Studio MMP3400 Service Guide Service guide files and updates are available on the ACER/CSD web; for more information, please refer to http://csd.acer.com.
Revision History Please refer to the table below for the updates made on Studio MMP3400 service guide.
Copyright Copyright © 2009 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. Disclaimer The information in this guide is subject to change without notice.
Conventions The following conventions are used in this manual: IV SCREEN MESSAGES Denotes actual messages that appear on screen. NOTE Gives bits and pieces of additional information related to the current topic. WARNING Alerts you to any damage that might result from doing or not doing specific actions. CAUTION Gives precautionary measures to avoid possible hardware or software problems. IMPORTANT Reminds you to do specific actions relevant to the accomplishment of procedures.
Preface Before using this information and the product it supports, please read the following general information. 1. This Service Guide provides you with all technical information relating to the BASIC CONFIGURATION decided for Acer's "global" product offering. To better fit local market requirements and enhance product competitiveness, your regional office MAY have decided to extend the functionality of a machine (e.g. add-on card, modem, or extra memory capability).
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Table of Contents Chapter 1 System Specifications 1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 I/O interface: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Studio MMP3400 System Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 Your Studio MMP3400 tour . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Chapter 1 System Specifications Features Below is a brief summary of the Studio MMP3400’s feature: • Main Chip : ESS ES6461 • Main Memory : 16MB SDRAM, 8Mx16 x1pcs. • Serial Flash : 2MB SPI Flash. • Stereo Audio DAC: ES64641 build in • Build in 3.5” SATA HDD • USB Bridge: Genesys GL830 • HDMI TX:ESS ES7109 • Dimension (L x H x W): 218 mm x 151 mm x 55 mm • Weight: ± 1388g (2 TB HDD), ± 1058g (500 GB HDD), Accessories: 400g NOTE: Weight may vary depending on the HDD installed.
• • USB 2.0 HOST port x 1 and Mini USB Device port x1 in Rear I/O.
Studio MMP3400 System Block Diagram Component 16MB SDRAM (8Mx16)x1pcs Composite 2MB SPI Flash SATA HDD GL830 Mini-USB IDE ESS ES6461 Audio filter SPDIF HDMI TX ES7109 USB port x1 Host mode type A Audio L/R HDMI Blower Power/HDD LED Chapter 1 IR Receiver 3
Your Studio MMP3400 tour Appearance 1 2 3 4 5 6 7 8 # Item 1 Connection LIght Description • • • 4 Red - On Flashing - Hard drive activity Off - Standby 2 High Definition Video Out This connector provides a high definition video signal. The YPbPr cable must be connected to this port. 3 A/V Out This connector provides video and analogue audio signals. The provided cable includes S-Video, Composite video and stereo audio outputs.
Removet Control # Button 1 HOME 2 VOL - Function depends on active selection: Movie Music Picture Display the main menu Decrease volume - 3 VIDEO Go to the Video screeen 4 PHOTO Go to the Photo screen 5 DIRECTION KEYS Go up, down, left, right. Left arrow: go up one directory. 6 PAUSE 7 SKIP- 8 STOP 9 FAST REWIND 10 OUTPUT 11 USB Chapter 1 Settings Go back/forward 12 seconds during playback Go to previous/next image. Move up/ down/left/right in zoom mode.
# Button 12 AUDIO/EQ Function depends on active selection: Movie Music Switch audio track during playback Picture Adjust the music playback effect Settings - Adjust the music playback effect during music slideshow 13 INFO Displays file information (e.g. size, format, etc.
Chapter 2 Machine Disassembly and Replacement This chapter contains step-by-step procedures on how to disassemble and reassemble the Studio MMP3400 for maintenance and troubleshooting. Disassembly/Reassembly Requirements To disassemble or reassemble the computer, you need the following tools: • Wrist grounding strap and conductive mat for preventing electrostatic discharge • Philips screwdriver (may require different size) • Tweezers NOTE: The screws for the different components vary in size.
Disassembly Process This section guide you on how to disassemble the Studio MMP3400 when you need to perform system service of to replace a replaceable parts. The list below are the list of screws used in the Studio MMP3400. Main Screw List Item Color Torque Part No. A Black 4.5kgf-cm 86.SA33Q.8R0 B Silver 6.0kgf-cm 86.9A532.6R0 C Silver 1.5kgf-cm 86.9A552.5R0 D Silver 6.0kgf-cm 86.5A534.4R0 Removing the Outer Casing 8 1. Remove the rubber foot near the front of the system. 2.
3. Carefully release the latches and carefully lift up the outer casing. Removing the Base 1. See “Removing the Outer Casing” on page 8. 2. Remove the one screw (B) securing the base to the housing. Chapter 2 Step (Quantity) Color Torque 1 1 Silver 6.
