UA75NU7100G - Television SAMSUNG - Free user manual and instructions
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| Product Type | 4K UHD LED Smart TV |
| Screen Size | 75 inches (189 cm) |
| Display Resolution | 3840 x 2160 pixels |
| HDR Support | HDR10+ for enhanced contrast and color |
| Smart Platform | Tizen OS with access to streaming apps |
| Voice Assistant | Bixby integrated for voice control |
| Refresh Rate | 120 Hz for smooth motion |
| Audio Output | 20 W (2 x 10 W) with Dolby Digital Plus |
| HDMI Ports | 3 x HDMI |
| USB Ports | 2 x USB |
| Wireless Connectivity | Wi-Fi 802.11ac, Bluetooth 4.2 |
| Ethernet Port | LAN connector for wired network |
| Power Consumption (Typical) | 180 W |
| Power Consumption (Standby) | 0.3 W |
| Weight (Without Stand) | 30.7 kg |
| Weight (With Stand) | 31.5 kg |
| Dimensions (Without Stand) | 1683 x 965 x 60 mm |
| Dimensions (With Stand) | 1683 x 1048 x 332 mm |
| VESA Mounting Interface | 600 x 400 mm |
| Cleaning Instructions | Wipe with a soft, dry cloth; do not use liquids or solvents |
| Safety Features | Ventilation openings; avoid covering; use with appropriate wall mount |
| Spare Parts & Repairability | Available via authorized Samsung service centers |
| General Information | Model UA75NU7100G, year 2018, product color black |
Frequently Asked Questions - UA75NU7100G SAMSUNG
How do I connect my Samsung TV to Wi-Fi?
To connect to Wi-Fi, press the Home button, go to Settings, select General, then Network, and choose Open Network Settings. Select your Wi-Fi network and enter the password.
How do I enable HDR mode for gaming or streaming?
HDR is automatically enabled when you play HDR content. For gaming, ensure your console is set to output HDR and the TV's HDMI UHD Color is turned on for the corresponding HDMI port in Settings > External Device Manager.
How can I update the TV firmware?
Go to Settings > Support > Software Update, then select Update Now. Alternatively, you can download the firmware from Samsung's website and update via a USB drive.
How do I perform a factory reset?
Go to Settings > General > Reset. Enter your PIN (default is 0000) and confirm. The TV will restart with all data erased.
How can I connect external audio devices?
Use the HDMI ARC port or the Optical output to connect soundbars or audio receivers. You can also use Bluetooth to pair wireless speakers via Settings > Sound > Bluetooth Audio.
Why is my TV not turning on?
Ensure the power cord is plugged in securely. Try a power reset by unplugging the TV for 30 seconds, then plugging it back in. If the remote is not working, check the batteries or use the power button on the TV.
How do I switch to cable or antenna TV channels?
Connect the cable or antenna to the RF input. Go to Settings > Broadcasting > Auto Tuning to scan for channels. Switch between sources using the Source button and select TV.
How do I use Bixby voice assistant?
Press the Mic button on the remote and speak your command. You can also say 'Hey Bixby' if enabled. Bixby can change channels, adjust volume, search content, and control smart home devices.
What are the VESA wall mount dimensions for this TV?
The VESA mount size is 600 x 400 mm. Use a wall mount that supports this size and at least the TV's weight (30.7 kg without stand).
How should I clean the TV screen?
Turn off the TV and wipe the screen with a soft, dry microfiber cloth. Do not use water, cleaning sprays, or abrasive materials. For stubborn spots, lightly dampen the cloth with distilled water.
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USER MANUAL UA75NU7100G SAMSUNG
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Product information
Brand : SAMSUNG
Model : UA75NU7100G
Category : Television