JVC LX-D1010G - Lcd Projector Service Manual

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SERVICE MANUAL

LCD DATA PROJECTOR

LX-D1010G

CONTENTS

SPECIFICATIONS

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SAFETY PRECAUTIONS

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INSTRUCTION MANUAL

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1. Field Service

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2. Packing Method

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3. Before Disassembling

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4. Removing Major Parts

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5. Hyper Terminal Setting Method

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6. Personal Computer Connection Method

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7. Circuit Adjustment Method

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8. About Hidden Commands

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9. When replacement of the Main PWB Ass’y is necessary

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10. Using the Warning Acquisition Software

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11. About Indicator Error Displays

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12. Entry

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13. Lead Wire Wiring Diagram

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14. Connector Terminal Functions

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15. Block Diagrams

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16. Overall Connection Diagrams

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PARTS LIST

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Table-2

1-1 2-1 3-1 4-1 5-1 6-1 7-1 8-1 9-1 10-1 11-1 12-1 13-1 14-1 15-1 16-1 Parts-1

No. PA012

Feb.2000

LX-D1010G

SPECIFICATIONS

GENERAL

■■■■

Type Outside dimensions

Weight Rated power supply Rated input Temperature, humidity

(performance guarantee) Storage t emperature Storage humidity Length of power cord Accessories

OPITICS

■■■■

LCD panels 0.9-inch LCD panel: 3 pieces (for R, G, B) with

Projection lens Picture size Light source lamp

LCD DATA PROJECTOR

242×79×294 mm(9.5×3.1×11.6 inch)

Legs and lens are not included. Approx. 3.3 kg (7 lbs) AC100 – 240V, 50 / 60Hz

2.3A

+41°F (+5°C) – +95°F (+35°C),

30 – 90%

-20℃ – +60 30% – 90% (no-condensation)

2.9m (9.5 feet) AC power cord×2 AV(Audio/Video) cable S-Video cable RGB cable for PC RS-232C cable PS/2 adapter USB cable Remote c ontrol unit Battery for remote×2 Lens cap

User manual Quick reference card

Carrying case

MLA

Pixels 1,024×768 = 786,432 pixels

Total 2,359,296 pixels

Active pixel r ate: 99.99 % or more (each panel) F 1.7 – 2.0 f = 33.2 ~ 43.1 mm 40 – 300 inch (aspect ratio 4:3) 150 W UHP

℃

CONTROL CONNECTORS

■■■■

RS-232C USB terminal

INPUT CONNECTORS

■■■■

S-video

Luminance signal

Chroma signal

Video

COMPUTER IN

Audio

Stereo pin jack

OUTPUT CONNECTORS

■■■■

COMPUTER OUT

Serial (DIN 8 pin female connector)

for Mouse

S-video input

1.0 Vp-p 75Ω (negative s ync.)

0.286 Vp-p 75Ω(burst signal)

Video input

1.0 Vp-p 75Ω(negative sync.) Analog RGB input (mini D-SUB 15P)

0.7Vp-p 75Ω(negative sync.)

RGB

1.0Vp-p (negative sync.)

0.7Vp-p

CB CR

TTL level (positive or negative)

HD/CS

TTL level (positive or negative)

350 mVrms, 10kΩor more

Analog RGB input (mini D-SUB 15P)

0.7Vp-p 75Ω(negative sync.)

RGB

1.0Vp-p (negative sync.)

0.7Vp-p

CB CR

TTL level (positive or negative)

HD/CS

TTL level (positive or negative)

ELECTRIC

■■■■

Video compatibility NTSC / NTSC 4.43 / PAL (including PAL-M, N)

/ SECAM, PAL-60

DVD (Component) / HDTV (1080i) / 720p /

(525p)

PC compatibility

Speaker

Resolution : 640×400 – 1024×768

+ Compressed 1280×1024

Sync on Green available 6 cm square type (8W 1W)

Design & specification are subject to change without notice

Table-2 (PA012)

SAFETY PRECAUTIONS

LX-D1010G

1. The design of this product contains special hardware, many circuits and components specially for safety purposes. For continued protection, no changes should be made to the original design unless authorized in writing by the manufacturer. Replacem ent parts mus t be identical to those used in the original circuits. Service should be performed by qualified personnel only.

2. Alterations of the design or circuitry of the products should not be made. Any design alterations or additions will void the manufacturer's warranty and will further relieve the manufacturer of responsibility for personal injury or property damage resulting therefrom.

3. Many electrical and mechanical parts in the products have special safety-related charac teris tics. These c har acteristic s are often not evident from visual ins pection nor can the protection afforded by them necessarily be obtained by using replacement components rated for higher voltage, wattage, etc. Replac ement parts which have these s pec ial safety characteristics ar e identified in the parts list of Service manual.

components having such features are identified by shading on the schematics and by (

The use of a s ubstitute replac ement which does not

manual.

have the same safety characteristics as the recommended replacement part shown in the parts list of Service manu al may cause shoc k, fire, or other hazards.

Use isolation transformer when hot chassis.

The chassis and any sub-chassis contained in some products are connected to one side of the AC power line. A n isolation transf ormer of adequate capacity s hould be inserted between the product and the AC power supply point while performing any service on some products when the H OT c has sis is exposed.

Don't short between the LIVE side ground and ISOLATED

side ground or EARTH side ground when repairing.

Some model's power circuit is partly different in the GND. The dif ference of the GND is shown b y the LIVE : () side GND, the ISOLATED: () side GND and EARTH : () side GND. Don't short between the LIVE side GND and ISOLATED side GND or EARTH side GND and never measure with a measuring apparatus (oscilloscope etc.) the LIVE side GND and ISOLATED side GND or EARTH side GND at the same time. If above note will not be kept, a fuse or any parts will be broken.

6. W hen servic e is required, observe the original lead dress . Extra prec aution should be given to as sure correc t lead dres s in the high voltage circ uit area. W here a short circ uit has oc curred, thos e c omponents that indicate evidence of overheating s hould be replaced. Always us e the manuf acturer's replac ement components.

) on the parts list in Service



Electrical

Isolation Check

(Safety for Electrical Shock Hazard)

After re-assembling the produc t, always perform an isolation check on the exposed metal par ts of the cabinet (antenna terminals, video/audio input and output terminals, Control knobs, metal cabinet, screwheads, earphone jack, control shafts, etc.) to be sure the produc t is saf e to operate without danger of elec tr ic al shock.

(1)

Dielectric Strength Test

The isolation between the AC primary circuit and all metal parts exposed to the user, particularly any exposed metal part having a return path to the chassis should withstand a voltage of 1500V AC (r.m.s.) or 2200V DC for a period of one second. This method of test requires a test equipment not generally found in the service trade.

This mark shows a fast operating fuse, the letters indicated below show the rating.

(PA012) I

LX-D1010G

■■■■ Warning and caution labels

Labels advising of warning and caution are affixed on and in various locations of the product. Take careful notice of these during service and

ins pec tion.

 WARNING Risk of lethal or otherwise serious personal injury.  CAUTION Risk of personal injury and damage to the product.

Class Pictorial Label advisory Location

CAUTION High voltage



and Ultraviolet rays



CAUTION Explosion





CAUTION High Temperature



1. Never open any c over on the projector except the lamp and filter covers.

Dangerous electrical voltages ins ide the projector.

2. Do not use this equipment when the cabinet is broken.

Harmful Ultraviolet rays may leak out.

High-pressure lamp may explode if improperly handled. Bottom of

High Temperature. Do not replace the lamp for 1hour after power off.

Rear of

Bottom Case

Lamp Cover



CAUTION

CAUTION High brightness



Turn off power before opening this lamp cover. See user’s manual for Replacing

the Lamp. Replace with same type lamp rated.

Do not look into the lens during operation. Lens Cap



CAUTION Laser Radiation



■■■■ Additional cautionary items

High voltage is applied for lighting the lamp.

●

electric s hoc k.

Use care to avoid touching the fan or safety switch terminals during work with the cover removed.

●

Select a stable, horizontal work site to prevent dropping the product and components.

●

Use the power cord and interface cable supplied with the product.

●

Before starting work, be sure to also check the safety notices contained in the instruction manual.

LASER RADIATION DO NOT STARE INTO BEAM WAVE LENGTH: 640-660nm MAX OUTPUT: 1mW

CLASS 2 LASER PRODUCT IEC 60825-1:1993+A1:1997

During adjus tments and other work with the cover removed, extreme care is needed to avoid

Remote

Controller

II (PA012)

ENGLISH

For IBM PC or IBM PC compatibles................................................................. 11

For Macintosh .................................................................................................... 11

LX-D1010G

EN – 3

Important safeguards...........................................................................4

Overview............................................................................................... 6

Contents

Battery installation ......................................................................................................... 8

Using the remote control...................................................................... 8

Projector + AV equipment............................................................................................. 10

Projector + DVD player or HDTV decoder ................................................................... 10

Projector + Personal computer ..................................................................................... 11

Installation............................................................................................9

Basic connections ............................................................................... 10

Preparing the projector for operation............................................... 12

To operate projector power ON.......................................................... 13

Menu operation.................................................................................. 15

Picture adjustment............................................................................. 18

Specification of RGB signals in each computer mode of the projector ....................... 20

Expand ........................................................................................................................... 21

PinP (Picture in Picture) ............................................................................................... 21

Still ................................................................................................................................. 21

Advanced feature for presentation.................................................... 21

Mouse remote control .................................................................................................... 22

Lamp replacement............................................................................. 23

Maintenance....................................................................................... 24

Troubleshooting.................................................................................. 25

Indicators............................................................................................ 26

Specifications...................................................................................... 27

Kensington Lock ............................................................................................................ 27

Connectors ..................................................................................................................... 28

Dimensional drawings .................................................................................................. 28

What’s included in the box............................................................................................ 28

Replacement part .......................................................................................................... 28

Trademark, Registered trademark

Macintosh is registered trademark of Apple Computer Inc.

IBM and VGA are trademarks or registered trademarks of International Business Machines Corporation.

MicroSaver and Kensington are registered trademarks of Kensington Technology Group.

Other brand or product names are trademarks or registered trademarks of their respective holders.

When using the projector in Europe

COMPLIANCE NOTICE

This LCD - Video Projector complies with the

requirements of the EC Directive 89/336/EEC “EMC

Directive” as amended by Directive 93/68/EEC and

73/23/EEC “Low Voltage Directive” as amended by

Directive 93/68/EEC.

The electro-magnetic susceptibility has been chosen

at a level that gains proper operation in residential

areas, on business and light industrial premises and

on small-scale enterprises, inside as well as outside

of the buildings. All places of operation are

characterised by their connection to the public low

voltage power supply system.

WARNING

Use the attached RGB cable or RS-232C cable with

this equipment so as to keep interference within the

limits of a EN55022 Class B and EN55013. Please

follow WARNINGS instructions.

DO NOT OPEN

CAUTION

RISK OF ELECTRIC SHOCK

TO REDUCE THE RISK OF ELECTRIC SHOCK,

REFER SERVICING TO QUALIFIED

DO NOT REMOVE COVER (OR BACK)

NO USER-SERVICEABLE PARTS INSIDE

CAUTION:

SERVICE PERSONNEL.

The lightning flash with arrowhead symbol, within an equilateral triangle, is intended

to alert the user to the presence of uninsulated “dangerous voltage” within the

product’s enclosure that may be of sufficient magnitude to constitute a risk of electric

shock.

The exclamation point within an equilateral triangle is intended to alert the user to the

presence of important operating and maintenance (servicing) instructions in the litera-

ture accompanying the appliance.

WARNING:

TO PREVENT FIRE OR SHOCK HAZARD, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.

CAUTION:

TO PREVENT ELECTRIC SHOCK, DO NOT USE THIS (POLARIZED) PLUG WITH AN EXTENSION

CORD, RECEPTACLE OR OTHER OUTLET UNLESS THE BLADES CAN BE FULLY INSERTED TO

PREVENT BLADE EXPOSURE.

NOTE:

SINCE THIS PROJECTOR IS PLUGGABLE EQUIPMENT , THE SOCKET-OUTLET SHALL BE IN-

STALLED NEAR THE EQUIPMENT AND SHALL BE EASILY ACCESSIBLE.

WARNING

Use the attached specified power supply cord. If you

use another power-supply cord, it may cause interfer-

ence with radio and television reception.

Use the attached RGB cable, RS-232C cable with this

equipment so as to keep interference within the limit

of a FCC Class A device.

This apparatus must be grounded.

The projector automatically shuts off when the

lamp is used up in about 2,000 hours and cannot

be used until lamp replacement.

DO NOT LOOK DIRECTLY INTO THE LENS

WHEN PROJECTOR IS IN THE POWER ON

MODE.

EN – 2

LX-D1010G

Do not turn off the main power

ENGLISH

+95°F (+35°C)

abruptly or unplug the projector

during operation.

It can lead to lamp breakage, fire, electric shock or

other trouble. It is best to wait for the fan to turn off

before turning main power off.

Place of installation

For safety’s sake, refrain from setting the projector at

any place subjected to high temperature and high

humidity. Please maintain an operating temperature,

humidity, and altitude as specified below.

jector so that the projector does not overheat.

• Operating temperature: between +41°F (+5°C) and

• Operating humidity: between 30 and 90%

• Never put any heat-producing device under the pro-

stable or subject to vibration.

produces a strong magnetic field. Also refrain from

installing near the projector any cable carrying a

large current.

face: otherwise it may fall, causing serious injury

to a child or adult, and serious damage to the prod-

• Do not attach the projector to a place that is un-

• Do not install the projector near any equipment that

uct.

• Place the projector on a solid, vibration free sur-

ous injury and damage to the projector.

the projector more than ±15˚ may cause trouble or

explosion of the lamp.

• Do not stand the projector: it may fall, causing seri-

• Place the projector within a slope of ±15˚. Slanting

• Do not place the projector near air-conditioning unit

or heater to avoid hot air to the exhaust and venti-

lation hole of the projector.

EN – 5

WARNING:

Unplug immediately if there is

something wrong with your projector.

Do not operate if smoke, strange noise or odor comes

out of your projector. It might cause fire or electric

shock. In this case, unplug immediately and contact

your dealer.

Never remove the cabinet.

This projector contains high voltage circuitry. An

inadvertent contact may result in an electric shock.

Except as specifically explained in the Owner's

Guide, do not attempt to service this product

yourself. Please contact your dealer when you want

to fix, adjust or inspect the projector.

Do not modify this equipment.

This projector should be operated only from the

type of power source indicated on the marking

label. If you are not sure of the type of power,

please consult your appliance dealer or local

power company.

Power-supply cords should be routed so that they

are not likely to be walked on or pinched by items

placed upon or against them. Pay particular at-

tention to cords at plugs, convenience receptacles,

and points where they exit from the appliance.

Do not overload wall outlets and extension cords

as this can result in a fire or electric shock.

Never push objects of any kind through open-

10. Power sources

11. Power-cord protection

12. Overloading

13. Objects and liquids

It can lead to fire or electric shock.

If you break or drop the cabinet.

Do not keep using this equipment if you break or

drop it. Unplug the projector and contact your dealer

for inspection. It may lead to fire if you keep using

the equipment.

Do not face the projector lens to the

sun.

It can lead to fire.

Use correct voltage.

If you use incorrect voltage, it can lead to fire.

Do not place the projector on uneven

surface.

Place the projection on a leveled and stable surface

aged.

fallen into the projector.

ings of this projector as they may touch danger-

ous voltage points or short-out parts that could

result in a fire or electric shock. Never spill liq-

uid of any kind on the projector.

Do not attempt to service this projector yourself.

Refer all servicing to qualified service person-

nel.

Unplug this projector from the wall outlet and

refer servicing to qualified service personnel un-

der the following conditions:

(a) If the power-supply cord or plug is dam-

(b) If liquid has been spilled, or objects have

14. Servicing

15. Damage requiring service

COMPLIANCE NOTICE OF FCC

This equipment has been tested and found to comply with the limits for a Class A digital device, pursu-

ant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against

harmful interference when the equipment is operated in a commercial environment. This equipment

generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance

with the instruction manual, may cause harmful interference to radio communications. Operation of

this equipment in a residential area is likely to cause harmful interference in which case the user will

be required to correct the interference at his own expense.

This digital apparatus does not exceed the Class A limits for radio noise emissions from digital appara-

only. Please do not place equipment on unstable

surfaces.

Do not look into the lens when it is operating. It may

hurt your eyes.

Never let children look into the lens when it is on.

after you follow the operating instructions.

Adjust only those controls that are covered

by the operating instructions. An improper

adjustment of other controls may result

in damage and may often require exten-

sive work by a qualified technician to re-

store the projector to its normal operation.

or water.

cabinet has been damaged.

in performance - this indicates a need for

service.

(d) If the projector has been exposed to rain

(e) If the projector has been dropped or the

(f) If the projector exhibits a distinct change

When replacement parts are required, be sure

that the service technician has used replacement

parts specified by the manufacturer or parts

having the same characteristics as the original

16. Replacement parts

tus as set out in the interference-causing equipment standard entitled “Digital Apparatus”, ICES-003 of

the Department of Communications.

Changes or modifications not expressly approved by JVC could void the user's authority to operate this

equipment.

COMPLIANCE NOTICE OF INDUSTRY CANADA

This Class A digital apparatus complies with Canadian ICES-003.

part. Unauthorized substitutions may result in

fire, electric shock or other hazards.

Upon completion of any service or repair to this

projector, ask the service technician to perform

safety checks determining that the projector is

in a safe operating condition.

17. Safety check

All the safety and operating instructions should

The safety and operating instructions should be

All warnings on the appliance and in the oper-

All operating instructions must be followed.

be read before the appliance is operated.

retained for future reference.

ating instructions should be adhered to.

Important safeguards

Please read all these instructions regarding your LCD

projector and retain them for future reference. Follow

all warnings and instructions marked on the LCD pro-

jector.

1. Read instructions

2. Retain instructions

3. Warnings

Unplug this projector from the wall outlet be-

4. Instructions

5. Cleaning

fore cleaning it. Do not use liquid aerosol clean-

Never add any attachments and/or equipment

ers. Use a damp soft cloth for cleaning.

without the approval of the manufacturer as

6. Attachments and equipment

such additions may result in the risk of fire, elec-

tric shock or other personal injury.

7. Water and moisture

Do not use this projector near water or in con-

Do not place this projector on an unstable cart,

tact with water.

stand, tripod, bracket or table. Use only with a

cart, stand, tripod bracket, or table recommended

by the manufacturer or sold with the projector.

8. Accessories

An appliance and cart combination should be

Any mounting of the appliance should follow the

manufacturer's instructions and should use a

mounting accessory recommended by the manu-

facturer.

moved with care. Quick stops, excessive force and

Slots and openings in the cabinet are provided

uneven surfaces may cause the appliance and

cart combination to overturn.

for ventilation, ensuring reliable operation of the

projector and to protect it from overheating. Do

not block these openings or allow them to be

blocked by placing the projector on a bed, sofa,

rug, or bookcase. Ensure that there is adequate

ventilation and that the manufacturer's instruc-

9. Ventilation

tions have been adhered to.

EN – 4

ENGLISH

CAUTION

WAVE LENGTH : 640 - 660 nm

MAX OUTPUT : 1 mW

CLASS 2 LASER PRODUCT

LASER RADIATION

IEC 60825-1:1993+A1:1997

DO NOT STARE INTO BEAM

LX-D1010G

EN – 7

1 Adjustment foot (right and left)

2 Lamp cover

3 Adjustment foot (up and down)

Caution:

Do not replace the lamp right after using the projector. The

lamp is very hot.

Bottom side

1 Transmitter indicator

2 POWER button

3 COMPUTER button

4 MOUSE button

5 Right click button (For mouse)

6 MENU button

POWER HIDE

Remote control

STILL button

2 ENTER button

13 Mouse pointer / Direction button

14 LASER button

15 VIDEO button

7 AUTO POSITION button

8 PinP button

9 + , – (VOLUME) buttons

10 EXPAND button

VIDEO

MOUSE LASER

COMPUTER

16 HIDE button

R-CLICK

MENU ENTER

Direction button work as the mouse pointer. Press

the MOUSE button or MENU button to set off.

(Direction button work as Direction button.)

1 minute. Release LASER button and press it again

if you wish to emits the laser beam.

17 Laser aperture

18 Left click button (For mouse)

• When pressing MOUSE button, it illuminates and

• Pressing LASER button emits the laser beam about

About laser beam

Beam Divergence : 3 m distance about 5.0 mm x 3.0 mm (±1.5 mm)

640 - 660 nm) laser equipment.

This remote control is class 2 (max. output 1 mW laser diode

STILL

AUTO POSITION

P in P EXPAND

LASER

AVOID EXPOSURE -

RADIATION IS EMITTED

FROM THIS APERTURE.

VOLUME–+

laser beam. Do not look into the beam light directly . Do not

point the laser beam at people. Looking the laser beam directly

may damage eyesight.

CAUTION :

• Pressing the LASER button provided remote control emits

specified herein may result in hazardous radiation exposure.

