1

00:00:03,000 --> 00:00:06,233

Next, we started to clean the residual solder on the motherboard and chip

2

00:00:07,333 --> 00:00:08,533

Use a soldering wire to drag the solder off

3

00:01:34,533 --> 00:01:36,266

Drag the chip too

4

00:01:44,433 --> 00:01:52,500

Before dragging the chip, clean the area where the chip is fixed on the jig

5

00:01:53,700 --> 00:02:01,900

Otherwise, there will be a lot of tin slag, solder oil, and residual glue on it

6

00:03:15,366 --> 00:03:17,133

Drag the middle layer too

7

00:03:47,533 --> 00:03:49,066

Next drag the cover

8

00:04:17,333 --> 00:04:23,533

Well, the chip and the tin on the motherboard have been dealt with