Related Manuals for Nokia NSC/W-1/3 Series
Summary of Contents for Nokia NSC/W-1/3 Series
- Page 1 Programmes After Market Services NSC/W-1/3 Series Transceivers Tuning Instructions Nokia Mobile Phones Ltd. Issue 4 03/01...
- Page 2 NSC/W-1/3 Tuning Instructions PAMS Technical Documentation Nokia Mobile Phones Ltd. Page 2 Issue 4 03/01...
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Page 3: Table Of Contents
800 MHz Digital TX Output Power................ 19 TDMA 1900 TX Output Power ................20 6. RSSI Digital (AGC) .................... 20 7. RSSI Analog......................20 8. RX Audio ......................21 9. TX Audio......................21 10. Charging ......................21 Nokia Mobile Phones Ltd. Issue 4 03/01 Page 3... - Page 4 NSC/W-1/3 Tuning Instructions PAMS Technical Documentation Nokia Mobile Phones Ltd. Page 4 Issue 4 03/01...
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Page 5: Tuning Instructions
3 Multimeter or DVM. 4 GSM radio telephone test station or separate measuring equipment as follows: • RF generator • pulse power meter • spectrum analyzer • attenuator and branching unit Nokia Mobile Phones Ltd. Issue 4 03/01 Page 5... -
Page 6: Equipment Setup
When the phone covers are removed, the jigs should be used. For audio measurements, connect the audio cable (ADS-1) as follows: • EAR line to AF INPUT of test equipment • MIC line to MOD GEN OUTPUT of test equipment Nokia Mobile Phones Ltd. Page 6 Issue 4 03/01... -
Page 7: Equipment Setup For Tuning A Phone Without Removing Covers
DC Cable SCB-3 0730114 Service MBUS Cable DAU-9P 0730109 External Antenna Calbe XRC-2 0730180 Software protection key PKD-1 0750018 Service SW diskette 3.5” for NSC/W-1/3 0774099 WinTesla Service SW application 0774046 Nokia Mobile Phones Ltd. Issue 4 03/01 Page 7... -
Page 8: Flash Concept For Nsc/W-1/3
Service SW diskette 3.5” for NSC/W-1/3 0774099 (WinTesla Service SW application) 0774046 Travel Charger ACH-6E (Euro) 0270381 Travel Charger ACH-6U (USA/Japan) 0270382 Travel Charger ACH-6X (UK) 0270380 AC Charger ACL-3E 0680015 (included in FPS-4 sales pack) Nokia Mobile Phones Ltd. Page 8 Issue 4 03/01... -
Page 9: Light Flash Concept For Nsc/W-1/3
Light Flash SW diskette 3.5” for NSB/C/W-1/3 0774094 Travel Charger ACH-6E (Euro) 0270381 Travel Charger ACH-6U (USA/Japan) 0270382 Travel Charger ACH-6X (UK) 0270380 Service SW diskette 3.5” for NSC/W-1/3 0774099 (WinTesla Service SW application) 0774046 Nokia Mobile Phones Ltd. Issue 4 03/01 Page 9... -
Page 10: Easy Flash Concept For Nsw-1/3
Software protection key PKD-1 0750018 Easy Flash SW diskette 3.5” for NSW-1/3 0730098 XCM-1 Cable 4626131 Travel Charger ACH-6E (Euro) 0270381 Travel Charger ACH-6U (USA/Japan) 0270382 Travel Charger ACH-6X (UK) 0270380 Nokia Mobile Phones Ltd. Page 10 Issue 4 03/01... -
Page 11: Point Of Sale Flash Concept For Nsw-1/3
Service SW diskette 3.5” for FLS-1 Remote Update Application Installation Pack: 0774123 FLS-2D Sales Pack, Installation and User Guide 0275405 FLS-2D Registration Request Form 0275404 Service SW diskette 3.5” for NSC/W-1/3 0774099 Nokia Mobile Phones Ltd. Issue 4 03/01 Page 11... -
Page 12: Tuning With Covers Off - Using Testframe Jbs-19
WinTesla Service SW application 0774046 The nominal operating voltage for JBS-19 is 3.6 V. The supply voltage for JBS-19 must never exceed 5.0 V. SCH-5, JBA-4, and DAU-9S can be replaced with DAU-9P Recommended Nokia Mobile Phones Ltd. Page 12 Issue 4 03/01... -
Page 13: Tuning With Covers Off - Using Light Jig Jbt-1
WinTesla Service SW application 0774046 The nominal operating voltage for JBT-1 is 3.6 V. The supply voltage for JBT-1 must never exceed 5.0 V. SCH-5, JBA-4, and DAU-9S can be replaced with DAU-9P Recommended Nokia Mobile Phones Ltd. Issue 4 03/01 Page 13... -
Page 14: Warranty Transfer
5 Select the “Transfer user data?” option and press OK. The next prompt is: “Con- firm transfer?” Press OK again. 6 Wait until the transfer is completed. 7 Turn off phone No. 2, then turn it on again. Check the Welcome note and profile Nokia Mobile Phones Ltd. Page 14 Issue 4 03/01... -
Page 15: Central Service
Press the OK button when the center frequency is correct. 2. VCTCXO Tuning This tuning is used to verify that the radio unit has the correct adjustment to meet a net- Nokia Mobile Phones Ltd. Issue 4 03/01 Page 15... -
Page 16: Modulator Output - Low Band/High Band (Nsw-1/3 Only)
Follow the steps as described here: • Select Tuning>TX I/Q • Connect the spectrum analyzer to the phone antenna connector (use attenuator, if needed). Nokia Mobile Phones Ltd. Page 16 Issue 4 03/01... - Page 17 CHF -67 kHz is >35 dB. • Select the Phase Difference option from the “Tuning” drop-down menu. • Adjust the level of signal CHF +67.7 kHz to minimum by varying D/A Nokia Mobile Phones Ltd. Issue 4 03/01 Page 17...
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Page 18: Tx Power - Low Band/High Band
Adjust the power level by clicking the + and - buttons; change the levels using the up arrow and down arrow keys. • Tune power levels 2, 7, and 9. • Use the Calculate button to calculate all other levels. Nokia Mobile Phones Ltd. Page 18 Issue 4 03/01... -
Page 19: 800 Mhz Analog Tx Output Power
Check that the power level PL2 TXC DAC value is within the allowed range (-50...200). * Note if there is a difference between the power measured from the panel test pad and the Ext. RF connector when calcu- lating measurements from Ext. RF. Nokia Mobile Phones Ltd. Issue 4 03/01 Page 19... -
Page 20: Tdma 1900 Tx Output Power
Repeat this measurement for all signal levels. • Press the OK button when the tuning is correct. 7. RSSI Analog This measurement is used for RSSI in analog mode. The analog mode works only with 800 MHz. Nokia Mobile Phones Ltd. Page 20 Issue 4 03/01... -
Page 21: Rx Audio
Press the OK button when the tuning is correct. 10. Charging Perform the following steps: • Select Tuning>Charging • Connect the service battery to the phone and DC cable (SCB-3) between phone and service battery. Nokia Mobile Phones Ltd. Issue 4 03/01 Page 21... - Page 22 PAMS Technical Documentation • Set the supply voltage to 10.5 V. • Run calibrations all at once by pressing the Meas button. • Set the supply voltage back to 8.4 V. Nokia Mobile Phones Ltd. Page 22 Issue 4 03/01...