75H78G - Television HISENSE - Free user manual and instructions
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| Product Type | 4K UHD Smart LED TV |
| Brand | Hisense |
| Model | 75H78G |
| Screen Size | 75 inches (192 cm diagonal) |
| Display Resolution | 3840 x 2160 (4K UHD) |
| Refresh Rate | 60 Hz |
| Smart TV Platform | Android TV 11 (or VIDAA U5) |
| Audio Output | 2 x 10W (stereo) |
| Dimensions (W x H x D) with stand | 1685 x 1040 x 355 mm |
| Dimensions (W x H x D) without stand | 1685 x 970 x 86 mm |
| Weight with stand | 31.5 kg |
| Weight without stand | 30.2 kg |
| VESA Mounting Pattern | 600 x 400 mm |
| Power Consumption (typical) | 180 W |
| Energy Efficiency Class | F |
| Connectivity | 3 x HDMI 2.0, 2 x USB 2.0, 1 x Ethernet, 1 x Optical, 1 x 3.5mm Audio Out |
| Wireless Connectivity | Wi-Fi 802.11ac, Bluetooth 5.0 |
| Built-in Tuners | ATSC / DVB-T2 / DVB-S2 |
| Warranty | 2 years (parts and labor) |
| Cleaning Instructions | Wipe gently with a dry, soft cloth; do not use liquid cleaners. |
| Safety Precautions | Keep away from water sources; do not block ventilation; do not open the casing. |
| Spare Parts & Repairability | Contact Hisense support or authorized service centers; some components are user-replaceable. |
Frequently Asked Questions - 75H78G HISENSE
What is the screen resolution of the Hisense 75H78G?
The Hisense 75H78G has a 4K UHD resolution of 3840 x 2160 pixels.
Does the TV support HDR content?
Yes, it supports HDR10, HLG, and Dolby Vision.
What smart platform does this TV use?
This model runs on Android TV 11 (or may be updated to newer version), providing access to Google Play, Netflix, YouTube, and more.
What are the dimensions without stand?
Without stand, the TV measures approximately 1685 x 970 x 86 mm (W x H x D).
How many HDMI ports does it have?
It has 3 HDMI 2.0 ports, supporting ARC on one of them.
Can I wall mount this TV?
Yes, it supports VESA 600 x 400 mm mounting pattern.
What is the refresh rate?
The refresh rate is 60 Hz (native), with some motion smoothing features.
How do I clean the TV screen?
Use a dry, soft cloth to gently wipe the screen. Avoid liquid cleaners or abrasive materials.
What is the power consumption?
Typical power consumption is around 180 W, with standby less than 0.5 W.
What is the warranty period?
Hisense offers a 2-year limited warranty covering parts and labor.
User questions about 75H78G HISENSE
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