Service manual

ManualsBrandsSharp ManualsProjectorPG-M10S

PG-M10SU/SE

PG-M10XU/XE

SHARP CORPORATION

DLP PROJECTOR

DLP PROJEKTOR

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.

Im lnteresse der Benutzersicherheit (erforderliche Sicherheitsregeln in einigen Ländern) muß das Gerät in seinen

Originalzustand gebracht werden. Außerdem dürfen für die spezifizierten Bauteile nur identische Teile verwendet

werden.

MODELS

MODELLE

CONTENTS / INHALT

• SPECIFICATIONS.............................................. 2

• NOTE TO SERVICE PERSONNEL.................... 3

• OPERATION MANUAL ...................................... 4

• DISASSEMBLY AND REASSEMBLY ............... 10

• REPLACING THE LAMP .................................. 15

• BLOCK DIAGRAM OF OPTICAL SYSTEM

PRINCIPLE ...................................................... 16

• OPTICAL ADJUSTMENT AND MEASURING ..17

• SAFETY DEVICE ............................................. 20

• TROUBLE SHOOTING TABLE ........................ 21

• BLOCK DIAGRAM ........................................... 43

• PARTS LIST ..................................................... 44

• PACKING OF THE SET ................................... 51

Page

• TECHNISCHE DATEN ..................................... 22

• HINWEISE FÜR DAS

WARTUNGSPERSONAL ................................. 23

• BEDIENUNGSANLEITUNG ............................. 24

• ZERLEGUNG UND ZUSAMMENBAU ............. 30

• AUSWECHSELN DER LAMPE ........................ 35

• BLOCKDIAGRAMM FÜR OPTISHES

SYSTEMPRINZIP ............................................ 36

• OPTISCHE EINSTELLUNGEN UND

MESSUNG ....................................................... 37

• SICHERHEITSEINRICHTUNG ........................ 40

• FEHLERSUCHTABELLE ................................. 41

• BLOCKSCHALTBILD ....................................... 43

• ERSATZTEILLISTE .......................................... 44

• VERPACKEN DES GERÄTS ........................... 51

Seite

S90i7PG-M10SU

SERVICE MANUAL

SERVICE-ANLEITUNG

PG-M10SU/SE

PG-M10XU/XE

Summary of content (31 pages)

