Hitachi CP-X380W Technical Manual
TECHNICAL
1
23
4
5
6
7
89
10
11
1213
1415
TECHNICAL
Dimension Diagram
228
241.5
298
76
94.6
54
76.5
Unit : mm
Signal Connector Pin Assignment
1. D-sub 15-pin Shrink Connector (RGB IN 1/RGB IN 2/RGB OUT)
Pin No Signal Pin No Signal Pin No Signal
1 Video input Red 9 -
2 Video input Green 10 Ground RGB IN 2: -
3 Video input Blue 11 - RGB OUT: -
4 -
5 Ground RGB IN 2: -
6 Ground Red RGB OUT: -
7 Ground Green 13
8 Ground Blue 14 Vertical sync
RGB IN 1: SDA(DDC)
12
H. sync./ Composite sync.
RGB IN 1: SCL(DDC)
15
2. Mini Din 4-pin Connector (S-VIDEO)
Pin No Signal
Color:0.286Vp-p (NTSC, burst signal),75Ω terminator
1
2 Brightness:1.0Vp-p, 75Ω terminator
3 Ground
4 Ground
0.3Vp-p (PAL/SECAM, burst signal),75Ω terminator
TECHNICAL
TECHNICAL - 1
TTTTEEEECCCCHHHHNNNNIIIICCCCAAAALLLL((((ccccoooonnnnttttiiiinnnnuuuueeeedddd))
Example of computer signal
Resolution
H ××V
640 × 350
640 × 400
720 × 400
640 × 480
640 × 480
640 × 480
640 × 480
640 × 480
800 × 600
800 × 600
800 × 600
800 × 600
800 × 600
832 × 624
1024 × 768
1024 × 768
1024 × 768
1024 × 768
1152 × 864
1280 × 960
1280 × 1024
1280 × 1024
fH (kHz) fV (Hz) Rating Signal mode Display mode
37.9 85.1 VESA VGA-1 Zoom in
37.9 85.1 VESA VGA-2 Zoom in
37.9 85.0 VESA TEXT Zoom in
31.5 59.9 VESA VGA (60Hz) Zoom in
35.0 66.7 Mac13"mode Zoom in
37.9 72.8 VESA VGA (72Hz) Zoom in
37.5 75.0 VESA VGA (75Hz) Zoom in
43.3 85.0 VESA VGA (85Hz) Zoom in
35.2 56.3 VESA SVGA (56Hz)
37.9 60.3 VESA SVGA (60Hz)
48.1 72.2 VESA SVGA (72Hz)
46.9 75.0 VESA SVGA (75Hz)
53.7 85.1 VESA SVGA (85Hz)
49.7 74.5 Mac16"mode Zoom out
48.4 60.0 VESA XGA (60Hz) Zoom out
56.5 70.1 VESA XGA (70Hz) Zoom out
60.0 75.0 VESA XGA (75Hz) Zoom out
68.7 85.0 VESA XGA (85Hz) Zoom out
67.5 75.0 VESA SXGA (75Hz) Zoom out
60.0 60.0 VESA SXGA (60Hz) Zoom out
64.0 60.0 VESA SXGA (60Hz)
80.0 75.0 VESA SXGA (75Hz) Zoom out
))
Zoom out *
NOTE
• Some computers may have multiple display screen modes. Use of some of these modes
will not be possible with this projector.
• Be sure to check jack type, signal level, timing and resolution before connecting this projector to a
computer.
• Depending on the input signal, full-size display may not be possible in some cases. Refer to the
number of display pixels above.
• The image may not be displayed correctly when the input sync. signal is "Composite Sync." or
"Sync. on G".
* It becomes the simple display of thinning out data.
TECHNICAL - 2
TTTTEEEECCCCHHHHNNNNIIIICCCCAAAALLLL((((ccccoooonnnnttttiiiinnnnuuuueeeedddd))
DATA
HSYNC
DATA
VSYNC
))
Initial set signals
The following signals are used for the initial settings.
The signal timing of some computer models may be different. In such case, refer to adjust the
V.POSIT and H.POSIT of the menu.
