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Z3750, Z3751, Z5750, Z5751 manual
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Contents
Main
Page
Copyright
Disclaimer
Conventions
Page
Page
Table of Contents
System Disassembly 27
Page
Features and Specifications
Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide 1
System Features
Chapter 1
Physical Specifications
Component Description
2 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
Aspect Description
System Tour
Front View
Left View
Right and Rear Views
6 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
Hardware Specifications Processor
Chipsets BIOS Memory
Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide 7
Hard Disk Drive
Optical Disc Drive
Ethernet
8 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
Wireless LAN Bluetooth Audio
Webcam
Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide 9
LCD Panel
Power Supply Unit
Page
System Utilities
Chapter 2
CMOS Setup Utility
Accessing the Setup Utility
Navigating through the Setup Utility
Setup Utility Menus
Product Information
Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide 15
Standard CMOS Features
16 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
Advanced BIOS Features
Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide 17
Advanced Chipset Features
18 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
Integrated Peripherals
Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide 19
Power Management Setup
20 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
PC Health Status
Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide 21
Frequency/Voltage Control
BIOS Security Features
To set a system password:
To change a system password:
To remove a system password:
Page
Page
Page
System Disassembly
Disassembly Tools
Pre-disassembly Procedure
Chapter 3
Page
Page
Page
Page
Page
Page
Page
Page
Removing the USB/Audio Board
Page
Page
Page
Page
Page
Page
Removing the Graphics Card
Page
Removing the Hard Disk Drive
Page
Page
Page
Page
Page
Removing the Memory Modules
Page
Page
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Page
Page
Page
Page
Page
Page
Page
Page
Removing the Touchscreen Control Board
Removing the LCD Panel
Page
Page
Troubleshooting
Chapter 4
Hardware Diagnostic Procedure
System Check Procedures
Power System Check
Checkpoints
Viewing BIOS Checkpoints
Boot Block Initialization Code Checkpoints
Boot Block Recovery Code Checkpoints
POST Code Checkpoints
Page
DIM Code Checkpoints
POST Error Indicators
POST Error Messages
Memory
Boot
Storage Device
Page
Virus-related
System Configuration
CMOS
Miscellaneous
Index of Symptom-to-FRU Error Messages
Page
Page
Page
Beep Codes
Undetermined Problems
BIOS Recovery
Creating the BIOS Crisis Recovery Disk
Performing a BIOS Recovery
Clearing CMOS
To clear the CMOS data:
System Architecture
Block Diagram
System Block Diagram
Chapter 5
86 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
Mainboard Layout
This section shows the major mainboard components.
Item Code Component
Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide 87
Item Code Component
Page
Field Replaceable Unit (FRU) List
Chapter 6
Page
Page
92 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
FRU List
System Model: ACER_AZ5751_AGALLAGHER (NO: 91.3CN01.001G)
Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide 93
94 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide 95
96 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide 97
98 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide 99
100 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide 101
102 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide 103
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Page
106 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
Aspire Z3750 / Z3751 / Z5750 / Z5751 Model Configurations
Page
108 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
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110 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
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112 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
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Page
Test Compatible Components
Appendix B
Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide 115
Aspire Z3750 / Z3751 / Z5750 / Z5751 Service Guide 116
Item Device Name Vendor
Approved Vendor Lists (AVLs)
Aspire AZ3750 AVL
118 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
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120 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
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122 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
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124 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
Aspire AZ3751 AVL
126 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
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128 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
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130 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
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132 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
Aspire AZ5750 AVL
134 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
Page
136 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
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138 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
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140 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
Aspire AZ5751 AVL
142 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
Page
144 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
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146 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
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148 Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
Online Support Information
Appendix C
Page
Index
A
B
C
D
E
F
G
H
I
M
O
P
R
S
T
U
V
W