Benq Ms510

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1 Applicable Country & Regions: All Regions Product Service Manual – Level 2 Service Manual for BenQ: Projector/MS510 <9H.J3S77.000> Version: 00b Date:2010/09/02 Notice: For RO to input specific “Legal Requirement” in specific NS regarding to responsibility and liability statements. Please check BenQ’s eSupport web site, http://esupport.benq.com, to ensure that you have the most recent version of this manual. First Edition (July. 2010) © Copyright BenQ Corporation 2007. All Right Reserved.

description

Benq Ms510

Transcript of Benq Ms510

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Applicable Country & Regions: All Regions

Product Service Manual – Level 2

Service Manual for BenQ: Projector/MS510 <9H.J3S77.000>

Version: 00b Date:2010/09/02

Notice: For RO to input specific “Legal Requirement” in specific NS regarding to responsibility and liability statements. Please check BenQ’s eSupport web site, http://esupport.benq.com, to ensure that you have the most recent version of this manual.

First Edition (July. 2010) © Copyright BenQ Corporation 2007. All Right Reserved.

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Update History

Revision Chapter Changes Date

Rev. A Initial version 13th July,2010

Rev. B Level 2: 4.1 Confirm Software and hardware

Revise “LED indicator”: Add “System events” 2nd Sep.2010

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Content Index Abbreviations & Acronyms ....................................................................................................................... 5 About This Manual ................................................................................................................................... 6 Trademark ................................................................................................................................................ 6 Introduction ............................................................................................................................................. 6 Important Service Information ................................................................................................................ 6

RoHS (2002/95/EC) Requirements – Applied to all countries require RoHS. ................................. 6 Safety Notice ..................................................................................................................................... 7 Compliance Statement ..................................................................................................................... 7 General Descriptions ........................................................................................................................ 7 Related Service Information ............................................................................................................. 7

Product Overview ..................................................................................................................................... 8 1. Specifications ................................................................................................................................ 8 2. Timing Table ................................................................................................................................. 9 3. Projector exterior view ............................................................................................................... 12 4. Control Key Pad and LED .......................................................................................................... 13 5. Remote Controller ...................................................................................................................... 15 6. Packing ....................................................................................................................................... 17

Customer Acceptance ............................................................................................................................. 33 7. SCOPE ........................................................................................................................................ 33 8. PURPOSE ................................................................................................................................... 33 9. APPLICATION ........................................................................................................................... 33 10. DEFINITION ............................................................................................................................ 33 11. OPERATIONAL INSPECTION CRITERIA ............................................................................. 33 12. Function Test Criteria ............................................................................................................... 34

Level 1 Cosmetic / Appearance / Alignment Service .............................................................................. 39 1. Cosmetic / Appearance Inspection Criteria................................................................................ 39 2. Software/Firmware Upgrade Process .......................................................................................... 40

2.1 Firmware Upgraded Process ............................................................................................. 40 2.2 Method to enter factory menu .......................................................................................... 44

3. Adjustment / Alignment Procedure ............................................................................................ 46 3.1 Color Wheel Delay Alignment .......................................................................................... 46 3.2 ADC Calibration Procedure ............................................................................................. 48

4. Check Lamp hour information .................................................................................................. 49 5. How to reset lamp hours ............................................................................................................ 49

Level 2 Circuit Board and Standard Parts Replacement ......................................................................... 51 1. Product Exploded View .............................................................................................................. 51 2. Product Disassembly / Assembly ................................................................................................ 52

2.1 Tools .................................................................................................................................. 52

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2.2 Disassembly Procedure ..................................................................................................... 53 2.3 Replacing the Lamp Module ............................................................................................. 60 2.4 Disassembly the Optical Engine ....................................................................................... 62

3. System Block Diagram ................................................................................................................ 65 4. Troubleshooting .......................................................................................................................... 66

4.1 Confirm Software and hardware ...................................................................................... 66 4.2 Error Count Messages Definition ..................................................................................... 73

Appendix 1 – Screw List / Torque ........................................................................................................... 74 Appendix 2 - Code List: IR / RS232 / DDC Data.................................................................................... 76

1. Remote Control Code ................................................................................................................. 76 2. RS232 code table ......................................................................................................................... 77 3. DDC Data ................................................................................................................................... 80

Appendix 3 - Ceiling Mount Drawing .................................................................................................... 83

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Abbreviations & Acronyms

A

A/D Analog to Digital

ADC Analog-Digital Convert

B

BenQ BenQ Corporation

C

CW Color Wheel

D

DLP Digital Light Processing / Texas Instruments®

DMD Digital Micro mirror Device

L

LED Light-Emitting Diode

R

RS232 Interface Between Data terminal Equipment and

Data Communications Equipment Employing

Serial Binary Data Interchange

S

SVGA Super Video Graphics Array, A screen resolution

of 800 x 600 pixels.

SXGA Super XGA. A screen resolution of 1280x1024

pixels.

V

VGA Video Graphics Array. A screen resolution of

640x480 pixels.

X

XGA A screen resolution of 1024x768 pixels.

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About This Manual

This manual contains information about maintenance and service of BenQ products. Use this manual

to perform diagnostics tests, troubleshoot problems, and align the BenQ product.

Important

Only trained service personnel who are familiar with this BenQ Product shall perform

service or maintenance to it. Before performing any maintenance or service, the

engineer MUST read the “Important Safety Information”

Trademark

The following terms are trademarks of BenQ Corporation:

BenQ

Other companies, products, or service names may be the trademarks of their respective companies.

Introduction

This section contains general service information, please read through carefully. It should be stored for

easy access place.

Important Service Information

RoHS (2002/95/EC) Requirements – Applied to all countries require RoHS. The RoHS (Restriction of Hazardous Substance in Electrical and Electronic Equipment Directive) is a

legal requirement by EU (European Union) for the global electronics industry which sold in EU and

some counties also require this requirement. Any electrical and electronics products launched in the

market after June 2006 should meet this RoHS requirements. Products launched in the market before

June 2006 are not required to compliant with RoHS parts. If the original parts are not RoHS

complaints, the replacement parts can be non ROHS complaints, but if the original parts are RoHS

compliant, the replacement parts MUST be RoHS complaints.

If the product service or maintenance require replacing any parts, please confirming the RoHS

requirement before replace them.

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Safety Notice 1 Make sure your working environment is dry and clean, and meets all government safety

requirements.

2 Ensure that other persons are safe while you are servicing the product.

3 DO NOT perform any action that may cause a hazard to the customer or make the product

unsafe.

4 Use proper safety devices to ensure your personal safety.

5 Always use approved tools and test equipment for servicing.

6 Never assume the product’s power is disconnected from the mains power supply. Check that it is

disconnected before opening the product’s cabinet.

7 Modules containing electrical components are sensitive to electrostatic discharge (ESD). Follow

ESD safety procedures while handling these parts.

8 Some products contain more than one battery. Do not disassemble any battery, or expose it to

high temperatures such as throwing into fire or it may explode.

