LG LG-P520 Manuals

Manuals and User Guides for LG LG-P520. We have 2 LG LG-P520 manuals available for free PDF download: Service Manual, User Manual

LG LG-P520 Service Manual

LG LG-P520 Service Manual (172 pages)

Brand: LG | Category: Cell Phone | Size: 51.72 MB

Table of Contents

Table of Contents
2
1 Introduction

4
- Purpose
  4
- Regulatory Information
  4
- Abbreviation
  6
2 Performanc

8
- H/W Features
  8
- Technical Specification
  10
3 Technical Brief

15
- Functional Block Diagram
  15
- Digital Main Processor (PMB8810, U101/U401)
  16
- Power Management
  21
- FEM with Integrated Power Amplifier Module
  33
- Sky77547
  34
- Crystal(26 Mhz, X100, X400)
  35
- RF Subsystem of PMB8810 (U101, U401)
  36
- Memory
  41
- Bluetooth Module
  47
- Dual SIM Card Interface
  49
- LCD Interface
  50
- Battery Charger Interface
  53
- Keypad Interface
  54
- Audio Front-End
  55
- Camera Interface(1.M Fixed Focus Camera)
  61
- Vibrator Interface
  63
4 Trouble Shooting

64
- Trouble Shooting Test Setup
  64
- RF Component
  65
- RX Trouble
  67
- TX Trouble
  73
- Power on Trouble
  79
- Charging Trouble
  82
- Vibrator Trouble
  84
- LCD Trouble
  86
- Camera Trouble
  90
- Speaker Trouble
  97
- Earphone Trouble
  99
- Receiver Trouble
  102
- Microphone Trouble
  105
- SIM Card Interface Trouble
  107
- Micro SD Trouble
  109
- Bluetooth Trouble
  111
- FM Radio Trouble
  113
5 Download

115
6 Block Diagram

128
7 Circuit Diagram

130
8 BGA Pin Map

136
9 Pcb Layout

142
10 Stand Alone Test

146
- Introduction
  146
- Setting Method
  146
- Tx Test
  148
- Rx Test
  149
11 Auto Calibration

150
- Overview
  150
- Configuration of Hotkimchi
  150
- Description of Basic File
  151
- Auto Calibration Setup
  152
- Procedure
  153
- Agc
  155
- Apc
  155
- Adc
  155
- Target Power
  155
12 Exploded View & Replacement

156
Exploded View & Replacement Part List

156
- Exploded View
  156
- Replacement Parts
  158
- Main Component
  162
- Accessory
  172

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LG LG-P520 User Manual

LG LG-P520 User Manual (50 pages)

Brand: LG | Category: Cell Phone | Size: 5.92 MB

Table of Contents

User Guide
1
Table of Contents
4
Guidelines for Safe and Efficient Use
6
- Blasting Area
  9
- Potentially Explosive
  10
- Emergency Calls
  10
- Battery Information and
  10
Installing the SIM Card and the Handset Battery
12
- Installing the SIM Card
  12
- Illustrations
  12
Using Dual SIM-Card
14
Phone Components
15
Using Your Touch Screen
16
- Touch Screen Tips
  16
- Control the Touch Screen
  16
Your Home Screen
17
Your Menu Screen
18
Menu Map
19
Calls
20
Contacts
21
- Searching for a Contact
  21
- Adding a New Contact
  21
- Changing Your Contact Settings
  22
Messaging
22
- Sending a Message
  23
- SMS Sending Multiple Contacts at a Time
  23
- SMS Sorting
  23
- Entering Text
  24
- Handwriting Recognition
  24
- Changing Your Text
  24
- Message Settings
  24
- Changing Your Multimedia
  25
- Setting up Your Email
  25
Social Network Services (SNS)
26
- Facebook (Continued SNS)
  26
Camera
27
- Taking a Quick Photo
  27
- After Taking a Photo
  27
- Using the Advanced Settings
  27
Video Camera
29
- Making a Quick Video
  29
- After Making a Video
  29
- Using the Advanced Settings
  30
Music
30
- Transferring Music Onto Your Phone
  31
Managing Files
31
- Games and Applications
  31
- FM Radio
  33
- Searching for Stations
  33
Application
34
- Adding an Event to Your Calendar
  34
- Setting Your Alarm
  34
- Using the Dictionary
  34
- Voice Recorder
  34
- Using Your Calculator
  34
- Converting a Unit
  34
PC Suite
34
- Installing LG PC Suite on Your Computer
  35
The Web
35
- Accessing the Web
  35
- Access to Google Service
  35
Settings
36
Software Update
39
- Phone Software Update
  39
Accessories
40
Technical Data
41
Troubleshooting
42

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