Back porch b
Display interval c
Front porch d
Back porch b
Front porch d
Display interval c
Sync a
Computer /
Signal
VGA-1 (85Hz) 2.0 3.0 20.3 1.0
VGA-2 (85Hz) 2.0 3.0 20.3 1.0
TEXT 2.0 3.0 20.3 1.0
VGA (60Hz) 3.8 1.9 25.4 0.6
Mac 13"mode 2.1 3.2 21.2 2.1
VGA (72Hz) 1.3 3.8 20.3 1.0
VGA (75Hz) 2.0 3.8 20.3 0.5
VGA (85Hz) 1.6 2.2 17.8 1.6
SVGA (56Hz) 2.0 3.6 22.2 0.7
SVGA (60Hz) 3.2 2.2 20.0 1.0
SVGA (72Hz) 2.4 1.3 16.0 1.1
SVGA (75Hz) 1.6 3.2 16.2 0.3
SVGA (85Hz) 1.1 2.7 14.2 0.6
Mac 16"mode 1.1 3.9 14.5 0.6
XGA (60Hz) 2.1 2.5 15.8 0.4
XGA (70Hz) 1.8 1.9 13.7 0.3
XGA (75Hz) 1.2 2.2 13.0 0.2
XGA (85Hz) 1.0 2.2 10.8 0.5
1152×864 (75Hz)
1280×960 (60Hz)
1280×1024 (60Hz)
1280×1024 (75Hz)
Horizontal signal timing (µs)
a b c d
1.2 2.4 10.7 0.6
1.0 2.9 11.9 0.9
1.0 2.3 11.9 0.4
1.1 1.8 9.5 0.1
Sync a
Computer /
Signal
VGA-1 (85Hz) 3 60 350 32
VGA-2 (85Hz) 3 41 400 1
TEXT 3 42 480 1
VGA (60Hz) 2 33 480 10
Mac 13"mode 3 39 480 3
VGA (72Hz) 3 28 480 9
VGA (75Hz) 3 16 480 1
VGA (85Hz) 3 25 480 1
SVGA (56Hz) 2 22 600 1
SVGA (60Hz) 4 23 600 1
SVGA (72Hz) 6 23 600 37
SVGA (75Hz) 3 21 600 1
SVGA (85Hz) 3 27 600 1
Mac 16"mode 3 39 624 1
XGA (60Hz) 6 29 768 3
XGA (70Hz) 6 29 768 3
XGA (75Hz) 3 28 768 1
XGA (85Hz) 3 36 768 1
1152×864 (75Hz)
1280×960 (60Hz)
1280×1024 (60Hz)
1280×1024 (75Hz)
Vertical signal timimg (lines)
a b c d
3 32 864 1
3 36 960 1
3 38 1024 1
3 38 1024 1
TECHNICAL
TECHNICAL - 3
TTTTEEEECCCCHHHHNNNNIIIICCCCAAAALLLL((((ccccoooonnnnttttiiiinnnnuuuueeeedddd))
2
1
4
3
6
5
2
1
4
3
6
5
8
7
10
9
12
11
14
13
15
CLK
DATA
SEL0
RTS
GND
+5V
DATA
GND
+5V
CLK
2
1
4
3
6
5
1
2
3
4
5
678
9
10
11 12
13
14
15
))
Connection to the Mouse Control
1. PS/2, ADB or Serial Mouse
(1) Turn off the projector and computer, and connect the two units with the appropriate cable. For
PS/2 mouse control (for IBM and compatible), use the enclosed mouse cable. For others, consult
your dealer.
(2) Disconnect the USB cable from the projector if it is connected. Then turn on the projector.
(3) Turn on the computer.
Start the mouse function. If the mouse has not been started, reboot the computer (soft reboot or
(4)
reboot buttons). Refer to the descriptions of “DISC PAD” and “MOUSE/RIGHT button” of page 4.
2. USB Mouse
(1) Connect the projector and computer with a suitable commercially available USB cable. Consult
your dealer to get the cable, if you need.
(2) Start the mouse function. Refer to the descriptions of “DISC PAD” and “MOUSE/RIGHT
button” of page 4.
NOTE
• Before connecting, read the instruction manuals of the devices to be connected.
• In the case of notebook type computers with an internal pointing device, the mouse control
function will not work unless the internal pointing device is disabled. In such case, disable the
internal pointing device and change the BIOS setting to select an external mouse before the
operations described in (1) to (4) above.
Also, some computers may not have a utility program to operate a mouse.
Refer to the computer hardware manual for detail.
PS/2 Mouse
CONTROL Terminal
D-sub 15-pin shrink jack
Projector
Computer
TECHNICAL - 4
Mouse jack
Mini DIN 6-pin
TTTTEEEECCCCHHHHNNNNIIIICCCCAAAALLLL((((ccccoooonnnnttttiiiinnnnuuuueeeedddd))
1
2
3
4
1
2
3
4
+
5V
—
DATA
+
DATA
GND
+
5V
—
DATA
+
DATA
GND
1
234
2
1
3
4
2
1
4
3
6
5
2
1
4
3
8
7
10
9
12
11
14
13
15
RTS
GND
+5V
ADB
GND
+5V
(
POWER ON
)
DATA
2
1
4
3
1
2
3
4
5
678
9
10
11 12 13
14
15
2
1
4
3
6
5
2
1
4
3
6
5
8
7
10
9
8
7
9
12
11
14
13
15
RI
CD
RD
TD
DTR
GND
DSR
CTS
RTS
RTS
GND
SEL0
TD
21
4
3
6
5
8
9
7
1
2
3
4
5
678
9
10
11 12 13
14
15
))
ADB Mouse
CONTROL Terminal
D-sub 15-pin shrink jack
Serial Mouse
CONTROL Terminal
D-sub 15-pin shrink jack
Projector
Projector
Computer
Mouse jack
Mini DIN 4-pin
Computer
Mouse jack
D-sub 9-pin
USB Mouse
USB jack
(B type)
Projector
USB cable
Computer
USB jack
(A type)
TECHNICAL - 5
TECHNICAL
Loading...