• Use of controls or adjustments or procedures other than those

connector

1 Air inlet grill (Front)

2 Front height adjuster button

3 Air inlet grill (Side)

4 Terminal board

5 Speaker

6 Remote control sensor (Front)

7 Control panel

8 Zoom ring

9 Focus ring

10 Lens

11 Kensington Security Lock Standard

56710

314

Overview

12 Remote control sensor (Rear)

13 Air outlet grill

1 LAMP indicator

2 TEMP (temperature) indicator

3 + , – (VOLUME) buttons

4 VIDEO button

5 MENU button

6 ENTER button

7 Direction buttons

8 HIDE button

9 AUTO POSITION button

89101112

HIDE

AUTO POSITION

SOURCE

COMPUTER

POWER

LAMP

Control panel

POWER button

12 POWER indicator

10 COMPUTER button

ENTER

VIDEO

VOLUME

TEMP

2345

I : ON

O : OFF

1 Ground terminal

2 Power jack

3 Main power

4 Video/audio input terminals

5 Reset button

456789

Terminal board

6 COMPUTER IN terminal (D-SUB mini 15P)

7 COMPUTER OUT terminal (D-SUB mini 15P)

8 RS-232C (DIN 8P) terminal

9 USB terminal

MAIN

S-VIDEO

COMPUTER INCOMPUTER OUT

RS-232CUSB

VIDEO

VIDEO IN

AUDIO L

(MONO)

AC IN

AUDIO R

EN – 6

LX-D1010G

Installation

Orientation of the projector

1.7 (min.) , Multiply the width of the

To find the approximate distance be-

tween the projector and screen:

Multiply the width of the screen

screen



Picture size can be set by changing the distance between the screen and the projector.

Front projection

ENGLISH

2.4 (max.).

distances in maximum zoom and

minimum zoom.

screen

• Refer to the chart for recommended

(between the screen and

the head of the projector)

72 "

110 "

147 "

184

55 "

140

2.4"

6.1

21.6 "

54.9

32 "

24 "

40 "

279

84 "

213

3.6"

9.1

32.4 "

81.9

48 "

122

36 "

60 "

374

113 "

286

4.8"

12.2

43.2"

109.8

64 "

163

48 "

122

80 "

185 "

469

142 "

360

6.0"

15.2

54.0"

136.8

80 "

203

60 "

152

100 "

(inch)

Minimum

zoom (TELE)

(cm)

(inch)

Distance from screen (L)

Maximum

(cm)

zoom (WIDE)

(inch)

(cm)

(inch)

(cm)

(inch)

Screen

(cm)

(inch)

Height Width

(cm)

(inch)

Diagonal size

222 "

564

171 "

433

7.2"

18.3

64.8"

164.7

96 "

244

72 "

183

120 "

259 "

659

199 "

506

8.4"

21.3

75.6"

191.7

112 "

284

84 "

213

140 "

297 "

754

228 "

579

9.6"

24.4

86.4 "

219.6

128 "

325

96 "

244

160 "

334 "

372 "

548 "

849

944

1393

257 "

285 "

421 "

652

725

10.8"

27.4

97.2"

246.6

144 "

366

108 "

274

180"

1070

12.0"

18.0"

30.5

45.7

108.0"

162.0"

411.3

274.5

160 "

240 "

406

610

120 "

180 "

305

457

200 "

300 "

• Do not use the projector under the following

Rear projection

• The above numbers are approximate, and may be slightly different from the actual measurements.

Ceiling mount,

down

circumstances, which may cause fire or electric

shock.

• in a dusty or humid place

• while the projector is lying sideways or upside

• near a heater

Ask a specialist for installation. For more details,

consult your dealer.

Caution:

• Placing the projector on a carpet reduces ventila-

higher than 95 °F

• in a kitchen or oily, smoky or damp place

• in direct sunlight

• with high temperature, such as the closed car

tion from the fan at the bottom and might cause

problems. Place a hard board or similar item

under the projector to facilitate ventilation of the

• where the temperature is lower than 41 °F or

unit.

damage.

Important:

• Do not add stress on the lens, as this may cause

from the wall to prevent blocking the intake,

exhaust slots and ventilation of this projector

because hot air comes out of it.

• Place the projector more than 50 cm (20 inches)

´ EN – 9

12 3

arrow.

Using the remote control

Battery installation

Use two AAA size batteries.

• Load the batteries from - spring side, and make sure to set them tightly.

1. Remove the back cover of the remote control by pushing the battery compartment door in the direction of the

2. Load the batteries making sure that they are positioned correctly (+ to +, and - to -).

3. Replace the back cover.

Important:

• Do not combine a new battery with an old one.

• Load batteries in the correct position.

20˚

15˚

30˚30˚

20˚

15˚

in contact with your eyes, rinse them with water and then consult your doctor.

• Do not heat, take apart, or throw batteries into fire.

• Do not try to recharge batteries. Do not use rechargeable batteries.

• If the solution of batteries comes in contact with your skin or clothes, rinse with water. If the solution comes

Operation area

The range for operation is about 10 m (33 feet) when the remote control points to the projector. The distance to

the screen back to the projector must be less than 6 m (20 feet). Depending on the type of the screen, the distance

is different.

Important:

Avoid the direct sunlight or fluorescent light to the remote control sensor. Also keep the distance of more than 2 m

between the remote control sensor and fluorescent lamp on the remote control may not work correctly.

EN – 8

ENGLISH

LX-D1010G

to video port

computer

to PC

monitor

to PC audio

output

RGB cable for PC

(optional)

PC audio cable

(optional)

to AUDIO IN

When outputting to both a PC monitor and the projector.

Connection

For IBM PC or IBM PC compatibles

Projector + Personal computer

to COMPUTER OUT

to monitor

port

to COMPUTER

to PC

monitor

to PC audio

output

Monitor cable

(optional)

RGB cable for PC

PC audio

cable (optional)

to AUDIO IN

Monitor Conversion

adapter (optional)

When outputting to both a PC monitor and the projector.

to COMPUTER OUT

For Macintosh

ON DIP

1 2 3 4 5 6

computer

to COMPUTER IN

MAC adapter for

RGB cable (Optional)

RGB cable for PC

Please contact your dealer.

cable for the audio input terminal of the PC. Some personal computer may not have the audio output terminal.

Important:

• Connectors or analog RGB output adapters may be necessary depending on the PC connected to this projector.

• The audio input for this projector is a stereo pin jack. (Speaker output is mono.) Please check the available

L terminal.

• Select AUDIO MODE 1 to hear and to sound for the COMPUTER. (Refer to page 16).

• When connecting audio output of a personal computer which audio output is mono, connect to the audio input

tor. Please contact your dealer.

For using Macintosh

• A monitor output adapter is necessary for a Macintosh if it has no video port. Please contact your dealer.

• A MAC adapter for RGB cable may be necessary depending on the personal computer connected to this projec-

´ EN – 11

input

to video

to audio

to S-video

Ferrite core

Connect either one of these.

output

to video

to audio

to S-video

). When connecting them to the projector,

, C

” for COMPUTER INPUT setting in SIGNAL

, C

DVD player or HDTV decoder

) ter-

, P

) terminals. HDTV decoder has

, C

VCR etc.

the same time, the normal video input automatically is inhibited.

Basic connections

This projector can be connected to equipment such as PC, VCRs, video cameras and DVD players.

Important:

• Make sure that your equipment is turned off before connection.

• Plug in firmly and unplug by holding the plug, not by pulling the AC power cord.

• If connected units are set too close to one another, the image may be affected.

• Refer to the user manual of each component for details of connections.

Projector + AV equipment

Important:

• Match the color of video and audio plugs on the AV cable with the connections.

• S-video signals take priority over video signals. If you input both S-video signals and normal video signals at

• Speaker output is mono.

• Select AUDIO MODE 2 to hear and to sound for the VIDEO. (Refer to page 16).

• When connecting audio output of equipment which audio output is mono, connect to audio input L terminal.

Projector + DVD player or HDTV decoder

Some DVD players have output terminal for 3 line fitting (Y, C

menu.

DVD player generally has SDTV system component

video output (Y, C

connect to COMPUTER IN of the projector. In this case, set “ Y, C

HDTV system component video output (Y, P

BNC-RCA connector

(optional)

)

)Y C

In this case,

the COMPUTER INPUT in the SIGNAL menu becomes

minals. When connecting the projector with DVD

player or HDTV decoder, the signal cuircuit

automaticaly applied to either of them

to COMPUTER

No connection

HD/CS VD

BG R

, P

/Y, P

, C

[Y, C

Mini D-SUB 15 pin-BNC

conversion cable (optional)

is an example of the terminal names for

, P

a HDTV decoder.

• The terminal name is different depending on the connected equipment.

•Y, P

the SIGNAL setting menu.

• Use mini D-SUB 15 pin-BNC conversion cable for connection.

• Some DVD players may not project the image correctly.

• When connecting with HDTV equipment which has R, G, B output, set RGB for the COMPUTER INPUT in

• Change the setting in the SIGNAL menu, when 525p signal is inputted. (Refer to page 20).

EN – 10

LX-D1010G

ENGLISH

HIDE button

VIDEO

MOUSE LASER

POWER HIDE

COMPUTER

3 • 7 • 8

2 • 9

MAIN

S-VIDEO

COMPUTER INCOMPUTER OUT

RS-232CUSB

VIDEO

VIDEO IN

AUDIO L

(MONO)

AC IN

AUDIO R

To operate projector power ON

STILL

R-CLICK

MENU ENTER

AUTO POSITION

HIDE button

HIDE

AUTO POSITION button

AUTO POSITION

POWER

3 • 7 • 8 4

STILL button

VOLUME– +

P in P EXPAND

AUTO POSITION

button

ENTER

VIDEO

SOURCE

COMPUTER

VOLUME

LAMP

TEMP

lamp should be replaced. Replace the lamp. See

pages 23 and 26.

• When the lamp indicator is blinking red, the the

• The picture might not be of optimum performance

main power switch. The POWER indicator lights up

1. Turn on the equipment connected to the projector.

2. Put the projector into standby mode by pressing the

in extreme hot or cold conditions. (The projector is

not malfunctioning.)

the COMPUTER or VIDEO button.

4. Select the desired external input source by using

seconds after the power switch ON. In this

time, the buttons will not work.

red.

• The POWER indicator blinks red for 2, 3

when MENU is displayed.

signal format. The selected signal format is dis-

played on the screen.

may flicker. Press the $ or % button to adjust the

image.

or % button also connecting with DVD player or

MUSE decoder etc.

Reverse play with VCR, “NO SIGNAL” may

appear on the screen. In this case, you may avoid

this issue by selecting the right color format like

• The COMPUTER or VIDEO buttons do not work

• The projector automatically selects the appropriate

• When selecting the COMPUTER input, the image

• When input signal is jittering, please adjust by $

NTSC, PAL in OPTION menu.

• When supplying unstable signal like Still or

Red

POWER

LAMP

5. Adjust the image size with the zoom ring by turn-

Red

Green

Indicator

Stand-by

off within two minutes of turning off the light

source lamp, power will not be applied to the

lamp for one minute when the next time the

main unit power switch is turned on. When

this happens, the indicator lamp will blink for

The light source lamp starts warming up, eventu-

ally turning completely on. In case the light source

lamp does not come on, wait for one minute before

switching power on again.

• If the main power switch to the unit is turned

3. Turn the projector on by pressing the POWER button.

one minute.

When light source lamp is on

Condition

Light source lamp held off temporarily

ing it.

6. Adjust the focus with the focus ring by turning it.

the POWER button due to warming up of this pro-

Important:

• A darkened image may be seen right after pressing

wide

zoom ring

tele

focus ring

jector. While warming up, no other commands can

be accepted.

far

near

´ EN – 13

Adjustment foot

screen

low the adjustment foot (up and down) to slide out

to the position.

into the outlet, contact your electrician to replace

your A/C outlet.

3. Release the Front height adjuster button to lock the

only. Never connect to any outlet or power supply

• The supplied power cord for U.S. is used for 120V

feet in that position.

having a different voltage or frequency. If you

connect to the power supply having a different

voltage, please use the appropriate power cord.

• Use 100-240V AC 50/60Hz correct voltage other-

Adjusting the angle of projection

For the best result, project onto a flat screen with a 90

degree angle to the floor. If necessary, tilt the projector

by adjusting two foot adjustments on the bottom of the

projector.

“ON”.

the power on with the cap on, the cap may be warped.

Please remove the lens cap when you turn the power

Preparing the projector for operation

Getting ready for projection

1. Connect the power cord provided to the projector.

2. Connect the power cord to the wall power outlet.

3. Remove the lens cap.

Warning:

• Do not look directly into the lens when projector is

on.

• The lens cap is for protecting the lens. If you leave

• This projector is equipped with the power cords for

both U.S. and Europe. Use the appropriate power

cord for your country.

1. Lift the projector to the appropriate angle.

the projector. Do not remove the grounding pin on

• A three-pin grounding type power plug is used with

2. Press the Front height adjuster button, this will al-

the power plug. If you are unable to insert the plug

projector by pressing the Front height adjuster but-

After using the projector

may cause fire or electric shock.

Contact your dealer if the cord is broken.

ton.

4. Return the adjustment foot (up and down) into the

When the left and right angles are different

Adjust the angles with adjustment feet (right and left),

which are on the bottom of the projector.

by pulling the cable out.

• Plug in firmly and unplug by holding the plug, not

an electric shock.

• Do not plug in or out with wet hands. It may cause

Caution:

(up and down)

Adjustment foot

Release button

wise it may lead to fire or electric shock.

the projector away from heat sources to avoid break-

ing the power cord. A broken power cord can cause

fire or electric shock.

• Do not place any objects on the power cord, and keep

• Do not revise or alter the power cord otherwise it

(right and left)

Adjustment foot

illustrated on page 9.

Important:

• Screen on a flat wall with a 90˚ angle to the floor.

• Align projector to produce a full screen display as

• The distance from the projector to the screen must

be compatible with screen size chart on page 9.

Note the distance from the screen chart.

EN – 12

ENGLISH

***

LX-D1010G

EN – 15

± 10

RED ± 10

BLUE ± 10

CYAN ± 10

GREEN ± 10

YELLOW ± 10

MAGENTA

CONTRAST B ± 30

CONTRAST R ± 30

BRIGHTNESS B ± 30

BRIGHTNESS R ± 30

OFF

LOW

HIGH

USER

BRIGHTNESS ± 30

COLOR MATRIX

IMAGE CONTRAST ± 30

STANDARD

COLOR TEMP .

USER

Menu operation

SHARPNESS ± 10

(Displays only when the source is selected to VIDEO)

TINT ± 10

COLOR ± 10

KEYSTONE ± 15˚

AUTO POWER ON ON, OFF

INSTALLATION IMAGE REVERSE OFF, MIRROR, INVERT, MIRROR INVERT

(When the signal from the COMPUTER IN terminal

is inputted, the setting is fixed to AUTO.)

1 - 3

OFF, 5, 10, 15, 30, 60 min

AUTO POWER OFF

AUTO, NTSC, PAL, SECAM, 4.43NTSC, PAL-M, PAL-N, PAL-60

1=Upper left, 2=Lower right

AUDIO MODE

VIDEO SIGNAL

EXPAND MODE 1 - 4

FRAME POSITION 1 - 5

FEATURES MENU POSITION

* : Setting range is different

according to the type of

the signal.

***

FINE SYNC. 0 - 39

VERT.POSITION 0 - 999

HORIZ.POSITION 0 - 999

SIGNAL MEMORY CALL AUTO, USER1, USER2

0 - 9999

TRACKING

ON, OFF

日本語, English, Español, Deutsch, Français, Italiano, 中文

LANGUAGE

ANAMORPHIC

0 - 383

AUTO, ON, OFF

AUTO, 0 - 7

CLAMP POSITION 0 - +63

USER

CLAMP WIDTH 0 - +63

VERT LINES 0 - 9999

HORIZ. PIXELS 0 - 9999

USER2

USER1

DELETE

DEFAULT

MEMORIZE

PLL

VERT. SYNC

KEYSTONE 0˚

SHUTTER (L)

SHUTTER (U)

OFF.

4. Press the { or } button to select AUTO POWER

Basic operation

Several settings can be adjusted using Menu.

AUTOPOWERON OFF

AUTOPOWEROFF OFF

EXAMPLE:Auto power off time setting

time.

5. Press the $ or % button to adjust auto power off

Opt

1. Press the MENU button.

KEYSTONE 0˚

AUTOPOWERON OFF

XGA60

IMAGE

AUTOPOWEROFF 30min

6. Exit the menu system by pressing the MENU but-

TION menu.

2. Press the $ or % button to select the INSTALLA-

ton several times.

• If the menu operation is not working, press the

XGA60

Opt

INSTALLATION

RESET button on the terminal board using the suit-

able implement

• If the COMPUTER or VIDEO button is pressed, the

XGA60

Opt

3. Press the ENTER button (or } button).

MENU selection bar or MENU will disappear.

ENTER button after selecting.

• The settings with 2 mark, you should press the

OFF

IMAGEREVERSE

KEYSTONE 0˚

AUTOPOWERON OFF

INSTALLATION

AUTOPOWEROFF OFF

END 1 - 99

BEGIN -1 - -99

/ YP

OFF

HOLD AUTO

COMPUTER INPUT RGB, YC

seconds after releasing the volume buttons.

selection bar or MENU is displayed.

• The volume control bar will disappear about 4

changed.

• The volume buttons do not work when MENU

• The volume from the audio output terminals are not

AV HIDE

POWER, LASER, mouse pointer, R/L-click,

STILL and VOLUME + and - buttons.

The message “POWER OFF? YES : PRESS AGAIN”

• To exit from this mode, press any button except

appears on the screen.

Turning off the projector

7. Press the POWER button.

To operate projector power ON (Continue)

8. Press the POWER button again.

audio will be restored automatically to the normal

Image and audio are temporarily erased with press-

ing the HIDE button . To restore the image and audio

to the normal mode, press the HIDE button again.

• To prevent the damage of the LCD, the image and

The light source lamp will be turned off.

Pressing the POWER button second time will shut

off the light source lamp, but the exhaust fan con-

tinues to operate for 60 seconds to cool down the

light source lamp and LCD panels. In this time, the

mode, 10 minutes after setting the AV HIDE mode.

60 seconds for the exhaust fans to stop. Then turn off

the main switch and unplug the power cable from the

wall outlet, for safety purposes.

switched on again for 60 seconds as a precaution-

ary measure. It will take another 60 seconds before

the lamp indicator goes off. If you wish to turn on

the projector again, wait until the indicator is off

then press the POWER button.

ture around the projector rises.

Caution:

• When you have finished using this equipment, wait

• After the lamp is turned off, the lamp cannot be

tally turned off when either the intake/exhaust

fan or the power source lamp is in operation, allow

the unit to cool down for 10 minutes with the

power turned off. Repeat step 3 when turning on

the power source lamp. If the lamp does not turn

the main switch, the POWER indicator turns off.

lamp indicator will be turned off.

9. Turn off the main power switch. When turning off

• In cases where the main power switch is acciden-

on immediately, repeat this step two or three

too high, the sign “TEMP!!” blinks red on the screen.

• The exhaust fan rotates faster when the tempera-

• When the temperature around the projector becomes

times. Replace the lamp if it should still fail to

turn on.

AUTO POSITION button

If the temperature stays too high, the lamp will be

shut off automatically .

The projector automatically shuts off when the

lamp is used up in about 2000 hours. You must

replace the lamp.

(e.g., full-screen display of the “Trash” window)

before deploying the automatic adjustment func-

tion.

saver before using the automatic adjustment

When the source is selected to COMPUTER and the

button.

image is not in the right place, set the screen to the

brightest display possible, then press the AUTO

POSITION button on the remote control. If the image

is still not in the right place.

• Set screen to the brightest display as possible

• If the screen saver is running, turn off the screen

terminal.

setting of AUDIO MODE in the FEATURE menu.

The sound from the speaker

The sound from the speaker is mono.

See page 16 for details.

• When inputting mono sound, connect to AUDIO L

• The output sound is selected by changing the

The volume from the speaker

Press the volume + or – button to change the volume

from the speaker.

The volume control bar will appear on the screen.

EN – 14

LX-D1010G

ENGLISH

AUTO

XGA60

Opt

MEMORYCALL

HORIZ.POSITION 208

VERT.POSITION 22

TRACKING 1056

COMPUTERINPUT RGB

FINESYNC. 24

HOLD AUTO

The unit adjusts itself automatically when connected to

COMPUTER INPUT ....

RGB

) or equipment with HDTV

or Y, P

either DVD players with a component video output

terminal (Y, C

USER MEMORIZE DEL ETE DEFAULT

signal output capabilities. In cases where the unit is

connected to equipment that include an RGB output

terminal and which output HDTV signals, adjust the unit

SIGNAL−USER

to RGB mode.

CLAMP POSITION/

HOLD .................. Adjusts the image when curving near the top.

5 SIGNAL - USER (Normally, there is no need for adjustments.)

SIGNAL

Use to select AUTO, USER 1 or USER 2. See below.

Use to adjust the horizontal position of the image.

Use to adjust the vertical position of the image.

that the image is not blurred.

MEMORY CALL ........

HORIZ. POSITION ....

VERT. POSITION .....

FINE SYNC. ....... Use to synchronize the projector with PC input signals so

TRACKING ......... Use to avoid image noise such as wide stripes.

