LG 42LD450-TA LCD TV Manuals

Manuals and User Guides for LG 42LD450-TA LCD TV. We have 2 LG 42LD450-TA LCD TV manuals available for free PDF download: Owner's Manual, Service Manual

LG 42LD450-TA Owner's Manual

LG 42LD450-TA Owner's Manual (242 pages)

LCD TV / LED LCD TV

Brand: LG | Category: LCD TV | Size: 45 MB

Table of Contents

Separate Purchase
2
Table of Contents
3
Preparation

5
- Accessories
  5
- Front Panel Controls
  8
- Back Panel Information
  14
- Stand Installation
  22
- Woofer Installation :When Using the Wall Mount
  27
- Back Cover for Wire Arrangement
  28
- Attaching the Tv to Adesk
  29
- Not Using the Desk-Type Stand
  30
- Positioning Your Display
  30
- Swivel Stand
  30
- Connection of TV
  31
- Kensington Security System
  31
- Careful Installation Advice
  32
- Desktop Pedestal Installation
  32
- Wall Mount: Horizontal Installation
  33
- Installing Batteries
  35
- Remote Control Key Functions
  37
External Equipment Setup

41
- Antenna Connection
  41
- Connecting with a Component Cable
  42
- Connecting with an HDMI Cable
  43
- Connecting with an HDMI to DVI Cable
  44
- Connecting with an RCA Cable
  45
- Connecting with an RF Cable
  46
- Headphone Setup
  46
- Digital Audio out Setup
  47
- Connecting with a D-Sub 15 Pin Cable
  48
- Usb Setup
  48
- External Equipment Wireless Connection
  49
- Supported Display Resolution
  50
- Screen Setup for PC Mode
  52
- Network Setup
  56
  - Wired Network Setup
    57
  - Wireless Network Connection
    60
  - Network Setting
    61
  - Wireless Network Setup
    61
  - When a Security Code Is Already Set
    62
  - Your Tv Screen
    64
  - Network Status
    65
- Initializing Setup
  66
- Programme Selection
  66
- Turning on the TV
  66
- Volume Adjustment
  66
- Quick Menu
  67
Watching Tv / Programme Control

68
- On Screen Menus Selection and Adjustment
  68
- Auto Programme Tuning
  70
- Manual Programme Tuning
  71
  - Assigning a Station Name
    73
  - Fine Tuning
    73
- Programme Edit
  74
- Software Update
  78
- Picture/Sound Test
  82
- Signal Test
  83
- Product/Service Information
  84
- Network Test
  85
- Simple Manual
  86
- Selecting the Programme List
  87
- Input List
  89
- Input Label
  90
- Data Service
  91
- Simplink
  92
- Connecting to Home Theater with the Simplink Logo
  93
- AV Mode
  95
- Initializing(Reset to Original Factory Settings)
  96
Netcast

97
- Legal Notice
  97
- Netcast Menu
  99
- Movie Online
  100
- Using the Remote Control
  101
- Weather Info
  102
- Photo Album
  103
To Use the Bluetooth

104
3D Imaging

112
- Receiving Photos from External Bluetooth Device
  111
- 3D Technology
  112
- Viewing 3D Imaging
  112
- 3D Imaging Viewing Range
  113
- When Using 3D Glasses
  113
- Watching 3D Imaging
  114
To Use a Usb Device

116
- When Connecting a USB Device
  116
- Dlna
  118
- Movie List
  122
- Photo List
  133
  - Photo Selection
    134
  - How to View Photo
    136
  - Using the Photo List Function
    138
- Music List
  140
- DIVX Registration Code
  146
- Deactivation
  147
- Game
  148
Epg(Electronic Programme Guide)(in Digital Mode)

149
Mheg

153
- Teletext in Digital Service
  153
- Teletext Within Digital Service
  153
- Select a Programme
  154
- Switch on MHEG
  154
- Button Function in Listing Mode
  155
- Button Function in NOW/NEXT Mode
  155
Picture Control

156
- Picture Size (Aspect Ratio) Control
  156
- Picture Wizard
  158
- Energy Saving
  159
- Preset Picture Settings
  160
- Manual Picture Adjustment
  161
- Picture Improvement Technology
  163
- Expert Picture Control
  164
- Picture Reset
  167
- Trumotion
  168
- LED Local Dimming
  169
- Power Indicator
  170
- Mode Setting
  171
- Demo Mode
  172
Sound & Language Control

173
- Auto Volume Leveler
  173
- Clear Voice II
  174
- Preset Sound Settings-Sound Mode
  175
- Infinite Sound
  176
- Sound Setting Adjustment -User Mode
  176
- Balance
  177
- TV Speakers On/ off Setup
  178
- DTV Audio Setting (in Digital Mode Only)
  179
- Selecting Digital Audio out
  180
- Audio Reset
  181
- I/II
  182
- Stereo/Dual Reception (in Analogue Mode Only)
  182
- NICAM Reception (in Analogue Mode Only)
  183
- Speaker Sound Output Selection
  183
- On-Screen Menu Language / Country Selection
  184
- Language Selection (in Digital Mode Only)
  185
Time Setting

187
- Clock Setup
  187
- Auto On/Off Time Setting
  188
- Sleep Timer Setting
  189
Parental Control / Ratings

190
- Set Password & Lock System
  190
- Block Programme
  191
- Parental Control (in Digital Mode Only)
  192
- External Input Blocking
  193
- Key Lock
  194
Teletext

195
- SIMPLE Text
  195
- Switch On/Off
  195
- Fastext
  196
- TOP Text
  196
- Special Teletext Functions
  197
Appendix

198
- Troubleshooting
  198
- Maintenance
  200
- Product Specifications
  201
- IR Codes
  215
- External Control Device Setup
  216
  - Set ID
    217
  - Communication Parameters
    218
- Open Source Software Notice
  223
  - Gnu General Public License
    227
  - Open Source License
    227
  - Gnu Lesser General Public License
    231

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LG 42LD450-TA Service Manual

LG 42LD450-TA Service Manual (42 pages)

LCD TV

Brand: LG | Category: LCD TV | Size: 6 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
Product Safety
3
Specification
6
- Component Video Input
  7
- Rgb (Pc)
  7
- HDMI Input
  8
- DTV Mode
  8
- PC Mode
  8
- Designation
  9
- Main PCB Check Process
  9
- Boot File Download
  9
Adjustment Instruction
9
- After Downloading, Have to Adjust Tool Option Again
  10
- Function Check
  10
- ADC Process
  10
- Total Assembly Line Process
  11
- Adjustment Preparation
  11
- DDC EDID Write
  11
- Edid Data
  11
- Auto Download
  12
- Manual Download
  12
- FHD RGB EDID Data
  12
- FHD HDMI EDID Data
  12
- V-COM Adjust(Only LGD(M+S) Module)
  13
- Outgoing Condition Configuration
  13
- Internal Pressure
  13
- Model Name & Serial Number D/L
  13
- Check the Method of CI+ Key Value
  14
- CI+ Key Download(Only for CI Model)
  14
Block Diagram
15
Exploded View
16
- Common Area
  19
- Usb_Diodes
  22
- Lgit Can H/N Tuner
  25
- Panasonic (Isdb-T)
  26
- Panasonic Demodulator Power(3.3V,1.2V)
  27
- If Agc Selection
  27
- NON CI Region
  28
- NON Motion Remocon Region
  29
- Non China Hotel
  30
- Control
  35
- Ir & Led
  35
- Main1 Block
  37
- Micom Block
  37

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