Nokia 2650 - Cell Phone 1 MB Manuals

Manuals and User Guides for Nokia 2650 - Cell Phone 1 MB. We have 4 Nokia 2650 - Cell Phone 1 MB manuals available for free PDF download: Service Manual, User Manual

NOKIA 2650 - Cell Phone 1 MB Service Manual (276 pages)

Brand: NOKIA | Category: Cell Phone | Size: 4.4 MB

Table of Contents

13
- Amendment Record Sheet
  2
- Warnings and Cautions
  4
- Esd Protection
  5
- For Your Safety
  5
- Battery Information
  6
- Care and Maintenance
  7
- General Information
  11
- Table of Contents
  
  15
- General Information about RH-53/54
  
  15
  - Basic Transceiver RH-53/54 (Nokia 2650/2651)
    16
    
    Nokia 2650 Eur/Afr/Apac
    16
    
    Nokia 2651 USA
    17
- Accessories List
  
  18
- Technical Specifications
  
  20
  - General Specifications of Transceiver
    20
    
    Environmental Conditions
    21
    
    Transmitter Output Power
    21
  - Transceiver Features
    22
Table of Contents

25
Rh-75 Service Software Instructions

70
- Quick Guide for Phoenix Service SW Installation
  72
  - Phoenix Installation Steps in Brief
    72
- Phoenix Service SW
  74
  - Before Installation
    74
  - Startup
    74
  - Update Installation of Phoenix
    80
  - Uninstalling Phoenix
    81
  - Repair
    83
- Data Package for Phoenix (Product Specific)
  84
- Managing Connections
  91
  - Manual Settings
    92
- Updating Flash Support Files for FPS-8* and FLS-4S
  94
- FPS-8 Activation and Deactivation
  99
  - Activation
    99
  - Deactivation
    101
- JBV-1 Docking Station SW
  102
- Service Tool Concept for Baseband Tuning Operations
  108
- Baseband Tuning Operations
  109
  - Energy Management Tuning
    109
  - LCD Contrast Tuning
    111
- Receiver Tuning: Quick Guide for Tuning with Phoenix
  112
  - General Remarks
    112
- Service Tool Concept for RF Tuning Operations
  113
- Autotuning
  114
  - Set Loss
    115
  - Environment
    116
    
    Protection
    117
- RH-53/54 Manual Alignment with Phoenix
  118
  - Manual Alignment with Phoenix
    118
  - RX Calibration
    118
  - RX Band Filter Response Compensation
    120
  - RX Channel Select Filter (Base Band Filter)
    120
  - TX Power Tuning
    121
  - I/Q Tuning
    123
  - RF Control
    125
- Flashing Setup Instructions
  126
  - FPS-8 Flash Concept
    126
  - POS (Point of Sale) Flash Concept
    128
Service Tools/Docking Station Adapter Working Instruction

134
- Service Tools
  136
  - Custom Service Tools
    136
  - Standard Service Tools
    138
  - Service Cables
    141
- Docking Station Adapter Working Instruction
  143
  - Disassembly and Assembly Instructions
    149
  - Domesheet Exchange Instructions
    155
Table of Contents

160
- Baseband Troubleshooting
  
  162
- Upper Block Failures
  
  173
- Introduction to RH-53/54 RF Troubleshooting
  
  178
- General Description of the RF Circuits
  
  179
  - Receiver Signal Path
    179
  - Transmitter Signal Path
    179
  - Pll
    180
  - RF Key Component Placement
    183
- Troubleshooting
  
  184
  - Common Circuit
    184
    
    Power Supply Configuration
    184
  - General Instructions for Synthesizer Troubleshooting
    186
  - 26 Mhz Reference Oscillator ( VCXO )
    186
    
    Example Signal Measured at VCXO Output (R420)
    187
    
    Vco
    187
  - Troubleshooting Chart for the Synthesizer
    188
  - Measurement Points for the Synthesizer
    189
- Receiver Troubleshooting
  
  192
  - Front End Module (FEM) Control Signals
    192
    
    Renesa FEM Logic
    192
    
    RFMD FEM Logic
    192
  - Measurements Points
    193
    
    Measurement Points for the Receiver
    193
  - RH-54 Receiver
    195
    
    General Instructions for GSM850 RX Troubleshooting
    195
  - General Instructions for GSM1900 RX Troubleshooting
    198
  - RH-53 Receiver
    201
    
    General Instructions for GSM900 RX Troubleshooting
    201
    
    General Instructions for GSM1800 RX Troubleshooting
    203
- RH-53/54 Transmitter Troubleshooting
  
  208
  - Measurement Points for the Transmitter
    208
  - General Instructions for TX Troubleshooting
    209
  - Troubleshooting Chart for GSM900 Transmitter
    211
  - Logic Signals for the Front End Module
    212
  - Renesa FEM Logic
    212
  - RFMD FEM Logic
    213
  - Analog Power Control Signals (TXC, VPC, VDET)
    213
  - I/Q Signals
    215
- Alignment
  