4 SIGNAL

CLAMPPOSITION

CLAMPWIDTH +5

HORIZ.PIXELS 800

PLL AUTO

SHUTTER(L) 0

VERT.LINES 600

VERT.SYNC. AUTO

SHUTTER(U) 0

If you use something similar, the brighter colors of the

projected image may become blurred. In this case, adjust

CLAMP POSITION or CLAMP WIDTH.

grows wider as the number increases. (Adjust to the

horizontal pixels of the input signal for normal setting.)

grows higher as the number increases. (Adjust to the

vertical lines of the input signal for normal setting.)

setting.

CLAMP WIDTH .........

HORIZ.PIXELS .. Use to a djus t the width of the image. The image size

VERT.LINES ...... Use to adjust the heig ht of the im age. The image size

PLL ......................Use to adjust the image when skewed on top. Select AUTO for normal setting.

VERT.SYNC. ...... Use to adjust the image when its motion does not run smoothly. Select AUTO for normal

SHUTTER(U) ..... Use to adjust the image when the noise etc. appears on top part of image.

SHUTTER(L) ......Use to adjust the image when the noise etc. appears on bottom part of image.

User memory for signal setting

This projector can memorize the maximum of 2 signal menu settings.

Memorizing the setting

1. Select MEMORIZE in the SIGNAL menu, and press the ENTER button.

2. Press the $ or % button to select the memory which you wish to record (USER 1 or USER 2).

3. Press the ENTER button.

Initialite the setting which has been changed (Default)

Select RESET in the SIGNAL menu, and press the ENTER button.

• When initializing, selection buttons will not work for about 2 - 18 seconds.

Select the user setting

The recorded setting will be reset.

Select MEMORY CALL in SIGNAL menu, and press the $ or % button to select the memory (USER 1 or USER 2).

Reset the recorded setting

1. Select DELETE in the SIGNAL menu, and press the ENTER button.

2. Press the $ or % button to select the memory which you wish to reset (USER 1 or USER 2).

3. Press the ENTER button.

EN – 17

XGA60

Opt

1 IMAGE

Menu operation (continued)

USER

CONTRAST

BRIGHTNESS 0

COLORTEMP. STANDARD

TINT 0

COLOR 0

SHARPNESS 0

COLORMATRIX

IMAGE

Adjusts color balance in each color of the image. See page

18.

sharper as the number increases.

of the image shifts green as the number increases and shifts to purple as the number

decreases (displays only when the source is selected to VIDEO).

as the number increases.

the number increases.

COLOR MATRIX. ......

COLOR TEMP... .Adjusts color temperature. See page 18.

CONTRAST ........ Adjusts the picture contrast. The contrast becomes higher

BRIGHTNESS .... Adjusts image brightness. The image becomes brighter as

SHARPNESS ...... Adjusts the picture sharpness. The sharpness becomes

• When the TV50 (PAL, SECAM) signal is inputted, you cannot adjust the TINT.

TINT ....................Adjusts the color balance of the image. The color balance

Opt

COLOR ................Adjusts the color intensity of the image (displays only when the source is selected to VIDEO).

2 INSTALLATION

OFF

XGA60

IMAGEREVERSE

INSTALLATION

KEYSTONE 0˚

AUTOPOWERON OFF

OFF

AUTOPOWER

OFF

XGA60

Opt

1. 

MENUPOSITION

EXPANDMODE 1. 

FEATURE

1. 

FRAMEPOSI.

AUDIOMODE 2

control to turn on the lamp.

Use to reverse or invert the projected image. MIRROR is

used for rear projection. MIRROR INVERT is effective

when the projector is ceiling-mounted.

keystone distortion, select the approximate setting. For

normal use, select 0˚.

To select whether to boot up automatically when the power is

turned on external to the projector. In this case, the main power switch of the projector has to be

ON. Set this when the projector is hanging on the ceiling.

• The projector is in stand-by mode when the lamp is not on. In this case, use the remote

Use to select the length of time before projector switches to stand-by when there is no input

signal selected source. Select 0 min. to cancel this function.

Use to select the position where the menu is displayed,

(upper left) or (lower right).

Select 1 (COMPUTER mode) to output the sound which is

inputted to audio input terminal only when the source is

IMAGE REVERSE

KEYSTONE ........ Adjusts keystone correction of the image. If the image has

AUTO POWER ON .....

AUTO POWER OFF ..

MENU POSITION .

AUDIO MODE .......

EXPAND MODE Selects the mode of enlarging screen. See page 21.

FRAME POSI. .... Sets the position of sub screen. See page 21.

3 FEATURES

VIDEOSIGNAL AUTO

selected to COMPUTER. Select 2 (VIDEO mode) to output

ANAMORPHIC OFF

LANGUAGE English

the sound which is inputted to audio input terminal only

when the source is selected to VIDEO. Select 3

(PARMANENT mode) to output the sound which is

inputted to audio input terminal all time.

Use to display the splash screen on the screen when the power is turned ON.

input signal. If the image does not appear correctly, select the desired video format

manually. Adjust the projector to the appropriate format when the projector either is not

projecting normally in auto mode or is projecting PAL-M/PAL-N signals.

left direction).

SPLASH SCREEN .

VIDEO SIGNAL . When AUTO is set, the appropriate video format is automatically selected according to the

ANAMORPHIC... Set to ON when displaying DVD discs which are recorded as squeezed images (in right and

LANGUAGE ....... Use to select the language for the projector display such as menu. (日本語/ English / Español

/ Deutsch / Français / Italiano / 中文)

EN – 16

ENGLISH

LX-D1010G

EN – 19

HOLD ...Select ON, and adjust BEGIN or

menu for normal setting.

END for image which top part is the

least curved.

PLL .......Select FAST, NORMAL, or SLOW for an

image in which top part is the least

curved. Select AUTO for normal setting.

Top part of image curves :

Change the setting of HOLD in SIGNAL menu or

PLL in SIGNAL - USER menu.

Adjustment from personal computer

Although this projector sets proper signal systems

automatically for the image signal from personal

computers, it cannot be applied to some of personal

computers. In this case, press the AUTO POSITION

Image does not move naturally :

Opt

button. If the images are still not projected correctly,

use the MENU display to adjust the projected im-

ages.

• Do not change each menu setting in USER

Adjust VERT. SYNC. of the menu in SIGNAL -

USER menu. Select AUTO for normal setting.

curved. Select AUTO for normal setting.

Simple adjustment method

1. Select HORIZ. POSITION in SIGNAL menu.

2. Press the$ or % button to adjust the horizontal

AUTO

XGA60

MEMORYCALL

HORIZ.POSITION 208

VERT.POSITION 22

TRACKING 1056

COMPUTERINPUT RGB

FINESYNC. 24

SIGNAL

HOLD AUTO

RGB

start position (the left end).

end position (the right end).

3. Select TRACKING in SIGNAL menu.

4. Press the$ or % button to adjust the horizontal

USER MEMORIZE DELETE DEFAULT

Image moved to right or left :

Adjust HORIZ. POSITION in SIGNAL menu. Press

the % button to move the image to left. Press the $

start position (the top end).

5. Repeat steps 1 to 4 for fine adjustment.

6. Select VERT. POSITION in SIGNAL menu.

7. Press the$ or % button to adjust the vertical

CLAMPPOSITION

SIGNAL−USER

Image moved to up or down :

button to move the image to right.

Image flickers / Image is out of focus :

Adjust VERT. POSITION in SIGNAL menu. Press

the % button to move the image to upward. Press

the $ button to move the image to down.

Adjust FINE SYNC. in SIGNAL menu.

CLAMPWIDTH +5

HORIZ.PIXELS 800

PLL AUTO

SHUTTER(L) 0

VERT.LINES 600

VERT.SYNC. AUTO

SHUTTER(U) 0

Wide stripes appear :

Adjust CLAMP POSITION or CLAMP WIDTH of

each menu in SIGNAL - USER menu.

Noise etc. appears on right or left side of image :

Adjust HORIZ. PIXELS of the menu in SIGNAL -

USER menu.

Noise etc. appears on top or bottom part of image :

Adjust SHUTTER (U), SHUTTER (L) or VERT.

LINES of the menu in SIGNAL - USER menu.

ment.

• Select OFF when not using Color matrix adjust-

When using the user setting

XGA60

Opt

Picture adjustment

Adjusting the image

You can adjust the picture by using the IMAGE menu.

4. Press the $ or % button to select USER }.

CONTRAST

IMAGE

of the color.

5. Press the { or } button to select the desired color.

BRIGHTNESS 0

6. Press the $ or % button to adjust the color balance

USER

COLORMATRIX

ton several times.

7. Repeat steps 5 and 6 for more adjusting.

8. Exit the menu system by pressing the MENU but-

COLORTEMP. STANDARD

TINT 0

COLOR 0

SHARPNESS 0

CONTRASTR

CONTRASTB 0

BRIGHTNESSR 0

BRIGHTNESSB 0

COLORTEMP.-USER

ton several times.

Color temperature

1. Select COLOR TEMP in IMAGE menu.

2. Press the $ or % button to select USER 2.

3. Press the ENTER button.

To control the level of white-to-black in the image :

Adjust CONTRAST in IMAGE menu. Press the %

button to increase the contrast and the $ button to

reduce it.

To control the light level of the image :

Adjust BRIGHTNESS in IMAGE menu. Press the %

button to lighten the image and the $ button to

4. Press the { or } button to select the desired item.

5. Press the $ or % button to adjust the item.

6. Repeat steps 4 and 5 for more adjusting.

darken the image.

To adjust the detail and clarity of the image :

Adjust SHARPNESS in IMAGE menu. Press the %

button to make the picture seem sharper and the $

button to make it softer.

To determine the intensity of the color :

Adjust COLOR in IMAGE menu. Press the %

About color temperature

7. Exit the menu system by pressing the MENU but-

button to increase the amount of color in the image

and the $ button to decrease it.

To adjust the red-green color balance of the image :

Adjust TINT in IMAGE menu. Press the % button

There are different kinds of white color. Color temperature is

a way to show the differences. The white, which temperature

is low, becomes raddish white. When the color temperature is

higher, the white becomes more bluish. This projector sets

this color temperature by changing the numbers of contrast

blue and red.

To set the color temperature high:

Set the contrast B (Blue) number high, and the contrast R

(Red) number low.

To set the color temperature low:

Set the contrast B (Blue) number low, and the contrast R

(Red) number high.

RED 0

BLUE 0

GREEN

1 2 3 USER OFF

COLORMATRIX

to increase the amount of red in the image and the $

button to increase the amount of green in the image.

Color matrix

This feature adjusts the color balance in each color of

RGB (Red, Green, Blue), and their neutral colors

(yellow, cyan, magenta) by using Color correction

adjustment. Use Color correct adjustment when

enphasizing a specific color, or when only a certain

color balance is not correctly adjusted.

1. Select COLOR MATRIX in IMAGE menu.

2. Press the ENTER button.

CYAN 0

MAGENTA 0

YELLOW 0

your option. Selecting VIDEO input automati-

cally selects 1 and selecting COMPUTER input

automatically selects 3. 2 is recommended for

images with high color temperature.

• Select 1, 2 or 3 in the color matrix adjustment at

When using the setting which has been already

prepared

3. Press the $ or % button to select 1, 2, or 3.

EN – 18

LX-D1010G

REAL screen display

ENGLISH

for fine adjustment. The e { and } buttons are

not working at this time.

ing either the + or - button. They are working for

• During REAL mode, Press the $ or % buttons

volume adjustment.

• The expanding rate cannot be changed by press-

Picture in Picture (PinP)

One of the special features of this unit is the picture-

in-picture (PinP) mode. PinP allows you to view differ-

• Pressing the PinP button repeatedly will select

ent sources at the same time.

Using the PinP mode

1. Press the PinP button on the remote control.

(FRAME POSI. 5)

on and off.

To switch Main image and Sub image

2. Press the $ or % buttons on the remote control.

To change frame position

3. Press the { or } buttons on the remote control.

(EXPAND MODE 3) (EXPAND MODE 4)

FRAME POSI.

(FRAME POSI.

1〜4)

Native resolution

display

Zooming

image

Normal

image

Sub

image

Main

image

The sub image will be disappear.

available in PinP mode.

are displayed with thir frames skipped.

4. Press the PinP button on the remote control.

• Adjusting contrast, brightness, tint or color isn't

Sub

image

outputted.

• In PinP mode, both Main image and Sub image

• In PinP mode, the audio of the Main image is

• In PinP mode, the images may not move smoothly.

Still

The picture will be freezed temporary.

How to stop the picture temporarily (still picture).

1. Press the STILL button on the remote control.

again.

To resume picture activity.

2. Press the STILL button on the remote control

EN – 21

(EXPAND MODE 2)

or FRAME POSI.

FRAME POSI.

tem.

Advanced features for presentation

Expand

By pressing the EXPAND button on the remote con-

trol, you can magnify the detailed image of the picture.

You can also view the screen displaying the picture as

its original size (native resolution display).

Setting the Expand mode

1. Press the MENU button.

2. Press the $ or % to select the FEATURE menu.

3. Press the ENTER button.

4. Press the { or } button to select EXPAND MODE

5. Press the $ or % to set the EXPAND MODE or

EXPAND MODE

6. Press the MENU button twice to exit the menu sys-

(EXPAND MODE 1)

Zooming

image

Zooming

image

Normal

image

(FRAME POSI. 5)

FRAME POSI.

(FRAME POSI.

1〜4)

Main

image

Using the Expand mode

1. Press the EXPAND button.

• You can magnify different areas of the active pic-

ture by pressing the {, }, $, % button.

by pressing the + or - button.

trol.

• You can change the magnification of the zoomed area

The normal screen display will appear on the screen.

2. Press the EXPAND button twice on the remote con-

cus and the volume.

video input or S-video input.

• Display enlargement does not work with

• In EXPAND mode, you cannot adjust the zoom/fo-

143

TRACKING ............................. 800

HORIZ. POSITION .......................

are not shown on the table, change the resolution

of your computer. You may find the compatible reso-

lution and frequency.

• If the resolution and frequency of your computer

• Set the COMPUTER INPUT in SIGNAL menu to RGB,

VERT. POSITION .........................

when inputting the HDTV signal as RGB signal.

below, when 525p signal is inputted.

• Set the SIGNAL menu and USER menu as shown

/YP

620

COMPUTER INPUT ............... YC

CLAMP POSITION .......................

CLAMP WIDTH ............................

HORIZ.PIXELS .................

444

VERT.LINES......................

VERT.SYNC.......................

(H x V) frequency (kHz) frequency (Hz) (H x V) (H x V)

Signal mode resolution horizontal Vertical Normal mode Real mode

TV60 – 15.73 59.94 1024 x 768 –

TV50 – 15.63 50.00 1024 x 768 –

1080i – 33.75 60.00 1024 x 576 –

720p – 45.00 60.00 1024 x 576 –

PC98 640 x 400 24.82 56.42 1024 x 640 640 x 400

CGA70 640 x 400 31.47 70.09 1024 x 640 640 x 400

CGA85 640 x 400 37.86 85.08 1024 x 640 640 x 400

VGA60 640 x 480 31.47 59.94 1024 x 768 640 x 480

VGA72 640 x 480 37.86 72.81 1024 x 768 640 x 480

VGA75 640 x 480 37.50 75.00 1024 x 768 640 x 480

VGA85 640 x 480 43.27 85.01 1024 x 768 640 x 480

SVGA56 800 x 600 35.16 56.25 1024 x 768 800 x 600

SVGA60 800 x 600 37.88 60.32 1024 x 768 800 x 600

SVGA72 800 x 600 48.08 72.19 1024 x 768 800 x 600

SVGA75 800 x 600 46.88 75.00 1024 x 768 800 x 600

SVGA85 800 x 600 53.67 85.06 1024 x 768 800 x 600

Specification of RGB signals in each computer mode of the projector

Picture adjustment (continued)

XGA43i 1024 x 768 35.52 86.96 1024 x 768 1024 x 768

XGA60 1024 x 768 48.36 60.00 1024 x 768 1024 x 768

XGA70 1024 x 768 56.48 70.07 1024 x 768 1024 x 768

XGA75 1024 x 768 60.02 75.03 1024 x 768 1024 x 768

XGA85 1024 x 768 68.68 85.00 1024 x 768 1024 x 768

SXGA70a 1152 x 864 63.85 70.01 1024 x 768 1024 x 768

SXGA75a 1152 x 864 67.50 75.00 1024 x 768 1024 x 768

SXGA85a 1152 x 864 77.49 85.06 1024 x 768 1024 x 768

SXGA60a 1280 x 960 60.00 60.00 1024 x 768 1024 x 768

SXGA75a 1280 x 960 75.00 75.00 1024 x 768 1024 x 768

SXGA43i 1280 x 1024 46.43 86.87 1024 x 768 1024 x 768

SXGA60 1280 x 1024 63.98 60.02 1024 x 768 1024 x 768

SXGA75 1280 x 1024 79.98 75.03 1024 x 768 1024 x 768

SXGA85 1280 x 1024 91.15 85.02 1024 x 768 1024 x 768

MAC13 640 x 480 35.00 66.67 1024 x 768 640 x 480

MAC16 832 x 624 49.72 74.55 1024 x 768 832 x 624

MAC19 1024 x 768 60.24 75.02 1024 x 768 1024 x 768

MAC21 1152 x 870 68.59 74.96 1024 x 768 1024 x 768

HP75 1024 x 768 62.94 74.92 1024 x 768 1024 x 768

HP72 1280 x 1024 78.13 72.00 1024 x 768 1024 x 768

SUN66a 1152 x 900 61.85 66.00 1024 x 768 1024 x 768

SUN76a 1152 x 900 71.81 76.63 1024 x 768 1024 x 768

SUN66 1280 x 1024 71.68 66.68 1024 x 768 1024 x 768

SUN76 1280 x 1024 81.13 76.11 1024 x 768 1024 x 768

SGI72 1280 x 1024 76.92 72.30 1024 x 768 1024 x 768

SGI76 1280 x 1024 82.00 76.00 1024 x 768 1024 x 768

IBM60 1280 x 1024 63.42 60.00 1024 x 768 1024 x 768

• When the EXPAND MODE of FEATURE menu is

set to real screen display, by pressing the EXPAND

button on the remote control, it will switch to the

screen displaying the picture as its original size (real

screen display). In the real screen display, pictures

will be black-framed when picture resolution is lower

than 1,024 x 768.

projector.

Important:

• Some computers may not be compatible with the

pixels. It may not display correctly for the pictures

of higher resolutions than 1,024 x 768.

jitter.

be tinged with green.

• The projector's maximum resolution is 1,024 x 768

• The picture with a SYNC on G (Green) signal may

EN – 20

• The picture with a SYNC on G (Green) signal may

Left click

This operates in the same way as

the left button on the computer.

(a)

handle is locked.

holding point.

• Make sure that the

using a phillips screwdriver

(+).

lamp lid using a phillips

7. Put the handle back to the

8. Tighten up the screws (a)

screwdriver (+).

9. Tighten up the screws of the

ENGLISH

mable objects or where children can touch it. Oth-

erwise, it could cause injury or fire.

How to reset the operation time meter

Plug in the power cord, switch on the projector, and

reset lamp time by pressing the $, % and POWER

buttons simultaneously.

Caution:

between the right and left lamp guides.

• Do not spill liquid on the lamp or place it near flam-

• Be sure that the projector guide is firmly inserted

Important:

• The projector will not turn on if you do not secure

the lamp lid.

you replace the lamp.

lamp has been replaced.

• You must reset the operation time meter after

• Do not reset the operation time meter unless the

Interval of the lamp replacement

The interval of the lamp replacement about 2,000 hours

of consecutive use. Replacement span may differ ac-

cording to operating environment, and may be shorter

than 2,000 hours. Decreases in luminescence and/or

color brightness will indicate that the light source lamp

needs to be replaced. When lamp operation time ex-

ceeds 1,500 hours, the indicator will flash alternately

between green and red (while the lamp is in operation;

(a)

Screw of the lamp lid

LX-D1010G

EN – 23

yourself with glass fragments.

environment. For replacement lamps, please con-

when the lamp is not in operation, the indicator will

appear red only). When the lamp has been used for

about 1,900 hours, the message “LAMP!!.” will appear

on the screen for one minute. When the lamp has been

used for about 2,000 hours, the projector will automati-

cally shut off for the safety of the lamp and the power

indicator light will be red. The projector cannot be used

until the lamp has been replaced and operation timer

has been reset.

Caution:

tact your dealer.

• The lamp is fragile. If broken, be careful not to cut

• The replacement span of the lamp depends on the

The projector automatically shuts off af-

ter about 2,000 hours, and you cannot use

the projector until you replace the lamp.

off the lamp of the projector, you may get burned

because of the high temperature of the lamp.

power off, then wait for 60 seconds in stand-by mode

to allow the lamp and LCD panels to cool. Then turn

off the main switch, unplug the power cord from

the outlet, and wait one hour so that the lamp is

cooled to the touch.

The lamp is designed to project the image on the LCD

panels. When the lamp no longer functions, replace it

with a new one.

Caution:

• Do not remove the lamp immediately after turning

Lamp replacement

• For lamp replacement, press the power button to

to USB

Careless treatment can cause injury or fire.

• Do not remove the lamp except for replacement.

• Do not touch the lamp element directly. It may break

95 or lower,

USB 4P

(type B)

USB cable

USB 4P

(type A)

and cause you to injure or burn yourself.

jector. Also be sure not to insert metal or any flam-

mable objects, it may cause fire or electric shock. If

any objects are inserted, please unplug and contact

your dealer.

