Advertisement
Quick Links
Company Confidential
Copyright 2005© Siemens AG
Service Repair Documentation
Level 2.5 – A62, A65, A70, A75
Release
1.0
13.09.2004
1.1
13.12.2004
1.2
07.06.2005
TI_Repair_L2.5l_A62_A65_A70_A75_R1.2.pdf
Date
Department
ICM MP CCQ GRM T
Com MD CC GRM T
Com MD CC GRM T
Page
of
1
9
s Com
Notes to change
New document
Document modified
Lead Free added
Release 1.2
Advertisement
Related Manuals for Siemens A62
Summary of Contents for Siemens A62
- Page 1 Com Company Confidential Copyright 2005© Siemens AG Service Repair Documentation Level 2.5 – A62, A65, A70, A75 Release Date Department Notes to change 13.09.2004 ICM MP CCQ GRM T New document 13.12.2004 Com MD CC GRM T Document modified 07.06.2005...
- Page 2 Technical Support section of the C-market). Check at least weekly C-market for updates and consider all A62, A65, A70 & A75 related Customer Care Information, and Repair Information who are relevant for A62, A65, A70 &...
-
Page 3: Table Of Contents
Com Company Confidential Copyright 2005© Siemens AG Table of Content A62, A65, A70 & A75 board layout....................4 Connector SIM Card Reader ......................5 Connector IO Jack.........................6 Connector Battery .........................7 Connector Display .........................8 LED_ KEYPAD_BACKLIGHT .......................9 Page TI_Repair_L2.5l_A62_A65_A70_A75_R1.2.pdf Release 1.2... -
Page 4: A62, A65, A70 & A75 Board Layout
Com Company Confidential Copyright 2005© Siemens AG 1 A62, A65, A70 & A75 board layout Jigs, Tools and Working materials for all described repairs: hot air blower soldering gun tweezers flux solder Connector Connector BATTERY IO JACK Connector Connector... -
Page 5: Connector Sim Card Reader
Com Company Confidential Copyright 2005© Siemens AG 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 SCRAP not okay has to be damaged pads of the SIM... -
Page 6: Connector Io Jack
Com Company Confidential Copyright 2005© Siemens AG 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... -
Page 7: Connector Battery
Com Company Confidential Copyright 2005© Siemens AG Connector Battery Fault Symptoms Customer: GRT: Mobile does not switch on No connection to GRT Battery connector Problems Watch for oxidation and SCRAP not okay has to be damaged pads of the battery... -
Page 8: Connector Display
Com Company Confidential Copyright 2005© Siemens AG Connector Display Fault Symptoms Customer: GRT: Display problems, like missing lines or columns on Display problems the LCD or display contrast problems or illumination problems Display connector Problems Watch for oxidation and... -
Page 9: Led_ Keypad_Backlight
Com Company Confidential Copyright 2005© Siemens AG LED_ KEYPAD_BACKLIGHT Fault Symptoms Customer: GRT: Keypad BACKLIGHT Tbd. illumination does not work LED’s Problems SCRAP not okay has to be Watch for oxidation and send separately to damaged pads of the LED’S...