Related Manuals for Acer PD113
Summary of Contents for Acer PD113
- Page 1 Acer PD113 Service Guide Service guide files and updates are available on the CSD web; for more information, please refer to http://csd.acer.com.tw 100% Recycled Paper...
- Page 2 Copyright Copyright © 2004 by Acer Incorporated. All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission of Acer Incorporated.
- Page 3 Conventions The following conventions are used in this manual Screen messages Denotes actual messages that appear on screen. Gives bits and pieces of additional information Note related to the current topic. Alerts you to any damage that might result from Warning doing or not doing specific actions.
- Page 4 ACER-AUTHORIZED SERVICE PROVIDERS, your Acer office may have a DIFFER ENT part number code to those given in the FRU list of this printed Service Guide. You MUST use the list provided by your regional Acer office to order FRU parts for repair and service of customer machines.
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Page 5: Table Of Contents
Table of Contents Chapter 1 System Introduction Technical Specification .......................1 Lamp Specification......................2 System Block Diagram .......................6 Optics Conceptual Drawing....................7 Chapter 2 Firmware Update Setup Tool / Equipment.......................8 Upgrading Procedure ......................8 Chapter 3 Machine Dissassembly and Replacement General Information ......................11 Disassemble Lamp Module....................12 Disassemble IO Cover &... - Page 6 Table of Contents Chapter 4 Trouble shooting Video Signal troubleshooting.....................31 Operation FunctionTroubleshooting..................34 Power SourceTroubleshooting..................35 Function Test and Alignment....................36 Equipment Needed....................36 Test Condition......................36 Test Display Modes and Patterns ..................37 Compatible Modes ....................37 Function Test Display Pattern..................38 Chapter 5 Connector Information Introduction...........................40 Main Board.........................
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Page 7: Chapter 1 System Introduction
Chapter 1 System Introduction Technical Specification Item Description Display Type Single Chip DLP Projector Lamp Type 200W Brightness 1600 Lumen Contrast Ratio 2000 : 1(Full on / off) (Min) Resolution(Pixels) 800 x 600 Uniformity 9 0 % Optical Compensation Light Tunnel Focal Length 20.2 ~ 24.2 mm Screen Size... -
Page 8: Lamp Specification
Lamp Specification 1.Product Scope The product is a lamp system consisting of a short arc burner within a reflector, and an electric lamp ballast. Lamp type NUPNUA200TPR/A Driver type NUPNSA200TPR/A 2. Product Specifications : NUPNUA200TPR/A 2.1 Dimensions Lamp see 2.6 figure (lamp drawing) Overall length 66.6 Arc length... - Page 9 2.4 Ignition performance Rise time 50% of the stabilized illuminance is less than 60 second after turning on cooling lamp . Hot restrike If the lamp unit has been off for more than 60 sec. the lamp available of restrike . Lamp power at ignition Rated power(200W) Power switch...
- Page 10 2.6 Lamp drawing 2.7 Instructions for use 1. The lamp becomes high temperature after turning off the projector with the power button. If you touch the lamp, you may scald your finger. When you replace the lamp, wait for at least 45 minutes for the lamp to cool down. 2.
- Page 11 8. Do not operate the lamp in an atmosphere containing an inflammable substance, such as thinner. Otherwise it could cause a fire or explosion. 9. Thoroughly ventilate the area or the room when operating the lamp in an oxygen atmosphere (in the air). If ozone is inhaled, it could cause headaches, nausea, dizziness, etc.
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Page 12: System Block Diagram
System Block Diagram Chapt er 1... -
Page 13: Optics Conceptual Drawing
Optics-Conceptual Drawing Chapt er 1... -
Page 14: Chapter 2 Firmware Update
Chapter 2 Firmware Upgrade This chapter provides the equipment needed, setup and upgrading procedure for Firmware upgrade. Setup Tool / Equipment 1. Computer 2. USB Cable (see right picture) 3. Power Coard Upgrading Procedure 1. Connect Download Cable to projector 2. - Page 15 3. Press Power and Menu button together and connect the power cord into the projector . Than release these 2 bottoms . 4. Click the Start Download button and then start to burning of program . 5. Completion of Burning than remove Power Cord and Burning Cord . Chapt er 2...
