Hitachi CP-X2510N User Manual 2

1

NOTE • Be sure to check jack type, signal level, timing and resolution

before connecting this projector to a PC.

• Some PCs may have multiple display screen modes. Use of some of these
modes will not be possible with this projector.

• Depending on the input signal, full-size display may not be possible in some
cases. Refer to the number of display pixels above.

• Although the projector can display signals with resolution up to UXGA
(1600x1200), the signal will be converted to the projector’s panel resolution
before being displayed. The best display performance will be achieved if the
resolutions of the input signal and projector panel are identical.

• Automatic adjustment may not function correctly with some input signals.

• The image may not be displayed correctly when the input sync signal is a
composite sync or a sync on G.

Projector

CP-X2010N/CP-X2510N/CP-X3010N

User's Manual (detailed)
Operating Guide – Technical

Resolution (H x V) H. frequency (kHz) V. frequency (Hz) Rating Signal mode

720 x 400

37.9 85.0 VESA TEXT
640 x 480 31.5 59.9 VESA VGA (60Hz)
640 x 480 37.9 72.8 VESA VGA (72Hz)
640 x 480 37.5 75.0 VESA VGA (75Hz)
640 x 480 43.3 85.0 VESA VGA (85Hz)
800 x 600 35.2 56.3 VESA SVGA (56Hz)
800 x 600 37.9 60.3 VESA SVGA (60Hz)
800 x 600 48.1 72.2 VESA SVGA (72Hz)
800 x 600 46.9 75.0 VESA SVGA (75Hz)
800 x 600 53.7 85.1 VESA SVGA (85Hz)
832 x 624 49.7 74.5 Mac 16” mode

1024 x 768 48.4 60.0 VESA XGA (60Hz)
1024 x 768 56.5 70.1 VESA XGA (70Hz)
1024 x 768 60.0 75.0 VESA XGA (75Hz)
1024 x 768 68.7 85.0 VESA XGA (85Hz)
1152 x 864 67.5 75.0 VESA

1152 x 864 (75Hz)
1280 x 768 47.7 60.0 VESA W-XGA (60Hz)
1280 x 800 49.7 60.0 VESA

1280 x 800 (60Hz)
1280 x 960 60.0 60.0 VESA

1280 x 960 (60Hz)

1280 x 1024 64.0 60.0 VESA SXGA (60Hz)
1280 x 1024 80.0 75.0 VESA SXGA (75Hz)
1280 x 1024 91.1 85.0 VESA SXGA (85Hz)
1400 x 1050 65.2 60.0 VESA SXGA+ (60Hz)
1600 x 1200 75.0 60.0 VESA UXGA (60Hz)

Example of computer signal

2

Initial set signals

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, adjust the items V POSITION
and H POSITION in the IMAGE menu.

Resolution

(H x V)

Horizontal signal timing (μs) Vertical signal timing (lines)

Signal mode

(A) (B) (C) (D) (a) (b) (c) (d)

720 x 400

2.0 3.0 20.3 1.0 3 42 400 1 TEXT
640 x 480 3.8 1.9 25.4 0.6 2 33 480 10 VGA (60Hz)
640 x 480 1.3 4.1 20.3 0.8 3 28 480 9 VGA (72Hz)
640 x 480 2.0 3.8 20.3 0.5 3 16 480 1 VGA (75Hz)
640 x 480 1.6 2.2 17.8 1.6 3 25 480 1 VGA (85Hz)
800 x 600 2.0 3.6 22.2 0.7 2 22 600 1 SVGA (56Hz)
800 x 600 3.2 2.2 20.0 1.0 4 23 600 1 SVGA (60Hz)
800 x 600 2.4 1.3 16.0 1.1 6 23 600 37 SVGA (72Hz)
800 x 600 1.6 3.2 16.2 0.3 3 21 600 1 SVGA (75Hz)
800 x 600 1.1 2.7 14.2 0.6 3 27 600 1 SVGA (85Hz)
832 x 624 1.1 3.9 14.5 0.6 3 39 624 1 Mac 16" mode

1024 x 768 2.1 2.5 15.8 0.4 6 29 768 3 XGA (60Hz)
1024 x 768 1.8 1.9 13.7 0.3 6 29 768 3 XGA (70Hz)
1024 x 768 1.2 2.2 13.0 0.2 3 28 768 1 XGA (75Hz)
1024 x 768 1.0 2.2 10.8 0.5 3 36 768 1 XGA (85Hz)

