Acer AcerPower 6200 Technical Information

PD726 & PH730Service Guide

Chapter 1 4Control PanelItem Description1 Temp Indicator LED2 Lamp Indicator LED3 Power and Indicator LED (Power LED)4 Source5 Resync6 Empowering Key

5 Chapter 1Connection PortsItem Description1 USB Connector2 HDMI Connector3 DVI Input Connector4 VGA Input Connector (PC Analog Signal)5 Component Vi

Chapter 1 6Item Description1 Power Cord2 VGA Cable3 Composite Video Cable4 USB Cable5 HDMI Cable (Optional Accessory)6 S-Video Cable7 Audio Cable Jac

LVDS DMD I/FDAD1000reset ASICDC-DCVGAVideo13V1.5V2.5V3.3V3.3V ANALOGBallastuP8051FANsPOWERSUPPLIESDDP3020 ASIC308KeypadIR RemoteUSBFLASH BOOT/EE

Chapter2 8 Chapter 2Firmware UpgradeItem Photo Item PhotoProjector (PD726 & PH730)USB CablePower CordPC or Lap-topEquipment Need

9 Chapter 2No Step Procedure Photo1 Execute FW pro-gramChoose “DLP Composer Lite v6.0 Setup” program.2 NextClick “Next” button.3

Chapter2 10No Step Procedure Photo5 Next1. Choose “All” icon.2. Click “Next” button.6 NextClick “Next” button.7 Process-ingThe progra

11 Chapter 2No Step Procedure Photo1 Set-up1. Hold on “Menu” button and plug in Power Cord while holding on “Menu”

Chapter2 12No Step Procedure Photo4 Update Success-fullyIn 1 minute, click “OK”. The USB driver is up-dated successfully.5 Device Ma

13 Chapter 2Firmware Upgrade Procedure12No Step Procedure Photo1 Set-up1. Hold on “Menu” button and plug in Power Cord while

IIRevision HistoryPlease refer to the table below for the updates made on PD726 & PH730 service guide.Date Chapter Updates

Chapter2 14No Step Procedure Photo71. Choose “Flash Loader” 2. Click “Browse” to search the firmware file. (PD726 / PD730)

15 Chapter 2No Step Procedure Photo9 Proceed-ingProceeding Picture101. When Firmware Upgrade Process is finished, the LED

Chapter2 16Item Photo Item PhotoRS-232 Cable(F - M)Power Adapter for FixtureDVI CableGeneric Fixture VGA Cable Power CordEDID Upgrade

17 Chapter 2Item Photo Item PhotoPC One additional monitor (for checking the pro-gram execution)Projector(PD726 / PH730)DVI-HDMI

Chapter2 18No Step Procedure Photo3 Key in Serial Number1. Key in the Serial Number into the Barcode blank space.2. In “Write

19 Chapter 2No Step Procedure Photo7 Install HDMI EDIDFor the HDMI EDID Installation:1. Plug “DVI-HDMI Connector” in the

Chapter2 20No Step Procedure Photo10 Check the whole process1. In the “Read Item” Selections, choose the Port that you use.

21 Chapter 3Mechanical Disassembly & ReassemblyThis section provides disassembly & Reassembly procedures for PD726 & PH730 DMD

Chapter 3 22No Procedure Photo1 Loosen 2 tenons to remove the Lamp Cover.2 Unscrew 3 screws to remove the Lamp Module. 1. Remove Lamp ModuleMe

23 Chapter 3No Procedure Photo1 Unscrew 6 screws in the Bottom Cover, then, unplug 1 IR Receiver wire and 1 FPC connector to remove Top Cover Module.

IIICopyrightCopyright © 2005 by Acer Incorporated. All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, sto

Chapter 3 24No Procedure Photo4 Remove Assy Manual Lens Cap Module:(1) Remove 4 screws to remove the Lens Cap Module.(2) Unscrew 2 screws in the fron

25 Chapter 33. Remove Main Board & Audio BoardNo Procedure Photo1 Unscrew 5 screws, unplug 10 connectors and 1 connector in the Bottom; then, uns

Chapter 3 26No Procedure Photo1 Remove the IO Cover / Side Covers with Speakers directly. (Right Cover & Left Cover)2 Remove LVPS:(1) Unscrew 6 s

27 Chapter 35. Remove Thermal Switch / Light Cut / Air DuctNo Procedure Photo1 (1) Unscrew 1 screw to remove the Thermal Switch.(2) Unscrew 5 screws

