Search found 3 matches
- Sun Jan 24, 2016 3:26 am
- Forum: DSO138
- Topic: Screen doesn't display
- Replies: 1
- Views: 3737
Screen doesn't display
Hello, I finished assembling my DS0138. I checked voltage at TP22 and got +3.3V, then shorted JP4. I attached screen and powered on, got 2 blink of TRIGGERED light but no display. I removed screen and powered up and U5 is very hot. Most of the test points were bad. +3.3V were 0, +5V were 0.5. Follow...
- Mon Jan 04, 2016 5:57 pm
- Forum: DSO138
- Topic: How to tell your board is counterfeit or not?
- Replies: 34
- Views: 121340
- Sat Jan 02, 2016 12:30 am
- Forum: DSO138
- Topic: How to tell your board is counterfeit or not?
- Replies: 34
- Views: 121340
Re: How to tell your board is counterfeit or not?
My wife bought me a Sainsmart DSO138 for Christmas which is obviously counterfeit. I'm sorry - honest mistake on her part.
I will file a report with eBay. Do you have a paypal link where I/others could spot you a few bucks?
philip
I will file a report with eBay. Do you have a paypal link where I/others could spot you a few bucks?
philip