Siemens C65 Setup guide

Company Confidential
Copyright 2003© Siemens AG
Page 1of 13
Service Repair Documentation
Level 2.5 - C65 Release 1.0
Service Repair Documentation
Level 2.5 - C65
Release Date Department Notes to change
1.0 01.06.2004 ICM MP CCQ GRM T New document

Company Confidential
Copyright 2003© Siemens AG
Page 2of 13
Service Repair Documentation
Level 2.5 - C65 Release 1.0
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 C65 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 C65 related Customer Care
Information
C65 Partnumber on IMEI label: S30880-S7800-#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 2003© Siemens AG
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Service Repair Documentation
Level 2.5 - C65 Release 1.0
Table of Content
1C65 board layout ...........................................................................................................................4
2Connector SIM Card Reader.........................................................................................................5
3Connector IO Jack.........................................................................................................................6
4Connector Board to Board...........................................................................................................75
Connector Battery .........................................................................................................................8
6IRDA Diode ...................................................................................................................................9
7Connector Display .......................................................................................................................10
8Connector Camera ......................................................................................................................11
9Connector RF ..............................................................................................................................12
10 Joystick ....................................................................................................................................13

Company Confidential
Copyright 2003© Siemens AG
Page 4of 13
Service Repair Documentation
Level 2.5 - C65 Release 1.0
1 C65 board layout
Jigs, Tools and Working materials for all described repairs:
- hot air blower
- soldering gun
- tweezers
- flux
- solder
Joystick SW
Diode
IRDA
Connector
SIM CARD READER
Connector
IO JACK
Connector
BOARD TO BOARD
Connector
BATTERY
Connector
RF
Connector
Board to Board
Connector
Display

Company Confidential
Copyright 2003© Siemens AG
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Service Repair Documentation
Level 2.5 - C65 Release 1.0
2 Connector SIM Card Reader
Fault Symptoms
Customer: GRT:
Handset does not accept SIM card SIM Card Problems
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
SIM Card Problems
Check the status of the
SIM card reader visually
okay
not okay
Level 2 Repair
SCRAP don´t
send back to WSC
Exchange
SIM Card reader
- 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
not okay
okay
okay
not okay
Watch for oxidation and
damaged pads of the SIM
card reader

Company Confidential
Copyright 2003© Siemens AG
Page 6of 13
Service Repair Documentation
Level 2.5 - C65 Release 1.0
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
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
IO connector Problems
Exchange
IO connector
not okay
okay
Check the status of the
IO connector visually
okay
not okay
Level 2 Repair
Use the resistor test
function of a multimeter
to check connection
between spring
contacts and soldering
contacts. The value
must be ~0Ω
okay
not okay
Watch for oxidation and
damaged pads of the
IO connector
- check for twisted or
bended contacts
- check for dry joints
Clean
IO connector
not okay
okay
Check for dust inside
the IO connector
SCRAP don´t
send back to WSC

Company Confidential
Copyright 2003© Siemens AG
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Service Repair Documentation
Level 2.5 - C65 Release 1.0
4 Connector Board to Board
Fault Symptoms
Customer: GRT:
Keyboard malfunction Keyboard malfunction
Keypad illumination does not work Tbd.
Connector Board to Board
Use hot air blower to remove defective component. Avoid excessive heat! Watch surrounding components!
Resolder new component afterwards.
E-commerce order number: L36334-Z97-C162
Soldering temperature: 240 - 255°C
IRIS Diagnose Code: 32100 Keys / Main / No Function
32200 Keys / Main / Reduced Functionality
36000 Keys / Illumination
B to B connector Problems
Check the status of the
BtoB connector visually
okay
not okay
Level 2 Repair
Exchange
BtoB connector
- check for twisted or
bended contacts
- check for dry joints
not okay
okay
Watch for oxidation and
damaged pads of the BtoB
connector
SCRAP don´t
send back to WSC

Company Confidential
Copyright 2003© Siemens AG
Page 8of 13
Service Repair Documentation
Level 2.5 - C65 Release 1.0
5 Connector Battery
Fault Symptoms
Customer: GRT:
Mobile does not switch on No connection to GRT
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-C336
Soldering temperature: 240 - 255°C
IRIS Diagnose Code: 13000 Battery/Mechanical Damage
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
not okay
okay
okay
not okay
Watch for oxidation and
damaged pads of the battery
connector
Use the resistor test
function of a multimeter
to check connection
between spring
contacts and soldering
contacts. The value
must be ~0Ω
SCRAP don´t
send back to WSC