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Page 16: Chapter 3 Machine Dissassembly And Replacement
Chapter 3 Machine Disassembly and Replacement This section provides disassembly procedures for PD-113 DLP Projector. Before you begin any of these procedures, be sure to turn off the power, computer system, and other attached devices; then disconnect the power cable from the electronically outlet. Moreover, when you disassemble the projector, be sure to put the screws in a safe place and separate them accord- ing to grouping. -
Page 17: General Information
General Information Before You Begin Before proceeding with the disassembly procedure, make sure that you do the following: 1. Turn off the power to the system and all peripherals. 2. Unplug the AC adapter and all power and signal cables from the system. 3. -
Page 18: Disassemble Lamp Module
Disassemble Lamp Module Loosen the two screws of Lamp Cover Remove Lamp Cover Loosen two screws of Lamp Module . Grasp the lamp handle and pull out Lamp Module p.s Related notice of replace lamp pls refer to the Lamp Specification section . Note:Unplug all the cord before disaddembling the Projector. -
Page 19: Disassemble Io Cover & Top Cover
Disassemble IO Cover & Top Cover Loosen the four screws of IO cover. Remove IO cover Loosen the two screws of Back Cover P2035-051 01635-B73-N *2 01635-B73-N *2 82035-251 *2 Loosen the two screws of Top Cover. Lift up Top Cover directly (Be careful there is a internal wire connect with the main board) P2084-0001 01635-D11-N *2 Chapt er 3... -
Page 20: Disassemble Speaker
Disassemble Speaker Loosen the two screws of Speaker. Life up Speaker. 01635-362 *2 02413-0016-00 02591-0014-00 Disassemble Front Cover Loosen the two screws of Front Cover. Lift up Front Cover directly(Be careful there are three internal wires connect with the main board) P2084-0004 01635-B73-N *2... -
Page 21: Disassemble Front Fan
Disassemble Front Fan Lift up the Front Fan Set from front cover directly. P 2 0 4 3 - 0 0 0 6 Chapt er 3... -
Page 22: Disassemble Front Ir Board & Ir Cover
Disassemble Front IR Board & IR Cover Loosen the screw of Front IR Board Remove the Front IR Board Take out IR Cover directly. P2034-456 P2084-0004 01635-361 02595-0029-00 P2047-1001 Chapt er 3... -
Page 23: Disassemble Video Io
Disassemble Video IO Loosen the two screws of Back Cover Loosen back cover. Remove the Video IO. 01635-361 *2 Chapt er 3... -
Page 24: Dissassemble Main Board
Disassemble Main Board Loosen the four screws of Main Board Unplug all wires on the board (Main Board PIN location of connectors pls refer to Chapter 5 ) Remove Main Board 01635-366 *4 P1684-0000 Chapt er 3... -
Page 25: Disassemble Ballast Module & Back Ir
Disassemble Ballast Module & Back IR Loosen the screw of Back IR board. Remove the Back IR board Loosen the six screws of Ballast Module Unplug all wires on Ballast Module (Ballast Board PIN location of connectors pls refer to Chapter 5 ) Remove the Ballast Module. -
Page 26: Disassemble Optical Engine
Disassemble Optical Engine Loosen the four screws of Optical Engine Remove the Optical Engine . 01635-A01 *4 P2084-0007 Chapt er 3... -
Page 27: Disassemble Back Cover
Disassemble Back Cover Loosen the screw of AC Inlet & remove the ring. Unplug the wire. Remove the Back Cover. 02595-0028-00 01635-A08 01635-705 Chapt er 3... -
Page 28: Disassemble Back Ir Cover, Ac Outlet
Disassemble Back IR Cover, AC Outlet Take out the AC Inlet. Take out the Back IR Cover. 02595-0028-00 P1634-462 P2084-0003 Chapt er 3... -
Page 29: Disassemble Power Module
Disassemble Power Module Unplug the wire. Loosen the five screws of Power Module Remove the Power Module. 02595-0014-00 01635-361 *5 P1684-0007 Chapt er 3... -
Page 30: Disassemble Ground Plate & Mylar
Disassemble Ground Plate & Mylar Lift up the Mylar. Then lift up the Ground Plate. P2038-052 P2035-050 P2084-0002 Chapt er 3... -
