Hitachi CP-WX3011N User Manual

Projector

CP-WX3011N

User's Manual (detailed) Operating Guide – Technical

Example of computer signal

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

720 x 400 640 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 1280 x 768 47.7 60.0 VESA W-XGA (60Hz) 1280 x 800 49.7 60.0 VESA 1280 x 960 60.0 60.0 VESA 1280 x 1024 64.0 60.0 VESA SXGA (60Hz) 1280 x 1024 80.0 75.0 VESA SXGA (75Hz) ＊ ) 1280 x 1024 1440 x 900 55.9 59.9 VESA WXGA+ (60Hz) 1680 x 1050 65.31 60.0 VESA WSXGA+ (60Hz) ＊ ) 1600 x 1200

37.9 85.0 VESA TEXT

1152 x 864 (75Hz)

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

91.1 85.0 VESA SXGA (85Hz)

75.0 60.0 VESA UXGA (60Hz)

＊ ) Supported except for HDMI input.

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.

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.

Data Data H. Sync. V. Sync.

Resolution

720 x 400 640 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)

1440 x 900 1.4 2.2 13.5 0.8 6 25 900 3

1680 x 1050 1.2 1.9 11.5 0.7 6 30 1050 3 WSXGA+ (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)

(H x V)

Active video (C)

Sync (A) Sync (a)

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

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

2.0 3.0 20.3 1.0 3 42 400 1 TEXT

Active video (c)

WXGA+ (60Hz)

Signal mode

Connection to the ports

NOTICE

input ports of the projector are recessed.

input ports of the projector are recessed. ►Only the signal that is input from the COMPUTER IN1 or IN2 can be output from the MONITOR OUT port.

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

HDMI

IN1

IN2

USB TYPE B

USB TYPE A DC5V 0.5A

LAN

MIC

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

 



• 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

Video Red, Cr/Pr

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

5 Ground

: SDA (DDC data), (No connection)

: (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

: SCL (DDC clock), (No connection)

: (No connection)

Connection to the ports (continued)

HDMI

USB TYPE A DC5V 0.5A

LAN

USB TYPE B

COMPONENT

MIC

IN1

IN2

Cb/Pb FCr/Pr

RCA jack x3

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

S-VIDEO

Mini DIN 4pin jack

• System: NTSC, PAL, SECAM, PAL-M, PAL-N, NTSC4.43, PAL(60Hz) Pin Signal

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

VIDEO

RCA jack

• System: NTSC, PAL, SECAM, PAL-M, PAL-N, NTSC4.43, PAL(60Hz)

• 1.0±0.1Vp-p, 75Ω terminator

USB TYPE A DC5V 0.5A

LAN

HDMI

USB TYPE B

Connection to the ports (continued)

MIC

IN1

IN2

HDMI

• Type :Digital audio/video connector

• Audio signal : Linear PCM (Sampling rate; 32/44.1/48 kHz)

624 8 1610 12 14 18

Pin Signal Pin Signal Pin Signal

1 T.M.D.S. Data2 + 8 T.M.D.S. Data0 Shield 15 SCL 2 T.M.D.S. Data2 Shield 9 T.M.D.S. Data0 - 16 SDA 3 T.M.D.S. Data2 - 10 T.M.D.S. Clock + 17 DDC/CEC Ground

T.M.D.S. Data1 + 11 T.M.D.S. Clock Shield

5 T.M.D.S. Data1 Shield 12 T.M.D.S. Clock - 19 Hot Plug Detect 6 T.M.D.S. Data1 - 13 CEC 7 T.M.D.S. Data0 + 14 Reserved(N.C. on device)

AUDIO IN1, KAUDIO IN2

+5V Power

13 151171917593

Ø3.5 stereo mini jack

• 200 mVrms, 47kΩ terminator

AUDIO IN3 LR, ML

RCA jack x2

• 200 mVrms, 47kΩ terminator

AUDIO OUT NR, OL

RCA jack x2

• 200 mVrms, 1kΩ output impedance

MIC

Ø3.5 mono mini jack <Low level>

• 2 mVrms, 1kΩ terminator <High level>

• 20 mVrms, 1kΩ terminator 5

Connection to the ports (continued)

USB TYPE A

USB A type jack

Pin Signal

1 +5V 2 - Data 3 + Data 4 Ground

USB TYPE A DC5V 0.5A

LAN

MIC

HDMI

IN1

IN2

USB TYPE B

2 1

USB

TYPE B

USB B type jack

Pin Signal

1 +5V 2 - Data 3 + Data 4 Ground

CONTROL

D-sub 9pin plug

• About the details of RS-232C communication,

please refer to the section "RS-232C Communication".

