84
Sirius-PJ1Training
Slide 84
Monitor Output
Q1703,Q1704,
Q1705,Q1706
Buffer Circuit
IC1706
EL5306IUZ
Video Gain Amplifiers
RGB/COMPONENT
RGB/COMPONENT
MAIN_PWB
IO_PWB
POIO1
to A/D Converter(IC2003)
H,V
H,V
MONITOR OUT(M1003)
COMPUTER1(M1702)
The video signal which is input to COMPUTER 1 (M1702) is transformed to 6dB
AMP in EL5306 (IC1706), then outputs to the MONITOR OUT terminal (M1003)
of the IO_PWB board via POIO1 connector. The sync signal goes through the
buffer circuits, Q1703, Q1704, Q1705, Q1706, and outputs to the MONITOR
OUT terminal of the IO_PWB board via the POIO1 connector.
Monitor output is possible when Standby Mode of the projector is set to Normal.
However, when Power-Saving or Network Standby is selected, the monitor
output is not enabled when the status is changed to their Standby Mode.
