Sharp XR-41XDM, XR-40X, XG-F260X Service Manual

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XR-40X/XR-41X/XG-F260X

SERVICE MANUAL

No. S57J1XR-40X//

MULTIMEDIA PROJECTOR

XR-40X XR-41X

MODELS

In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its original condition and only parts identical to those specified should be used.

XG-F260X

OUTLINE

This Service Manual covers the differences from XR-30X/XG-F210X. For other technical information, refer to the XR30S/XR-30X/XG-F210X (No. S47E3XR-30XS/) Service Manual.

CONTENTS

OUTLINE AND MODIFIED PARTS LIST

OUTLINE.............................................................i

MODIFIED PARTS..............................................i

SAFETY PRECAUTION

IMPORTANT SERVICE SAFETY

NOTES...............................................................ii

Precautions for using lead-free solder ............. vii

Parts Guide

CHAPTER 1. OPERATION MANUAL

[1] Specifications ................................................. 1-1

CHAPTER 2. ELECTRICAL ADJUSTMENT

[1] ELECTRICAL ADJUSTMENT........................ 2-1

[2] Adjustment mode process menu.................... 2-4

Parts marked with " " are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the safety and performance of the set.

This document has been published to be used for after sales service only. The contents are subject to change without notice.

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XR-40X/XR-41X/XG-F260X

XR-40X

Service Manual

OUTLINE AND MODIFIED PARTS LIST

OUTLINE

This Service Manual covers the differences from XR-30X/XG-F210X. For other technical information, refer to the XR-30S/XR-30X/XG-F210X (No. S47E3XR-30XS/) Service Manual.

MODIFIED PARTS

(XR-30X/XG-F210X → XR-40X/XR-41X/XG-F260X)

Ref.No. Description XR-30X/XG-F210X XR-40X/XR-41X/XG-F260X Note

PRINTED WIRING BOARD ASSEMBLIES

BALLAST POWER Ass'y DSETUE149FMG0 ← - BALLAST CONTROL Unit DUNTKE150WEF0 ← - PHOTO SENSOR Unit DUNTKE151WEF0 ← - R/C RECEIVER Unit DUNTKE152WEF0 ← - MAIN Unit DUNTKE153FMF0 (XR-30X) DUNTKE153FMF2 (XR-40X/41X) No parts changed MAIN Unit DUNTKE153FMF4 (XG-F210X) DUNTKE153FMF3 (XG-F260X) No parts changed DMD Unit DUNTKE154WEF0 ← -

CABINET AND MECHANICAL PARTS : Please refer to a Parts Guide.

OPTICAL MECHANISM PARTS : Please refer to a Parts Guide.

SUPPLIED ACCESSORIES : Please refer to a Parts Guide.

PACKING PARTS AND ACCESSORIES : Please refer to a Parts Guide.

SERVICE JIGS AND EQUIPMENT(USE FOR SERVICING) : Please refer to a Parts Guide.

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XR-40X/XR-41X/XG-F260X

XR-40X

Service Manual

SAFETY PRECAUTION

IMPORTANT SERVICE SAFETY NOTES

IMPORTANT SERVICE SAFETY NOTES (for USA)

Service work should be performed only by qualified service technicians who are thoroughly familiar with all safety checks and servicing guidelines as follows:

WARNING

1. For continued safety, no modification of any circuit should be attempted.

2. Disconnect AC power before servicing.

BEFORE RETURNING THE PROJECTOR: (Fire & Shock Hazard)

Before returning the projector to the user, perform the following safety checks:

1. Inspect lead wires are not pinched between the chassis and other metal parts of the projector.

2. Inspect all protective devices such as non-metallic control knobs, insulating materials, cabinet backs, adjustment and compartment covers or shields, isolation resistor-capacity networks, mechanical insulators, etc.

3. To be sure that no shock hazard exists, check for current leakage in the following manner: Plug the AC cord directly into a 120 - volt AC outlet, (Do not use an isolation transformer for this test). Using two clip leads, connect a 1.5k ohm, 10 watt resistor paralleled by a 0.15µF capacitor in parallel between all exposed metal cabinet parts and earth ground.

Use an AC voltmeter with sensitivity of 5000 ohm per volt., or higher, sensitivity to measure the AC voltage drop across the resistor. All checks must be repeated with the AC plug connection reversed. (If necessary, a non-polarized adapter plug must be used only for the purpose of completing these checks.) Any reading of 0.4 volts RMS (this corresponds to 0.27 milliamp. AC.) or more is excessive and indicates a potential shock hazard which must be corrected before returning the unit to the owner.

SAFETY NOTICE

Many electrical and mechanical parts in DLP Projector have special safety-related characteristics. These characteristics are often not evident from visual inspection, nor can protection afforded by them be necessarily increased by using replacement components rated for higher voltage, wattage, etc. Replacement parts which have these special safety characteristics are identified in this manual; electrical components having such features are identified by “ ” and shaded areas in the Replacement Parts Lists and Schematic Diagrams. For continued protection,

replacement parts must be identical to those used in the original circuit. The use of a substitute replacement parts which do not have the same safety characteristics as the factory recommended replacement parts shown in this service manual, may create shock, fire or other hazards.

WARNING: The bimetallic component has the primary

conductive side exposed. Be very careful in handling this component when the power is on.

DVM

AC SCALE

1.5k ohm 10W

TO EXPOSED METAL PARTS

CONNECT TO KNOWN EARTH GROUND

0.15 µF

TEST PROBE

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XR-40X/XR-41X/XG-F260X

iii

PRECAUTIONS A PRENDRE LORS DE LA REPARATION

Ne peut effectuer la réparation qu' un technicien spécialisé qui s'est parfaitement accoutumé à toute vérification de sécurité et aux conseils suivants.