1152 x 864 1.2 2.4 10.7 0.6 3 32 864 1

1152 x 864

(75Hz)

1280 x 768 1.7 2.5 16.0 0.8 3 23 768 1 W-XGA (60Hz)

1280 x 800 1.6 2.4 15.3 0.8 3 24 800 1

1280 x 800

(60Hz)

1280 x 960 1.0 2.9 11.9 0.9 3 36 960 1

1280 x 960

(60Hz)
1280 x 1024 1.0 2.3 11.9 0.4 3 38 1024 1 SXGA (60Hz)
1280 x 1024 1.1 1.8 9.5 0.1 3 38 1024 1 SXGA (75Hz)
1280 x 1024 1.0 1.4 8.1 0.4 3 44 1024 1 SXGA (85Hz)
1400 x 1050 1.2 2.0 11.4 0.7 3 33 1050 1 SXGA+ (60Hz)
1600 x 1200 1.2 1.9 9.9 0.4 3 46 1200 1 UXGA (60Hz)

Back porch (B) Front porch (D) Back porch (b) Front porch (d)

Active video (C)

Data Data

H. Sync. V. Sync.

Sync (A) Sync (a)

Active video (c)

3

BAT TERY

LAN

A

COMPUTER IN1, BCOMPUTER IN2, CMONITOR OUT

D-sub 15pin mini shrink jack

<Computer signal>

• Video signal: RGB separate, Analog, 0.7Vp-p, 75Ω terminated (positive)

• H/V. sync. signal: TTL level (positive/negative)

• Composite sync. signal: TTL level

<Component video signal>

• Video signal:

-Y, Analog, 1.0±0.1Vp-p with composite sync, 75Ω terminated

-Cb/Pb, Analog, 0.7±0.1Vp-p, 75Ω terminated

-C

r/Pr

, Analog, 0.7±0.1Vp-p 75Ω terminated

System: 480i@60, 480p@60, 576i@50, 720p@50/60, 1080i@50/60

Pin Signal Pin Signal

1

Video Red, Cr/Pr

9

(No connection)
2 Video Green, Y 10 Ground
3 Video Blue, Cb/Pb 11 (No connection)
4 (No connection)

12

A

: SDA (DDC data), (No connection)

5 Ground

B

,

C

: (No connection)

6 Ground Red, Ground Cr/Pr 13 H. sync / Composite sync., (No connection)
7 Ground Green, Ground Y 14 V. sync., (No connection)
8 Ground Blue, Ground Cb/Pb

15

A

: SCL (DDC clock), (No connection)

B

,

C

: (No connection)

Connection to the ports





 

Connection to the ports

B

A

C

NOTICE

►Use the cables with straight plugs, not L-shaped ones, as the

input ports of the projector are recessed.

4

BAT TERY

LAN

G

S-VIDEO

Mini DIN 4pin jack

Pin Signal

1

Color signal 0.286Vp-p (NTSC, burst), 75Ω terminator
Color signal 0.300Vp-p (PAL/SECAM, burst) 75Ω terminator

2 Brightness signal, 1.0Vp-p, 75Ω terminator

3 Ground

4 Ground

Connection to the ports (continued)

4

3

2

1

H

VIDEO

RCA jack

• System: NTSC, PAL, SECAM, PAL-M, PAL-N, NTSC4.43, PAL60

• 1.0±0.1Vp-p, 75Ω terminator

COMPONENT

D

Y,

E

Cb/Pb FCr/Pr

RCA jack x3

• System: 480i@60, 480p@60, 576i@50, 720p@50/60, 1080i@50/60

Port Signal

Y Component video Y, 1.0±0.1Vp-p with composite sync, 75Ω terminator

Cb/Pb Component video Cb/Pb, 0.7±0.1Vp-p, 75Ω terminator

Cr/Pr Component video Cr/Pr, 0.7±0.1Vp-p, 75Ω terminator

E

G

H

FD

5

BAT TERY

LAN

Connection to the ports (continued)

I

AUDIO IN1, JAUDIO IN2

Ø3.5 stereo mini jack

• 200 mVrms 47kΩ terminator

AUDIO IN3 KR, LL

RCA jack x2

• 200 mVrms 47kΩ terminator

AUDIO OUT MR, NL

RCA jack x2

• 200 mVrms 1kΩ output impedance

I

J

ML N

K

6

BAT TERY

LAN

Connection to the ports (continued)

O

USB

USB B type jack

Pin Signal

1 +5V

2 - Data

3 + Data

4 Ground

4

3

12

P

CONTROL

D-sub 9pin plug

• About the details of RS-232C communication,
please refer to the following page.