  216
  - Manual Alignment with Phoenix
    216
  - RX Calibration
    216
  - RX Band Filter Response
    219
  - Tx Power Tuning
    219
  - I/Q Tuning
    221
  - RF Control
    224
- Autotune (RH-53 with CMU200)
  
  225
  - File Adjustments
    225
  - Phoenix Setup
    225
Table of Contents

230
- Abbreviations
  
  233
- Introduction
  
  236
  - Technical Summary
    236
  - List of Features
    237
- Technical Specifications
  
  239
  - Modes of Operation
    239
    
    No Supply
    239
    
    Power off
    239
    
    Acting Dead
    240
    
    Active
    240
    
    Charging
    240
    
    Sleep Mode
    240
  - Regulators
    241
  - DC Characteristics
    242
    
    Supply Voltage Ranges
    242
    
    Regulators Voltage Ranges
    243
  - Interconnection Diagram
    244
    
    Battery Connector
    244
    
    External Signals and Connections
    244
    
    Baseband - RF Interface
    245
  - Internal Signals and Connections
    245
    
    Audio
    245
    
    Hinge Flex Connection
    246
    
    Speaker (Ringer & Earpiece)
    246
  - Baseband Board Clocks
    248
- Functional Description
  
  249
  - Audio External
    249
  - Headset Detection
    249
  - Pnphf Detection
    250
  - Audio Internal
    251
    
    Earpiece/Ringer
    251
    
    Microphone
    252
  - Vibra
    252
    
    Acoustic Design
    252
    
    Introduction
    252
  - Batteries
    253
  - Keyboard
    253
  - Display & Keyboard Backlight
    255
    
    Keyboard Light Effects
    255
    
    LCD Backlight
    255
  - Lcd
    255
  - Memory Module
    255
  - Fold Detection-Switch
    255
  - SIM Interface
    256
    
    SIM -Reader
    256
    
    SIM Switch and Card Detection
    257
- Assembly
  
  258
  - Flex
    258
- Test Interfaces
  
  259
  - Connections to Baseband
    259
  - Test Points
    260
- RF Functional Descriptions
  
  262
  - RF Block Diagram
    262
  - Frequency Synthesizers
    262
    
    Vco
    262
    
    Vcxo
    262
    
    PLL Synthesizer, Functional Description
    263
  - Receiver
    263
    
    Agc
    263
  - Transmitter
    264
    
    Dual Band FEM
    264
    
    Power Control Scheme
    264
  - System Connector, Audio
    268
  - Uemk
    269
  - UPP, Combo Memory
    270
  - UI, B to B Connector,Keyboard
    271
  - Copyright © Nokia 2005 Corporation. All Rights Reserved
    271
    
    1Eja_09A (Original) and 1Ejm_02A (Updated)
    274
    
    Schematics / Layouts
    274

Nokia 2650 - Cell Phone 1 MB User Manual (110 pages)

Nokia 2650: Users Guide

Brand: Nokia | Category: Cell Phone | Size: 1.38 MB

Table of Contents
4
For Your Safety

7
- About Your Device
  9
- Network Services
  9
- Shared Memory
  10
- Access Codes
  12
General Information

12
- Downloading Content and Applications
  13
- Light Alerts
  13
- Gprs
  14
- Nokia Support and Contact Information
  14
1 Getting Started

16
- Keys
  16
- Inserting a SIM Card
  17
- Inserting a Battery
  18
- Putting on the Wrist Strap
  19
- Opening the Fold
  19
- Switching the Phone on and off
  20
2 Basic Functions

21
3 Writing Text

25
4 Using the Menu

27
- Accessing a Menu Function
  27
- List of Menu Functions
  28
5 Menu Functions

32
- Messages (Menu 1)
  32
  - Text and Picture Messages (SMS)
    32
  - Multimedia Messages (MMS)
    38
  - Deleting Messages
    42
  - Voice Messages
    42
  - Info Messages
    43
  - Message Settings
    43
  - Service Commands
    46
- Call Register (Menu 2)
  46
  - Missed, Received and Dialled Calls
    46
  - Call Counters and Call Timers
    47
- Contacts (Menu 3)
  48
- Settings (Menu 4)
  54
  - Profiles
    54
  - Tone Settings
    55
  - Display Settings
    57
  - Time and Date Settings
    58
  - Personal Shortcuts
    59
  - Connectivity
    60
  - Call Settings
    61
  - Phone Settings
    62
  - Enhancement Settings
    64
  - Security Settings
    65
  - Restore Factory Settings
    66
- Gallery (Menu 5)
  66
  - Options for the Files in the Gallery
    68
- Organiser (Menu 6)
  69
  - Alarm Clock
    69
  - Calendar
    70
- Applications (Menu 7)
  72
  - Games
    72
  - Collection
    73
- Extras (Menu 8)
  76
  - Calculator
    76
  - Stopwatch
    76
  - Countdown Timer
    77
- Services (Menu 9)
  77
- Go to (Menu 10)
  86
- SIM Services (Menu 11)
  87
6 Battery Information

