Siemens SL75 Service Manual

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Local Service Organization Service Manual

BE INSPIRED

V 1.0

Version

Date

Department

Notes to change

V1.0

30.11.2005

COM D CCQ APAC SLI

New Document

Our innovation shapes the future

Table of Contents

Summary of Contents for Siemens SL75

Page 1 Local Service Organization Service Manual BE INSPIRED V 1.0 Version Date Department Notes to change V1.0 30.11.2005 COM D CCQ APAC SLI New Document Our innovation shapes the future...
Page 2: Table Of Contents
SL75 Level 2 Service Manual Table of Contents GPRS (GENERAL PACKET RADIO SERVICE)…………………………………3 K JAVA APPLICATION……………………………………………………………….4 KEY FEATURES……………………………………………………………………….5 COMPARISON WITH PERVIOUS PRODUCT...……………………………………7 ACCESSORIES……………………………………………………………………..8 UNIT DESCRIPTION SL75..………..……………………………………………….10 DISASSEMBLY OF SL75..……………………………………………………….14 REASSEMBLY OF SL75..…..………………………………………………………22 ASSEMBLING AND DISASSEMBLING OF CAMERA MODULE………………24 MOBILE SOFTWARE PROGRAMMING…………………………………………..26 SIEMENS SERVICE EQUIPMENT USER MANUAL……………………………..29...
Page 3: Gprs (General Packet Radio Service)
SL75 Level 2 Service Manual GPRS (General Packet Radio Service) GPRS 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.
Page 4: Java Application
SL75 Level 2 Service Manual K-Java Application Java-based game system Java Application Manager Application launcher (JAM) download manager. Supports HTTP-based download of applications over GPRS and CSD. RAM for Java applications Available Java applications (i.e. Program code and data) during application...
Page 5: Key Features
SL75 Level 2 Service Manual Key Features • Triple Band E-GSM 900 / GSM 1800 / GSM 1900 Bands • GPRS Multi Class 10 • Li-Ion Battery Pack Battery • Nominal Voltage : 3.7V • Nominal Capacity : 700 mAh •...
Page 6 SL75 Level 2 Service Manual Acoustics • Omni-directional microphone • Three-in-one-earpiece for handset, handsfree and ringing tones • Loud signal emitter (soundringer) (>100dB(A) SPL @5cm, 'Hongkong-Spec.') only for rectangular sound signals (NOT POSSIBLE for all Soundringer melodies) • Polyphonic ringer tones (parallel to GPRS: 16 voices; all other Use Cases: 32 voices) •...
Page 7: Comparison With Pervious Product
SL75 Level 2 Service Manual Comparison with Previous Product Copyright © Siemens Pte Ltd. Siemens Technical Support Centre All Rights Reserved COM D CCQ APAC SLI Page 7 of 44 Internal Use Only...
Page 8 HYDRA Triple Band Triple Band (EMEA, APAC) (EMEA, APAC) Supported Systems GSM900/GSM1800/GS GSM900/GSM1800/GS M1900 M1900 SL75 Level 2 Service M anual Stand-by Time SL65: 230h Up to 290h (Siemens SL66: 120h (DRX2) best case approx. 2.3mA quiescent current) Talk Time SL65: 270min Up to 4.7h (Siemens...
Page 9: Accessories
SL75 Level 2 Service Manual Accessories For SL75, the following accessories will be available. Description Part number Leather Case FCL-700 Tour Case FCT-650 Li-Ion Battery 720mAh EBA-730 Travel Charger ETC-500 L36880-N5601-A104 Travel Charger ETC-510 L36880-N5601-A105 Car Charger Plus ECC-600 L36880-N7101-A109...
Page 10 SL75 Level 2 Service Manual 5.1 SL75 Interface to Accessories Hydra does not have an external coax connection. Further more will the support for the cradles be done bye the 3D shape not additional cuts or hulls are introduced. I/O is the standard slim Lumberg known from the 65Generation.
Page 11: Unit Description Sl75
SL75 Level 2 Service Manual Unit Description of SL75 Hydra is a slider devices and the placement of different parts is analog to SL55 and SL65. Hydra is deviate from the former slider devices on two main points slider system and the number of parts.
Page 15: Disassembly Of Sl75
SL75 Level 2 Service Manual Disassembly of SL75 ESD concept; the internal circuits will be more susceptible to ESD because of Note: the use of exchangeable housing. The construction of the internal block must be/is designed, in the best possible way, to protect the circuit against sparks.
Page 16 SL75 Level 2 Service Manual Step 4 Remove Battery. Step 5 Remove SIM card. Step 6 Unscrew the 4 T5 plus screws using a Torque screw driver. Copyright © Siemens Pte Ltd. Siemens Technical Support Centre All Rights Reserved COM D CCQ APAC SLI...