AVERTISSEMENT

1. N'entreprendre aucune modification de tout circuit. C'est dangereux.

2. Débrancher le récepteur avant toute réparation.

VERIFICA TIONS CONTRE L'INCEN-DIE ET LE CHOC ELECTRIQUE

Avant de rendre le récepteur à l'utilisateur, effectuer les vérifications suivantes.

1. Inspecter tous les faisceaux de câbles pour s'assurer que les fils ne soient pas pincés ou qu'un outil ne soit pas placé entre le châssis et les autres pièces métalliques du récepteur.

2. Inspecter tous les dispositifs de protection comme les boutons de commande non-métalliques, les isolants, le dos du coffret, les couvercles ou blindages de réglage et de compartiment, les réseaux de résistance-capacité, les isolateurs mécaniques, etc.

3. S'assurer qu'il n'y ait pas de danger d'électrocution en vérifiant la fuite de courant, de la facon suivante: Brancher le cordon d'alimentation directem-ent à une prise de courant de 120 - V. (Ne pas utiliser de transformateur d'isolation pour cet essai). A l'aide de deux fils à pinces, brancher une résistance de 1.5 kΩ 10 watts en parallèle avec un condensateur de 0.15µF en série avec toutes les pièces métalliques exposées du coffret et une terre connue comme une

conduite électrique ou une prise de terre branchée à la terre.

Utiliser un voltmètre CA d'une sensibilité d'au moins 5000Ω/V pour mesurer la chute de tension en travers de la résistance. Toucher avec la sonde d'essai les pièces métalliques exposées qui présentent une voie de retour au châssis (antenne, coffret métallique, tête des vis, arbres de commande et des boutons, écusson, etc.) et mesurer la chute de tension CA en-travers de la résistance. Toutes les vérifications doivent être refaites après avoir inversé la fiche du cordon d'alimentation. (Si nécessaire, une prise d'adpatation non polarisée peut être utilisée dans le but de terminer ces vérifications.)

La tension de pointe mesurèe ne doit pas dépasser 0.4V (correspondante au courant CA de pointe de 0.27mA).

Dans le cas contraire, ilyaunepossibilité de choc électrique qui doit être supprimée avant de rendre le récepteur au client.

DVM

ECHELLE CA

1.5k ohm 10W

0.15

SONDE D'ESSAI

AUX PIECES METALLIQUES EXPOSEES

BRANCHER A UNE TERRE CONNUE

AVIS POUR LA SECURITE

De nombreuses pièces, électriques et mécaniques, dans les projecteur à DLP présentent des caractéristiques spéciales relatives à la sécurité, qui ne sont souvent pas évidentes à vue. Le degré de protection ne peut pas être nécessairement augmentée en utilisant des pièces de remplacement étalonnées pour haute tension, puissance, etc. Les pièces de remplacement qui présentent ces caractéristiques sont identifiées dans ce manuel; les pièces électriques qui présentent ces particularités sont identifiées par la marque “ ” et hachurées dans la

liste des pièces de remplacement et les diagrammes schématiques. Pour assurer la protection, ces pièces doivent être identiques à celles utilisées dans le circuit d’origine. L’utilisation de pièces qui n’ont pas les mêmes caractéristiques que les pièces recommandées par l’usine, indiquées dans ce manuel, peut provoquer des électrocutions, incendies ou autres accidents.

AVERTISSEMENT: La composante bimétallique dispose du

conducteur primaire dénudé. Faire attention lors de la manipulation de cette composante sous tension.

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XR-40X/XR-41X/XG-F260X

NOTE POUR LE PERSONNEL D’ENTRETIEN

PRECAUTION POUR LES RADIATIONS UV

La source de lumière, la lampe, dans le projecteur émet de petites quantités de radiation UV.

EVITEZ TOUTE EXPOSITION DIRECTE DES YEUX ET DE LA PEAU.

Pour votre sécurité, nous vous prions de respecter les points suivants:

1. Toujours porter des lunettes de soleil lors d’un entretien du projecteur avec la lampe allumée et le haut du coffret retiré.

2. Ne pas faire fonctionner la lampe à l’extérieur du boîtier de lampe.

3. Ne pas faire fonctionner plus de 2 heures avec le coffret retiré.

Précautions pour les radiations UV et la lampe moyenne pression

1. Toujours débrancher la fiche AC lors du remplacement de la lampe.

2. Laisser l’unité refroidir pendant une heure avant de procéder à l’entretien.

3. Ne remplacer qu’avec une lampe du même type. Type AN-XR30LP, caractéristique 200W-DC.

4. La lampe émet de petites quantités de radiation UVéviter tout contact direct avec les yeux.

5. La lampe moyenne pression implique un risque d’explosion. Toujours suivre les instructions d’installation décrites ci-dessous et manipuler la lampe avec soin.

NOTE TO SERVICE PERSONNEL

UV-RADIATION PRECAUTION

The light source, lamp, in the projector emits small amounts of UV-Radiation.

AVOID DIRECT EYE AND SKIN EXPOSURE.

To ensure safety please adhere to the following:

1. Be sure to wear sun-glasses when servicing the projector with the lamp turned “on” and the top enclosure removed.

2. Do not operate the lamp outside of the lamp housing.

3. Do not operate for more than 2 hours with the enclosure removed.

UV-Radiation and Medium Pressure Lamp Precautions

1. Be sure to disconnect the AC plug when replacing the lamp.

2. Allow one hour for the unit to cool down before servicing.

3. Replace only with same type lamp. Type AN-XR30LP rated 200W DC.

4. The lamp emits small amounts of UV-Radiation, avoid direct-eye contact.

5. The medium pressure lamp involves a risk of explosion. Be sure to follow installation instructions described below and handle the lamp with care.

