Справочник Пользователя для Lenovo C500
Appendix
C.
Specifications
Following
are
specifications
for
the
Lenovo
C500
projector.
Power
consumption
Normal
operation
<
350
watts;
Eco
mode
operation
<
250
watts
Lamp
250W
(Eco
mode
200W)
Display
type
TI
DMD
0.7-
inch,
12
deg.
DDR
Resolution
XGA:
1024x768
native
Bandwidth
Up
to
SXGA
1280x1024
@
60Hz
Color
16.7
million
(24-bits/pixel)
Weight
3.55
kg
(7.5
lbs)
Projection
distance
1.5
to
8
meters
(4.9
to
26
feet)
Projection
screen
size
0.94
to
6.1
meters
(37
inches
to
240
inches)
Projection
lens
Manual
zoom
and
focus
Zoom
ratio
1.22:1
Vertical
keystone
correction
+/-
15
Projection
methods
Desktop
front,
rear;
ceiling
front,
rear
Data
compatibility
IBM
PC
or
compatibles
(VGA,
SVGA),
Mac
HDTV
Video
Video
compatibility
NTSC/NTSC
4.43,
PAL
(B/G/H/I/M/N),
SECAM
H-sync
16.31
-
70
kHz
V-sync
50-85
Hz
Operation
temperature
10
~
35
degrees
Dimensions
32.8
x
23.8
x
8.8
cm
(12.9
x
9.4
x
3.5
inches)
Standby
<
20
watts
Noise
36
dB
typical
Audio
speaker
2W
mono
speaker
Input/Output
connectors
PC
DVI-I,
RGB
in;
RGB
out,
USB
Video
Composite
video
(RCAx1),
S-video
(mini-DIN),
Component
video
Y,
Pb/Cb,
Pr/Cr
(RCAx3)
Audio
Mini-jack
in,
Mini-jack
out,
Right
and
left
in
(RCAx2)
Network
access
RJ-45
Service/upgrades
RS-232
Security
Kensington
slot
©
Lenovo
2006.
Portions
©
IBM
Corp.
2005.
C-1