S I E M E N S P T E L T D
SX 1 Level 2 Service Manual
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Internal Use Only
9.1 Mobile Software Updating
The software of the mobile, SX1 is loaded from a PC directly. Hardware interconnection
between the mobile and the PC is shown in Figure 1. Table 1 listed all the hardware
requirements.
Make sure the battery is recharged before performing the software update.
If you use the battery dummy, make sure that the power supply voltage is correctly
adjusted.
Description Part
No.
IBM Compatible PC – Pentium
-
USB cable
L36880-N6501-A102
TABLE 1. EQUIPMENT LIST FOR SOFTWARE PROGRAMMING