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XR-40X/XR-41X/XG-F260X

Remplacement de la lampe

Remarque:

Comme la lampe devient très chaude pendant le fonctionnement de l’unité, son remplacement ne doit être effectué au moins une heure après avoir coupé l’alimentation (pour permettre à la lampe de refroidir). En installant la nouvelle lampe, s’assurer de ne pas toucher la lampe (ampoule). Remplacer la lampe en tenant son réflecteur . [N’utiliser qu’un remplacement d’origine.]

Lamp

Reflector

Comme de petites quantités de radiation UV sont émises par une ouverture entre les ventilateurs aspirants, il est recommandé de placer le capuchon de l’optique optionnelle sur l’ouverture pendant l’entretien pour éviter une exposition des yeux et la peau.

Since small amounts of UV-radiation are emitted from an opening between the exhaust fans, it is recommended to place the cap of the optional lens on the opening during servicing to avoid eye and skin exposure.

DANGER ! –– Never turn the power on without the lamp to avoid electric-shock or damage of the devices since the stabilizer generates high voltages at its start.

UV-RADIATION PRECAUTION (Continued)

Lamp Replacement

Note:

Since the lamp reaches a very high temperature during units operation replacement of the lamp should be done at least one hour after the power has been turned off. (to allow the lamp to cool off.) Installing the new lamp, make sure not to touch the lamp (bulb) replace the lamp by holding its reflector

[Use original replacement only.]

DANGER ! –– Ne jamais mettre sous tension sans la lampe pour éviter un choc électrique ou des dommages des appareils car le stabilisateur génère de hautes tensions à sa mise en route.

PRECAUTION POUR LES RADIA TIONS UV (Suite)

Lampe

Reflecteur

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XR-40X/XR-41X/XG-F260X

WARNING: High brightness light source, do not stare into the beam of light, or view directly. Be especially

careful that children do not stare directly into the beam of light.

WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS UNIT TO

MOISTURE OR WET LOCATIONS.

CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,

DO NOT REMOVE CABINET.

NO USER-SERVICEABLE PARTS EXCEPT LAMP UNIT.

REFER SERVICING TO QUALIFIED SERVICE

PERSONNEL.

The lighting flash with arrowhead within a triangle is intended to tell the user that parts inside the product are risk of electric shock to persons.

The exclamation point within a triangle is intended to tell the user that important operating and servicing instructions are in the manual with the projector.

CAUTION

AVERTISSEMENT: Source lumineuse de grande intensité. Ne pas fixer le faisceau lumineux ou le regarder

directement. Veiller particulièrement à éviter que les enfants ne fixent directement le faisceau lumineux.

AVERTISSEMENT: AFIN D’EVITER TOUT RISQUE D’INCENDIE OU D’ELECTROCUTION, NE PAS PLACER

CET APPAREIL DANS UN ENDROIT HUMIDE OU MOUILLE.

L’éclair terminé d’une flèche à l’intérieur d’un triangle indique à l’utilisateur que les pi‘eces se trouvant dans l’appareil sont susceptibles de provoquer une décharge électrique.

Le point d’exclamation à l’intérieur d’un triangle indique à l’utilisateur que les instructions de fonctionnement et d’entretien sont détaillées dans les documents fournis avec le projecteur.

RISQUE D’ÉLECTROCUTION. NE PASR ETIRER LES VIS Á

L’EXCEPTION DE LA VIS DE REPARATION UTILISATEUR

SPECIFIEES

ATTENTION

ATTENTION: POUR EVITER TOUT RISQUE

D’ELECTROCUTION, NE PAS RETIRER LE CAPOT.

AUCUNE DES PIECES INTERIEURES N’EST REPARABLE

PAR L’UTILISATEUR, A L’EXCEPTION DE L’UNITE DE

LAMPE. POUR TOUTE REPARATION, S’ADRESSER A UN

TECHNICIEN D’ENTRETIEN QUALIFIE.

RISK OF ELECTRIC SHOCK. DO NOT REMOVE SCREWS

EXCEPT SPECIFIED USER

SERVICE SCREW.

CAUTION

(POWER Unit)

For continued protection against a risk of fire, replace only with same type

6.3A, AC250V fuse. (F701)

PRECAUTION

(Unité de PUTSSANCE)

Pour une protection continue contre un risques d’incendie, ne remplacer qu’avec un fusible 6.3A,AC250V

du même type.

(F701)

6.3A 250V

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XR-40X/XR-41X/XG-F260X

vii

Precautions for using lead-free solder

Employing lead-free solder

• "PWBs" of this model employs lead-free solder. The LF symbol indicates lead-free solder, and is attached on the PWBs and service manuals. The alphabetical character following LF shows the type of lead-free solder.

Example:

Using lead-free wire solder

• When fixing the PWB soldered with the lead-free solder, apply lead-free wire solder. Repairing with conventional lead wire solder may cause damage or accident due to cracks.

As the melting point of lead-free solder (Sn-Ag-Cu) is higher than the lead wire solder by 40 °C, we recommend you to use a dedicated soldering bit, if you are not familiar with how to obtain lead-free wire solder or soldering bit, contact our service station or service branch in your area.

Soldering

• As the melting point of lead-free solder (Sn-Ag-Cu) is about 220 °C which is higher than the conventional lead solder by 40 °C, and as it has poor solder wettability, you may be apt to keep the soldering bit in contact with the PWB for extended period of time. However, Since the land may be peeled off or the maximum heat-resistance temperature of parts may be exceeded, remove the bit from the PWB as soon as you confirm the steady soldering condition.

Lead-free solder contains more tin, and the end of the soldering bit may be easily corroded. Make sure to turn on and off the power of the bit as required.

If a different type of solder stays on the tip of the soldering bit, it is alloyed with lead-free solder. Clean the bit after every use of it.

When the tip of the soldering bit is blackened during use, file it with steel wool or fine sandpaper.

