Sony srx 320 - Lmt 300 server secure status

[fernandotor]

Hi everyone, I'd like to ask for help if anyone else has experienced this.

I was projecting normally and suddenly MediaBlock security was triggered. The problem is that now it won't connect because the status is "unsecured" or "busy."

I've already tried updating SMS and MediaBlock, but nothing works.

Images attached  Thx

 

[stefan2]

It seem security batteries are oK (and theres power connected). Security module shows no error. 

UPC communication present? Is not important for security, but indicates a communication problem.

Safety switches are ok?

Restart, still with error, and marriage not possible?  Does communication with projector work?

 

WEll THe erors are so generic, I do not have a clue. 

[Jensg]

Maybe one of the 4 security switches is defekt. They are closed when active. Three oft them are for the top cover, one ist at the cover below the lense, where the cables are going into the projector.

The contacts cable ends at the board that is mounted in front of the complete input cage.

Jens