88
- Charging and Discharging
  88
- Nokia Battery Authentication Guidelines
  89
7 Genuine Enhancements

93
- Battery
  94
- Indoor
  94
  - Standard Charger (ACP-7)
    94
  - Travel Charger (ACP-12)
    95
- Indoor and Vehicle
  95
- Vehicle
  98
  - Mobile Charger (LCH-9)
    98
  - Mobile Inductive Loopset for People with Hearing Aids (LPS-3)
    99
8 Care and Maintenance

100
9 Additional Safety Information

102
- Medical Devices
  102
- Potentially Explosive Environments
  104
- Emergency Calls
  105
Index

108

Nokia 2650 - Cell Phone 1 MB User Manual (97 pages)

Nokia Cell Phone User Guide

Brand: Nokia | Category: Cell Phone | Size: 1.19 MB

Table of Contents
4
For Your Safety

8
- About Your Device
  9
- Network Services
  10
- Shared Memory
  10
- Access Codes
  13
General Information

13
- Sticker in the Sales Package
  13
- Downloading Content and Applications
  14
- Light Alerts
  14
- Gprs
  15
1 Getting Started

16
- Keys
  16
- Inserting a SIM Card
  17
- Inserting a Battery
  18
- Putting on the Wrist Strap
  19
- Opening the Fold
  20
- Switching the Phone on and off
  20
2 Basic Functions

22
3 Writing Text

26
4 Using the Menu

28
- Accessing a Menu Function
  28
- List of Menu Functions
  30
5 Menu Functions

37
- Messages (Menu 1)
  37
  - Text and Picture Messages (SMS)
    37
  - Multimedia Messages (MMS)
    41
  - Deleting Messages
    45
  - Voice Messages
    46
  - Info Messages
    46
  - Message Settings
    46
  - Service Commands
    49
- Call Register (Menu 2)
  49
  - Missed, Received and Dialled Calls
    49
  - Call Counters and Call Timers
    50
- Contacts (Menu 3)
  51
- Settings (Menu 4)
  57
  - Profiles
    58
  - Tone Settings
    59
  - Display Settings
    60
  - Time and Date Settings
    62
  - Personal Shortcuts
    62
  - Connectivity
    63
  - Call Settings
    64
  - Phone Settings
    65
  - Enhancement Settings
    67
  - Security Settings
    68
  - Restore Factory Settings
    69
- Gallery (Menu 5)
  69
  - Options for the Files in the Gallery
    71
- Organiser (Menu 6)
  72
  - Alarm Clock
    72
  - Calendar
    73
- Applications (Menu 7)
  75
  - Games
    75
  - Collection
    76
- Extras (Menu 8)
  78
  - Calculator
    78
  - Stopwatch
    79
  - Countdown Timer
    79
- Services (Menu 9)
  80
- Go to (Menu 10)
  88
- SIM Services (Menu 11)
  89
6 Battery Information

90
- Charging and Discharging
  90
Care and Maintenance

92
Additional Safety Information

93
- Potentially Explosive Environments
  95
- Emergency Calls
  95

Nokia 2650 - Cell Phone 1 MB Service Manual (24 pages)

Brand: Nokia | Category: Cell Phone | Size: 2.53 MB

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Cell Phone Headsets Transceiver

Telephone Handhelds

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Nokia 2650 - Cell Phone 1 MB Manuals

NOKIA 2650 - Cell Phone 1 MB Service Manual (276 pages)

Table of Contents

Table of Contents

Table of Contents

General Information about RH-53/54

Accessories List

Technical Specifications

Table of Contents

RH-53/54 Exploded Diagram

Mechanical Parts List , Updated Edition

Swap Units

Component Parts Lists

Rh-75 Service Software Instructions

Service Tools/Docking Station Adapter Working Instruction

Table of Contents

Baseband Troubleshooting

Upper Block Failures

Introduction to RH-53/54 RF Troubleshooting

General Description of the RF Circuits

Troubleshooting

Receiver Troubleshooting

RH-53/54 Transmitter Troubleshooting

Alignment

Autotune (RH-53 with CMU200)

Table of Contents

Abbreviations

Introduction

Technical Specifications

Functional Description

Assembly

Test Interfaces

RF Functional Descriptions

Nokia 2650 - Cell Phone 1 MB User Manual (110 pages)

Table of Contents

For Your Safety

General Information

1 Getting Started

2 Basic Functions

3 Writing Text

4 Using the Menu

5 Menu Functions

6 Battery Information

7 Genuine Enhancements

8 Care and Maintenance

9 Additional Safety Information

Index

Nokia 2650 - Cell Phone 1 MB User Manual (97 pages)

Table of Contents

For Your Safety

General Information

1 Getting Started

2 Basic Functions

3 Writing Text

4 Using the Menu

5 Menu Functions

6 Battery Information

Care and Maintenance

Additional Safety Information

Nokia 2650 - Cell Phone 1 MB Service Manual (24 pages)

Table of Contents

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