LG 49UB850T Manuals

Manuals and User Guides for LG 49UB850T. We have 8 LG 49UB850T manuals available for free PDF download: Service Manual, Owner's Manual

LG 49UB850T Service Manual (132 pages)

Brand: LG | Category: LED TV | Size: 9.92 MB

Contents
2
Safety Precautions
3
Leakage Current Cold Check (Antenna Cold Check)
3
Leakage Current Hot Check
3
Servicing Precautions
4
IC Remove/Replacement
5
"Small-Signal" Discrete Transistor Removal/Replacement
5
Diode Removal/Replacement
5
Circuit Board Foil Repair
5
Specification
6
Application Range
6
Test Condition
6
Test Method
6
General Specification
7
External Input Support Format
8
Hdmi : Edid Data
9
3D Mode-DTV/HDMI/USB
11
RF Input (3D Supported Mode Manually)
11
HDMI Input
11
RF Input (3D Supported Mode Automatically)
11
HDMI Input 1.4B (3D Supported Mode Automatically)
12
HDMI-PC 3D Input (3D Supported Mode Manually)
13
Component 3D Input (3D Supported Mode Manually)
14
USB, DLNA – Movie (3D) (3D Supported Mode Manually)
15
USB, DLNA -Photo (3D) (3D Supported Mode Manually)
15
USB, DLNA (3D) (3D Supported Mode Automatically)
15
Miracast, Widi (3D Supported Mode Manually)
15
Adjustment Instruction
16
Adjustment Items
16
Automatic Adjustment
16
ADC Adjustment
16
LAN Inspection
17
MAC Address, ESN, Widevine, HDCP2.0 Key D/L
17
Model Name & Serial Number Download
18
Wifi Mac Address Check
18
Manual Adjustment
19
EDID/DDC (Display Data Channel) Download
19
Camera Port Inspection (for UB98, UC9)
20
V-COM Adjust
21
Adjustment White Balance
21
Equipment Connection MAP
21
Adj. Command (Protocol)
21
Adjustment Method (WB)
22
Reference (White Balance Adj. Coordinate and Color Temperature)
22
EDGE & IOL LED White Balance Table
22
Local Dimming Function Check
23
Magic Motion Remocon Test
23
3D Function Test
23
GND and Internal Pressure Check
24
AUDIO Output Check
24
Option Selection Per Country
24
HDMI ARC Function Inspection
24
USB S/W Download
25
Exploded View
26
System Configuration Diagram
27
H13 D Chip
27
Main Power
28
Main Audio/Video
29
Main DDR
30
Pcmcia
31
Power
32
Micom
35
Hdmi
36
Jack High/MID
37
Ir/Key
39
USB Jack
40
Scart Gender
41
Ethernet Block Diagram
42
Lan_Vertical
42
SCART Audio Amp
44
Headphone Amp
45
B-CAS (Smart Card) Interface
46
Tuner
47
Tu_Symbol_Eu
48
RS-232C Control Interface
49
DVB-S2 LNB Part Allegro
50
Emmc
51
D14_Ddr
53
U_LVDS Input
55
Output Wafer
56
Ursa7_Ddr
57
U_Power
59
Front Speaker
61
Overview for '14 Ultra HD Model (Hardware)
64
14 ULTRA HD New Feature 1. HDMI
65
New Feature 2. Audio
66
Sub Assy (Joy Stick Button, Color Sensor)
67
Sub Assy (Wifi)
68
Main PCB
69
'14Y ULTRA HD Block Diagram
70
Main Board Assy Diagram
71
H13 Block Diagram (External)
72
H13 Block Diagram (Internal)
73
Data Path Diagram
74
D14 Block Diagram (Internal)
75
D14 Block Diagram (External)
76
U14 Block Diagram (Internal)
77
U14 Block Diagram (External)
78
URSA9 Block Diagram
79
Tuner Diagram
80
Video & Audio IN/OUT Diagram
81
Audio out Diagram
82
HDMI2.0 Block Diagram
83
USB / WIFI / M-Remote / UART Diagram
84
I2C Map (H13)
85
I2C Map (MICOM)
86
16. Gpio (H13)
87
Gpio (Micom)
88
Interconnection – Sub PCB (XXUB98 Series)
89
Contents of LCD TV Standard Repair Process
90
Video Error
91
No Video/ Normal Audio
91
No Video/ no Audio
92
Picture Broken/ Freezing
93
Color Error
94
Vertical/Horizontal Bar, Residual Image, Light Spot
95
External Device Screen Error-Color Error
95
Power Error
96
No Power
96
Off When On, off While Viewing, Power Auto On/Off
97
Audio Error
98
No Audio/ Normal Video
98
Wrecked Audio/ Discontinuation/Noise
99
Function Error
100
Remote Control & Local Switch Checking
100
MR13 Operating Checking
101
Wifi Operating Checking
102
Camera Operating Checking
103
External Device Recognition Error
104
Circuit Noise, Mechanical Noise
105
Exterior Defect
106
Contents of LCD TV Standard Repair Process Detail Technical Manual
107
Video Error_No Video/Normal Audio
109
Video Error_Video Error, Video Lag/Stop
111
Video Error_Vertical/Horizontal Bar, Residual Image, Light Spot
114
Video Error_Color Error
115
Exchange Main Board
117
Exchange Power Board (PSU)
119
Exchange the Module
120
Power Error_No Power
122
Power Error_Off When On, off Whiling Viewing
124
Audio Error_No Audio/Normal Video
125
E. Etc
131