9 Refer to government requirements for battery recycling or disposal.

Compliance Statement Caution: This Optical Storage Product contains a Laser device. Refer to the product specifications and

your local Laser Safety Compliance Requirements.

General Descriptions This Service Manual contains general information. There are 2 levels of service:

Level 1: Cosmetic / Appearance / Alignment Service

Level 2: Circuit Board or Standard Parts Replacement

Related Service Information Service Web Site

BenQ Global Service Website: http://support.benq.com/front/benqmain.asp

eSupport Website: http://esupport.benq.com/v2

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Product Overview

1. Specifications All specifications are subject to change without notice.

Optical Control Resolution RS-232 serial control

(MX511) 9 pin× 1

1024×768 XGA IR receiver× 1

USB Type B× 1

(MS510)

800×600 SVGA Input terminals

Display system Computer input

1-CHIP DMD RGB input

D-Sub 15-pin (female) × 2

Lens F/Number

F=2.51 to 2.69 Video signal input

f=21.95 to 24.18 mm S-VIDEO

Mini DIN 4-pin port × 1

Lamp VIDEO

185 W lamp RCA jack × 1

SD/HDTV signal input

Electrical Analog – Component RCA jack × 3

Power supply (through RGB input)

AC100-240V, 2.9A

50-60 Hz (Automatic)

Audio signal input

Power consumption Audio in

260 W (Max);<1 W(Standby) PC audio jack × 1

Mechanical Environmental Requirements Weight Operating temperature

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2.5 Kg (5.5 lbs) 0℃-40℃ at sea level

Output terminals Operating relative humidity

RGB output 10%-90%(without condensation)

D-Sub 15-pin(female) × 1 Operating altitude

Speaker 0-1499 m at 0℃-35℃

(Stereo) 2 watt × 1 1500-3000 m at 0℃-30℃(with High

Audio signal output Altitude Mode on)

PC audio jack × 1

2. Timing Table Supported timing for PC input

Resolution

Horizontal

Frequency

(kHz)

Vertical

Frequency(Hz)

Pixel

Frequency(MHz) Mode

720×400 31.469 70.087 28.322 720×400_70

640×480

31.469 59.940 25.175 VGA_60

37.861 72.809 31.500 VGA_72

37.500 75.000 31.500 VGA_75

43.269 85.008 36.000 VGA_85

800×600

37.879 60.317 40.000 SVGA_60

48.077 72.188 50.000 SVGA_72

46.875 75.000 49.500 SVGA_75

53.674 85.061 56.250 SVGA_85

1024×768

48.363 60.004 65.000 XGA_60

56.476 70.069 75.000 XGA_70

60.023 75.029 78.750 XGA_75

68.677 84.997 94.500 XGA_85

1024×576 35.82 60.00 46.996 Netbook_1

1024×600 37.5 60.00 45.000 Netbook_2

1024×600 41.467 64.995 51.419 Netbook_3

1280×800

49.702 59.810 83.500 WXGA_60

62.795 74.934 106.500 WXGA_75

71.554 84.880 122.500 WXGA_85

1280×1024

63.981 60.020 108.000 SXGA_60

79.976 75.025 135.000 SXGA_75

91.146 85.024 157.500 SXGA_85

1280×960 60.000 60.000 108.000 1280×960_60

85.938 85.002 148.500 1280×960_85

1440×900 55.935 59.887 106.500 WXGA+_60

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1400×1050 65.317 59.978 121.750 SXGA+_60

1600×1200 75.000 60.000 162.000 UXGA

640×480@67Hz 35.000 66.667 30.240 MAC13

832×624@75Hz 49.722 74.546 57.280 MAC16

1024×768@75Hz 60.241 75.020 80.000 MAC19

1152×870@75Hz 68.680 75.060 100.000 MAC21

Supported timing for HDMI input

Resolution Horizontal Frequency

(kHz)

Vertical

Frequency(Hz) Pixel Frequency(MHz) Mode

720×400 31.469 70.087 28.322 720×400_70

640×480

31.469 59.940 25.175 VGA_60

37.861 72.809 31.500 VGA_72

37.500 75.000 31.500 VGA_75

43.269 85.008 36.000 VGA_85

800×600

37.879 60.317 40.000 SVGA_60

48.077 72.188 50.000 SVGA_72

46.875 75.000 49.500 SVGA_75

53.674 85.061 56.250 SVGA_85

1024×768

48.363 60.004 65.000 XGA_60

56.476 70.069 75.000 XGA_70

60.023 75.029 78.750 XGA_75

68.677 84.997 94.500 XGA_85

1280×800

49.702 59.810 83.500 WXGA_60

62.795 74.934 106.500 WXGA_75

71.554 84.880 122.500 WXGA_85

1280×1024

63.981 60.020 108.000 SXGA_60

79.976 75.025 135.000 SXGA_75

91.146 85.024 157.500 SXGA_85

1280×960 60.000 60.000 108.000 1280×960_60

85.938 85.002 148.500 1280×960_85

1440×900 55.935 59.887 106.500 WXGA+_60

1400×1050 65.317 59.978 121.750 SXGA+_60

1600×1200 75.000 60.000 162.000 UXGA

640×480@67Hz 35.000 66.667 30.240 MAC13

832×624@75Hz 49.722 74.546 57.280 MAC16

1024×768@75Hz 60.241 75.020 80.000 MAC19

1152×870@75Hz 68.680 75.060 100.000 MAC21

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VIDEO

(HDCP)

31.47 60 27 480p

31.25 50 27 576p

45.00 60 74.25 720p_60

37.50 50 74.25 720_50

33.75 60 74.25 1080i_60

28.13 50 74.25 1080i_50

67.50 60 148.5 1080p

56.25 50 148.5 1080p

Displaying a 1080i(1125i)@60Hz or 1080i(1125i)@50Hz signal may result in slight image

vibration.

Supported timing for Component-YPbPr input

Signal Format Horizontal Frequency

(kHz) Vertical Frequency(Hz)

480i(525i)@60Hz 15.73 59.94

480p(525p)@60Hz 31.47 59.94

576i(625i)@50Hz 15.63 50.00

576p(625p)@50Hz 31.25 50.00

720p(750p)@60Hz 45.00 60.00

720p(750p)@50Hz 37.50 50.00

1080i(1125i)@60Hz 33.75 60.00

1080i(1125i)@50Hz 28.13 50.00

1080p@60Hz 67.50 60.00

1080p@50Hz 56.25 50.00

Displaying a 1080i@60Hz or 1080i@50Hz signal may result in slight image vibration.

