Drum
type Rice Cooker
Features
This type rice cooker is famous with drum type appearance, which
is easy operation and easy clean.
There are two type of inner pot , one type called white pot which is without non-stick but cheaper price
.another one called non-stick pot is polished with emery, Also there are two
type non-stick with different price ,it`s depending on different demands to
use.
And the inner pot cannot be burned on the stove, which will make
the pot transfigured and bad contact with the heating plate. While cooking , the
heating plate or the fuse is most likely to be burned for the bad contact of
the inner pot and the heating plate, Besides, make sure to dry the pot before
putting into the outer shell of the rice cooker ,or else the drops of water
flowing on the heating plate, will make the heating plate rusted.
Applications
Many
peoples are used drum type rice cooker for congee and soup, some of peoples are
prefer to use this type rice cooker for steaming.
Drum Rice Cooker,Drum Shape Rice Cooker,Electric Drum Rice Cooker,Multifunctional Drum Rice Cooker Guangzhou Taipeng Electrical Appliances Technology CO., LTD. , https://www.taipengelectrics.com
Change the default audio device to hdmi audio:
1. After the HDMI device is connected to the TV, the signal on the computer is displayed on the TV, and then the control panel is selected to select the sound and audio device. 
2. On the Audio tab, select HDMI as the default device for sound playback. 
3, select NVIDIA High Definition Audio, click on the application, under normal circumstances there will be a sound on the TV (notebook is not audible), but if there is no sound after application, proceed to the next step.
4. In the Speech tab, click Test Hardware.
5, generally in the test process, the TV will appear sound.
If this method still does not work, it usually has the following reasons:
First, the sound card is set incorrectly.
Second, HDMI is the output interface of the graphics card. The incorrect installation of the video card driver also causes this problem.
Third, hardware failure.
Sound card setup error
1, the sound output device error causes, generally connected to the HDMI sound will automatically switch the HDMI interface output, but there will be some machines need to manually set.
2. Right-click on the sound icon and select Playback Device. 
3, select the playback device, a pop-up window. 
4, this default is the computer's own speaker, the following Realtek Digital Output device, which is the HDMI audio output, right click to select the default device. 
5, set up, the sound will automatically switch to the HDMI output, the TV can have sound.
HDMI is the graphics card output interface, the graphics driver is not installed correctly
1, view the method is to open the device manager.
2. Check if there are any problems with the sound, video and game controllers and display adapters. 
3, it is best to be able to re-download the corresponding graphics driver. Reinstall it completely. Retest if there is a problem. If you also need to consider system failure or hardware failure. It is best to reinstall the system test first.
hardware malfunction
If there is no problem with the settings and the graphics card driver is reinstalled completely or not, it is necessary to consider if the interface is faulty or if there is a problem with the HDMI cable. It is best to replace the HDMI cable first and test it normally. Consider the hardware of the interface itself. According to experience, certain individual brands have requirements for the HDMI cable, and it is recommended to replace the HDMI cable. There is no sound but an HDMI cable.
The HDMI interface of flat-panel TVs has compatibility issues, and Japanese products of this type are more common. If you use the motherboard onboard sound card to connect the sound, you can try a HDMI cable, because some bad HDMI cable does not support audio output.
HDMI connection TV no sound how to do [detailed setup tutorial]
HDMI realizes the connection between the TV and the computer, watching high-definition movies, or watching the screen of a large LCD TV. However, many users have a common problem when connecting TVs and computers with HDMI: There is no sound. At this time, how should we set it up?