• Be careful when replacing parts with polarity indication on the PWB silk.

Lead-free wire solder for servicing

L Fa

Indicates lead-free solder of tin, silver and copper.

Part No. Description Code

ZHNDAi123250E J φ0.3mm 250g(1roll) BL ZHNDAi126500E J φ0.6mm 500g(1roll) BK ZHNDAi12801KE J φ1.0mm 1kg(1roll) BM

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XR-40X/XR-41X/XG-F260X

1 – 1

XR-40X

Service Manual

CHAPTER 1. OPERATION MANUAL

[1] Specifications

As a part of policy of continuous improvement, SHARP reserves the right to make design and specification changes for product improvement without prior notice. The performance specification figures indicated are nominal values of production units. There may be some deviations from these values in individual units.

Model Display device Resolution

Lens

Input terminal

Output terminal

Control, others

Speaker Projection lamp Rated voltage Rated frequency Input current Power consumption (Standby)

Operation temperature Cabinet

Dimensions (main body only)

Weight (approx.)

F number Zoom Focus DVI-D (Compatible with HDCP) DVI-I (Compatible with HDCP) RGB/Component (mini D-sub 15 pin) S-Video (mini DIN 4 pin) Video (RCA) Audio (ø3.5 mm stereo minijack) Audio (RCA) RGB/Component (mini D-sub 15 pin) Audio (ø3.5 mm stereo minijack) USB (Type B) RS-232C (mini DIN 9 pin)

XR-40X/XR-41X/XG-F260X

XR-40X/XR-41X XG-F260X

0.55" DLP Chip XGA

(1024 x

768)

F2.5–2.6 Manual, x 1.15 (f = 20.4 – 23.5 mm) Manual

x1 x1 x1 x1 x1 x 1 (L/R) x1 x1 x1 x1

2 W (Mono) 200 W AC 100 – 240 V 50/60 Hz

2.9 A 283 W (4.3 W) with AC 100 V

270 W (4.4 W) with AC 240 V 41°Fto95°F(+5°Cto+35°C)

Plastic 10

/64"x333/64"x107/16"

(270 (W) x 89 (H) x 265 (D) mm)

6.4 lbs. (2.9 kg)

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XR-40X/XR-41X/XG-F260X

2 – 1

XR-40X

Service Manual

CHAPTER 2. ELECTRICAL ADJUSTMENT

[1] ELECTRICAL ADJUSTMENT

Check items

No. Adjusting point Adjusting conditions Adjusting procedure

1 EEPROM

initialization

1. Turn on the power (with the lamp on) and warm up the set for 15 minutes.

•Make the following settings. Press S2551 to call the process mode and execute "SS2" on SS menu.

2 Model setting (Process menu)

1. Select the following group and subject. Group: CONFIRM Subject: MODEL

1. Set as below. XR-40X : 1 XR-41X : 4 XG-F260X : 3

3 Adjustment of CW index 1. Signal input: Send 256 STEP color bar.

XGA series (XGA60HZ),

2. Select the following group and subject. Group: ADJUST CW/Auto KS Subject: CW-INDEX.

1. The signal is input into computer 1.

2. Select the adjustment item and adjust the lamp gra dation patterns of RGBW so that smooth patterns without noise appear.

4 R/G/B contrast adjustment

(manual or automatic)

1. Select the following group and subjects. Group : ADJUST AD/DLP Subject : R-CONT G-CONT B-CONT (Process GAMMA interlock)

2. Amplitude level 96% (0.67Vpp) the signal is input into computer 1. XGA series (XGA60HZ)

1. Measure chromaticity of the 96% white wind pattern using CA100.

2. On the screen where bit dropouts occur, raise the values of R/G/B-Contrast. Adjust the values so that bright red, green, and blue bit dropouts appear on a black background; and amounts of change in x value of R and y values of G/B become 100/1000 or more.

3. If adjustment is performed manually watching the screen, make adjustment so that bright red, green, and blue bit dropouts appear on more than half of the screen.

5 RGB white balance adjustment 1. 50% gray pattern signal is input into com-

puter 1. XGA series (XGA60HZ)

2. Select the following group and subjects. Group : ADJUST AD/DLP Subject : R-GAIN G-GAIN B-GAIN

1. Raise the values of two of R/G/B-GAIN (default:

100) so that the following chromaticity values are obtained using CL200. x value: 295 ± 5 y value: 310 ± 5

6 sRGB white balance adjustment 1. 50% gray pattern signal is input into com-

puter 1. XGA series (XGA60HZ)

2. Select the following group and subjects. Group : CONFIRM/DLP Subject : S-G-OS S-B-OS

1. Adjust S-G-OS and S-B-OS so that the following chromaticity values are obtained using CL200. x value: 313 ± 5 y value: 329 ± 5

No. Adjusting point Adjusting conditions Adjusting procedure

1 1 Adjustment of RGB brightness 1. Select the following group and subjects.

Group : CONFIRM/AD Subject : R-BRIGHT G-BRIGHT B-BRIGHT (Process GAMMA interlock)

1. Check the fixed value. Fixed value : 127

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XR-40X/XR-41X/XG-F260X

2 – 2

2 Adjustment of Component offset 1. Feed 10-step signal with 480P component

100% amplitude.

