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Kerry D. Wong

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Tag: Projector

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Extreme Teardown of a Panasonic PT-L780U 3LCD Projector

September 9, 2018 kwong

Have you ever wondered what is inside of a 15 year old commercial color projector? Well we will find out […]

Electronics, Teardowns 3LCD, AD9888, CPLD, Dichroic, DSP, FPGA, Fresnel Lens, Panasonic, Prism, Projector, PT-L780U, Teardown

A Super Bright Light Source

August 20, 2016 kwong

I did a teardown of a SMART UF-55 DLP Projector a while ago, and later I showed how to hack […]

Electronics Ballast, OSRAM, P-VIP, Projector, SMART UF-55

Epson PowerLite 84 Multimedia Projector Teardown and Repair

July 16, 2016 kwong

I recently was given a broken Epson PowerLite 84 projector. The projector would not turn on when plugged in and […]

Electronics, Teardowns 3LCD, Epson, Multimedia, Pixelworks, Power Supply, PowerLite, Projector, Repair, SoC, Teardown

Hacking an OSRAM P-VIP Projector Lamp Driver Board

June 5, 2016 kwong

After taking the SMART UF-55 projector apart, I decided to take a look at the salvaged circuit boards to see […]

Electronics Ballast, OSRAM, P-VIP, Projector, UART

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