LG 42LM6400 Manuals

Manuals and User Guides for LG 42LM6400. We have 5 LG 42LM6400 manuals available for free PDF download: Service Manual, Owner's Manual

LG 42LM6400 Service Manual

LG 42LM6400 Service Manual (157 pages)

Brand: LG | Category: LCD TV | Size: 12.59 MB

Table of Contents

Service Manual
1
Contents
2
Leakage Current Cold Check (Antenna Cold Check)
3
Leakage Current Hot Check
3
Safety Precautions
3
Application Range
4
Specifications
4
Test Condition
4
Test Method
4
General Specification
5
External Input Support Format
7
3D Mode
9
SET Assembly Adjustment Items
10
PCB Assembly Adjustment Method
10
Adjustment Instruction
10
PCB Assembly Adjustment Items
10
Main S/W Program Download
11
PING Test (LAN Operating Test) Key
11
EDID D/L Method
12
Input Tool Option
12
EDID Data
13
ADC Calibration: Comp 480I/Comp 1080P/Rgb
16
Check SW Version
16
Input Area-Option/Adjustment of White Balance
16
SET Assembly Adjustment Method
16
The Time Table of Color
18
Intelligent Sensor Inspection Guide
18
LAN Inspection
18
Local Dimming Inspection/Internal Press Test
19
Model Name & Serial Number D/L
19
Wi-Fi MAC Address Check
19
WIDEVINE Key Inspection
19
3D Function Test (EXCEPT: LS5700)
20
Motion Remote Controller Inspection
20
Block Diagram
21
Jack Interface
22
Hdmi
23
USB / Wifi / M-Remote
24
Tuner/Lvds Tx (Fhd120Hz)/Local Dimming
25
Audio
26
Exploded View
27
Schematic Circuit Diagram
54
Model Naming and Tool Option
81
New Features
82
New Features
83
Main PCB for Broadband
87
Block Diagrams
89
Structure of TV Set and Connection of Sub Ass’ys
95
New Sub Ass’ys
96
Introductions of 12Y Model Soft-Touch Ass’y
97
Pin Configuration
98
PCB Pinmap
98
Circuit Block Diagram
98
Power LED Scenario
99
Manual of Touch Sensitivity
100
Touch Key Threshold Level
100
Introductions of Netcast 3.0 Sensor (Touch IC)
101
Touch EEPROM Register Change with USB Port
101
Magic Remote Control
102
Pairing
103
Mute Power
104
Remote Buttons
104
M4 Block Diagram
105
Function List
106
RF Pairing / Un-Pairing Method
107
WIFI Built in Ass’y Feature (LGIT)
109
WIFI Built in Block-Diagram (Arcadyan)
110
WIFI Built in Ass’y Specification
111
12Y Widevine & HDCP 2.0 & NETFLX
113
Widevine
114
Hdcp
115
Dtcp
116
Changed BOM
117
Contents of LCD TV Standard Repair Process
120
Standard Repair Process
122
Video Error
122
Picture Problem
124
External Device Screen Error-Color Error
127
Vertical/Horizontal Bar, Residual Image, Light Spot
127
Power Error
128
Audio Error
130
General Function Problem
132
Function Error
133
Noise
134
Exterior Defect
135
Contents of LCD TV Standard Repair Process Detail Technical Manual
136
Standard Repair Process Detail Technical Manual
137
Video Error_No Video/Normal Audio
137
Pin (Power Board ↔ Main Board)
138
Video Error_No Video/ Audio
138
Power on
138
Gnd
138
Gnd/P_Dim2
138
- Video Error_Video Error, Video Lag/Stop
  139
- Video Error _Vertical/Horizontal Bar, Residual Image, Light Spot
  141
- Video Error_Color Error
  143
- Exchange T-Con Board
  144
- Exchange PSU (LED Driver)
  146
- Exchange the Module
  147
- Power Error _No Power
  149
- Table of Contents
  150
Lamp SCANNING Model : PWM DIM #2

151
- Gnd
  151
Lamp : A-DIM LED : N.C

151
PWM DIM #1

151

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LG 42LM6400 Owner's Manual

LG 42LM6400 Owner's Manual (84 pages)

LED LCD TV

Brand: LG | Category: LCD TV | Size: 17.36 MB

Table of Contents

English

10
- Licenses
  
  2
- Open Source Software Notice
  
  2
- Important Safety Instructions
  
  3
  - Viewing 3D Imaging
    8
    
    Table of Contents
    10
- 10 Table of Contents
  
  11
- INSTALLATION Procedure
  
  11
  - ASSEMBLING and PREPARING
    11
- ASSEMBLING and PREPARING
  
  13
  - Optional Extras
    13
  - Parts and Buttons
    14
  - Lifting and Moving the TV
    15
  - Setting up the TV
    16
  - Attaching the Stand
    16
  - Mounting on a Table
    17
- Tidying Cables
  
  18
  - Mounting on a Wall
    19
- Making Connections
  
  20
- Remote Control
  
  29
- Watching Tv
  
  33
- USING the USER Guide
  
  34
- Specifications
  
  35
  - Cleaning Your TV
    40
    
    Screen, Frame, Cabinet and Stand
    40
    
    Power Cord
    40
- Maintenance
  
  40
  - Instrucciones de Seguridad Importantes
    45
  - Ver IMágenes en 3D
    50
- Troubleshooting
  
  40
Español

52
- Procedimiento de INSTALACIÓN
  
  53
  - Complementos Opcionales
    55
  - Componentes y Botones
    56
  - Levantar y Trasladar el Televisor
    57
  - Colocar el Pie
    58
  - Configurar el Televisor
    58
- Montaje y Preparación
  
  53
- 10 Contenido
  
  53
- Montar sobre una Mesa
  
  59
  - Sujetar Los Cables
    60
  - Montar en la Pared
    61
  - Conexión de una Antena O un Cable
    62
- Establecer Conexiones
  
  62
- Control Remoto
  
  71
- Mirar Tv
  
  75
- CÓMO Utilizar la Guía del USUARIO
  
  76
- Especificaciones
  
  77
  - Limpieza del TV
    82
    
    Pantalla, Marco, Gabinete y Base
    82
    
    Cable de Alimentación
    82
- Mantenimiento
  
  82
- SOLUCIÓN de PROBLEMAS
  
  82

LG 42LM6400 Owner's Manual

LG 42LM6400 Owner's Manual (72 pages)

Brand: LG | Category: LCD TV | Size: 7.38 MB

Table of Contents

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LG 42LM6400 Service Manual

LG 42LM6400 Service Manual (85 pages)

Brand: LG | Category: LCD TV | Size: 6.02 MB

Table of Contents

LG 42LM6400 Service Manual

LG 42LM6400 Service Manual (79 pages)

CHASSIS : LB22E

Brand: LG | Category: LCD TV | Size: 7.77 MB

Table of Contents

Service Manual
1
Table of Contents
2
Safety Precautions
3
Servicing Precautions
4
Specification
6
Hdmi Input
8
Adjustment Instruction
9
- Edid Data
  12
- Auto Download
  12
Screw Assembly Working Guide
15
Block Diagram
16
Exploded View
17

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