Monitor Output - Ricoh Sirius-PJ1 nx Service Training

COMPUTER1(M1702)
RGB/COMPONENT
H,V
MONITOR OUT(M1003)
IO_PWB
Slide 84
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.

Monitor Output

Q1703,Q1704,
EL5306IUZ
Q1705,Q1706
Buffer Circuit Video Gain Amplifiers
H,V
RGB/COMPONENT
MAIN_PWB
84
to A/D Converter(IC2003)
IC1706
Sirius-PJ1Training