Epson EL 3S/33 - Manual (Page 29)

Checking System Memory
Your computer comes with 2MB or 4MB of random access
memory (RAM) on SIMMs. DOS and application programs that
run under DOS use the first 640KB of memory. You can use the
memory above 1MB as extended memory.
When you boot your system, the system BIOS detects the type
of RAM and updates the base memory size and the extended
memory size automatically. You see the memory configuration
displayed on this SETUP screen.
Setting the Video Display Type
The Video Card option lets you define the type of adapter
you are using for your primary display. If you connected your
monitor to the computer’s built-in VGA port, select
EGA
/
V
G
A
.
If you installed an optional video card, follow the guidelines
below to select the correct adapter type.
Video display type options
Select
EGA/VGA
If
You connected your monitor to the built-in VGA port or
you installed a VGA or enhanced graphics adapter (EGA)
card
CGA40* You installed an optional color graphics adapter set to
40-column color graphics adapter (CGA) mode
CGA80* You installed a CGA or a multi-mode graphics adapter
(MGA) attached to a color monitor
MONO* You installed a monochrome display adapter or an MGA
attached to a monochrome monitor
* For these options, you must change jumpers J36 and J37 on the system
board to the OFF position.
Setting Up Your System 1-15