• Be sure not to drop the lamp lid screw into the pro-

1. Reverse the projector gently .

• Install the lamp securely, failure may cause a fire.

to RS-232C

terminal

using a phillips screwdriver (+) , and remove the lid.

2. Loosen the screws of the lamp lid on the top cover

Mini DIN 8P

to RS-232C

terminal

D-SUB 9PD-SUB 9PMini DIN 6P

to ADB port

PS/2 adaptor

the direction of the arrow as

indicated.

• Remove the lamp cover in

Mini DIN 8P

RS-232C cable

MAC adaptor

for MOUSE (option)

phillips screwdriver (+).

3. Loosen screws (a) using a

D-SUB 9P

D-SUB 9PMini DIN 4P

handle as you pull out the

lamp.

Once the lamp has been re-

moved, do not spill liquid on

it, place it near flammable

objects or where children can

4. Pull up the handle.

5. Hold onto the projector by the

touch it. Otherwise, it will

cause injury or fire.

into the projector body in the

right direction.

6. Insert the new lamp securely

to USB port

Advanced features for presentation (continued)

Mouse remote control

By connecting to personal computer through the USB, PS/2 or ADB port, you can operate your computer with the

projector remote control.

Connection

Projector + PC through USB connector

to mouse

(PS/2) port

98 or higher, your computer supported USB in standard. If your system is Windows

please contact your dealer. If your computer is Macintosh with USB port, you can use this function.

case, restart the projector and the computer. If possible, you should disconnect the USB cable when the lamp

is turned ON.

dows

• When the lamp is turned ON, the computer connected with the USB cable may not work correctly. In this

• You can use the mouse remote control function with computer supported USB only. If your system is Win-

Projector + IBM PC or IBM PC compatibles

Projector + Macintosh

Right click

This operates in the same way as the

Mouse

When pressing this button, it

illuminates. Mouse pointer/ direction

button operates as mouse pointer.

Mouse pointer

Use to move the cursor on the image,

instead of the computer mouse.

VIDEO

MOUSE LASER

POWER HIDE

projector when the personal computer is on, the remote control does not work as a mouse. In that case, restart

the personal computer.

nal which the projector recognizes first will work.

• Turn off PC and the projector before connecting with PS/2 port or ADB port. When connecting the PC with the

• When the projector is connected with USB terminal and RS-232C terminal at the same time, only the termi-

COMPUTER

Operation

right button on the computer mouse.

R-CLICK

normal mode automatically.

• When L/R click buttons and the mouse button are not used for 6 seconds, the mode will be changed to the

EN – 22

LX-D1010G

ENGLISH

EN – 25

POSSIBLE SOLUTIONS

Remove the object.

Plug the power cord into the outlet.

•

Wait for the lighting sequence.

Turn the main switch on.

• Insert the power cord into the projector.

•

• Close the lamp lid.

•

Refer to "Indicators" on page 26.

Replace the lamp with a new one.

• Turn the power switch on and off several times.

Close the cover correctly.•Contact your dealer.•Take the lens cap off.

•

Replace the lamp with a new one.

Turn on the connected equipment.

•

Select the correct source according to the equip-

ment connected to this projector.•Remove the object and turn off the main power

switch. After about 10 minutes, Turn the pro-

jector on.•Adjust the angle of the projector to make a right

angle to the screen. See page 12.

• Confirm the hookup.

•

Adjust brightness, tint and color correctly.•Adjust the projecting distance. See page 9.

•

CAUSE

clogged with dust or some objects.

• The air inlet grill, outlet grill or air filter is

POWER indicator does not light up.

• Power cord is unplugged from the outlet.

• Power cord is disconnected from the projector.

PROBLEMS

this chart before contacting your dealer.

The power is off.

The following offers solutions to some of the common problems you may encounter. We suggest that you consult

Troubleshooting

after having been turned off.

• The main switch is turned off.

• The lamp lid is open.

POWER indicator blinks red.

• The projector has been turned on again too soon

• When the power switch was turned off while

condition?)

the fan was running, during or after lamp

operation.

(Does the LAMP indicator show an unusual

Lamp is no longer working.

• The room temperature is too high.

indicator is either on or blinking, the main unit

•

• The filter cover is not closed.

• When the LAMP indicator or the TEMP

POWER indicator blinks between red and green.

requires repairs.

Lens is covered by lens cap.

indicator is either on or blinking, the main unit

requires repairs.

The equipment connected to this projector is not

turned on.•Hookup is not made correctly with other equipment.

•

• When the LAMP indicator or the TEMP

•

No picture appears

on the screen.

clogged with dust or some objects.

The input source is not selected correctly.

(In this case, the TEMP indicator does not light up.)

•

The projector is not at a right angle to the screen.

• The air inlet grill, outlet grill or air filter is

•

The image is

turned off.

Brightness, tint and color are not adjusted correctly.

The projecting distance is beyond the focused area.

•

The image is dark.

The image is

distorted.

Clean lens.

Reduce screen size to within 40" to 300".

Adjust brightness, contrast.

Make FINE adjustment.

Adjust the angle of the projector to make a

•

Lens is dirty.

Screen size exceeds screen size specifications.

•

blurred.

right angle to the screen. See page 12.

•

• Adjust tracking.

•

Brightness and contrast are not adjusted correctly.•FINE adjustment is not made correctly.

The projector is not at a right angle to the screen.

When you see the stationary image for a long time, it may remain on the screen if you change the

•

image. It is not a breakdown. The blurred image will disappear in a few minutes.

• Tracking is not adjusted.

•

The image remains

blurred.

terminal. See pages 10-11.

Turn up the volume.

Install the projector far away from other equipment.

Plug the connecting cable securely into the

•

It is normal.•The cable for connection with other equipment

•

Red, blue or green dots are

The image is dis-

viewed on the text of image.

• Check connections. See pages 10-11.

is not plugged securely into the terminal.

The projector is installed too close to other

equipment.

Volume is not turned up.

Connection to other equipment is not made correctly .

•

No sound is heard.

torted on the screen

and noise is heard.

Turn on the monitor.

Press the reset button on the Terminal board.

See page 15.

•

The PC monitor is not turned on.

This is typical of the LCD projector.•The operation is incorrectly made due to noise or

•

Nothing is displayed on

interference.

•

Warm air comes out of

Adjustments cannot be

made.

the exhaust vents.

the PC monitor.

Use a standard lens-cleaning brush or a piece of lens

tissue dampened with lens cleaning fluid. The lens sur-

face is fragile. Use only recommended, nonabrasive

lens-cleaning materials. Do not touch the lens with your

Cleaning the lens

Maintenance

Caution:

Be sure to turn off the projector and unplug the power

fingers.

gently, push the cover in the direction of the

arrow and lift.

cord from the wall outlet before you perform any main-

tenance on the projector.

Cleaning the air-filter

Clean the air-filter frequently. If the filter or ventilation

grill become clogged with dirt or dust, the temperature

inside the projector may rise and shut off the power (the

TEMP indicator starts to blink red).

For side air inlet grill

1. To remove the filter cover, press the ridged area

the filter cover.

2. Remove the air-filter from

Filter

Filter cover

detergent diluted with

water to clean the filter. Rinse the filter

thoroughly and let it dry completely.

• Use water or a mild

3. Wash the air-filter.

4. Attach the filter to the cover.

5. Reinstall the filter cover.

Important:

• If the filter is damaged or becomes extremely

dirty, contact your dealer for replacement.

improperly installed.

• The power will not turn on if the air-filter cover is

Caution:

Be sure to use the projector with an air-filter. If not,

dust may get inside the projector, causing a fire or a

breakdown.

Cleaning the projector and the ventilation

grill

Use a soft cloth to clean the projector and the ventila-

tion grill. When the grill become dirty, wipe them with

a soft cloth dampened with a diluted mild detergent,

and then wipe them with a dry cloth.

To protect the surface of the projector from fading or

deteriorating:

• Do not spray insecticide on or inside the projector.

contact with the projector.

• Do not use benzine or thinner to clean it.

• Do not let rubber or plastic materials come into

EN – 24

LCD projector

LX-D1010G

AC100V ~ 240V, 50 / 60Hz

ENGLISH

2.3 A

0.9-inch LCD panel: 3 pieces (for R, G, B)

Pixels 1,024 × 768 = 786,432 pixels

Total 2,359,296 pixels

Active pixel rate: 99.99 % or more (each panel)

16,770,000 colors

F 1.7~2.0 f = 33.2 mm ~ 43.1 mm

150 W UHP

40 inch ~ 300 inch (aspect ratio 4:3)

: Vp-p=0.7V

: Y: Vp-p=1.0V (negative sync.) C

Resolution : 640 x 400 - 1024 x 768 + Compressed 1280 x 1024

Sync on Green available

NTSC / NTSC 4.43 / PAL (including PAL-M, N) / SECAM, PAL-60

DVD (Component) / HDTV (1080i) / 720p / (525p)

1 W mono

6 cm square type (8Ω 1W)

Luminance signal: Vp-p=1.0V 75Ω (negative sync.)

Chroma signal: Vp-p=0.286V 75Ω (burst signal)

Vp-p=1.0V 75Ω (negative sync.)

350 mVrms, 10kΩ or more

RGB: Vp-p=0.7V 75Ω (negative sync.)

HD/CS : TTL level (positive or negative)

VD : TTL level (positive or negative)

Serial (DIN 8 pin female connector) RS-232C standards

PS/2 (Mouse function), USB terminal for Mouse

Legs and lens are not included.

Approx. 3.2 kg (7 lbs)

2.9m (9.5 feet)

242 mm × 79 mm × 294 mm (9.5 inch × 3.1 inch × 11.6 inch)

(width × height × depth)

+41°F (+5°C) ~ +95°F (+35°C), 30~90%

LX-D1010G

EN – 27

Type

Model

Rated power supply

Rated input

Specifications

LCD panels

AUTO POSITION

HIDE

POWER

Colors

Projection lens

SOURCE

COMPUTER

LAMP

Light source lamp

Picture size

PC compatibility

ENTER

VIDEO

VOLUME

TEMP

Video compatibility

Audio output

Speaker

S-video input

ON and OFF

Video input

Audio inputs

Analog RGB input

(mini D-SUB 15P)

Control connector

Outside dimensions

Weight

Length of power cord

Temperature, humidity

slits.

Pull out the power plug andremove the

object. If you cannot, consult your dealer.

• Remove the object from the ventilation

•

• Relocate the projector to a cooler place.

• Clean the filter.

Replace the lamp.

Exchange with a new lamp if the same

problem recurs.

(performance guarantee)

Kensington Lock

This projector has a Kensington Security Standard connector for use with a Kensington MicroSaver Security

System. Refer to the information that came with the Kensington System for instructions on how to use it to

secure the projector. Please contact to Kensington Technology Group as shown below.

Kensington Technology Group

2855 Campus Drive

San Mateo, CA 94403, U.S.A.

Phone : (650)572-2700 Fax : (650)572-9675

LAMP indicator

POWER indicator

Indicators

The projector has three LED Indicators which shows the working condition of the projector.

The following offers solutions to possible problems. If a problem persists, turn the projector off and consult your

dealer.

TEMP indicator

Normal condition

CONDITION Notes

POWER LAMP TEMP



Stand-by

OffOff

Steady

The POWER is ON. (Normal condition)

Lamp stand-by (about for 1 minute) The power button cannot be used to switch

Off

→

←

green

Steady

Blinking

red

green

Steady

dust or debris.

CONDITION POSSIBLE SOLUTIONS

Unusual temperature

• The ventilation slits or air filter is clogged with

• The fan has stopped due to an impediment.

• The room temperature is too high.

• The filter is dirty.

→

←

red

→

←

green

red

Blinking

Off

red

Steady

Blinking

Steady

POWER LAMP TEMP

Abnormal condition

Lamp duration warning. (Lightning duration total

about 1, 500 hours.When the POWER is ON.)

Lamp duration warning. (Lightning duration total

about 1, 500 hours.When the POWER is OFF.)

Lamp duration warning. (Lightning duration total

about 2,000 hours.)

The lamp or filter cover is not closed. Close the cover correctly.

Abnormal. Contact your dealer.

→

green/red

Steady

or or

Steady

→

←

→

←

Blinking

green/red

Blinking

Off

→

←

→

←

red

Blinking

green/red

red

green

Steady

Off

Steady

Off

red

Off

→

←

red

Blinking

EN – 26

LX-D1010G

871D294B10

0100YMPS/VP

Printed in Japan

VICTOR COMPANY OF JAPAN, LIMITED

RS-232C input

11 15

PC analog RGB input

Use to input video signals (analog

Connectors

Specifications (continued)

6 8

Use the provided RS-232C cable (Mini

1 TXD IN

2 RTS IN

DIN 8P-D-SUB 9P) for the connection.

Use to control the projector with the

personal computer, or control the

personal computer with remote con-

trol.

PIN NO. NAME I/O

9−

10 GROUND

11 GROUND

G(GREEN)/Y

B(BLUE)/C

1 R(RED)/C

4 GROUND 12 DDC-DATA

PINNO. SPEC PINNO. SPEC

RGB) of a personal computer.

(Pin assignment of Mini D-SUB 15P jack)

3 DTR IN

4 GND –

5 CTS/5V IN / OUT

5 GROUND 13 HD/CS

6 GROUND 14 VD

6 DCD/CLOCK OUT

7 RXD OUT

8 RI/DATA OUT

7 GROUND 15 DDC-CLK

8 GROUND

265 11

φ26

147.5 31.5 φ26

Dimensional drawings

(mm)

φ18

122.3

1 Remote control

1 User manual

1 Quick reference card

2 Battery for remote

1 Carrying case

-SA Ø

294 26.5

89.5

47.5

(10.5)

φ72.5

242 7

155

2 AC power cord

1 AV(Audio/Video) cable

1 S-Video cable

1 RGB cable for PC

1 RS-232C cable

1 PS/2 adapter

1 USB cable

What’s included in the box

7O3 ØØ

Spare Mercury lamp M-499D

Replacement part

(Option / Not included in the box)

EN – 28

LX-D1010G

PRODUCT SERVICE PROVISIONS

1. FIELD SERVICE

(1) Servicing shall consist of the replacement of major PWBs. In general, there shall be no recycling of used boards.

The following table shows the repair method for each part.

Parts Name Repair method Parts Name Repair method Power sub PWB Ass’y Change Board Lamp power PWB Ass’y Change Board Video PWB Ass’y Change Board Audio PWB Ass’y Change Board Inlet Switch PWB Ass’y Change Board Preamp PWB Ass’y Change Board Main PWB Ass’y Change Board Lens Unit Change Unit Power PWB Ass’y Change Board LCD Block Change Unit

① Order service parts from WPC (World Parts Center) as usual. ② Scrap defective units or PWBs yourself. ③

Request support from us in the case of difficult repair sets which you will not be able to complete yourself, even by replacing units or PWBs. Upon receipt, we will request the OEM to make the repairs. The cost of repair, however, will be charged to your account.

④ Spare sets will not available for repairs in Japan. Prepare these sets on your own account.

(2) Difficult repair sets

① Fill in all of the following items in REPAIR ORDER FORM OF LX-D1010G and send by fax to Projection System Dept. Also

attach a copy to the projector.

・

From ( your office )

・

Manager, Originator, Date

・

S/N

・

Detailed report of the symptoms

・

Connected input signal

・

Installation conditions, environment

・

Error display status with the self-diagnosis function operating

・

Total usage time of the light source lamp

・

Detailed report of any repair attempts

・

Previous malfunction history and repair history

② Attach only the lens cap to the projector and carefully store all other accessories until the repairs have been completed.

(3) To prevent damage, always use the original packaging and packing materials when shipping a projector. Also, use double

packaging and take any other steps thought useful for preventing damage. ( Refer to the Packing Method item. )

(4) Allow approximately four working weeks for repairs. Please note that, in some cases, even more time will be required in the

case of extended holidays.

(5) The Projection System Dept. does not advance ( Refer to page 2-1, 2. Packing Method ) replacement parts.

(6) Repair charges

Cost of parts + labor charge + Sundry expenses Prices are not constant but depend on the problem and the number of defective units, etc.

(7) The sender bears all shipping costs, export costs, insurance, etc.

Distributors

( Distributors bear the expense ) (PS Dept. bear the expense)

→ PS Dept. PS Dept. → Distributors

(PA012) 1-1

LX-D1010G

REPAIR

TO: Service Engineering Group Tel: 046-278-1843

System engineering Dept. Projection System Dept. Fax: 046-278-1850 Victor Company of Japan, Limited Ymata Plant 1644, Shimotsuruma, Yamato, Kanagawa 242-8514, Japan

FROM: Manager

Projector S/N

Failure description

ORDER

FORM

LX-D1010G

Originator Date Sheet　No.

Packing 1. You can ask for repair services using this order sheet. attention

2. Be sure to keep the lens cap placed on any unit to be repaired. Keep accessories in your custody until repaired units are returned to you.

3. It is preferable that you pack the units to be repaired in the original caton box, including cushion materials. Then, put the carton box into another larger carton box for further protection ( double-packing ).

4. Ordinarily, 4 weeks should be sufficient for the completion of repair in Japan. This period may, however, be somewhat extended due to continued national holidays,

5. Repair charge consists of parts and labor plus other sundry expenses.

1-2 (PA012)

JVC/PSD

LX-D1010G

2. PACKING METHOD

When shipping, always pack projectors as described below.

Cautions

Do not send the projector accessory case or accessories when shipping a projector. Store these items carefully

****

until the repairs have been completed. It is necessary to prepare the shipping cases, etc., required for shipping projectors.

****

Always include a repair order sheet with all necessary items filled in.

****

Fill in all of the space with cushion such as bubble cushion.

****

REPAIR OREDR FORM LX-D1010G

CUSHION TOP

Ｍ

-803Ａ557Ｏ10

PROJECTOR

CUSHION BOTTOM

Ｍ

-803Ａ558Ｏ10

PACKING CASE

Ｍ

-802Ｂ755Ｏ10

(PA012) 2-1

LX-D1010G

3. BEFORE DISASSEMBLING

3.1. Cautions

Before disassembling or reassembling a projector, always read and follow the Safety Cautions found in the front of this

manual.

(1) Always turn off the power before removing or re-installing parts. Also when turning off the power, wait until the cooling fan

stops automatically and then turn off the power switch.

(2) Clamps, etc., are used to keep the internal wiring away from high-temperature parts and high-voltage parts. These should

always be returned to the original condition.

(3) When the top case has been removed, use caution to prevent the entry of foreign matter and always work in a dust-free

environment.

(4) The optical unit contains exposed optical parts such as prisms, mirrors, etc. Use caution to avoid damaging or soiling these

optical parts. Use the cleaning paper, etc., and wipe out the soil. At this time, there is a fear of damaging the coated film. Therefore, avoid the use of solvents such as alcohol and the like.

(5) Use an air blower to remove dust from optical parts.

(6) Conductive paint is used on the insides of the top and bottom cases. If the power is turned on while a board is in contact

with this paint, there is danger of the board being damaged. Always spread the sheet located on top of the Main PWB Ass’y before removing the Top Case Ass’y.

3.2. Tools and Equipment

・

Phillips screwdriver (20cm): for disassembly of the main unit outer case and internal parts

・

5mm nut driver: for removing nuts

・

7mm nut driver: for removing nuts

・

8mm nut driver: for removing nuts

・

Tweezers: for disconnecting FPC cables

・

Brush: for removing dust

・

Vacuum cleaner: for removing dust

・

Air blower: for removing dust

・

Cleaning paper: for cleaning glass surfaces

3-1 (PA012)

4. REMOVING MAJOR PARTS

LX-D1010G

4.1. Removing the Lamp Ass'y

Caution

Immediately after the lamp is turned off, the Lamp

****

Ass’y is extremely hot. Always allow the lamp housing to cool for at least one hour before starting work.

(1) Loosen the Screw A and remove the Lamp Cover.

Screw A

Lamp Cover

(2) Loosen 2 Screws B.

4.2. Removing the Top Case Ass'y

(1) Remove 6 Screws C and slowly lift straight up the Top

Case Ass’y.

Screws C

Handle Lamp Ass’y Screws B

(3) Remove the Lamp Ass’y.

(2) Release the Connector ST lock by lightly pulling in the

direction of the arrow and then disconnect the FPC wire.

Connector ST

(PA012) 4-1

LX-D1010G

4.3. Removing the Lamp Power Unit

(1) Rem ove the Top Case Ass’y.(see 4.2) (2) Remove 4 Hooks D and then slowly lift up the Lamp

Power Unit.

Hooks D Lamp Power Unit

(3) Disconnect the connector CB1 and CB2 of the Lamp

Power Unit.

Connector CB1

4.4. Removing the (Main PWB, Video PWB, Inlet Switch PWB and Terminal Board) Ass'y

Cautions

All workers should wear wristbands to prevent static

****

electricity. LCD panels are especially prone to damage from static electricity. Before disconnecting the FPC wires of the LCD

****

panels from the main board connector, release the connector locks by lightly pulling upward. When reassembling the Main PWB Ass’y, be sure to

****

return the sheet to the top of the Main PWB Ass’y. If this sheet is forgotten, there is danger of the Main PWB Ass’y and others being damaged when the power is turned on.

(1) Rem ove the Top Case Ass’y.(see 4.2) (2) Remove the Lamp Power Unit.(see 4.3) (3) Remove the Screw I.

