22-US
Adjusting the sound and picture

Signal compatibility

The signal specifications that this unit supports are as follows:

PC mode (RGB signal)

Display mode Screen resolution Horizontal Vertical
(dot × line) frequency (kHz) frequency (Hz)
Macintosh
13" color 640 × 480 35.0 67
16" color 832 × 624 49.7 75
IBM PC compatibles
VGA text 640 × 400 31.5 70
VGA graphics 640 × 480 31.5 60
VESA VGA 640 × 480 37.9 72
640 × 480 37.5 75
640 × 480 43.3 85
VESA SVGA 800 × 600 35.2 56
800 × 600 37.9 60
800 × 600 48.1 72
800 × 600 46.9 75
800 × 600 53.7 85

Video mode (video signal)

NTSC color system Displayed in 640 × 480 area
PAL color system Displayed in 762 × 572 area
Notes on the PC mode
• This unit does not support XGA mode (1,024 × 768) and above. If you set the vertical frequency to 60 Hz in
XGA mode, the picture is displayed but the picture quality is poor due to the signal loss. Change the screen
resolution on your PC to SVGA or VGA.
• Though the Personal LCD Display supports the signals listed above, set the vertical frequency to 60 Hz when
using with SVGA (800 × 600), or to 72 Hz or 75 Hz with VGA (640 × 480) mode. Also adjust the vertical
frequency of the external display output signal of the connected computer.
• When you display VGA pictures (640 × 480) or NTSC video pictures (video mode), the pictures are not
displayed across the entire screen. About 60% of the screen area is utilized. For PAL video pictures (video
mode), about 84% of the screen area is utilized.
• Some notebook type PCs do not output the RGB signal in the adjusted screen resolution and the vertical
frequency from the external monitor port until you set the PC to external display mode.