LG DX130 Manuel utilisateur

Rev. 09

Company Confidential LG _______________________ Delta____________

2006/09/14

DLP DIGITAL PROJECTOR

Model Name : DX130 DX125

DS125 AB110

Revision Description Date

00 Preliminary 05/19/2006

2-1. Product Specifications update (follow ES ver 0.2)

6-6. Spare Part List.

05/27/2006

02 Cover and Bottom page modified 05/29/2006

2-1. Product Specifications update (follow ES ver 0.3)

2-2. I/O Ports Illustration About Projector ( update )

2-3-1 Accessories List ( Modify )

Item4 DISASSEMBLY AND ASSEMBLY –P26 Remove the screws and disassemble the

IR Board

Delete & P22 Remove the front cover Modify

6-6. Spare Part List ( update )

06/05/2006

2-1. Product Specifications update (follow ES ver 0.6)

2-6. Block Diagram (Change)

5-2. EDID DATA (Add)

6-2. Remote control for battery replacement (Add & Change)

6-4. Factory Preset Display Modes ( update )

6-5. TOP COVER List (Add Logo & Change)

6-6. Spare Part List (Separate four models)

6-7. Add Carton & Case Diagram

06/08/2006

2-1. Summary Specifications(Revision)

2-2. I/O Ports Illustration About Projector(Revision)

06/16/2006

Rev. 09

Company Confidential LG _______________________ Delta____________

2006/09/14

2-6. Block Diagram (Revision)

3. Troubleshooting(Revision)

5.2 EDID DATA (Revision)

6-2. Remote control for battery replacement(Revision)

6-6.Spare part list(Revision)

06/16/2006

2-6. Block Diagram (Revision)

6-6. Spare part list : Add Power cord parts list ; Front Cover Description ; explode diagram

07/04/2006

07 6-7. Carton : add LG parts number 07/06/2006

08 6-6.DS125/DX125/DX130 Spare part list -- BOTTOM MG ALLOY CASE LG Part

No. Change from ACQ31004801 to ACQ31874001

09/07/2006

09 6-6.AB110 Spare part list – Remote control No. Change from AKB31025501 to

AKB31025401

09/14/2006

Rev. 09

Company Confidential LG _______________________ Delta____________

2006/09/14

CONTENTS

1.COMPLIANCE OF SAFE REPAIR........................................................... 4

1-1.Caution During Disassembling And Assembling......................... 4

1-2.Lamp.......................................................................... 4

1-3.Lens................................................................... 4

2.SPECIFICATIONS........................................................... 5

2-1.Product Specifications...................................................... 5

DMD Specifications...........................................................

Color Wheel...........................................................

Lamp.................................................................

2-2.I/O Ports Illustration.................................................. 9

2-3.Description Wire Connection............................................... 10

2-4.Remote Control Unit...................................................... 12

2-5.Keypad..................................................................... 14

2-6.BLOCK DIAGRAM........................................................... 15

3.TROUBLE SHOOTING........................................................... 16

4.DISASSEMBLY AND ASSEMBLY........................................................... 20

5.Flash Upgrade................................................................ 27

5-1.Flash Upgrade Flow................................................................ 27

5-2.EDID DATA................................................................ 37

6.SERVICE NOTE........................................................... 45

6-1.Cleaning........................................................... 45

6-2.Remote Control For Battery Replacement.............................. 46

6-3.Power & READY LED Blink Code Message......................... 48

6-4.Factory Preset Display Modes................................................. 49

6-5.TOP COVER List ........................................................... 50

6-6.Spare part list ................................................ 53

6-7.Carton & Case ................................................62~64

Rev. 09

Company Confidential LG _______________________ Delta____________

2006/09/14

1. COMPLIANCE OF SAFE REPAIR

Be sure to read this Service Manual before providing services. In the projector, full consideration is taken

to ensure the safety for a fire, electric shock, injury, harmful radiation, and substance. Therefore, observe the

notice described in this Service Manual so that the safety is kept when providing services. Moreover, be sure to

observe the notice described in the Instruction Manual.

Pay attention to the following during service inspection.

1-1. Cautions during disassembling and assembling

1.This equipment contains parts under high voltage. When making repairs, etc. Be sure to pull out the power

plug beforehand to insure safety.

2. Parts may be very hot immediately after use. Make sure the equipment has cooled off sufficiently before

carrying out repairs.