Supported timing for Video and S-Video input

Video mode Horizontal

Frequency(kHz) Vertical Frequency (Hz)

Color sub-carrier

Frequency(MHz)

NTSC 15.73 60 3.58

PAL 15.63 50 4.43

SECAM 15.63 50 4.25 or 4.41

PAL-M 15.73 60 3.58

PAL-N 15.63 50 3.58

PAL-60 15.73 60 4.43

NTSC 4.43 15.73 60 4.43

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3. Projector exterior view Front/ upper side Rear/ lower side

1. External control panel 12. S-Video input jack

2. Lamp cover 13. HDMI input jack

3. Zoom ring 14. USB input jack

4. Focus ring 15. RS-232 control port

5. Lens cover 16. Audio input jack

6. Vent (heated air exhaust) 17. AC power cord inlet

7. Front IR remote sensor 18. Video input jack

8. Projection lens 19. Kensington anti-theft lock slot

9. Quick-release button 20. Audio output jack

10. RGB (PC)/ Component video 21. Ceiling mount holes

(YPbPr/ YCbCr) signal input jack 22. Rear adjuster foot

11. RGB signal output jack 23. Speaker

24. Rear IR remote sensor

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4. Control Key Pad and LED

1. Focus ring

Adjusts the focus of the projected image.

2. Zoom ring

Adjusts the size of the image.

3. LAMP indicator light

Indicates the status of the lamp. Lights up or flashes when the lamp has developed a problem. See

“Indicators” for details.

4. Keystone/Arrow keys (( /▲ Up , /▼ Down))

Manually corrects distorted images resulting from an angled projection.

5. ◄Left/Blank

Used to hide the screen picture.

6. Mode/Enter

Selects an available picture setup mode.

Activates the selected On-Screen Display(OSD)menu item.

7. Source

Displays the source selection bar.

8. Power/POWER indicator light

Toggles the projector between standby mode and on.

Lights up or flashes when the projector is under operation.

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9. TEMPerature indicator light

Lights up red if the projector’s temperature becomes too high.

10. ►Right/Auto

When the On-Screen Display (OSD) menu is activated, the #4,#5,and #10 keys menu are used as

directional arrows to select the desired menu items and to make adjustments.

Automatically determines the best picture timing for the displayed image.

11. Menu/Exit

Turns on the On-Screen Display(OSD) menu. Goes back to previous OSD menu, exits and saves menu

settings.

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5. Remote Controller

(1) POWER

Toggles the projector between standby mode and on.

(2) ∥/►Freeze

Freeze the projected image.

(3) Starts the FAQ function.

(4) Capture

Captures current displayed screen to be MyScreen.

(5) Blank

Used to hide the screen picture.

(6) Digital Zoom keys(+,-)

Magnifies or reduces the projected picture size.

(7) Volume +/-

Adjusts the sound level.

(8) Menu/Exit

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Turns on the On-Screen Display(OSD)menu. Goes back to previous OSD menu, exits and saves menu

settings.

(9) Keystone/Arrow keys ( /▲ Up , /▼ Down)

Manually corrects distorted images resulting from an angled projection.

(10) Auto

Automatically determines the best picture timings for the displayed image.

(11) ◄Left/►Right

When the On-Screen Display(OSD) menu is activated, the #8 and #10 keys are used as directional

arrows to select the desired menu items and to make adjustments.

(12) Mode/Enter

Selects an available pictures setup mode.

Activates the selected On-Screen Display(OSD) menu item.

(13) Source

Display the source selection bar.

(14) Page Up/ Down

Page up/down arrows when connected through USB to a PC.

(15) Timer On

Activates or displays an on-screen timer based on your own timer setting.

(16) Timer Setup

Enters presentation timer setting directly.

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6. Packing 【NOTE】The updated Service BOM is on SPO system. Please check it to order service parts.

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For E SKU

For A SKU

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For C SKU

For J SKU

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For K SKU

For P SKU

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For S SKU

For T SKU

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For U SKU

For L SKU

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CTN LBL PRINTING 1. For E SKU

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2. For A SKU

3. For C SKU

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4. For J SKU

5. For K SKU

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6. For P SKU

7. For S SKU

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8. For T SKU

9. For U SKU

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10. For L SKU

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SPEC LBL PRINTING 1. For E SKU

2. For A SKU

3. For C SKU

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4. For J SKU

5. For K SKU

6. For P SKU

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7. For S SKU

8. For T SKU

9. For U SKU

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10. For L SKU

LAMP LBL PRINTING 1. For C SKU

2. For Other SKUs

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Customer Acceptance

7. SCOPE

This document establishes the general workmanship standards and functional acceptance criteria for

PROJECTOR produced by BENQ.

8. PURPOSE

The purpose of this publication is to define a procedure for inspection of the PROJECTOR by means

of a customer acceptance test, the method of evaluation of defects and rules for specifying acceptance

levels.

9. APPLICATION

The "Customer Acceptance Criteria" is applicable to the inspection of the PROJECTOR, completely

packed and ready for dispatch to customers. Unless otherwise specified, the customer acceptance

inspection should be conducted at manufacturer's site.

10. DEFINITION

The "Customer Acceptance Criteria" is the document defining the process of examining, testing or

otherwise comparing the product with a given set of specified technical, esthetic and workmanship

requirements leading to an evaluation of the "degree of fitness for use", including possible personal

injury or property damage for the use of the product.

11. OPERATIONAL INSPECTION CRITERIA (1) Buttons operation

Button description Test criteria

Power button

1. Mechanical motion (Up & Down) should be free from getting stuck when

pressing the button

2. Press “power” button and projector will switch on

Menu

1. Mechanical motion (Up & Down) should be free from getting stuck when

pressing the button.

2. Press Menu button can make projector function normally.

4-way button

1. Mechanical motion (Up & Down) should be free from getting stuck when

pressing the 4-way button.

2. Press 4-way button can be used to scroll through OSD (On-

Screen Display) menus and make adjustments.

Source

1. Mechanical motion (Up & Down) should be free from getting stuck when

pressing the button

2. Press Source button manually selects an input source

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(2) Foot adjuster operation

Foot adjuster. Test criteria

Foot adjuster button Foot adjusters should stretch downward smoothly by pressing the foot

adjuster buttons.

(3) Zoom ring and Focus ring

Ring Test criteria

Zoom ring Mechanical motion of rotating Zoom ring to the end of right and left by

hand should be free from getting stuck.

Focus ring The feeling of rotating Focus ring to the end of right and left by hand

should free from seizing.

12. Function Test Criteria (A) Check LOGO

Check Logo after power on unit is correct.

(B) Check abnormal voice

Method: Keep ear about 10cm far away from the Top Cover to listen carefully.

Criteria: Can’t allow any piping voice.

(C) Signal test (Each I/O can function normally)

Connect all connector to the jacks one after the other to check whether each channel can project

normally.

I/O port COMPUTER1,COMPUTER2(VGA)

Test Equipment Standard Pattern generator (Ex. Quantum data)

Signal format 800*600 60Hz

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I/O port Video

Test Equipment Standard Pattern generator (Ex. Quantum data) or DVD player

Signal format NTSC

I/O port S-Video

Test Equipment Standard Pattern generator or DVD player

Signal format NTSC

I/O port Audio input

Test Equipment Connect audio input to audio output of DVD player

Signal format 480i

(D) Check Image Quality

Projected image size: 60 inches (diagonal length)

Zoom ring: Adjust zoom ring to wide (Maximum projection size)

VGA

I/O port COMPUTER1,COMPUTER2(VGA)

Test Equipment Standard Pattern generator (Ex. Quantum data)

Signal format 800*600 60Hz

Projected image size 60” in diagonal length

Step Test Description Test Pattern

1

256 level RGB

1. 256 level of RGB color should be distinguishable, at least

Red color scales should be.

