M3588
5.5Identity and Security
Each Motorola GSM Cellular Cassette will be labelled with various number configurations. The following information describes what these configurations mean.
MSN
The mechanical Serial Number (MSN) is an individual unit identity number and will remain with the unit throughout the life of the unit.
The MSN can be used to log and track a unit on Motorola’s EPPRS system. The MSN is divided into 4 sections.
|
| MSN 10 Digits |
|
| |
| 3 digits | 1 digit | 2 digits | 4 digits |
|
| APC | DC | DC | SNR |
|
Account Product Code | Distribution Center | Date Code: Year and | Units individual serial | ||
I.e. Startac 130 | I.e. Easter Inch |
| Month of Shipment | number | |
Figure 5.2 MSN label breakdown
IMEI
The International Mobile station Equipment Identity (IMEI) number is an individual number unique to the PCB and is stored within the unit’s memory. The following figure gives a description of the make up of this number.
|
| IMEI 16 Digits |
|
| |
| 6 digits | 2 digits | 6 digits | 2 digits |
|
| TAC | FAC | SNR | IU |
|
Type Approval code | Distribution Center | Individual PCB Serial | Internal use – spare | ||
| factory code |
| Number |
| digits |
Figure 5.3 IMEI label breakdown
Some other label number configurations that will be present will be: -
XCVR NUMBER: Identifies type of product. i.e. M3588 (Usually SWF number)
PACKAGE NUMBER: Determines type of equipment, mode in which it was shipped and language with which it was shipped.
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