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42LM670S
LG 42LM670S Full HD TV Manuals
Manuals and User Guides for LG 42LM670S Full HD TV. We have
2
LG 42LM670S Full HD TV manuals available for free PDF download: Owner's Manual, Service Manual
LG 42LM670S Owner's Manual (276 pages)
LED LCD TV
Brand:
LG
| Category:
LCD TV
| Size: 81.45 MB
Table of Contents
English
10
Table of Contents
10
Open Source Software Notice
11
Licenses
11
Safety Instructions
12
Viewing 3D Imaging (Only 3D Models)
18
Installation Procedure
20
Assembling and Preparing
20
Unpacking
20
Cinema 3D Glasses
23
An-VC
23
Video Call Camera
23
Dual Play Glasses
23
Wireless LAN
23
AG-F2**DP, AG-F3 ** DP Dual Play Glasses
23
Separate Purchase
23
Parts and Buttons
24
Lifting and Moving the TV
25
Mounting on a Table
26
Mounting on a Wall
28
Remote Control
29
Magic Remote Control Functions
31
Magic Remote Control
31
Registering Magic Remote Control
32
How to Use Magic Remote Control
32
Precautions to Take When Using the Magic Remote Control
32
Using the User Guide
33
Power Cord
34
Troubleshooting
34
Maintenance
34
Screen, Frame, Cabinet and Stand
34
Cleaning Your TV
34
Specifications
35
Deutsch
38
Anmerkung zu Open Source-Software
39
Lizenzen
39
Sicherheitshinweise
40
Wiedergabe von 3D-Material
46
Installationsverfahren
48
32/42/47/55Lm66
49
42/47/55Lm76
49
Montage und Vorbereitung
49
Separat Erhältlich
51
Gehäuse und Bedienelemente
52
Anheben und Bewegen des TV-Gerätes
53
Montage auf einem Tisch
54
Wandmontage
56
Fernbedienung
57
Tastenfunktionen der Magic- Fernbedienung
59
Registrieren der Magic-Fernbedienung
60
So wird die Magic-Fernbedienung Verwendet
60
Vorsichtsmaßnahmen bei der Verwendung der Magic-Fernbedienung
60
Das Benutzerhandbuch Verwenden
61
Bildschirm, Rahmen, Gehäuse und Standfuß
62
Fehlerbehebung
62
Netzkabel
62
Reinigung des TV-Gerätes
62
Wartung
62
Technische Daten
63
Français
66
Informations Sur les Logiciels Libres
67
Licences
67
Consignes de Sécurité
68
Visionnage D'images 3D
74
Assemblage et Préparation
76
Procédure D'installation
76
Achat Séparé
79
Pièces et Boutons
80
Soulever et Déplacer la TV
81
Installation Sur une Table
82
Fixation du Support Mural
84
21 Télécommande
86
Fonctions de la Télécommande Magique
87
Comment Utiliser la Télécommande Magique
88
Consignes Relatives à L'utilisation de la Télécommande Magique
88
Enregistrement de la Télécommande Magique
88
Utilisation du Guide de L'utilisateur
89
Cordon D'alimentation
90
Dépannage
90
Maintenance
90
Nettoyage de Votre TV
90
Écran, Cadre, Boîtier et Support
90
Spécifications
91
Español
128
Aviso de Software de Código Abierto
129
Licencias
129
Instrucciones de Seguridad
130
Visualización de IMágenes 3D (solo para Modelos 3D)
136
Desembalaje
138
Montaje y Preparación
138
Procedimiento de Instalación
138
Compra por Separado
141
Piezas y Botones
142
Elevación y Desplazamiento de la TV
143
Montaje en una Mesa
144
Montaje en una Pared
146
Mando a Distancia
147
Funciones del Mando Adistancia Mágico
149
Precauciones a Tener en Cuenta al Utilizar el Mando a Distancia Mágico
150
Registro del Mando a Distancia Mágico
150
Uso de la Guía del Usuario
151
El Cable de Alimentación
152
Limpieza de la TV
152
Mantenimiento
152
Pantalla, Marco, Carcasa y Soporte
152
Solución de Problemas
152
Especificaciones
153
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LG 42LM670S Service Manual (120 pages)
Brand:
LG
| Category:
LCD TV
| Size: 11.5 MB
Table of Contents
Service Manual
1
Table of Contents
2
Safety Precautions
3
Important Safety Notice
3
General Guidance
3
Leakage Current Hot Check
3
General Servicing Precautions
4
Electrostatically Sensitive (ES) Devices
4
General Soldering Guidelines
4
Servicing Precautions
4
IC Remove/Replacement
5
"Small-Signal" Discrete Transistor Removal/Replacement
5
