Инструкции для Acer X270

Содержание

• Aspire X1700 and Veriton X270 Service Guide

  1
• Table of Contents

  7
• System Tour

  9
  • Features

    9
  • System Components

    11
    • Front Panel

      11
    • Rear Panel

      12
    • Internal Components

      13
    • System LED Indicators

      14
• System Utilities

  15
  • CMOS Setup Utility

    15
    • Entering CMOS setup

      16
    • Navigating Through the Setup Utility

      16
    • Setup Utility Menus

      17
• System Disassembly

  31
  • Disassembly Requirements

    31
  • Pre-disassembly Procedure

    32
  • Main Unit Disassembly

    33
    • X1700 model

      33
    • X270 model

      34
    • Screw List

      35
    • Removing the Side Panel

      36
    • Removing the Front Bezel

      37
    • Removing the Heat Sink Fan Assembly

      38
    • Removing the Processor

      40
    • Removing the Optical Drive

      42
    • Removing the Hard Disk Drive

      45
    • Removing the Power Supply

      48
    • Removing the Memory Modules

      50
    • Removing the VGA Card (X1700 model)

      51
    • Removing the TV Tuner Card (X1700 model)

      52
    • Removing the Front I/O and Card Reader Boards

      53
    • Removing the Mainboard

      57
    • Removing the Power Switch and LED Cables

      59
    • Removing the LAN Activity and HDD LED Cables (X270 model)

      62
• System Troubleshooting

  63
  • Hardware Diagnostic Procedure

    63
  • System Check Procedures

    64
    • Power System Check

      64
    • System External Inspection

      64
    • System Internal Inspection

      64
  • Beep Codes

    65
  • Online Support Information

    66
• System Block Diagram and Board Layout

  67
  • System Block Diagram

    67
  • Board Layout

    68
    • Mainboard

      68
  • System Jumpers

    70
• FRU (Field Replaceable Unit) List

  71
  • Exploded Diagram

    72
    • X1700

      72
    • X270

      73
  • X1700 FRU List (81.3V401.007G)

    74
  • X270 FRU List (91.3V401.006G)

    84
• Technical Specifications

  94