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Z5751, Z3751, Z3750, Z5750 manual
Models:
Z5750
Z3751
Z5751
Z3750
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Specification
Error codes
Block Diagram
Wireless LAN
Hardware Diagnostic Procedure
Cmos Setup Utility
Disassembly Tools
Load Default Settings
Bluetooth
Bios Recovery
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Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide
91
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Contents
Information, go to http//csd.acer.com.tw
Revision History
Date Chapter Updates
Copyright
Conventions
Service Guide Coverage
Page
Table of Contents
Online Support Information 149 Index 151
Component Description
System Features
Aspect Description
Physical Specifications
Icon Component
System Tour
Left View
Right and Rear Views
Chipsets
Hardware Specifications Processor
Specification Intel Core Intel Pentium
Specification
Hlds CT21N
Sata
Hlds GT31N
Plds DS-8A5SH
Wireless LAN
LG LM215WF1
Ccfl
Lvds
LG LM230WF1 TLA5 LF
Page
System Utilities
Cmos Setup Utility
Accessing the Setup Utility
Key Function
Navigating through the Setup Utility
Field Description
Product Information
Standard Cmos Features
Field Description Value
All, But Keyboard
Advanced Bios Features
Enabled
Disabled
Pcie
Advanced Chipset Features
AMD-V
Auto
Native IDE
Integrated Peripherals
Power Management Setup
S3 STR
Last State
5VSB Vbat
PC Health Status
DIMM/PCI
Frequency/Voltage Control
Bios Security Features
To set a system password
Save & Exit Setup
Load Default Settings
Exit Without Saving
Page
Pre-disassembly Procedure
Disassembly Tools
Disassembly Procedures
Removing the Computer Stand
Quantity Color Torque Part Number
Removing the I/O Cable Cover
Removing the Rear Cover
Removing the B-CAS Card Bracket
Removing the I/O Cable Plate
Removing the Optical Disc Drive
Quantity Color Torque Part Number
Removing the Scaler Board
Quantity Color Torque Part Number
Removing the USB/Audio Board
Quantity Color Torque Part Number
Removing the Speakers
Remove the screws securing the scaler board cover
Removing the Wall Mount Plate
Removing the Inverter Board
Remove the screws securing the inverter board
Removing the Graphics Card
Quantity Color Torque Part Number
Removing the Hard Disk Drive
Remove the screw securing the hard drive
Removing the Power Supply Unit
Remove the screw securing the PSU
Removing the Heat Sink Fan HSF Assembly
Removing the Processor
Removing the Memory Modules
Removing the Mainboard
Remove the screws securing the mainboard
Removing the Side Bezel
Removing the I/O Shield
Page
Removing the Front Bezel
Page
Removing the Capacitive LED Board
Removing the Bluetooth Module
Removing the Light Bars
Removing the Webcam Module
Removing the Power Button
Removing the Speaker Mesh Cover Assembly
Removing the Touchscreen Control Board
Removing the LCD Panel
Removing the LCD Lvds Cable
Removing the LCD Panel Brackets
Removing the System Cables
Hardware Diagnostic Procedure
Power System Check
System External Inspection
Checkpoint Description
Viewing Bios Checkpoints
Boot Block Initialization Code Checkpoints
System Internal Inspection
Boot Block Recovery Code Checkpoints
Post Code Checkpoints
Memory test. Display total memory in the system
