XG-PH50X (serv.man18) - Sharp Projector User Guide / Operation Manual. Page 104

Check

Problem

Page

All buttons on the

projector and the remote

control are unavailable.

Picture is green on

INPUT 1or 2

(COMPONENT).

Picture is pink (no green)

on INPUT 1, 2 or 3

(RGB).

Picture is too bright and

whitish.

The cooling fan
becomes noisy.

The lamp does not light

up even after the

projector turns on.

The lamp suddenly turns

off during projection.

The image sometimes

flickers.

The lamps take a long

time to turn on.

Picture is dark.

• If the “Stack Setting” menu is set to “Slave” and the “Keylock

Level” menu is set to “Level B”, all buttons on the projector and
the remote control are unavailable. Connect the remote control
to the projector, and then use the remote control to operate the
projector.

• Change the input signal type setting.

• Image adjustments are incorrectly set.

• When temperature inside the projector increases, the cooling

fan runs faster.

• The lamp indicator is illuminating in red.

Replace the lamp.

• Cables incorrectly connected to the projector or the connected

equipment works improperly.

• If this happens frequently, replace the lamp.
• The lamps will eventually need to be changed.

The lamps have reached the end of its life. Replace the lamps.

18
84
85

63

60

—

91

27—36

94

94

This projector is equipped with a microprocessor. Its performance could be adversely affected by
incorrect operation or interference. If this should happen, unplug the projector and plug it in again
after more than 5 minutes.

XG-PH50X_Print_E_P99_105.p65

04.11.17, 19:32

100