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- No Display In Samsung 32″ LED TV Repaired
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- How To Repair Toshiba LED TV With No Power Symptom
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- Not Common To See Dual Super Barrier Rectifier Breakdown When Under Load
Finally The Junk Equipment Sold
For the past 3 days i had been clearing up my office with my partner and staff to prepare for the renovation work. It was really a tiring day because during those days we got to carry...
- Posted June 30, 2011
Found another electronics supplier from USA. Here is their history "Cumberland Electronics Inc. was founded in 1962 in Carlisle Pennsylvania, USA. Originally our business was TV parts, antennas and accessories. Near the end of the 1960’s we...
- Posted June 29, 2011
Tolerance of Resistor Networks
Ever wonder what is the tolerance of resistor networks? What we have learned on resistors tolerance was 0.1%, 0.2%, 0.5% and etc. For the resistor networks the tolerance can go as low as 0.03% and common tolerance...
- Posted June 28, 2011
Found another semiconductor datasheet website while trying to look for a component spec from Google. More and more datasheet websites are coming in and if you know of any new datasheet websites please do let me know...
- Posted June 25, 2011
The Price List Of Used/Junk Equipment
Next week there will be a renovation work to expand my training room and to beautify my office. The current training room could only accommodate about 10 participants and i found it to be packed. If there...
- Posted June 24, 2011
Another BGA Equipment Website
I just received an email from this company Shenzhen Forestall Exact Equipment Co., Ltd to check on their website that sells BGA Rework Station. I guess it is quite competitive in selling this kind of equipment as...
- Posted June 23, 2011
Completed The Advanced Electronics Repair Course
Just completed the 3 days Advanced Electronics Repair course for 7 participants and i have shared all my repairing tips to them. As usual, i told them to practice the repair techniques that i have given them...
- Posted June 23, 2011
DC Power Jacks
Found this website that is specializes in all kind of DC power jacks. If you could not locate the dc power jacks in your country electronics shop then try this website. Make sure you bookmark it for...
- Posted June 22, 2011