Nokia RH-47 Series Manuals

Manuals and User Guides for Nokia RH-47 Series. We have 3 Nokia RH-47 Series manuals available for free PDF download: Rf Description And Troubleshooting, Description, Disassembly & Assembly Instructions

Nokia RH-47 Series Description

Nokia RH-47 Series Description (64 pages)

Brand: Nokia | Category: Cell Phone | Size: 2.96 MB

Table of Contents

Troubleshooting
1
Table of Contents
3
List of Abbreviations
5
Company Confidential RH
5
1CK System Module Block Diagram
7
Baseband Technical Summary
8
Functional Description
9
- BB Description
  9
  - Memory Configuration
    9
  - Energy Management
    9
- Modes of Operation
  9
  - Voltage Limits
    10
- Clocking Scheme
  10
  - UPP_WD2 Voltage/Clock Frequency Adjusting
    11
- Power Distribution, Control and Reset
  11
  - Power-Up Sequence (Reset Mode)
    11
  - Powering off
    12
  - Uncontrolled Powering off
    12
  - Watchdogs
    12
  - Charging
    12
  - Chargers
    13
  - Battery
    13
- Back-Up Battery and Real Time Clock
  13
- Baseband Measurement A/D Converter
  13
- Zocus
  13
RH-47 BB Features & HW Interfaces
14
- RH-47 BB User Interface
  14
  - UI Module Interface
    14
- Bluetooth
  14
- SIM Interface
  14
- MMC Interface
  15
- RH-47 Audio Concept
  15
  - Earpiece
    16
  - Microphone
    16
  - Audio Amplifier and MALT Speaker
    17
  - External Audio Interface
    17
- Flashing
  18
- Testing Interfaces
  18
  - Electrical Specifications for Power Supply Interface in Product Testing
    18
- Extreme Voltages
  19
- Temperature Conditions
  19
- Humidity and Water Resistance
  19
Introduction to RH-47 Baseband Troubleshooting
20
- General Guidelines for RH-47 Troubleshooting
  20
  - Tools Needed for Troubleshooting
    20
  - General Guidelines
    20
- Nominal Current Consumption
  21
Troubleshooting Paths
22
1CK Baseband HW Subarea Troubleshooting
27
- Flashing Troubleshooting
  27
- Energy Management Troubleshooting
  29
  - Device Does Not Stay on
    29
  - General Power Checking
    30
  - Power Key Troubleshooting
    32
  - Clocks Troubleshooting
    32
  - Charging Checking
    35
  - Energy Management Calibration
    38
  - ADC-Reading
    39
  - Backup Battery
    39
  - SIM Card
    41
- Audio Troubleshooting
  44
- Memory Troubleshooting
  51
- Serial Interface Troubleshooting
  51
  - Cbus
    51
  - Fbus
    52
  - Mbus
    52
- Bluetooth Troubleshooting
  53
- MMC Troubleshooting
  54
- Vibra
  55
- Zocus
  56
UI Module Troubleshooting
57
- Keymat Backlight
  57
- Keyboard Problem
  59
- Display Blank
  60
- Backlight Does Not Turn on
  61
- Test Points - Bottom
  63
- Test Points - Top
  63
Appendix A
63

Advertisement

Nokia RH-47 Series Rf Description And Troubleshooting

Nokia RH-47 Series Rf Description And Troubleshooting (76 pages)

Brand: Nokia | Category: Cell Phone | Size: 3.11 MB

Table of Contents

Nokia RH-47 Series Disassembly & Assembly Instructions

Nokia RH-47 Series Disassembly & Assembly Instructions (22 pages)

Brand: Nokia | Category: Cell Phone | Size: 1.59 MB

Table of Contents

Table of Contents
3
Disassembly
5
- Required Tools
  5
- Disassembly Instructions
  5
Assembly
13
- Required Tools
  13
- Assembly Instructions
  14

Advertisement

Advertisement

Related Products

Nokia Categories

Cell Phone

Cell Phone Headsets Transceiver

Telephone

Telephone Handhelds

More Nokia Manuals