Pin Signal Pin Signal Pin Signal

1 (No connection) 4 (No connection) 7 RTS

2 RD 5 Ground 8 CTS

3 TD 6 (No connection) 9 (No connection)

P

O

Q

Q

LAN

RJ-45 jack

87654

3

21

Pin Signal Pin Signal Pin Signal

1 TX+ 4 - 7 ­2 TX- 5 - 8 ­3 RX+ 6 RX-

9

54321

6

7

8

7

BAT TERY

LAN

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㪩

㪙
㪞

㪘㫌㪻㫀㫆㩷㪣

㪘㫌㪻㫀㫆㩷㪩

Connection to the ports (continued)

To input SCART RGB signal;

ex.

To input SCART RGB signal to the projector, use a SCART to RCA cable.
Connect the plugs refer to above ex.. For more reference, please consult your
dealer.

SCART connector
(jack)

SCART cable

(plug)

RCA plugs

To input component video signal to COMPUTER IN ports

ex.

To input component video signal to the COMPUTER IN1 or IN2 port of the
projector, use a RCA to D-sub cable or adapter.
For about the pin description of the required cable or adapter, refer to the
descriptions about COMPUTER IN1 and IN2 port (&3).

BAT TERY

LAN

Y CB/PB CR/PR

COMPONENT VIDEO OUT

RCA plugs

D-sub plug

VCR/DVD player

RCA connectors

8

CD (1) (1)

−

RD(2) (2) RD
TD (3) (3) TD
DTR (4) (4)

−

GND (5) (5) GND
DSR (6) (6)

−

RTS (7) (7) RTS
DTS (8) (8) CTS
RI (9) (9)

−

RS-232C Communication

RS-232C Communication

When the projector connects to the computer by RS-232C communication, the
projector can be controlled with RS-232C commands from the computer.

For details of RS-232C commands, refer to RS-232C Communication / Network
command table (

&17).

Connection

1.

Turn off the projector and the computer.

2.

Connect the projector's CONTROL port and the computer's RS-232C port
with a RS-232C cable (cross). Use the cable that ful lls the speci cation

shown in  gure

3.

Turn the computer on, and after the computer has started up turn the projector
on.

4.

Set the COMMUNICATION TYPE to OFF. (&OPTION menu - SERVICE ­COMMUNICATION in the User's Manual - Operating Guide)







1

243

8

9

5

7

6

CONTROL port

of the projector

RS-232C port

of the computer

CONTROL

RS-232C

RS-232C Cable

(cross)

9

54321

6

7

8

9

RS-232C Communication (continued)

Communicaion settings

1. Protocol

19200bps,8N1

2. Command format

("h" shows hexadecimal)

Byte Number

0 1 2 3 4 5 6

7 8 9 10 11 12

Command

Action

Header Data

Header

code

Packet

Data

size

CRC

ag

Action Type

Setting

code

L H L H L H L H L H L H

<SET>

Change setting to
desired value [(cL)(cH)]
by [(eL)(eH)].

BEh EFh 03h 06h 00h

(aL) (aH) 01h 00h (bL) (bH) (cL) (cH)

<GET>

Read projector
internal setup value [(bL)
(bH)] .

(aL) (aH) 02h 00h (bL) (bH) 00h 00h

<INCREMENT>
Increment setup value
[(bL)(bH)] by 1.

(aL) (aH) 04h 00h (bL) (bH) 00h 00h

<DECREMENT>
Decrement setup value
[(bL)(bH)] by 1.

(aL) (aH) 05h 00h (bL) (bH) 00h 00h

<EXECUTE> Run a
command [(bL)(bH)].

(aL) (aH) 06h 00h (bL) (bH) 00h 00h

[Header code] [Packet] [Data size]

Set [BEh, EFh, 03h, 06h, 00h] to byte number 0

~

4.

[CRC ag]

For byte number

5, 6,

refer to

RS-232C Communication / Network command

table

(&17).

[Action]

Set functional code to byte number 7, 8.
<SET> = [01h, 00h], <GET> = [02h, 00h], <INCREMENT> = [04h, 00h]
<DECREMENT> = [05h, 00h], <EXECUTE> = [06h, 00h]

Refer to the Communication command table (

&above).

[Type] [Setting code]

For byte number

9～12

, refer to

RS-232C Communication / Network command

table

(&17).