Hitachi CP-X1230CP User Manual

Projector

CP-X1230

User's Manual - Operating Guide

TECHNICAL

Dimensions

[unit: mm]

•

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

connecting this projector to a computer.

• Some computers may hove 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 (1600 x 1200),

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.

• Automatically 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.

NOTE

Example Of Computer Signal

Resolution

H ××V

fH (kHz) fV (Hz) Rating Signal mode Display mode

720 × 400

37.9 85.0 VESA TEXT Zoom in

640 × 480

31.5 59.9 VESA VGA (60Hz) Zoom in

630 × 480

35.0 66.7 Mac13"mode Zoom in

640 × 480

37.9 72.8 VESA VGA (72Hz) Zoom in

640 × 480

37.5 75.0 VESA VGA (75Hz) Zoom in

640 × 480

43.3 85.0 VESA VGA (85Hz) Zoom in

800 × 600

35.2 56.3 VESA SVGA (56Hz) Zoom in

800 × 600

37.9 60.3 VESA SVGA (60Hz) Zoom in

800 × 600

48.1 72.2 VESA SVGA (72Hz) Zoom in

800 × 600

46.9 75.0 VESA SVGA (75Hz) Zoom in

800 × 600

53.7 85.1 VESA SVGA (85Hz) Zoom in

832 × 624

49.7 74.5 Mac16"mode Zoom in

1024 × 768

48.4 60.0 VESA XGA (60Hz)

1024 × 768

56.5 70.1 VESA XGA (70Hz)

1024 × 768

60.0 75.0 VESA XGA (75Hz)

1024 × 768

68.7 85.0 VESA XGA (85Hz)

1152 × 864

67.5 75.0 VESA SXGA (75Hz) Zoom out

1280 × 960

60.0 60.0 VESA SXGA (60Hz) Zoom out

1280 × 1025

64.0 60.0 VESA SXGA (60Hz) Zoom out

1280 × 1024

80.0 75.0 VESA SXGA (75Hz) Zoom out

1280 × 1024

91.1 85.0 VESA SXGA (85Hz) Zoom out

1600 × 1200

75.0 60.0 VESA UXGA (60Hz) Zoom out

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 PICTURE-2 menu.

DATA

H. Sync.

V. Sync.

DATA

Display interval c

Back porch b

Sync. a

Front porch d

Display interval c

Back porch b

Sync. a

Front porch d

Computer /

Signal

Horizontal signal timing (µs)

a b c d

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 (75Hz) 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)

1.2 2.4 10.7 0.6

1280×960 (60Hz)

1.0 2.9 11.9 0.9

1280×1024 (60Hz)

1.0 2.3 11.9 0.4

1280×1024 (75Hz)

1.1 1.8 9.5 0.2

1280×1024 (85Hz)

1.0 1.4 8.1 0.4

1600×1200 (60Hz)

1.2 1.9 9.9 0.4

Computer /

Signal

Vertical signal timimg (lines)

a b c d

TEXT 3 42 400 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 (75Hz) 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)

3 32 864 1

1280×960 (60Hz)

3 36 960 1

1280×1024 (60Hz)

3 38 1024 1

1280×1024 (75Hz)

3 37 1024 2

1280×1024 (85Hz)

3 44 1024 1

1600×1200 (60Hz)

3 46 1200 1

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

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

• Composite sync. Signal: TTL level

D-Sub 15 pin shrink jack

Connection T

o The Ports

Pin Signal Pin Signal Pin Signal

Video input Red

Ground Red

Video input Green

Ground Green

SDA (DDC)

Video input Blue

Ground Blue

H./Composite sync.

V. sync.

Ground

SCL (DDC)

A RGB

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

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

• Composite sync. Signal: TTL level

D-Sub 15 pin shrink jack

Pin Signal Pin Signal Pin Signal

Video output Red

Ground Red

Video output Green

Ground Green

Video output Blue

Ground Blue

H./Composite sync.

V. sync.

Ground

B RGB OUT

C BNC (R,G,B,H,V)

• BNC jack x5

• Video: Analog 0.7 Vp-p, 75 Ω terminator

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

• Composite sync. : TTL level

D AUDIO IN 1, E AUDIO IN 2, G AUDIO OUT, H AUDIO IN R, L

• 3.5 dia. Stereo mini jack

• 200 mVrms, 57k Ω terminator

54321

ewq=-

67890

AUDIO IN 1

AUDIO IN2

R/PR

R/C

RGB OUT

RGB

G/Y

B/C

B/PB HV

BNC

REMOTE CONTROL

AUDIO OUT

CB/PB

R/PR

R - AUDIO IN - L VIDEO IN

CONTROL

S-VIDEO IN

54321

67890

ewq=-

Connection T

o The Ports (continued)

Mini Din 4 pin jack

I VIDEO IN

• RCA jack

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

• 1.0 ± 0.1 Vp-p at 75 Ω terminator

K COMPONENT (CR/PR, CB/PB, Y)

• RCA jack x3

• System: 525i (480i), 525p (480p), 625i (575i), 720p, 1080i/1035i

• Y signal: 1.0 ± 0.1 Vp-p at 75 Ω terminated with composite sync.

• C

/PB signal: 0.7 ± 0.1 Vp-p at 75 Ω terminated

• C

/PR signal: 0.7 ± 0.1 Vp-p at 75 Ω terminated

L REMOTE CONTROL

• 3.5 dia. Stereo mini jack

• To be connected with the remote control that came with the projector.

J S-VIDEO

Pin Signal

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

Brightness signal: 1.0 Vp-p, 75 Ω terminator

Ground

AUDIO IN 1

AUDIO IN2

R/C

R/PR

RGB

G/Y

B/C

BNC

RGB OUT

B/PB HV

REMOTE CONTROL

AUDIO OUT

CB/PB

R/PR

R - AUDIO IN - L VIDEO IN

CONTROL

S-VIDEO IN

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