2. Select the following group and subjects. Group : CONFIRM/AD Subject : C-R-OS C-B-OS (Process GAMMA interlock)

1. Check the fixed value. C-R-OS : 257 C-B-OS : 257

3 Adjustment of DLP Brightness 1. Select the following group and subject.

Group : CONFIRM/DLP Subject :R-BLK G-BLK B-BLK (Process GAMMA interlock)

1. Check the fixed value. Fixed value : 256

4 Video Contrast adjustment 1. Feed NTSC 100% wind pattern signal.

(Signal with burst)

2. Select the following group and subjects. Group : CONFIRM/VIDEO Subject : V-CONT

1. Check the fixed value. Fixed value : 124

5 Adjustment of Video Brightness 1. Feed NTSC 100% wind pattern signal.

(Signal with burst)

2. Select the following group and subject. Group : CONFIRM/VIDEO Subject : V-BRIGHT

1. Check the fixed value. Fixed value : 68

6 Adjustment of Video Tint 1. Feed split color bar.

2. Select the following group and subject. Group : CONFIRM/VIDEO Subject : V-HUE

1. Check the fixed value. Fixed value : 128

7 Adjustment of Video color satura-

tion

1. Select the following group and subject. Group : CONFIRM/VIDEO Subject : V-COLOR

1. Check the fixed value. Fixed value : 154

8 RGB tone reproduction adjust-

ment

1. Feed the SMPTE pattern signal. 1. Make sure the 100% and 95% white as well as the 0% and 5% black gradations are visible.

9 VIDEO white balance adjustment 1. Feed the 50% gray signal.

2. Select the following group and subjects.

Group :CONFIRM/VIDEO Subject : V-R-OS V-B-OS

1. V-R-OS is 132. V-B-OS is 132.

10 White balance checking and

readjustment

1. RGB Input

sRGB Input VIDEO Input DTV Input DVD Input

Check that there is no deviation of white balance with the monitor.

11 Off-timer performance 1. Select the following group and subjects.

Group :CONFIRM/CHECK Subject : TEMP-OFF

1. Select OFF from the process mode. Make sure the off-timer starts with 5 minutes onscreen and count one minute in one second. And then indication is 0 minute, the power supply of the set is cut off.

12 Thermistor performance checking 1. Heat the thermistor with a hair dryer. 1. Make sure that the temperature is indicated. 13 Auto sync performance checking 1. Feed the phase check pattern signal. 1. In the VGA, SVGA, XGA and SXGA modes, make

sure the Clock, Phase, H-Pos and V-Pos settings can be automatically adjusted.

14 DVI input operation check Send the video signal to the DVI terminal. 1. For XR-40X/XR-41X, check that an image is prop-

erly projected through the digital input.

2. For XG-F260X, check that an image is properly pro jected through the digital input and analog input.

15 Monitor out check 1. Send signals to COMPUTER 1 and COM-

PUTER 2.

2. Connect another monitor to the monitor

out.

3. Connect the audio OUT.

1. Check that the same images as seen on the screen appear on the connected monitor and that the sound from the sound source connected to the audio OUT is heard.

No. Adjusting point Adjusting conditions Adjusting procedure

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XR-40X/XR-41X/XG-F260X

2 – 3

* Writing a software program (before main PWB is mounted)

Use the DLP Composer Lite Ver. 4.2 to download the firmware.

After writing the specified version of firmware to the PWB using the RS232C cable, check the version of the written firmware.

If no software program is written, all three LEDs light up in the chassis inspection process.

Calling and quitting the process mode with the control keys on this model.

* Although it is possible for the process OUT to exit using the process menu, the IN/OUT toggle command is also available considering the existing

specification.

1) Calling and quitting

With the menu not displayed, press the "ENTER", "ENTER", "VOL+", "VOL-", "ENTER", "ENTER" and "MENU" keys on the remote control or on the main unit.

2) Others

Press the S2551 process key (toggle) on the main PWB to call and quit the process menu.

NOTE: When adjusting in the process mode, set a signal with a vertical frequency of 60 Hz or no signal. (May not be properly adjusted with other sig-

nals.)

Resetting the lamp timer for this model

1) Resetting procedure

In Stand-by, run this command to clear the operating time of the lamp to 0 and turn on the power.

Press and hold " ", "ENTER", and "MENU", and then press the "STANDBY/ON" key of the set.

Forced disabling of the System-Lock of this model

1) Disabling procedure

With System-Lock input window onscreen, press the "MENU", "ENTER", "ENTER", "MENU", "ENTER", "ENTER" and "MENU" keys, in this order, on the remote controller.

16 RS232C operation check 1. Connect the unit and a PC with the

RS232C cable.

1. Send a command from the PC, and check it func tions correctly.

17 Model name and version check 1. Select the following group.

Group : INFO/VERSION.

1. The model name appears in the MODEL field, and the firmware version in the VERSION field. Check that they are correct.

18 Setup guide screen check 1. Turn on the power after making the setup

guide display ON setting or factory setting (SS4, etc.).

1. Check that the 4-split screen is displayed correctly and the display contents are correct.

19 Delivery settings 1. Make the following settings.

No. Adjusting point Adjusting conditions Adjusting procedure

Destination Process Remote control

adjustment adjustment

USA SS4 Factory setting at 4

Others SS3 Factory setting at 3

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XR-40X/XR-41X/XG-F260X

2 – 4

[2] Adjustment mode process menu

1st Layer 2nd Layer Default

ADJUST CW/Auto KS CW-INDEX 20

CAL K-SENS (0)

