Toshiba P503DL service manual Acceptable Signal Type

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ACCEPTABLE SIGNAL TYPE

The following are acceptable input signal types. Projection unit automatically distinguishes mode according to frequency of input signal. All the signals accepted are displayed on screen with 1024x768 dot by internal resolution converter. The Digital Signal Link function may not support NTSC/PAL/SECAM signal supplied from RGB-1 and RGB-2 input terminal. Also, Digital Signal Link function may not support unstable signal either.

Format Type

Mode

H. Freq.

V. Freq.

Input

Sync Pol.

Scan Type

Input

 

 

 

 

Resolution

H/V

 

Terminal

 

 

 

 

 

 

 

 

NTSC 358-443 Standard

NTSC2

15.734

59.94

 

N/N

Interlaced

Video IN

 

 

 

 

 

 

 

 

PAL SECAM

PAL2

15.625

50.00

 

N/N

Interlaced

Video IN

 

 

 

 

 

 

 

 

NEC PC98 @56Hz

NEC- 24k

24.820

55.90

640 x 400

N/N

Non interlaced

RGB IN

VGA Graphic 350 lines @70Hz

Text- 70

31.469

70.087

640 x 350

P/N

Non interlaced

RGB IN

VGA Graphic 400 lines @70Hz

Text- 70

31.467

70.087

640 x 400

N/P

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

VESA 640 x 350 @85Hz

TEXT85

37.861

85.08

640 x 350

P/N

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

VESA 640 x 400 @85Hz

TEXT85

37.861

85.080

640 x 400

N/P

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

VESA 720 x 400 @85Hz

TEXT85

37.927

85.039

720 x 400

N/N

Non interlaced

RGB IN

VGA 640 x 480 @50Hz

VGA50

26.250

50.000

640 x 480

N/N

Non interlaced

RGB IN

VESA 640 x 480 @60Hz

VGA60

31.469

59.940

640 x 480

N/N

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

VESA 640 x 480 @72Hz

VGA72

37.861

72.809

640 x 480

N/N

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

VESA 640 x 480 @75Hz

VGA75

37.50

75.000

640 x 480

N/N

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

VESA 640 x 480 @85Hz

VGA85

43.269

85.008

640 x 480

N/N

Non interlaced

RGB IN

Macintosh 13 Inch Mode @67Hz

MAC13

35.000

66.667

640 x 480

- / -

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

SVGA 800 x 600 @50Hz

SVGA50

31.400

50.000

800 x 600

N/N

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

VESA 800 x 600 @56Hz

SVGA56

35.156

56.250

800 x 600

P/P

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

VESA 800 x 600 @60Hz

SVGA60

37.879

60.317

800 x 600

P/P

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

VESA 800 x 600 @72Hz

SVGA72

48.077

72.188

800 x 600

P/P

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

VESA 800 x 600 @75Hz

SVGA75

46.875

75.000

800 x 600

P/P

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

VESA 800 x 600 @85Hz

SVGA85

53.674

85.061

800 x 600

P/P

Non interlaced

RGB IN

Macintosh 16 Inch Mode @75Hz

MAC16

49.725

74.550

832 x 624

- / -

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

XGA 1024 x 768 @50Hz

XGA50

40.300

50.000

1024 x 768

N/N

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

VESA 1024 x 768 @43Hz

XGA43

35.522

43.479

1024 x 768

P/P

Interlaced

RGB IN

 

 

 

 

 

 

 

 

VESA 1024 x 768 @60Hz

XGA60

48.363

60.004

1024 x 768

N/N

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

VESA 1024 x 768 @70Hz

XGA70

56.476

70.069

1024 x 768

N/N

Non interlaced

RGB IN

VESA 1024 x 768 @75Hz

XGA75

60.023

75.029

1024 x 768

P/P

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

VESA 1024 x 768 @85Hz

XGA85

68.677

84.997

1024 x 768

N/N

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

Macintosh 19 Inch Mode @75Hz

MAC19

60.135

74.700

1024 x 768

N/N

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

SXGA 1280 x 1024 @50Hz

SXGA50

53.000

50.000

1280 x 1024

N/N

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

VESA 1280 x 1024 @60Hz

SXGA60

63.981.

60.02

1280 x 1024

N/N

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

VESA 1280 x 1024 @75Hz

SXGA75

79.976

75.025

1280 x 1024

P/P

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

SEGA 640 x 480 @60Hz

SEGA60

31.678

79.770

640 x 480

N/N

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

Bowling 430 x 252 @60Hz

15.78

15.780

60.692

430 x 252

N/N

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

Timing C 640 x 480 @60Hz

Tri-F60

31.469

59.941

640 x 480

N/N

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

480p 720 x 480 @60Hz

480p

31.542

60.080

856 x 525

N/N

Non interlaced

RGB IN

720p 1280 x 720 @60Hz

720p

45.000

60.000

1650 x 750

N/N

Non interlaced

RGB IN

EDTV 720 x 480 @60Hz

EDTV

31.469

59.941

858 x 525

N/N

Non interlaced

RGB IN

 

 

 

 

 

 

 

 

Note 1: In composite sync or sync - on-green signal, H sync signal must be inserted into V sync signal.

No good

Good

Note 2: In H/V separation sync signal, V sync signal must not be included H sync signal or equalization pulse. Also, H sync signal must not included V sync signal and equalization pulse.

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Contents P503DL Connection AT a MULTI-PROJECTION SYSTEM··················16 Safety Precaution Safety Precautions for User Equipment Use For servicing, maintenance and inspection Safety Precautions for User Precautions for USE and Maintenance General Descriptions Features Dimensions Function of I/O Panel Function of Power Panel Power Switch and Power IndicatorSpecifications Acceptable Signal Type Acceptable RGB Input Signal Timing Horizontal TimingConnection AT a Multi Projection System SEGA6Screen Lock screws Page HOW to Replace the Lamp DisassembleAIR Filter Cabinet DisassembleLocation of KEY Components and Function Module Control ModuleWiring Between Function Blocks DLP Engine adjustment Light Engine BlockEngine Mount Adjustment Adjustment Electronics Adjustment or Setting Input Signal selection Adjustment parameters This is the general idea of adjustments Multiple Screen Wall system example Magnification Electronic Circuit Explanation P503DL control board LED status Appendix-1FAN NG Overall block diagram Appendix-2 Control via RS-232C Command Protocol list RS-232C pin-connection configurationCS4 VN5 Write When picture is strange and totally distorted When lamp does not lightWhen color becomes strange Appendix-3When color wheel motor needs to replace Parts List CABINET, P503DL Cabinet K