2. For each RGB 256 levels, noise or color deviation in R, G,

and B single level respectively are unacceptable.

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2

Full white

1. Apparent color strip, bend and streak corner on the

projected image are not allowable.

2. Can’t see any environmental blemish when projector is

static.

3

DMD Gray 10

The quantity of bright blemish pixel in the active area

should be less than 4 pieces and the diameter of it should be

less than 1” (about 2.54 cm).

4

DMD Blue 60

The quantity of dark blemish pixel in the active area should

be less than 4 pieces and the diameter of it should be less

than 1 (about 2.54 cm).

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Full darkness

Checking Item: Light leak、DMD Blemish.

1. Light leak in the inactive area should be less than 1.0 lux

(<1.0 lux).

2. Any bright pixel in active area is not allowable.

3. Can’t see more than 6 environmental blemish pixels.

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White Bottom and Black Characters& Grid Pattern

Checking Item :Resolution(Make sure the center is clear)

The characters of center and 4 corners on the projected

image should be recognized easily under Tele mode

(Minimum projected image) and Wide mode (Maximum

projected image).

Please select “Grid Circle Pattern” image to measure the most

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serious halations if any opinion exists. Halation standard:

Defocus 3.0 pixels including pixel itself /Flare 4.0 pixels

including pixel itself, 1 pixel means the width of one

pixel.(P.1)

P.1

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Twelve Grids

Checking Item : Abnormal Voice

Press “AUTO” button, more than three twinkling grids are

not allowable.

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32 Gray Level

Checking Item: Color Gradation

32 level of gray level color should be distinguishable and no

defection.

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Map

Checking Item: Image Quality

The land, ocean (three kinds of colors) and ground should

be distinguishable obviously.

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Grid Circle Pattern

-The four lines of outer frame should not only be existent

but also distinguishable. -The dots in the square should be distinguishable.

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S-Video

I/O port S-Video

Test Equipment Standard Pattern generator (Ex. Quantum data)&DVD player

Signal format NTSC

Criteria No apparent color deviation on the projected image

Video

I/O port Video

Signal format NTSC

Test Equipment Standard Pattern generator (Ex. Quantum data)&DVD player

Criteria No apparent color deviation on the projected image

HDMI

I/O port HDMI

Test Equipment HDMI source device

Signal format 480p

Criteria No apparent color deviation on the projected image nor abnormal voice.

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Level 1 Cosmetic / Appearance / Alignment Service

1. Cosmetic / Appearance Inspection Criteria

Number Check Item Testing Standard(own brand)

1 Exterior Inspection

1-1.There should not be any shrinkage, scratch, hair piece, crack, or housing damage (shrinkage, hair piece, scratch requirements depend on the model's specifications).

1-2.Height of clearance where cover pieces meet should be<0.2mm, Width of clearance where cover pieces meet should be<0.2mm)

1-3.The screws materials should meet SOP fabrication standard, no miss, loose, or crooked screw is allowed.

1-4.Brand Logo, painted colors, and printed characters should be in accordance with the artwork style.

1-5.Projector Len should be able to rotates with ease, without heavy resistant; The Focus & Zoom Ring is default to the left hand side-------WIDE side or customer's appointed side)

2 Dent

2-1. A Side:0.5mm2,allows 1 dent ;0.3mm2,allow 2 dents.

2-2. B Side:0.7mm2, allows 3 dent; 0.5mm2 allow 5 dents.

2-3. C Side: 1.0mm2 allows 3 dents; 0.7mm2 allows 3 dents.

2-4. Allow spaces between 2 dents>50mm.

3 Blemish, Color spot

3-1、 A Side:0.3mm2,≦2 points, 0.2mm2 ≦4 ; Allow spaces between 2 points>50mm.

3-2、 B Side:0.5mm2,≦2 points, 0.3mm2 ≦3 points;Allow spaces between 2 points>50mm.

3-3、 C Side:0.5mm2,≦3 points, 0.3mm2 ≦4 points;Aallow spaces between 2 points>50mm.

3-4. No more than 8 successive points within length of 1 cm.

4 Spray paint/Lacquer 4-1. No loose paint, nor burnish disproportionately.

5 Printing

7-1.The strokes of printed letter should be even, the width of each stroke should be less than 10% differences.

7-2.There should not be any shadow ink near printed characters (30cm viewing distances).

6 Scratch

8-1、A Side:Perceptible: 0.5mm2 allows 1 strip, 0.3mm2 allows 3 strips; Non-perceptible;Length≦ 10mm.

8-2、B Side:Perceptible: 0.5mm2 allows 3 strips, 0.3mm2 allows 5 strips; Non-perceptible;Length≦ 15mm.

8-3、C Side:Perceptible:0.5mm2 allows 3 strips, 0.3mm2 allows 5 strips; Non-perceptible;Length≦ 20mm.

8-4、Allow distances between 2 strips >50mm.

A Surface: Up case- Up case surfaces except right/ left/ behind sides surfaces.

B Surface: Side- Right /left sides surfaces, Back cover surfaces.

C Surface: Low case-bottom surfaces.

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2. Software/Firmware Upgrade Process 2.1 Firmware Upgraded Process

This chapter provides the information regarding relevant equipments and upgrading procedure for

firmware upgrade.

Note:

1. Please check the firmware and composer version before any firmware upgrade procedures.

During firmware download period, please do not shut down PC or projector, this will cause flash

memory’s damage. And need to return the unit to manufacturer for flash memory recovery.

2. Computer for operation must be Windows XP or more advanced.

Setup Tool / Equipment Computer

USB Cable(See the picture)

Power Cord

Upgrading Procedure Installing [DLP Composer (TM) Lite]

1. Double-click [DLP Composer Lite v10.2 Setup.exe].

2. Installation starts. Click [Next] to continue the installation process.

3. On the [License Agreement] screen, move the scroll bar on the right to the bottom, select [I accept

and agree to be bound by all the terms and conditions of this License Agreement], and click Next to

continue the installation process.

4. On the Select [Installation Type] screen, select [ALL] and click [Next] to continue the installation

process.

5. When the installation is finished, click [Finish] and reboot the PC. (A shortcut to DLP Composer

(TM) Lite is created on the desktop.)

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USB Support - Installation (All Platforms)

This release includes support for a USB communications interface to DDP2230/ DDP2430/

DDP2431 -based projectors. The setup program includes the files needed to install USB support. After

DLP Composer™ Lite is installed, to install the USB support, choose the "Install DLP Device USB

Driver" icon under "DLP Composer™ Lite" in your Start menu.

Follow the instruction on the screen to press any key and wait for the installation done.

And copy the file “FlashDeviceParameters.txt” into the C:\ Program Files\ DLP Composer Lite 10.2\

Operating procedure

1. Connect the Projector and PC via USB cable.

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2. Double-click [DLP Composer (TM) Lite 10.2]. The following screen will appear.

