On my 703 the label says switch 4 unused, and it does nothing when I try it.
Marc
  -----Original Message-----
 From: cctalk [mailto:cctalk-bounces at 
classiccmp.org] On Behalf Of Ron Pool
 via cctalk
 Sent: Saturday, October 30, 2021 10:06 AM
 To: 'General Discussion: On-Topic and Off-Topic Posts'
 Subject: RE: Overclocked TI Silent 703 at 1200 bauds?
 I should have looked closer at the photos of the Silent 700/1200 I just
 bought.  There's a very clear auction photo that shows DIP switch 4 does
 switch between "300 baud" and "1200 baud".  Maybe it's the same
for Marc's
 1200 bps model 703.
 Silent 700/1200 auction (ended):
 
https://i.ebayimg.com/images/g/lQ8AAOSwnLtglDa7/s-l1600.jpg
 Auction photo of 700/1200 DIP switch legend and CMD key options:
 
https://i.ebayimg.com/images/g/lQ8AAOSwnLtglDa7/s-l1600.jpg