Optoma ML300 Bedienungsanleitung

SERVICE MANUAL

Prepared:Cherry Checked:Amy Approved: Alick

Date Revise Version Description

2012.01.12 V1.0 Initial Issue

2012.05.23 V2.0

Add Engine Adjustment in chapter 2-10

Modify

Pixel specication

in chapter 4-3

Modify LED Calibration in chapter 4-4

Add Wavie Items in chapter 4-5

ML300

ML300 Condential I

Preface

This manual is applied to ML300 projection system.The manual gives you a brief description of

basic technical information to help in service and maintain the product.

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

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

them.

This manual is for technicians and people who have an electronic background.Please 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 future edition.

ML300 Service Manual

Manual Version 2.0

Condential

ML300

Table of Content

Chapter 1 Introduction

Highlight 1-1

Compatible Mode 1-2

Chapter 2 Disassembly Process

Equipment Needed & Product Overview 2-1

Disassemble Top Cover Module 2-2

Disassemble Daughter Board and Keypad Board 2-3

Disassemble LED Cable 2-5

Disassemble Focus Ring 2-5

Disassemble Fan 2-7

Separate Engine Module and Main board 2-8

Disassemble Engine Module and LED 2-10

Disassemble Bottom Cover Module 2-13

Engine Adjustment 2-14

Repair Action 2-15

Chapter 3 Troubleshooting

LED Lighting Message 3-1

Main Procedure 3-2

Condential

ML300 III

Chapter 4 Function Test & Alignment Procedure

Test Equipment Needed 4-1

Test Condition 4-1

VGA Port Test 4-2

Composite Port And Audio Test 4-5Composite Port And Audio Test 4-5

HDMI 4-6

SD Card /USB ash disk/USB Test 4-6

Calibration 4-8

Waive Items 4-11

Run In Test 4-12

Test Inspection Procedure 4-13

Chapter 5 Firmware Upgrade

Section 1: System Firmware Upgrade 5-1

Equipment Needed 5-1

Check FW version 5-2

Section 2 : PIC Firmware Upgrade 5-3

Equipment Needed 5-3

PIC Firmware Upgrade 5-4

Section 3: MST7286 Firmware Upgrade 5-7

Equipment Needed 5-7

USB Driver Upgrade Procedure 5-8

MST7286 Firmware Upgrade Procedure 5-10MST7286 Firmware Upgrade Procedure 5-10

Section 4 : SSD1938 FW Upgrade 5-14

SSD1938 Firmware Upgrade Procedure 5-15

Condential

ML300 IV

Chapter 6 EDID Upgrade

EDID upgrade 6-1

Appendix A Exploaded Overview I

Appendix B Serial Number System Denition I

PCBA Code Denition II

ML300  1-1

Chapter 1

Introduction

No  

1    

   

    

3              



  

  

      

  

          

 

       

 



10 DMD       

11  



 









13 



   

     

    

 



    

         

         



   

1-1 Highlight

ML300  

1-2 Compatible Mode

● Computer compatibility

Compatibility Resolution V-Sync[Hz]



 

 

 

 

 



 

 

 

 



 

 

 

 

● Compatibility: Multimedia Format

Video











 

  

 

  

 

  

 

 





 

   

  

 

Note: Video format does not support content with B-Frame function

ML300  1-3

Photo

 

 

 

Audio



Microsoft Ofce Viewer



Note: If the Computer Compatibility supportive signal is different from User’s Manual,

please refer to User’s Manual.

ML300  2-1

Chapter 2

Disassemble And Repair Action

2-1 Equipment Needed & Product Overview







Before you start: This process is protective level II. Operators should wear electrostatic chains.

 2-2

ML300

2-2 Disassemble Top Cover

Module

    

    







3. 

Andere Handbücher für ML300

Inhaltsverzeichnis

Andere Optoma Projektor Handbücher

Optoma

Optoma DS325 Bedienungsanleitung

Optoma

Optoma EH1020 Bedienungsanleitung

Optoma

Optoma UHZ45 Bedienungsanleitung

Optoma

Optoma Optoma EP728 Bedienungsanleitung

Optoma

Optoma H57 Bedienungsanleitung

Optoma

Optoma EP 758 Bedienungsanleitung

Optoma

Optoma TW675UST-3D Bedienungsanleitung

Optoma

Optoma TX780 Bedienungsanleitung

Optoma

Optoma TS551 Bedienungsanleitung

Optoma

Optoma RMC-25key Bedienungsanleitung

Optoma

Optoma DS317 Bedienungsanleitung

Optoma

Optoma DS325 Bedienungsanleitung

Optoma

Optoma EP716 Bedienungsanleitung

Optoma

Optoma HD81 Bedienungsanleitung

Optoma

Optoma TX785 Installations- und Betriebshandbuch

Optoma

Optoma GT760 Bedienungsanleitung

Optoma

Optoma Optoma EP727 Bedienungsanleitung

Optoma

Optoma EX7155e Bedienungsanleitung

Optoma

Optoma DLP Bedienungsanleitung

Optoma

Optoma S303 Bedienungsanleitung

Optoma

Optoma PRO350W Bedienungsanleitung

Optoma

Optoma W307USTi Bedienungsanleitung

Optoma

Optoma EH615T Bedienungsanleitung

Optoma

Optoma EX538 Bedienungsanleitung

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Sony

Sony VPL-HS10 Marketing Specifications & Features Bedienungsanleitung

Sony

Sony VPL-HW65ES Service-Handbuch

Toshiba

Toshiba TLP-791U Bedienungsanleitung

Philips

Philips LC1341 Referenzhandbuch

Panasonic

Panasonic PTL735NTU - LCD PROJECTOR-NETWORK IB Bedienungsanleitung

NEC

NEC NP600S EDU Bedienungsanleitung

BenQ

BenQ SH753P Bedienungsanleitung

Eiki

Eiki EK-623U series Bedienungsanleitung

Epson

Epson PowerLite Pro Cinema 6020UB Bedienungsanleitung

Epson

Epson PowerLite Home Cinema 705HD Bedienungsanleitung

Christie

Christie LHD700 Bedienungsanleitung

Navitar

Navitar FX Bedienungsanleitung

InFocus

InFocus LitePro 560 Bedienungsanleitung

Sony

Sony SRX-R815P Bedienungsanleitung

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Vivitar DP1500 X Bedienungsanleitung

Acer

Acer C20 Series Bedienungsanleitung