User Guide

RH-23 Company confidential
CCS Technical Documentation
Page 28 Nokia Corporation. Issue 1 03/2004
Synthesizer
General instructions for synthesizer troubleshooting
Connect test jig to computer with DAU-9S cable or to FPS-8 Flash Prommer with XCS-4
modular cable.
Make sure that You have PKD-1 dongle connected to computers parallel port.
Connect DC power supply or FPS-8 to module test jig with PCS-1 cable.
Set the DC supply voltage to 3.9 V.
Set the phone module to test jig and start Phoenix service software.
Initialize connection to phone (use FBUS driver when using DAU-9S and COMBOX driver
when using FPS-8).
Select product from the menu:
File -> Choose product -> RH 23/33
From toolbar set operating mode to “Local”.
Activate RF controls window from the menu:
Maintenance -> Testing -> RF controls
From the RF controls window:
Select Band “GSM900” or “GSM1800”
Set Active unit to “RX” (Default “RX”)
Set Operation mode to “Continuous” (Default “Burst”)
Set RX/TX channel to 37 on GSM900 and 700 on GSM1800 (Defaults).