Sheet

Connector CB2

(4) Disconnect the connector E of the Thermal Protector.

Connector RE

Screws G

Connector E

(5) Remove 2 screws G and then disconnect the socket H of

the Lamp Power Unit.

Socket H

Connector F

Screw I

(4) Remove the Sheet. (5) Use tweezers to release the lock by gently lifting the

connector locks of SRX, SGX and SBX connectors in the direction of the arrow and then disconnect the FPC wires.

4-2 (PA012)

Caution

Use care not to damage the SRX, SGX and SBX

****

connectors.

LX-D1010G

(6) Disconnect the Connector E and F of the Thermal

Protector and the Connector RE of the Power PWB Ass’y.

(7) Remove 5 Screws J and the Inlet Earth.

Screws J

Inlet EarthMain PWB Ass’y

(8) Disconnect all cables from the Main PW B Ass’y and then

slowly lift up the (Main PWB, Video PWB, Inlet Switch PWB and Terminal Board) Ass’y.

4.5. Removing the Main PWB Ass'y, Video PWB Ass'y, Inlet Switch PWB Ass'y and Terminal Board

(1) Rem ove the Top Case Ass’y.(see 4.2) (2) Remove the Lamp Power Unit.(see 4.3) (3) Remove the (Main PWB, Video PWB, Inlet Switch PWB

and Terminal Board) Ass’y.(see 4.4)

(4) Remove 2 Screws K, 4 Screws L and connector SK

connected the Video PWB Ass’y and then remove the Main PWB Ass’y.

Screws N Terminal Boar d

Screws L

Screws M

(5) Remove 3 Screws M and 2 Screws N and then remove

the Terminal Board.

(6) Remove 3 Screws O and then remove the Video PWB

Ass’y.

Inlet Barrier

Screws K

Screws OScrew P

(7) Remove the Screw P, the Inlet Barrier and the solder of

the metal board and then remove the Inlet Switch PWB Ass’y.

(PA012) 4-3

LX-D1010G

4.6. Removing the Power Ass'y

(1) Rem ove the Top Case Ass’y.(see 4.2) (2) Remove the Lamp Power Unit.(see 4.3) (3) Remove the (Main PWB, Video PWB, Inlet Switch PWB

and Terminal Board) Ass’y.(see 4.4)

(4) Disconnect the Connector NN of the Power Sub PWB

Ass’y.

(5) Remove 6 Screws Q and then remove the Power Ass’y.

Screws Q

4.7. Removing the Power PWB Ass'y and the Power Sub PWB Ass'y

(1) Rem ove the Top Case Ass’y.(see 4.2) (2) Remove the Lamp Power Unit.(see 4.3) (3) Remove the (Main PWB, Video PWB, Inlet Switch PWB

and Terminal Board) Ass’y.(see 4.4) (4) Remove the Power Ass’y.(see 4.6) (5) Disconnect the Connector NP and then remove the

Power Sub PWB Ass’y.

Screws S

Connector NP Power Sub PW B Ass’y

Screws Q

(6) Remove the Screw R and then remove the Power Sub

Holder.

Power Barrier Screw R

(7) Remove the Power Holder (R), (F) and the Power Barrier.

4.8. Removing the Intake Fan (Front)

(1) Rem ove the Top Case Ass’y.(see 4.2) (2) Remove the Lamp Power Unit.(see 4.3) (3) Remove the (Main PWB, Video PWB, Inlet Switch PWB

and Terminal Board) Ass’y.(see 4.4) (4) Remove the Power Ass’y.(see 4.6) (5) Remove the Connector NP. (6) Remove 2 Screws S and then remove the Intake Fan

(Front) from the Power Holder (F).

4-4 (PA012)

LX-D1010G

4.9. Removing the Audio PWB Ass'y and the Speaker

(1) Remove the Top Case Ass’y.(see 4.2) (2) Disconnect the Connectors SY and SV of the Main PWB

Ass’y.

(3) Disconnect the Connector NN of the Power Sub PWB

Ass’y.

(4) Remove the Screw T and then remove the Audio Ass’y.

Screw T

(5) Remove several screws that fixed the Speaker and

disconnect the Connector GE of the Audio PWB Ass’y and then remove the Speaker from the Audio Holder.

(6) Remove the screw that fixed the Audio PWB Ass’y and

then remove the Audio PWB Ass’y from the Audio Holder.

4.11. Removing the Fan (Small)

(1) Remove the Top Case Ass’y.(see 4.2) (2) Remove 2 Screws Y and then remove the Fan (Small).

Screws Y

4.12. Removing the Intake Fan (side)

4.10. Removing the Optical Ass'y

Caution

The Optical Ass’y contains exposed optical parts

****

such as prisms, mirrors, etc. Use caution to avoid damaging or soiling these optical parts.

(1) Remove the Top Case Ass’y.(see 4.2) (2) Remove the Lamp Power Unit.(see 4.3) (3) Remove the (Main PWB, Video PWB, Inlet Switch PWB

and Terminal Board) Ass’y.(see 4.4) (4) Remove the Audio Ass’y.(see 4.9) (5) Remove 4 Screws W and the Metal Board X and then

slowly lift up the Optical Ass’y.

Metal Board X

(1) Remove the Top Case Ass’y.(see 4.2) (2) Remove the Lamp Power Unit.(see 4.3) (3) Remove the (Main PWB, Video PWB, Inlet Switch PWB

and Terminal Board) Ass’y.(see 4.4) (4) Remove the Optical Ass’y.(see 4.10) (5) Remove 2 Screws Z and then remove the Intake Fan

(side).

Intake Fan(side)

Screws Z

Screws W

(PA012) 4-5

LX-D1010G

4.13. Removing the LCD Block

Caution

All workers should wear wristbands to prevent static

****

electricity. LCD panels are especially prone to damage from static electricity.

(1) Remove the Top Case Ass’y.(see 4.2) (2) Remove the Lamp Power Unit.(see 4.3) (3) Remove the (Main PWB, Video PWB, Inlet Switch PWB

and Terminal Board) Ass’y.(see 4.4) (4) Remove the Optical Ass’y.(see 4.10) (5) Remove 6 Screws AA and then remove the Cooling

Cover of the bottom.

Cooling C over

4.14. Removing the Exhaust Fan Ass'y

(1) Rem ove the Top Case Ass’y.(see 4.2) (2) Remove the Lamp Power Unit.(see 4.3) (3) Remove the (Main PWB, Video PWB, Inlet Switch PWB

and Terminal Board) Ass’y.(see 4.4) (4) Remove the Optical Ass’y.(see 4.10) (5) Remove 2 Screws AC and then remove the Exhaust Fan

Ass’y.

Exhaust Fan Ass’y

Screws AC

Screws AA

(6) Hold the LCD Block to remove 3 Screws AB and then

take out the LCD Block.

Screws AB

4-6 (PA012)

LX-D1010G

4.15. Removing the Polarizers

Cautions

The Polarizers are made by adhering polarizing film

****

to a glass plate. Use caution to avoid damaging the film and glass plate. There are three Polarizers: for R, G and B.

****

These Polarizers are not interchangeable. The Polarizer for R is marked in red; the one for G is marked in green; and the one for B is marked in blue. When installing the Polarizers, always check the color of the markings. The Polarizers are directional. Position the Polarizer

****

with the film side facing the LCD panel and with the marking upward.(on the side of the LCD panel FPC wire)

Film

LCD Panel

Glass

Polarizer

Markings

For R: red For G: green For B: blue

(6) Remove the Polarizers.

Polarizer for G

Polarizer for B Polarizer for R

(1) Remove the Top Case Ass’y.(see 4.2) (2) Remove the Lamp Power Unit.(see 4.3) (3) Remove the (Main PWB, Video PWB, Inlet Switch PWB

and Terminal Board) Ass’y.(see 4.4) (4) Remove the Optical Ass’y.(see 4.10) (5) Remove 9 Screws AD and 6 Screws AE and then slowly

lift up the Optical Cover.

Optical Cover

Screws AD Screws AE

(PA012) 4-7

LX-D1010G

4.16. Adjustments after the Removing the Polarizers or PBS Ass'y

Cautions

Adjust each Mirror locations when the PBS Ass’y or

****

the Polarizers have been replaced or the Optical Cover has been removed and put back. Use the Lamp-on Tool (M-859C670O20) instead of the

****

Main PWB Ass’y when perform the adjustments.

(1) Do not move the lower part of each Mirror.

If you move the lower part, the adjustments will be very difficult.

(2) Adjust to balance the light on the screen and the G LCD

Panel surfaces evenly by moving the part A in the direction of the arrow. Fix the part A at the best position.

(3) Adjust to balance the light on the screen and the R LCD

Panel surfaces evenly by moving the part A in the direction of the arrow. Fix the part A at the best position.

(4) Adjust to balance the light on the screen and the B LCD

Panel surfaces evenly by moving the part A in the direction of the arrow. Fix the part A at the best position.

B LCD Panel

G LCD Panel

R LCD Panel

4-8 (PA012)

Do not move the lower part of each Mirror.

◎

About the Lamp-on Tool

Use the Lamp-on Tool when adjust or check the Optical Ass’y without the Main PWB Ass’y. This tool will be needed mainly when remove the dust on the LCD Block.

Operation

LX-D1010G

(1) Perform (1), (3)-(5) and (7) of 4.4. Removing the (Main

PWB, Video PWB, Inlet Switch PWB and Terminal Board)

Ass'y.

(2) Disconnect all cables from the Main PWB Ass’y. (3) Perform (4) of 4.5. Removing the Main PWB Ass'y, Video

PWB Ass'y, Inlet Switch PWB Ass'y and Terminal Board.

(4) Connect all cables to the Lamp-on Tool. (5) Connect the AC Power Cord and then turn on the Power

Switch.

(6) Turn on the switches in the order of POWER-ON,

FAN-ON and LAMP-ON.

(7) The lamp turn on and then adjust or check.

(8) After finishing the work, turn off the switch of LAMP-ON. (9) Wait for 2 minutes after lamp off and then turn off the

switches in the order of FAN-ON and POWER-ON.

(10) Turn off the Power Switch and then disconnect the AC

Power Cord.

(11) Remove the Lamp-on Tool and then put back the Main

PWB Ass’y and the Top Case Ass’y.

LAMP-ON

POWER-ON

FAN-ON

(PA012) 4-9

LX-D1010G

Memo

4-10 (PA012)

LX-D1010G

5. HYPER TERMINAL SETTING METHOD

This projector uses a communication program of the Microsoft projector, adjust the circuits and to correct the time that the light source lamp is used. *” Windows either Windows

(1) Equipment requirements

・

(2) Startup

① ② ③ ④

Windows®95 Operating System to control the

95” indication means that can be operated on

95 or Windows®98.

A personal computer with the Microsoft Operating System installed.

Start Windows®95. Double click on the Accessories folder. Double click on the Hyper Terminal folder. Double click on the Hypertrm icon to open the Hyper Terminal window.

Double click on the Hypertrm icon.

Windows®95

⑥

When the Phone Number dialogue box opens, set the connection using the port where the RS-232C cable is connected and then click on the OK button.

Set the port to be used.

⑦

Set the port in the COM* Properties dialogue box, then click on the OK button.

⑤

When the New Connection dialogue box opens, input an appropriate name and select an icon, then click the OK button.

Item Setting

Bits per second 9600 Data bits 8 Parity None Stop bits 1 Flow control None

(PA012) 5-1

LX-D1010G

⑧ Click on Properties in the File menu to open the

Properties dialogue box, then click on Settings and set Emulation to VT-100.

Setting emulation

(3) Exiting

Click on the Close button in the upper right corner of the Hyper Terminal window to close Hyper Terminal.

Click on the Close button

⑨ Click on ASCII set up to set ASCII, then click on the OK

button.

Item Setting

ASCII Sending Send line ends with line feeds

Echo typed characters locally Line delay: 1000ms Character delay: 10ms

ASCII Receiving Append line feeds to incoming line ends

5-2 (PA012)

LX-D1010G

6. PERSONAL COMPUTER CONNECTION METHOD

This projector uses a personal computer to control the projector and adjust the circuits.

(1) Equipment requirements

・

Projector

・

A personal computer with a COM port and the Microsoft Personal computers without a COM port cannot be used.

・

The RS-232C cable provided with the projector.

(2) Connection Method

①

Before using the RS-232C cable to connect, make sure the power of the projector and personal computer are turned off.

②

Use the RS-232C cable provided with the projector to connect the projector RS-232C terminal and the COM port of the personal computer.

Projector RS- 232C t er minal

Windows®95 Operating System installed.

③

Startup Turn on the power of the projector and the personal computer in that order.

④

Exiting Turn off the power of the personal computer and the projector in that order.

Personal computer COM port

(PA012) 6-1

LX-D1010G

Memo

6-2 (PA012)

LX-D1010G

7. CIRCUIT ADJUSTMENT METHOD

The communication program Hyper Terminal of the Microsoft® Windows®95 operating system is used to make all circuit adjustments for this projector. Refer to 5. Hyper Terminal Setting Method (page 5-1).

(1) Equipment required for adjustm ents

・

Projector

・

Personal computer (refer to 6. Personal Computer Connection Method page 6-1)

・

The RS-232C cable provided with the projector

・

XGA signal generator or personal computer with the Microsoft external XGA display (resolution 1024x 786, H: 48.36kHz, V: 60.00Hz).

・

LX-D1000&D1010 Adjustment Video Source software (necessary when a personal computer is used to input test signals into the projector, not necessary when using an XGA signal generator). This software can be downloaded from JS-Net*1 on the Internet.

(2) Connection Method

XGA signal generator

or personal computer

RGB-IN RS-232C

Projector

Windows®95 operating system installed and capable of

*1: http://gisa.yh.jvc-victor.co.jp/

Personal

computer

(3) Test signals

・

XGA signal (H: 48.36 [kHz] V: 60.00 [Hz]) The timing and pattern are shown below

H timing

Pattern

HDW

HBP HDISP

V timing

Pattern

VDW

VBP VDISP

RS-232C cable

XGA signal (vertical frequency 60Hz) timing

DOT-CLOCK [MHz] 65.0 HP [DOT] 1344 HDISP [DOT] 1024 HDW [DOT] 136 HBP [DOT] 160 VP [H] 806 VDISP [H] 768 VDW [H] 6 VBP [H] 29 Interlaced no Sync polarity

No. Pattern

01 XGA signal all white 100% 05 XGA signal all white 50% 06 XGA signal all white 20% 12 XGA signal SMTPE(red) 13 XGA signal SMTPE(green) 14 XGA signal SMTPE(blue) 22 XGA signal alternate line horizontal stripe (red 50%) 23 XGA signal alternate line horizontal stripe (green 50%) 24 XGA signal alternate line horizontal stripe (blue 50%)

HD: negative，VD: negative

(PA012) 7-1

LX-D1010G

(4) Adjustment

① Connect a XGA signal generator or personal computer to the RGB-IN jack of the projector.

When using a personal computer as an XGA signal generator, provide another set of personal computer to input adjustm ent commands (adjustment values). In short, we need two sets of personal computers in total.

②

Use the RS-232C cable provided with the projector to connect the RS-232C terminal of the projector and the COM port of the personal computer. (Refer to (2) Connection Method page 7-1)

③ Turn on the power switch of the projector. ④ Turn on the power of the personal computer and open the Hyper Terminal window. (Refer to 5. Hyper Terminal Setting

Method page 5-1)

⑤ Press the power button on the Operation Unit or the remote controller to turn on the light source lamp and project a test

signal.

⑥ Make the following adjustments as necessary.

1 A/D converter input amplitude Perform when the Main PWB Ass’y has been replaced. 2 Ghost Perform when the Ghosts are prominent in the video after either the Main PWB Ass’y or

the LCD Block has been replaced.

3 Flicker Perform when the Flicker is prominent in the video after either the Main PWB Ass’y or the

LCD Block has been replaced.

4 Gray color balance Perform when the Color Balance is lost of gray signal after either the Main PWB Ass’y or

the LCD Block has been replaced.

(5) Writing adjustment values

Commands and adjustment values are input into the Hyper Terminal window in upper case alphanumerics from the keyboard of the personal computer. Always press the ENTER key after input at such times.

Caution:

* Circuit adjustment items 1. A/D converter input amplitude are performed automatically, so the writing of adjustment

values of adjustment commands as well as write command and adjustment value write operations are unnecessary.

(6) Exiting

Click on the button in the upper right corner of the Hyper Terminal window to exit Hyper Terminal.

7-2 (PA012)

LX-D1010G

The bottom 3 digits of the return command indicate whether adjustment was successful or failed.

[A/D Preamp Circuit]

1. A/D converter input amplitude

Input signal

Input terminal Analog RGB

[LCD panel drive adjustment circuit]

2. Ghost

Input signal Refer to the chart below

Input terminal Analog RGB

No. Pattern

12 XGA SMTPE(R) 13 XGA SMTPE(G) 14 XGA SMTPE(B)

No. 01

XGA all white 100%

Purpose of adjustment: To set the amplitude of the video signal being into the A/D converter.

Symptom when adjustment is incomplete: Colors are added to monochrome video.

Purpose of adjustment: To minimize ghosts on the images

Symptom when adjustment is incomplete: Ghosts with a width of 12 pixels appear in the images.

* Input adjustment commands in upper case alphanumerics.

1. Input the XGA signal (all white 100%, No.01).

2. Input [00~5](A/D adjustment command) in the Hyper Terminal window to start automatic

adjustment.

3. When adjustment is completed, the return command [00~5111] will be returned in the Hyper

Terminal window.

The sequence is R, G and B from the left. 1 means success. 0 means failure resulting from PWB malfunction, signal error, input selection error, etc.

*1 Perform this adjustment only when the Ghosts are prominent in the video after either the

Main PWB Assy or the LCD Block has been replaced.

*2 Input the adjustment commands and values in upper case characters.

1. Use the following as the default values in the IMAGE MENU. CONTRAST ------------- 0 BRIGHTNESS ---------- 0 COLOR TEMP. --------- STANDARD COLOR MATRIX ------- OFF

Red

2. Input the XGA signal (SMTPE (R), No. 12).

3. Input the adjustment command [00~30C] in the Hyper Terminal window to minimize

ghosts in the red image. In the , input the value from among the 5 types of [008], [009], [00A], [00B] and [00C] so that the ghost can be reduced to a minimize value, resulting in the entirely well balanced screen (center and periphery of four corners). (*3)

4. Input the write command [00~1829] in the Hyper Terminal window to write the changed

value to the EEPROM. In the , enter the value of 2 figures of the lower part in the  in Item 3. (*3)

Green

5. Input the XGA signal (SMTPE (G), No. 13).

6. Input the adjustment command [00~30D] in the Hyper Terminal window to minimize

ghosts in the green image. In the , input the value from among the 5 types of [008], [009], [00A ], [00B] and [00C] so that the ghost can be reduced to a minimize value, resulting in the entirely well balanced screen (center and periphery of four corners). (*3)

7. Input the write command [00~182B] in the Hyper Terminal window to write the changed

value to the EEPROM. In the , enter the value of 2 figures of the lower part in the  in Item 6. (*3)

Blue

8. Input the XGA signal (SMTPE (B), No. 14).

9. Input the adjustment command [00~30E] in the Hyper Terminal window to minimize

ghosts in the blue image. In the , input the value from among the 5 types of [008], [009], [00A ], [00B] and [00C] so that the ghost can be reduced to a minimize value, resulting in the entirely well balanced screen (center and periphery of four corners). (*3)

10. Input the write command [00~182D] in the Hyper Terminal window to write the changed

value to the EEPROM. In the , enter the value of 2 figures of the lower part in the  in Item 9. (*3)

*3 If the command was correctly sent, it will be returned as sent. Also, the current value can

be checked by sending with only [00~30C], [00~1829], [00~30D], [00~182B], [00~30E] or [00~182D] (with nothing entered in  or ).

(PA012) 7-3

LX-D1010G

[LCD panel drive adjustment circuit]

3. Flicker

Inp ut si gnal Refer t o t he char t below

Input terminal Analog RGB

No. Pattern

22 Red 50% alternate line

horizontal pattern

23 Green 50% alternate line

horizontal pattern

24 Blue 50% alternate line

horizontal pattern

lternate line horizontal patt ern

Purpose of adjustment: To minimize flicker on the images

Symptom when adjustment is incomplete: Flic ker appears in the images.

*1 Perform this adjustment only when the flicker is prominent in the video after either the Main

PWB Ass’y or the LCD Block has been replaced. *2 Perform this adjustment after heat running f or 2 minutes over with input test signal. *3 Input the adjustment commands and values in upper case char acters.

1. Use the following as the default values in the IMAGE ME NU. CONTRAST ------------- 0 BRIGHTNESS ---------- 0 COLOR TEMP. --------- STANDARD COLOR MATRIX ------- OFF

2. Project an image on the screen.

Red

3. Input the XGA signal (Red 50% alternate line horizontal pattern, No.22).

4. Input the adjustment command [ flicker in the red image. Input the hexadecimal digit from [00] to [FF] in the is written in the (*4)

5. Input the write command [ value to the EEPROM. Enter the value input in the

Green

6. Input the XGA signal (Green 50% alternate line horizontal pattern, N o. 23).

7. Input the adjustment command [ flicker in the green image. Input the hexadecimal digit from [00] to [FF] in the is written in the (*4)

8. Input the write command [ value to the EEPROM. Enter the value input in the

of the Main PW B Ass’y (before adjustment) in the service parts stock.