Power Output, Transistor Device
5
Diode Removal/Replacement
5
Application Range
6
Requirement for Test
6
Specification
6
RGB Input (PC)
8
Component Video Input
8
HDMI Input
9
DTV Mode
9
PC Mode
9
Automatic Adjustment
10
ADC Adjustment
10
Adjustment Instruction
10
Lan Port Inspection
11
LAN Inspection Solution
11
Lan
11
Model Name & Serial Number Download
12
Model Name & Serial Number D/L
12
CI+ Key Checking Method
12
Wifi Mac Address Check
12
Manual Adjustment
13
Download Method
13
Edid Data
13
Manual Adjustment. Method
14
White Balance Adjustment
14
Auto Adj. Method
14
Equipment Connection MAP
14
EYE-Q Function Check
15
Local Dimming Function Check
15
Magic Motion Remote Control Test
15
LED White Balance Table
15
3D Function Test
16
Wi-Fi Test
16
LNB Voltage and 22Khz Tone Check
16
Option Selection Per Country
16
GND and Internal Pressure Check
17
Audio
17
USB S/W Download
17
Screw Specification and Application Situation
18
Screw Assembly Working Guide
18
Block Diagram
19
Exploded View
20
2012 LED/LCD TV Engineering Guide
51
EPI Interface
53
Topology
53
EPI Interface (Mini-LVDS Vs. EPI)
54
Comparison
54
HF Mini-LVDS
54
EPI (Embedded Clock P-To-P Interface)
54
Main PCB for Broadband
56
MTK5369 Block Diagram( LM76 )
57
Jack Interface
58
GP4 Backend Block Diagram (EPI & T-Con)
59
GP4 Backend Block Diagram (LVDS Tx & Local Dimming)
61
Interconnection
62
Pcbs
62
Cables
62
KEY1, KEY2 Voltage
63
Pin Configuration
63
Circuit Block Diagram
63
2012Y IR + Soft Touch PCB Pinmap
63
2012Y IR + Soft Touch LED Lighting Scenario
64
Power LED Scenario
64
Introductions of GP4 Sensor (Touch IC)
65
Manual of Touch Sensitivity
65
Touch Key Threshold Level
65
Touch EEPROM Register Change with USB Port
66
Introductions of 12Y RF Ass’y + Magic Remote Control
67
System
68
Remote Buttons (M3 Vs. M4)
69
Mute Power
69
M4 Block Diagram
70
Function List
71
RF Pairing / Un-Pairing Method
72
Introductions of 12Y WIFI Built in Ass’y
73
WIFI Built in Ass’y Feature(LGIT)
74
WIFI Built in Feature
74
WIFI Built in Block-Diagram(Arcadyan)
75
WIFI Built in Ass’y Specification
76
12Y Widevine & HDCP 2.0 & NETFLX
77
Changed BOM
81
Current
81
Contents of LCD TV Standard Repair Process
83
Video Error
85
No Video/ Normal Audio
85
No Video/ no Audio
86
Picture Problem
87
Picture Broken/ Freezing
87
Picture Problem (DVB-S/S2)
88
Tuning Fail, Picture Broken/ Freezing
88
Color Error
89
Vertical/Horizontal Bar, Residual Image, Light Spot
90
External Device Screen Error-Color Error
90
Power Error
91
No Power
91
Off When On, off While Viewing, Power Auto On/Off
92
Audio Error
93
No Audio/ Normal Video
93
Wrecked Audio/ Discontinuation/Noise
94
General Function Problem
95
Remote Control & Local Switch Checking
95
Function Error
96
External Device Recognition Error
96
Circuit Noise, Mechanical Noise
97
Noise
97
Exterior Defect
98
Contents of LCD TV Standard Repair Process Detail Technical Manual
99
Video Error_No Video/Normal Audio
100
Check White Balance Value
100
Video Error_No Video/ Audio
101
Power Board Voltage Measuring Method
101
TUNER Input Signal Strength Checking Method
102
LCD-TV Version Checking Method
103
TUNER Checking Part
105
Adjustment Test Pattern - ADJ Key
106
Exchange T-Con Board
107
Exchange PSU(LED Driver)
109
Exchange the Module
110
Un-Repairable Cases
110
Standard Repair Process Detail Technical Manual
112
Power Error _No Power
112
Check Front Display LED
112
Check Power Input Voltage and ST-BY 5V
113
Checking Method When Power Is on
114
POWER off MODE Checking Method
115
Checking Method in Menu When There Is no Audio
116
Voltage and Speaker Checking Method When There Is no Audio
117
Checking Order When There Is no Audio
117
Remote Controller Operation Checking Method
118
VCOM Adjustment
119
Sequence of the Vcom Adjustment
119
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