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RM-779
Nokia RM-779 Mobile Phone Battery Manuals
Manuals and User Guides for Nokia RM-779 Mobile Phone Battery. We have
1
Nokia RM-779 Mobile Phone Battery manual available for free PDF download: Service Manual
Nokia RM-779 Service Manual (226 pages)
Brand:
Nokia
| Category:
Handhelds
| Size: 73.32 MB
Table of Contents
Table of Contents
15
Product Selection
17
Product Features and Sales Package
18
Product and Module List
21
Mobile Enhancements
21
Table 2 Car
22
Table 3 Data
23
Technical Specifications
24
Transceiver General Specifications
24
Main RF Characteristics for GSM850/900/1800/1900 and WCDMA VIII/V/IV/II/I Phones
24
Battery Endurance
26
Environmental Conditions
26
Table of Contents
31
Service Tools
33
Product Specific Tools
33
General Tools
33
Fps-21
35
Cables
39
Ca-128Rs
39
Ca-31D
39
Ca-89Ds
40
Dau-9S
40
Service Concepts
41
POS (Point of Sale) Flash Concept
41
Basic Flash Concept - Back End
42
Level 3 Concept for Flashing, Certificate Restore and Product Code Change
43
BB5 USB Flash Concept with
44
BB/RF Tuning Concept with MJ-300 and SS-227.......................................................................................... Bluetooth Testing Concept with
45
WLAN Functionality Testing Concept with SB-7
47
Table 1 Audio/Table 4 Power
51
Table 1 Audio
51
Table 4 Power
51
Baseband Main Troubleshooting
53
Power and Charging Troubleshooting
57
Backup Battery Troubleshooting
57
General Power Checking Troubleshooting
58
Dead or Jammed Device Troubleshooting
59
USB Charging Troubleshooting
60
Interface Troubleshooting
61
USB Flashing Fault Troubleshooting
61
USB Data Interface Troubleshooting
62
SIM Card Troubleshooting
63
Microsd Card Troubleshooting
65
IVE Troubleshooting
65
Introduction to IVE Troubleshooting
65
IVE Troubleshooting
66
Display Module Troubleshooting
66
General Instructions for Display Troubleshooting
66
Introduction to Display Troubleshooting
68
Display Fault Troubleshooting
69
Touch Panel Troubleshooting
70
Illumination Troubleshooting
71
Charging Illumination Troubleshooting
71
Keyboard Backlight Troubleshooting
72
Keyboard Troubleshooting
73
Sensors Troubleshooting
74
Accelerometer Troubleshooting
74
Magnetometer Troubleshooting
75
Proximity Technical Description and Troubleshooting
75
Proximity Tuning
77
Ambient Light Sensor (ALS) Technical Description and Troubleshooting
77
Audio Troubleshooting
78
Audio Troubleshooting Test Instructions
78
External Earpiece Troubleshooting
80
External Microphone Troubleshooting
81
Internal Earpiece Troubleshooting
82
Internal Handsfree (IHF) Troubleshooting
83
Internal Microphone Troubleshooting
84
Acoustics Troubleshooting
85
Introduction to Acoustics Troubleshooting
85
Earpiece Troubleshooting
86
IHF Troubleshooting
87
Microphone Troubleshooting
88
Vibra Troubleshooting
89
Connectivity Module Troubleshooting
89
Introduction to Connectivity Module Troubleshooting
89
Bluetooth/Fm Radio and WLAN Troubleshooting
92
Introduction to Bluetooth/Fm Radio Troubleshooting
92
Introduction to WLAN Troubleshooting
94
Bluetooth and FM Radio Self Tests in Phoenix
95
WLAN Self Test in Phoenix
96
Bluetooth BER Test in Phoenix
96
FMRX Radio Receiver Testing
97
WLAN TX and RX Testing in Phoenix
98
WLAN TX Bip Testing Procedure in Phoenix
98
WLAN TX Bip Testing Procedure in Testing and Tuning Tool
