Service manual

H57
1-3
Coretronic Corporation
Vertical scan rate 43 – 120 Hz
Aspect ratio 4:3 with support for 5:4 and 1.78:1 (anamorphic DVD & HDTV)
1-3 Electrical specification
Computer compatibility (analog and digital): All resolutions supported to UXGA - Use AD9888 + Silicon
Image 169.
Input connections
- Terminal:-
DVI x 1 (DVI, Analog RGB, Component, HDTV)
Composite Video X 1.
S-Video X 1
Three RCA connectors for Component video/HDTV input
IR x 2 (Front, Top panel)
RS232 Serial Control x 1 (3 pin mini din)
Power Cord x 1
Lock One Kensington key lock hole
Tilt angle 7 degrees with elevator mechanism
Power Indicator
Red: Standby
Red on & off : Cool down in progress
Green: Projection (not abnormal)
Green on & off: Warm-up in progress
Warning Indicator
Temp - Red: High internal temperature
IR receivers Front and Top of projector.
Power Switch No toggle power switch required or wanted.