PAGE 1
PG-M10SU/SE PG-M10XU/XE SERVICE MANUAL SERVICE-ANLEITUNG S90i7PG-M10SU DLP PROJECTOR DLP PROJEKTOR PG-M10SU/SE PG-M10XU/XE MODELS MODELLE 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. Im lnteresse der Benutzersicherheit (erforderliche Sicherheitsregeln in einigen Ländern) muß das Gerät in seinen Originalzustand gebracht werden.
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PG-M10SU/SE PG-M10XU/XE Specifications 2
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PG-M10SU/SE PG-M10XU/XE 12345678901234567890123456789012123456789012345 12345678901234567890123456789012123456789012345 12345678901234567890123456789012123456789012345 UV-RADIATION PRECAUTION (Continued) 1234567890123456789012345678901212345678901234 1234567890123456789012345678901212345678901234 NOTE TO SERVICE PERSONNEL 12345678901234567890123456789012123456789012345 12345678901234567890123456789012123456789012345 Lamp Replacement UV-RADIATION PRECAUTION 12345678901234567890123456789012123456789012345
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PG-M10SU/SE PG-M10XU/XE Location of Controls 4
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PG-M10SU/SE PG-M10XU/XE 5
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PG-M10SU/SE PG-M10XU/XE Reomte Control 6
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PG-M10SU/SE PG-M10XU/XE Connections 7
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PG-M10SU/SE PG-M10XU/XE 8
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PG-M10SU/SE PG-M10XU/XE Pin Assignments Dimensions 9
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PG-M10SU/SE PG-M10XU/XE DISASSEMBLY AND REASSEMBLY 1. Preparations and precautions ● Tools required 1. Phillips screwdriver, Nos. 1 and 2 2. Phillips and bladed precision screwdrivers 3. Anti-static wrist band 4. Hexagonal wrench (opposite side: ___ mm) ● Precautions for disassembly and reassembly 1. Before starting the procedure, unplug the power cable. 2. Some parts are still hot immediately after operation. Wait until they have cooled down. 3.
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PG-M10SU/SE PG-M10XU/XE 3) Speaker, buttons, etc. (See Fig. 3.) As shown in Fig. 3, remove the nuts, speaker button OP, and LED lens. Undo the hooks and remove front buttons. 5) Disassembling the front panel (See Fig. 5.) Remove the screw (S-12) shown in Fig. 5, and detach the front door. Remove the screw (S-4) and take out the IR PWB. Remove the two screws (S-1) and detach the plates. Remove the screw (S-4) each off the right and left front hooks, and detach the hooks.
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PG-M10SU/SE PG-M10XU/XE 7) Lamp driver (See Fig. 7.) Remove the two screws (S-16 and S-17 each) shown in Fig. 7, and dismount the lamp driver. 9) Heat sink (See Fig. 9.) Remove the two screws (S-11) shown in Fig. 9, and detach the heat sink. Note: Be careful to fit the heat sink in the correct direction. S-16 S-19 Heat Sink A S-11 Heat Sink B Lamp Driver S-17 Fig. 9 Fig. 7 10)DMD and F/M PWB (See Fig. 10.) Remove the four screws (S-9) shown in Fig.
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PG-M10SU/SE PG-M10XU/XE 11)Projection lens (See Fig. 11.) Remove the three screws (S-7) shown in Fig. 11, and detach the projection lens. Note: When reassembling, be careful not to damage the spherical mirror inside of the lens base. Wheel Cover Wheel Sensor S-4 S-7 Fig. 13 Projection lens S-7 Fig. 11 12)Color wheel (See Figs. 12 and 13.) Remove the two screws (S-9) shown in Fig. 12, and detach the color wheel from the lens base. Remove the two screws (S-4) shown in Fig.
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PG-M10SU/SE PG-M10XU/XE 14)Lamp housing (See Fig. 15.) Remove the three screws (S-7) shown in Fig. 15, and detach the lamp housing from the bottom cover. Remove the screws (S-15) shown in Fig. 15, and detach the thermistor and thermistor plate. Remove the screw (S-7) shown in Fig. 15, and detach the ballast lock base. With the lamp housing taken out, the 40 fan assembly (DC) can be detached. Note: Take note of the wiring for the 40 fan assembly, which goes below the lamp housing.
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PG-M10SU/SE PG-M10XU/XE REPLACING THE LAMP ● Tools required 1. A soft sheet on which the projector is placed upside down. It is to protect the unit against scratches. 2. Phillips screwdriver No. 1 ● Precautions in replacing and handling the lamp 1. Be sure to unplug the power cable before starting the procedure. (For prevention of electric shock) 2. Make sure that the lamp has cooled down before replacement. (For prevention of burns) 3. Do not give intense shock or vibration to the lamp.
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PG-M10SU/SE PG-M10XU/XE BLOCK DIAGRAM OF OPTICAL SYSTEM PRINCIPLE 3 5 4 G B R W 1 2 6 7 ●Names of parts and operating specifications 1 Lamp The AC light source lamp flickers 300 times per second. 2 RGBW color filter This color filter splits the light into RGB and W components. The W (White) component contributes to the reproduction of bright white color. The rotation-detecting sensor should get in sync with the timing to turn off the lamp at the seam of color filter.
