Rx Band Filter Response Compensation - Nokia NHL-2NA Series Troubleshooting Instructions
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Also See for NHL-2NA Series:
- Disassembly instructions manual (34 pages) ,
- Service tools (34 pages) ,
- Schematics (24 pages)
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NHL-2NA
RX Band Filter Response Compensation
• RF generator needed
• Must be done separately on both bands!
• Start RX Band Filter Response Compensation at EGSM (GSM900), then do RX
Band Filter Response Compensation at GSM1800 band.
• Note: Remember to do RX calibration before doing Rx Band Filter Response Com-
pensation!
• Remember to take jig and cable attenuations into account!
• Select Maintenance => Tuning => Rx band filter response compensation
• Select "Yes" to start tuning with values already saved to the phone
• Select "Manual tuning"
Page 30
¤Nokia Corporation
CCS Technical Documentation
Issue 1 07/02
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Troubleshooting
