Sony USB Control?
jjames
Posts: 2,908
According to one of our techs, there's no longer a serial port on the back which would normally be used to "Service" (aka control) and instead there's a USB port (on the back.)
Does anyone know whether or not we can still control these things (I'll get a model number soon) through RS-232 (albeit in USB form)?
Does anyone know whether or not we can still control these things (I'll get a model number soon) through RS-232 (albeit in USB form)?
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At the last Sony dealer meeting we went to they announced that they were no longer putting rs232 ports on any of their televisions. Their excuse was that the ports cost $0.75 which isn't much until you multiply that by 15,000,000 TVs. "Oh,you must be an integerator.." was the responce to one of our engineers who asked the question.
There are rumors that they will be allowing control via the IP port on all the new models. But, this is only rumor.
Fortunately, Sony IR is pretty consistent in that there are usually discrete power and source codes.
We've just switched over to IR and called it a day.
Thanks!
You can kinds tell the manufacturers are moving toward using the HDMI input for everything. That's fine by me as long a they release the protocol.
Sorry jjames - no help on the USB thing, I just had to chime in with agreement on that locking connector issue.
--John
HDMI is fine, but it won't allow you to cross great distances... I prefer RS232 or Ethernet
S-Video: second worst idea ever...
You've clearly never worked with a video wall processor with a heap of S-Vid inputs. You can watch the segments on the wall failing as they fall out of their own volition. I'm sure S-Video connectors were the worst connector design of all time
Out of curiosity, do the new Sony's have any wired control (ie. Control A1/S-Link port)?
http://www.amxforums.com/showthread.php?t=146
And yeah, S-video connectors stink too!
--John
I agree that S-Video was worse, but at least S cables were relatively light. A high-end HDMI is comparable to a garden hose, and they pull out ever so much more readily because of that. I wish they had adopted the DVI connector as standard instead ... it carries the same signal, after all.