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PG-M10SU/SE PG-M10XU/XE OPTICAL ADJUSTMENT AND MEASURING 1.Adjustment of color wheel sensor ● Adjustment needed 1. When the color wheel unit has been replaced 2. When the color wheel sensor has been replaced 3. When the optical drive unit has been replaced (if a deviation from normal setting is found) 4. When the F/E PWB has been replaced (if a deviation from normal setting is found) ● Tools required 1. Personal computer (run on Windows 95/98) 2. RGB cable 3. Dedicated application program (white.
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PG-M10SU/SE PG-M10XU/XE 2.Measuring illuminance ● Tools required 1. Personal computer (run on Windows 95/98) 2. Projection screen (normally white) 3. Light distribution point display program (Lumens.exe program commonly used for both models UP and U2) 4. Illumination meter ● Measuring lumen value Connect the projector to the PC, and starts lighting. Start up the light distribution point display program (Lumens.exe) on the PC. Make the room dark. (A darkroom is recommended.
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PG-M10SU/SE PG-M10XU/XE 3.Precautions in disassembling the optical mechanism DMD assembly This assembly can be disassembled. But be careful not to allow dust and fingerprint on it. Otherwise the images may be adversely affected. Color wheel Once disassembled, this part may need readjustment. Condenser lens ass'y Spherical mirror Cylinder mirror Do not separate the spherical mirror and cylinder mirror from the lens base (46).
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PG-M10SU/SE PG-M10XU/XE SAFETY DEVICE 1.Internal temperature detection The lamp housing has a built-in thermostat which puts out the lamp when the temperature becomes 110°C. Similarly, the power supply unit and lamp driver have thermostats which terminate power supply and driver operation when the temperature reaches 120°C and 115°C, respectively. 2.Lamp unit interlocking switch The lamp will not light up unless the lamp cover is mounted. 3.
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PG-M10SU/SE PG-M10XU/XE TROUBLESHOOTING TABLE 1.Troubleshooting in general Symptom Possible causes Correction Power is not supplied. The unit does not go into stand-by mode. 1. Power cable not connected to power outlet. 2. Power cable damaged. 3. No power supplied to power outlet. 1. Connect the power cable correctly. 2. Replace the power cable. 3. Check the circuit breaker. Image does not appear. Lamp does not light up. (Status LED indicator flickers.) 1. Lamp blown out. 2.
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PG-M10SU/SE PG-M10XU/XE Part No. ★ Description Code Ref. No. Part No. BLOCK DIAGRAM / BLOCKSCHALTBILD ★ Ref. No.
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PG-M10SU/SE PG-M10XU/XE Ref. No. Part No. ★ Description PARTS LIST Code Ref. No. Part No. ★ Description Code ERSATZTEILLISTE PARTS REPLACEMENT AUSTAUSCH VON TEILEN Parts marked with "å" 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. Ersatzteile, die besondere Sicherheitseigenschften haben, sind in dieser Anleitung markiert.
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PG-M10SU/SE PG-M10XU/XE Ref. No. ★ Part No. Description Code Ref. No. ★ Part No.
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PG-M10SU/SE PG-M10XU/XE Ref. No. ★ Part No. Description Code Ref. No.
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PG-M10SU/SE PG-M10XU/XE Ref. No. ★ Part No. Description Code Ref. No. 70 71 72 73 74 75 76 77 78 79 80 CABINET AND MECHANICAL PARTS (Continued) BOTTOM COVER SECTION 64 65 66 67 68 69 9FU770820400 9FU177043004 9FU770413000 9FU770826800 9FU770507000 9FU770825000 J J J J J J Bottom Cover Inlet Spacer Spacer D/M Spacer Tube DC Power Unit Insulation Sheet DC-1 BW AL AH AD CV BB Part No.
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PG-M10SU/SE PG-M10XU/XE Ref. No. ★ Part No. Description Code Ref. No. CABINET AND MECHANICAL PARTS (Continued) OPTICAL SECTION 81 82 83 84 85 86 87 88 89 9FU770800000 Not Available Not Available Not Available Not Available Not Available Not Available 9FU770801900 9FU770800100 J – – – – – – J J Lens Base Ass’y Lens Base Spherical Mirror Cylinder Mirror Aparture Lens Base Cover Lens Base Sheel Insulation Sheet LB-U Projection Lens Unit CM — — — — — — AN CR Part No.
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PG-M10SU/SE PG-M10XU/XE Ref. No. ★ Part No. Description Code Ref. No. CABINET AND MECHANICAL PARTS (Continued) Label Section 101 101 102 9FU770821900 9FU770821800 9FU770822000 J Standard Label (PG-M10S) AQ J Standard Label (PG-M10X) AQ J Hot Caution Label AD Part No.
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PG-M10SU/SE PG-M10XU/XE Ref. No. Part No. ★ Description Code Ref. No.
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PG-M10SU/SE PG-M10XU/XE Part No. ★ Description Ref. No. Part No. ★ Description PACKING OF THE SETCode / VERPACKEN DES GERÄTS Ref. No.
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PG-M10SU/SE PG-M10XU/XE Ref. No. Part No. ★ Description Code Ref. No. ★ Part No. Description Code COPYRIGHT © 2000 BY SHARP CORPORATION ALL RIGHTS RESERVED. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of the publisher. DJapan PJapanTQ0986-S Sept.