3. Select [Edit]/ [Preferences]/ [Communications] to check USB in [Projector Interface].

4. Set the items on the [Vendor 0x451, Product 0x2000] of [USB Device Identification].

5. Click [OK].

6. Move the cursor to [Flash Loader] on the Project window of [DLP Composer Lite]. (The [Flash

Loader] screen will appear.)

7. Click [Browse] and select where the firmware [xxxxxxxxx.img] is for download.

8. Make sure [Skip Boot Loader Area] is with a check.

9. Press Menu and Power buttons constantly and then give power supply (switch power on). After

around 10 seconds, Temp LED and Lamp LED will become flashing. That indicates the projector is in

the download mode. At this moment, you can release these two buttons.

10. Click [Reset Bus] firstly to check if USB connects well.

11. Click [Start Download] to start the upgrade procedure.

43

2. Enter the sector range:

Start: 0x20000, End: 0x8fffff

1. Click [Browse] and

select [*.img]

4. Click [Start Download]

3. Click [Reset Bus] to confirm

the USB connection is ok.

44

2.2 Method to enter factory menu

【Warning】

Please don’t set any sub-menu of factory menu that doesn’t refer to in this Service Manual. It may

cause damage to the projector.

(1) Press “Menu” button to open the Main menu.

(2) Move the highlight bar to “SYSTEM SETUP: Advanced” item.

(3) Press the DOWN into the selected sub-Menu.

(4) Move down the highlight bar to “Reset All Settings” item.

(5) Press below keys in order will into the Engineering Menu:

Right once Left twice Right three times Left four times.

45

NOTE: The same method by remote control.

46

3. Adjustment / Alignment Procedure 3.1 Color Wheel Delay Alignment Step 1:

Test Image: 256 level RGB.

Step2:

Enter the Engineering Mode

Step 3:

1. Move the highlight bar to the CW index delay.

2. Press the button (Right or Left) to adjust the value of CW Index.

3. Notice the changing of color till the RGB colors are distinguishable.

47

NOTE:

1. The CW Index of each CW is not all the same.

2. Adjusting the CW Index till the R, G, B colors are distinguishable will be fine.

Example:

NG! The value of CW Index is too small.

DONE! R, G and B single level are distinguishable.

48

3.2 ADC Calibration Procedure Step 1:

Test Image: W100B0

Step2:

Enter the Engineering Mode:

Step 3:

1. Move the highlight bar to the ADC Calibration.

2. Press the Enter button to execute ADC Calibration. Color deviation is unacceptable.

49

4. Check Lamp hour information (1) Press “Menu” button to open the Main menu.

(2) Move the highlight bar to “DISPLAY” item.

(3) “Equivalent lamp hour” item will display the number of hours the projector system has been used.

5. How to reset lamp hours (1) Press “Menu” button to open the Main menu.

(2) Move the highlight bar to “SYSTEM SETUP: Advanced> Lamp Settings” item.

(3) Press Enter into the selected sub-Menu.

(4) Move down the highlight bar to “Reset lamp timer” item and press Enter.

50

(5) A warning message displays asking if you want to reset the lamp timer. Highlight “Reset” and press

Enter. The lamp time will be reset to “0”.

51

Level 2 Circuit Board and Standard Parts Replacement

1. Product Exploded View

1.Lamp Cover

2.Top Cover

3. Lens Cover

6. Front IR Board

8. Fan

4. Lamp module5. Main Board

10. Ballast

9. Speaker

12. Power Board

13. Bottom Cover

14. Foot Screw

11. MID Cover

7. Optical Engine

52

2. Product Disassembly / Assembly 2.1 Tools

Item Photo

Long Nose Nipper

Hex Sleeves 5mm

Screw Bit(+):107

Screw Bit(+):101

Screw Bit(+):102

Anti-static wrist strap

Anti-static wrist gloves

53

2.2 Disassembly Procedure

【Warning】

♦ Put on the Static Electricity Ring when starting for repair.

♦ Repair Environment suggest in Clean-room class 10000. Do not remove Optical Engine or

DMD panel outside the clean room. Please return the optical engine to supplier if your repair

condition cannot meet the requirement.

♦ While screwing or unscrewing screws, please keep the screwdriver straight. Keeping

screwdriver inclined will damage the screw holes.

♦ Please turn off the power before replacing any parts.

♦ Please wait for the projector lamp cooling down and turn off the power before changing it.

Never touch or hit the lamp module when replacing the lamp.

♦ When you replace the projector lamp, never touch the new lamp with your bare hands. The

invisible residue left by the oil on your hands may shorten the lamp life. Use lint-free gloves

or finger cots are recommended.

54

Step Figure Description

1

1. Flip the projector on the table.

2. Remove the screw on the

bottom cover as shown.

2

1. Remove all screws on the

middle cover as shown.

Screw

Screws

55

Step Figure Description

3

1. Disconnect the FFC cable and

safety switch between top cover

and main board.

2. Raise the Top Cover.

4

1. Loosen three screws on the

Key Board to remove it.

2. Loosen two screws of safety

switch and then remove it.

5

Unscrew all screws from the back

of middle cover.

Screws

FFC Cable

Safety switch

Screws

Screws

56

Step Figure Description

6

1. Unscrew four screws from the

middle cover.

2. Remove the middle cover.

7

Unscrew all screws as shown.

8

1. Unscrew all screws on the

metal sheet of Main Board.

2. Remove the metal sheet.

Note: The Speaker is connected

to Main Board through the hole

on the metal sheet. Please

disconnect it from Main board

firstly.

Screws

Speaker

Screws

Screws

57

Step Figure Description

9

1. Show you what the connector

should be.

2. Disconnect all wires on the

Main Board gently.

3. Unscrew one screw on the

Main Board.

4. Then take Main Board off.

10

Loosen one screw as shown to

remove the metal sheet of

Ballast.

Note

Note:

2 wires have been connected to

Ballast. Disconnect these 2 wires

before remove the metal sheet.

FAN

Screw

To Power BoardTo Lamp

Screw

58

Step Figure Description

11

Release the four pillars by Long

Nose Nipper to remove the

Ballast.

12

1. Unscrew four screws on the

optical engine.

2. Take out the Optical Engine

module gently.

13

1. Loosen all screws as shown.

2. Remove the Power Board.

Screws

Screws

59

Step Figure Description

14

1. Loosen one screw on F-IR

Board.

2. Remove the F-IR Board.

Screw

60

2.3 Replacing the Lamp Module Hg-Lamp contains mercury. Manage in accordance with local disposal laws. See

www.lamprecycle.org.

If lamp replacement is performed while the projector is suspended upside-down from the ceiling,

make sure that no one is underneath the lamp socket to avoid any possible injury or damage to the

human eyes caused by fractured lamp.

To reduce the risk of electrical shock, always turn the projector off and disconnect the power cord

before changing the lamp.

To reduce the risk of severe burns, allow the projector to cool for at least 45 minutes before

replacing the lamp.

To reduce the risk of injuries to fingers and damage to internal components, use caution when

removing lamp glass that has shattered into sharp pieces.

To reduce the risk of injuries to fingers and/or compromising image quality by touching the lens, do

not touch the empty lamp compartment when the lamp is removed.

