Optoma H31 Manuale utente

Model Name : H31

SERVICE MANUAL

etaDnoisreVesiveRnoitpircseD

30/10/50020.1VeussIlaitinI

Document #81G-G04-01A . P/N : 36.81G03.001

Prepared by SI :

________________________________________

Prepared by TSE :

________________________________________

Check by :

________________________________________

Approved by :

________________________________________

ThismanualisappliedtoH31480P”DMDSVGA HomeTheater Projector with digital imagingfunctional-

itybasedonDigitalMicro-mirrorDevice(DMD)technology. It’sthemode ofsingle Panel,200 watt lamp

and854(H) x 480(V)resolution. Themanual givesyoua brief descriptionofbasic technical informationto

helpinserviceandmaintainingtheproduct.

Yourcustomerswillappreciatethequickresponsetimewhenyouimmediatelyidentifyproblemsthatoccur

withour products. We expect your customerswill appreciate the service thatyou offer them.

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

thedistributor forrepairingand do notattemptto doanything thatis complexor isnot mentioned in the

troubleshooting.

NOTICE:

Theinformationfoundinthismanualissubjecttochangewithoutpriornotice.Anysubsequentchanges

made to thedatahereinwillbeincorporated in furtheredition.

AllRightsReserved

ManualVersion1.0

Document #81G-G04-01A

Preface

H31I

H31II

Table of Contents

Chapter 1 Introduction 1-1

Product Highlights 1-1

Machanical Specifications 1-1

Electrical Specifications 1-2

Optical Specifications 1-2

Environmental Specifications 1-3

Chapter 2 Disassembly Procedure 2-1

Disassemble Lamp Module and Top Cover 2-1

Disassemble Keypad Board,Rear Cover, Main BD

and I/O BD 2-3

Disassemble Ballast, Thermal Switch, 60*20 intermedia Fan,

Front Fan Module and FanGuider Module. 2-6

Disassemble Color Wheel, Engine, Photo Sensor,DMDchip,

Blower Fan, Limit Switch, Elevator Foot Module and Bottom

Cover 2-10

Chapter 3 Troubleshooting 3-1

Equipment Needed 3-1

Main Procedure 3-1

Chapter 4 Function Test and Alignment Procedure 4-1

Product 4-1

Test Equipment 4-1

Test Condition 4-1

Service Mode Method 4-2

TestDisplay Modes & Pattern 4-2

Inspection Procedure 4-5

Chapter 5 Firmware Upgrade Procedure 5-1

Equipment Needed 5-1

Setup Procedure 5-1

Upgrading Procedure 5-2

Chapter 6 DDC Key-in Procedure 6-1

EquipmentNeeded 6-1

Setup Procedure 6-2

DDC Key-in Procedure 6-3

Appendix A Exploded Diagram 7-1

Appendix B Serial Number System Definition 7-19

SerialNumber Format for Projector 7-19

Appendix C Borad S/N Coding 7-20

Reader’s Response 7-21

III H31

H311-1

Coretronic Corporation

Chapter 1

Introduction

1-1 Product Highlights

- One panel 480P"DMDSVGAprojection system with 580ANSI lumens (Typical) and 490

ANSIlumens.(minimum)

- 200 Watt Lamp

- LightweightApprox.4.6lbs.

- True 800 * 480 resolution, 16.7MTrue colors

- Withup, down,left, andrightscreen reverse

- Build-infull screenNTSC / PAL/ SECAMvideo capability with S-video/ Composite/

ComponentandHDTVterminals

- SXGA/XGA/SVGA compatibilitywithoneD-subinput terminal

- Autoimage re-sizing to854 *480 full screen

- Manualfocusprojection

- Autodetectionofcomputersignalinput

- AutoImagesynchronization(Auto-tracking/frequency/positionadjustment)

- Eco mode supports

1-2 Mechanical Specifications

Dimensions(LxWxH) - External10.7*8.3*3.4 inches (272*210*86mm)

Weight - Approximate 4.6 lbs. (2.1 Kg)

CoolingSystem - Fourfanswithlowsystemacousticnoiselevel

- Temperaturecontrolcircuitswithadaptivevoltagecontrol

fan speed

Tilt Angle - 11 degreewithelevatormechanism

Keystonecorrection - +/- 16 degrees (32 degrees)

Lamp Door Protection - Lamppowersupplyshutoffautomaticallywhendooropen

H311-2

Coretronic Corporation

1-3 Electrical Specifications

PowerSupply

- UniversalAC 100—240V, 50/60 Hz

- 200W Lamp

- Variance FANspeed control (Depend on temperature variant)

Terminals

- DVI - I with HDCP(support SCARTRGB)

- CompositeVideoInput

- S-Video Input (MiniDIN 4-pin *1)

