Question about Optoma EP755 Multimedia Projector
Plug in turn on main power switch and standby power light flashes. Then press power button and power light will burn solid for a few seconds then goes to flashing again. No other sign of life. Can you help? What is a normal symptom if the main lamp fails to light?
Does the main lamp light at all? It sounds light a cooling fan failure. If the fan iis not working the the main lamp will not turn on and the power light will flash.
Posted on Jan 08, 2009
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Posted on Jan 02, 2017
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Resetting the main unit
Use this procedure to reset all the receiver's settings to the factory default. Use the front
panel controls to do this.
1 Switch the receiver into standby.
2 While holding down the TONE button, press and hold the STANDBY/ON button for about three seconds.
3 When you see RESET? appear in the display, press ENTER .
OK? shows in the display.
4 Press SYSTEM SETUP to confirm.
OK appears in the display to indicate that the receiver has been reset to the factory default
Mar 04, 2011 | Pioneer VSX-815-K Receiver
Jan 12, 2018 | Optoma EP755 Multimedia Projector
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