LG 49UB850T Owner's Manual (120 pages)

Brand: LG | Category: LED TV | Size: 39.49 MB

English

8
- Important Safety Instructions
  2
- Viewing 3D Imaging
  6
- Licenses
  7
- Open Source Software Notice
  7
  - Table of Contents
    8
- Installation Procedure
  9
- Assembling and Preparing
  9
- Unpacking
  9
- Optional Extras
  12
- Parts and Buttons
  13
- Using the Joystick Button
  15
- Attaching the Stand
  16
- Setting up the TV
  16
- Lifting and Moving the TV
  16
- Mounting on a Table
  21
- Mounting on a Wall
  22
- Using Sliding Speaker
  24
- Attaching the AV Port Cover
  25
- Tidying Cables
  26
- Using Built-In Camera
  27
- Preparing Built-In Camera
  28
- Names of Parts for the Built-In Camera
  28
- Checking the Camera's Shooting Range
  28
- Note
  28
- Connecting to an Antenna or Cable
  29
- Making Connections
  29
- Image Shown May Differ from Your TV
  29
- Connecting to a HD Receiver, DVD Player, or VCR
  30
- HDMI Connection
  30
- DVI to HDMI Connection
  31
- Connecting to a Mobile Phone
  32
- Component Connection
  33
- Composite Connection
  34
- Connecting to a PC
  35
- HDMI Connection or DVI to HDMI Connection
  35
- Connecting to an Audio System
  37
- Digital Optical Audio Connection
  37
- Connecting Headphones
  38
- Connecting a USB Drive
  39
- Magic Remote Functions
  40
- Registering Magic Remote
  41
- How to Use Magic Remote
  41
- Precautions to Take When Using the Magic Remote
  41
- Using the User Guide
  42
- Specifications
  43
- Maintenance
  46
- Cleaning Your TV
  46
- Screen, Frame, Cabinet, and Stand
  46
- Power Cord
  46
- Troubleshooting
  47
- External Control Device Setup
  49
Español

68
- Desempacar
  69
- Montaje y Preparación
  69
- Procedimiento de Instalación
  69
- Complementos Opcionales
  72
- Componentes y Botones
  73
- Uso del Botón de Control
  75
- Colocar la Base de la Televisión
  76
- Configurar el Televisor
  76
- Levantar y Trasladar el Televisor
  76
- Montar sobre una Mesa
  81
- Montar en la Pared
  82
- Bocina Deslizable
  84
- Instalar la Cubierta AV
  85
- Sujetar Los Cables
  86
- Usar la Cámara Integrada
  87
- Comprobación del Rango de Disparo de la Cámara
  88
- Nombre de las Piezas de la Cámara Integrada
  88
- Nota
  88
- Preparación de la Cámara Integrada
  88
- Conexión de una Antena O un Cable
  89
- Establecer Conexiones
  89
- La Imagen Puede Ser Diferente a la de Su Televisor
  89
- Conexión a un Receptor de HD, Reproductor de DVD O VCR
  90
- Conexión HDMI
  90
- Conexión DVI a HDMI
  91
- Conexión a un Teléfono Móvil
  92
- Conexión por Componente
  93
- Conexión Compuesta
  94
- Conexión a un Dispositivo PC
  95
- Conexión HDMI O Conexión DVI a HDMI
  95
- Conexión a un Sistema de Audio
  97
- Conexión de Audio Óptico Digital
  97
- Conexión a Audífonos
  98
- 39 Cómo Conectar un Dispositivo USB
  99
- Funciones del Control Remoto Mágico
  100
- Como Usar el Control Remoto Mágico
  101
- Precauciones que Debe Seguir al Utilizar el Control Remoto Mágico
  101
- Registrando el Control Remoto Mágico
  101
- Como Utilizar la Guía del Usuario
  102
- Especificaciones
  103
- Cable de Alimentación
  106
- Limpieza del Televisor
  106
- Mantenimiento
  106
- Pantalla, Marco, Gabinete y Base
  106
- Configuración de Control del Dispositivo Externo
  107
- Solución de Problemas
  107

