User Guide

SX-4 Smart card

SX-4 is a BB5 security device used to protect critical features in tuning

and testing.

SX-4 is also needed together with FPS-10 when DCT-4 phones are flashed.

XCS-4 Modular cable

XCS-4 is a shielded (one specially shielded conductor) modular cable for

flashing and service purposes.

XRF-1 RF cable

The RF cable is used to connect, for example, a module repair jig to the

RF measurement equipment.

SMA to N-Connector ca. 610mm.

Attenuation for:

• GSM850/900: 0.3+-0.1 dB

• GSM1800/1900: 0.5+-0.1 dB

• WLAN: 0.6+-0.1dB

RM-42

Nokia Customer Care Service Tools and Service Concepts

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