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General| 3D | No |
|---|---|
| HD type | WXGA |
| Color gamut | 72 % |
| Pixel pitch | 0.38175 x 0.38175 mm |
| Aspect ratio | 4:3, 16:9 |
| Screen shape | Flat |
| Response time | 14 ms |
| Display diagonal | 23.6 \ |
| Display resolution | 1366 x 768 pixels |
| Display technology | - |
| Supported video modes | 480i, 480p, 720p, 1080i, 1080p |
| Contrast ratio (dynamic) | 5000000:1 |
| Display number of colors | 16.78 million colors |
| Digital vertical frequency | 58 - 62 Hz |
| Digital horizontal frequency | 30 - 83 kHz |
| Display brightness (typical) | 200 cd/m² |
| Supported graphics resolutions | 1366 x 768 |
| HDCP | Yes |
| Digital audio optical out | 1 |
| VGA (D-Sub) ports quantity | 0 |
| Picture mode | Vivid/ Standard/ APS/ Cinema/ Sports/Game/Expert1/Expert2 |
| Analog signal format system | NTSC |
| Digital signal format system | ATSC |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g |
| RMS rated power | 10 W |
| AC input voltage | 100 - 240 V |
| Power consumption (standby) | - W |
| Number of OSD languages | 4 |
| Panel mounting interface | 100 x 100 mm |
| On Screen Display (OSD) languages | ENG, ESP, FRE, KOR |
| Sustainability certificates | ENERGY STAR |
| Product color | Black |
| Storage temperature (T-T) | -20 - 60 °C |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage relative humidity (H-H) | 0 - 85 % |
| Operating relative humidity (H-H) | 0 - 80 % |
Weight and Dimensions| Depth (with stand) | 147.3 mm |
|---|---|
| Height (with stand) | 386 mm |
| Weight (with stand) | 3401.9 g |
| Depth (without stand) | 53.3 mm |
| Width (without stand) | 556.2 mm |
| Height (without stand) | 345.4 mm |
| Weight (without stand) | 3220.5 g |
Guidance on isolation transformers, fuses, and wire placement for safe operation.
Procedure to check AC leakage current from exposed parts without power.
Procedure to check AC leakage current from exposed parts with power applied.
Basic rules for safe handling of components and receiver during service.
Techniques to prevent static damage to sensitive electronic components.
Best practices for soldering, including tool use, solder type, and tip cleaning.
Methods for replacing ICs, transistors, diodes, fuses, and resistors.
Techniques for repairing damaged copper traces on circuit boards using jumper wires.
Defines the scope of this service manual for TVs with the LU70A chassis.
Specifies environmental and power conditions for performing tests.
Outlines methods for product testing, including performance and safety standards.
Details receiver specs like receiving systems, input voltage, screen size, and aspect ratio.
Details Component, HDMI, USB, Digital Audio Out, and LAN ports.
Lists supported video resolutions for component input, including frequencies.
Lists supported video resolutions for HDMI input, covering PC and DTV formats.
Step-by-step guide for updating the TV software via USB.
Instructions on adjusting 'Tool Option' settings after software download.
