NEC LCD1280 - Manual (Page 11)

Signal levels
Min. Typ. Max.
Video Swing (White – Blank: W/O Sync process)
– – 0.765V
Setup level (Black – Blank) 0.035V 0.054V 0.072V
White level (White – Black) 0.627V 0.660V 0.694V
Video input offset (V AIO )
.05V – 0.5V
Appendix 2
16
17
White Level
Video swing
Setup Blank Level
Fig. A3-1: Separate video wave forms
Black Level
White Level
Video swing
Setup Blank Level
Sync Level
Fig. A3-2: Sync on Green video wave forms
Black Level
Hsync
Video
Ground Level
VAIO
Fig. A3-3: Video input offset
Horizontal
H-Video
Th
Thd
Thp Thb Thf
Fig. A2-1: Horizontal Timing
V-Video
Vertical
Tvd
Tv
Tvp Tvb Tvf
Fig. A2-2: Vertical Timing
V sync
Th
Thrf Thrf
2.0V
0.8V
H sync
H sync
Fig. A2-3: Sync Timing
Appendix 3
LCD1280 10/29/99 9:25 AM Page 11