2K4K/VB1/V-by-

New 8 gen 2K and 4K screens /VB1/V-by-

one+LVDS LCD screen tester,LCD/LED screen tester,

LCD TV/monitor screen test tool

Buy one get 38 free gifts:

1:
Liquid crystal maintenance data, because the data is too large, can be sent to download address, long-term effective free download 1

2-3:
Added LED boost bar + supporting link line

4: The 12v4A power adapter is added
5-6: New laptop video maintenance download materials + video explanation (15.8G)
7-8: Motherboard maintenance download information + video explanation
9-10: New motherboard video tutorial + video explanation (delivered by Liu Qiang)
11-12: LCD maintenance Download + video explanation (8.65G)

13: LCD TV Maintenance Download Information (10.3G)
14: Welding video download (1.42G)
15-16: Download of Data Recovery Materials (Tutorial + video) (1.91G)
17: Mobile phone data download (5.46G)
18: Video card data download (1.5G)
19: Xunwei notebook liquid crystal data download
20-21: Laptop BOIS download laptop circuit diagram

22: Computer maintenance circuit basis

23-37: 14 screen cables (7-65 inches of laptop, monitor, TV commonly used screen cables)

38: the original factory certificate of quality a after-sales warranty card (commitment within one year any quality problems for free, within two years any quality problems for free warranty)