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2630 RM-298
Page 42 (RF;BB Tune & Flash Concept with MJ-137, FPS-10)
Nokia 2630 RM-298 - RF;BB Tune & Flash Concept with MJ-137, FPS-10
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RF/BB tune& flash concept with MJ-137, FPS-10
Figure 8 RF/BB tune& flash concept with MJ-137, FPS-10
RM-298; RM-299
Service Tools and Service Concepts
Page 2 –20
COMPANY CONFIDENTIAL
Issue 1
Copyright © 2007 Nokia. All rights reserved.
41
43
Table of Contents
Main Page
Table of Contents
15
Warnings and Cautions
4
Battery Information
8
RM-298/RM-299 Product Selection
17
Features
17
Hardware Features
17
Figure 1 RM-298/299 Product Picture
17
Software Features
18
UI Features
18
Mobile Enhancements
18
Table 1 Power
18
Table 2 Car
18
Technical Specifications
19
General Specifications
19
Battery Endurance
19
Table 3 Audio
19
Environmental Conditions
20
Electrical Characteristics
20
Table 4 Normal and Extreme Voltages
20
Table 5 Current Consumption
21
Issue 1 COMPANY CONFIDENTIAL Page
23
Service Tools/Service Concepts
25
Table of Contents
25
Service Tools
27
Ca-41Ps
28
Dau-9S
29
Fls-4S
29
Fps-10
30
Jbv-1
31
Mj-138
32
Pk-1
33
Sa-93
34
St-30
35
Service Concepts
36
POS Flash Concept with FLS-4S
36
Xrs-6
36
POS Flash Concept with FLS-5
37
Flash Concept with FPS-10
38
RF-Test/Bb-Tune Concept with JBV-1
39
EM Calibration Concept with JBV-1
40
RF-Test/Bb-Tune & Flash Concept with JBV-1, FPS-10
41
RF/BB Tune& Flash Concept with
42
Issue 1 COMPANY CONFIDENTIAL Page
43
Table of Contents
45
General Baseband Troubleshooting
47
Key Components
47
Power Supply Test Points
47
Phone Cannot be Powered on (I)
47
Phone Cannot be Powered on (II)
49
Phone Cannot be Flashed
50
Easy Flash Programming Does Not Work
52
Display Shows "Contact Service
54
The Phone Does Not Register to the Networks, or the Phone Cannot Make a Call
55
SIM Related Faults
57
Insert SIM Card Fault
57
SIM Card Rejected
58
User Interface
58
Blank Display
58
Corrupted Display
59
Dead Keys
59
No Backlight for Display Or/And Keys
60
Audio Troubleshooting
61
Audio Troubleshooting Using Phoenix
61
Check Microphone Using "Hp Microphone in Ext Speaker Out" Loop
62
Check Earpiece Using "Ext Microphone in Hp Speaker Out" Loop
63
Check IHF & Ringing Tone Function Using "Buzzer
63
Check Vibra Function Using "Vibra Control
64
Earpiece Fault
65
Ihf/Ringing Tone Fault
66
Microphone Fault
67
Headset Earpiece Fault
68
Headset Microphone Fault
69
Table of Contents
73
General RF Troubleshooting
77
RF Key Components
77
Auto Tuning
79
RM-298 Receiver
80
General Instructions for GSM900 RX Troubleshooting
80
Troubleshooting Diagram for GSM900 Receiver
82
General Instructions for GSM 1800 RX Troubleshooting
83
Troubleshooting Diagram for GSM1800 Receiver
85
Measurement Points in the Receiver
86
RM-298 Transmitter
87
General Instructions for GSM 900 TX Troubleshooting
87
Troubleshooting Diagram for GSM900 Transmitter
89
GSM900 TX Output Power
89
General Instructions for GSM1800 TX Troubleshooting
92
Troubleshooting Diagram for GSM1800 Transmitter
94
GSM1800 TX Output Power
94
RM-299 Receiver
97
General Instructions for GSM 850 RX Troubleshooting
97
Troubleshooting Diagram for GSM850 Receiver
99
General Instructions for GSM1900 RX Troubleshooting
100
Troubleshooting Diagram for GSM1900 Receiver
102
Measurement Points in the Receiver
104
RM-299 Transmitter
105
General Instructions for GSM 850 TX Troubleshooting
105
Troubleshooting Diagram for GSM850 Transmitter
107
GSM850 TX Output Power
108
General Instructions for GSM1900 TX Troubleshooting
110
Troubleshooting Diagram for GSM1900 Transmitter
112
GSM1900 TX Output Power
113
Synthesizer Troubleshooting
115
Introduction
115
Troubleshooting Diagram for PLL Synthesizer
117
Measurement Points at the VCXO
118
FM Radio and Bluetooth Troubleshooting
118
Measurement Settings
118
Troubleshooting Diagram for FM Radio
120
Bluetooth and FM Radio Test Points
121
Introduction to Bluetooth Troubleshooting
122
Bluetooth Settings for Phoenix
122
Bluetooth Self Tests in Phoenix
123
Bluetooth BER Failure Troubleshooting
124
Antenna Troubleshooting
126
Antenna Troubleshooting Diagram
126
Table of Contents
129
Introduction to Camera Module Troubleshooting
131
The Effect of Image Taking Conditions on Image Quality
132
Phone Display
134
Camera Construction
136
Dynamic Camera Configuration
138
Image Quality Analysis
139
Testing for Dust in Camera Module
139
Testing Camera Image Sharpness
140
Dirty Camera Lens Protection Window
141
Image Bit Errors
141
Camera Troubleshooting Flowcharts
142
Camera Hardware Failure Message Troubleshooting
142
Camera Baseband HW Troubleshooting
144
Camera Viewfinder Troubleshooting
145
Bad Camera Image Quality Troubleshooting
146
Table of Contents
149
System Module Block Diagram
151
Baseband Description
152
Functional Description
152
Upp
152
Memory
152
Uemclite
152
External Regulators
152
Energy Management
153
Modes of Operation
154
Voltage Limits
154
Audio Function Description
154
External Audio Connector
155
HALL Sensor
156
Interfaces
158
RF and Baseband Interfaces
158
Analogue Signals
160
LCD Interface
161
Keyboard
161
SIM Interface
162
External Signals and Connections
164
Battery Connector
164
Battery Interface
165
PWB Outline
166
RF Description
166
Frequency Band, Power and Multi-Slot Class
166
Transmitter - General Description
167
Transmitter - Signal Processing
167
Receiver - General Description
167
VCXO and PLL
168
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