LG 49UB850T Owner's Manual (96 pages)

Brand: LG | Category: LED TV | Size: 40.58 MB

English

8
- Important Safety Instructions
  2
- Viewing 3D Imaging
  6
- Licenses
  7
- Open Source Software Notice
  7
  - Table of Contents
    8
- Installation Procedure
  9
- Assembling and Preparing
  9
- Unpacking
  9
- Optional Extras
  12
- Parts and Buttons
  13
- Using the Joystick Button
  15
- Attaching the Stand
  16
- Setting up the TV
  16
- Lifting and Moving the TV
  16
- Mounting on a Table
  21
- Mounting on a Wall
  22
- Using Sliding Speaker
  24
- Attaching the AV Port Cover
  25
- Tidying Cables
  26
- Using Built-In Camera
  27
- Preparing Built-In Camera
  27
- Names of Parts for the Built-In Camera
  28
- Checking the Camera's Shooting Range
  28
- Note
  28
- Connecting to an Antenna or Cable
  29
- Making Connections
  29
- Image Shown May Differ from Your TV
  29
- Connecting to a HD Receiver, DVD Player, or VCR
  30
- HDMI Connection
  30
- DVI to HDMI Connection
  31
- Connecting to a Mobile Phone
  32
- Component Connection
  33
- Composite Connection
  34
- Connecting to a PC
  35
- HDMI Connection or DVI to HDMI Connection
  35
- Connecting to an Audio System
  37
- Digital Optical Audio Connection
  37
- Connecting Headphones
  38
- Connecting a USB Drive
  39
- Magic Remote Functions
  40
- Registering Magic Remote
  41
- How to Use Magic Remote
  41
- Precautions to Take When Using the Magic Remote
  41
- Using the User Guide
  42
- Specifications
  43
- Maintenance
  46
- Cleaning Your TV
  46
- Screen, Frame, Cabinet, and Stand
  46
- Power Cord
  46
- Troubleshooting
  47
- External Control Device Setup
  47
Español

56

LG 49UB850T Owner's Manual (96 pages)

Brand: LG | Category: LED TV | Size: 37.99 MB

English

8
- Important Safety Instructions
  2
- Viewing 3D Imaging
  6
- Licenses
  7
- Open Source Software Notice
  7
  - Table of Contents
    8
- Installation Procedure
  9
- Assembling and Preparing
  9
- Unpacking
  9
- Optional Extras
  12
- Parts and Buttons
  13
- Using the Joystick Button
  15
- Attaching the Stand
  16
- Setting up the TV
  16
- Lifting and Moving the TV
  16
- Mounting on a Table
  21
- Mounting on a Wall
  22
- Using Sliding Speaker
  24
- Attaching the AV Port Cover
  25
- Tidying Cables
  26
- Using Built-In Camera
  27
- Preparing Built-In Camera
  28
- Names of Parts for the Built-In Camera
  28
- Checking the Camera's Shooting Range
  28
- Note
  28
- Connecting to an Antenna or Cable
  29
- Making Connections
  29
- Image Shown May Differ from Your TV
  29
- Connecting to a HD Receiver, DVD Player, or VCR
  30
- HDMI Connection
  30
- DVI to HDMI Connection
  31
- Connecting to a Mobile Phone
  32
- Component Connection
  33
- Composite Connection
  34
- Connecting to a PC
  35
- HDMI Connection or DVI to HDMI Connection
  35
- Connecting to an Audio System
  37
- Digital Optical Audio Connection
  37
- Connecting Headphones
  38
- Connecting a USB Drive
  39
- Magic Remote Functions
  40
- Registering Magic Remote
  41
- How to Use Magic Remote
  41
- Precautions to Take When Using the Magic Remote
  41
- Using the User Guide
  42
- Specifications
  43
- Maintenance
  46
- Cleaning Your TV
  46
- Screen, Frame, Cabinet, and Stand
  46
- Power Cord
  46
- Troubleshooting
  47
- External Control Device Setup
  47
Español

