After searching what seems like everywhere I am unable to locate a readable data sheet for this module. It is a 20x2 backlight lcd module from a surround sound unit that I had laying around un-usable (somehow lost the sub-woofer when moving). I am trying to see if anyone has ever used this module before if so can I get a data sheet or if a different tm202 data sheet would work. If not can anyone point me in the right direction to figuring this out. The module has 8 wires running to it in a ribbon cable.
Got some pics over google of this LCD, and the manufacturer: tianma.
Try to get support from request form over tianma web page.