55Q750G - TV TCL - Free user manual and instructions
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| Product Type | 4K QLED Smart TV |
| Screen Size | 55 inches |
| Resolution | 3840 x 2160 (4K) |
| Display Technology | QLED (Quantum Dot LED) |
| Refresh Rate | 120 Hz (native) |
| Smart Platform | Google TV |
| HDR Support | Dolby Vision, HDR10+, HLG |
| Dimensions (with stand) | 48.5 x 30.7 x 10.2 inches (1232 x 780 x 259 mm) |
| Weight (with stand) | 38.4 lbs (17.4 kg) |
| Power Consumption | 180 W (typical), 0.5 W (standby) |
| Inputs | 3x HDMI 2.1, 1x USB 3.0, 1x USB 2.0, RF, Ethernet, AV |
| Audio Output | 15W x 2 speakers, Dolby Atmos, eARC |
| Wireless Connectivity | Wi-Fi 6 (802.11ax), Bluetooth 5.2 |
| Energy Class | F (EU rating) |
| VESA Mount | 300 x 300 mm |
| Included Accessories | Remote control (RC802N), power cord, stand legs, screws |
| Cleaning Instructions | Wipe with a soft, dry cloth; use mild detergent if needed |
| Safety Instructions | Place on stable surface, keep away from heat and moisture |
| Spare Parts Availability | Remote, stand, and power cord available from TCL |
Frequently Asked Questions - 55Q750G TCL
How do I connect my TCL 55Q750G to Wi-Fi?
Go to Settings > Network & Internet > select your Wi-Fi network and enter the password.
How to reset the TV to factory settings?
Navigate to Settings > System > Reset > Factory reset. Confirm with the remote.
Does this TV support Dolby Vision?
Yes, the 55Q750G supports Dolby Vision, HDR10+, and HLG formats.
How to enable game mode for low input lag?
Open Settings > Picture > Advanced and enable Game Mode. Additionally, ensure HDMI 2.1 is used for 4K@120Hz.
Can I mount this TV on the wall?
Yes, it has a VESA 300x300 mm pattern. Use screws of appropriate size (M6, length 12-15 mm).
How to update the firmware?
Go to Settings > System > About > System update. The TV will check for updates automatically.
Why is the remote not working?
Try replacing the batteries (2x AAA). If still not working, pair the remote again by pressing Home and Volume Up simultaneously for 5 seconds.
How to cast my phone screen to the TV?
For Android, use Google Cast; for iPhone/iPad, use AirPlay. Ensure both devices are on the same Wi-Fi network.
What is the refresh rate of this TV?
The native refresh rate is 120 Hz, which can be utilized with HDMI 2.1 sources.
How to clean the screen safely?
Turn off the TV, use a soft microfiber cloth slightly dampened with water (or a screen cleaner). Avoid paper towels or harsh chemicals.
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USER MANUAL 55Q750G TCL
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Product information
Brand : TCL
Model : 55Q750G
Category : TV