Chapter 3 286. Remove Lamp Driver / FanNo Procedure Photo1 Remove Lamp Driver: (1) Unscrew 4 screws(2) Unscrew 2 screws and unplug 3 connectors to re

29 Chapter 37. Remove Engine ModuleNo Procedure Photo1 (1) Unscrew 4 screws to remove the Engine Module.(2) Take off the Mylar on the DMD Board direc

Chapter 3 30No Procedure Photo4 (1) Unscrew 4 screws to remove the Heatsink.(2) Unscrew 4 screws to separate the DMD Board and disassemble the compon

31 Chapter 3No Procedure Photo1 (1) Unscrew 4 screws to remove the Elevator (Left).(2) Unscrew 4 screws to remove the Elevator (Right).(3) Tear off t

Chapter 3 321. Assemble Bottom CoverMechanical Reassembly ProcedureNo Procedure Photo1 Screw 9 hex spacers to the Bottom Cover.2 (1) Screw 4 screws t

33 Chapter 3No Procedure Photo1 (1) Assemble the Zoom Ring directly.(2) Screw 3 screws to assemble the Focus Ring.2 (1) Assemble all the components a

IVConventionsThe following conventions are used in this manual:Screen messagesDenotes actual messages that appear on screen.NOTE Gives bits and pieces

Chapter 3 34No Procedure Photo4 Unscrew 5 screws to remove the Mylar.5 (1) Unscrew 4 screws to remove the Engine Module.(2) Take off the Mylar on the

35 Chapter 33. Assemble Fan / Lamp DriverNo Procedure Photo1 Assemble Fan Module:(1) Screw 4 screws to assemble the Fan Module components.(2) Screw 2

Chapter 3 364. Assemble Air Duct / Light Cut / Thermal SwitchNo Procedure Photo1 Screw 1 screw to assemble the Air Duct.2 (1) Screw 5 screws to asse

37 Chapter 3No Procedure Photo2 Assemble LVPS:(1) Plug in 3 connectors.(2) Plug in 2 wires and screw 6 screws to assemble the LVPS. 1 Assemble the IO

Chapter 3 386. Assemble Main Board & Audio BoardNo Procedure Photo1 Screw 6 hex screws in the Bottom Cover; then, plug in 10 connectors and 1 con

39 Chapter 3No Procedure Photo1 Assemble Assy Manual Lens Cap Module:(1) Fasten 6 tenons and screw 1 screw to assemble the Lens Cap.(2) Screw 2 screw

Chapter 3 40No Procedure Photo3 Assemble Keypad Board:(1) Assemble all the keypad components.(2) Plug in 1 FPCU and screw 4 screw to assemble the Key

41 Chapter 3No Procedure Photo1 Screw 3 screws to assemble the Lamp Module. 2 Fasten 2 tenons to assemble the Lamp Cover.8. Assemble Lamp Modu

Chapter 4 42TroubleshootingChapter 4Equipment Needed- PC or Pattern Generator- DVD Player (Video, S-Video, Audio)- Quantum Data 802B or CHROMA 2327LE

43 Chapter 4Main ProcedureNo Symptom Procedure1 No Power- Ensure the Power Cord and AC Power Outlet are securely connected- Check Lamp Cover and Inte

VPrefaceBefore using this information and the product it supports, please read the following general information.1. This Service Guide provides you wi

Chapter 4 44No Symptom Procedure7 Image Flicker- Do “Reset” of the OSD Menu- Ensure the Signal Cable and Source work as well- Check Lamp Module- Chec

Chapter 5 48 Chapter 5Exploded OverviewEXPLODED OVERVIEW (D.C PD726)

49 Chapter 5Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 70.83N01G001 ASSY ENGINE MODULE PD7262

Chapter 5 50ASSY ENGINE MODULE PD726Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 70.83N04G001 A

51 Chapter 5ASSY ENGINE BASE MODULE PD726

Chapter 5 52Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 23.89602G001 POLYGON MIRROR (t1.1mm)2

53 Chapter 5ASSY COLOR WHEEL MODULE PD726Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 23.83N19G

Chapter 5 54ASSY OPTICAL ENGINE MODULE PD726

55 Chapter 5Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 52.89633G001 THERMAL PAD FOR DMD HEAT

Chapter 5 56ASSY LAMP CHANGER MODULE PD726Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 23.89610

Table of ContentsChapter 1 System Introduction 1 Technical Specification 1 Product Overview 3

