IBM 770 Laptop User Manual


 
Enhanced Video Subsystem
The enhanced video subsystem consists of the following functions:
Video acceleration (hardware scaling, interpolation, color space
conversion)
Video overlay
Video capture
One video-in jack (NTSC or PAL
1
input)
One video-out jack
MPEG playback
Video Port Specification
S-Video Jack (In/Out)
4-pin mini DIN jack (provided with attached special cable)
Color standard: NTSC or PAL
Y signal: 1 V pp 75 ohm with negative composite sync
C signal: 0.286 V pp 75 ohm
Composite Video Jack (In/Out)
Pin jack (provided with attached special cable)
Color standard: NTSC or PAL
1 V pp 75 ohm with negative composite sync
Dolby surround
1
NTSC: National Television Standards Committee
PAL: Phase-alternation-by-line
3-10 Subsystems