□□

of the Main PW B Ass’y (before adjustment) in the service parts stock.

□□

00~221

00~1810

in item 4. (*4)

□□

00~222

00~1811

in item 7. (*4)

□□

] in the Hyper Terminal window to minimize

□□

to minimize the flicker. The value [A0]

□□

] in the Hyper Terminal window to write the changed

] in the Hyper Terminal window to minimize

□□

to minimize the flicker. The value [A0]

□□

] in the Hyper Terminal window to write the changed

Blue

9. Input the XGA signal (Blue 50% alternate line horizontal pattern, No. 24).

10. Input the adjustment command [ flicker in the blue image. Input the hexadecimal digit from [00] to [FF] in the is written in the (*4)

11. Input the write c ommand [ value to the EEPROM. Enter the value input in the

*4 If the command was c orrectly sent, it will be returned as sent. Also, the current value can

be checked by sending with only [ [

] (with nothing entered in

00~1812

of the Main PW B Ass’y (before adjustment) in the service parts stock.

□□

00~223

00~1812

□□

in item 10. (*4)

□□

] in the Hyper Terminal window to minimize

□□

to minimize the flicker. The value [A0]

□□

] in the Hyper Terminal window to write the changed

00~221

)

], [

00~222

], [

00~223

], [

00~1810

], [

00~1811

] or

7-4 (PA012)

LX-D1010G

[Gamma correction circuit]

Purpose of adjustment: T o optimize the white balanc e of the images

4.1 W hite balance (50%) Symptom when adjustment is incomplete: Colors are added to monochr ome image.

Input signal No. 05 All white 50%

Input terminal Analog RGB

*1 Perf orm this adjustment only when th e C olor Balance is lost of gray signal (50%) after eith er the

Main PW B Ass’y or the LCD Block h as been replaced. *2 Perform this adjustment after heat running for 2 minutes over with input test signal. *3 Input the adjustment c ommands and values in upper case characters.

1. Input the XGA signal (All white 50%, No. 05).

2. Use the following as the default values in the IMAGE MENU.

CONTRAST ------------- 0 BRIGHTNESS ---------- 0 COLOR TEMP. --------- STANDARD COLOR MATRIX ------- OFF

3. Project an image on th e screen and then perform the heat running for 2 minutes over .

4. Perform the item 5 in case of without the color tone/differential meter.

Perform the it ems 6-9 in case of using the c olor tone/differential meter.

In case of without the color tone/differential meter

5. Adjust using each R , G and B adjustment command to be without color at the center of the

picture.

The adjustment commands are R: [

00~801

Input the numeral of the decimal notation R: [

It will be returned as s ent. (*4)

□□□

], G: [

-30

] - [

00~802

], G: [

+10

□□□

-20

] and B: [

] - [

+05

00~803

] or B: [

□□□

-50

] - [

+50

] in the

If the adjustment value is incr eased, the objective color will be increased, als o.

If the adjustment value is decr eased, the objective color will be decreased, als o.

Input the write command [

] in the Hyper Terminal window to write the changed value to

00~81

the EEPROM. (It will be returned as sent.)

Adjustment specification:

x = 0.277

＋０．０１０－０．０１５

y = 0.329±0.010

In case of using the color tone/differential meter

6. Measure the color differential value at the center of the picture.

If the x and y value are within the adjustment specification, exit this adjustment.

7. Adjust the

G Gamma Bright 50%

to be within the adjustment specific ation only for the y value. If the adjustment value is increased, the y value will be increased, also. If the adjustment value is decreased, the y value will be decreased, also. Input the adjustment command [ In the

, input the numeral of the decimal notation from [

□□□

00~802

adjustment specification for the y value. It will be returned as sent. Input the write command [

] in the Hyper Terminal window to write the changed value to

00~81

] in the Hyper Terminal window.

□□□

-20

(*4)

] to [

] to be within the

+05

the EEPROM. (It will be returned as sent.)

If the y value c ould not be within the adjustment specification by the G Gamma Bright 50% adjustment, adjust the

B Gamma Bright 50%

to be within the adjustm ent specification only f or the y value. If the adjustment value is decreased, the y value will be increased, also. If the adjustment value is increased, the y value will be decreased, also. Input the adjustment command [ In the

, input the numeral of the decimal notation from [

□□□

00~803

adjustment specification for the y value. It will be returned as sent. Input the write command [

] in the Hyper Terminal window to write the changed value to

00~81

] in the Hyper Terminal window.

□□□

-50

(*4)

] to [

] to be within the

+50

the EEPROM. (It will be returned as sent.)

8. Adjust the

R Gamma Bright 50%

to be within the adjustm ent specification only for the x value. If the adjustment value is increased, the x value will be increased, also. If the adjustment value is decreased, the x value will be decreased, also. Input the adjustment command [ In the

, input the numeral of the decimal notation from [

□□□

00~801

adjustment specification for the x value. It will be returned as sent. Input the write command [

] in the Hyper Terminal window to write the changed value to

00~81

] in the Hyper Terminal window.

□□□

-30

(*4)

] to [

] to be within the

+10

the EEPROM. (It will be returned as sent.)

*4 The current value can be checked by sending with only [

nothing entered in

□□□

)

00~801

], [

00~802

] or [

00~803

] (with

Allowance limit:

x = 0.277

y = 0.329

＋０．０１０－０．０１５＋０．０１０－０．０４５

9. Repeat the item 6-8 to be within the adjustment specific ation for both value x and y. If they will never be within the adjustment specification, it will be permit within the allowance limit.

(PA012) 7-5

LX-D1010G

[Gamma correction circuit]

Purpose of adjustment: To optimize the white balance of the images

4.2 White balance (20%) Symptom when adjustment is incomplete: Colors are added to monochrome imag e.

Input signal No. 06 All white 20%

Input terminal Analog RGB

*1 Perf orm this adjustment only when th e C olor Balance is lost of gray signal (20%) after eith er the

Main PW B Ass’y or the LCD Block h as been replaced. *2 Perform this adjustment after heat running for 2 minut es over with input test signal. *3 Input the adjustment commands and values in upper case characters.

1. Input the XGA signal (All white 20%, No. 06).

2. Use the following as the default values in the IMAGE MENU.

CONTRAST ------------- 0 BRIGHTNESS ---------- 0 COLOR TEMP. --------- STANDARD COLOR MATRIX ------- OFF

3. Project an image on the screen and then perform the heat running f or 2 minutes over.

4. Perform the item 5 in case of without the color tone/differential meter.

Perform the it ems 6-9 in c ase of using the c olor t one/differential meter.

In case of without the color tone/differential meter

5. Adjust using each R , G and B adjustment command to be without color at the center of the

picture.

The adjustment commands are R: [

00~821

Input the numeral of the decimal notation R: [

It will be returned as s ent. (*4)

□□□

], G: [

-30

] - [

00~822

], G: [

+10

□□□

-20

] and B: [

] - [

+05

00~823

] or B: [

-50

□□□

] - [

+50

] in the

If the adjustment value is increased, the objective color will be increased, also.

If the adjustment value is decreased, t he objective color will be decreased, als o.

Input the write command [

] in the Hyper Terminal window to write the changed value to

00~83

the EEPROM. (It will be returned as sent.)

Adjustment specification::

x = 0.277

＋０．０１０－０．０１５

y = 0.329±0.010

In case of using the c olor tone/differential meter

6. Measure the color differential value at the center of the picture.

If the x and y value are within the adjustment specification, exit this adjustment.

7. Adjust the

G Gamma Bright 20%

to be within the adjustment specification only for the y value. If the adjustment value is increased, the y value will be incr eased, also. If the adjustment value is decreased, the y value will be decreased, also. Input the adjustment command [ In the

, input the numeral of the decimal notation from [

□□□

00~822

adjustment specification for the y value. It will be returned as sent. Input the write command [

] in the Hyper Terminal window to write the changed value to

00~83

] in the Hyper Terminal window.

□□□

-20

(*4)

] to [

] to be within the

+05

the EEPROM. (It will be returned as sent.)

If the y value could not be within the adjust ment specific ation by the G Gamma Bright 20% adjustment, adjust the

B Gamma Bright 20%

to be within the adjustment specific ation only for the y value. If the adjustment value is decreased, the y value will be increased, also. If the adjustment value is increased, the y value will be decr eased, also. Input the adjustment command [ In the

, input the numeral of the decimal notation from [

□□□

00~823

adjustment specification for the y value. It will be returned as sent. Input the write command [

] in the Hyper Terminal window to write the changed value to

00~83

] in the Hyper Terminal window.

□□□

-50

(*4)

] to [

] to be within the

+50

the EEPROM. (It will be returned as sent.)

8. Adjust the

R Gamma Bright 20%

to be within the adjustment specification only for the x value. If the adjustment value is increased, the x value will be incr eased, also. If the adjustment value is decreased, the x value will be decreased, also. Input the adjustment command [ In the

, input the numeral of the decimal notation from [

□□□

00~821

adjustment specification for the x value. It will be returned as sent. Input the write command [

] in the Hyper Terminal window to write the changed value to

00~83

] in the Hyper Terminal window.

□□□

-30

(*4)

] to [

] to be within the

+10

the EEPROM. (It will be returned as sent.)

*4 The current value can be checked by sending with only [

nothing entered in

□□□

)

00~821

], [

00~822

] or [

00~823

] (with

Allowance limit:

x = 0.277

y = 0.329

＋０．０１０－０．０１５＋０．０１０－０．０４５

9. Repeat the item 6-8 to be within the adjustment specification for both value x and y. If they will never be within the adjustment specification, it will be permit within the allowance limit.

7-6 (PA012)

8. ABOUT HIDDEN COMMANDS

LX-D1010G

The buttons of the Operation Unit can be operated to acquire data concerning the projector and, when a personal computer is connected, to also change some of the data. The data shown here is recorded in the Main PWB Ass’y. Use caution with this function because some of the data is not included in the instruction manual.

8.1 Service Menu

1) Display method

①

Turn on the main power switch.

②

Press [POWER] button to turn on the lamp.

③

Press [▲], [▼] and [ENTER] button of the Operation Unit at the same time to display the SERVICE MENU 1. Press [MENU] button when the SERVICE MENU 1 is being displayed to display the SERVICE MENU 2. Press [MENU] button when the SERVICE MENU 2 is being displayed to exit.

2) Display contents

SERVICE MENU1 S/W VER ： 1.33 SET TIME ：2100H 30M LAMP TIME ： 200H 30M LAMP RESET ： 1 TABLE NO ： 5 ASFV ： 8341 ASFL ： 525

*1 The data can not be reset.

SERVICE MENU2 L-ON COUNT ： 99

L-NG COUNT ： 2 TEMP-ERR TIME：0H 0M

IN-TEMP ：30.0 ﾟ C( 0.0) LCD-TEMP ：36.5 ﾟ C( 0.0) LAMP-TEMP ：60.5 ﾟ C( 0.0) FAN MODE ：3 ( 0 ) ERR MODE ：00000

*2. The number in the ( ) indicate the temperature when the power turned off caused by unusual temperature. *3. The number in the ( ) indicate the fan speed mode when the power turned off caused by unusual temperatur e.

*4. If the power-off by unusual temperature has been nothing, “0” is displayed.

*5. The 5 digits numbers show the condition in order of ①, ②, ③, ④, ⑤ from left. The digit that corresponded to the condition

of the power-off indicates “1”, the others indicate “0”. The condition numbers and contents are as follows.

Condition numbers Cause of power-off

① ② ③ ④ ⑤

The IN-TEMP was over 43.5

The LAMP-TEMP was over 150

The LCD-TEMP was over 63.5

[POWER] button

POWER

LAMP

TEMP

[－] button

Software version number Total set usage time (Total lamp usage time)(*1) Lamp usage time (The data is reset when the user perform the LAMP RESET) Number of times the LAMP TIME was reset The selected signal number in the auto select table ASFV value (Vertical frequency information of the input signal) ASFL value

Number of times the lamp was turned on (This count the turn on action whether succeeded or failed Number of times the lamp-on was failed (excluding the lamp went out) The SET TIME when the power turned off caused by unusual temperature (If the above power-off has been nothing, “ Temperature of the intake air (*2, *4) Temperature at the top of the LCD panel (*2, *4) Temperature of the lamp (*2, *4) Fan speed mode(*3, *4) Condition for the power turned off caused by unusual temperature (*4, *5)

Always “0” Always “0”

(Total line number in 2V term)

VOLUME

℃

[ ] button

CONPUTER

SOURCE

VIDEO

[MENU] button

AUTO POSITION

0H 0M

” is displayed)

[▼] button

[▲] button

HIDE

ENTER

[ ] button

[ENTER] button

(PA012) 8-1

LX-D1010G

8.2 Function Menu

1) Display method

①

Turn on the main power switch.

②

Press [POWER] button to turn on the lamp.

③

Select the LANGUAGE of the OPTION Menu.

④

Press the key of the Remote Controller in order of [STILL], [+], [ENTER] to display the FUNCTION MENU.

2) Functions

TEST SIGNAL OFF, 1-4 1: White 100%

2: Black 3: Cross Hatch 4: Color Bar

A/D LEVEL

Maxim um Range:

10%

LINE DUBLER ON/OFF Line Doubler on/off For demonstration

Y/C DELAY

72nsec * default

(for comp/s input) BLUE BACK ON/OFF Blue Back on/off REAL TIME FINE ON/OFF Always FINE Mode This function is unstable. 35 KEY STONE -35, OFF,

Setting for 35

+35

Select “OFF” to display the input signal.

Use when the Contrast cannot be adjusted too much.

Select “OFF” to perform the keystone adjustment.

[STILL] ke

[+] ke

8.3 Tips to initialize menu contents and warning record

①

Turn on the main power switch.

②

Press [MENU], [ENTER] and [－] button of the Operation Unit simultaneously to initialize.

Caution * The initialized menu will turn to a display in English. If you find it necessary to set a

language, re-set the language displayed by a language selection on the OPTION MENU.

8.4 How to reset the LAMP TIME

①

Turn on the main power switch.

②

Press [POWER], [

] and [ ] button of the Operation Unit simultaneously to reset.

8.5 System Reset

Perform the System Reset when the projector has hung up caused by the runaway of microcomputer. Push the reset button in the hole of the Terminal Board by the sharp-pointed tool.

8-2 (PA012)

LX-D1010G

9. WHEN REPLACEMENT OF THE MAIN PWB ASS'Y IS NECESSARY

When replacem ent of the Main PWB Ass’y becomes necessary, it is necessary to write the adjustments data and the lamp time etc. recorded in the old Main PWB Ass’y to the new Main PWB Ass’y. Refer to the command tables about various commands. The following information is about the LAMP TIME by way of example.

1) Equipment requirements

・

Projector

・

Personal computer (refer to 6. Personal Computer Connection Method page 6-1)

・

The RS-232C cable provided with the projector.

2) Method

①

Before using the RS-232C cable to connect, make sure the power supplies of the projector and personal computer are turned off.

②

Use the RS-232C cable provided with the projector to connect the projector RS-232C terminal and the COM port of the personal computer.

③

Turn on the main power switch of the projector.

④

Turn on the power of the personal computer and open the Hyper Terminal window. (Refer to 5. Hyper Terminal Setting Method page 5-1)

⑤

Input the lamp time display command [ returned in the Hyper Terminal window as the return command. Record the part below on paper, etc.

00~l

] ([l] is a lower case L) in the Hyper Terminal window. The lamp time will be

Input [

00~l000217 → 00~l500000 →

000217

was recorded,

00~l000217 500000 00~l500000

①①①①

]. Make sure that [

was recorded,

]. Make sure that [

2 hours 17 minutes 500 hours

00~l000217

00~l500000

] is returned in the Hyper Terminal window as return command.

⑤⑤⑤⑤ [00000~

] is input in the Hyper

0~llll

0~0~

Example: Example:

⑥

Tern off the main power switch and replace the Main PWB Ass’y.

⑦

Perform the operations in ① - ④ and then open the Hyper Terminal window.

⑧

Input the value recorded in ⑤ in the Hyper Terminal window.

Example: When

⑨

Check the input data using hidden commands. (Refer to 8. About Hidden Commands page 8-1)

Cautions * If the Hyper Terminal window is not functioning correctly (return commands are not being sent), check the following

items.

Refer to 5. Hyper Terminal Setting Method page 5-1 and recomfirm the setting item.

・

Repeat from item

・

* When the Hyper Terminal window is functioning correctly and communication between the projector and personal

computer is normal, the return command will be returned from the projector when item Terminal window.

(PA012) 9-1

LX-D1010G

Contents Read

Ghost

Flicker

Color Temperature (50%)

Color Temperature (20%)

Ghost R Ghost G Ghost B

Flicker R

Flicker G

Flicker B R 50% 1 R 50% 2 G 50% 1 G 50% 2

B 50% 1

B 50% 2 R 20% 1 R 20% 2 G 20% 1 G 20% 2

B 20% 1

B 20% 2

Adjustment Command Table

Write

Commands

00~1829 00~1829[D][D]08-0C 00~182B 00~182B[D][D]08-0C 00~182D 00~182D[D][D]08-0C 00~1810 00~1810[D][D]00-FF 00~1811 00~1811[D][D]00-FF 00~1812 00~1812[D][D]00-FF 00~1900 00~1900[D][D]00-FF 00~1906 00~1906[D][D]00-FF 00~1901 00~1901[D][D]00-FF 00~1907 00~1907[D][D]00-FF 00~1902 00~1902[D][D]00-FF 00~1908 00~1908[D][D]00-FF 00~1903 00~1903[D][D]00-FF 00~1909 00~1909[D][D]00-FF 00~1904 00~1904[D][D]00-FF 00~190A 00~190A[D][D]00-FF 00~1905 00~1905[D][D]00-FF 00~190B 00~190B[D][D]00-FF

Commands

Data

Range

Remarks

Record the value of 2 figures of the lower part in the data. Record the value of 2 figures of the lower part in the data. Record the value of 2 figures of the lower part in the data.

Service Command Table

Contents Read Commands Write Commands Data

SET TIME LAMP TIME LAMP RESET

L-ON COUNT

L-NG COUNT

S/W VER

00~s 00~sHHHHHMM 00~l 00~lHHHHMM 00~142F 00~142FNN 00-FF

00~1402 00~1402NN 00-FF 00~1403 00~1403MM 00-FF

00~1404 00~1404NN 00-FF 00~1405 00~1405MM 00-FF

00~VER 00~VER*.**_D101

Range

Remarks

00~sHHHHHMM (HHHHH

Reply:

00~lHHHHMM (HHHH

Reply:

00~142FNN

Reply: (NN: Number of times the LAMP TIME was reset <hex>)

00~1402NN

Reply:

00~1403MM

Reply:

NNMM

(

: Number of times the lamp was turned on <hex>)

00~1404NN

Reply:

00~1405MM

Reply:

NNMM

(

: Number of times the lamp-on was failed <hex>)

00~VER*.**_D101

Reply:

: hours, MM: minutes)

( _ : space)

9-2 (PA012)

LX-D1010G

10. USING THE WARNING ACQUISITION SOFTWARE

It has been confirmed that this software will operate under Microsoft® Windows® 95.

1) Equipment requirements

・

Projector

・

Personal computer (refer to 6. Personal Computer Connection Method page 6-1)

・

The RS-232C cable provided with the projector.

・

Warning History Acquisition software [Pcgc7e(XGA).exe] and [pcgc7e(xga).ini] (This software ban be downloaded from Internet JS-Net: http://www.gisa.yh.jvc-victor.co.jp/. Install [pcgc7e(xga).ini] file in the Windows folder.)

2) Program startup

①

Before using the RS-232C cable to connect, make sure the power supplies of the projector and personal computer are turned off.

②

Use the RS-232C cable provided with the projector to connect the projector RS-232C terminal and the COM port of the personal computer.

③

Turn on the main power switch of the projector.

④

Turn on the power of the personal computer.

⑤

Double click on the program file opened in accordance with the specifications and then communication between the projector and personal computer will start.

[Pcgc7e(XGA).exe] to start the pr ogram

. When this program starts, the serial port will be

0001016

(PA012) 10-1

LX-D1010G

3) Warning status When the program starts, warning data will be acquired automatically from the projector and the results will be displayed. The item in which an error has occurred will be checked in the check box. If the warning data cannot be acquired correctly, the

data will not be displayed in the main dialogue box.

If the warning data cannot be acquired correctly, click the [warning status] button to re-acquiring the warning status data.

4) Warning history When the [History1], [History2] or [History3] button is clicked, the last, two times before or three times before warning data will

be acquired from the projector respectively and the results will be displayed.

The item in which an error has occurred will be checked in the check box. If the warning data cannot be acquired correctly, the

data will not be displayed in the main dialogue box.

5) Clearing the warning history After correcting the error, perform the clearing the warning history. When the [ALL CLEAR] button in the main dialogue box is clicked, a command will be sent from the personal computer to the

projector to clear the all of warning history and the error display will be cleared.

6) When a communication error occurs When a message such as “No response from the projector.” Is displayed, check the following items.

・

Is the main power switch of the projector turned on ?

・

Is the RS-232C cable correctly connected ?

・

Is the COM port to which the RS-232C cable is connected correctly set ?

・

Has the prescrived procedure been used to start the projector and personal computer ?

