Post-upgrade validation
Connect one end of the RS232 cable to your PC (or USB adapter) and the other end to the receiver. at the back switch or unplugged before you begin the software process. 2. Identify your COM Port stb erom upgrade 200c 200 hellip zip updated
: Different receivers use different chipsets; using the wrong loader or firmware can damage the device. Post-upgrade validation Connect one end of the RS232
: A specific iteration of this loader often distributed as a compressed .zip file for various receiver chipsets. stb erom upgrade 200c 200 hellip zip updated