Page 17 SL75 Level 2 Service Manual Step 7 Remove Base assembly. Step 8 Remove Vibramotor from Base assembly. Step 9 Remove Microphone from Base assembly. Copyright © Siemens Pte Ltd. Siemens Technical Support Centre All Rights Reserved COM D CCQ APAC SLI...
Page 18 SL75 Level 2 Service Manual Step 10 Disconnect flex cable before removing main board from Slider assembly. Step 11 Remove Camera module – Refer to Chapter 9 for Camera Module assembling and disassembling instructions. Step 12 Remove Base keypad from Slider assembly.
Page 19 SL75 Level 2 Service Manual Step 13 Remove 4 Guide screw from Slider assembly using Phillip screw driver (‘+’ type). Step 14 RemoveGuilde assembly from slider assembly. Step 15 Copyright © Siemens Pte Ltd. Siemens Technical Support Centre All Rights Reserved...
Page 20 SL75 Level 2 Service Manual Remove flex cable using opening tool. Step 16 Remove Display Module – Place protective foil over on the Display Module. Step 17 Remove Earphone. Copyright © Siemens Pte Ltd. Siemens Technical Support Centre All Rights Reserved...
Page 21 SL75 Level 2 Service Manual Step 18 Remove MMI and Keypad Slider ring assembly. Copyright © Siemens Pte Ltd. Siemens Technical Support Centre All Rights Reserved COM D CCQ APAC SLI Page 21 of 44 Internal Use Only...
Page 22 SL75 Level 2 Service Manual Vibramotor Microphone Earphone Flex cable MMI Board Slider Ring Screws Display Module Keypa Camera Battery Silder assembly Base Battery Main Board Base assembly Fully disassembled SL75 Copyright © Siemens Pte Ltd. Siemens Technical Support Centre...
Page 23: Reassembly Of Sl75
SL75 Level 2 Service Manual Reassembly of SL75 For the reassembly of the SL75, reverse the disassembly procedures from Step 18 to Step 1. However there are some areas to be taken note of during reassembling of the phone. During the installation of the SIM card, make sure that the SIM card is inserted properly and that the golden contact area is facing downwards.
Page 24 SL75 Level 2 Service Manual When placing the screws, set Torque not more than 6cNm. Copyright © Siemens Pte Ltd. Siemens Technical Support Centre All Rights Reserved COM D CCQ APAC SLI Page 24 of 44 Internal Use Only...
Page 25: Assembling And Disassembling Of Camera Module
SL75 Level 2 Service Manual Assembling and Disassembling of Camera Module Assembling of camera module Place the Camera with the rounded corner into the corresponding corner of the Camera Connector. Disassembling of camera module Tools required: Description: Description: Camera Ejector Jig...
Page 26 SL75 Level 2 Service Manual To disassemble the Camera, put the Camera Ejector jig or the camera ejector tool professional through the four edges between the Camera and the Camera connector. Now push the Ejector jig and pull out the Camera.
Page 27: Mobile Software Programming
SL75 Level 2 Service Manual Mobile Software Programming The common mobile software available is divided into language groups. However, this software does not contain the specific settings, such as ringing tones, greeting text, and short dial list etc., required by the operator or service provider. Therefore, it is common to have some menu item(s) differ in different variants or are not visible at all.
Page 28 SL75 Level 2 Service Manual 10.1 Mobile Software Updating The software of the mobile, 75 series is loaded from a PC directly. Hardware interconnection between the mobile and the PC is shown in Figure 1. Because of the new type of external connector used in X55 series (Slim-Lumberg type) an additional adaptor cable between mobile and boot adaptor is required.
Page 29 SL75 Level 2 Service Manual 10.2 Flow Chart for Software Upgrading Plug in the Boot Start the SWUP S/W upgrading in Adaptor to the PC program progress and Mobile Connec t the AC Select & Execute a d a p t o r t o t h e ERROR? the "Mobile S/W"...
Page 30: Siemens Service Equipment User Manual
SL75 Level 2 Service Manual Siemens Service Equipment User Manual Introduction Every LSO repairing Siemens handset must ensure that the quality standards are observed. Siemens has developed an automatic testing system that will perform all necessary measurements. This testing system is known as:...
