Why is there no sound on my Samsung UE40MU6440 but the picture is good?
If the picture is good but there is no sound on your Samsung LED TV when using an external device, check the device’s audio output option.
How to fix Samsung Dishwasher noise?
Some sounds from your Samsung Dishwasher are normal, such as soft food shredding or the detergent cup opening. However, excessive noise could be due to utensils not being secure or small items dropping into the basket, ensure everything is secured properly. If the motor hums, it might be because the dishwasher hasn't been used regularly; try setting it to fill and pump out every week to keep the seal moist.
What to do if Samsung Dishwasher dishes and flatware not clean?
If your Samsung Dishwasher isn't cleaning dishes and flatware properly, it could be due to selecting an improper wash program, try using a more intensive wash program. It may also be caused by improper rack loading, make sure that large dishware does not block the detergent dispenser and spray arms.
How to get Samsung Dishwasher dishes dried?
If your Samsung Dishwasher leaves dishes undried, the rinse agent dispenser might be empty. Make sure it is filled.
What to do if my Samsung LCD TV has no picture or sound?
If your Samsung LCD TV has no picture or sound, try switching to another channel. You can also press the SOURCE button. Ensure that the TV is properly plugged into a working outlet and that the antenna connections are secure.
How to fix a poor picture on my Samsung LCD TV?
To improve a poor picture quality on your Samsung LCD TV, try switching to a different channel. Also, adjust the antenna to optimize signal reception and check all wire connections to ensure they are properly connected.
Why does my Samsung UE40MU6440 LED TV turn off automatically?
If your Samsung LED TV turns off by itself, the issue might be with your Timer settings or the Eco-friendly No Signal Power Off feature. Check these settings to resolve the problem.
Why is there no picture/video on my Samsung LED TV?
If there is no picture or video on your Samsung LED TV, begin by checking the cable connections to ensure they are properly connected.
What to do if my Samsung UE40MU6440 LED TV will not turn on?
If your Samsung LED TV will not turn on, ensure the AC power cord is securely plugged into both the wall outlet and the TV. This is the first thing to check.
How to fix sound problem on Samsung UE40MU6440?
To address sound problems on your Samsung LED TV, start by performing the Sound Test to confirm that your TV audio is operating correctly.
General| Screen Size | 40 inches |
|---|---|
| Resolution | 3840 x 2160 (4K UHD) |
| Display Technology | LED |
| Smart TV | Yes |
| Refresh Rate | 60 Hz |
| HDMI Ports | 3 |
| USB Ports | 2 |
| Wi-Fi | Yes |
| Bluetooth | Yes |
| Audio Output | 20 W |
| Operating System | Tizen |
| HDR | Yes |
| Weight | 8.2 kg (without stand) |
| Refresh Rate (PQI) | 1500 |
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