Acer K330 User Manual

28
English
Problems with the Projector
9 Image is too small
or too large
• Adjust the zoom ring on the top of the projector.
• Move the projector closer to or further from the
screen.
• Press "MENU" on the remote control or on the
control panel. Go to "Image --> Aspect Ratio" and
try different settings.
10 Image has slanted
sides
• If possible, reposition the projector so that it is
centered on the screen.
• Press the "Keystone / " on the OSD or the
remote control until the sides are vertical.
11 Image is reversed
• Select "Image --> Projection" on the OSD and adjust
the projection direction.
# Condition Solution
1 The projector stops responding
to all controls
If possible, turn off the projector, then
unplug the power cord and wait at least 30
seconds before reconnecting power.

Acer K330 Specifications

General

Number of colors	1.073 billion colors
Native aspect ratio	16:10
Projection distance	0.9 - 3 m
Projection technology	DLP
Supported aspect ratios	4:3, 16:9
Contrast ratio (typical)	4000:1
Screen size compatibility	100 \
Projector native resolution	WXGA (1280x800)
Keystone correction, vertical	-40/+40 °
Vertical synchronization (max)	0.120 kHz
Horizontal synchronization (max)	100 kHz
Focal length range	- mm
Light source type	LED
Service life of light source	20000 h
DVI port	No
AC (power) in	Yes
USB 2.0 ports quantity	1
Analog signal format system	NTSC, PAL, SECAM
Supported graphics resolutions	1920 x 1080 (HD 1080)
RMS rated power	2 W
Product type	Standard throw projector
Product color	Silver, White
Market positioning	Portable
Power source	AC
AC input voltage	110 - 220 V
Power consumption (standby)	- W
Noise level	29 dB
Compatible memory cards	SD

Weight and Dimensions

Depth	168 mm
Width	218 mm
Height	46.5 mm
Weight	1240 g