Epson Q50188015-1 Personal Computer User Manual


 
Mass Storage
Two internal drives maximum
Standard
One
31/z-inch,
half-height diskette drive with double-
sided, double-density, 720KB storage capacity
Optional
One
3l&nch,
half-height diskette drive with double-
sided, double-density, 720KB storage capacity; one
3’/2-inch
20MB internal hard disk drive
Power Requirements
62W (maximum) 72W (peak) power supply
115/230 VAC, 50/60 Hz, auto-sensing
+ 3VDC
f
12VDC output
Environmental Requirements
Temperature
Humidity
Operating range: 41” to 95” F (5” to 35” C)
Non-operating range:
-4” to 140” F (-20” to 60” C)
Operating range: 20% to 80%, non-condensing
Non-operating range: 10% to 90%, non-condensing
Physical Characteristics
Width
13.76 inches
Depth
15.94 inches
Height
4.5 inches
Weight
18.8 lbs (single-diskette system, including keyboard)
Video Display
Standard
MCGA video controller, supports Epson- and
IBM-
compatible VGA color and VGA monochrome
monitors
E-2
Specifications