6
7
• Latptop computers are not recommended for use with the 9A67
because their graphics cards are not usually adequate to drive
an HD display. It is recommended to use Model 1365 Mini-scaler
instead of the 9A67 for laptop applications.
• If the picture on your display is not rendering black correctly, try
adjusting the 9A67 horizontal sync output control. It is accessible
with a thin screwdriver through a hole adjacent to the input
connector. If no change is observed, restore the control to its full
clockwise position.
If a problem still persists after trying the above suggestions, contact
the Audio Authority Technical Service department via email: support
@audioauthority.com, or call 800-322-8346 or 859-233-4599.
5.0 SPECIFICATIONS
Subject to change without notice
Input
RGBHV video on HDB-15 (VGA) connector
Video Resolutions
Supported
480p, 576p, 720p, 540p/1080i
RGB Inputs
700mV p-p
HV Synchronization Inputs
5 volt TTL, positive or negative polarity
Output
YPbPr video (with sync on Y) on three color-
coded RCA jacks
Color
Per SMPTE Standard 274M
YPbPr Video Output
0.7 volt p-p video with 0.3 volt negative sync
Horizontal sync output
pulse width
Adjustable from .5 uSec to full input width
Dimensions
3.80” H x 5.56” W x 1.25” D
Accessories
12 volt regulated DC power supply, 100-240
VAC input, 50-60 Hz
