58H78G - TV HISENSE - Free user manual and instructions
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| Product Type | 4K UHD Smart LED TV |
| Screen Size | 58 inches (diagonal) |
| Resolution | 3840 x 2160 pixels |
| Refresh Rate | 60 Hz |
| Smart Platform | VIDAA U4.0 |
| HDR Support | HDR10, HLG |
| Audio Output | 20W (2 x 10W) |
| HDMI Ports | 4 (HDMI 2.0) |
| USB Ports | 2 (USB 2.0) |
| Ethernet | 1 |
| Wi-Fi | Built-in 802.11ac |
| Bluetooth | Yes, 5.0 |
| Dimensions (without stand) | 1292 x 749 x 77 mm |
| Dimensions (with stand) | 1292 x 807 x 276 mm |
| Weight (without stand) | 16.5 kg |
| Weight (with stand) | 17.2 kg |
| VESA Mount | 400 x 300 mm |
| Power Consumption | 150 W (typical) |
| Standby Power | <0.5 W |
| Voltage | AC 100-240V, 50/60Hz |
| Remote Control | Infrared, included |
| Cleaning | Wipe with soft dry cloth |
| Safety | Anti-tip strap included |
| Spare Parts | Contact Hisense support |
| Warranty | 1 year limited |
Frequently Asked Questions - 58H78G HISENSE
How do I connect an external soundbar?
Use an HDMI ARC port (usually HDMI 2) or the optical audio output. Ensure the soundbar is set to the correct input.
Can I mount this TV on the wall?
Yes, the TV supports VESA 400x300 mm mounting. Use a compatible wall mount and follow the instructions.
How do I reset the TV to factory settings?
Go to Settings > System > Reset and select Factory Reset. Confirm with the remote.
What apps are pre-installed?
The TV includes Netflix, YouTube, Amazon Prime Video, and VIDAA app store for more.
Why is the screen flickering?
Check power supply and cable connections. Disable Eco mode or adjust picture settings. If persists, contact support.
How do I update the firmware?
Go to Settings > System > Software Update. Ensure TV is connected to the internet.
Can I use a universal remote?
Yes, if it supports Hisense codes. Look up code 1256 or search for Hisense brand.
What is the refresh rate?
The screen has a 60 Hz native refresh rate, suitable for most content.
How to enable HDR?
HDR automatically activates when HDR content is played. Ensure HDMI UHD Color is enabled for HDMI inputs in settings.
The TV won't turn on. What should I do?
Unplug for 1 minute, then plug back in. Check power outlet. If still off, press power button on the TV itself.
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