Hello James,
After I bought new HDMI cables more than two years ago, handshake problems were a thing of the past. My SP3 locked within seconds.
Until now, that is. At first sight, everything seems to be OK because all LEDs are green, but there is no sound coming from the loudspeakers. I have to switch to another input of the SP3 and then back to the DVD input before I can hear sound.
My SP3 has the HSR-72Q HDMI board, and the firmware is version SP3_2018_04D-mpfs22.bin.
Here are my questions:
1. Do you have a suggestion, on how to solve these issues?
2. Will upgrading the firmware to version 2021.01a help? Which version should I use? I don’t see SP3_2021_01a_mpfs22.bin. The available options are JBL_2021_01a_mpfs22.bin and MCE_2021_01a_mpfs22.bin.
Thanks again for your support.
WillyP