3. Release the latches and carefully lift up the housing. Removing the Hard Drive 10 1. See “Removing the Outer Casing” on page 8. 2. See “Removing the Base” on page 9. 3. Carefully slide out the metal shielding. 4. Remove the three screws (B) securing the hard drive to the housing.
5. Step (Quantity) Color Torque 1~3 3 Silver 6.0 kgf-cm Slide out the hard drive and remove it from the housing. NOTE: To prevent damage to device, avoid pressing down on it or placing heavy objects on top of it. Removing the Fan Module 1. See “Removing the Outer Casing” on page 8. 2. See “Removing the Base” on page 9. 3. See “Removing the Hard Drive” on page 10. 4. Disconnect the fan cable from CN4 on the main board.
5. 6. 12 Remove the three screws (C) securing the fan module to the housing. Step (Quantity) Color Torque 1~3 3 Silver 1.5 kgf-cm Remove the fan module from the housing.
Removing the IR Board 1. See “Removing the Outer Casing” on page 8. 2. See “Removing the Base” on page 9. 3. See “Removing the Hard Drive” on page 10. 4. See “Removing the Fan Module” on page 11. 5. Disconnect the IR cable from the IR board connector. 6. Remove the one screw (C) securing the LED bracket. 7. Step (Quantity) Color Torque 1 1 Silver 1.5 kgf-cm Remove the LED bracket.
8. 9. Remove the one screw (C) securing the IR board to the housing. Step (Quantity) Color Torque 1 1 Silver 1.5 kgf-cm Remove the IR board from the housing. Removing the Main Board 14 1. See “Removing the Outer Casing” on page 8. 2. See “Removing the Base” on page 9. 3. See “Removing the Hard Drive” on page 10. 4. See “Removing the Fan Module” on page 11. 5. See “Removing the IR Board” on page 13. 6. Remove the four screws (B) securing the main board to the housing.
7. 8. Remove the one screw (D) near the HDMI connector. Step (Quantity) Color Torque 1 1 Silver 6.0 kgf-cm Carefully lift up and remove the main board from the housing. Note: Circuit board >10 cm² has been highlighted with the yellow rectangle as above image shows. Please detach the Circuit boards and follow local regulations for disposal. 9. Disconnect the IR cable from the main board.
Reassembly Process This section guide you on how to reassemble the Studio MMP3400 after maintenance and troubleshooting. Main Board Reassembly 16 1. Reconnect the IR cable into the main board. 2. Replace the main board into the housing. 3. Replace the one screw (D) near the HDMI connector. Step (Quantity) Color Torque 1 1 Silver 6.
4. Replace main board and secure it to the housing with the four screws (B). Step (Quantity) Color Torque 1~4 4 Silver 6.0 kgf-cm IR Board Reassembly 1. See “Main Board Reassembly” on page 16. 2. Replace the IR board and secure it to the housing with the one screw (C). Chapter 2 Step (Quantity) Color Torque 1 1 Silver 1.
3. 4. Replace the LED bracket and secure it to the housing with the one screw (C). Step (Quantity) Color Torque 1 1 Silver 1.5 kgf-cm Reconnect the IR cable into the IR board connector CN1. Fan Module Reassembly 18 1. See “Main Board Reassembly” on page 16. 2. See “IR Board Reassembly” on page 17.
3. 4. Replace the fan module and secure it to the housing with the three screws (C). Step (Quantity) Color Torque 1~3 3 Silver 1.5 kgf-cm Reconnect the fan module cable to the connector CN4 on the main board.
Hard Drive Reassembly 20 1. See “Main Board Reassembly” on page 16. 2. See “IR Board Reassembly” on page 17. 3. See “Fan Module Reassembly” on page 18. 4. Slide the hard drive until the connector on the hard drive is securely connected to the SATA connector on the main board. 5. Secure the hard drive to the housing with the three screws (B). Step (Quantity) Color Torque 1~3 3 Silver 6.
6. Replace the metal shielding to the hard drive. Base Reassembly 1. See “Main Board Reassembly” on page 16. 2. See “IR Board Reassembly” on page 17. 3. See “Fan Module Reassembly” on page 18. 4. See “Hard Drive Reassembly” on page 20. 5. Replace the housing into the base until the latches clicks into place.
6. Secure the housing with the one screw (B). Step (Quantity) Color Torque 1 1 Silver 6.0 kgf-cm Outer Casing Reassembly 22 1. See “Main Board Reassembly” on page 16. 2. See “IR Board Reassembly” on page 17. 3. See “Fan Module Reassembly” on page 18. 4. See “Hard Drive Reassembly” on page 20. 5. See “Base Reassembly” on page 21. 6. Carefully slide down the outer casing into the housing until the latches clicks into place.
