Page 2 - Revision History
II Revision History Please refer to the table below for the updates made on Studio MMP3400 service guide. Date Chapter Updates
Page 3 - Copyright
III 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, optica...
Page 4 - Conventions
IV Conventions The following conventions are used in this manual: 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 acti...
Page 5 - Preface
V 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 r...
Page 7 - Table of Contents
VII Chapter 1 System Specifications 1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 I/O interface: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Studio MMP34...
Page 9 - Features; Rear Side; System Specifications; Chapter 1
Chapter 1 1 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 ...
Page 11 - Studio MMP3400 System Block Diagram; ESS
Chapter 1 3 Studio MMP3400 System Block Diagram ESS ES6461 2MB SPI Flash Audio filter Mini-USB HDMI Component Composite 16MB SDRAM (8Mx16)x1pcs Audio L/R SPDIF USB port x1 Host mode type A SATA HDD IR Receiver HDMI TX ES7109 GL830 IDE Power/HDD LED Blower ESS ES6461 2MB SPI Flash Audio filter Mini-U...
Page 12 - Appearance
4 Chapter 1 Your Studio MMP3400 tour Appearance # Item Description 1 Connection LIght • 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 connect...
Page 13 - Removet Control
Chapter 1 5 Removet Control # Button Function depends on active selection: Movie Music Picture Settings 1 HOME Display the main menu 2 VOL - 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. Go...
Page 15 - Disassembly/Reassembly Requirements; Pre-disassembly Instructions; Machine Disassembly and Replacement; Chapter 2
Chapter 2 7 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 m...
Page 16 - Disassembly Process; Removing the Outer Casing
8 Chapter 2 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. Removing the Outer Casing 1. Remove the rubber foot near the fr...
Page 17 - Removing the Base
Chapter 2 9 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. Step (Quantity) Color Torque 1 1 Silver 6.0 kgf-cm
Page 18 - Removing the Hard Drive
10 Chapter 2 3. Release the latches and carefully lift up the housing. Removing the Hard Drive 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.
Page 19 - Removing the Fan Module
Chapter 2 11 5. 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 th...
Page 21 - Removing the IR Board
Chapter 2 13 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) securin...
Page 22 - Removing the Main Board
14 Chapter 2 8. Remove the one screw (C) securing the IR board to the housing. 9. Remove the IR board from the housing. Removing the Main 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 Mo...
Page 24 - Reassembly Process; Main Board Reassembly
16 Chapter 2 Reassembly Process This section guide you on how to reassemble the Studio MMP3400 after maintenance and troubleshooting. Main Board Reassembly 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....
Page 25 - IR Board Reassembly
Chapter 2 17 4. Replace main board and secure it to the housing with the four screws (B). 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). Step (Quantity) Color Torque 1~4 4 Silver 6.0 kgf-cm Step (Quantity) C...
Page 26 - Fan Module Reassembly
18 Chapter 2 3. Replace the LED bracket and secure it to the housing with the one screw (C). 4. Reconnect the IR cable into the IR board connector CN1. Fan Module Reassembly 1. See “Main Board Reassembly” on page 16. 2. See “IR Board Reassembly” on page 17. Step (Quantity) Color Torque 1 1 Silver 1....
Page 28 - Hard Drive Reassembly
20 Chapter 2 Hard Drive 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. 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...
Page 29 - Base Reassembly
Chapter 2 21 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 latc...
Page 30 - Outer Casing Reassembly
22 Chapter 2 6. Secure the housing with the one screw (B). Outer Casing 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. See “Base Reassembly” on page 21. 6. Careful...
Page 33 - Chapter 3; Troubleshooting
Chapter 3 25 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 mod...
Page 34 - How to upgrade firmware
26 Chapter 3 How to upgrade firmware 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.
Page 37 - Main Board Layout; Connector Locations and Board Layout; Chapter 4
Chapter 4 27 Main Board Layout 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 AT93...
Page 38 - IR Board Placement
28 Chapter 4 Rear I/O Connectors IR Board Placement Component Jack Composite JackAudio R/L SPDIF HDMI USB A Type Mini USB DC Jack
Page 39 - Chapter 5
Chapter 5 29 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...
Page 43 - Index
33 A appearance 4 B block diagram 3 D disassembly process 8 Disassembly Requirements 7 F Features 1 field replaceable unit list 29 I ir board placement 28 M main board layout 27 Main screw list 8 R rear i/o connectors 28 reassembly process 16 remote control 5 S System Block Diagram 3 System block di...
