Part Names and Functions

Top Control

q

i

w

o

e

!0

r

!1

t

!2

y

 

u

qWARNING TEMP. indicator

Blinks red when the internal temperature of the projector exceeds the operating range (pp.67, 73).

wLAMP REPLACE indicator

Lights yellow when the projection lamp reaches its end of life (pp.65, 74).

eON/STAND-BY button

Turn the projector on or off (pp.25–26).

rINPUT button

Select an input source (pp.34–35).

tLENS button

Enter the focus, zoom, and lens shift adjustment mode (p.29).

yPOINT ed78 (VOLUME +/–) buttons

Select an item or adjust the value in the On- Screen Menu (p.27).

Pan the image in Digital zoom + mode (p.51).

Adjust the volume level (Point 78 buttons) (p.30).

uSELECT button

Execute the selected item (p.27).

Expand or compress the image in the Digital zoom mode (p.51).

iWARNING FILTER indicator

Blinks orange indicating the filter needs cleaning.

Lights orange when clogging of the filter is detected, urging immediate cleaning.

oLAMP indicator

Lights red during operations.

!0POWER indicator

Lights when in stand-by mode and during operations.

Blinks during the cooling-off period.

Blinks in the Power management mode (p.58).

!1INFO. button

Display the input source information (p.29).

!2MENU button

Open or close the On-Screen Menu (p.27).

Note:

•All five indicators on the top control blinks when the projector detects an abnormal condition.

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Sanyo PLC-XT21 owner manual Top Control