7. 8. Secure the outer casing to the housing with the two screws (A). Step (Quantity) Color Torque 1~2 2 Black 4.5 kgf-cm Replace the rubber foot to cover one of the screw.
24 Chapter 2
Chapter 3 Troubleshooting This is a list of possible situations that may arise during the use of your Studio MMP3400, and it gives easy answers and solutions to these questions. No display on TV • Make sure the Studio is plugged in and turned on. • Check whether the TV is powered on and the TV video is in AV mode. • Make sure that the AV cable is correctly connected to the Studio. • Please press the OUTPUT button to switch the Studio display mode.
How to upgrade firmware 26 1. Put the firmware into the USB flash drive and plug this USB flash drive into MMP3400. 2. Power on MMP3400 and go to SETTINGS menu.
3. In the SETTINGS menu, select PREFERENCES and use navigation key to highlight Firmware Upgrade. Then press RIGHT key to highlight UPGRADE and press ENTER. 4. System will pop out a confirmation message. Press LETF key to highlight YES in red and then press ENTER.
28 5. System will start to update the firmware. After the system completes the upgrade, it will power on automatically. 6. Press POWER key on the remote control to power on the system. 7. After the system is boot up, go to “SETTINGS-->PREFERENCES. Use the navigation key to highlight Default. Press RIGHT key to highlight RESET and then press ENTER key to process factory reset. This completes firmware upgrade.
Chapter 4 Connector Locations and Board Layout Main Board Layout CN5 U6 U19 U10 U5 U11 U7 SKT2 CN4 U18 U17 JK2 JK3 SKT5 U9 SKT4 SKT1 SKT3 JK1 Item Description Item Description U5 Processor ES6461SAB JK2 component video U6 SDRAM NT5SV8M16FS-6K JK3 composite video+ audio L/R U7 Flash MX25L1605DM SKT1 HDMI connctor U9 Scaler ES7109S SKT3 Mini-USB connector U10 Controller GL830-MX SKT4 USB A Type U11 EEPROM AT93C46DN SKT5 SPDIF optical connector U17 Audio amplifer MC455
Rear I/O Connectors Composite Jack Audio R/L Component Jack SPDIF USB A Type DC Jack HDMI Mini USB IR Board Placement 28 Chapter 4
Chapter 5 FRU (Field Replaceable Unit) List This chapter gives you the FRU (Field Replaceable Unit) listing in global configurations of Studio MMP3400. Refer to this chapter whenever ordering for parts to repair or for RMA (Return Merchandise Authorization). Please note that WHEN ORDERING FRU PARTS, you should check the most up-to-date information available on your regional web or channel. For whatever reasons a part number change is made, it will not be noted on the printed Service Guide.
30 HDMI CABLE 1.5M C.A HDMI CABLE WITH 1.5M 50.T1901.005 IR BAORD CABLE C.A. P7 C2 L170 50.T1901.001 IR/LED HOLDER HLDR LED MMP3400 42.T1901.001 TOP COVER ASSY TOP COVER MMP3400 60.T1901.002 REAR COVER ASSY BOTTOM COVER MMP3400 60.T1901.003 TOP SHIELD BRACKET BRKT TOP SHIELD MMP3400 33.T1901.001 LOWER COVER ASSY LOWER MMP3400 60.T1901.001 FAN BLOWER MMP3400 FORCECON 23.T1901.001 FAN BLOWER MMP3400 SUNON 23.T1901.
Chapter 5 HDD 2TB 3.5” 5400RPM SATA WD GP500M WD20EADS-22R6B0 GP HDD 2TB WD WD20EADS-22R6B0 GP KH.02K08.001 HDD 3.5” 1000GB 7200RPM SATA SEAGATE SEAGATE ST31000528AS LF HDD 1TB SGT ST31000528AS 7.2KR KH.01K01.007 HDD 1TB 3.5” 7200RPM SATA HGST SATURN HDT721010SLA360 HDD 1TB HGST HDT721010SLA360 KH.01K07.002 HDD 1TB 3.5” 5400RPM SATAII WD10EADS22M4B0 8MB GP HDD 1TB WD10EADS-22M2B0 GP KH.01K08.005 HDD 1.5TB 3.5” 7200RPM SATA SEAGATE BRINKS ST31500341AS 32MB CC4H 7 HDD 1.5TB SGT ST31500341AS 7.
32 Chapter 5
Index A appearance 4 B block diagram 3 D 8 disassembly process Disassembly Requirements 7 F Features 1 field replaceable unit list 29 I ir board placement 28 M main board layout Main screw list 27 8 R 28 reassembly process 16 remote control 5 rear i/o connectors S System Block Diagram 3 System block diagram UMA 3 T Troubleshooting 25 V view left 5 33
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