AD/DLP R-CONT 110

G-CONT 110 B-CONT 110 R-GAIN 100 G-GAIN 100 B-GAIN 100

SS SS1 —

SS2 — SS3 — SS4 — SS5 — SS6 —

CONFIRM AD R-BRIGHT 127

G-BRIGHT 127 B-BRIGHT 127 C-R-OS 257 C-B-OS 257

DLP R-BLK 256

G-BLK 256 B-BLK 256 S-R-OS 128 S-G-OS 128 S-B-OS 128

VIDEO V-CONT 124

V-BRIGHT 68 V-COLOR 154 V-HUE 128 V-R-OS 132 V-G-OS 128 V-B-OS 132 OFFSET-MODE 0 OFFSET-CONT 0

OFFSET-BRI 0 MODEL MODEL-SELECT 0 CHECK LED-CHK 0

TEMP-OFF —

INFO VERSION MODEL —

VER. — PATTERN RGB 1

RGB50 1

CORSS 1

STEP 1

COLOR 1

CHR 1 LAMP CURRENT 0

HISTORY1 0

HISTORY2 0

HISTORY3 0

HISTORY4 0

TOTAL 0 TEMP/FAN TEMP1 —

TEMP2 —

FAN0 3

FAN1 3

FAN2 3

1st Layer 2nd Layer Default

OTHER SPECIAL USB-MODE 0

HDCP-MODE 0 PULSE-MODE 0

EDID EEP-SELECT 1

EEP-WP 0

EXIT

Page 14

XR-40X/XR-41X/XG-F260X

2 – 5

1. Adjustment of ballast unit output power (lamp power)

1. List of parts requiring adjustment

When replacing the following parts, adjust the ballast unit output power (lamp power).

2. Adjustment jigs

The following jigs are required for adjusting the ballast unit output power (lamp power).

3. Ballast unit output power (lamp power) adjustment method

Adjust the ballast unit output power (lamp power) in the following method.

2. Adjustment method

1) Unplug the ballast unit lamp cable of the projector from the lamp and connect the cable to the connecting cord (QCNWKA020WJZZ).

2) Connect the connecting cord (QCNWKA020WJZZ) to the adjustment jig (RUNTZA018WJZZ).

3) Connect TP1 of the adjustment jig (RUNTZA018WJZZ) to the negative terminal of the tester and TP2 to the positive terminal.

4) Turn on the projector.

5) Check the Lamp setting to “Bright”.

6) Ageing the projector for 60 seconds or more.

7) Adjust the volume resistor (R7805) of the ballast control PWB (DUNTKE150WEF0) so that the voltage of the tester reaches 71±0.5V.

Adjustment value: 71±0.5V

CAUTION: (1) Caution for electric shock: Do not touch the test points TP1 and TP2 of the adjustment jig when supplying power since a high voltage

and large current is applied to them.

(2) Caution for heat: Be careful that the resistance load of the adjustment jig produces a high temperature when supplying power.

(3) Connection of the lamp cable: Check that the lamp cable and connecting cord (QCNWKA020WJZZ) are connected securely.

Poor connection may cause smoking or ignition due to arc discharge.

Part name Ref No. Part code

1 Cement resistor R923 RR-FZA002WJZZ 2 Ballast Control PWB —— DUNTKE150WEF0 3 Ballast microprocessor IC7707 RH-iXC103WJZZQ 4 5V regulator IC7704 VHiTA78L05F-1Y 5 Ballast Switching Control IC7701 VHiM51995AF-1Y

Part name Part code

1 Adjustment jig (resistance load 25 Ω) RUNTZA018WJZZ 2 Connecting cord (conversion cable) QCNWKA020WJZZ

Ballast Unit Lamp Cable

Adjustment Jig

(RUNTZA018WJZZ)

Connecting Cord

(QCNWKA020WJZZ)

XR-40X XR-41X XG-F260X

Projector

TP1

TP2

[Setting method]

Tester (Voltage)

Page 15

PartsGuide

XR-40X/XR-41X/XG-F260X

PARTS GUIDE

MULTIMEDIA PROJECTOR

XR-40X XR-41X

Note: The reference numbers on the PWB are arranged in alphabetical order.

CONTENTS

[1] PRINTED WIRING BOARD

ASSEMBLIES

[2] CABINET AND MECHANICAL

PARTS

[3] OPTICAL MECHANISM PARTS

MODELS

[4] SUPPLIED ACCESSORIES

[5] PACKING PARTS

(NOT REPLACEMENT ITEM)

[6] SERVICE JIGS AND EQUIPMENT

(USE FOR SERVICING)

XG-F260X

Parts marked with " " are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the safety and performance of the set.

This document has been published to be used for after sales service only. The contents are subject to change without notice.

Page 16

XR-40X/XR-41X/XG-F260X

NO. PARTS CODE

PRICE

RANK

NEW

MARK

PAR T

DELIVERY

[1] PRINTED WIRING BOARD ASSEMBLIES

N DSETUE149FMG0 BZ N J BALLAST POWER Ass'y (with Ballast Control Unit)

N Not Available - N -

N DUNTKE150WEF0 BW N J BALLAST CONTROL Unit N DUNTKE151WEF0 AY N J PHOTO SENSOR Unit N DUNTKE152WEF0 AY N J R/C RECEIVER Unit N DUNTKE153FMF2 DA N J MAIN Unit (XR-40X/41X) N DUNTKE153FMF3 DB N J MAIN Unit (XG-F260X) N DUNTKE154WEF0 CN N J DMD Unit (without the DMD chip)

BALLAST POWER Unit Order the BALLAST POWER Ass'y (DSETUE149FMG1) when replacing ballast power unit (DUNTKE149WEF1).