3. Make sure that parts and screws and wiring, etc. are returned to their original positions. Tube, tape and

other insulation materials have been used for safety reasons. The internal wiring has been designed to

avoid direct contact with hot parts or parts under high voltage when using clamps or other tools.

4. The parts used in this device have special safety features such as flame-resistance and anti-voltage

properties. When replacing parts, always use parts supplied from the factory.

5. After finishing operations make sure that all parts and wires have been returned to their original position

and that there has been no deterioration of the area around the location that was worked on.

6. Be sure to use an earth band (wrist band) during repair and inspection.

1-2. Lamp

During current conduction, the lamp is in the high-temperature state. In this case, pay careful attention

because a high voltage is used. When replacing a lamp, replace it after confirming that the lamp has gotten

cold sufficiently.

1-3. Lens

Do not look through a lens during projection. This damages your eyes.

Rev. 09

Company Confidential LG _______________________ Delta____________

2006/09/14

2. SPECIFICATIONS

2-1. Summary Specifications

DX130 TI DMD 0.7-inch x 1, 12 degrees, DDR DLP w/DDP2000

DX125 TI DMD 0.55-inch x 1,12 degrees,DDR DLP w/DDP2000

DS125 TI DMD 0.55-inch x 1,12 degrees,DDR DLP w/DDP2000

Display type

AB110 TI DMD 0.53-inch x 1,12 degrees,DDR DLP w/DDP2000

DX130 XGA 1024 x 768

DX125 XGA 1024 x 768

DS125 SVGA 800 x 600

Resolution

AB110

Native

480P 854 x 480

DX130 Up to SXGA 1280x 1024 @ 75 Hz <140MHz >

DX125 Up to SXGA 1280x 1024 @ 75 Hz <140MHz >

DS125 Up to SXGA 1280x 1024 @ 60 Hz <110MHz >

Bandwidth

AB110 Up to 1920 x 1080i @60Hz

Color

DX130

DX125

DS125

AB110

16.7 Million

(24-bits/Pixel)

Low Mode : 2000 ANSI lumens

Middle Mode : 2200 ANSI lumens

DX130

High Mode : 2500 ANSI lumens

Low Mode : 1600 ANSI lumens

Middle Mode : 1800 ANSI lumens

DX125

High Mode : 2000 ANSI lumens

Low Mode : 1600 ANSI lumens

Middle Mode : 1800 ANSI lumens

DS125

High Mode : 2000 ANSI lumens

Low Mode : 750 ANSI lumens

Middle Mode : 800 ANSI lumens

Typical Brightness

AB110

High Mode : 900 ANSI lumens

Rev. 09

Company Confidential LG _______________________ Delta____________

2006/09/14

Low Mode : 1750 ANSI lumens

Middle Mode : 1950 ANSI lumens

DX130

High Mode : 2250 ANSI lumens

Low Mode : 1350 ANSI lumens

Middle Mode : 1500 ANSI lumens

DX125

High Mode : 1750 ANSI lumens

Low Mode : 1350 ANSI lumens

Middle Mode : 1500 ANSI lumens

DS125

High Mode : 1750 ANSI lumens

Low Mode : 500 ANSI lumens

Middle Mode : 550 ANSI lumens

Minimum Brightness

AB110

High Mode : 650 ANSI lumens

Min. 75%

DX130

Typical: 85%

Min. 75%

DX125

Typical: 85%

Min. 75%

DS125

Typical: 85%

Min. 75%

JBMMA Brightness Uniformity

(Definition 7.1)

AB110

Typical: 85%

Typical: 1600:1

Contrast Ratio Units @ Wide

DX130

DX125

DS125

AB110 Minimum: 1200:1

Color 16.7 Million (24-bits/Pixel)

Color Temperature @ normal 8000/8000/8000/9700

Digital Zoom N/A

spect Ratio 4:3 & 16:9

Projection distance(Wide/Tele)

DX130

DX125

DS125

AB110

1.5 to 7 meters (overdrive 1m to 10m)

Rev. 09

Company Confidential LG _______________________ Delta____________

2006/09/14

DX130 100”@3.66m

1.04m~4.86m(Wide) 0.89m~4.17m(Tele)

DX125 100”@3.94m

0.97m~4.15m(Wide) 0.83m~3.85m(Tele)