Page 31: Disassemble Heatsink & Dmd Board
Disassemble Heatsink & DMD Board Loosen the four screws of Heatsink. Tear off the EMI Pad Remove the Heatsink. (Do not Suggest to tear off Thermal Pad and DMD Pad on Heatsink unless they are damaged) Lift up the DMD Board. 83034-040 01635-C01 *4 P1638-106*2... -
Page 32: Disassemble Dmd Assembly & Dmd
Disassemble DMD Assembly & DMD Lift up the DMD Assembly Lift up the DMD P1636-701 right angle to right angle 02475-0003-10 DMD Assembly Chapt er 3... -
Page 33: Disassemble Thermal Board
Disassemble Thermal Board Loosen the screw of Thermal Board Remove the Thermal Borad 01635-353 P1647-3000 02595-0017-00 Chapt er 3... -
Page 34: Disassemble Optical Engine Fan
Disassemble Optical Engine Fan Loosen the three screws of Fan Remove the Optical Engine Fan P1638-102 stick on top of joint and can not protrude this side P1643-0020 P0335-101 *3 screw the two screws first Chapt er 3... -
Page 35: Exploded Overview
Exploded Overview P2084-0001 01635-366*4 P1684-0000 01635-366*3 01635-361*2 P1635-056 P2084-0005 P2084-0007 01635-361*5 P1684-0007 P2038-052 P2035-050 01635-B77*2 01635-B73-N *2 82035-251*2 01635-D11-N*2 P2034-464 P2034-454-99 P2043-0006 P2084-0004 02595-0028-00 P2084-0003 01635-B73-N*2 P2084-0002 P2034-456 P2043-0018*2 P2034-454-99 01635-366*2 Chapt er 3... -
Page 36: Chapter 4 Trouble Shooting
Chapter 4 Troubleshooting This chapter provides technicians and people who have an electronic background a primary description about maintaining the product. Moreover, you can get the appropriate operation to solve some complicated problems of component repairing and professional problems. The Troubleshooing section focus on below items: Video Signal Troubleshooting Operation Function Troubleshooing Power Source Troubleshooting... -
Page 37: Video Signal Troubleshooting
Video Signal Video Computer No Signal No Signal Check Check Turn on Turn on Source Source Source Source Replace Check Replace Cable Check Cable Cable Cable Change to Video Change to Computer Computer Mode Video Mode Mode Mode Input Input Change Main Change Main Board... - Page 38 Fail to light up No Volume Look up user Replace cable Check Check manual ,and or connect the Top cover’s cable LED indication follow indica- cable back tive action Check Speaker Check Speaker Connector Replace Lamp Lamp Become loose Connector Check Check Replace Ther-...
- Page 39 Color Missing On Screen Check Replace Cable Cable C/W Cable Check Cable Connector Connector Check Main Change Main Board Board Change Optical Engine Chapter 4...
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Page 40: Operation Functiontroubleshooting
Operation Function: Remote Control Button Failure Failure Replace cable Check Check Replace Battery or connect the Top cover’s cable Battery cable back Level Check Check Replace Remote Remote Replace Button Control Button Control Check Check Replace IR Replace Keypad Keypad Replace Main Main Board... -
Page 41: Power Sourcetroubleshooting
Power Source: No Power Source Fan failure After After Turning On Turning On Check Check Replace Lamp Fan Connector Lamp Cover Cover or Become loose Connector Switch Reassembly Check Check Replace Replace Inner Inner Power Cord Power Cord Wires Wires Check Replace Check... -
Page 42: Function Test And Alignment
Function Test and Alignment Equipment Needed Test Condition Chapter 4... -
Page 43: Test Display Modes And Patterns
Test Display Modes and Patterns Compatible Modes , ) + ) - ( , ) - , ) - ) - ( , ) + Chapter 4... -
Page 44: Function Test Display Pattern
Function Test Display Pattern " " " " r " " " " " " " " " " " " 12 squares Pattern (Figure 1) 800 flicker Pattern (Figure 2) Chapter 4... - Page 45 Full Black Pattern (Figure 3) Full White Pattern (Figure 4) Black and White Word Pattern (Figure 5) 256RGB Pattern (Figure 6) Gray Pattern (Figure 7) Boundary Frame (Figure 8) Chapter 4...
