LG LG-E977 Manuals

Manuals and User Guides for LG LG-E977. We have 2 LG LG-E977 manuals available for free PDF download: Service Manual, Quick Start Manual

LG LG-E977 Service Manual

LG LG-E977 Service Manual (331 pages)

Brand: LG | Category: Cell Phone | Size: 62.47 MB

Table of Contents

Table of Contents
2
1 Introduction

3
- Purpose
  3
- Regulatory Information
  3
2 Performance

5
- Product Name
  5
- Supporting Standard
  5
- Main Parts : GSM Solution
  5
- HW Features
  6
- SW Features
  11
- Hw Spec
  14
3 Cic_And Service Center

23
- CIC Faq
  23
4 Trouble Shooting

41
- RF Component
  41
- Signal Path
  44
- Checking XO Block
  47
- Checking Femid (GSM, WCDMA B1/B2/B5) Block
  50
- Checking WCDMA Block
  52
- Checking GSM Block
  80
- Checking LTE Block
  90
- GPS/WIFI/BT Module
  112
- Gps/Wifi/Bt Signal Path
  114
- Checking GPS/WIFI/BT
  115
- Audio Troubleshooting
  121
- AF Camera Trouble Shooting
  129
- M Front Camera Trouble Shooting
  132
- Camera Flash Trouble Shooting
  134
- Main LCD Trouble
  136
- Touch Trouble
  139
- Vibrator Troubleshooting
  141
- Gyro Sensor Troubleshooting
  144
- Compass Sensor Troubleshooting
  146
- Proximity Sensor On/Off Trouble
  149
- Light Sensor On/Off Trouble
  151
- Pressure Sensor Troubleshooting
  152
- Power on Troubleshooting
  154
- Charging Troubleshooting
  159
- USB Trouble Shooting
  160
- HDMI Troubleshooting
  164
5 Download

165
6 Block Diagram

185
7 Circuit Diagram

197
8 Bga Pin Map

216
9 Pcb Layout

227
10 Calibration

237
11 Hidden Menu

257
12 Guide to

272
- Guide to Apply Label,Approval
  272
- Guide to Read IMEI by IMEI Reader
  273
- Guide to Disassemble
  275
13 Exploded View & Replacement Part List

281
- Exploded View
  281
- Replacement Parts
  282
- Accessory
  331

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LG LG-E977 Quick Start Manual

LG LG-E977 Quick Start Manual (88 pages)

Brand: LG | Category: Cell Phone | Size: 16.84 MB

Table of Contents

English

4
- Table of Contents
  4
- Overview
  5
- Setup
  6
- Home Screen
  8
- Unlock Screen
  10
- Notification Screen
  11
- Call/Messaging
  12
- Contacts
  13
- Google Account
  14
- E-Mail
  15
- Downloading Applications
  16
- Internet/Maps
  17
- Camera
  18
- Video Camera
  18
- Qslide Function
  19
- Quickmemo Function
  20
- Live Zooming
  21
- Connect Your Phone to Your Computer
  22
- For Your Safety
  24
- Safety Instructions
  34
Español

46
- Características del Teléfono
  47
- Pantalla Principal
  50
- Desbloqueo de Pantalla
  52
- Cuadro de Notificaciones
  53
- Hacer Llamadas y Enviar Mensajes
  54
- Contactos
  55
- Cuenta de Google
  56
- Correo Electrónico
  57
- Descarga de Aplicaciones
  58
- Navegador/Maps
  59
- Cámara
  60
- Videocámara
  60
- Qslide
  61
- Quickmemo
  62
- Zoom en Vivo
  63
- Conectar el Teléfono a la Computadora
  64
- Para Su Seguridad
  66
- Instrucciones de Seguridad
  76

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