LG KU970 Manuals

Manuals and User Guides for LG KU970. We have 2 LG KU970 manuals available for free PDF download: Service Manual, User Manual

LG KU970 Service Manual (210 pages)

LG U970/KU970 Cell Phone Service manual

Brand: LG | Category: Cell Phone | Size: 4.99 MB

Table of Contents
2
1 Introduction

4
- Purpose
  4
- Regulatory Information
  4
2 Performance

6
- System Overview
  6
- Usable Environment
  7
- Radio Performance
  7
- Current Consumption
  13
- Rssi Bar
  13
- Battery BAR
  14
- Sound Pressure Level
  15
- Charging
  15
3 Technical Brief

16
- General Description
  16
- GSM Mode
  18
- Gsm Transmitter
  21
- UMTS Mode
  22
- LO Generation and Distribution Circuits
  24
- Off-Chip RF Components
  24
- Digital Baseband(DBB/MSM6280)
  33
- Hardware Architecture
  34
- Subsystem(Msm6280)
  36
  - Wideband Codec
    42
  - Vocoder Subsystem
    42
- Power Block
  44
- External Memory Interface
  49
- H/W Sub System
  51
  - Msm Sub System
    53
  - Key Pad
    56
  - Camera Interface
    59
  - Keypad Light
    63
- Main Features
  71
4 Trouble Shooting

76
- RF CRF Component
  76
- Signal Path_Umts Rf
  78
- Signal Path_Gsm Rf
  79
- Checking VCTCXO Block
  80
- Checking Front-End Module Block
  82
- Checking UMTS Block
  84
- Checking GSM Block
  89
  - Checking Rf Tx Level
    90
  - Checking Pam Block
    92
  - Checking Rf Rx Block
    93
- Checking Bluetooth Block
  95
- Power on Troubleshooting
  97
- Charger Troubleshooting
  98
- USB Troubleshooting
  102
- SIM Detect Troubleshooting
  105
- Camera Troubleshooting
  107
- Vga Camera
  108
- Keypad Backlight Troubleshooting
  109
- Folder ON/OFF Troubleshooting
  111
- Main LCD Troubleshooting
  113
- Receiver Path
  114
- Headset Path
  116
- Speaker Phone Path
  118
- Main Microphone
  120
- Headset Microphone
  122
- Vibrator
  123
5 Download

124
- U970Download
  124
  - Connecting to Pc
    125
  - Troubleshooting Download Errors
    134
- KU970 S/W Download
  139
6 Block Diagram

157
- GSM & UMTS RF Block
  157
- Interface Diagram
  159
- Memory Interface
  160
7 Circuit Diagram

166
- Circuit Diagram
  168
8 Pcb Layout

175
9 Calibration & RF Auto Test Program

182
- Configuration of HOT KIMCHI
  182
- How to Use HOT KIMCHI
  185
10 Exploded View & Replacement Part List

188
- Exploded View
  188
- Replacement Parts
  190
- Mechanic Component
  190
- Main Component
  193
- Accessory
  208

LG KU970 User Manual (102 pages)

LG Cell Phone User Guide

Brand: LG | Category: Cell Phone | Size: 5.8 MB

Table of Contents
2
Introduction

5
For Your Safety

6
Guidelines for Safe and

7
- Guidelines for Safe and Efficient Use
  8
- Efficient Phone Operation
  9
- Electronic Devices
  9
- Road Safety
  10
- Blasting Area
  10
- Potentially Explosive
  10
- Battery Information and
  11
- Emergency Calls
  11
- Driver Safety Tips
  12
- Parts of the Phone
  14
- Open View
  14
- Rear View
  17
Efficient Use 7

18
Getting Started

18
- Installing the USIM Card and Battery
  18
- Charging the Battery
  19
- Disconnecting the Charger
  20
- Turning the Handset On/Off
  21
- Access Codes
  21
- Display Information
  22
  - Idle Screen
    23
  - Soft Key
    23
  - Barring Password
    24
General Functions

25
- Making and Answering Calls
  25
  - Making International Calls
    26
  - Adjusting the Volume
    26
  - Answering a Call
    26
  - Signal Strength
    27
- Entering Text
  27
- Changing the Text Input Mode
  28
- Using the Abc Mode
  29
- Using the 123 (Number) Mode
  30
- Overview of Menu Functions
  31
- USIM Tool Kit
  32
- Music
  33
- Now Playing
  33
- All Tracks
  33
- Playlists
  33
- Song Recognition
  33
Camera

34
- Camera
  36
- Video Recorder
  37
Video Call

39
- During a Video Call
  39
- Receiving a Video Call
  39
Calls

41
- All Calls
  41
- Dialled Calls
  41
- Received Calls
  41
- Missed Calls
  41
Messaging

42
- Create New
  42
- E-Mail
  44
- Inbox
  45
- Drafts
  46
- Outbox
  46
- Sent Messages
  47
- E-Mail
  47
- Templates
  49
- Text Templates
  49
- Multimedia Templates
  49
- Media Album
  49
- Messaging Settings
  49
- Sms
  49
- Templates Menu
  49
- Mms
  50
- E-Mail
  52
- Editing an Email Account
  54
- Info. Service
  55
- Service Message
  55
Contacts

56
- Add New
  56
- Contacts List
  56
- Groups
  56
- Speed Dials
  56
- Service Dial Numbers
  56
- Own Number
  57
- Settings
  57
- View Contacts from
  57
- Show Image/Avatar
  57
- Copy All
  57
- Move All
  57
- Clear Contacts
  57
- Settings Menu
  57
Vodafone Live

58
- Saved Pages
  59
- Show Image
  60
Entertainment

61
- Games & Applications
  61
- Mobile TV
  61
- Java Settings
  61
My Files

62
- Videos Menu
  63
- Pictures
  65
- Games & Applications
  65
- Bluetooth Data
  65
- Other Files
  66
Organiser & Tools

67
- Calculator Menu
  70
- Voice Recorder Menu
  71
- World Time Menu
  71
- Pin2 Code
  77
- Main Display
  79
- Menu Style
  79
- Font
  79
- Backlight
  79
- Display Settings
  79
- Welcome Message
  79
- Messaging Settings Streaming
  80
- Fixed Dial Numbers
  83
- Common Settings
  88
Contact Settings

89
- Connectivity
  89
- Synchronisation
  93
- Network Selection
  93
- Access Points
  94
- Browser Settings
  95
- Scrolling Control
  95
- Dial-Up Network
  96
Accessories

97
Technical Data

98

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LG KU970 Manuals

LG KU970 Service Manual (210 pages)

Table of Contents

1 Introduction

2 Performance

3 Technical Brief

4 Trouble Shooting

5 Download

6 Block Diagram

7 Circuit Diagram

8 Pcb Layout

9 Calibration & RF Auto Test Program

10 Exploded View & Replacement Part List

LG KU970 User Manual (102 pages)

Table of Contents

Introduction

For Your Safety

Guidelines for Safe and

Efficient Use 7

Getting Started

General Functions

Camera

Video Call

Calls

Messaging

Contacts

Vodafone Live

Entertainment

My Files

Organiser & Tools

Contact Settings

Accessories

Technical Data

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