Siemens SL65 Setup guide

Company Confidential
Copyright 2004© Siemens AG
Page 1of 10
Service Repair Documentation
Level 2.5 - SL65
Service Repair Documentation
Level 2.5 - SL65
Release Date Department Notes to change
1.0 04.08.2004 ICM MP CCQ GRM T New document

Company Confidential
Copyright 2004© Siemens AG
Page 2of 10
Service Repair Documentation
Level 2.5 - SL65
Introduction
This Service Repair Documentation is intended to carry out repairs on Siemens repair level
2.5. The described failures shall be repaired in Siemens authorized local workshops only.
All repairs have to be carried out in an ESD protected environment and with ESD protected
equipment/tools. For all activities the international ESD regulations have to be considered.
Assembling/disassembling has to be done according to the latest SL65 Level 2 repair
documentation. It has to be ensured that every repaired mobile Phone is checked according
to the latest released General Test Instruction document (both documents are available in
the Technical Support section of the C-market).
Check at least weekly C-market for updates and consider all SL65 related Customer Care
Information
SL65 Partnumber on IMEI label: S30880-S7700-#xxx
, while # may be any letter (A-Z) and xxx may be any number from 100, 101, 102....
If you have any questions regarding the repair procedures or technical questions spare not
hesitate to contact our technical support team in Kamp-Lintfort, Germany:
Tel.: [phone]
Fax: [phone]
e-mail: [email protected]

Company Confidential
Copyright 2004© Siemens AG
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Service Repair Documentation
Level 2.5 - SL65
Table of Content
1SL65 board layout .........................................................................................................................4
2Connector SIM Card Reader .........................................................................................................5
3Connector IO Jack.........................................................................................................................6
4Connector Battery .........................................................................................................................7
5Connector BOARD TO BOARD ....................................................................................................8
6Connector RF Internal Antenna.....................................................................................................9
7Connector Camera ......................................................................................................................10

Company Confidential
Copyright 2004© Siemens AG
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Service Repair Documentation
Level 2.5 - SL65
1 SL65 board layout
Jigs, Tools and Working materials for all described repairs:
-hot air blower
-soldering gun
-tweezers
-flux
-solder
Connector
BOARD TO BOARD
Connector
CAMERA
Connector
RF Connector
IO JACK
Connector
BATTERY
Connector
SIM CARD READER

Company Confidential
Copyright 2004© Siemens AG
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Service Repair Documentation
Level 2.5 - SL65
2 Connector SIM Card Reader
Fault Symptoms
Customer: GRT:
Handset does not accept SIM card SIM Card Problems
SIM Card Problems
Watch for oxidation and
damaged pads of the SIM
card reader
SCRAP don´t
send back to WSC
not okay
okay
Check the status of the
SIM card reader visually
okay
not okay - check for twisted or
bended contacts
- check for dry joints
Level 2 Repair
Exchange
SIM Card reader
Use the resistor test
function of a multimeter
to check connection
between spring
contacts and soldering
contacts. The value
must be ~0Ω
not okay okay
Connector SIM Card Reader
Use soldering iron to remove defective component. Avoid excessive heat! Watch surrounding components!
Resolder new component afterwards.
E-commerce order number: L36334-Z97-C335
Soldering temperature: 240 - 255°C
IRIS Diagnose Code: 43300 Interface/SIM Cardreader/Mechanical Damage

Company Confidential
Copyright 2004© Siemens AG
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Service Repair Documentation
Level 2.5 - SL65
3 Connector IO Jack
Fault Symptoms
Customer: GRT:
Charging Problems No connection to GRT
Problems with external loudspeaker or microphone when using a car kit Tbd.
Problems with accessories connected at the IO connector
IO connector Problems
Watch for oxidation and
damaged pads of the
IO connector
SCRAP don´t
send back to WSC
okay
Clean
IO connector
Check for dust inside
the IO connector
okay
not okay
not okay
Exchange
IO connector
Check the status of the
IO connector visually
okay
not okay
Level 2 Repair
- check for twisted or
bended contacts
- check for dry joints
okay
Use the resistor test
function of a multimeter
to check connection
between spring
contacts and soldering
contacts. The value
must be ~0Ω
not okay
Connector IO Jack
Use soldering iron to remove defective component. Avoid excessive heat! Watch surrounding components!
Resolder new component afterwards.
E-commerce order number: L36334-Z93-C303
Soldering temperature: 240 - 255°C
IRIS Diagnose Code: 46100 Interface/Charging Connector/Mechanical Damage
47300 Interface/Data Interface/Mechanical Damage
4B100 Interface/Headset Connector/Mechanical Damage

