LG LG500G Manuals

Manuals and User Guides for LG LG500G. We have 2 LG LG500G manuals available for free PDF download: Service Manual, User Manual

LG LG500G Service Manual

LG LG500G Service Manual (164 pages)

Brand: LG | Category: Cell Phone | Size: 41.31 MB

Table of Contents

Table of Contents
2
1 Introduction

4
- Purpose
  4
- Regulatory Information
  4
- Abbreviations
  6
2 Performance

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

15
- Digital Main Processor
  15
- Power Management
  20
- FEM with Integrated Power Amplifier Module
  32
- Crystal(26 Mhz, X100)
  34
- RF Subsystem of PMB8810 (U100)
  35
- Memory(Pf8F5060M0Y0Be, U101)
  40
- BT Module
  42
- SIM Card Interface
  44
- LCD Interface
  45
- Battery Charger Interface
  48
- Keypad Interface
  49
- Audio Front-End
  51
- Camera Interface(2M Fixed Focus Camera)
  57
- KEY BACLKLIGHT LED Interface
  59
- Vibrator Interface
  60
4 Trouble Shooting

61
- RF Component
  61
- RX Trouble
  62
- TX Trouble
  66
- Power on Trouble
  70
- Charging Trouble
  73
- Vibrator Trouble
  75
- LCD Trouble
  78
- Camera Trouble
  82
- Speaker Trouble
  86
- Earphone Trouble
  88
- Receiver Trouble
  91
- Microphone Trouble
  93
- SIM Card Interface Trouble
  95
- KEY Backlight Trouble
  97
- Micro SD (Usd) Trouble
  99
- Bluetooth Trouble
  101
5 Download

103
6 Block Diagram

116
7 Circuit Diagram

118
8 Bga Pin Map

124
9 Pcb Layout

130
10 Engineering Mode

134
11 Stand Alone Test

135
- Introduction
  135
- Setting Method
  135
- Tx Test
  135
- Rx Test
  139
12 Auto Calibration

140
- Overview
  140
- Configuration of Hotkimchi
  140
- Description of Basic File
  141
- Procedure
  141
- Agc
  145
- Apc
  145
- Adc
  145
- Target Power
  145
Exploded View & Replacement Part List

146
- 1.1 Exploded View
  146
- 1.2 Replacement Parts
  150
- Accessory
  164

Advertisement

LG LG500G User Manual

LG LG500G User Manual (38 pages)

Brand: LG | Category: Cell Phone | Size: 1.02 MB

Table of Contents

Advertisement

Related Products

LG Categories

Cell Phone

Monitor

Washer

Air Conditioner

Air Conditioner

More LG Manuals