Acer Aspire 4339 Support Question
Acer Aspire 4339 Support Question
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Question posted by snBrandy on June 11th, 2014
How To Replace Aspire 4339-2618 Keyboard
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Related Acer Aspire 4339 Manual Pages
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 3
... CAUTION:
Indicates a potential loss of an option, or completing a task. Variables contained within user input are shown in italics. Example: At the prompt, type run -m Keyboard keys are shown in constant width. Example:
the DRS5 User's Guide /usr/local/bin/fd the /TPH15spool_M program Computer output (text that represents information displayed...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 5
... Optional Items 1-9 Warranty 1-9 Environment 1-9
Notebook Tour 1-10 Touchpad Basics 1-18 Using the Keyboard 1-19 Windows Keys 1-20 Hotkeys 1-21
Specification Tables 1-24 Computer specifications 1-24 Processor 1-... 1-26 Memory Combinations 1-27 Video Interface 1-27 BIOS 1-27 LAN Controller 1-28 Keyboard 1-28 Hard Disk Drive (AVL components 1-29 Hard Disk Drive (AVL components) ...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 7
... General Information 3-5 Recommended Equipment 3-5 Maintenance Flowchart 3-6 Getting Started 3-7
Battery Pack Removal 3-8 Battery Pack Installation 3-8 Dummy Card Removal 3-9 Dummy Card Installation 3-9 Keyboard Removal 3-10 Keyboard Installation 3-11 Base Assembly Removal 3-12 Base Assembly Installation 3-13 ODD (Optical Disk Drive) Module Removal 3-14 ODD Module Installation 3-15...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 8
...LVDS Cable Removal 3-44 LVDS Cable Installation 3-45
CHAPTER 4 Troubleshooting
Introduction 4-3 General Information 4-3
Power On Issues 4-4 No Display Issues 4-5 LCD Picture Failure 4-8 Internal Keyboard Failure 4-9 Touchpad Failure 4-10 Internal Speaker Failure 4-11 Internal Microphone Failure 4-13 USB Failure 4-14 Other Functions Failure 4-15 Intermittent Problems 4-16 Undetermined...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 9
Clear CMOS Jumper 5-6 BIOS Recovery by Crisis Disk 5-7
CHAPTER 6 FRU (Field Replaceable Unit) List
Exploded Diagrams 6-4 FRU List 6-7 Screw List 6-21
CHAPTER 7 Model Definition and Configuration
Acer Aspire 4739Z 7-1
CHAPTER 8 Test Compatible Components
Microsoft® Windows® 7 Environment Test 8-4
CHAPTER 9 Online Support Information
Introduction 9-3
ix
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 12
... Optional Items 1-9 Warranty 1-9 Environment 1-9
Notebook Tour 1-10
Touchpad Basics 1-18
Using the Keyboard 1-19
Windows Keys 1-20
Hotkeys 1-21
Specification Tables 1-24
Computer specifications 1-24 Processor 1-... 1-26 Memory Combinations 1-27 Video Interface 1-27 BIOS 1-27 LAN Controller 1-28 Keyboard 1-28 Hard Disk Drive (AVL components 1-29 Hard Disk Drive (AVL components) ...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 17
...pack Battery life: 3.5 hours ENERGY STAR®
Input and Control 0
Keyboard 86-/87-/91-key Acer AC4T_A10B keyboard with international language support
Touchpad Multi-gesture touchpad, supporting two-finger scroll, ...pinch, rotate, flip
Media keys Media control keys (printed on keyboard): play/pause, stop, previous, next, volume up, volume down
Input and Output (I/O) ...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 20
Hardware Specifications and Configurations Turns the computer on and off.
4 5 6 7 1-10
Keyboard Touchpad
Click buttons (left and right mouse buttons. Internal microphone for certain models)
Also called Liquid-Crystal Display (LCD), displays computer output (configuration may vary ...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 23
Top View
#
Icon
1
Item Acer Logo
Description Acer Aspire 4739Z Logo
Hardware Specifications and Configurations
1-13 Top View
Table 1-3. Figure 1-3.
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 29
..., separate cursor, lock, function and special keys.