This lamp contains mercury. Consult your local hazardous waste regulations to dispose of this lamp

in a proper manner.

To assure optimal performance from the projector, it is recommended that you purchase a BenQ

projector lamp for lamp replacement.

1. Turn the power off and disconnect the projector from the power outlet. If the lamp is hot, avoid

burns by waiting for approximately 45 minutes until the lamp has cooled.

2. Loosen the screw on the lamp cover.

3. Remove the lamp cover by (a) sliding the cover toward the side

of the projector and (b) lifting it off.

Do not turn the power on with the lamp cover removed.

Do not insert your fingers between the lamp and the projector.

The sharp edges inside the projector may cause injuries.

4. Loosen the screws that secure the lamp.

61

5. Lift the handle so that it stands up. Use the handle to slowly pull the lamp out of the projector.

Pulling it too quickly may cause the lamp to break and scatter

broken glass in the projector.

Do not place the lamp in locations where water might splash

on it, children can reach it, or near flammable materials.

Do not insert your hands into the projector after the lamp is

removed. If you touch the optical components inside, it

could cause color unevenness and distortion of the

projected images.

6. Insert the new lamp into the lamp compartment and make

sure it fits in the projector.

7. Tighten the screws that secure the lamp.

Loose screw may cause a bad connection, which could

result in malfunction.

Do not over tighten the screws.

8. Ensure the handle is fully laid flat and locked in place.

9. Replace the lamp cover by sliding it into place.

10. Tighten the screw that secures the lamp cover.

Loose screw may cause a bad connection, which could

62

result in malfunction.

Do not over tighten the screw.

11. Restart the projector.

Do not turn the power on with the lamp cover removed.

Resetting the lamp timer.

12. After the startup logo, open the On-Screen Display (OSD)

menu. Go to the SYSTEM SETUP: Advanced > Lamp

Settings menu. Press Mode/Enter. The Lamp Settings

page display. Press ▼ to highlight Reset lamp timer and

press Mode/Enter. A warning message displays asking if

you want to reset the lamp timer. Highlight Reset and press Mode/Enter. The lamp time will be reset

to “0”.

Do not reset if the lamp is not new or replaced as this could cause damage.

2.4 Disassembly the Optical Engine

Step Figure Description

63

1

Disassembly Lamp module

Loosen the two screws as

shown and remove the lamp

module from optical engine.

2

Disassembly DMD Board and

blower Fan

1. Remove the four screws on

DMD Board.

2. Take the Heat sink and DMD

Board off.

3. Loosen the two screws of

blower Fan and take it off.

3

Disassembly the rings

1. Rotate the Focus-ring

module contradictorily to

take it off from optical

engine.

2. Loosen the two screws on

zoom-ring module and then

take it off from optical engine.

Screws

Screws

Screws

Screws

64

4

Disassembly the Lens

Loosen four screws and then

take off the Lens carefully.

5

P.1

P.2

Disassembly the Color Wheel

1. Loosen the screw as shown

and then remove the blower

fan and the metal.(P.1)

2. Loosen the screw as shown

to remove the project cover of

Color wheel carefully.(P.2)

3. Loosen two screws as shown

to remove the Color wheel

module.(P.2)

Screws

Screw

Screws Screws

65

3. System Block Diagram

66

4. Troubleshooting

【Warning】

Do not directly look into the lens to avoid eyesight damages.

The projector is equipped with ventilation holes (intake) and ventilation holes (exhaust). Do not

block or place anything near these slots or internal heat build-up may occur, causing picture

degradation or damage to the projector?

4.1 Confirm Software and hardware (1) Confirm FW version and lamp using hours

Note: Below firmware version is just for reference.

(2) Confirm LED indicator

Light Status & Description

POWER TEMP LAMP

Power events

Off Off Stand-by mode

Off Off Powering up

Off Off Normal operation G

G

O

67

Off Off

1. The projector needs 90 seconds to cool down as it was

abnormally shut down without the normal cooling down process.

Or

2. The projector needs to cool for 90 seconds after the power is

turned off. Or

3. The projector has shutdown automatically. If you try to re-start

the projector, it will shutdown again. Please contact your dealer for

assistance.

Lamp events

Off Off

The projector has shutdown automatically. If you try to re-start the

projector, it will shutdown again. Please contact your dealer for

assistance.

Off Off

1. The projector needs 90 seconds to cool down. Or

2. Please contact your dealer for assistance.

Thermal events

Off

Off

The projector has shutdown automatically. If you try to re-start the

projector, it will shutdown again. Please contact your dealer for

assistance.

Off

Off

Off Off

System events

Off Color wheel error

Off DMD1000 error

: Static Red

: Flashing Red

: Static Green

: Flashing Green

: Static Orange

: Flashing Orange

RR

R R

O

R

R

R

R

O

OO

GG

R R

68

Power Source Troubleshooting:

