Toshiba TDP-T8 Manuel utilisateur

SERVICE MANUAL

FILE NO. 330-200601GR

DLP DATA PROJECTOR

TDP-T9

The above models are classified as green product (s) (*1), as indicated by the underlined serial number (s).

This Service Manual describes replacement parts for green product (s). When repairing any green product (s), use

the parts described in this manual and lead-free solder (*2).

For (*1) and (*2) , see the next page.

Published in Japan, January 2006GREEN© TOSHIBA CORPORATION

TDP-S8

TDP-T8

(*1) GREEN PRODUCT PROCUREMENT

The EC is actively promoting the WEEE & RoHS Directives that define standards for recycling

and reuse of Waste Electrical and Electronic Equipment and for the Restriction of the use of

certain Hazardous Substances. From July 1, 2006, the RoHS Directive will prohibit any

marketing of new products containing the restricted substances.

Increasing attention is given to issues related to the global environmental. Toshiba Corporation

recognizes environmental protection as a key management tasks, and is doing its utmost to

enhance and improve the quality and scope of its environmental activities. In line with this,

Toshiba proactively promotes Green Procurement, and seeks to purchase and use products,

parts and materials that have low environmental impacts.

Green procurement of parts is not only confined to manufacture. The same green parts used in

manufacture must also be used as replacement parts.

(*2) LEAD-FREE SOLDER

This product is manufactured using lead-free solder as a part of a movement within the consumer

products industry at large to be environmentally responsible. Lead-free solder must be used in

the servicing and repair of this product.

WARNING

This product is manufactured using lead free solder.

DO NOT USE LEAD BASED SOLDER TO REPAIR THIS PRODUCT !

The melting temperature of lead-free solder is higher than that of leaded solder by 86°F to 104°F

(30°C to 40°C). Use of a soldering iron designed for lead-based solders to repair product made

with lead-free solder may result in damage to the component and or PCB being soldered. Great

care should be made to ensure high-quality soldering when servicing this product especially

when soldering large components, through-hole pins, and on PCBs as the level of heat

required to melt lead-free solder is high.

S8T8T9

Preface

This manual is applied to S8 T8 T9 0.55” DMD SVGA (S8) and XGA (T8/T9) digital projection

system. It’s the mode of single Panel, 180 Watt Compact P-VIP Lamp and 800(H) x 600(V)

(S8) and 1024(H) x 768(V) (T8/T9) and resolution. The manual gives you a brief description

of basic technical information to help in service and maintaining the product.

Your customers will appreciate the quick response time when you immediately identify prob-

lems that occur with our products. We expect your customers will appreciate the service that

youofferthem.

This manual is for technicians and people who have an electronic background. Send the

product back to the distributor for repairing and do not attempt to do anything that is complex

or is not mentioned in the troubleshooting.

NOTICE :

The information found in this manual is subject to change without prior notice.Any subsequent

changes made to the data herein will be incorporated in further edition.

Manual Version 1.0

TableofContents

Chapter1Introduction1-1

Highlight1-1

MechanicalSpecifications1-2

ElectricalSpecifications1-3

OpticalSpecifications1-4

Environmental1-5

CompatibleMode 1-6

Chapter2DisassemblyProcess 2-1

EquipmentNeeded 2-1

DisassembleLamp,Keypad Board,Top Coverand FrontCover2-2

DisassembleIRSensorBoard,MainBoard,I/O Module,Speaker,

Back Coverand LampDriver2-5

DisassembleLampDriverModule,LVPS,ThermalSensor,

Fan Module,PhotoSensorand ColorWheel2-9

DisassembleDMDBoard,DMDChip,ThermalSwitch,FocusRing,

ZoomRing,Engine Module,BlowerFan and Elevator2-13

Chapter3Troubleshooting 3-1

EquipmentNeeded 3-1

AdjustmentNeeded 3-1

LEDLighting Message 3-1

MainProcedure 3-2

Chapter4Function Testand AlignmentProcedure 4-1

TestEquipment4-1

TestCondition 4-1

TestDisplayModes&Pattern4-2

InspectionProcedure 4-5

Guide toEntering FactoryMode and ResetinOSD4-7

Chapter5FirmwareUpgradeProcedure5-1

EquipmentNeeded5-1

InstallationProcedure5-2

FirmwareUpgrade Procedure5-4

S8 T8 T

Chapter 6 Appendix A 6-1. 6-2

Chapter 7 Spare part 7-1. 7-2. 7-3

1-1 S8 T8 T9

No Item Description

1 DMD One panel 0.55” DMD SVGA projection system (S8)

One panel 0.55” DMD XGA projection system (T8 / T9)