57 Chapter 5ASSY TOP COVER MODULE PD726Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 75.83N03G00

Chapter 5 58ASSY BOTTOM HOUSING MODULE PD726

59 Chapter 5Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 85.1A123G060 SCREW PAN MECH M3*6 NI2 8

Chapter 5 60ASSY BOTTOM COVER MODULE PD726Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 75.83N04

61 Chapter 5ASSY LVPS MODULE PD726Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 42.89611G001 W.A

Chapter 5 62ASSY LAMP DRIVER MODULE PD726Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 42.89608G

63 Chapter 5ASSY AXIAL FAN 92*25 MODULE PD726/PH730Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1

Chapter 5 64ASSY BLOWER FAN 60x25 MODULE PD726Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 49.8

65 Chapter 5ASSY INTERRUPT SWITCH MODULE PD726Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 43.8

Chapter 5 66ASSY BLOWER FAN 50x20 MODULE PD726Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 49.8

1 Chapter 1System Introduction - PD726Technical SpecificationItem DescriptionDimensions (LxWxH) 350 x 282 x 118.75 mmWeight Approx. 7.7 lbs (3.5 Kg)Ti

67 Chapter 5ASSY LEFT COVER MODULE PD726Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 75.83N07G

Chapter 5 68ASSY RIGHT COVER MODULE PD726Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 75.83N08

69 Chapter 5ASSY ROD MODULE PD726Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 23.89617G002 HOLL

Chapter 5 70ASSY RELAY LENS MODULE PD726Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 23.89606G0

71 Chapter 5MANUAL LENS CAP MODULE PD726Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 51.83N08G0

Chapter 5 72ASSY MAIN-BD MODULE PD726Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 75.83N01G001

73 Chapter 5EXPLODED OVERVIEW D.C PH730

Chapter 5 74Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 70.83N01G001 ASSY ENGINE MODULE PD7262

75 Chapter 5ASSY ENGINE MODULE PH730Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 70.85A05G001 A

Chapter 5 76ASSY ENGINE BASE MODULE PH730

Chapter 1 2System Introduction - PH730Technical SpecificationItem DescriptionDimensions (LxWxH) 350 x 282 x 118.75 mmWeight Approx. 7.7 lbs (3.5 Kg)Ti

77 Chapter 5Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 23.89602G001 POLYGON MIRROR (t1.1mm)2

Chapter 5 78ASSY COLOR WHEEL MODULE PH730Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 23.83N19G

79 Chapter 5ASSY ROD MODULE PH730Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 23.89617G002 HOLL

Chapter 5 80ASSY OPTICAL ENGINE MODULE PH730

81 Chapter 5Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 52.89633G001 THERMAL PAD FOR DMD HEAT

Chapter 5 82 ASSY LAMP CHANGER MODULE PH730Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 23.896

83 Chapter 5ASSY TOP COVER MODULE PH730Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 75.83N03G00

Chapter 5 84ASSY LAMP DRIVER MODULE PH730Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 42.89608G

85 Chapter 5ASSY BOTTOM HOUSING MODULE PH730

Chapter 5 86Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 85.1A123G060 SCREW PAN MECH M3*6 NI2 8

3 Chapter 1Product OverviewMain UnitItem Description1 Focus Ring / Zoom Ring2 Zoom Lens3 Elevator Button4 Remote Control Receiver5 Lens Cap Switch6 E

87 Chapter 5MANUAL LENS CAP MODULE PH730Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 51.83N08G0

Chapter 5 88ASSY MAIN-BD MODULE PH730Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 75.85A01G001

89 Chapter 5ASSY RIGHT COVER MODULE PH730Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 75.85A04

Chapter 5 90ASSY BOTTOM COVER MODULE PH730Exploded Parts ListNote: Please refer to RSPL for updated Part Number.Item Part Number Description1 75.83N04

91 Appendix AppendixSerial Number Definition SystemI. Serial Number System Definition Serial No. (Acer Barcode rule), 22 digits (Barcode Type: C

Appendix 92 : ID : Vendor Code : P/N : Revision : Date Code : S/NII. PCBA Code Definition

93 AppendixPH730 PD72670.85A01G001 ASSY ENGINE MODULE PH730 70.83N01G001 ASSY ENGINE MODULE PD72623.83F01G002 YM10 PROJECTION ZOOM LENS WITH23.80J01G

Appendix 94PH730 PD72670.85A07G001 ASSY LAMP CHANGER MODULE PH73070.83N07G001 ASSY LAMP CHANGER MODULE PD72623.83J15G001 OSRAM 200W E20.5 LAMP 23.83N