DESCRIPTION

Page 17

[2] CABINET AND MECHANICAL PARTS

1-2

1-5

1-1

1-3

1-4

2-1

2-1-3

2-1-1

2-1-2

2-8

2-4

2-6

2-9

2-7

2-3

2-5

2-2

2-10

2-11

XR-40X/XR-41X/XG-F260X

Page 18

XR-40X/XR-41X/XG-F260X

NO. PARTS CODE

PRICE

RANK

NEW

MARK

[2] CABINET AND MECHANICAL PARTS

1 CBDYTA235WEF0 BR N J Top Body Ass'y (XR-40X) 1 CBDYTA236WEF0 BR N J Top Body Ass'y (XG-F260X)

1 CBDYTA245WEF0 BQ N J Top Body Ass'y (XR-41X) 1-1 Not Available - N - Top Body 1-2 GCOVAC364WJSA AE N J Cover 1-3 HDECPA034WJSA AK N J Decoration Plate 1-4 HiNDPC319WJSA AN N J Indicator (XR-41X) 1-4 HiNDPC319WJSC AM N J Indicator (XR-40X/XG-F260X) 1-5 GCOVAC242WJKB AS N J Cover (XR-40X) 1-5 GCOVAC242WJKC AS N J Cover (XG-F260X) 1-5 GCOVAC242WJKD AS N J Cover (XR-41X)

2 CBDYUA275WEF0 BP N J Bottom Body Ass'y (XR-40X)

2 CBDYUA276WEF0 BP N J Bottom Body Ass'y (XG-F260X)

2 CBDYUA284WEF0 BP N J Bottom Body Ass'y (XR-41X) 2-1 CDORUA075WEF0 AQ N J Lamp Door Ass'y

2-1-1 Not Available - N - Lamp Door 2-1-2 LX-BZA185WJFN AB N J Screw 2-1-3 PSLDHA047WJFW AK N J Shield

2-2 Not Available - N - Bottom Body 2-3 LX-NZ3120CEFW AB J Nut 2-4 LX-NZ3144CEFW AC J Nut, x4 2-5 LX-NZA014WJFW AC J Nut 2-6 QEARPA250WJFW AK N J Bottom Earth Shield 2-7 GLEGPA030WJSA AK J Foot (Rear Adjuster) 2-8 GLEGPA036WJSA AP N J Foot (Front Adjuster) 2-9 PSPAZB478WJZZ AC N J Spacer

2-10 QCNW-F721WJQZ AN N J Connecting Cord 2-11 XEBSN30P10000 AA J Screw

4 ----- - - Refer to Optical Mechanism Parts

5 AN-XR30LP - N J Lamp Unit

6 LHLDFA011WJKZ AC J Holder (Power PWB)

8 LHLDZA849WJKZ AQ N J Holder (Bimetal)

9 LX-BZ3049GEFN AB J Screw, x4

10 LX-BZ3100CEF7 AA J 12 LX-BZA186WJF9 AD N J Screw, x2 14 NFANRA076WJ00 BM N J Fan 15 NFANRA078WJ00 BP N J Fan 16 PCOVPA037WJSA AU J Cover 17 PCOVUA105WJ00 AF N J Cover 18 PCOVZA099WJZZ AE N J Cover 19 PCOVZA100WJZZ AF N J Cover 22 PSLDMB118WJFW AM N J Shield 23 PSLDMB119WJFW AK N J Shield 24 PSLDMB122WJFW AZ N J Shield 25 PSLDMB123WJFW AX N J Shield 26 PSPAGA370WJKZ AP N J Spacer 27 PSPAGA371WJKZ AW N J Spacer 29 PZETKA227WJKZ AX N J Insulator 30 PZETKA233WJKZ AD N J Insulator 31 PZETKA240WJKZ AG N J Insulator 32 QCNW-F711WJQZ AZ J Connecting Cord

33 QCNW-F718WJPZ AY N J Connecting Cord 34 QCNW-F720WJQZ AG N J Connecting Cord 37 RSP-ZA085WJQZ AP J Speaker 38 XBBSN30P06000 AA J Screw 39 XBPSN30P08JS0 AB J Screw, x3 40 XEBSN30P10000 AA J Screw, x18 41 Not Available - N - Serial No Label 42 PCOVWA015WJKZ AC N J Spacer 43 QEARPA256WJFW AB N J Ground-Part 44 QCNW-G254WJQZ AH N J Connecting Cord 45 NSFTZ0134CEFW AD J Shaft, x2 (for DVI Socket )

PAR T

DELIVERY

DESCRIPTION

Screw, x7

Page 19

[3] OPTICAL MECHANISM PARTS

4-17

4-33

4-35

4-19

4-35

4-10

4-33

4-32

4-33

4-30

4-24

4-36

4-12

4-18

4-33

4-31

4-33

4-26

4-31

4-23

4-14

4-31

4-28

4-15

4-20

4-33

4-21

4-22

4-33

4-34

4-33

4-13

4-1

4-4

4-9

4-8

4-7

4-5

4-6

4-2

4-3

4-33

4-16

4-11

4-33

4-27

4-29

4-33

4-25

XR-40X/XR-41X/XG-F260X

Page 20

XR-40X/XR-41X/XG-F260X

NO. PARTS CODE

PRICE

RANK

NEW

MARK

PAR T

DELIVERY

[3] OPTICAL MECHANISM PARTS

4-1 LANGKB121WJFW AE N J Fixing Metal 4-2 LCHSKA024WJFW BQ N J Chassis 4-3 LHLDZA845WJKZ AN N J Holder 4-4 LX-EZA027WJFN AC N J For Focus Ring, x3 4-5 MSPRPA095WJFW AF N J Spring 4-6 MSPRPA096WJFW AG N J Spring 4-7 MSPRPA097WJFW AK N J Spring 4-8 NFANRA077WJ00 BH N J Fan 4-9 PCOVPA036WJSA AR N J Cover

