Specifications - Christie LX1750 User Manual

Specifications

Specifications
The following table describes the specifications of the projector.
Model No.
Power supply
Power consumption
LCD panel
Luminous lamp
Light output
Image signals that can be projected
Color system
Screen size
Screen aspect ratio
Projection method
Contrast ratio
INPUT 1
Terminals
INPUT 2
Serial input terminal
Serial output terminal
USB terminal (used by
service personnel)
Wired remote control
LAN terminal
102 - ENGLISH
AC 200 V - 240 V 50 Hz/60 Hz
200 V - 240 V 11 A 1 850 W
When [Lamp power] in the [Setting] menu is set to eco-mode: 1 450 W
Standby: 18 W
Size 4.57 cm (1.8") (aspect ratio 4:3)
Display system Three transparent LCD panels (RGB)
Drive system Polysilicon TFT active matrix system
Number of
786 432 pixels (1 024 x 768 dots) x 3 panels
pixels
380 W NSHA UHM lamp x 4
16 000 lm (ANSI) (when [lamp select] is set to [4-Lamps] and [Lamp power] is set to standard)
Refer to "List of compatible signals" (
Six standards (NTSC/NTSC4.43/PAL/PAL-N/PAL-M/SECAM)
1.02 m (40") – 15.24 m (600")
4:3
Refer to "Projection method" (
2 500:1 (when setting [Lamp power] to auto, and [Advanced color] to [Auto])
1 set, DVI-D 24 p
DVI-D input
terminal
Digital signal
HDMI input
1 set, HDMI 19 pin (HDCP, Deep color compliant)
terminal
1 set (D-sub 15 p (female))
RGB signal
COMPUTER
input terminal
1 set (BNC 5 p)
RGB signal
Analog RGB
input terminal
VIDEO signal
Y P /C P /C
B B R
S-VIDEO input
1 set, Mini DIN 4 p Y 1.0 V [p-p], C 0.286 V [p-p] 75 Ω S1 signal compliant
terminal
D-Sub 9 p 1 set, RS-232C-compatible computer control
D-Sub 9 p 1 set
USB connector (1 set, series B)
Mini jack
1 set, RJ-45 for network connection, 10Base-T/100Base-TX
LX1750
page 99).

page 24).

TMDS (Transition Minimized Differential Signaling)
0.7 V [p-p] 75 Ω (G-SYNC: 1.0 V [p-p] 75 Ω)
HD/SYNC TTL high impedance, automatic positive/negative
polarity compatible
VD, TTL high impedance, automatic positive/negative polarity
compatible
0.7 V [p-p] 75 Ω (G-SYNC: 1.0 V [p-p] 75 Ω)
HD/SYNC TTL high impedance, automatic positive/negative
polarity compatible
1.0 V [p-p] 75 Ω negative sync
signal Y: 1.0 V [p-p] negative sync, P
R
0.7 V [p-p] 75 Ω
/C : 0.7 V [p-p] 75 Ω, P /C :
B B R R
LX1750 User Manual
020-000638-01 Rev.1 (11-2013)