Program TIC MSP430F155IPM On Board
Many of our boards these days have TIC controller (MSP430F155IPM) to control power supply inputs – One of the requirement for our ICT is to… Read More »Program TIC MSP430F155IPM On Board
ihp3070
Test Switches Using Pneumatic Solenoid Push Rods
If our test boards have some push button switches that need to be tested, we used to use manual hand push rods, it’s time consuming… Read More »Test Switches Using Pneumatic Solenoid Push Rods
Some BT-Basic Editing Short Cuts
Beside changing tolerances using unix, sometimes I edit many files using F8 and re-save\compile file for quick modification sometimes.
Use Cuteftp Or Coreftp To Transfer Files From PC To HP3070
As an HP3070 engineer, I have to transfer files from/to between my PC and HP3070 quite often. I used both cuteftp and coreftp for these… Read More »Use Cuteftp Or Coreftp To Transfer Files From PC To HP3070
Test LEDS At ICT
I’m sure there are many ways to detect LEDS at ICT. Many would use these color sensor inside the fixture. The only draw back for… Read More »Test LEDS At ICT
Test Expert Setup For Windows XP
I never like Test Expert, but since there are not many cad software out there and my company’s bought it already, I have to use… Read More »Test Expert Setup For Windows XP
Convert Higher System Rev To Lower System Rev Files
Since I’m an OEM developer, I kept our system software rev at the lowest since HP3070 software is not backward compatible. Sometimes, when we need… Read More »Convert Higher System Rev To Lower System Rev Files
Add Tests Require Adding Wires To Fixture
Many times we have to add additional tests that requires adding wires in the fixture. My board has 3 pressed fit mounting washers need to… Read More »Add Tests Require Adding Wires To Fixture
How To Find And Replace Bad Hybrid Card Relays
All shorts test fail on all boards and yesterday they’re fine. Before we debug our fixture, run diagnostic for the system and find out one… Read More »How To Find And Replace Bad Hybrid Card Relays
How To Replace System Cards
ICT test engineers in smaller OEM companies normally wear many hats, system maintenance is one of them. We may have the luxury of having a… Read More »How To Replace System Cards
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