OLED77GXPCA - TV LG - Free user manual and instructions
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| Product Type | OLED Television |
| Model | OLED77GXPCA |
| Brand | LG |
| Screen Size | 77 inches (class 77.0) |
| Display Technology | OLED |
| Resolution | 4K Ultra HD (3840 x 2160) |
| Refresh Rate | 120 Hz Native |
| HDR Support | Dolby Vision, HDR10, HLG |
| Smart TV Platform | webOS (version varies) |
| Processor | α9 Gen 3 AI Processor 4K |
| Dimensions (with stand) | Approx. 1718 x 1045 x 260 mm |
| Dimensions (without stand) | Approx. 1718 x 983 x 55 mm |
| Weight (with stand) | Approx. 35.9 kg |
| Weight (without stand) | Approx. 24.5 kg |
| Power Consumption (typical) | ~350 W |
| Standby Power | < 0.5 W |
| Inputs | 4x HDMI 2.1, 3x USB, 1x RF, 1x Ethernet, 1x Optical, 1x Composite, CI Slot |
| HDMI Features | ALLM, VRR, eARC, 4K@120Hz |
| Audio Output | 40W (2.2 channel) with Dolby Atmos |
| Cleaning Instructions | Wipe gently with a soft, dry cloth. Do not use water, chemicals, or abrasive materials. |
| Safety Note | Place on a stable surface; do not block ventilation. Keep away from heat sources. |
| Spare Parts Availability | Contact LG service center for genuine parts; remote control, stand, screws, power cord included. |
| Repairability | Designed with modular components; refer to service manual for repairs. Authorized servicers recommended. |
Frequently Asked Questions - OLED77GXPCA LG
What is the screen size and resolution of the LG OLED77GXPCA?
It is a 77-inch OLED TV with 4K Ultra HD resolution (3840 x 2160 pixels).
Does the LG OLED77GXPCA support Dolby Vision and HDR10?
Yes, it supports Dolby Vision, HDR10, and HLG for enhanced contrast and color.
How many HDMI ports does the TV have and are they HDMI 2.1?
It has 4 HDMI ports, all supporting HDMI 2.1 with features like ALLM, VRR, and 4K@120Hz.
What smart platform does this TV use?
It uses LG's webOS smart platform with access to streaming apps, voice control, and AI features.
How can I clean the OLED screen without damaging it?
Use a soft, dry microfiber cloth. Gently wipe the screen. Avoid water, alcohol, or harsh chemicals as they can damage the OLED panel.
What is the weight of the TV without the stand?
Approximately 24.5 kg without the stand. With the stand, it is about 35.9 kg.
Can I wall-mount the LG OLED77GXPCA?
Yes, it is VESA compatible (300x200 mm). Use a suitable wall mount rated for the TV's weight.
What audio features does the TV have?
It has a 2.2 channel 40W speaker system with Dolby Atmos support for immersive sound.
How do I access the user manual for this TV?
You can download the manual in PDF format from the LG support website or from notice-facile.com using the download button on this page.
Is there a risk of burn-in with OLED TVs?
OLED screens can experience burn-in if static images are displayed for long periods. To minimize risk, use sleep timers, avoid static logos, and activate screen shift features in settings.
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