No Power Source

after turning on

Replace AC

socket

Replace power

board or reinstall

Replace keypad

and FPC

Replace power

board

Replace Main

board

OK

OK

OK

OK

NG

NG

NG

NG Check 7 pin Power output

Check Safety Switch

Check AC socket and

connector

Check LED and keypad

FPC

Fan failure after

turning on

Reconnect fan

Replace fan

Replace

Main board

NG

NG

NG

OK

OK

Check Main board

Check Fan

Check fan connection

Check Fuse

OK

Replace fuse

NG

69

Fail to light up

Refer to LED indicator and follow indicative actions

Replace

Lamp Module

Replace

Power board

Replace

Ballast

Replace

Main board

OK

OK

OK

OK

OK

NG

NG

NG

NG

NG Check Main board

Check Ballast

Check Lamp life

Check LED indication

Check 380V

output

Replace

Optical Engine

NG Check CW

Rotation while

No Volume

Replace keypad

and FFC

Replace Speaker

Replace

Main board

NG

NG

NG

OK

OK

Check Main board

Check Speaker

Check keypad and FFC

70

Video Signal Troubleshooting

Computer

No Signal

Turn on

Source

Replace

Cable

Replace

I/O board

Replace

Main board

OK

OK

OK

NG

NG

NG

NG Check u5 Output signal

Check Cable

Check Source

Check monitor in signal

Video

No Signal

Turn on

Source

Replace

Cable

Replace I/O

Board

NG

NG

NG

OK

OK

Check Cable

Check Source

Check I/O Board

Replace

Main board

Check

Main board

71

Image abnormal

Adjust

Input signal

Replace

Main board

Replace

Optical Engine

OK

OK

OK

NG

NG

NG Check Optical Engine

Check input

cable and signal

setting

Power on again and reset OSD

Check Main board

Color abnormal

Adjust

Input signal

Adjust Color

Wheel Index

Replace

Main board

NG

NG

NG

OK

OK

Check Main board

Check Color Wheel Index

Check input cable and signal setting

Replace

Optical Engine

OK

NG Check Optical Engine

72

Operation Function Troubleshooting

Remote Control

Failure

Replace

Battery

Replace

Remote Control

Replace

IR

Replace

Main board

OK

OK

OK

NG

NG

NG

NG Check Main board

Check Remote Control

Check Battery Level

Check IR

Button Failure

Replace

Keypad and FPC

Replace

Main board

NG

NG

OK

Check Main board

Check Keypad and FPC

73

4.2 Error Count Messages Definition Enter the factory menu to check the error message as shown.

Error Code

// 0x0400: DAD1000 Voltage Error

// 0x0200: DAD1000 Temp Error

// 0x0100: CW Error after power on

// 0x0080: Lamp No Lit when power on

// 0x0040: Communication between Main board and Ballast Error

// 0x0020: CW Error when power on

// 0x0010: FAN3 Error

// 0x0004: FAN1 Error

// 0x0001: T1 Over Temp

Will show Error

74

Appendix 1 – Screw List / Torque

Description Torque Photo

SCREW_TP_4_10_A_2.5_D=6_WH-ZN_NONE_ROHS 7±0.5kgf-cm

SCREW_TP_2.3_8_E_1_D=5_WH-ZN_HEAT-TREATMENT_ROHS 4±0.5kgf-cm

SCREW._TP_2.6_6_A_1.7_D=4.5_WH-ZN_NONE_ROHS 3.5±0.5kgf-cm

SCREW_M_3_6.5_A_1.3_D=6_BLACK_NONE_ROHS 5.5±0.5kgf-cm

SCREW_TP_2_8_A_1.2_D=3.5_BLACK_NONE_ROHS 3±0.5kgf-cm

SCREW_TP_3_8_A_2_D=5.3_BLACK_NONE_ROHS 5.5±0.5kgf-cm

SCREW._M_3_8_A_2_D=5.3_BLACK_NONE_ROHS 5.5±0.5kgf-cm

SCREW-WASHER_TP_2_4_D_1_D=3.2_ZN_NONE_SUS_ROHS 2±0.5kgf-cm

SCREW_M_3_7_A_1.2_D=5.3_BLACK_NONE_ROHS 3±0.5kgf-cm

SCREW-WASHER_M_4_6_A_2.6_D=7_ZN_NONE_SUS_ROHS 6±0.5kgf-cm

SCREW-WASHER_TP_3_5_NONE_2.6_D=5.4_NI_NONE_SUS_ROHS 6±0.5kgf-cm

SCREW-WASHER_TP_3_8_D_2_D=5.5_ZN_NONE_SUS_ROHS 5.5±0.5kgf-cm

HEXAGON-HEAT-BOLT-4.8_PJ-X900_3M_ROHS 4.5±0.5kgf-cm

SCREW+WASHER_M_3_6_D_2_D=5.3_ZN_NONE_SUS_ROHS 5±0.5kgf-cm

75

SCREW_M_3_5_E_1.2_D=6.5_WH-ZN_NL_ROHS 6+/-0.5kgf-cm

SCREW_M_3_5_D_2_D=5.5_NI_NONE_ROHS 6+/-0.5kgf-cm

SCREW._M_2_2.5_A_D=3_A0.8_BLACK_HEAT-TREATMENT_ROHS 2.0±0.2kgf-cm

SCREW_M_3*_7.1_NONE_1.2_D=6_BLACK_NI_ROHS 6.0±0.5kgf-cm

SCREW_M_2_5_A_D=3_A0.8_BLACK_HEAT-TREATMENT_ROHS 1.2+/-0.3kgf cm

76

Appendix 2 - Code List: IR / RS232 / DDC Data

1. Remote Control Code

IC Protocol: NEC 標準 Custom Code:0030

Name Key No. DATA CODE

Name Key No. DATA CODE

HEX BINARY HEX BINARY

K7 02 0100 0000 K20 0C 0011 0000

K6 03 1100 0000 K28 04 0010 0000

K14 0F 1111 0000 K2 82 0100 0001

K22 0B 1101 0000 K10 18 0001 1000

K30 08 0001 0000 K18 05 1010 0000

K5 20 0000 0100 K26 25 1010 0100

K13 0D 1011 0000 K1 83 1100 0001

K21 10 0000 1000 K9 19 1001 1000

K29 0E 0111 0000 K17 06 0110 0000

K4 1E 0111 1000 K25 26 0110 0100

K12 07 1110 0000

77

2. RS232 code table 2.1 Connection: Below shows the illustration of connection between PC and Projector.

<CAUTION>

Make sure that your computer and projector are turned off before connection.

Power on the computer first, and then plug the power cord of the projector.

(It may cause Com port incorrect function, if you do not follow this instruction)

Adapters may be necessary depending on the PC connected to this projector. Please contact with

your dealer for further details.

