Msg: 2499 *Conference*

04-28-92 10:08:24

From: DREW BLANCHAR

To : LEX JENKINS

Subj: REPLY TO MSG #2487 (BOOSTER PAK INTERNAL MODEM)

Mayhaps the program is searching for a DTR/DSR or CTS/RTS signal. As I recall,
the RS-232 port is missing the connection to pins 4 & 5.... let me grab my
manual.....can  I actually read this schematic without my chocolate covered
expresso beans?....my mistake....al l all 6 signals do go in to the 4584 at
M35. 
   I don't know what's missing unless you've got a broken wire or the modem is
missing a signal.  Maybe the modem is using the DCD signals instead of DSR.
Maybe the program is looking for RI which isn't getting in at all.
   
  I don't have any modem in this house except the internal 300 bps of the MDL
100 and the internal 75 of my TDD.  Wish I could help more. 
  I guess I'm just obsolete.
    -dB