Nokia 2608 Manuals

Manuals and User Guides for Nokia 2608. We have 3 Nokia 2608 manuals available for free PDF download: Service Manual, User Manual

Nokia 2608 Service Manual

Nokia 2608 Service Manual (126 pages)

Brand: Nokia | Category: Handhelds | Size: 6.2 MB
Table of contents
Service Tools9................................................................................................................................................................
Table Of Contents13................................................................................................................................................................
Product Features And Sales Packages15................................................................................................................................................................
Mobile Enhancement16................................................................................................................................................................
Technical Specifications16................................................................................................................................................................
Transceiver General Specifications16................................................................................................................................................................
Main Rf Characteristics For Cdma2000 Cell Band 80016................................................................................................................................................................
Battery Endurance17................................................................................................................................................................
Issue1 Company Confidential Page19................................................................................................................................................................
Product Specific Tools23................................................................................................................................................................
Table1 Mj-209 Attenuation Table23................................................................................................................................................................
General Tools24................................................................................................................................................................
Cables25................................................................................................................................................................
Service Concepts26................................................................................................................................................................
Pos (point Of Sale) Flash Concept26................................................................................................................................................................
Figure 1 Pos Flash Concept26................................................................................................................................................................
Flash Concept With Module Jig27................................................................................................................................................................
Figure 2 Flash Concepts With Module Jig27................................................................................................................................................................
Covers-off Bb/rf Troubleshooting Using Module Jig28................................................................................................................................................................
Figure 3 Cover-off Bb/rf Troubleshooting Using Module Jig28................................................................................................................................................................
Automated Tuning And Alignment Concept29................................................................................................................................................................
Figure 4 Automated Tuning And Alignment Concept29................................................................................................................................................................
Troubleshooting31................................................................................................................................................................
Troubleshooting Overview35................................................................................................................................................................
Dead Or Jammed Device Troubleshooting36................................................................................................................................................................
General Power Checking37................................................................................................................................................................
Charging Troubleshooting38................................................................................................................................................................
Keyboard Troubleshooting39................................................................................................................................................................
Power Key Troubleshooting41................................................................................................................................................................
Vibra Troubleshooting42................................................................................................................................................................
Display Module Troubleshooting43................................................................................................................................................................
Audio Troubleshooting44................................................................................................................................................................
Audio Troubleshooting Test Instructions44................................................................................................................................................................
Internal Receiver Troubleshooting49................................................................................................................................................................
Issue149................................................................................................................................................................
Internal Microphone Troubleshooting50................................................................................................................................................................
Ihf Speakers Troubleshooting51................................................................................................................................................................
External Earphone Troubleshooting52................................................................................................................................................................
General Rf Troubleshooting56................................................................................................................................................................
Introduction To Rf Troubleshooting56................................................................................................................................................................
General Information On Rf Troubleshooting56................................................................................................................................................................
Rf Key Components58................................................................................................................................................................
General Voltage Checking59................................................................................................................................................................
Rf Calltest In Nokia Cdma L3 Pst Fx.x63................................................................................................................................................................
Receiver Troubleshooting65................................................................................................................................................................
Introduction To Receiver (rx) Troubleshooting65................................................................................................................................................................
Setup For Rx Troubleshooting65................................................................................................................................................................
Dvga67................................................................................................................................................................
Receiver Rf Test Point67................................................................................................................................................................
Cell 800 Rx Path Troubleshooting69................................................................................................................................................................
Transmitter Troubleshooting70................................................................................................................................................................
Setup For Tx Troubleshooting72................................................................................................................................................................
Transmitter Rf Test Point73................................................................................................................................................................
Cell 800 Tx Path Troubleshooting74................................................................................................................................................................
Fm Radio Troubleshooting75................................................................................................................................................................
Rf Tunings77................................................................................................................................................................
Introduction To Rf Tunings77................................................................................................................................................................
Autotuning77................................................................................................................................................................
Introduction84................................................................................................................................................................
Phone Description84................................................................................................................................................................
Energy Management86................................................................................................................................................................
Battery And Charging86................................................................................................................................................................
Backup Battery89................................................................................................................................................................
Normal And Extreme Voltages89................................................................................................................................................................
Power Key And System Power-up90................................................................................................................................................................
Power Off92................................................................................................................................................................
Modes Of Operation93................................................................................................................................................................
Power Distribution94................................................................................................................................................................
Clock Distribution96................................................................................................................................................................
Usb102................................................................................................................................................................
Charger Interface102................................................................................................................................................................
User Interface103................................................................................................................................................................
Display Module103................................................................................................................................................................
Keyboard And Other Keys104................................................................................................................................................................
Audio Concept106................................................................................................................................................................
Audio Hw Architecture106................................................................................................................................................................
Internal Microphone107................................................................................................................................................................
Internal Earpiece107................................................................................................................................................................
Internal Speaker108................................................................................................................................................................
Vibra Circuitry108................................................................................................................................................................
Av Connector109................................................................................................................................................................
Baseband Technical Specifications110................................................................................................................................................................
External Interfaces110................................................................................................................................................................
Rf Description111................................................................................................................................................................
Block Diagram111................................................................................................................................................................
Receiver (rx)111................................................................................................................................................................
Transmitter (tx)112................................................................................................................................................................
Frequency Mappings115................................................................................................................................................................
Cdma 800 Frequencies115................................................................................................................................................................

