Panasonic PT-CW230E Service Manual

Also see for PT-CX200EA: Operating instructions Operating instructions

Panasonic PT-CW230E Service Manual Manual pdf 13 page image

-13-MaintenanceThe LAMP indicator will light yellow when the lamp runtime (Corresponding value) reaches 2,000 hours. This is toindicate that lamp replacement is required. The lamp runtime is calculated by using the below expression.Lamp runtime (Corresponding value) = Tnormal + Teco x 0.67Tnormal : used time in the normal modeTeco : used time in the eco modeYou can check the lamp runtime following to the below procedure.1 Press and hold the button on the projector or the remote control for more than 20 seconds.2 The projector used time and lamp runtime will be displayed on the screen briefly as follows.CounterProjector 500HLampNormal 200HEco 300HCorresponding value 400H lamp runtimeProjector used timeCumulative lampoperating time ineach mode.How to check lamp runtime