2.2 Hardware connection <Download cable part number/diagram>

1 BLACK 1 2 BROWN 3 3 RED 2 4 ORANGE 4 5 YELLOW 5 6 GREEN 6 7 BLUE 8 8 PURPLE 7 9 GRAY 9 CASE DRAIN WIRE CASE

<pin assignment for this two end>

Pin Description Pin Description

1 NC 2 RXD

3 TXD 4 NC

5 GND 6 NC

7 RTS 8 CTS

9 NC

Baud Rate: 19200

78

Parity Bit: none

Data Bit: 8

Stop Bit: 1

Assign Port: COM1

2.3 Command Category

Function Type Operation ASCII

Power

Write Power On <CR>*pow=on#<CR>

Write Power off <CR>*pow=off#<CR>

Read Power Status <CR>*pow=?#<CR>

Source Selection

Write COMPUTER/YPbPr <CR>*sour=RGB#<CR>

Write COMPUTER 2/YPbPr2 <CR>*sour=RGB2#<CR>

Write Component <CR>*sour=ypbr#<CR>

Write DVI-A <CR>*sour=dviA#<CR>

Write DVI-D <CR>*sour=dvid#<CR>

Write HDMI <CR>*sour=hdmi#<CR>

Write HDMI 2 <CR>*sour=hdmi2#<CR>

Write Composite <CR>*sour=vid#<CR>

Write S-Video <CR>*sour=svid#<CR>

Read Current source <CR>*sour=?#<CR>

Audio Control

Write Mute On <CR>*mute=on#<CR>

Write Mute Off <CR>*mute=off#<CR>

Read Mute Status <CR>*mute=?#<CR>

Write Volume + <CR>*vol=+#<CR>

Write Volume - <CR>*vol=-#<CR>

Read Volume Status <CR>*vol=?#<CR>

Picture Mode

Write Dynamic <CR>*appmod=dynamic#<CR>

Write Presentation <CR>*appmod=preset#<CR>

Write sRGB <CR>*appmod=srgb#<CR>

Write Cinema <CR>*appmod=cine#<CR>

Write Standard <CR>*appmod=std#<CR>

Write User1 <CR>*appmod=user1#<CR>

Write User2 <CR>*appmod=user2#<CR>

Read Picture Mode <CR>*appmod=?#<CR>

Picture Setting

Write Contrast + <CR>*con=+#<CR>

Write Contrast - <CR>*con=-#<CR>

Read Contrast value <CR>*con=?#<CR>

Write Brightness + <CR>*bri=+#<CR>

79

Write Brightness - <CR>*bri=-#<CR>

Read Brightness value <CR>*bri=?#<CR>

Write Color + <CR>*color=+#<CR>

Write Color - <CR>*color=-#<CR>

Read Color value <CR>*color=?#<CR>

Write Sharpness + <CR>*sharp=+#<CR>

Write Sharpness - <CR>*sharp=-#<CR>

Read Sharpness value <CR>*sharp=?#<CR>

Write Aspect 4:3 <CR>*asp=4:3#<CR>

Write Aspect 16:9 <CR>*asp=16:9#<CR>

Write Aspect Auto <CR>*asp=AUTO#<CR>

Write Aspect Real <CR>*asp=REAL#<CR>

Write Aspect Letterbox <CR>*asp=LBOX#<CR>

Write Aspect Wide <CR>*asp=WIDE#<CR>

Write Zoom In <CR>*zoomI#<CR>

Write Zoom out <CR>*zoomO#<CR>

Write Auto <CR>*auto#<CR>

Baud Rate

Write 2400 <CR>*baud=2400#<CR> Write 4800 <CR>*baud=4800#<CR> Write 9600 <CR>*baud=9600#<CR>

Write 14400 <CR>*baud=14400#<CR>

Write 19200 <CR>*baud=19200#<CR>

Write 38400 <CR>*baud=38400#<CR>

Write 57600 <CR>*baud=57600#<CR>

Write 115200 <CR>*baud=115200#<CR>

Read Current Baud Rate <CR>*baud=?#<CR>

Lamp Control

Read Lamp Hour <CR>*ltim=?#<CR>

Write Normal mode <CR>*lampm=lnor#<CR>

Write Economic mode <CR>*lampm=eco#<CR>

Read Lamp Mode Status <CR>*lampm=?#<CR>

Miscellaneous

Write Blank On <CR>*blank=on#<CR>

Write Blank Off <CR>*blank=off#<CR>

Read Blank Status <CR>*blank=?#<CR>

Write Freeze On <CR>*freeze=on#<CR>

Write Freeze Off <CR>*freeze=off#<CR>

Read Freeze Status <CR>*freeze=?#<CR>

Write Menu On <CR>*menu=on#<CR>

Write Menu Off <CR>*menu=off#<CR>

Write Up <CR>*up#<CR>

80

Write Down <CR>*down#<CR>

Write Right <CR>*right#<CR>

Write Left <CR>*left#<CR>

Write Enter <CR>*enter#<CR>

3. DDC Data

BYTES OF EDID CODE:

128 0 1 2 3 4 5 6 7 8 9

________________________________________

0 | 00 FF FF FF FF FF FF 00 09 D1

10 | 01 F8 01 00 00 00 18 14 01 03

20 | 0E 00 00 78 0A 4B 4A A0 59 5A

30 | 90 23 15 4F 5D BD EF 80 31 7C

40 | 45 7C 61 7C 61 C0 81 80 95 00

50 | 90 40 A9 40 A0 0F 20 00 31 58

60 | 1C 20 28 80 14 00 00 00 00 00

70 | 00 1E 00 00 00 FD 00 30 78 1F

80 | 63 11 00 0A 20 20 20 20 20 20

90 | 00 00 00 FE 00 42 45 4E 51 0A

100 | 20 20 20 20 20 20 20 20 00 00

110 | 00 FC 00 4D 53 35 31 30 0A 20

120 | 20 20 20 20 20 20 00 75

______________________________________________________________________

(08-09) ID Manufacturer Name ________________ = BNQ

(10-11) Product ID Code _____________________ = 01F8

(12-15) Last 5 Digits of Serial Number ______ = 00001

(16) Week of Manufacture _________________ = 24

(17) Year of Manufacture _________________ = 2010

(18) EDID Version Number _________________ = 1

(19) EDID Revision Number ________________ = 3

(20) VIDEO INPUT DEFINITION:

Analog Signal

0.700, 0.300 (0.700 Vp-p)

Separate Syncs, Composite Sync, Sync on Green,

Serration of the Vsync

(21) Maximum Horizontal Image Size ________________ = mm

(22) Maximum Vertical Image Size __________________ = mm

(23) Display Gamma ________________________________ = 2.20

(24) Power Management and Supported Feature(s):

81

Preferred Timing Mode

Display Type = R/G/B Color

(25-34) CHROMA INFO:

Red X - 0.626 Green X - 0.354 Blue X - 0.138 White X - 0.311

Red Y - 0.348 Green Y - 0.565 Blue Y - 0.082 White Y - 0.365

(35) ESTABLISHED TIMING I:

640 X 480 @ 60Hz (VGA)

640 X 480 @ 67Hz (Mac II)

640 X 480 @ 72Hz (VESA)

640 X 480 @ 75Hz (VESA)

720 X 400 @ 70Hz (VGA)

800 X 600 @ 60Hz (VESA)

(36) ESTABLISHED TIMING II:

800 X 600 @ 72Hz (VESA)

800 X 600 @ 75Hz (VESA)

832 X 624 @ 75Hz (Mac II)

1024 X 768 @ 60Hz (VESA)

1024 X 768 @ 70Hz (VESA)

1024 X 768 @ 75Hz (VESA)

1280 X 1024 @ 75Hz (VESA)

(37) Manufacturer's Reserved Timing:

1152 X 870 @ 75Hz (Mac II)

(38-53) Standard Timing Identification:

1024 X 768 @120Hz

1280 X 1024 @60Hz

1024 X 576@60Hz

1440 X900 @60Hz

1400 X1050 @60Hz

800 X 600 @120Hz

640 X 480 @120Hz

1600 X 1200 @10Hz

______________________________________________________________________

(54-71) Detailed Timing / Descriptor Block 1:

800x600 Pixel Clock: 40.00 MHz

______________________________________________________________________

Horizontal Image Size: 0 mm Vertical Image Size: 0 mm

Refreshed Mode: Non-Interlaced Normal Display - No Stereo

82

Horizontal:

Active Time: 800 pixels Blanking Time: 256 pixels

Sync Offset: 40 pixels Sync Pulse Width: 128 pixels

Border: 0 pixels Frequency: 48.36 KHz

Vertical:

Active Time: 600 lines Blanking Time: 28 lines

Sync Offset: 1 lines Sync Pulse Width: 4 lines

Border: 0 lines Frequency: 60.00 Hz

Digital Separate, Horizontal Polarity (-) Vertical Polarity (-)

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(72-89) Detailed Timing / Descriptor Block 2:

Monitor Serial Number: 1

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(90-107) Detailed Timing / Descriptor Block 3:

Monitor Range Limits:

Min Vertical Freq - 48 Hz

Max Vertical Freq - 120 Hz

Min Horiz. Freq - 31 KHz

Max Horiz. Freq - 99 KHz

Pixel Clock - 170 MHz

Secondary GTF – Not Supported

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(108-125) Detailed Timing / Descriptor Block 4:

Monitor Name:

MS510

(126) No Extension EDID Block(s)

(127) CheckSum OK

83

Appendix 3 - Ceiling Mount Drawing