4-10 PCOVPA038WJSA AS N J Cover 4-11 PCOVZA089WJFW AP N J Cover 4-12 PCOVZA093WJKZ AM N J Cover 4-13 PCOVZA094WJKZ AN N J Cover 4-14 PCOVZA095WJFW AL N J Cover 4-15 PCOVZA096WJFW AG N J C/W Cover 4-16 PDUC-A088WJFW AF N J Exhaust Duct 4-17 PFiLWA120WJZZ CC N J Filter 4-18 PLNS-A059WJZZ BF J Lens 4-19 PLNS-A080WJZZ AT N J Lens 4-20 PLNS-A083WJZZ AT N J Lens 4-21 PLNS-A084WJZZ AT N J Lens 4-22 PLNS-A085WJZZ BD N J Lens 4-23 PMiR-A125WJZZ AU N J Mirror 4-24 PRDARA446WJFW AQ N J Heat Sink 4-25 PSLDHA048WJFW AK N J Shield 4-26 PSLDPA077WJFW AM N J Shield 4-27 PSLDPA072WJKZ AZ N J Shield 4-28 PSLDPA073WJFW AD N J Shield 4-29 RH-HXA040WJQZ AS N J Thermistor 4-30 TLABZB026WJZZ AE J No. Label 4-31 XBBS925P06000 AA J Screw, x9 4-32 LX-BZA205WJFN N J Screw, x3 4-33 XBBSN30P06000 AA J Screw, x22 4-34 XBPSN30P20JS0 AB J 4-35 XEPSN17P05000 AB N J Screw, x2 4-36 PSLDPA078WJFW AF N J Flat Ray Shield

7 LHLDZA612WJFW AL J Holder (Backer Plate)

11 LX-BZA110WJF7 AC J Screw, x4 13 MSPRCA062WJFJ AB J Spring, x4 20 PRDARA445WJFW AZ N J Heat Sink 21 PSHEGA040WJZZ AE J Sheet 28 PSPAZA768WJZZ AD J Spacer 35 QSOCZA114WJZZ BA J Socket 36 RDMDPA027WJZZ CW J DMD Chip, 0.55" XGA

Screw, x2

DESCRIPTION

Page 21

[4] SUPPLIED ACCESSORIES

X1 X3

XR-40X/XR-41X/XG-F260X

NO. PARTS CODE

[4] SUPPLIED ACCESSORIES

X1 CCAPHA027WJSA AH N J Lens Cap X2 GCASNA021WJSA BD N J Storage case (XR-41X/XG-F260X)

X3 QACCBA036WJPZ AX J AC Cord (for U.K and Singapore) X3 QACCDA007WJPZ AR J AC Cord (for U.S.A and Canada, etc.) X3 QACCLA018WJPZ AU J AC Cord (for Australia, New Zealand and Oceania) X3 QACCVA011WJPZ AT J AC Cord (for Europe, except U.K) X4 QCNWGA045WJPZ AU J RGB Cable X5 QCNWGA091WJPZ AZ N J DIN-D-sub RS-232C adaptor (XG-F260X) X6 RRMCGA581WJSA BD J Remote Control X7 TCAUZA187WJZZ AC J WEEE Caution Sheet (Except U.S.A and Canada) X8 TGAN-A794WJZZ AB N J SEC Warranty (for USA)

X9 TGAN-A811WJZZ AB N J SECL Warranty (for Canada) X10 TiNS-D050WJZZ AX N J Operation Manual (XR-40X) X10 TiNS-D109WJZZ AR N J Operation Manual (XG-F260X) X10 TiNS-D158WJZZ AR N J Operation Manual (XR-41X) X11 TLABZA956WJZZ AB J WEEE Mark Label (Except U.S.A and Canada) X12 UDSKAA089WJZZ AM N J CD-ROM (XR-40X/XG-F260X)

PRICE

RANK

NEW

MARK

PAR T

DELIVERY

X4 X6

X10 X12

DESCRIPTION

Page 22

XR-40X/XR-41X/XG-F260X

[5] PACKING PARTS (NOT REPLACEMENT ITEM)

For XR-40X For XR-41X/XG-F260X

S10

S11

Page 23

XR-40X/XR-41X/XG-F260X

NO. PARTS CODE

PRICE

RANK

NEW

MARK

PAR T

DELIVERY

DESCRIPTION

[5] PACKING PARTS (NOT REPLACEMENT ITEM)

S1 SPAKAA329WJZZ - N - Packing Add. (XR-40X)

S2 SPAKCD451WJZZ - N - Packing Case (XR-40X)

S2 SPAKCD452WJZZ - N - Packing Case (XG-F260X)

S2 SPAKCD508WJZZ - N - Packing Case (XR-41X)

S3 SPAKFB224WJZZ - N - Accessory Case

S4 SPAKPA869WJZZ - N - Wrapping Paper

S5 SPAKXB477WJZZ - N - Packing Add

S6 SSAKA0160CEZZ - N - Polyethylene Bag

S7 SSAKAA097WJZZ - N - Polyethylene Bag (for Storage case) (XR-41X/XG-F260X)

S8 TLABV0003SEZZ - - Model Name Label

S9 TLABVA333WJZZ - - Bar Code Label (for U.S.A, Canada)

S9 TLABVA493WJZZ - - Bar Code Label (for Europe, U.K) S10 TLABZA610WJZZ - - Recycle Label (for Europe except U.K) S11 TLABZA957WJZZ - - C.W.Mark, x2 (for Europe and Singapore)

[6] SERVICE JIGS AND EQUIPMENT (USE FOR SERVICING)

N QCNW-C516WJQZ AG J Extension Cable, 3pins L=200mm, Main to Fan, x2 N QCNWKA006WJZZ AX J Extension Cable, 4pins L=500mm, Main to Fan N QCNWKA008WJZZ AP J Extension Cable, 14pins, Main to Power N QCNWKA019WJZZ N J Extension Cable, 120pins, Main to DMD N RUNTZA018WJZZ DR J Adjustment Jig, for the Ballast Unit N QCNWKA020WJZZ N J Extension Cable, 3 to 2pins

Page 24

XR-40X/XR-41X/XG-F260X

No Part of this publication may be reproduced, stored in a retrieval system, or transmitted in any from or by any means, electronic, mechanical, photocopying , recording, or otherwise, without prior written permission of the publisher.

2007

TQ2222-S YK. DS

SHARP CORPORATION AV Systems Group CS Promotion Center Yaita,Tochigi 329-2193, Japan