Fake DSO138 kits found

[jye1]

We recently received a few reports about wrong components were provided for DSO138 kits. All these kits contained the same wrong components.

1 ) Q2 was provided with S9012 instead of S9014.
2 ) C2 was provided with 220pF instead of 330pF.

If 9012 is installed it will cause high heat of Q1 and likely burn Q1 and L2.

We now confirm that these kits were not shipped by JYE Tech by comparing the photo of circuit board posted by a user to our boards. The fake DSO138 kit has very bad silkscreen. Please see comparison below.

This is the true DSO138 board manufactured by JYE Tech

This is the fake DSO138

JYE Tech will not provide tech support for these non-JYETech kits. We strongly urge users who have purchased the fake DSO138 kits contact their seller to request refund or replacement.

[TherGuru]

What is different at LED Pin 19 ???

[TherGuru]

Is this Fake or real ???

[jye1]

This board should be from JYE Tech. It looks got scratches during transportation. Does it work properly? If you are not satisfied please contact JYE Tech at jyetech@163.com.