Now that the set-top box is full of people, but the set-top box will encounter some unknown problems. Do you understand it? Did you fix it?
First, the machine suddenly can not enter the system, only to show the boot screen This phenomenon is generally the top of the box software is broken, and encountered such problems are usually used to brush the firmware to solve the box. Such as billion broadcast cloud box H2A
Second, the machine is not connected to the wireless network
1. Check whether the wireless signal displayed on the player has reached more than three grids
2. The encryption mode of the router is WPA2/SPK
3, the router's encryption algorithm is AES
4, the router's password is set to digital + letters
5, the wireless connection standard is 802.11N, and the channel is changed to 11
6. Modify the name of the router to English (lowercase) or a number. Don't use Chinese and symbols.
7, restore the initial value of the router
8, replace the router, recommend using TPLINK or DLINK common brand products. The router setting method can refer to the manufacturer's instructions.
Third, the machine does not display, splash screen
1. Do not connect two video cables at the same time. If the machine is connected to an HDMI and AV composite video cable at the same time, the machine will default to HDMI output. The AV composite video will not be displayed.
2. If the AV is not displayed or only black and white is displayed, it is recommended to first connect the HDMI cable and enter the settings. Adjust the resolution to the corresponding PAL (P system=480P resolution) or NTSC (N system=576I resolution). Output, then go to AV output
3. If there is “standard†or “display†button on the TV remote control, press this button to adjust the resolution to achieve normal display.
4, incompatible with the display device, the general situation of more than 24-inch TV and high-end new models of the product near the mouth, generally lower the resolution or open the set-top box and then select the program can be resolved.
Fourth, the machine on demand card
1, check the home network situation, is to enjoy bandwidth or shared bandwidth, the use of good network conditions is more secure broadband.
2. Whether or not other devices on the same router are downloading at high speed.
3, if you can use a wired network card to use a wired network card as much as possible, the cable is much better than the wireless stability.
V. How to enter the password when connecting to the wireless router. Find the name of the wireless router. Click OK. A virtual keyboard will pop up. If you need to enter a letter, click the abc key in the lower left corner of the keyboard. Click OK to select the letter.
6. There is no sound in local playback. It is recommended to install other playback software that can decode the video.
Seventh, the machine is used well before, suddenly can not connect wireless or suddenly no sound, you can enter the settings - advanced settings - reset and backup to restore factory settings
First, the machine suddenly can not enter the system, only to show the boot screen This phenomenon is generally the top of the box software is broken, and encountered such problems are usually used to brush the firmware to solve the box. Such as billion broadcast cloud box H2A
1. Check whether the wireless signal displayed on the player has reached more than three grids
2. The encryption mode of the router is WPA2/SPK
3, the router's encryption algorithm is AES
4, the router's password is set to digital + letters
5, the wireless connection standard is 802.11N, and the channel is changed to 11
6. Modify the name of the router to English (lowercase) or a number. Don't use Chinese and symbols.
7, restore the initial value of the router
8, replace the router, recommend using TPLINK or DLINK common brand products. The router setting method can refer to the manufacturer's instructions.
Third, the machine does not display, splash screen
1. Do not connect two video cables at the same time. If the machine is connected to an HDMI and AV composite video cable at the same time, the machine will default to HDMI output. The AV composite video will not be displayed.
2. If the AV is not displayed or only black and white is displayed, it is recommended to first connect the HDMI cable and enter the settings. Adjust the resolution to the corresponding PAL (P system=480P resolution) or NTSC (N system=576I resolution). Output, then go to AV output
3. If there is “standard†or “display†button on the TV remote control, press this button to adjust the resolution to achieve normal display.
4, incompatible with the display device, the general situation of more than 24-inch TV and high-end new models of the product near the mouth, generally lower the resolution or open the set-top box and then select the program can be resolved.
Fourth, the machine on demand card
1, check the home network situation, is to enjoy bandwidth or shared bandwidth, the use of good network conditions is more secure broadband.
2. Whether or not other devices on the same router are downloading at high speed.
3, if you can use a wired network card to use a wired network card as much as possible, the cable is much better than the wireless stability.
V. How to enter the password when connecting to the wireless router. Find the name of the wireless router. Click OK. A virtual keyboard will pop up. If you need to enter a letter, click the abc key in the lower left corner of the keyboard. Click OK to select the letter.
6. There is no sound in local playback. It is recommended to install other playback software that can decode the video.
Seventh, the machine is used well before, suddenly can not connect wireless or suddenly no sound, you can enter the settings - advanced settings - reset and backup to restore factory settings
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