DS125 100”@3.94m

0.97m~4.15m(Wide) 0.83m~3.85m(Tele)

Projection screen size

(Definition 7.3)

AB110 100”@4.30m

0.89m~4.14m(Wide) 0.76m~3.54m(Tele)

Projection lens

DX130

DX125

DS125

AB110

Manual Zoom and Focus

DX130 1.16:1

DX125 1.16:1

DS125 1.16:1

Zoom ratio

AB110 1.16:1

Keystone correction

(Definition 7.4) +/- 15°(Angle from optical axis)

Projection methods Desktop front/rear; Ceiling front/rear

Color Wheel Size

DX130

DX125

DS125

AB110 42mm

DX130 1.8(Wide) - 2.1(Tele)

DX125 1.94(Wide) – 2.27(Tele)

DS125 1.94(Wide) – 2.27(Tele)

Throw Ratio

AB110

Distance/Screen Width

1.94(Wide) – 2.27(Tele)

Up to 110MHz

RGB Digital

SXGA 1280x1024@60Hz

Up to 140 MHz

Data compatibility

RGB Analog

SXGA+ 1400x1050@60Hz

SDTV 480i (thru DVI_I )

EDTV 480p (thru DVI_I )

HDTV 720p, 1080i (thru DVI_I )

Video compatibility

DX130

DX125

DS125

AB110

NTSC/NTSC 4.43, PAL (B/G/H/I/M/N 60), SECAM

Rev. 09

Company Confidential LG _______________________ Delta____________

2006/09/14

DX130 15KHz, 31 – 90 KHz

DX125 15 KHz, 31 – 90 KHz

DS125 15 KHz, 31 – 70 KHz

H-Sync

AB110 15 KHz, 31 – 70 KHz

V-Sync 50 - 85 Hz

EMC certification FCC-Class B,CE/EMC,C-TICK

Safety certification UL, cUL, CB,CCC, MIC, EK, GOST(PTC), SABS

Operation temperature 5∘~ 35∘@ sea level

Dimensions (WxDxH) 10.24” x 8.07” x 3.47” (260mm x 205mm x 88mm)

Net Weight (Projector Only) 2.05Kg ( ≦4.5 lbs)

Gross Weight

DX130

DX125

DS125

AB110

TBD

Middle Typical 33dB / max 34dB

DX130

DX125

DS125 Low Typical 31dB / max 32dB

Middle Typical 31dB / max 32dB

AB110 LOW Typical 29dB / max 30dB

Thermal/Noise

Fan Numbers 4

Middle Mode : typical 255 watts @110Vac

Low Mode : typical 230 watts @110Vac

Power consumption

High Mode : typical 290 watts @110Vac

Stand-By Power < 8 watts

Middle Mode : 200 watts

Low Mode : 180 watts

Lamp Power

High Mode : 230 watts

3000 Hours (Middle Mode)

4000 Hours (Low Mode)

Lamp Life

2000 Hours (High Mode)

udio speake

1W mono speaker effect

Keypad Button

Power, Enter, Up Arrow; Page Up, Down Arrow; Page

Down, Left Arrow; Source, Right Arrow; Auto Sync, Back,

Picture Mode (Show, and change Picture mode)

DVI Compliance

DX130

DX125

DS125

AB110

Yes

Rev. 09

Company Confidential LG_______________________ Delta____________

2006/09/14

2-2. I/O Ports Illustration About Projector

RGB (Analog) DX130/ DX125/

DS125/ AB110 DVI_I x1(I/P)

DVI-D With HDCP DX130/ DX125/

DS125/ AB110 Yes

Video (CVBS) Composite video (RCAx1)

S-Video (Y/C) Mini-DIN

Component Video

DX130/ DX125/

DS125/ AB110

VGA to Component thru DVI_I

Audio in (Video) Left/Right (RCA x2)

Audio in (PC) Mini-phone jack (3.5mm)

Audio out(PC)

DX130/ DX125/

DS125/ AB110

N/A

DX130 N/A

DX125 N/A

DS125 N/A

DC Power output 12V

AB110 N/A

Service/ Firmware upgrades USB

Remote Mouse Control

DX130/ DX125/

DS125/ AB110 USB

DX130 N/A

DX125 N/A

DS125 N/A

Serial Port(RS-232)

AB110 N/A

Security DX130/ DX125/

DS125/ AB110 Kensington slot

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