- YPbPr RCA (support 480i/p, 576i/p, 720p, 1080i)

- RS 232 C

Video Compatibility

- Standards:

NTSC M(3.58 MHz), 4.43 MHz

PAL B, D,G, K, I, M, N

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

HDTV 480p, 576i/p720p, 1080i

1-4 Optical Specifications

ProjectionLens - ThrowRatio=1.65~2.0:1

ProjectionLens - Adjustablefrom31.8”to330.6” (Diagonal)

ThrowDistance - 1.4~12m

Brightness - 580ANSILumens,Typical,

- 490ANSILumens,Minimum

Contrast - 1500 : 1 Typical

- 1100:1Minimum

Uniformity - 90% Typical (Japan standard)

- 65% Minimum (Japan Standard)

H311-3

Coretronic Corporation

1-5 Environmental Specifications

Temperature:

- Operating : 5° to 35°C

- Storage : -20° to 60°C

MaximumHumidity

- Operating : 5° to 35°C, 80%RH (max), non-condensing

- Storage : -20° to 60°C, 80%RH (max), non-condensing

AcousticNoiseLevel:

- 36 ±2 dbA (typical @ 23 + 2° C)

LampLife:

- 2000 hours typical, 50% survival rate (Brite Mode)

- 3000 hours typical, 50% survival rate (Normal Mode)

Altitude:

- Operating : 0 ~ 2,500 ft 5~35° C

2,500 ~ 5,000 ft 5~30° C

5,000 ~ 10,000 ft 5~25° C

- Storage : 40,000 ft

H312-1

Coretronic Corporation

Chapter 2

Disassembly Procedure

2-1 Disassemble Lamp Module and Top Cover

Step1: Turn unit to bottom side and unscrew one screw to remove Lamp Cover

LampCover

Step2: Unscrew three screws to remove Lamp Module.

LampModule

H312-2

Coretronic Corporation

Step3: Unscrew four screws and unplug one connector to removeTop Cover .

TopCover

H312-3

Coretronic Corporation

2-2 Disassemble Keypad Board, Rear Cover and

IO Board and Main Board

Step1: Disconnectthe cable andtear off themylar.

Insulator Mylar Cable FFC

Step2: Unsrew three screws to take off Keypad Board.

Keypad Board

Keypad Buttom

Altri manuali per H31

Indice

Altri manuali Optoma Proiettore

Optoma

Optoma EP732B Manuale utente

Optoma

Optoma W307UST Manuale utente

Optoma

Optoma Pico PK102 Manuale utente

Optoma

Optoma HD67 Manuale utente

Optoma

Optoma DS325 Manuale utente

Optoma

Optoma W303 Manuale utente

Optoma

Optoma HD33 Manuale utente

Optoma

Optoma H30 Manuale utente

Optoma

Optoma TX542-3D Manuale utente

Optoma

Optoma TX763 Manuale utente

Optoma

Optoma EH505e-B Manuale utente

Optoma

Optoma Optoma EP727 Manuale utente

Optoma

Optoma H50 Manuale utente

Optoma

Optoma GT760 Manuale utente

Optoma

Optoma DW339 Manuale utente

Optoma

Optoma ES522 Guida per l'amministratore

Optoma

Optoma Optoma TX615 Manuale utente

Optoma

Optoma ML330 Manuale utente

Optoma

Optoma TW695UT-3D Manuale utente

Optoma

Optoma Projector with lens cap Manuale utente

Optoma

Optoma Optoma DX606V Manuale utente

Optoma

Optoma EW536 Manuale utente

Optoma

Optoma EP726i Manuale utente

Optoma

Optoma GT360 Manuale utente

Manuali Proiettore popolari di altre marche

iEmmet

iEmmet MP-312 Manuale utente

Epson

Epson VS400 Manuale utente

Sony

Sony VPL-HS10 Marketing Specifications & Features Manuale utente

Sony

Sony VPL-HW65ES Manuale di servizio

Toshiba

Toshiba TLP-791U Manuale utente

Philips

Philips LC1341 Guida di riferimento

Panasonic

Panasonic PTL735NTU - LCD PROJECTOR-NETWORK IB Manuale utente

NEC

NEC NP600S EDU Manuale utente

BenQ

BenQ SH753P Manuale utente

Eiki

Eiki EK-623U series Manuale utente

Epson

Epson PowerLite Pro Cinema 6020UB Manuale utente

Epson

Epson PowerLite Home Cinema 705HD Manuale utente

Christie

Christie LHD700 Manuale utente

Navitar

Navitar FX Manuale utente

InFocus

InFocus LitePro 560 Manuale utente

Sony

Sony SRX-R815P Manuale utente

Vivitar

Vivitar DP1500 X Manuale utente

Acer

Acer C20 Series Manuale utente