7) Saving the warning data When the [DETAIL] button in the main dialogue box is clicked, the [DataTemp.txt] file will be opened by the NOTEPAD and

then save this file in case of need.

8) Exiting the program Click the [CLOSE] button to exit the program.

10-2 (PA012)

LX-D1010G

11. ABOUT INDICATOR ERROR DISPLAYS

This projector has a self-diagnosis function. When a projector malfunction is detected, the operation unit indicator will indicate an error.

Indicator

AUTO POSITION

POWER

CONPUTER

LAMP

VOLUME

TEMP

SOURCE

VIDEO

1) Diagnosing

・

Turn on the main power switch to perform an automatic self-diagnosis.

・

In about a second after turning on the main power swtch, the power will start and remain on for approximately 4 seconds, and check individual sessors. At this time, a power indicator of the operation unit will remain on in red.

・

Even if you press the power button during a sensor check, sometimes there can be a case where the lamp does not light up.

・

If you turn on the main power switch, individual fans will run for 15 seconds or so.

HIDE

ENTER

2) Self-diagnosis results display The indicator error displays and the types of problems indicated are shown in the following table. When a detected malfunction

can be corrected, the indicator will display “Can be recovered automatically” (written as [Auto] in the [Reset]), “Reset by turning the main power switch off and then on again” (written as [Main Power] in the [Reset]) or “Replace the lamp and reset the lamp time to recover” (written as [Manual] in the [Reset]).

3) Emergency power on Emergency power on is possible when the power cannot be turned on using the normal method due to a standby power short

or switched power short and it is necessary to turn the power on to detect errors.

・

Turning the power on

The power can be turned on during a sensor check by pressing the [HIDE], [ENTER] and [VIDEO] buttons of the operation

unit at the same time for approximately 4 seconds.

When the power is turned on in this manner, the protection circuit will operate for everything other than a standby power

short or a switched power short.

4) Error display table

Indicator Display Check PointPreferential

Order

POWER LAMP TEMP

1 Off Off Off

Symptom Failure

PWB Reference

The power fan stops. AC system (Primary power source) failure Inlet

The power fan is operating.

Secondary power source failure Power

CHIECHIP is not operating Main IC700-80 (RESET)

Microcomputer is not operating Main IC7A0-115 (RESET)

CPU bus failure Main IC7A0-CA0-17, CD0-15

Operation unit failure Main

Power

PFC

Main

Operation Unit

STBY5 (SF-6) STBY3.3 (IC7A4-8pin)

X700 (25MHz)

IC7A0-7 (12.5MHz)

IC700-CA0-17, CD0-15

ST Connector Main Power

Reset

Main Power

Off: indicator off Orange: both red and green light Red flash N: the cycle that red flashes N times and goes out for fixed time is repeated.

(PA012) 11-1

LX-D1010G

Indicator Display Check PointPreferential

Order

10 Red Green flash Off No power on for one

11 Green Green Off No power off for one

12 Red Green flash Off No power on for one

POWER LAMP TEMP

2 Red/Green

alternately

Red/Green

alternately

Red/Green

alternately

Red/Green

alternately

Red/Green

alternately

Red/Green

alternately

Red/Green

alternately

Red/Green

alternately

Red/Green

alternately

Red/Green

alternately

Red/Green

alternately

Red/Green

alternately

6 Red/Green

alternately

Red/Green

alternately

Red/Green

alternately

Red Off Red

Red Red flash Off

Green Red/Green

Red Red Off No power on

Green Red No power on IIC bus 1 failure (EEPROM) Main IC705

Orange Red

flash

Orange Red

flash 2

Orange Red

flash 3

Orange Red

flash 4

Orange Red

flash 5

Orange Red

flash 6

Orange Red

flash 7

Red Red

flash

Red Red

flash 2

Red Red

flash 3

Red Red

flash 4

Off Off No power on

Off Red

flash

Green Red

flash 2

Green Red

flash 3

flash

flash 2

flash 3

Off

alternately

Symptom Failure

No power on STBY power Power

No power on SW5D power Power Sub

No power on SW3.3 power Power Sub

No power on SW15.5 power Power

No power on SW12 power Power

No power on SW5A power Power

No power on SW9AU power Power Sub

No power on FAN STOP: Intake fan Main SY Connector Main

No power on FAN STOP: Exhaust fan Main SW Connector Main

No power on FAN STOP: Power unit fan Power Sub NP Connector Main

No power on FAN STOP: PBS fan Main SX Connector Main

No power on Missing thermistor Main SZ Connector Auto

No power on IIC bus 2 failure (DECODER) Main IC2A2

No power on AV bus failure Main IC700-AAD0-23

No power on High intake air temperature (outside

No power on High temperature around the lamp Setting Covered vent Auto

No power on High temperature around the PBS

Warning indicated by the LED during STBY Warning indicated by the LED during power on

minute

Reset

PWB Reference

ICLK0, IDA0

SD Connector

Main

STBYR5 (SD-8)

SD Connector

Main

SW5D ( SF-8)

SD Connector

Main

SW3.3 (SF-10)

SD Connector

Main

SW15.5 (SD-2)

SD Connector

Main

SW12 (SD-4)

SD Connector

Main

SW5A (SD-6)

Audio

Lamp cover open (Power on prohibited for safety)

Filter cover open (for dust in prevention)

air temperature)

(LCD) Warning that the and of lamp’s life span is near (1500-2000h) Warning that the and of lamp’s life span is near (1500-2000h)

Power on prohibited due to the end of lamp’s life span (more than 2000h)

Lamp failure Not a malfunction Auto

For one minute after power on Not a malfunction Auto

For one minute after power off Not a malfunction Auto

Power Sub SN Connector

Setting Room temperature not conforming

Setting Clogged intake at the side. Auto

Not a malfunction Manual

Replace the lamp and then reset the lamp time. (Press the [POWER], [ ] and [ ] buttons at

the same time.)

SD Connector SW9AU (SV-2)

Main

Lamp cover

Filter cover (side)

ICLK1-45p, IDA1

IC400-AAD0-23

to the specification.

Auto

Main

Power

Main

Power

Main

Power

Main

Power

Main

Power

Main

Power

Main

Power

Auto5 Red/Green

Auto

Auto7

Auto

Manual

11-2 (PA012)

LX-D1010G

12. ENTRY

Errors are checked in accordance with the following flow chart. Advance to the flow chart for the relevant item on the following pages.

Start

・

External checkout

Checks for external problems (case damage, etc). (See page 12-2)

Internal cable

connection

Power system 1

Power system 2

Power system 3

Power system 4

Video system

・

Internal cable connection checkout Checks the cable connector connections. (See page 12-3)

・ No standby status

The power indicator does not light. (See page 12-4)

・ When the self-diagnosis function shows a standby

power short (See page 12-5)

・ When the self-diagnosis function shows a switched

power short (See page 12-6)

・

When the lamp does not light (See page 12-7)

・

When the video does not appear normally

(See page 12-8)

(PA012) 12-1

LX-D1010G

1) External checkout

Start

Top Case Ass’y／Bottom Case Unit

Operation Unit

Lens Ass’y

Filter Cover

Perform the checks after turning off the power and disconnecting the power cable and connecting cables.

・

Is there any damaging, deformation or cracks due to dropping, etc.?

・ Is it screwed tightly? ・ Is there any dirt or foreign matter (tape, etc.) on the photoreceptor for the

remote control?

・ Is the Operation Unit correctly installed?

・

Are there any bad contact or stuck buttons?

・ Do the focus and zoom rings operate smoothly? ・ Is the lens dirty or damaged?

・ Is the Filter Cover installed correctly to the Bottom Case Unit? ・ Has the protuberance A of the Filter Cover fram e been

damaged?

・ Is the Filter dirty? ・ Is the Blower (intake) dirty?

Lamp Cover

Lamp Ass’y

Adjuster／Adjuster (R)

Input terminal

AC Inlet

・ Is the Lamp Cover installed correctly to the Bottom

Case Unit?

・ Has the protuberance B of the Lamp Cover

frame been damaged?

・ Are there any traces of deformation or burning (discoloration)

in the plastic frame? Is the lamp damaged?

・ Is the Lamp connector discolored?

・ Can the Adjuster and Adjuster (R) be adjusted smoothly?

・ Are any of the connectors or jacks deformed or discolored? ・ Is the foreign matter adhered to any of the connectors or jacks?

・

Are any of the connector jacks discolored?

・

Is the socket damaged?

12-2 (PA012)

2) Internal cable connection checkout

Top Case Ass’y, removal

Operation Unit

Speaker

Thermistor Ass’y

・

Perform the checks after turning off the power and disconnecting the power cable and connecting cables.

・

Indicate the connectors as follows: CN: (Name of connector)

・

Main PWB Ass’y CN: ST

・

Audio PW B Ass’y CN: GE

・

Main PWB Ass’y CN: SZ

LX-D1010G

Photoreceptor for remote control (front / rear)

Video PW B Ass’

LCD Block

Power Sub PWB Ass’

Main PWB Ass’y ⇔ Lamp Power Unit

Main PWB Ass’y ⇔ Power PWB Ass’y

Fan

Power Sub PWB Ass’y ⇔ Power PWB Ass’y

・

Main PWB Ass’y CN: SV ⇔ Audio PWB Ass’y CN: GV

・

Main PWB Ass’y CN: SL ⇔ Preamp PWB Ass’y CN: AL

・

Main PWB Ass’y CN: SK ⇔ Video PWB Ass’y CN: TK

・

Main PWB Ass’y CN: SRX／CN: SGX／CN: SBX

・

Main PWB Ass’y CN: SF ⇔ Power Sub PWB Ass’y CN: NF

・

Power PWB Ass’y CN: RB ⇔ Power Sub PWB Ass’y CN: NB

・

Audio PW B Ass’y CN: GN ⇔ Power Sub PWB Ass’y CN: NN

・

Main PWB Ass’y CN: SA ⇔ Lamp Power Unit CN: CB2

・

Main PWB Ass’y CN: SD ⇔ Power PWB Ass’y CN: RD

・

Power Sub PWB Ass’y CN: NP

・

Main PWB Ass’y CN: SW／CN: SX／CN: SY

・

Power Sub PWB Ass’y CN: NB ⇔ Power PWB Ass’y CN: RB

Power PWB Ass’y ⇔ Lamp Power Unit

Top Case Ass’y, installation

・

Power PWB Ass’y CN: RE ⇔ Lamp Power Unit CN: CB1

(PA012) 12-3

LX-D1010G

IC951

necessary

primary SW-HIC

The Main PWB Ass'y

The Audio PWB Ass'y

3) Power system 1

Cannot enter standby status

Is there the fuse blown?

Is the thermostat conducting?

Is the lead to the RF

connector conducting?

Yes

Is there 5V or more at

pin 6 of the NF connector?

LED does not light.

Check the STBY5.

Yes

Disconnect the SF

connector from the

Main PWB Ass'y.

Check for shorts on the Power

PWB and replace the parts

(D900, Q900, etc.) if necessary.

Reset the thermostat

and check if the filter is dirty.

Replace the lead.

Is there 5V

or more at pin 6 of the

CN: NF?

Yes

The thermostat is on the Lamp Ass'y.

IC950:

IC951: secondary feedback IC

Z954, Z955: cicuit protectors

Check the circuit around the IC950,

and replace the parts if

(specially Z954, Z955).

Yes

If you replace the

Main PWB Ass'y, is the status

become standby?

Yes

The Main PWB Ass'y

failure

The Operation Unit failure

If you replace the

Main PWB Ass'y, is the status

become standby?

If you replace the

Audio PWB Ass'y, is the status

become standby?

If you replace the

Preamp PWB Ass'y, is the status

become standby?

The Operation Unit failure

Yes

failure

The Preamp

PWB Ass'y failure

12-4 (PA012)

4) Power system 2

Z950 or Z951

LX-D1010G

Cannot enter standby status

Is the RD-SD lead conducting?

Yes

Disconnect the SD connector

from the Main PWB Ass'y.

Is there -5V or

more at pin 8 of the RD

connector?

Yes

The Main PWB Ass'y failure

Check the STBY5.

No Connect or replace the lead.

Is there 17V

or more between both lead of

the C952?

Yes

Check the circuit

around the IC907.

failure.

Check the circuit around the

IC904 or IC907.

(PA012) 12-5

LX-D1010G

IC953 is failed,

IC904 is failed,

switches.

Z952 or Z953 is failed.

IC9A1 or IC3A1

IC905 is failed,

connector

5) Power system 3

When the self-diagnosis function shows a switched power

(SW5D, SW3.3, SW15.5, SW12, SW5A, SW9AU) short.

When the

SW5D failure

When the

SW3.3 failure

When the

SW15.5 failure

When the

SW12 failure

NF-SF GN-NN and GV-SV leads

Remove the Main PWB Ass'y and then

connect the Lamp-on Tool. Check the

Power and Power Sub PWB Ass'y.

Is there

5V or more at the CN:

NF-pin 8?

Yes

Is there

3.3V or more at the CN: NF-pin 10?

Yes

Is there

15.5V or more at the CN: RD-pin 2?

Yes

Is there

12V or more at the CN:

RD-pin 4?

Are the RD-SD,

conducting?

Yes

No Connect or replace the leads.

Turn on the POWER-ON

and FAN-ON

Is there

2V or more at the CN:

RB-pin 2?

Yes

The around of Q906 ia failed.No

Q952 or Q953 is failed,

or the around circuit short.

When the

SW5A failure

When the

SW9AU failure

Yes

Is there

5V or more at the CN: RD-

pin 6?

Yes

Is there

14V or more at the CN:

RB-pin 5?

Yes

Is there

9V or more at the CN: GV-

pin 2?

Yes

If you replace the

Main PWB Ass'y, is the problem

disappaered?

Yes

The Main PWB Ass'y

failurre

The Video PWB Ass'y

Disconnect the NN

from the Power Sub PWB Ass'y.

failure

Is there

9V or more at the CN:

NN-pin 2?

Yes

The Audio PWB Ass'y

failure

Q907 is failed,

or the around circuit

of the IC906 short.

Check the around circuit of the IC952,

etc.

IC3A1 is failed,

or the around circuit short.

12-6 (PA012)

6) Power system 4

Connect or replace

the connectors.

Check the around circuit

LX-D1010G

The lamp does not light

Are the RE and SA

connectors no problem?

Yes

Remove the Main PWB Ass'y

and then connect the Lamp-on Tool.

Turn on the POWER-ON, FAN-ON and LAMP-ON switches.

Does the lamp light?

Yes

Disconnect the RE lead and then

turn on the FAN-ON switch.

Is there 399V

or more between pin 1 and 3 of

the CN: RE?

Yes

The Main PWB Ass'y

failure

The Lamp Power Unit failure

Is there 20V

between both leads of the

Z900?

Yes

PFC circuit failure.

Check the around circuit

of the IC901 and Q900.

of the IC902 and PC901.

(PA012) 12-7

LX-D1010G

(

)

pprop

7) Video system

When the video does not appear normall

Is the Menu display normal?

Yes

Check the Lamp lighted.

！！！！

Check the indicator lights norm ally when the main

！！！！

power switch is turned on.

POWER: Green, LAMP: Green

Check that the input signal is normally and

！！！！

riate.

The Drive Circuit failure

・

Check the waveform at each terminal of the SRX, SGX and SBX connectors.

・

Check the video signal line around IC800-804, IC8A0-8A4 and IC8M0-8M4D.

・

Check the panel-control line around IC5A0-5A4.

※

If the waveforms are normally, the LCD Panel is failed.

※

If input signal is displayed normally and Menu display is abnormal, check the around of the SGRAM: IC4S0.

Is the input video signal displayed normally?

Is the input computer signal displayed normally?

The digital signal process circuit is failed.

・

Check the digital signal line around of the IC400. (SGRAM R: IC4J0, IC4P0, G: IC4G0, IC4M0, B: IC4H0, IC4N0)

Yes

The input analog circuit for the computer terminal is failed.

・

Check the video signal line around J200 and IC600.

・

Check the sync signal line around J200, IC240, IC500, IC530, and IC600.

The input analog circuit for the video terminal is failed.

・

Check the video signal line of the Video PWB Ass’y.

・

Check the around of the IC2A2.

・

There is no problem if the shield metal is used for the secondary terminal voltage and ground (GND) during waveform monitoring.

・

Adjust based on 7. Circuit Adjustment Method (refer to page 7-1) and 4. Removing Major Parts (refer to page 4-8) when either the Main PWB Ass’y or the part of the Optical Ass’y has been replaced.

12-8 (PA012)

LX-D1010G

13. LEAD WIRE WIRING DIAGRAM

Clamp the lead wires along the clamping zone shown in the diagram below. The clamping zone indicates where the lead wires are to be routed and clamped.

Cautions * The inner wires are clamped so that they do not come close to heat generating or high voltage parts. After servicing

route all wires in their original position.

* Workers shall put on the wristband to protect LCD Panel against static electricity during the operations.

Clamping zone Hidden clamping zone

Lead dress in the Bottom Case Unit

Cushion

Lead wire

Cushion

Power Earth

There should be no slack in the lead

wire when the cushion is stuck.

Micro Switch

Inlet Earth

Micro Switch

Cushion Bend the rest of the cushion back.

Cushion The lead wire should be fixed

firmly by the cushion.

(PA012) 13-1

LX-D1010G

Lead dress when attaching each part

Cushion Stick the cushion pulling the wire toward the left to take in slack in the wires.

Put the wire into the gap to take in slack.

Cushion

Lead holder

to SN

SFSD

to SZto SF

SZ SW

SBX

Put the thick lead wire from the lamp power into the gap so that it never sticks out of the barrier. Do not run this lead wire into the Power

ss’y in order to secure an air duct.

Put the wire into the gap to take in slack.

The NN-GN lead wire should cross the SA-CB2 lead wire.

Run this earth wire above the SY and SV lead wires.

Run the GN lead wire under the SY lead wire.

Cushion

to Power Ass’y

SY SV

SGX

SRX

Cushion

SX SL

Yellow-Green lead

The wire put into the gap should not interfere the lighting part and the screw.

Do not position the wires higher than the Main PWB.

13-2 (PA012)

LX-D1010G

14. CONNECTOR TERMINAL FUNCTIONS

1) Main PWB Assy E To Lamp Power Unit

Connector

SA-CB2 Signal Name IN / OUT Function / Summary Remark

1 LAMPON OUT Lamp on signal (H: ON) H: 4V / L: 0V 2 DGND 3 LSENSE IN

E To Power PWB Assy

Connector

SA-CB2 Signal Name IN / OUT Function / Summary Remark

1 AGND 2 SW15.5 IN Switched Power 15.5V 15.5V 3 AGND 4 SW12 IN Switched Power 12V 12V 5 AGND 6 SW5A IN Switched Power 5V 5V 7 AGND 8 STBYR5 IN Standby Power -5V -5V

9 AC-DOWN IN Power failure detect 10 P-ON OUT P-ON signal ( H: POWER OFF, L: POWER ON ) H: 5V / L: 0V 11 FAN-ON OUT FAN-ON signal (H: FAN ON, L: FAN OFF) H: 5V / L: 0V 12 13

Lamp-on was failed (C: failed, L: succeeded)

L: 0V (failed H: 5V)

E To Power Sub PWB Assy

Connector

SA-CB2 Signal Name IN / OUT Function / Summary Remark

1 FGND GND for fans

2 FANV IN Power for FAN 7-13V

3 P-FANC OUT POWER FAN CONTROL 0-4V

4 O-FANC OUT OPTICAL FAN CONTROL 0-4V

5 DGND GND for digital circuit

6 STBY5 IN Standby Power 5V DC 5V

7 DGND GND for digital circuit

8 SW5D IN Switched Power 5V 5V

9 DGND GND for digital circuit 10 SW3.3 IN Switched Power DC 3.3V 3.3V 11 P-FSTOP IN FAN LOCK SENSOR for power fan (L: normal, H: abnormal) 12

E To Blower (intake)

Connector

SA-CB2 Signal Name IN / OUT Function / Summary Remark

1 IN-FGND GND for Blower

2 IN-FANV OUT Power for Blower 7-13V

3 IN-FSTOP IN Fan lock sensor for Blower (L: normal / H: abnormal) 0V / 5V

(PA012) 14-1

LX-D1010G

E To Fan Assy (exhaust)

Connector

SA-CB2 Signal Name IN / OUT Function / Summary Remark

1 OUT-FGND GND for Fan Assy (exhaust) 2 OUT-FANV Power for Fan Assy (exhaust) 7-13V 3 OUT-FSTOP IN Fan lock sensor for Fan Assy (L: normal / H: abnormal) 0V / 5V

E To Fan (small)

Connector

SA-CB2 Signal Name IN / OUT Function / Summary Remark

1 PBS-FGND GND for Fan (small) 7-13V 2 PBS-FANV Power for Fan (small) 11 / 12 / 13V 3 PBS-FSTOP IN Fan lock sensor for Fan (small) (L: normal / H: abnormal) 0V / 5V 4

E To Audio PWB Assy

Connector

SA-CB2 Signal Name IN / OUT Function / Summary Remark

1 GND-AU GND for audio circuit 2 SW9AU IN Switched power 9V for audio circuit 9V 3 VOL OUT Audio control 0-5V 4 S-MUTE Audio muting signal, muting: L 0V / 5V 5 AULRM Audio output 1Vp-p 6 GND-AU GND for audio circuit 7 DGND GND for digital circuit 8 RSI0 IN Remote control serial signal (rear)(L: sending data) H: 5V / L: 0V 9 STBY5 OUT Standby Power 5V DC 5V

