USRobotics V.34 - Manual (Page 20)

COURIER HIGH SPEED MODEMS
External Modem Set Up 2-1
CHAPTER 2. MODEM SET UP
HS AA CD OH RD SD TR MR RS CS SYN ARQ/
FAX VOICE/DATA
V.34 Fax with
V.FC and V.32 bis
Figure 2.1—Courier V.34 Modem
Reminder
To prevent overheating, do not cover the vents on the top of the
modem case.
SWITCHES ON THE MODEM
Voice/Data
This push-button switch is used primarily to switch between
voice and data communications during a call. Detailed
instructions are in the
Voice/Data Calls section in Appendix G.