Page 31 SL75 Level 2 Service Manual JPICS (Java based Product Information Controlling System) Overview The following functions are available for the LSO: General mobile information • Generate PINCODE • Generate SIMLOCK-UNLOCK-Code • Print IMEI labels • Lock, Unlock and Test the BF-Bus •...
Page 32 Kamp-Lintfort. In case of any questions or requests concerning chip cards or administration of the databases please ask your responsible Siemens Customer Care Manager. Copyright © Siemens Pte Ltd. Siemens Technical Support Centre All Rights Reserved COM D CCQ APAC SLI...
Page 33 1. The JPICS Installation-CD 2. A chip card. Chip cards can be ordered via your responsible Customer Care Manager within Siemens. 3. A supported chip card reader (Smarty or Siemens B1) in order to access your chip card. Remark: We recommend using Siemens B1 reader. Similar device to B1 is Cardman 9010.
Page 34 SL75 Level 2 Service Manual Generate Codes In the module “Generate Codes“you can choose to generate: - Master – Phonecodes - Simlock Unlock – Codes Master - Phonecodes The Master – Phonecode is used to unlock blocked mobiles. Master – Phonecodes can only be supplied for mobiles which have been delivered in a regular manner.
Page 35 SL75 Level 2 Service Manual Simlock Unlock - Code The Simlock-Unlock-Codes can only be generated if the following conditions are given: - Mobile must have an active Simlock inside. - The user must be given the authorization to obtain Simlock Unlock- Codes for the variant of the operator to which the mobile was delivered last time.
Page 36 SL75 Level 2 Service Manual Printing IMEI label The module “Print IMEI label” offers the possibility to re-print IMEI labels for mobiles again. You are able to print 1 label in just one step. To prevent that misaligned labels are being printed, the setting "Print test labels = "...
Page 37: 13 International Mobile Equipment Identity, Imei
Re-use of IMEI label is possible by using a hair-dryer to remove the IMEI label. On this IMEI label, Siemens has also includes the date code for production or service, which conforms to the industrial standard DIN EN 60062. The date code comprises of 2 characters: first character denotes the Year and the second character denotes the Month.
Page 38: General Testing Information
The technical instruction for testing GSM mobile phones is to ensure the best repair quality. Validity This procedure is to apply for all from Siemens AG authorized level 2 up to 2.5e workshops. Procedure All following checks and measurements have to be carried out in an ESD protected environment and with ESD protected equipment/tools.
Page 39 SL75 Level 2 Service Manual Incoming check and check after assembling: !! Verify the customers fault description!! After a successful verification pass the defective item to the responsible troubleshooting group. If the fault description can not be verified, perform additional tests to save time and to improve repair quality.
Page 40 SL75 Level 2 Service Manual GSM Test: Connect the mobile/board via internal antenna (antenna coupler) and external antenna (car cradle) to a GSM tester. Use a Test SIM. Skip GSM 900/GSM1800 or GSM1900 test cases if not performed by the mobile phone.
Page 42 SL75 Level 2 Service Manual Final Inspection: The final inspection contains: 1) A 100% network test (location update, and set up call). 2) Refer to point 3.3. 3) A random sample checks of: - Data reset (if required) - Optical appearance - complete function 4) Check if PIN-Code is activated (delete the PIN-Code if necessary).
Page 43: Annex 1
SL75 Level 2 Service Manual Annex 1 Test SIM Card There are two different “Test SIM Cards” in use: 1) Test SIM Card from the company “ORGA” Pin 1 number: 0000 PUK 1 12345678 Pin 2 number: 0000 PUK 2 23456789 2) Test SIM Card from the company “T-D1”...
Page 44: Annex 2
SL75 Level 2 Service Manual Annex 2 Battery Date Code overview Varta Date code example N 9 A VA Year (N:2001, O:2002...) Supplier Code Month (1:Jan, 2:Feb,…9:Sep, O:Oct, N:Nov, D:Dec) (Maker’s marking) Revision Letter (A, B,…) Hitachi / Maxwell Date code example N 9 A MX Year (N:2001, O:2002...)

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