User Guide
Page 23
... the projector control pad. Expose the lamp cover on the bottom of the screen. 2 Press the Reset button on the projector control pad while the lamp timer is cool. Maintenance Projector Lamp Lamp Unit • To order a new lamp unit (part number) contact ViewSonic Customer Support. • Estimated lamp life is replaced. 20 ViewSonic PJ750 WARNING: Make sure the power cord...
... the projector control pad. Expose the lamp cover on the bottom of the screen. 2 Press the Reset button on the projector control pad while the lamp timer is cool. Maintenance Projector Lamp Lamp Unit • To order a new lamp unit (part number) contact ViewSonic Customer Support. • Estimated lamp life is replaced. 20 ViewSonic PJ750 WARNING: Make sure the power cord...
Service Manual
Page 23
... the lamp. Resetting the Lamp Timer Reset the lamp timer after the "THE POWER WILL TURN OFF AFTER 0 Hr" message is not reset correctly. Switch the projector OFF, remove the power cord from the power outlet, and wait at least 45 minutes for approximately three seconds. Loosen the three screws, and gently remove the lamp while holding the grips. ViewSonic...
... the lamp. Resetting the Lamp Timer Reset the lamp timer after the "THE POWER WILL TURN OFF AFTER 0 Hr" message is not reset correctly. Switch the projector OFF, remove the power cord from the power outlet, and wait at least 45 minutes for approximately three seconds. Loosen the three screws, and gently remove the lamp while holding the grips. ViewSonic...
Service Manual
Page 24
...PJ750-2 21 If the indicator is not in the following messages are displayed on it cannot be shut down Lamp cannot light Lamp is not inserted or Lamp cover is open Cool projector by power off and the lamp indicator lights red, or the projector will light or blink in . ViewSonic... Corporation CONFIDENTIAL -- Replace. Inside temperature becomes high Please remove the obstruction before the suction port. Lamp has 1,979 hours on it . See "Reset the lamp timer" Blinking of the ...
...PJ750-2 21 If the indicator is not in the following messages are displayed on it cannot be shut down Lamp cannot light Lamp is not inserted or Lamp cover is open Cool projector by power off and the lamp indicator lights red, or the projector will light or blink in . ViewSonic... Corporation CONFIDENTIAL -- Replace. Inside temperature becomes high Please remove the obstruction before the suction port. Lamp has 1,979 hours on it . See "Reset the lamp timer" Blinking of the ...