-push and WTP SAR)

3.3 Display

·

Resolution: 101 x 80 pixels

·

Colour depth: 256 colours

· Technology: C-STN

3.4 Presentation

MMS SMIL presentation (slide show) according to MMS Conformance Document V2.0.0, MO and MT

Slide 1

Slide 2

Slide 3

Slide n

Figure 1: Structure of a multimedia message

According to the MMS Conformance Document V2.0.0 a presentation consists of one or more slides. Each slide can consist of one or all of the following elements:

·

Image

· Text

·

Sound

Image

+ sound

text

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If other elements are used in a MM, these elements will not be shown in the presentation, but can be accessed via a separate start-screen, that will be displayed after the presentation stops.

If a MM contains a SMIL document and the MM is opened with the multi-event-icon the presentation starts automatically. After the presentation stops, the phone will display a separate start-screen. This screen will show the following elements:

·

Sender

·

CC

· Subject

· Availability of SMIL presentation

·

List of MM elements not included in presentation

Out of this list you can select and store all elements provided in the list to the internal file system.

3.5 Supported media types and formats

·

Image: (part of presentation)

· JPEG baseline with JFIF as exchange format

·

GIF 87a and GIF89a (including animated GIF)

·

WBMP

·

BMP

· PNG Interoperability for images is guaranteed only for resolutions not exceeding 160x120, while the device can handle images larger than this (exact boundary is given by memory, not resolution).

GIF, JPEG and PNG type images exceeding display resolution will be downscaled while maintaining aspect ratio. BMP and WBMP images exceeding display resolution will be clipped.

3.5.1 Text: (part of presentation)

·

subset of unicode

3.5.2 Audio: (part of presentation)

· AMR NB (decoding only)

·

General Midi 1.0 File format 0 and 1(.MID)

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3.5.3 PIM: (no part of presentation, will be available via the start-

screen)

·

vCard V2.1

· vCalendar V1.0

3.6 Message size

A message size of 40 kBytes MO and MT will be guaranteed.

3.7 Not supported features

· AMR encoding

·

Read reply report

·

Delivery report

·

BCC addressing

· MMS templates

·

OTAP of MMS parameters

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4 BLUETOOTH OVERVIEW

Bluetooth is a low-power, short-range wireless networking standard designed for local area voice and data communications. Mobile computers, mobile phones and headsets, PDAs and PCs, will all exchange information using the specification agreed to by the over 2,400 companies in the Bluetooth Special Interest Group (SIG). The SIG companies are working together to ensure interoperability between products and include some of the top brands in wireless; names like 3Com, Ericsson, IBM, Intel, Lucent, Microsoft, Nokia, Toshiba, and Motorola.

Bluetooth is a global de facto standard for wireless connectivity. Based on a low-cost, short-range radio link, Bluetooth cuts the cords that used to tie up digital devices.

When two Bluetooth equipped devices come within 10 meters range of each other, they can establish a connection together. And because Bluetooth utilizes a radio-based link, it doesn't require a line-of-sight connection in order to communicate. Your laptop could send information to a printer in the next room, or your microwave could send a message to your mobile phone telling you that your meal is ready.

In the future, Bluetooth is likely to be standard in tens of millions of mobile phones, PCs, laptops and a whole range of other electronic devices. As a result, the market is going to demand new innovative applications, value-added services, end-to-end solutions and much more. The possibilities opened up really are limitless, and because the radio frequency used is globally available, Bluetooth can offer fast and secure access to wireless connectivity all over the world. With potential like that, it's no wonder that Bluetooth is set to become the fastest adopted technology in history.

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5 KEY FEATURES

General:

Battery:

Stand-by Time:

Talk Time:

SIM Card:

GSM Antenna:

Bluetooth-Antenna:

Receiver Sensitivity:

Speech Coder:

· Hands free

·

Flash file system

·

New sound concept with polyphonic ringing tones

·

Kjava (identical to K45-Manta)

· MMS

·

Bluetooth (S55 only)

·

Colour LCD display

·

Nominal Capacity 750mAh

· LiIon Battery Pack 700 mAh

·

Power Input: 1.8 A (0.6 ms) / 0.2 A (4 ms)

·

Cut-off Threshold 3.2 V

· approx. 250 h measured at BSPAMFRMS = 9; number of neighbouring cells = 0

·

Best case approx. 5 hours (lowest output level with DTX)

·

Worst case approx. 2.5 hours (highest output level without DTX)

· Conditions for DTX: 40% user talk time

·

Small (=”Plug In“) 1.8 V or 3 V-SIM card (Phase II).

·

To insert the SIM the battery pack must be removed.

·

The SIM reader coding will be realized by lower case.

· A triple band PIFA antenna will be an integral part of the

mobile phone.

·

A PCB antenna (Material FR4, SMD component, thickness 4 mm) will be soldered on the main-PCB. Operating range: Approx. 10 m

· EGSM: -102 dBm (Specification; static and with fading)

·

PCN: -102 dBm (Specification; static and with fading)

The reception sensitivity must comply with the corresponding GSM recommendations in all operating conditions (temperature, battery level…).

·

EGSM: measurements according typical sensitivity are not yet available

· PCN: measurements according typical sensitivity are

not yet available

Measurement values are referred to the external antenna connector.

·

Full Rate, Enhanced Full Rate, Adaptive Multi Rate and Half Rate speech coders are available as standard.

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Display:

Transmitter Power:

Keypad:

Acoustics:

· Type: Full Graphic

·

· Visible area/mm: max. 32.4 x 28.9

·

· EGSM: nominal 2W (Specification: Class 4 Mobile phone)

·

Transmitter output characteristics is according to GSM 11.10 specification implying all specified operating conditions (temperature, battery level…).

Transmitter setpoints will be specified for GSM and PCN when typical values and statistical values become available.

· Bridgeless

·

· 2 soft keys

· 4-way navigation key designed as centred rocker type

·

· orientation at key “5“

·

comfortable earpiece with optimal acoustics

·

· x different call melodies + y melodies either with internal

·

Resolution: 101 X 80 Pixel Illumination: 2 White LED Active area/mm: 29.379 x 25.265

Technology: Colour STN Contrast: Adjustable

PCN: nominal 1W (Specification: Class 1 Mobile phone)

12-digit block (0-9, #, *) and two function keys (SEND, END) in one block with small letters ON/OFF key combined with the END key; the symbol ¼ (I inside O) is used as a symbol for ON/OFF.

white as illumination colour printed lettering in three colours

omni-directional microphone loud signal emitter (>95 dBa at 5cm distance)

melody composer all melodies and sounds with increasing volume because of the possible handsfree mode four different and one increasing volume level

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