各位：由于7寸屏黑屏给大家造成的困扰感到非常的抱歉，为了尽快解决，需要

Everyone : I <br>am very sorry for the trouble caused by the black screen of the 7-inch screen. In order to solve the problem as soon as possible, it is necessary to confirm the problem and collect data: <br>1. Effectiveness of temporary measures: products after August are carried out by adding TVS tubes. For countermeasures, please help to confirm whether there are products after temporary countermeasures (the list before countermeasures has been provided before); <br>2. Confirmation of the effectiveness of countermeasures for mailed products: The products that are mailed separately are products that have upgraded the core chip, and it is necessary to confirm whether there are any new countermeasures. 3. Statistics of <br>board information by mail: Since the ID number of the replacement display board remains unchanged, the programs are not compatible. The replacement information needs to be counted for the convenience of subsequent program management, and sent to us for system filing simultaneously. <br>Above, thank you for your support!

everybody:<br>I'm very sorry for the trouble caused by the 7-inch black screen. In order to solve the problem as soon as possible, we need to confirm the problem and collect data:<br>1. Effectiveness of temporary countermeasures: for products after August, countermeasures are carried out by adding TVs tube. Please help to confirm whether there are products after temporary countermeasures (the list before countermeasures has been provided);<br>2. Confirmation of the effectiveness of mailing product countermeasures: the products mailed separately are the products that upgrade the core chip, and it is necessary to confirm whether there is a recurrence;<br>3. Statistics of mailing board information: since the ID number of the replacement display board remains unchanged and the programs are not compatible, the replacement information needs to be counted to facilitate subsequent program management and sent to us synchronously for system filing.<br>Above, thank you for your support!

Ladies and gentlemen: I am very sorry for the trouble caused by the 7-inch screen and black screen. In order to solve the problem as soon as possible, we need to confirm the problem and collect the data: 1. effectiveness of temporary countermeasures: the products after August will be countermeasures by adding TVS tubes. Please help to confirm whether there are products after temporary countermeasures (the list before countermeasures has been provided before); 2. Confirmation of the effectiveness of countermeasures for mailing products: the products mailed separately are products that upgrade the core chips, and it is necessary to confirm whether they happen again; 3. Statistics of mailing board information: Because the ID number of the replacement display board is unchanged, the programs cannot be compatible, so the replacement information needs to be counted, which is convenient for the subsequent program management and sent to us synchronously for system filing. Above, thank you for your support!