To simplify the keyboard legend, cursor-control key symbols are not printed on and off
Number...Embedded Numeric Keypad
Desired access
Num Lock on
Num Lock off . Main keyboard keys
Hold while typing letters on embedded Type numbers in uppercase. Using the Keyboard 0
The computer has a close-to connect an external keypad. Figure 1-9....
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 30
... the Quick Launch toolbar, to the system tray (use RIGHT ARROW or LEFT ARROW to move focus to provide a variety of functions. Windows Keys 0
The keyboard has two keys that perform Windows-specific functions. it launches the Start menu. Windows Logo key Application key
Key
Description
Windows Logo key
Pressed alone...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 31
... power.
Increases the sound volume. Hot key +
Icon
Function Communication
Description
Enables/disables the computer's communication devices.
+
Sleep
Puts the computer in the hockey combination.
Keyboard Hotkeys
To activate hotkeys, press and hold the key before pressing the other key in Sleep mode.
+
+ + +
Display toggle
Screen blank Touchpad toggle Speaker...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 38
... simultaneously Features
Specification Broadcom BCM57780 48-pin QFN package Supports 10/100/1000
Specification Acer AC4T_A10B keyboard 86-US/87-UK/91-JP key Yes Plug USB keyboard to the USB port directly: Yes
Phantom key auto detect Overlay numeric keypad Support independent pgdn/pgup/pgup/home/end keys Support reverse T cursor...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 86
... General Information 3-5 Recommended Equipment 3-5 Maintenance Flowchart 3-6 Getting Started 3-7
Battery Pack Removal 3-8 Battery Pack Installation 3-8 Dummy Card Removal 3-9 Dummy Card Installation 3-9 Keyboard Removal 3-10 Keyboard Installation 3-11 Base Assembly Removal 3-12 Base Assembly Installation 3-13 ODD (Optical Disk Drive) Module Removal 3-14 ODD Module Installation 3-15...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 133
...Verified)
Power On Issues No Display Issues LCD Picture Failure Internal Keyboard Failure Touchpad Failure Internal Speaker Failure Internal Microphone Failure USB Failure ...Information 0
The following procedures are a guide for Acer products only. NOTE: NOTE:
Do not replace non-defective FRU parts. Troubleshooting
Introduction 0
This chapter contains information about the problem. 2. If possible...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 139
No
Replace
keyboard
Replace M/B
Figure 4-4.
Keyboard Failure
Troubleshooting
4-9 Internal Keyboard Failure 0 If the Keyboard fails, perform the following: START
Keyboard FPC well connected? Connect No
it well
Keyboard OK?
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 159
... 1 through 9. Disconnect the RTC battery 5. The machine provides one Hardware Open Gap on main board for clearing password check, and one hot key for the Aspire 4739Z. Jumper and Connector Locations
5-5 Clearing Password Check 0
NOTE: NOTE:
The following steps:
1. Remove lower cover. 4. Plug in AC, keeping the CMOS jumper shorted. 8. Restart...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 165
... Service Guide.
Refer to repair or for the Aspire 4739Z. FRU (Field Replaceable Unit) List
This chapter provides users with a FRU (Field Replaceable Unit) listing in the FRU list of customer machines...
Part number changes will not be noted on the regional web or channel. FRU (Field Replaceable Unit) List
6-3 For ACER AUTHORIZED SERVICE PROVIDERS, the Acer office may have a DIFFERENT part...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 176
... 8ms 500:1
LK.14005.010 LK.14006.011
6-14
FRU (Field Replaceable Unit) List Keyboard ACER AC4T_A10B AC4T 87KS Black KB.I140A.219 Norwegian
Keyboard ACER AC4T_A10B AC4T 87KS Black KB.I140A.220 Portuguese
Keyboard ACER AC4T_A10B AC4T 86KS Black KB.I140A.221 Russian
Keyboard ACER AC4T_A10B AC4T 87KS Black KB.I140A.222 SLO/CRO...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 205
... components, adapter cards, and peripherals which have passed these tests. Compatibility Test Report released by Acer's internal testing department.
Test Compatible Components
8-3 Refer to the Aspire 4739Z. Test Compatible Components
This computer's compatibility is tested and verified by the Acer Mobile System Testing Department. All of its system functions are tested...
