IBM 5155 User Manual

Other Monitors
You can connect an external (75 ohm) composite video
monitor
or a television to your mM Portable Personal
Computer.
An R.F. modulator must be used when
connecting a television set.
1 Set the Power switch on the system unit to Off.
2 Unplug the system unit's power cord from the
wall outlet.
3 Connect the signal cable from your monitor or
from the R.F. modulator to the composite signal
phono jack.
Phunu Jack
Signal Cable
Other Monitors 3-37

IBM 5155 Specifications

General

Model	IBM 5155
Category	Desktop
Release Year	1984
CPU	Intel 8088
Clock Speed	4.77 MHz
Display	9-inch monochrome CRT
RAM	256 KB, expandable to 640 KB
Storage	One or two 5.25" 360KB floppy disk drives
Graphics	CGA (Color Graphics Adapter)
Ports	Parallel, Serial, Keyboard
Operating System	IBM PC DOS
Weight	30 pounds (13.6 kg)