Toshiba P503DL service manual Specifications

Page 13

SPECIFICATIONS

Model name

 

P503DL

 

Type

 

50-inch rear projection unit

 

Acceptable signals

Refer to page 13 and page 14.

 

Image device

 

1 chip XGA Digital Mirror Device (R)

Double Data Rate type

Light source

 

100W/120W switch selectable UHP lamp

Resolution

 

1024 x 768 dots (Include part hidden with screen frame)

Brightness

 

500cd/m2 (Typ.) by 120W operation

 

Screen

 

Fresnel sheet (internal), Lenticular sheet (external)

Screen frame

 

1 mm average (2.5mm between cubes w hen two are attached)

Viewing Angle

 

Horizontal: Min. 150 degrees, Vertical: Min. 60 degrees

Operating temperature

5-35 ? (41-95 F)

 

Operating humidity

30-70 % (Relative humidity non-condensing)

Power requirement

AC100-240V, 50/60Hz, 200W (200VA)

Dimens ions

 

1016 (W) x 1050 (H) x 550 (D) mm

(40.0 x 41.3 x 21.7 inch)

 

 

 

 

Weight

 

about 63kg (139 lbs)

 

Accessories

 

Owner’s Manual, Assembly screws

 

 

 

 

 

Video Input

Terminal

Video Composite Input: BNC

 

 

Level

Video Input: 1.0Vp-p composite video, PAL/NTSC

DVI Input

 

DVI signal from PC or Link, No HDCP compatible

 

 

 

RGB Inputs

Terminal

RGB input: HD D-sub 15pin (female) connector

 

Level

R/G/B signal: 0.7Vp-p (75-ohm termination)

 

 

H.SYNC / V.SYNC signals: TTL

 

External control

 

System: RS-232C, Terminal: D-sub 9pin (female) connector x 1

 

 

Speed: 1200, 2400, 4800, 9600 baud

Communication Link

System: RS-232C, Terminal: D-sub 9pin connector x 2 for IN and OUT

 

 

Remote Control Terminal

3.5mm terminal for optional CT-90000 Remote Controller

The DVI input is compatible for PC signal but for 1080i HDCP.

DVI connector and RS232C cables are included as accessories. RS232C cable is common type and if cubes are assembled more than 10 sets, RS232C communication error may become obvious by means of its standard, length limitation. In such case, using better and thicker wire may extend the cable length or possibly use buffered splitter and separate the wiring into two or more branch will result better communication.

DVI output signal is possible to make link for any selected input but this DVI output comes after its frequency converted digital output, having several frames of signal delay. Thus quick movement such as moving video may result signal delay added by each cubes and picture may not match while moving image displayed.

The specifications and design of this product are subject to change without notice.

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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 Power Switch and Power Indicator Function of Power PanelSpecifications Acceptable Signal Type Horizontal Timing Acceptable RGB Input Signal TimingSEGA6 Connection AT a Multi Projection SystemScreen Lock screws Page Disassemble HOW to Replace the LampCabinet Disassemble AIR FilterControl Module Location of KEY Components and Function ModuleWiring Between Function Blocks Light Engine Block DLP Engine adjustmentEngine 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 Appendix-1 P503DL control board LED statusFAN NG Overall block diagram RS-232C pin-connection configuration Appendix-2 Control via RS-232C Command Protocol listCS4 VN5 Write When color becomes strange When lamp does not lightWhen picture is strange and totally distorted Appendix-3When color wheel motor needs to replace CABINET, P503DL Cabinet K Parts List