Company Confidential
Copyright 2003© Siemens AG
Page 9of 13
Service Repair Documentation
Level 2.5 - C65 Release 1.0
6 IRDA Diode
Fault Symptoms
Customer: GRT:
IRDA does not work Tbd.
Irda Diode
Use hot air blower to remove defective component. Avoid excessive heat! Watch surrounding components!
Resolder new component afterwards.
E-commerce order number: L36197-F5008-F492
Soldering temperature: 240 - 255°C
IRIS Diagnose Code: 41100 Interfaces / IRDA / No Function
41300 Interfaces / IRDA / Mechanical Damage
IRDA Problems
Check the status of the
IRDA Diode visually
okay
not okay
Level 2 Repair
Exchange
IRDA Diode
not okay
okay
Watch for oxidation and
damaged pads of the IRDA
Diode
- check for dry joints
SCRAP don´t
send back to WSC

Company Confidential
Copyright 2003© Siemens AG
Page 10 of 13
Service Repair Documentation
Level 2.5 - C65 Release 1.0
7 Connector Display
Fault Symptoms
Customer: GRT:
Display problems, like missing lines or columns on
the LCD or display contrast problems or illumination
problems
Display Problems
Connector Dispaly
Use soldering iron to remove defective component. Avoid excessive heat! Watch surrounding components!
Resolder new component afterwards.
E-commerce order number: L36334-Z97-C205
Soldering temperature: 240 - 255°C
IRIS Diagnose Code: 21000 Display / Performance
22000 Display / Background Illumination
Display Problems
Check the status of the
Display connector visually
okay
not okay
Level 2 Repair
Exchange
Display connecter
- 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
not okay
okay
okay
not okay
Watch for oxidation and
damaged pads of the
Display connector
SCRAP don´t
send back to WSC

Company Confidential
Copyright 2003© Siemens AG
Page 11 of 13
Service Repair Documentation
Level 2.5 - C65 Release 1.0
8 Connector Camera
Fault Symptoms
Customer: GRT:
No or bad Camera Camera Problems
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: 9B100 Functionality / Integrated Camera / No Function
Camera Problems
Check the status of the
Camera connector visually
okay
not okay
Level 2 Repair
Exchange
Camera connecter
- 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
not okay
okay
okay
not okay
Watch for oxidation and
damaged pads of the
Camera connector
SCRAP don´t
send back to WSC

Company Confidential
Copyright 2003© Siemens AG
Page 12 of 13
Service Repair Documentation
Level 2.5 - C65 Release 1.0
9 Connector RF
Fault Symptoms
Customer: GRT:
Network search Failure by TX/RX measurements
No location update possible No location update possible
Connector RF
Use hot air blower to remove defective component. Avoid excessive heat! Watch surrounding components!
Resolder new component afterwards.
E-commerce order number: L36334-Z93-C297
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
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
If oxidation
If connector repairable
okay
not okay
Watch for oxidation and
damaged RF connector
Use the resistor test
function of a multimeter
to check connection
between input and
output contacts. The
value must be ~0Ω
Replace
RF connector
not okay
Check for dust inside
the RF connector
SCRAP don´t
send back to WSC

Company Confidential
Copyright 2003© Siemens AG
Page 13 of 13
Service Repair Documentation
Level 2.5 - C65 Release 1.0
10 Joystick
Fault Symptoms
Customer: GRT:
Joystick malfunction Tbd.
Joystick
Use hot air blower to remove defective component. Avoid excessive heat! Watch surrounding components!
Resolder new component afterwards.
E-commerce order number: L36315-Z77-C218
Soldering temperature: 240 - 255°C
IRIS Diagnose Code: 32100 Keys / Main / No Function
32200 Keys / Main / Reduced Functionality
Joystick Problems
Check the status of the
Joystick visually
okay
not okay
Level 2 Repair
Exchange
Joystick
- check for mechanical
damage
- check for dry joints
Watch for oxidation and
damaged pads of the
Joystick
SCRAP don´t
send back to WSC
If oxidation
If Joystick repairable