100
Bluetooth Troubleshooting
103
FM RX Receiver Troubleshooting
104
WLAN Troubleshooting
105
GPS Troubleshooting
105
Introduction to GPS Troubleshooting
105
GPS RF Test Points
106
GPS Settings for Phoenix
107
GPS Self Tests
107
SW Checksum Tests
108
GPS IO Tests
109
GPS RTC Oscillator Test
110
GPS ME Oscillator Test
111
GPS SNR Test
112
GPS Failure Troubleshooting
114
NFC Troubleshooting
115
Introduction to NFC Troubleshooting
115
NFC Self Tests in Phoenix
115
Near Field Communication Tests in Phoenix
116
NFC Troubleshooting
118
Baseband Manual Tuning Guide
119
Certificate Restoring
119
Product Code Change
122
Energy Management Calibration
126
Table of Contents
131
General Instructions for Cellular RF Troubleshooting
133
Cellular RF Key Components
134
Cellular RF Main Troubleshooting
135
Self Test Troubleshooting
138
Troubleshooting with RF Self Tests
138
RF Tuning and Testing
140
RF Auto Tuning and Testing with Nokia Care Suite
140
RF Auto Tuning Procedure
140
Automatic RF Testing with Nokia Care Suite
144
Troubleshooting with Testing and Tuning Tool
145
Manual Transmitter (TX) Testing with Phoenix
145
General Instructions for Transmitter (TX) Activation
145
GSM Transmitter Activation
146
WCDMA Transmitter Activation
148
Manual Receiver (RX) Testing with Phoenix
149
General Instructions for Manual Receiver Testing
149
GSM RX Chain Activation for Manual Measurements/Gsm RSSI Measurement
150
WCDMA RX Chain Activation for Manual Measurement
150
WCDMA RSSI Measurement
151
Antenna
152
Antenna Overview
152
Antenna Troubleshooting
154
Table of Contents
159
Introduction to Camera Module Troubleshooting
161
The Effect of Image Taking Conditions on Image Quality
162
Image Quality Analysis
166
Possible Faults in Image Quality
166
Edof Impact on Image Quality
166
Testing for Dust in Camera Module
166
Testing Camera Image Sharpness
167
Effects of Dirty or Defective Camera Lens Protection Window
168
Faulty Pixels in Images
169
Main (Back) Camera Troubleshooting Flowcharts
171
No Recognizable Viewfinder Image
171
Bad Image Quality Troubleshooting
172
Main Camera Troubleshooting
172
Table of Contents
177
Introduction
179
Phone Description
179
Energy Management
182
Battery and Charging
182
Normal and Extreme Voltages
183
Power Key and System Power up
184
Modes of Operation
184
Power Distribution
185
Clock Scheme
186
BOB1.0M-B Module
187
Device Memory
187
SIM Interface
187
GPS Interface
189
NFC Interface
189
Usb
190
USB Interface and Charging
190
Microusb Connector
191
User Interface
192
Touch Module
192
Proximity Sensor and Ambient Light Sensor (ALS)
192
Imaging and Video
193
Multimedia Application Processor
193
Display Module
194
Camera (Capone)
194
Illumination
195
Keyboard Interface
196
Accelerometer
196
Magnetometer
197
Audio Concept
198
Audio HW Architecture
198
Internal Earpiece
200
Internal Handsfree (IHF) Speaker
200
Internal Microphone
201
External Earpiece and Microphone
201
Vibra
201
AV Connector
202
Cellular RF Technical Description
202
RF Block
202
Qubbe
203
Receiver (RX)
203
Synthesizer
204
Transmitter (TX)
204
Frequency Mappings
205
GSM850 Frequencies
205
EGSM900 Frequencies
206
GSM1800 Frequencies
207
GSM1900 Frequencies
208
WCDMA I (2100) Rx Frequencies
209
WCDMA I (2100) Tx Frequencies
210
WCDMA II (1900) Frequencies
211
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