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Nokia 2608 User Manual

Nokia 2608 User Manual (69 pages)

Brand: Nokia | Category: Cell Phone | Size: 1.04 MB
Table of contents
Table Of Contents5................................................................................................................................................................
Safety8................................................................................................................................................................
About Your Device9................................................................................................................................................................
Network Services10................................................................................................................................................................
General Information12................................................................................................................................................................
Access Code12................................................................................................................................................................
Getting Help13................................................................................................................................................................
Get Started13................................................................................................................................................................
Insert Battery And Uim Card13................................................................................................................................................................
Remove The Back Cover And Battery14................................................................................................................................................................
Install The Uim Card14................................................................................................................................................................
Charge The Battery16................................................................................................................................................................
Switch Your Device On Or Off16................................................................................................................................................................
Antenna17................................................................................................................................................................
Connect The Headset17................................................................................................................................................................
Wrist Strap18................................................................................................................................................................
Your Device19................................................................................................................................................................
Keys And Parts19................................................................................................................................................................
Standby Mode21................................................................................................................................................................
Active Standby22................................................................................................................................................................
Indicators And Icons23................................................................................................................................................................
Keyguard24................................................................................................................................................................
Connectivity25................................................................................................................................................................
Call Functions26................................................................................................................................................................
Make And Answer Calls26................................................................................................................................................................
Speed Dialling27................................................................................................................................................................
Loudspeaker27................................................................................................................................................................
Write Text28................................................................................................................................................................
English Input28................................................................................................................................................................
Predictive English Input29................................................................................................................................................................
Enter Special Characters And Punctuation Marks30................................................................................................................................................................
Messaging30................................................................................................................................................................
Text Messages31................................................................................................................................................................
Read A Message32................................................................................................................................................................
Reply To A Message32................................................................................................................................................................
Delete Messages32................................................................................................................................................................
Delete A Single Message32................................................................................................................................................................
Delete All Messages In A Folder33................................................................................................................................................................
Message Settings33................................................................................................................................................................
Voice Messages34................................................................................................................................................................
Contacts35................................................................................................................................................................
Names35................................................................................................................................................................
Contacts Settings36................................................................................................................................................................
Groups36................................................................................................................................................................
Speed Dials37................................................................................................................................................................
Log38................................................................................................................................................................
Settings39................................................................................................................................................................
Profiles39................................................................................................................................................................
Display40................................................................................................................................................................
Tones41................................................................................................................................................................
My Shortcuts41................................................................................................................................................................
Call41................................................................................................................................................................
Phone42................................................................................................................................................................
Security43................................................................................................................................................................
Network44................................................................................................................................................................
Restore Factory Settings44................................................................................................................................................................
Gallery45................................................................................................................................................................
Use Files To Personalise Your Device45................................................................................................................................................................
Media46................................................................................................................................................................
Stereo Fm Radio46................................................................................................................................................................
Recorder47................................................................................................................................................................
Organiser48................................................................................................................................................................
Alarm Clock48................................................................................................................................................................
Calendar48................................................................................................................................................................
Notes49................................................................................................................................................................
To-do List49................................................................................................................................................................
Calculator50................................................................................................................................................................
Countdown Timer51................................................................................................................................................................
Stopwatch51................................................................................................................................................................
Extras52................................................................................................................................................................
Games52................................................................................................................................................................
Collection52................................................................................................................................................................
Battery And Charger Information53................................................................................................................................................................
Nokia Battery Authentication Guidelines56................................................................................................................................................................
Care And Maintenance57................................................................................................................................................................
Additional Safety Information60................................................................................................................................................................
Medical Devices61................................................................................................................................................................
Potentially Explosive Environments63................................................................................................................................................................
Emergency Calls64................................................................................................................................................................
Technical Information66................................................................................................................................................................
Battery Information67................................................................................................................................................................
Charging Time67................................................................................................................................................................
Index68................................................................................................................................................................
Nokia 2608 Service Manual

Nokia 2608 Service Manual (21 pages)

Brand: Nokia | Category: Cell Phone | Size: 1.92 MB
Table of contents
Table Of Contents2................................................................................................................................................................
Change History3................................................................................................................................................................
Copyright3................................................................................................................................................................
Warnings And Cautions4................................................................................................................................................................
Esd Protection4................................................................................................................................................................
Care And Maintenance5................................................................................................................................................................
Battery Information5................................................................................................................................................................
Exploded View6................................................................................................................................................................
Level 2 Solder Components7................................................................................................................................................................
Service Devices7................................................................................................................................................................
Sw-update8................................................................................................................................................................
Disassembly Instruction9................................................................................................................................................................
Assembly Instruction16................................................................................................................................................................

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