2 Lamp 200W Lamp dimmable to 180W

3Cooling

System

High efﬁciency cooling system with low system acoustic noise

level

4 Weight Light weight < 4.5 lbs

5 Zoom lens Manual focus projection 1:1.10 zoom lens

Chapter 1

Introduction

1-1 Highlight

T9/T8/S8 main different parts

Parts \ Model T9 T8 S8

MAIN BOARD T9 F/W Same as T9 S8 F/W

DMD Chip 0.55 XGA 0.55 XGA(Same as

T9)

0.55SVGA

Top Cover T9 T8 S8

Bottom Cover T9 Same as T9 S8

Front Cover T9 T8 Same as T9

Rear Cover T9 Same as T9 S8

Lamp Cover T9 Same as T9 S8

KEYPAD CAP T9 Same as T9 S8

ELEVATOR BASE T9 Same as T9 S8

ELEVATOR PUSH

BUTTON

T9 Same as T9 S8

Remove Controller Interlink (with

mouse)

SMK(Same as S8) SMK

User’s Manual (CD) T9 T8 S8

User’s Manual (Pa-

per)

T9 T8 S8

Spec label T9 T8 S8

Battery T9 #4 Same as S8 S8 #3

1-2 S8 T8 T9

No Item Description

1Dimensions

(WxHxD) 239*107*207 mm

2 Weight < 4.5 lbs.

3Cooling

System

-Advanced air ﬂow

-Two fans with low system acoustic noise level

-Temperature control circuits with adaptive voltage control fan

speed

-Maximum touch temperature follows UL60950

4 Cabinet Provides space for PCB boards, fan, optical engine, power sup-

ply Lamp

5 Tilt Angle 6 degree with elevator mechanism

6Keystone

correction +/ -15 degree

1-2 Mechanical Speciﬁcations

No Item Description

6 Resolution True 800X600 resolution, 16.7M True colors (S8)

True 1024 X 768 resolution, 16.7M True colors (T8/T9)

7Video capabil-

ity

-With up, down, left, and right screen reverse

-Build-in full screen NTSC/PAL/SECAM video capability with

S-video / Composite / component through D-sub terminals

-SXGA/XGA/SVGA/VGA/MAC compatibility.

-Auto image re-sizing to 800x600 full screen (S8)

-Auto image re-sizing to 1024 x 768 full screen (T8/T9)

-Auto detection of computer signal input

-Auto Image synchronization (Auto-tracking /frequency /posi-

tion adjustment)

-Powerful enlarge and freeze function

8 Expandiability Automatically saves adjustments for future use

9 Language On-screen menu with 14 languages

10 Voltage Adaptive voltage control fan speed

11 Speaker Built-in one speaker with 2 Watt ampliﬁer

1-3 S8 T8 T9

No Item Description

1Power

Supply

-Universal AC 100--240V~ 50 / 60 Hz with PFC input

-200W Lamp @ normal operation

-Variance FAN speed control ( Depend on temperature vari-

ance)

2Power

Consumption

-250 Watt +/- 10% at normal operation

-Stand-by mode < 13W

3 Terminals

-One D-Sub 15-pin female connector for analog RGB / HDTV

component video

-One D-Sub 15-pin female connector for monitor output

-One 3.5 mm phone jack for audio input

-One 3.5 mm phone jack for audio output

-One Mini DIN 4-pin for S-Video Input

-One RCA Jack for Composite Video Input

-RS232 connector

4Input signal

spec.

-PC Signal

-Hsync Frequency 31.35~80 kHz

-Vsync Frequency 56 ~ 85 Hz

-Video Signal RGB (PC)

-Analog RGB 0.7Vp-p, 75 ohm

-Analog RGB 1Vp-p, 75 ohm, Sync. signal

-Separate TTL H,V Sync.

-Composite TTL Sync.

-Video

-Composite video 1Vp-p,75 ohm

-S-video Luminance 75 ohm

-Chrominance 75 ohm

5System Con-

troller TI DDP2000

6Video Com-

patibility

Standards :

NTSC: M (3.58MHz), 4.43 MHz

PAL: B, D, G, H, I, M, N

SECAM: B, D, G, K, K1, L

HDTV: 480i/p, 576i/p, 720p, 1080i

1-3 Electrical Speciﬁcations

No Item Description

7Lamp Door

Protection Lamp power supply shut off automatically when door open

1-4 S8 T8 T9

No Item Description

1Projection

lens

F# 2.7 – 3.0 @2.4m, f = 21.8 ~23.8mm @2.4m.

