Backplane quality control method

[0071] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0072] like figure 1 As shown, a backplane quality control method comprises the following steps,

[0073] Step 1, incoming material inspection;

[0074] Step 2, receiving materials;

[0075] In said step 2, receiving materials is divided into two links, S1, stamping process self-inspection; S2, IPQC random inspection;

[0076] Step three, cleaning;

[0077] Step four, packaging;

[0078] In the step 4, the packaging is divided into two links, Y1, packaging process; Y2, IPQC random inspection;

[0079] Step five, storage inspection;

[0080] Step six, shipping.

[0081] The operating conditions of the tank cleaning machine are the pre-order work of the backboard packaging, so it is particularly important. It should be pointed out that dry