DIM Code Checkpoints
Post Error Messages
Message Description
Memory
Storage Device
Message Description
Virus-related
Message Displayed Description
Cmos
Index of Symptom-to-FRU Error Messages
Optical Disc Drive-related Symptoms Symptom/Error Action/FRU
Hard Disk Drive-related Symptoms Symptom/Error Action/FRU
Video and Monitor-related Symptoms Symptom/Error Action/FRU
Real-Time Clock-related Symptoms Symptom/Error Action/FRU
Audio-related Symptoms Symptom/Error Action/FRU
Modem-related Symptoms Symptom/Error Action/FRU
Printer-related Symptoms Symptom/Error Action/FRU
Keyboard-related Symptoms Symptom/Error Action/FRU
Power Supply-related Symptoms Symptom/Error Action/FRU
Beep Status Possible Causes
Beep Codes
Bios Recovery
Creating the Bios Crisis Recovery Disk
Performing a Bios Recovery
To clear the Cmos data
Clearing Cmos
System Architecture
Block Diagram
Code Component
Mainboard Layout
DIMM2
BAT1
Cpufan
DIMM4
Page
Field Replaceable Unit FRU List
Exploded Diagram
Page
FRU List
Category Part Name Part Number
Boards
Processor
Wireless antennas
Heat sink fan
Memory
Hard drive
Speakers
Optical drive
LCD panel
Case / Cover / Bracket / Assembly
IO Cover
Assembly Hinge
Power Cage Bracket
Hinge Cover
Cables
AC power cord
Power supply unit
Category
Part Name
Keyboard
Slovenian Keyboard 105KEY LITE-ON SK-9621 USB Silver
Portuguese Keyboard 105KEY LITE-ON SK-9621 USB Silver
Romanian Keyboard 105KEY LITE-ON SK-9621 USB Silver
Slovak Keyboard 105KEY LITE-ON SK-9621 USB Silver
CZECH/SLOVAK Keyboard 105KEY LITE-ON SK-9660 RF2.4 Silver
Keyboard 105KEY LITE-ON SK-9660 RF2.4 Silver
ARABIC/FRENCH Keyboard 105KEY LITE-ON SK-9660 RF2.4 Silver
Belgium Keyboard 105KEY LITE-ON SK-9660 RF2.4 Silver
Mouse
Screws
Miscellaneous
Page
Model Definitions and Configurations
Common model features
Aspire Z3750 / Z3751 / Z5750 / Z5751 Model Configurations
PFC PRC USB USB/A1 VGA
U2GBI U1GBI
Bsmi USB USB/A1 W7HP
Nbdrw
S1.SE EMEA00
Type KitDTX AIO 007 2G*2/1000G*1/NSM8XS/B23
DVI/DSUB Dtxa ATX
Aspire Z3750 / Z3751 / Z5750 / Z5751 Service Guide 114
HSDPA/UMTS/EDGE/GPRS/GSM
Device Name Vendor
W37G Hdmi
TC-37MPK VGA/HDMI
USB HDD
USB ODD
Data
U1GBIII13
Approved Vendor Lists AVLs
Aspire AZ3750 AVL
Component Vendor Type Description Part Number
Hgst
W3EA
WCC4H Hgst
NBDRW4XS
WCC4H
NBDCB4XS
Hlds NBDCB4XS
DVI/DSUB ATX
DVI/DSUB ATX ATX BKT Rohs
DVI/DSUB ATX ATX BKT Rohs 4 Layer Cost Down
DVI/DSUB ATX BKT Rohs 4 Layer Cost Down
AUO D21.5WUXGA
LPL D21.5WUXGA
USB/A1
Keyboard Lite-On SK-9621 USB 105KS Silver UK KB.USB0B.304
Component Vendor Type Description Part Number
Component Vendor Type Description Part Number
Aspire AZ3751 AVL
Hgst
WCC4H
DVI/DSUB ATX ATX BKT Rohs
AUO D21.5WUXGA
Continuation
Component Vendor Type Description Part Number
Component Vendor Type Description Part Number
U1GBIII10
Aspire AZ5750 AVL
Hgst
WCC4H
DVI/DSUB ATX ATX BKT Rohs
LPL D23FHD
D23FHD
Continuation
Component Vendor Type Description Part Number
Component Vendor Type Description Part Number
Aspire AZ5751 AVL
Memory Hynix
WCC4H
DVI/DSUB ATX ATX BKT Rohs
D23FHD
Continuation
Component Vendor Type Description Part Number
Component Vendor Type Description Part Number
Online Support Information
Page
Index
Page
Light bar/capacitive LED function cable
Beep codes 82 checkpoints 70 error messages
