S I E M E N S
P T E L T D
ST55 Level 2 Service Manual
Copyright © Siemens Pte Ltd.
Siemens Technical Support Centre
All Rights Reserved
ICM MP CCQ SLI RHQ
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Internal Use Only
9
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:
Siemens Mobile Service Equipment
Using this system vastly simplifies the repair of the phones and will make sure that:
1. All possible faults are detected
2. Sets, which pass the test, will be good enough to return to customer.
Starting from the P35 Series, Siemens will introduce a simpler and faster testing platform for
testing a repaired Siemens mobile phone. The testing platforms are either base on R&S CMD
53/55 or CTS55 GSM test set or CMD200 with a software called (CTS, CMD, or CMU-GO).
There is also test software available for testing with the Willtec 4201S the 4107 and the 4400
GSM test set called (CATS 4200 or CATS4400).
THE LSO WILL HAVE TO PURCHASE THE SYSTEM, CHOOSING BETWEEN
THE COMPLETE PACKAGE OR SUB-SET OF IT
.
A
F U L L Y A U T O M A T I C T E S T P R O C E D U R E I S O N L Y
P O S S I B L E I F T H E C O M P L E T E S Y S T E M I S I N S T A L L E D .
Make sure that your CTS firmware is Version 3.01 or higher. For CMD 55 it
must be Version 4.03 and higher. Please check with the Service Info
SB_0500 for the CTS/CMD Hardware Options.
