Similar threads Please help identify thisPages. You must log in or register to reply here. Follow tx and rx from the db9 connector to the chip and then use the chip diagram to find the logic level pins that are used.įollow those to the 18 pin connector.
#Infinity box rx tx cable Pc
This is a "sky im" cellphone data cable for transferring files between pc and cellphone and it has a pcb board between the 9 pin rs connector and 18 pin cellphone connector. I looked at your link but it doesn't help much. I can not find any around my desk here, my computer is all usb. Look at the 9 pin connector and at the computer connection. One side of the rs connectors is sometimes marked as to which pin is which in small letters. It shows receive pin 2 and transmit pin 3. Do you want that I upload those photos to another photo host website? Did you look at the link I showed in 4? That is the standard rs pinout for the 9 pin computer connection. I have 9 pins connector on one end, pcb board in the midle and 18 pins on the cellphone connector. Do you have a 9 pin, or 25 pin, connector on one end, as pictured in the link I showed above? need help identify tx and rx pins on cell phone data cable You can see all the details in my photos. I checked with multimeter the connectivity from the connector pins to the data cable pcb but still doesn't know which is tx and rx. I also googled and didn't found any bad about it. I'm using the latest kaspersky internet security firewall and antivirus and it doesn't detect any threats on this website. If your cable is a standard rs cable then the pinout can be found at this link. StayatHomeElectronics Joined Sep 25, 1, You links give my computer a warning and it tells me that it is a dangerous website. Last edited: Apr 6, Scroll to continue with content.Ĭan somebody help me to identify where is tx and rx pins on the cell phone connector?
#Infinity box rx tx cable how to
I need help to identify tx and rx pins on cell phone data cable, and how to test it with hyperterminal software. Thread starter avichoen Start date Apr 4, Search Forums New Posts. For a better experience, please enable JavaScript in your browser before proceeding. Technical Repair need help identify tx and rx pins on cell phone data cable.