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2650 - Cell Phone 1 MB
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
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-53/54 Exploded Diagram
27
Mechanical Parts List , Updated Edition
29
Swap Units
31
Component Parts Lists
32
Component Parts List for RH-53, Original Edition
32
Component Parts List for RH-53, Updated Edition
40
Component Parts List for RH-54, Original Edition
49
Component Parts List for RH-54, Updated Edition
57
Service Software Instructions
68
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
Before Installation
84
Installing Phoenix Data Package (Product Specific)
84
Uninstalling Phoenix Data Package
88
Configuring Users
89
Managing Connections
91
Manual Settings
92
Updating Flash Support Files for FPS-8* and FLS-4S
94
Before Installation
94
Installing Flash Support Files
94
Updating the FPS-8* Flash Prommer SW
97
FPS-8 Activation and Deactivation
99
Activation
99
Deactivation
101
JBV-1 Docking Station SW
102
Before Installation
102
Installing SW Needed for the JBV-1 SW Update
103
Updating the JBV-1 Docking Station Software
106
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
Baseband Test Points
162
Troubleshooting Diagrams
163
Phone Is Dead
164
Flash Programming Does Not Work
165
Power Does Not Stay on or Phone Is Jammed
166
Display Information : "Contact Service
167
The Phone Does Not Register to the Network, or the Phone Cannot Make a Call
168
Charging Troubleshooting
169
Audio Troubleshooting 1, 2
171
Audio Troubleshooting 3: Headset Does Not Work
172
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
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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
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
Making a Call
21
Answering or Rejecting an Incoming Call
23
Keypad Lock (Keyguard)
24
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
Alternative Ways to Access the Functions in this Menu
48
Selecting the Settings for Contacts
48
Saving Names and Phone Numbers
49
Adding an Image to a Saved Name or Number
50
Searching for a Name in the Contacts
51
Deleting Contacts
51
Editing a Name, Number or Text Item
52
Copying Contacts
52
Other Functions Related to the Contacts List
52
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
Basic Steps for Accessing and Using Browser Services
78
Setting up the Phone for a Browser Service
78
Making a Connection to a Browser Service
80
Browsing the Pages of a Service
81
Disconnecting from a Browser Service
82
Bookmarks
83
Service Inbox
83
Emptying the Cache Memory
84
Browser Security
84
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
Boom Headset (HDB-5)
95
Personal Headset Kit (HDC-5)
96
Plug and Play Handsfree (PPH-1)
97
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
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
Making a Call
22
Answering or Rejecting an Incoming Call
24
Keypad Lock (Keyguard)
25
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
Alternative Ways to Access the Functions in this Menu
51
Selecting the Settings for Contacts
52
Saving Names and Phone Numbers
52
Adding an Image to a Saved Name or Number
54
Searching for a Name in the Contacts
54
Deleting Contacts
55
Editing a Name, Number or Text Item
55
Copying Contacts
55
Other Functions Related to the Contacts List
56
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
Basic Steps for Accessing and Using Browser Services
80
Setting up the Phone for a Browser Service
81
Making a Connection to a Browser Service
82
Browsing the Pages of a Service
83
Disconnecting from a Browser Service
84
Bookmarks
85
Service Inbox
86
Emptying the Cache Memory
86
Browser Security
86
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
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Nokia 2650 - Cell Phone 1 MB Service Manual (24 pages)
Brand:
Nokia
| Category:
Cell Phone
| Size: 2.53 MB
Table of Contents
Table of Contents
2
Change History
2
Introduction
3
Warnings and Cautions
3
General Repair Information
4
Pathfinder for Workshop Staff
5
Exploded View and Component Disposal
6
Spare Parts Overview
7
Spare Parts List
8
Service Tools
9
Sw-Update
11
Disassembly Instructions
12
Domesheet Exchange Instructions
17
Legend for Quick Trouble Shooter
19
Quick Trouble Shooter Part 1
20
Quick Trouble Shooter Part 2
21
Gonogo Test
22
Battery Test
22
Forwarding of Repairs
23
Esd Protection Requirements
24
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