1.10X Manual Zoom Lens. (S8)

- F# 2.7 – 3.0 @2.4m, f = 21.81 ~ 23.77 mm @2.4m.

1.10X Manual Zoom Lens. (T8/T9)

2Projection

Image Size Adjustable from 34.67” to 254.22” (Diagonal)

3Throw Dis-

tance Suggested throw distance: 1.5~10m (Optical Performance)

4Throw

Ratio 1.94 ~ 2.13; 100”/3.94m ~ 4.33m

5 Brightness

-1600 ANSI Lumens ( Typical ) (S8)

-1440 ANSI Lumens ( Minimum ) (S8)

- 1800 ANSI Lumens (Typical) (T8/T9)

- 1600 ANSI Lumens (Minimum) (T8/T9)

6 Contrast -1800:1 Typical (Full on / full off)

-1200:1 Minimum (Full on / full off)

7 Uniformity -60% Typical ANSI

-50% Minimum ANSI

8TV Distor-

tion

-Horizontal-Up: <= |+/-1%|

-Horizontal-Down: <= |+/-1%|

-Vertical: <= |+/-1%|

9 Lens Offset 115%+/-10%

10 Lamp Osram E17.5e 200W P-VIP Lamp

1-4 Optical Speciﬁcations

No Item Description

On-Screen

Display

14 languages selection:

English, François, German, Italiano, Espanol, Portuguese,

Russian, Swedish, Turkism, Polish, Japanese, Simplify Chi-

nese, Traditional Chinese, Korea

1-5 S8 T8 T9

No Item Description

1Tempera-

ture

- Operating: 5 - 35°C

- Storage: -20- - 60°C

If the lamp temp is too high, the warning message will appear.

2Maximum

Humidity

- Operating: 5 - 35°C, 80% RH (Max.), non-condensing

- Storage: -20- - 60°C, 80%RH (Max.), non-condensing

3Acoustic

noise level

- Normal mode: 38 dB(A)(typical at 23 +/-2 degree C)

- Dim mode: 35 dB(A) (typical at 23 +/-2 degree C)

- Noise measurement follows ISO 7779, A-weighted sound pres-

sure level measurement, 7200 rpm color wheel rotational speed

4 Lamp life

3000 hours marketing at full power mode Up to 2000 hours

with 50% survival rate/ 50% maintenance to initial lumens at

full power mode (According to current lamp speciﬁcation) 5000

hours marketing at eco-mode

Up to 3000 hours with 50% survival rate/ 50% maintenance to

initial lumens at eco-mode (According to current lamp speciﬁca-

tion)

5 Altitude

- Operating 0~2,500 ft, for 5°C~35°C

2,500~5,000 ft, for 5°C~30°C

5,000~10,000 ft, for 5°C~25°C

- Storage 40,000 ft

6 MTBF - Operating more than 12,000 hours ( 90% Conﬁdence Level )

1-5 Environmental

1-6 S8 T8 T9

1-6 Compatible Mode

Compatibility Resolution V-Sync [Hz] H-Sync [KHz]

VGA 640x350 70 31.5

640x350 85 37.9

640x400 85 37.9

640x480 60 31.5

640x480 72 37.9

640x480 75 37.5

640x480 85 43.3

720x400 70 31.5

720x400 85 37.9

SVGA 800x600 56 35.2

800x600 60 37.9

800x600 72 48.1

800x600 75 46.9

800x600 85 53.7

XGA 1024x768 60 48.4

1024x768 70 56.5

1024x768 75 60.0

1024x768 85 68.7

SXGA 1152x864 70 63.8

1152x864 75 67.5

1152x864 85 77.1

1280x960 60 60

1280x960 75 75

1280x1024 60 63.98

1280x1024 75 79.98

MAC 16” 832x624 74.55 49.725

MAC 19” 1024x768 75 60.24

MAC 1152x870 75.06 68.68

MAC G4 640x480 60 31.35

i Mac DV 1024x768 75 60

i Mac DV 1152x870 75 68.49

i Mac DV 1280x960 75 75

Analog (S8/T8/T9)

Ce manuel convient aux modèles suivants

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