-8-
The projector provides the detection circuits of the power failure and the fan lock. When the detection circuit detects
an error at the power supply line or at the fan operation circuit, the projector will turn into the standby mode to protect
the other circuits defective.
Circuit Protections
the projector is shut down; and the LAMP indicator is
lighting and other four indicators are blinking.
When the projector detects an abnormal condition, it will be
automatically shut down to protect the inside of the projector
and all five indicators on the top panel blink. In this case, un-
plug the AC power cord and plug it, and then turn on the pro-
jector once again to verify operation. If the projector cannot
be turned on and these indicators are still blinking, unplug
the AC power cord.
cAutIoN
DO NOT LEAVE THE PROJECTOR WITH THE
AC POWER CORD CONNECTED UNDER AN AB-
NORMAL CONDITION. IT MAY RESULT IN FIRE
OR ELECTRIC SHOCK.
LAMP indicator lights on
and other four indicators
blink
Led indicators
Power failure and fan lock detection
Содержание PLC--XP200L
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Страница 91: ... 91 IC Block Diagrams DS16EV5110 DVI Equalizer IC8001 FA7701 Switching Controller IC6606 IC7701 IC7721 ...
Страница 92: ... 92 IC Block Diagrams ISL51002 A D Converter IC2201 M62393 DAC IC7801 ...
Страница 93: ... 93 IC Block Diagrams MXA2500 Dual Axis Accelerometer IC1881 IC1882 NJM2671 Motor Controller IC5541 ...
Страница 94: ... 94 IC Block Diagrams NJW1141M Audio Control IC6001 PW392 Scaler IC301 ...
Страница 95: ... 95 IC Block Diagrams PW610 Keystone IC2301 TE7783 I O Expander IC4801 ...
Страница 130: ...Key No Part No Description Key No Part No Description KR7 XP200L00 Electrical Parts List 130 ...
Страница 133: ... 133 Mechanical Parts List KR7 XP200L00 Shutter assembly M08 ...
Страница 138: ... KR7AL Sep 2008 DC 300 Printed in Japan SANYO Electric Co Ltd ...