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Customer Care Solutions

TME-3 Series Transceivers

Issue 3 10/03 Nokia Corporation.

Tuning, Flashing and Final

Testing Instructions

Summary of content (20 pages)

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Customer Care Solutions TME-3 Series Transceivers Tuning, Flashing and Final Testing Instructions Issue 3 10/03 Nokia Corporation.
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TME-3 Tuning, Flashing and Final Testing Instructions PAMS Technical Documentation [This page left intentionally blank] Page 2 Nokia Corporation.
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PAMS Technical Documentation TME-3 Tuning, Flashing and Final Testing Instruc- Table of Contents Page No RF Tuning Instructions .................................................................................................. 5 General .........................................................................................................................5 Flashing concept setup .................................................................................................6 JBV-1 Service Concept .....
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TME-3 Tuning, Flashing and Final Testing Instructions PAMS Technical Documentation [This page left intentionally blank] Page 4 Nokia Corporation.
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PAMS Technical Documentation TME-3 Tuning, Flashing and Final Testing Instruc- RF Tuning Instructions General All tuning operations of the TME-3 are carried out using the Nokia Phoenix service software. interfaces with TME-3 via service adapter. The tuning values of the phone are stored on the non-volatile memory of the TME-3.The contents of this memory can be read by the service software and saved as a file.
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TME-3 Tuning, Flashing and Final Testing Instructions PAMS Technical Documentation Flashing concept setup Figure 1: Flashing concept 7 9 8 6 5 4 3 2 1 Item: Service accessory: Product type: Product code: 1 Docking station JBV–1 0770298 Docking station adapter MJF–21 0770374 2 Power cable PCS-1 0730012 3 Modular cable XCS–4 0730178 4 Flash prommer box FPS–8 0750123 5 Printer cable, incl. in FPS–8 sales pack Printer cable, 0730029 6 D9 – D9 cable, incl.
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PAMS Technical Documentation TME-3 Tuning, Flashing and Final Testing Instruc- JBV-1 Service Concept JBV-1 concept list Figure 2: JBV-1 Service Concept Item: Service accessory: Type: Product code: 1. Docking station JBV–1 0770298 2. Docking station adapter MJF–21 0770374 3. Power cable PCS-1 (for external power supply) 0730012 4. Service cable XRC-5 0730276 5. Cable DAU-9S 0730108 6. Software protection key PKD–1 0750018 7.
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TME-3 Tuning, Flashing and Final Testing Instructions PAMS Technical Documentation TX tuning, step1: TXIQ tuning Measurement equipment: Spectrum analyzer Tuning procedure is similar with earlier products.
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TME-3 Tuning, Flashing and Final Testing Instruc- PAMS Technical Documentation Typical values: Figure 4: TxIQ tuning G S MP O W REF 3 2 . 0 1 0 d B/ d Bm AT T 4 0 Th u d B Au g 30 11: 43: 45 2001 A_ wr i t eB_ b l a n k RE F OF S 11. 5 dB RBW 3 k Hz VBW 3 k Hz S WP 2 . 0 s CE NT E R 8 9 7 . 4 0 0 0 MH z S P AN 2 0 0 . 0 k Hz DC offsets: -3…+1 Amplitude difference: -0.4…+0.4 Phase difference: 85º…95º Issue 3 10/03 Nokia Corporation.
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TME-3 Tuning, Flashing and Final Testing Instructions PAMS Technical Documentation TX tuning, step2: TXpower level tuning Maintenance => Tuning =>Txpower level tuning Start => Load from: Permanent memory => OK Figure 5: TX power level tuning window, TxPA high mode Figure 6: TX power level tuning window, TxPA low mode Page 10 Nokia Corporation.
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PAMS Technical Documentation TME-3 Tuning, Flashing and Final Testing Instruc- • Move with arrow keys and use +/-keys for tuning • Tune base level power and levels 19,15 and 5 to target level and press "Calculate coefficients" or tune other power levels manually • ChangeTxPAmode to Low and tune power levels 19, 15 and 7 (Levels 5 & 6 are not used) and press "Calculate coefficients" or tune other power levels manually.
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TME-3 Tuning, Flashing and Final Testing Instructions PAMS Technical Documentation RX calibration, step1: Channel select filter Must be done before other RX calibrations.
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PAMS Technical Documentation TME-3 Tuning, Flashing and Final Testing Instruc- RX calibration, step2 Measuring equipment: RF generator Maintenance => Tuning => Rx calibration Figure 8: RX calibration window p • Caution: Check toolbar "Autom.
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TME-3 Tuning, Flashing and Final Testing Instructions PAMS Technical Documentation RX calibration,step3: RX AM suppression Measuring equipment: RF generator (AM modulation) Maintenance => Tuning => Rx Am suppression Figure 9: RX AM Suppression window • • • • • Page 14 Start => PM settings => OK, set generator frequency and level as ordered • Press "Tune" (Only Automatic mode available on AMS version of Phoenix) • One "I" and "Q" line values must be 0, other values 0...
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PAMS Technical Documentation TME-3 Tuning, Flashing and Final Testing Instruc- RX calibration, step4: Band filter Measuring equipment: RF generator Maintenance => Tuning => Rx band filter response compensation Figure 10: Rx Band filter response compensation • • • Issue 3 10/03 Press "Manual tuning" and set generator frequency and level as ordered • Auto Tuning not possible with AMS version of Phoenix • Press "Stop, write to PM area" => Save values to phone Yes/No • Nokia Corporation.
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TME-3 Tuning, Flashing and Final Testing Instructions PAMS Technical Documentation Final test instructions for TME-3 NOTE! More detailed instructions can be found from product specific Technical Bulletins/Service Bulletins.
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PAMS Technical Documentation TME-3 Tuning, Flashing and Final Testing Instruc- Preparation for RF Final test: - Put test SIM card to TME-3. - Connect TME-3 to DTX-3. - Connect RF cable between TME-3 and RF Tester. - Connect standard landline telephone set to trunk connector of DTX-3. Carry out RF Final test - Start GSM 900/1800 finaltest. - When RF tester asks to power on mobile, connect DC power supply DTX-3. - When landline phone rings, take hook off and make audio echo test when asked.
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TME-3 Tuning, Flashing and Final Testing Instructions PAMS Technical Documentation M2M Connector Final test Figure 12: M2M connector test using SB-1 service box For M2M connector testing please refer also to SB-014 “Quick Guide for Testing of M2M System Connector” Testing Procedure (TME-3 in Normal Mode without test SIM card): - Check that LED’s are alternate blinking red /green (pins 1,3,5,7) - Open Remote I/O Control & Audio settings Testing (pins 31,33,36,37,39,40,42,43) - Mark Up Output 1,2 and 3 in
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PAMS Technical Documentation TME-3 Tuning, Flashing and Final Testing Instruc- - Open M2M System Connector Testing (pins 14,15,17,18) - Press Reset and Read button in Counters field. - Mark up Enable counters automatic reading in 7s. - Check that Data link Input LA and Data link Output LA value is increased every 7 seconds. - Wait three counting cycles. If tested TME-3 have good results in RF and M2M Connector finaltest it can return to customer. Issue 3 10/03 Nokia Corporation.
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TME-3 Tuning, Flashing and Final Testing Instructions PAMS Technical Documentation [This page left intentionally blank] Page 20 Nokia Corporation.