Nokia RM-505 Manuals

Manuals and User Guides for Nokia RM-505. We have 2 Nokia RM-505 manuals available for free PDF download: Service Manual

Nokia RM-505 Service Manual

Nokia RM-505 Service Manual (264 pages)

Brand: Nokia | Category: Handhelds | Size: 80.96 MB

Table of Contents

Table of Contents

13
- Battery Information
  8
- Rm-505; Rm
  12
  - Table of Contents
    13
  - Rm-505; Rm
    14
- Product Selection
  15
- Product Features and Sales Package
  17
- Mobile Enhancements
  20
- Table 1 Audio
  20
- Table 2 Car
  22
- Table 3 Data
  22
- Table 4 Messaging
  22
- Technical Specifications
  23
Table of Contents

31
- Service Tools
  33
  - Product Specific Tools
    33
  - Cables
    35
- Service Concepts
  37
Table 6 Power

57
- Baseband Main Troubleshooting
  59
- Dead or Jammed Device Troubleshooting
  62
- General Power Checking
  63
- Clocking Troubleshooting
  65
- USB Charging Troubleshooting
  66
- Backup Battery Troubleshooting
  67
- Flash Programming Troubleshooting
  69
- Combo Memory Troubleshooting
  72
- Microsd Card Troubleshooting
  73
- USB Troubleshooting
  75
- SIM Card Troubleshooting
  76
- Power Key Troubleshooting
  78
- Vibra Troubleshooting
  79
- Accelerometer Troubleshooting
  80
- Touch Screen Troubleshooting
  80
- Hardware Keys Troubleshooting
  87
- Display Module Troubleshooting
  89
- LED and LED Driver Troubleshooting
  93
- Ambient Light Sensor Troubleshooting
  95
  - Introduction to als Troubleshooting
    95
- GPS Troubleshooting
  95
  - GPS Antenna
    95
  - GPS Layout and Basic Test Points
    96
  - GPS RF Test Points
    97
  - GPS Settings for Phoenix
    98
    
    GPS Control
    98
    
    Oscillator Test
    99
    
    Receiver Self Test
    100
    
    CW Test
    101
    
    Quick Test Window
    102
  - GPS Failure Troubleshooting
    103
  - GPS Basic Checks Troubleshooting
    105
- WLAN Troubleshooting
  106
  - WLAN Functional Description
    106
  - WLAN Settings for Phoenix
    106
  - WLAN Functional Tests
    108
  - WLAN Auto Tuning
    110
- Bluetooth and FM Radio
  112
- TV out Troubleshooting
  118
- Audio Troubleshooting
  119
  - Audio Troubleshooting Test Instructions
    119
  - Internal Earpiece Troubleshooting
    122
  - Internal Microphone Troubleshooting
    123
  - Internal Handsfree Speaker Troubleshooting
    124
  - External Microphone Troubleshooting
    125
  - External Headset Earpiece Troubleshooting
    126
  - Acoustics Troubleshooting
    127
    
    Introduction to Acoustics Troubleshooting
    127
    
    Earpiece Troubleshooting
    128
    
    IHF Troubleshooting
    129
    
    Microphone Troubleshooting
    130
- Baseband Manual Tuning Guide
  131
  - Certificate Restoring
    131
  - Energy Management Calibration
    132
Antenna

135
- General RF Troubleshooting
  137
  - Introduction to RF Troubleshooting
    137
  - RF Key Components
    138
- Auto Tuning
  138
  - Introduction to RF Tunings
    138
- Self Test Troubleshooting
  139
  - Troubleshooting with RF Self Tests
    139
- Receiver Troubleshooting
  152
- Transmitter Troubleshooting
  157
- Antenna Troubleshooting
  161
Table of Contents

167
- Camera Basic Test Points
  169
- Camera Tests for Phoenix
  169
- Camera Troubleshooting Overview
  169
- Camera Troubleshooting Flow
  171
- Camera HWA Failure Troubleshooting
  172
- Main Camera Failure Troubleshooting
  173
- Secondary Camera Failure Troubleshooting
  173
- Flash LED Failure Troubleshooting
  174
  - System Block Diagram
    180
Table of Contents

185
- Fmtx 2.1 Component Layout
  187
- Fmtx 2.1 Schematic
  187
- Fmtx 2.1 PWB Traces
  188
- Specific Digital and Power Supply Test Points
  188
- Fmtx2.1 Specific RF Test Points
  189
- General Visual Inspection Guidelines
  189
- Specific Clock Test Points
  189
- Fmtx2.1 Troubleshooting
  190
- Fmtx2.1 Antenna Visual Inspection Troubleshooting
  191
- Fmtx2.1 Audio Path Visual Inspection Troubleshooting
  192
- Checking Validity of Signals
  193
- Fmtx2.1 Si4713 Visual Inspection Troubleshooting
  193
- Fmtx2.1 Troubleshooting Faults
  194
- Phoenix PC Tool
  194
Table of Contents

201
- Introduction
  205
  - Phone Description
    205
- Energy Management
  207
  - Battery and Charging
    207
  - Backup Battery
    208
  - Normal and Extreme Voltages
    208
  - Battery Drains Fast Troubleshooting
    209
  - Power Key and System Power-Up
    209
  - Power Distribution
    210
  - Clocking Scheme
    211
- Bluetooth and FM RDS Radio Module
  212
- I/O Expander
  213
- GPS Interface
  214
- FM Transmitter Module
  216
- WLAN Module
  216
- High-Speed USB
  217
- CBUS Interface
  218
- ECI Interface
  218
- FBUS Interface
  218
- USB Charger Interface
  218
- SIM Interface
  219
- Camera Concept
  220
- Microsd Card Interface
  220
- User Interface
  222
  - Resistive Touch Screen
    222
    
    Proximity Sensor
    222
    
    Touch Screen Controller
    223
  - Display
    224
  - Backlight and Illumination
    225
  - Digital Ambient Light Sensor (ALS)
    228
- Asics
  229
  - Rapidoyawe
    229
  - Em Asic Betty N2300
    229
  - Em Asic Vilma N2200
    229
- Audio Concept
  230
  - Audio HW Architecture
    230
  - Internal Microphone
    231
  - Internal Earpiece
    231
  - Internal Speakers
    232
  - Vibra Circuitry
    232
  - Accessory AV Connector
    232
  - DA Converter, Headphone Amplifier and FM Transmitter
    234
- Device Memories
  230
  - Combo Memory
    230
- Baseband Technical Specifications
  234
- RF Technical Description
  236
  - RF Block Diagram
    236
  - Receiver (RX)
    237
  - Transmitter (TX)
    237
- Frequency Mappings
  238
  - GSM850 Frequencies
    238
  - EGSM900 Frequencies
    239
  - GSM1800 Frequencies
    240
  - GSM1900 Frequencies
    241
  - WCDMA 2100 Rx Frequencies
    242
  - WCDMA 2100 Tx Frequencies
    243
  - WCDMA V (850) Frequencies
    244
  - WCDMA VIII (900) Frequencies
    245

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Nokia RM-505 Service Manual

Nokia RM-505 Service Manual (20 pages)

Brand: Nokia | Category: Cell Phone | Size: 1.77 MB

Table of Contents

Table of Contents
2
Change History
3
Copyright
4
Warnings and Cautions
5
- Warnings
  5
- Cautions
  5
ESD Protection
6
Care and Maintenance
7
Battery Information
8
Exploded View
9
Service Devices
10
SW-Update
11
Disassembly Instruction
12
Assembly Hints
19
Solder Components
20

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