Eiki LC-XT6, Service Manual

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Specifications
Model No. LC-XT6
Power supply AC 200 V - 240 V 50 Hz/60 Hz
Power consumption
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
LCD panel
Size 4.57 cm (1.8”) (aspect ratio 4:3)
Display sys-
tem
Three transparent LCD panels (RGB)
Drive system
Polysilicon TFT active matrix system
Number of
pixels
786 432 pixels (1 024 x 768 dots) x 3 panels
Luminous lamp 380 W UHM lamp x 4
Light output
16 000 lm (when [lamp select] is set to [4-Lamps] and [Lamp power] is set to stan-
dard)
Image signals that can be pro-
jected
Refer to “List of compatible signals”
Color system
Six standards (NTSC/NTSC4.43/PAL/PAL-N/PAL-M/SECAM)
Screen size
1.02 m (40”) – 15.24 m (600”)
Screen aspect ratio
4:3
Projection method
Front / Rear / Mount on Ceiling / Floor (Menu setting system)
Contrast ratio
2 500:1 (when setting [Lamp power] to auto, and [Advanced color] to [Auto])
Terminals
INPUT 1
DVI-D input
terminal 1 set, DVI-D 24 p
Digital signal
TMDS (Transition Minimized Differential Signaling)
HDMI input
terminal
1 set, HDMI 19 pin (HDCP, Deep color compliant)
COMPUTER
input terminal
1 set (D-sub 15 p (female))
RGB signal
0.7 V [p-p] 75
Ω
(G-SYNC: 1.0 V [p-p] 75
Ω
)
HD/SYNC TTL high impedance, automatic positive/neg-
ative polarity compatible
VD, TTL high impedance, automatic positive/negative
polarity compatible
INPUT 2
Analog RGB
input terminal
1 set (BNC 5 p)
RGB signal
0.7 V [p-p] 75
Ω
(G-SYNC: 1.0 V [p-p] 75
Ω
) HD/SYNC
TTL high impedance, automatic positive/negative polar-
ity compatible
VIDEO signal 1.0 V [p-p] 75
Ω
negative sync
Y P
B
/C
B
P
R
/C
R
signal Y: 1.0 V [p-p] negative sync, P
B
/C
B
: 0.7 V [p-p] 75
Ω
, P
R
/
C
R
: 0.7 V [p-p] 75
Ω
S-VIDEO input
terminal
1 set, Mini DIN 4 p Y 1.0 V [p-p], C 0.286 V [p-p] 75
Ω
S1 signal compliant
Serial input terminal D-Sub 9 p 1 set, RS-232C-compatible computer control
USB terminal (used by
service personnel)
US connector (1 set, series B)
Wired remote control
Mini jack
LAN terminal
1 set, RJ-45 for network connection, PJLink compliant, 10Base-T/100Base-TX
The following table describes the specifications of the projector.