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)

LAN

RJ-45 jack

Pin Signal Pin Signal Pin Signal

1TX+ 4- 72TX- 5- 83 RX+ 6 RX-

54321

87654

Connection to the ports (continued)

To input component video signal to COMPUTER IN ports

ex.

D-sub plug

RCA plugs

HDMI

USB TYPE A DC5V 0.5A

LAN

MIC

USB TYPE B

Y CB/PB CR/PR

COMPONENT VIDEO OUT

IN1

IN2

RCA connectors

VCR/DVD/

Blu-ray Disc™ player

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

To input SCART RGB signal;

ex.

USB TYPE A DC5V 0.5A

LAN

MIC

IN1

IN2

HDMI

USB TYPE B

㪩

㪙

㪭㫀㪻㪼㫆

㪞

㪘㫌㪻㫀㫆㩷㪣

SCART cable

SCART connector

(jack)

(plug)

㪘㫌㪻㫀㫆㩷㪩

RCA plugs

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.

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

Turn off the projector and the computer.

Connect the projector's CONTROL port and the computer's RS-232C port

with a RS-232C cable (cross). Use the cable that fulﬁ lls the speciﬁ cation

shown in ﬁ gure

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

on. Set the COMMUNICATION TYPE to OFF. (

COMMUNICATION in the User's Manual - Operating Guide)

RS-232C

RS-232C Cable

(cross)

RS-232C port

of the computer



243



OPTION menu - SERVICE -



CONTROL

CONTROL port

of the projector

54321

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)

−

Communicaion settings

1. Protocol

19200bps,8N1

RS-232C Communication (continued)

2. Command format

Byte Number

Command

Action

<SET> desired value [(cL)(cH)] by [(eL)(eH)].

<GET> internal setup value [(bL) (bH)] .

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

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

Change setting to

Read projector

01 2 3456

Header

code

LH LHLHLHLHLH

BEh EFh 03h 06h 00h

("h" shows hexadecimal)

Header Data

Packet

Data

size

CRC

ﬂag

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

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

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

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

789101112

Action Type

Setting

code

<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

[CRC ﬂag]

For byte number

table

(17).

5, 6,

refer to

RS-232C Communication / Network command

[Action]

Set functional code to byte number 7, 8.

SET

> = [01h, 00h], <

GET

> = [02h, 00h], <

INCREMENT

<DECREMENT> = [05h, 00h], <EXECUTE> = [06h, 00h]

(

Refer to the Communication command table

above

[Type] [Setting code]

For byte number

table

(17).

9〜12

, refer to

RS-232C Communication / Network command

> =[04h, 00h]

RS-232C Communication (continued)

3. Response code / Error code

("h" shows hexadecimal)

(1) ACK reply : 06h

When the projector receives the Set, Increment, Decrement or Execute command correctly, the projector changes the setting data for the speciﬁed item by [Type], and it returns the code.

(2) NAK reply : 15h

When the projector cannot understand the received command, the projector returns the error code. In such a case, check the sending code and send the same command again.

(3) Error reply : 1Ch + 0000h

When the projector cannot execute the received command for any reasons, the projector returns the error code. In such a case, check the sending code and the setting status of the projector.

(4) Data reply : 1Dh + xxxxh

When the projector receives the GET command correctly, the projector returns the responce code and 2 bytes of data.

NOTE •

For connecting the projector to your devices, please read the

manual for each devices, and connect them correctly with suitable cables.

• Operation cannot be guaranteed when the projector receives an undeﬁned command or data.

• Provide an interval of at least 40ms between the response code and any other code.

• The projector outputs test data when the power supply is switched ON, and when the lamp is lit. Ignore this data.

• Commands are not accepted during warm-up. When the data length is greater than indicated by the data length code, the

•

projector ignore the excess data code. Conversely when the data length is shorter than indicated by the data length code, the projector returns the error

code to the computer.

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