E To Preamp PWB Assy

Connector

SA-CB2 Signal Name IN / OUT Function / Summary Remark

1 DGND 2 RSI1 IN Remote control serial signal (front)(L: sending data) H: 5V / L: 0V 3 STBY5 OUT Power STBY5 for remote control photoreceptor 5V

E To Video PWB Assy

Connector

SA-CB2 Signal Name IN / OUT Function / Summary Remark

1 AGND 2 SW5A IN Switched power 5V 5V 3 COMP/S IN Composite signal 1Vp-p 4 C IN Chroma signal (S-video input) 0.286Vp-p 5 AGND 6 Y IN Luminance signal 1Vp-p 7 AGND 8 DLEY IN Video signal 2Vp-p 9 AGND

10 COMP IN Composite signal 1Vp-p

11 AGND

12 AULR IN L / R audio input 1Vp-p

14-2 (PA012)

E To CPU Test

Connector

SA-CB2 Signal Name IN / OUT Function / Summary Remark

1 DGND 2 SWFP/MOD IN Microcomputer operation mode setting Normal: L 0V 3 SWRSTZ IN Microcomputer reset signal Normal: H 5V 4 SWCLK IN Clock input for microcomputer writing Normal: H 5V 5 SWRXD IN Data input for microcomputer writing Normal: H 5V 6 SWTXD OUT Data output for microcomputer writing Normal: H 5V 7 SWBUSY IN Transmit / receive control Normal: H 5V 8 SWVCC OUT Power for writer 5V 9

E To Operation Unit

Connector

SA-CB2 Signal Name IN / OUT Function / Summary Remark

1 DGND 2 KEY0 IN For key input control 3 KEY1 IN For key input control 4 KEY2 IN For key input control 5 LED5V OUT Power 5V for LED 6 DGND 7 LEDPGZ OUT POWER LED (Green) control signal (LED-on: L) H: 3.3V / L: 0V 8 LEDPRZ OUT POWER LED (Red) control signal (LED-on: L) H: 3.3V / L: 0V 9 LEDTRZ OUT TEMP LED (Red) control signal (LED-on: L) H: 3.3V / L: 0V

10 LEDLGZ OUT LAMP LED (Green) control signal (LED-on: L) H: 3.3V / L: 0V

11 LEDLRZ OUT LAMP LED (Red) control signal (LED-on: L) H: 3.3V / L: 0V

12 LEDTGZ OUT TEMP LED (Green) control signal (LED-on: L) H: 3.3V / L: 0V

LX-D1010G

5V (

not operate not operate

5V (

not operate

)

E To Thermistor Assy

Connector

SA-CB2 Signal Name IN / OUT Function / Summary Remark

1 DGND 2 TMP-LMP IN Lamp temperature detect 3 DGND 4 TMP-LCD IN LCD temperature detect 0V 5 DGND 6 TMP-IN IN Intake air temperature detect 7 DGND 8 PRT-TMP IN For connector disconnecting detect 0V

E To Lamp Cover and Filter Cover Switches

Connector

SA-CB2 Signal Name IN / OUT Function / Summary Remark

1 LAMP-ON IN Signal for force off of lamp on signal 0V / 5V 2 DGND GND for digital circuit 3 LBX IN Signal for lamp box sensor 0V / 5V 4 DGND GND for digital circuit 5 FBX IN Signal for filter box sensor (intake) 0V / 5V

0`5V

(PA012) 14-3

LX-D1010G

E To LCD Panel (R)

Connector

SA-CB2 Signal Name IN / OUT Function / Summary Remark

1 AGND Negative power for Y driver (GND) GND 2 RDIRY OUT Y driver drive direction reverse signal (floor: L, ceiling: H) L= 0V, H= 15.5V 3 RDY OUT Start pulse of Y shift resistor 0-15.5V, 1V (72.5Hz) 4 RLCCOM OUT COM voltage of LCD Panel (R) 5 RNRS1 OUT Assist signal of LCD Panel (R) 2-7.8V, reverse every 1H (56.8kHz) 6 RVID12 OUT R video signal 2-12V, reverse every 1H (56.8kHz) 7 RVID11 OUT R video signal 2-12V, reverse every 1H (56.8kHz) 8 RVID10 OUT R video signal 2-12V, reverse every 1H (56.8kHz)

9 RVID9 OUT R video signal 2-12V, reverse every 1H (56.8kHz) 10 RVID8 OUT R video signal 2-12V, reverse every 1H (56.8kHz) 11 RVID7 OUT R video signal 2-12V, reverse every 1H (56.8kHz) 12 RVID6 OUT R video signal 2-12V, reverse every 1H (56.8kHz) 13 RVID5 OUT R video signal 2-12V, reverse every 1H (56.8kHz) 14 RVID4 OUT R video signal 2-12V, reverse every 1H (56.8kHz) 15 RVID3 OUT R video signal 2-12V, reverse every 1H (56.8kHz) 16 RVID2 OUT R video signal 2-12V, reverse every 1H (56.8kHz) 17 RVID1 OUT R video signal 2-12V, reverse every 1H (56.8kHz) 18 AGND Negative power for X driver (GND) GND 19 RDIRX OUT X driver drive direction reverse signal (front: L, rear: H) L= 0V, H= 15.5V 20 RENBX1 OUT X driver enable pulse 0-15.5V, 3.125MHz 21 RENBX2 OUT X driver enable pulse 0-15.5V, 3.125MHz 22 RDX OUT Start pulse of X shift resistor 0-15.5V, 1H (56.8kHz) 23 RCLX OUT Transmit clock of X shift resistor 0-15.5V, 3.125MHz 24 RCLXZ OUT Transmit clock of X shift resistor (reverse signal of RCLX) 0-15.5V, 3.125MHz 25 RVDD OUT Positive power for X driver 15.5V 26 RVDD OUT Positive power for Y driver 15.5V 27 RNRG OUT Drive signal of assist signal circuit 0-15.5V, 1H (56.8kHz) 28 RCLY OUT Transmit clock of Y shift resistor 0-15.5V, reverse every 1H (56.8kHz) 29 RCLYZ OUT Transmit clock of Y shift resistor (reverse signal of RCLY) 0-15.5V, reverse every 1H (56.8kHz) 30 RDY OUT Start pulse of Y shift resistor 0-15.5V, 1V (72.5Hz)

}

0.5V

E To LCD Panel (G)

Connector

SA-CB2 Signal Name IN / OUT Function / Summary Remark

1GDY OUT 2 GCLYZ OUT Transmit clock of Y shift resistor (reverse signal of GCLY) 0-15.5V, reverse every 1H (56.8kHz)

3 GCLY OUT Transmit clock of Y shift resistor 0-15.5V, reverse every 1H (56.8kHz) 4 GNRG OUT Drive signal of assist signal circuit 0-15.5V, 1H (56.8kHz) 5 GVDD OUT Positive power for Y driver 15.5V 6 GVDD OUT Positive power for X driver 15.5V 7 GCLXZ OUT Transmit clock of X shift resistor (reverse signal of GCLX) 0-15.5V, 3.125MHz 8 GCLX OUT Transmit clock of X shift resistor 0-15.5V, 3.125MHz

9 GDX OUT Start pulse of X shift resistor 0-15.5V, 1H (56.8kHz) 10 GENBX2 OUT X driver enable pulse 0-15.5V, 3.125MHz 11 GENBX1 OUT X driver enable pulse 0-15.5V, 3.125MHz 12 GDIRX OUT X driver drive direction reverse signal (front: L, rear: H) L= 0V, H= 15.5V 13 AGND Negative power for X driver (GND) GND 14 GVID1 OUT G video signal 2-12V, reverse every 1H (56.8kHz) 15 GVID2 OUT G video signal 2-12V, reverse every 1H (56.8kHz) 16 GVID3 OUT G video signal 2-12V, reverse every 1H (56.8kHz) 17 GVID4 OUT G video signal 2-12V, reverse every 1H (56.8kHz) 18 GVID5 OUT G video signal 2-12V, reverse every 1H (56.8kHz) 19 GVID6 OUT G video signal 2-12V, reverse every 1H (56.8kHz) 20 GVID7 OUT G video signal 2-12V, reverse every 1H (56.8kHz) 21 GVID8 OUT G video signal 2-12V, reverse every 1H (56.8kHz) 22 GVID9 OUT G video signal 2-12V, reverse every 1H (56.8kHz) 23 GVID10 OUT G video signal 2-12V, reverse every 1H (56.8kHz) 24 GVID11 OUT G video signal 2-12V, reverse every 1H (56.8kHz) 25 GVID12 OUT G video signal 2-12V, reverse every 1H (56.8kHz) 26 GNRS1 OUT Assist signal of LCD Panel (G) 2-7.8V, reverse every 1H (56.8kHz) 27 GLCCOM OUT COM voltage of LCD Panel (G) 28 GDY OUT Start pulse of Y shift resistor 0-15.5V, 1V (72.5Hz) 29 GDIRY OUT Y driver drive direction reverse signal (floor: L, ceiling: H) L= 0V, H= 15.5V 30 AGND Negative power for Y driver (GND) GND

Start pulse of N shift resistor

0-15.5V, 1V (72.5Hz)

}

0.5V

14-4 (PA012)

LX-D1010G

E To LCD Panel (B)

Connector

SA-CB2 Signal Name IN / OUT Function / Summary Remark

1 AGND Negative power for Y driver (GND) GND 2 BDIRY OUT Y driver drive direction reverse signal (floor: L, ceiling: H) L= 0V, H= 15.5V 3 BDY OUT Start pulse of Y shift resistor 0-15.5V, 1V (72.5Hz) 4 BLCCOM OUT COM voltage of LCD Panel (B) 5 BNRS1 OUT Assist signal of LCD Panel (B) 2-7.8V, reverse every 1H (56.8kHz) 6 BVID12 OUT B video signal 2-12V, reverse every 1H (56.8kHz) 7 BVID11 OUT B video signal 2-12V, reverse every 1H (56.8kHz) 8 BVID10 OUT B video signal 2-12V, reverse every 1H (56.8kHz)

9 BVID9 OUT B video signal 2-12V, reverse every 1H (56.8kHz) 10 BVID8 OUT B video signal 2-12V, reverse every 1H (56.8kHz) 11 BVID7 OUT B video signal 2-12V, reverse every 1H (56.8kHz) 12 BVID6 OUT B video signal 2-12V, reverse every 1H (56.8kHz) 13 BVID5 OUT B video signal 2-12V, reverse every 1H (56.8kHz) 14 BVID4 OUT B video signal 2-12V, reverse every 1H (56.8kHz) 15 BVID3 OUT B video signal 2-12V, reverse every 1H (56.8kHz) 16 BVID2 OUT B video signal 2-12V, reverse every 1H (56.8kHz) 17 BVID1 OUT B video signal 2-12V, reverse every 1H (56.8kHz) 18 AGND Negative power for X driver (GND) GND 19 BDIRX OUT X driver drive direction reverse signal (front: L, rear: H) L= 0V, H= 15.5V 20 BENBX1 OUT X driver enable pulse 0-15.5V, 3.125MHz 21 BENBX2 OUT X driver enable pulse 0-15.5V, 3.125MHz 22 BDX OUT Start pulse of X shift resistor 0-15.5V, 1H (56.8kHz) 23 BCLX OUT Transmit clock of X shift resistor 0-15.5V, 3.125MHz 24 BCLXZ OUT Transmit clock of X shift resistor (reverse signal of BCLX) 0-15.5V, 3.125MHz 25 BVDD OUT Positive power for X driver 15.5V 26 BVDD OUT Positive power for Y driver 15.5V 27 BNRG OUT Drive signal of assist signal circuit 0-15.5V, 1H (56.8kHz) 28 BCLY OUT Transmit clock of Y shift resistor 0-15.5V, reverse every 1H (56.8kHz) 29 BCLYZ OUT Transmit clock of Y shift resistor (reverse signal of BCLY) 0-15.5V, reverse every 1H (56.8kHz) 30 BDY OUT Start pulse of Y shift resistor 0-15.5V, 1V (72.5Hz)

}0.5V

(PA012) 14-5

LX-D1010G

2) Power PWB Assy E To Lamp Power Unit

Connector

SA-CB2 Signal Name IN / OUT Function / Summary Remark

1 L399V OUT PFC circuit output DC 399V 2 3 LGND Primary GND

E To Thermal Protector / Inlet Switch PWB Assy

Connector

SA-CB2 Signal Name IN / OUT Function / Summary Remark

1 LIVE IN AC 2 3 4 NUT IN AC

E To Power Sub PWB Assy

Connector

SA-CB2 Signal Name IN / OUT Function / Summary Remark

1 DGND GND for digital circuit 2 POWER-ON OUT POWER ON signal (H: ON, L: OFF) H: 5V / L:0V 3 FAN-ON OUT FAN-ON signal (H: FAN ON, L: FAN OFF) H: 5V / L: 0V 4 FGND GND for FAN 5 14V OUT Secondary output voltage (14V) DC 14V 6 DGND GND for digital circuit 7 STBY5 OUT Standby 5V DC 5V

3) Power Sub PWB Assy E To Intake Fan (front)

Connector

SA-CB2 Signal Name IN / OUT Function / Summary Remark

1 FGND GND for FAN 2 FANP OUT Power for Intake Fan (front) 7-13V 3 P-FSTOP IN Fan lock sensor for Intake Fan (front) (L: normal / H: abnormal)

E To Audio PWB Assy

Connector

SA-CB2 Signal Name IN / OUT Function / Summary Remark

1 AUGND GND for audio 2 AU9V OUT Power for audio DC 9V

4) Power Sub PWB Assy E To Speaker

Connector

SA-CB2 Signal Name IN / OUT Function / Summary Remark

1 SPGND GND for Speaker 2 SPK OUT Speaker output 3

14-6 (PA012)

15. BLOCK DIAGRAMS

LX-D1010G

(PA012) 15-1

(PA012) 15-2

LX-D1010G

(PA012) 15-3

LX-D1010G

(PA012) 16-1

PARTS LIST

Packing and Accessory Assembly

13, 14, 15, 17, 18, 19

LX-D1010G

2, 3, 4, 5, 6, 9, 10

Packing Parts List

REF



No.

1 M-802B716O10 ACCESSORY CASE 11 M-802B755O10 PACKING CASE (LX-D1010G) 2 M-246C383O10 AC POWER CORD 12 M-831D190O10 PACKING SHEET



3 M-246C383O20 AC POWER CORD (for Europe) 13 M-246C381O10 AV (Audio/Video) CABLE 4 M-246C367O10 PS/2 ADAPTOR 14 M-939P795O20 REMOTE CONTROLLER 5 M-246C382O10 PC RGB CABLE 15 - BATTERY for remote x 2 6 M-246C366O10 RS-232C CABLE 16 M-772P032O10 CARRYING CASE 7 M-803A558O10 CUSHION BOTTOM 17 M-246C376O10 USB CABLE 8 M-803A557O10 CUSHION TOP 18 M-246C384O10 S-VIDEO CABLE 9 M-871D294O10 INST BOOK (LX-D1010G) 19 M-411D024O40 CORE



10 M-831D181O20 PACKING BAG for Accessory

PART No. PART NAME, DESCRIPTION



REF

No.

PART No. PART NAME, DESCRIPTION

(PA012) Parts-1

LX-D1010G

Final Assembly M 1

15 16

Parts-2 (PA012)

Parts List (Final Assembly M 1 )

REF No. PART No. PART NAME, DESCRIPTION



1 M-759A003O40 TOP CASE ASS'Y

2 M-669D561O20

3 M-439C049O60 OPERATION UNIT

－

M-436P021O10

M-771C147O10



5 M-669D329O10

7 M-669D564O30

8 M-935D529O01 PREAMP PWB ASS'Y

9 M-669D564O30

11 M-669D329O10

12 M-669D561O20

13 M-939P794O10 LAMP POWER UNIT

14 M-669D564O30

17 M-669D564O40

19 M-669D564O30

20 M-752C251O30 LAMP COVER

21 M-669D425O20

22 M-761B364O10 LENS CAP

23 M-589B013O10 ADJUSTER

24 M-669D368O40

26 M-669D564O30

27 M-640D990O10 FILTER

28 M-752C250O30 FILTER COVER

29 M-759A004O40 BOTTOM CASE UNIT

－

LX-D1010G

SCREW×6

INLET EARTH

SCREW×2

METAL BOARD A

SCREW×1

(MAIN PWB, VIDEO PWB, INLET SWITCH PWB AND TERMINAL BORD) ASS’Y

SCREW×2

SCREW×1

SCREW×2

METAL BOARD B

OPTICAL ASS'Y

SCREW×4

POWER ASS’Y

SCREW×6

SCREW×1

SCREW×2

AUDIO ASS’Y

SCREW×1

MICRO SWITCH×2 (refer to page 13-1)

ADJUSTER(R)×2 (rear foot)

(PA012) Parts-3

LX-D1010G

(Main PWB, Video PWB, Inlet Switch PWB and Terminal Board) Ass’y M 2

Parts List (Main PWB, Video PWB, Inlet Switch PWB and Terminal Board Ass’y M 2 )

Soldering

REF No. PART No. PART NAME, DESCRIPTION



1 M-935B259O09 MAIN PWB ASS'Y

2 M-669D329O10

3 M-669D199O30

4 M-669D552O10

SCREW×1

SCREW×2

SCREW×4

5 M-761B363O40 TERMINAL BOARD

SCREW×3

SCREW×2

SCREW×1

SCREW×3

PIN SHIELD

FPC CONNECTOR (R,B)×2 (SRX and SBX, refer to page 13-2)



6 M-669D199O30

7 M-669D566O10

8 M-935C922O09 INLET SWITCH PWB ASS'Y

9 M-669D245O10

10 M-935C920O01 VIDEO PWB ASS'Y

11 M-669D212O20

－

13 M-433C026O40 POWER SWITCH

14 M-283D107O30 FUSE (F9F1)

－

M-452C247O20

M-452C233O20 FPC CONNECTOR (G) (SGX, refer to page 13-2)

Parts-4 (PA012)

Power Ass’y M 3

LX-D1010G

Parts List (Power Ass’y M 3 )



REF

No.

PART No. PART NAME, DESCRIPTION

－

2 M-669D329O10

－

SUB POWER HOLDER

SCREW×1

POWER BARRIER 8 M-288P160O50 FAN

REF



No.

6 M-935C921O01 POWER SUB PWB ASS'Y



7 M-621C827O10 POWER HOLDER (F)

4 M-621C828O10 POWER HOLDER (R) 9 M-669D220O70

5 M-935B260O01 POWER PWB ASS'Y



10 M-299P194O20 THERMOSTAT (Z900)



PART No. PART NAME, DESCRIPTION

SCREW×2

(PA012) Parts-5

LX-D1010G

Audio Ass’y M 4

Parts List (Audio Ass’y M 4 )

Parts-6 (PA012)

REF No. PART No. PART NAME, DESCRIPTION



1 M-480P052O10 SPEAKER

SCREW×2

AUDIO HOLDER

SCREW×1



2 M-650P200O60

4 M-935C923O01 AUDIO PWB ASS'Y

5 M-669D329O10

－

Memo

LX-D1010G

(PA012) Parts-7

LX-D1010G

Optical Ass’y M 5

Parts-8 (PA012)

Parts List (Optical Ass’y M 5 )



REF No. PART No. PART NAME, DESCRIPTION

1 M-499D007O70

2 M-669D212O30

4 M-669D540O20

5 M-669D212O10

6 M-499D008O10 THERMAL PROTECTOR

7 M-669D220O10

8 M-499D007O10 LCD BLOCK

9 M-669D329O10

10 M-499D007O50

11 Attached to No.10

13 M-669D329O10

15 M-669D317O10

16 M-499D007O30-SA LAMP ASS'Y

17 Attached to No.16

18 M-499D007O20 LENS UNIT

19 M-669D329O20

20 M-499D007O90 THERMISTOR ASS’Y

21 M-669D220O10

22 M-499D007O60

23 Attached to No.22

－

FAN （Small

SCREW×2

OPTICAL COVER

SCREW×6

SCREW×8

SCREW×2

SCREW×3

BLOWER （Intake

SCREW×2

BLOWER HOLDER

SCREW×3

COOLING COVER

SCREW×6

SCREW×2

SCREW×4

SCREW×1

FAN ASS'Y （Exhaust

SCREW×2

）

LX-D1010G

(PA012) Parts-9

LX-D1010G

Inside of the Optical Ass’y M 6

Install Direction Light source side (Lamp side)

PBS

Parts List (Inside of the Optical Ass’y M 6 )

REF No. PART No. PART NAME, DESCRIPTION



1 M-499D007O80 PBS ASS’Y

2 M-499D007O40 POLARIZER (R, G, B)

Parts-10 (PA012)

Plane

Uneven

POLARIZER(R, G, B)

Plane

Film side

Projection lens side

しろページ

VICTOR COMPANY OF JAP AN, LIMITED

Projection System Department 1644 Shimotsuruma, Yamato, Kanagawa, 242-8514, Japan

LX-D1010G Printed in Japan

VP 0002 K.K

JVC LX-D1010G - Lcd Projector Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual