Do it yourself by making an idle cell phone or tablet into a box

Others will ask me to spend so much time and energy doing the box, might as well buy a faster, not to mention the price is not expensive, I am a tossing people, like to play a full idle, the TV system fluency is not good , so the idea of ​​your own hands full of food well-being; (Do not like tossing players do not try)

1, Android phone access to the av line.
Need equipment: support AV TV, AV transmission cable (with a headset with the kind), Android phone one (Android 2.3 old phone supports video output, the author had a 2.3 before the Andrews cottage has this feature), Android phone charger one.
step:
1. Open the phone, set - video output, select in order, insert av transfer wiring see below

1. One end of the line plugs into the headphone jack of the Android phone, and the other end of the three lotus heads receive the AV port on the TV.
3. You can directly output the video, and then install the TV version of the video software such as Storm Video on your mobile phone to start watching.
Some people may say that the old cell phone battery is not good. If you look at it for a while, you have to run out of power. What should you do? First of all, when you output to the TV, you can lock the phone to reduce power consumption. Second, the reason why I let you prepare for a mobile phone charger. Because this kind of mobile phone uses the headphone jack, it does not affect your use of the charger to charge, so that the problem of the battery is solved.
Cautions TV should not be seen for too long, one is not good for the eyes, the two are more careful battery! ! ! !


2. Android phone board to connect hdmi line need equipment: support mobile phone board mhl agreement, original mobile phone or tablet charger. Mhl to hdmi transfer line a (can go to a treasure to buy, it is recommended to buy a little longer, because it also involves the issue of power supply). Support hdmi TV one (said that the new TV is basically a standard feature), of course, do not forget the best with the hdmi line, if it is flat or high-end mobile phones, usually with a factory, not If you can, you can go to a treasure to buy.
Steps: 1. The main part of the MHL switch cable, which has two interfaces, namely HDMI and MicroUSB interfaces. The user connects one end of the HDMI power cord to the MHL patch cord, and then connects the other end to the HDMI port on the TV. The other end is connected to the charger of the mobile phone or tablet.



You must choose a long line, you can not sit too close to one, and second, if you plug the power, you can also find a little more. The user needs to insert one end of the HDMI cable into the TV and the other end into the MHL slot, and then use the MicroUSB charger to supply power. After the TV is turned on, please select the HDMI mode manually and the content on the phone will be immediately displayed on the TV screen.

More detailed can see the figure below (picture from Taobao)






Note that there will be a battery problem here, but this product has already been thought of, so it has a power connection, so we only need to plug the power cord into the phone or tablet and supply it with power.
Someone will ask, my mobile phone does not know that the support does not support this feature. I will publish some models it supports here.


You said that there is no mobile phone model here, is it not supported, I tell you, I do not know, but something can be asked



If you don’t really support it, don’t tangle it. Juvenile. The title of this article has been very clear. Reuse an idle mobile phone. Instead of replacing a supported mobile phone, it’s better to buy a box.



Someone said, isn't the phone holding on to the old one, too lazy to move, don't worry, there is a remote control that supports this feature.

You can buy products directly with the remote controller when shopping at a certain treasure.



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Jinan Xinyuhua Energy Technology Co.,Ltd , https://www.xyhenergy.com

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