LG KG370 Manuals

Manuals and User Guides for LG KG370. We have 3 LG KG370 manuals available for free PDF download: Service Manual, User Manual

LG KG370 Service Manual (114 pages)

LG Cell Phone Service Manual

Brand: LG | Category: Cell Phone | Size: 3.63 MB

Table of Contents
4
1 Introduction

6
- Purpose
  6
- Regulatory Information
  6
- Abbreviation
  8
2 Performance

10
- Product Name
  10
- Supporting Standard
  10
- Main Parts: GSM Solution
  10
- H/W Features
  11
3 Technical Brief

15
- Digital Main Processor(PMB7880)
  15
- Power Amplifier Module (SKY77318)
  23
- 26 Mhz Clock (DCXO)
  25
- Rtc(32.768Khz Crystal)
  26
- LCD Interface(3-Wire SPI Interface)
  27
- SIM Card Interface
  29
- KEYPAD Interface
  30
- Battery Charging Block Interface
  31
- RF Interface
  32
- Audio Interface
  34
- Key LED Interface
  38
- Vibrator Interface
  39
- Memory Interface
  40
- Power Block Interface
  41
- Mg370A, Mg370B,Kg370,Kg375 Function Difference
  43
- BOM Difference
  44
4 Trouble Shooting

45
- Trouble Test Set-Up
  45
- Power on Trouble
  46
- Charging Trouble
  48
- Vibrator Trouble
  50
- SIM Card Trouble
  52
- KEY Backlight Trouble
  54
- RTC Trouble
  55
- LCD Trouble
  56
- Speaker Trouble
  58
- Receiver Trouble
  60
- Headphone Trouble
  61
- Microphone Trouble
  63
- RF Components
  64
- RX Receiver Part
  65
- RX Receiver Part
  67
- TX Transmitter Part
  68
5 Download

72
- Download Setup
  72
- Download Process
  73
6 Block Diagram

78
7 Circuit Diagram

80
8 BGA IC Pin Check

84
9 Pcb Layout

86
10 Calibration

88
- Calibration Steps
  88
11 Stand-Alone Test

93
- Test Program Setting
  93
- Tx Test
  95
- Rx Test
  96
12 Exploded View & Replacement Part List

98
- Exploded View
  98
- Replacement Parts
  100
- Main Component
  103
- Accessory
  112

LG KG370 User Manual (73 pages)

Brand: LG | Category: Cell Phone | Size: 3.04 MB

English

2
- Table of Contents
  2
- Installing the SIM Card and Charging the Battery
  3
- Installing the SIM Card
  3
- Illustrations
  3
- Phone Components
  4
- Turning Your Phone on and off
  5
- Making a Call
  5
- Answering a Call
  5
- Making an International Call
  5
- Menu and Options
  6
- Entering Text
  7
- T9 Mode
  7
- ABC Mode
  7
- Mode (Numbers Mode)
  7
- Symbol Mode
  7
- Lost Mobile Track (LMT)
  8
- FM Radio
  9
- How to Set the Tone
  10
- Ringtone
  10
- Ringtone/Keypad/Message/Call Alert Tones and Volumes
  10
- Menu Tree
  11
- Quick Feature Reference
  12
- Messaging
  12
- Contacts
  13
- Call History
  14
- Tools
  15
- Settings
  17
- Guidelines for Safe and Efficient Use
  18
- Technical Data
  23
Português

25
- Ilustrações
  26
- Instalação Do Cartão SIM
  26
- Instalação Do Cartão SIM E Carregamento da Bateria
  26
- Componentes Do Telefone
  27
- Fazer Uma Chamada
  28
- Ligar E Desligar O Seu Telefone
  28
- Atender Uma Chamada
  29
- Fazer Uma Chamada Internacional
  29
- Menu E Opções
  30
- Introdução de Texto
  31
- Modo 123 (Modo Numérico)
  31
- Modo ABC
  31
- Modo de Símbolos
  31
- Modo T9
  31
- Detecção de Telefone Perdido (LMT)
  32
- Rádio FM
  33
- Definição Do Toque
  34
- Toque
  34
- Toques E Volumes de Toques/Teclado/Mensagem/Alerta de Chamadas
  34
- Árvore Do Menu
  35
- Consulta Rápida das Funções
  36
- Mensagens
  36
- Contactos
  37
- Histórico de Chamadas
  38
- Utilitários
  39
- Definições
  40
- Directrizes para Uma Utilização Segura E Eficiente
  42
- Dados Técnicos
  49
Français

51
- Illustrations
  52
- Installation de la Carte SIM
  52
- Installation de la Carte SIM Et Chargement de la Batterie
  52
- Présentation du Téléphone
  53
- Mise en Marche/Arrêt du Téléphone
  54
- Émission D'un Appel
  54
- Réception D'un Appel
  55
- Émission D'un Appel International
  55
- Menus Et Options
  56
- Mode 123 (Chiffres)
  57
- Mode ABC
  57
- Mode Symbole
  57
- Mode T9
  57
- Saisie de Texte
  57
- Téléphone Égaré (LMT)
  58
- Radio FM
  59
- Choix de la Sonnerie
  60
- Sonnerie
  60
- Sons Et Volumes/Sonneries/Tonalités Clavier/Tonalités Message/Alertes D'appel
  60
- Arborescence des Menus
  61
- Manuel de Référence
  62
- Messagerie
  62
- Répertoire
  63
- Journal Appels
  64
- Outils
  65
- Paramètres
  66
- Recommandations Pour Une Utilisation Sûre Et Efficace
  68
- Données Techniques
  73

LG KG370 User Manual (98 pages)

Brand: LG | Category: Cell Phone | Size: 8.04 MB

English

3
- Table of Contents
  3
- Phone Components
  5
- Turning Your Phone on and off
  6
- Making a Call
  6
- Answering a Call
  6
- Making an International Call
  6
- Menu and Options
  7
- Mode
  7
- Symbol Mode
  8
- Ringtone/Keypad/Message/Call Alert Tones and Volumes
  11
- How to Set the Tone
  11
- Ringtone
  11
- Menu Tree
  12
- Quick Feature Reference
  13
- Messaging
  13
- Contacts
  14
- Call History
  15
- SIM Service
  15
- Tools
  16
- Settings
  17
- Guidelines for Safe and Efficient Use
  19
- Technical Data
  24
- SIM C
  27
汉语

51
- 安装 Sim 卡和充电安装 Sim卡
  52
- 手机部件
  53
- 开机和关机
  54
- 选择功能和选项
  55
- Abc 模式
  56
- T9 英文模式
  56
- 输入文本
  56
- 丢失手机追踪
  57
- Fm 收音机
  58
- 如何设置铃声
  59
- 菜单一览表
  60
- 快速特点参考
  61
- Sim 服务
  63
- 通话记录
  63
- 安全及有效使用指南
  67
- 技术数据
  73

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LG KG370 Manuals

LG KG370 Service Manual (114 pages)

Table of Contents

1 Introduction

2 Performance

3 Technical Brief

4 Trouble Shooting

5 Download

6 Block Diagram

7 Circuit Diagram

8 BGA IC Pin Check

9 Pcb Layout

10 Calibration

11 Stand-Alone Test

12 Exploded View & Replacement Part List

LG KG370 User Manual (73 pages)

Table of Contents

English

Português

Français

LG KG370 User Manual (98 pages)

Table of Contents

English

汉语

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