56

LG 49UB850T Owner's Manual (96 pages)

Brand: LG | Category: LED TV | Size: 43.51 MB

English

8
- Important Safety Instructions
  2
- Viewing 3D Imaging
  6
- Licenses
  7
- Open Source Software Notice
  7
  - Table of Contents
    8
- INSTALLATION Procedure
  9
- ASSEMBLING and PREPARING
  9
- Unpacking
  9
- Optional Extras
  12
- Parts and Buttons
  13
- Using the Joystick Button
  15
- Attaching the Stand
  16
- Setting up the TV
  16
- Lifting and Moving the TV
  16
- Mounting on a Table
  21
- Mounting on a Wall
  22
- Sliding Speaker
  24
- Attaching the AV Cover
  25
- Tidying Cables
  25
- Using Built-In Camera
  26
- Preparing Built-In Camera
  27
- Name of Parts for the Built-In Camera
  27
- Checking the Camera's Shooting Range
  27
- Note
  27
- Connecting to an Antenna or Cable
  28
- Making Connections
  28
- Image Shown May Differ from Your TV
  28
- Connecting to a HD Receiver, DVD Player, or VCR
  29
- HDMI Connection
  29
- DVI to HDMI Connection
  30
- Connecting to a Mobile Phone
  31
- Component Connection
  32
- Composite Connection
  33
- Connecting to a PC
  34
- HDMI Connection or DVI to HDMI Connection
  34
- Connecting to an Audio System
  36
- Digital Optical Audio Connection
  36
- Connecting Headphones
  37
- Connecting a USB Drive
  38
- Magic Remote Functions
  39
- Registering Magic Remote
  40
- How to Use Magic Remote
  40
- Precautions to Take When Using the Magic Remote
  40
- USING the USER Guide
  41
- Specifications
  42
- Maintenance
  45
- Cleaning Your TV
  45
- Screen, Frame, Cabinet, and Stand
  45
- Power Cord
  45
- Troubleshooting
  46
- EXTERNAL CONTROL Device SETUP
  46
Español

56

LG 49UB850T Owner's Manual (88 pages)

Brand: LG | Category: LED TV | Size: 30.62 MB

English

8
- Important Safety Instructions
  2
- Viewing 3D Imaging
  6
- Licenses
  7
- Open Source Software Notice
  7
  - Table of Contents
    8
- INSTALLATION Procedure
  9
- ASSEMBLING and PREPARING
  9
- Unpacking
  9
- Optional Extras
  12
- Parts and Buttons
  13
- Using the Joystick Button
  14
- Lifting and Moving the TV
  15
- Setting up the TV
  16
- Attaching the Stand
  16
- Mounting on a Table
  18
- Mounting on a Wall
  19
- Tidying Cables
  21
- Using Built-In Camera
  21
- Preparing Built-In Camera
  22
- Name of Parts for the Built-In Camera
  22
- Checking the Camera's Shooting Range
  22
- Note
  22
- Connecting to an Antenna or Cable
  23
- Making Connections
  23
- Image Shown May Differ from Your TV
  23
- Connecting to a HD Receiver, DVD Player, or VCR
  24
- HDMI Connection
  24
- DVI to HDMI Connection
  25
- Connecting to a Mobile Phone
  26
- Component Connection
  27
- Composite Connection
  28
- Connecting to a PC
  29
- HDMI Connection or DVI to HDMI Connection
  29
- Connecting to an Audio System
  31
- Digital Optical Audio Connection
  31
- Connecting Headphones
  32
- Connecting a USB Drive
  33
- Magic Remote Functions
  34
- Registering Magic Remote
  35
- How to Use Magic Remote
  35
- Precautions to Take When Using the Magic Remote
  35
- USING the USER Guide
  36
- Specifications
  37
- Maintenance
  40
- Cleaning Your TV
  40
- Screen, Frame, Cabinet, and Stand
  40
- Power Cord
  40
- Troubleshooting
  41
- EXTERNAL CONTROL Device SETUP
  41
Español

