Here is the solution if any openbox model Crashes when u press standby. It will also start displaying time on the front display.
Press Menu and go to Tools and then Information. While in information, Press RED then GREEN then YELLOW then BLUE and then number 8 on the remote. As soon as u press number 8 you will see some extra info on the screen like Chip ID. If extra info is not shown then you might have not done it properly. Once you can see the extra info press Standby button and you will have time on the front display and box in standby.
Please don't forget to click THANKS if it helped. Regards