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Page 46: Chapter 5 Connector Information
Chapter 5 Connector Information Introduction This section provides each connector location on boards, signal and function of each board. They will be useful for your detecting the defective boards. Main Board Summarize C o n n e c t o r Description C N 1 C N 2... - Page 47 The Locations of Connectors CN1 , CN7 : IR P I N # D e s c r i p t i o n IR 0 G N D + 3 . 3 V CN3 , CN4 , Cn5 : FAN P I N # D e s c r i p t i o n P W M...
- Page 48 CN2 : Keypad Control P I N # D e s c r i p t i o n G N D G N D S P _ R + S P _ R + S P _ R - S P _ R - S P _ L + S P _ L +...
- Page 49 J2 :Thermal P I N # D e s c r i p t i o n + 3 . 3 V S C L S D A G N D J3 , J15 : Video & S-Videop IN P I N # D e s c r i p t i o n C O M P V I D A G N D...
- Page 50 CON1 : D_SUB P I N # D e s c r i p t i o n V - R e d V - G r e e n V-Blue A G N D A G N D A G N D A G N D + 5 V D S U B _ D e t e c t...
- Page 51 J9 : Power Supply P I N # D e s c r i p t i o n + 5 V _ S T B Y G N D G N D + 5 V + 5 V G N D + 1 3 .
- Page 52 JP4 : FirmWare Debug P I N # D e s c r i p t i o n G N D G N D T M S I T D O 1 _ O U T S Y S R S T Z T R S T Z T D I T M S 2...
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Page 53: Power Board
Power Board Summarize C o n n e c t o r D e s c r i p t i o n C N 1 0 1 AC Inout C N 2 0 1 + 3 8 0 V O u t p u t C N 3 0 1 D C O u t p u t The Locations of Connectors... - Page 54 CN201 : +380V Output P I N # D e s c r i p t i o n + 3 8 0 V G N D CN301 :DC Output P I N # D e s c r i p t i o n + 5 V _ S T B Y G N D G N D...
- Page 55 Ballaster Board Summarize C o n n e c t o r D e s c r i p t i o n C N 1 Power supply C N 2 Control signal The Locations of Connectors CN1 : Power supply P I N # D e s c r i p t i o n D C + ( 3 7 0 V )
- Page 56 For whatever reasons a part number change is made, it will not be noted on the printed Service Guide. For Acer AUTHO- RIZED SERVICE PROVIDERS, Acer office may have a DIFFERENT part number code from those given in the FRU list of this printed Service Guide.
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Page 57: Ballast Board
FRU List Photo Part Name Main Board P1684-0000 Ballast Board P2084-0005 Power Board P1684-0007 DMD Board P1647-1000 Front IR Board P2047-1001 Back IR Board P1647-5001 Thermal Board P1647-3000 Top cover P2084-0001 Bottom cover P2084-0002 Front cover P2084-0004 Chapt er 6... - Page 58 Photo Part Name Back Cover P2084-0003 Front IR Cover P2034-456 Back IR Cover P2034-464 IO Plate P2035-051-99 Lamp Cover P2043-0013 DMD 203pin Socket 02475-0003-10 Lamp Module P2084-0006 Optical Engine P2084-0007 DMD(0.55inch) P1636-701 Front Fan Set P2043-0006 Chapt er 6...
- Page 59 Photo Part Name Engine Fan P1643-0020 Ground Plate P2035-050 Mylar P2038-052 DMD Heatsink P1635-603 Thermal Pad 83034-040 Len Cover P2034-462 Speaker 02413-0016-00 Wire 3 Pin 0259-0029-00 M/B to F-IR Wire FCC Cable 02591-0014-00 M/B to Top Cover Wire AC Inlet 02595-0028-00 AC Inlet to Power Chapt er 6...
- Page 60 Photo Part Name Wire 3 Pin 02595-0027-00 M/B to B-IR Wire 5 Pin 02595-0015-00 M/B to Ballast Wire 2 Pin 02595-0019-00 Ballast to Power Wire 4 Pin 02595-0017-00 MB to Thermal Wire 12Pin -10+2 Pin 02595-0014-00 M/B to Power Chapt er 6...