52

LG 49UB850T Owner's Manual (88 pages)

Brand: LG | Category: LED TV | Size: 38.11 MB

English

8
- Important Safety Instructions
  2
- Viewing 3D Imaging
  6
- Licenses
  7
- Open Source Software Notice
  7
  - Table of Contents
    8
- INSTALLATION Procedure
  9
- ASSEMBLING and PREPARING
  9
- Unpacking
  9
- Optional Extras
  12
- Parts and Buttons
  13
- Using the Joystick Button
  15
- Lifting and Moving the TV
  16
- Setting up the TV
  17
- Attaching the Stand
  17
- Mounting on a Table
  20
- Mounting on a Wall
  21
- Tidying Cables
  23
- Using Built-In Camera
  23
- Preparing Built-In Camera
  24
- Name of Parts for the Built-In Camera
  24
- Checking the Camera's Shooting Range
  24
- Note
  24
- Connecting to an Antenna or Cable
  25
- Making Connections
  25
- Image Shown May Differ from Your TV
  25
- Connecting to a HD Receiver, DVD Player, or VCR
  26
- HDMI Connection
  26
- DVI to HDMI Connection
  27
- Connecting to a Mobile Phone
  28
- Component Connection
  29
- Composite Connection
  30
- Connecting to a PC
  31
- HDMI Connection or DVI to HDMI Connection
  31
- Connecting to an Audio System
  33
- Digital Optical Audio Connection
  33
- Connecting Headphones
  34
- Connecting a USB Drive
  35
- Magic Remote Functions
  36
- Registering Magic Remote
  37
- How to Use Magic Remote
  37
- Precautions to Take When Using the Magic Remote
  37
- USING the USER Guide
  38
- Specifications
  39
- Maintenance
  42
- Cleaning Your TV
  42
- Screen, Frame, Cabinet, and Stand
  42
- Power Cord
  42
- Troubleshooting
  43
- EXTERNAL CONTROL Device SETUP
  43
Español

52

LG 49UB850T Owner's Manual (88 pages)

Brand: LG | Category: LED TV | Size: 30.13 MB

English

8
- Important Safety Instructions
  2
- Viewing 3D Imaging
  6
- Licenses
  7
- Open Source Software Notice
  7
  - Table of Contents
    8
- INSTALLATION Procedure
  9
- ASSEMBLING and PREPARING
  9
- Unpacking
  9
- Optional Extras
  12
- Parts and Buttons
  13
- Using the Joystick Button
  14
- Lifting and Moving the TV
  15
- Setting up the TV
  16
- Attaching the Stand
  16
- Mounting on a Table
  18
- Mounting on a Wall
  19
- Tidying Cables
  21
- Using Built-In Camera
  21
- Preparing Built-In Camera
  22
- Name of Parts for the Built-In Camera
  22
- Checking the Camera's Shooting Range
  22
- Note
  22
- Connecting to an Antenna or Cable
  23
- Making Connections
  23
- Connecting to a HD Receiver, DVD Player, or VCR
  24
- HDMI Connection
  24
- DVI to HDMI Connection
  25
- Connecting to a Mobile Phone
  26
- Component Connection
  27
- Composite Connection
  28
- Connecting to a PC
  29
- HDMI Connection or DVI to HDMI Connection
  29
- Connecting to an Audio System
  31
- Digital Optical Audio Connection
  31
- Connecting Headphones
  32
- Connecting a USB Drive
  33
- Magic Remote Functions
  34
- Registering Magic Remote
  35
- How to Use Magic Remote
  35
- Precautions to Take When Using the Magic Remote
  35
- USING the USER Guide
  36
- Specifications
  37
- Maintenance
  40
- Cleaning Your TV
  40
- Screen, Frame, Cabinet, and Stand
  40
- Power Cord
  40
- Troubleshooting
  41
- EXTERNAL CONTROL Device SETUP
  41
Español

52

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