Nokia 7250, 7250i 서비스 매뉴얼
CCS Technical Documentation
Company confidential
NHL-4J/
Issue 2 06/03
Copyright Nokia. All rights reserved..
Page 1
Before Installation .......................................................................................................4
Startup ..........................................................................................................................5
Dongle Driver Installation and Version Check ...........................................................6
First Time Installation of Phoenix ...............................................................................7
Update Installation of Phoenix ..................................................................................10
How to Uninstall Phoenix ..........................................................................................11
Startup ..........................................................................................................................5
Dongle Driver Installation and Version Check ...........................................................6
First Time Installation of Phoenix ...............................................................................7
Update Installation of Phoenix ..................................................................................10
How to Uninstall Phoenix ..........................................................................................11
Before installation ......................................................................................................13
Installation of Phoenix Data Package (Product Specific) ..........................................14
How to Uninstall Data Package .................................................................................17
How to Manage Connections .....................................................................................18
Installation of Phoenix Data Package (Product Specific) ..........................................14
How to Uninstall Data Package .................................................................................17
How to Manage Connections .....................................................................................18
Before Installation .....................................................................................................21
Installing the Flash Support Files ..............................................................................21
How to Update The FPS-8* Flash Prommer SW ......................................................24
Installing the Flash Support Files ..............................................................................21
How to Update The FPS-8* Flash Prommer SW ......................................................24
Activation ..................................................................................................................26
Deactivation ...............................................................................................................28
Deactivation ...............................................................................................................28
Before Installation .....................................................................................................29
Installing SW Needed for the JBV-1 SW Update .....................................................30
Updating the JBV-1 Docking Station Software .........................................................34
Installing SW Needed for the JBV-1 SW Update .....................................................30
Updating the JBV-1 Docking Station Software .........................................................34
Receiver tuning: Quick Guide for Tuning With Phoenix ............................................ 37
Receiver Tuning: RX Channel Select Filter Calibration ...........................................40
RX Calibration ...........................................................................................................41
RX Band Filter Response Compensation ..................................................................45
RX DTOS balance calibration ...................................................................................51
RX Calibration ...........................................................................................................41
RX Band Filter Response Compensation ..................................................................45
RX DTOS balance calibration ...................................................................................51
TX Power Level Tuning ............................................................................................54
TX I/Q Tuning ...........................................................................................................59
TX I/Q Tuning ...........................................................................................................59
Energy Management Tuning .....................................................................................65
LCD Contrast Tuning ................................................................................................67
LCD Contrast Tuning ................................................................................................67
POS (Point of Sale) Flash Concept .........................................................................69
Module Jig Concept ...................................................................................................70
Service Concept .........................................................................................................71
JBV-1 Flash Concept .................................................................................................72
Parallel Flash concept ................................................................................................73
Module Jig Concept ...................................................................................................70
Service Concept .........................................................................................................71
JBV-1 Flash Concept .................................................................................................72
Parallel Flash concept ................................................................................................73