Epson Progression User Manual page 54

Follow these steps to run SETVOL:
1. If you copied SETVOL.EXE to your hard disk, log onto the
directory where it is stored.
If you did not copy the file, insert the Reference diskette in
drive A and log onto that drive.
2. At the command prompt, type the following and press [En*rl:
3. You see the volume selection menu. The VOLUME box at
the top of the screen shows the percentage of volume
currently set for your speaker, such as 50%. The solid bar in
the middle of the screen graphically displays the volume
setting as you increase or decrease it.
To decrease the volume, press [tl, l-T-1, or [-1. To
increase the volume, press [-t,[7], or r;7. (You can
use the keys on the main keyboard or the numeric keypad.)
As you change the volume, the speaker beeps so you can test
the volume of the current setting.
4. After you have selected the volume you want, press [Enl#l
to store the current setting and exit SETVOL. You see a
message confirming the volume setting you selected.
If you want to exit the program without saving the new
setting, press [ You see the operating system
command prompt.
The speaker volume you set remains in effect until you change
it again.
Using Your Computer 1-35