Company Confidential
Copyright 2004© Siemens AG
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Service Repair Documentation
Level 2.5 - SL65
4 Connector Battery
Fault Symptoms
Customer: GRT:
Mobile does not switch on No connection to GRT
Battery connector
Problems
Check the status of the
battery connector visually
okay
not okay
Level 2 Repair
Exchange
Battery connector
- check for twisted or
bended contacts
- check for dry joints
Use the resistor test
function of a multimeter
to check connection
between spring
contacts and soldering
contacts. The value
must be ~0Ω
Watch for oxidation and
damaged pads of the battery
connector
not okay okay
okay
SCRAP don´t
send back to WSC
not okay
Connector BATTERY
Use hot air blower to remove defective component. Avoid excessive heat! Watch surrounding components!
Resolder new component afterwards.
E-commerce order number: L36334-Z97-C213
Soldering temperature: 240 - 255°C
IRIS Diagnose Code: 13000 Battery/Mechanical Damage

Company Confidential
Copyright 2004© Siemens AG
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Service Repair Documentation
Level 2.5 - SL65
5 Connector BOARD TO BOARD
Fault Symptoms
Customer: GRT:
Display problems, like missing lines or columns on the LCD
or display contrast problems or illumination problems
Display problems
No infrared connection possible Tbd.
Joystick malfunction Tbd.
BOARD TO BOARD
Connector Problems
Check the status of the
connector visually
okay
not okay
Level 2 Repair
Exchange
Board to Board
Connector
- check for dry joints
Use the resistor test
function of a multimeter
to check connection
between spring
contacts and soldering
contacts. The value
must be ~0Ω
Watch for oxidation and
damaged pads of the
connector
not okay okay
okay
SCRAP don´t
send back to WSC
not okay
Connector BOARD TO BOARD
Use soldering iron to remove defective component. Avoid excessive heat! Watch surrounding components!
Resolder new component afterwards.
E-commerce order number: L36 334-Z97-C340
Soldering temperature: 240 - 255°C
IRIS Diagnose Code: 21000 Display / Performance
22000 Display / Background Illumination
41100 Interfaces / IRDA / No Function
41300 Interfaces / IRDA / Mechanical Damage
32100 Keys / Main / No Function
32200 Keys / Main / Reduced Functionality

Company Confidential
Copyright 2004© Siemens AG
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Service Repair Documentation
Level 2.5 - SL65
6 Connector RF Internal Antenna
Fault Symptoms
Customer: GRT:
Network search Failure by TX/RX measurements
No location update possible No location update possible
RF connector
Problems
Check the status of the
RF connector visually
okay
not okay
Level 2 Repair
Exchange
Battery connector
- check for twisted or
bended contacts
- check for dry joints
Use the resistor test
function of a multimeter
to check connection
between input and
output contacts. The
value must be ~0Ω
Watch for oxidation and
damaged pads of the RF
connector
not okay okay
SCRAP don´t
send back to WSC
not okay
Clean
RF connector
Check for dust inside
the RF connector
not okay
okay
Connector RF
Use hot air blower to remove defective component. Avoid excessive heat! Watch surrounding components!
Resolder new component afterwards.
E-commerce order number: L36197-F5020-F650
Soldering temperature: 240 - 255°C
IRIS Diagnose Code:
81100 Radio / No Contact / Int. Antenna 81200 Radio / No Contact / Ext. Antenna
82100 Radio / Low Receiving Signal / Int. Antenna 82200 Radio / Low Receiving Signal / Ext. Antenna
83100 Radio / Dropped Calls / Int. Antenna 83200 Radio / Dropped Calls / Ext. Antenna
84100 Radio / Call Setup / Int. Antenna 84200 Radio / Call Setup / Ext. Antenna

Company Confidential
Copyright 2004© Siemens AG
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Service Repair Documentation
Level 2.5 - SL65
7 Connector Camera
Fault Symptoms
Customer: GRT:
Camera malfunction Tbd.
Camera connector
Problems
Check the status of the
camera connector visually
okay
not okay
Level 2 Repair
Exchange
Camera connector
- check for twisted or
bended contacts
- check for dry joints
Use the resistor test
function of a multimeter
to check connection
between spring
contacts and soldering
contacts. The value
must be ~0Ω
Watch for oxidation and
damaged pads of the
camera connector
not okay okay
okay
not okay SCRAP don´t
send back to WSC
Connector CAMERA
Use hot air blower to remove defective component. Avoid excessive heat! Watch surrounding components!
Resolder new component afterwards.
E-commerce order number: L36197-F5008-F341
Soldering temperature: 240 - 255°C
IRIS Diagnose Code: BA000 Accessories / Camera