Acer Aspire 4339 Support Question
Acer Aspire 4339 Support Question
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Question posted by kingglehu on September 29th, 2014
How To Replace Keyboard On Acer Aspire 4339-2618
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Current Answers
Answer #1: Posted by cooltechagent on September 30th, 2014 10:27 AM
cooltechagent
Member since:
January 6th, 2014 Points: 1,072,690
Member since:
January 6th, 2014 Points: 1,072,690
I found this video on youtube to replace the keypad on this model:
https://www.youtube.com/watch?v=ttU3qeHQMo0
Thanks,
CoolAgent
Related Acer Aspire 4339 Manual Pages
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 17
... 180 cm DC cable
Battery 48.8 W 4400 mAh 6-cell Li-ion standard battery 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...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 20
...device which functions like a computer mouse. Opened Front View
# Icon
Item
1
Acer Crystal Eye
webcam
2
Display screen
3
Power button
Description
Web camera for video communication... 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...
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 Figure 1-3. Top View
Table 1-3.
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 keys...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 133
... contains information about the problem. 2. NOTE: NOTE:
Do not replace non-defective FRU parts. Non-Acer products, prototype cards, or modified options can give false errors and... invalid system responses. 1.
Common Problems Symptoms (Verified)
Power On Issues No Display Issues LCD Picture Failure Internal Keyboard...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 139
Internal Keyboard Failure 0 If the Keyboard fails, perform the following: START
Keyboard FPC well connected?
Keyboard Failure
Troubleshooting
4-9 No
Replace
keyboard
Replace M/B
Figure 4-4. Connect No
it well
Keyboard OK?
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 146
...Remove power from the computer. 2. Determine if the problem has changed. 6. If the problem remains, replace the following : 1. When analyzing an intermittent problem, perform the following FRUs: System board LCD assembly... test for damage. If an error is inoperative. Perform the following devices: Non-Acer devices Printer, mouse, and other external devices Battery pack Hard disk drive DIMM CD...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 165
... chapter whenever ordering for parts to order FRU parts for the Aspire 4739Z. Users MUST use the local FRU list provided by the regional Acer office on how to -date information available on the printed Service...changes will not be noted on the regional web or channel. FRU (Field Replaceable Unit) List
6-3
NOTE: NOTE:
To scrap or to return the defective parts, users should follow the...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 167
Table 6-1.
Description
6 USB Board
7 HDD Assembly
8 Base Assembly
9 Battery Module
10 Thermal Module Assembly
11 System Memroy
12 Wireless Card
13 Power Switch Board
Acer Part No. 55.NE307.002 KH.50007.010 60.NE307.006 BT.00607.125 60.NE407.001 KN.1GB03.034 NI.23600.070 55.NE307.001
FRU (Field Replaceable Unit) List
6-5 Upper & Lower Cover Exploded Diagram
No.
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 169
FRU List
Category
Description
Acer Part No. ADAPTER
Adapter DELTA 65W 19V 1.7x5.5x11 Yellow ADP-65JH DB A, LV5 LED LF
AP.06501.026
Adapter LITE-ON 65W 19V 1.7x5....) T77H194.00
Foxconn Wirelss LAN Atheros HB95 1x1 BGN NI.23600.068 (HM) T77H121.01
liteon 802.11 B/G/N WN6606LH-AA
NI.23600.088
FRU (Field Replaceable Unit) List
6-7
FRU List 0 Table 6-3.
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 172
... SONY Super-Multi DRIVE 12.7mm Tray DL 8X AD-7585H LF W/O bezel SATA (HF + Windows 7)
KU.0080D.055 KU.0080E.027
6-10
FRU (Field Replaceable Unit) List FRU List
Category
Description CPU Intel Core i5 460M PGA 2.53G 35W...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 173
FRU List
Category
Description
Acer Part No. ODD PLDS Super-Multi DRIVE 12.7mm Tray DL KU.0080F.011 8X DS-8A4SH LF+HF W/O bezel SATA With Renesas Solution (HF + ... imbalance criteria = 0.014g-cm
KH.25007.016
HDD WD 2.5" 5400rpm 250GB WD2500BEVT-22A23T0, WD, ML320S SATA 8MB LF F/W:01.01A01
KH.25008.025
FRU (Field Replaceable Unit) List
6-11
Table 6-3.
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 174
Table 6-3. FRU List
Category
Description
HDD SEAGATE 2.5" 5400rpm 320GB ST9320310AS,9RN132-188, Cameron 320G/P SATA 8MB LF F/W:0001SDM1
Acer Part No. KH.32001.019
HDD TOSHIBA 2.5" 5400rpm 320GB Capricorn KH.32004.004 BS ,MK3265GSX SATA 8MB LF F/W:GJ001J
HDD... 5400rpm 750GB WD7500BPVT-22HXZT1, ML375M, 4K drive SATA 8MB LF F/W:01.01A01
KH.75008.009
6-12
FRU (Field Replaceable Unit) List
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 176
....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
Keyboard ACER AC4T_A10B AC4T 87KS Black KB.I140A.223 Spanish...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 177
....008 60.NE307.008
CAMERA LCD
LCD BEZEL FOR CCD
LCD BRACKET W/ HINGE - RED
AM.21400.078 AM.21400.109
6M.NE407.004
FRU (Field Replaceable Unit) List
6-15 Table 6-3. BROWN
Acer Part No.
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 178
... CCD
60.R6Z07.010
CAMERA LCD
LCD BRACKET W/ HINGE - BLUE
AM.21400.078 AM.21400.109
6M.NE407.005
6-16
FRU (Field Replaceable Unit) List FRU List
Category
Description
Acer Part No. L LCD BRACKET W/ HINGE - R LCD COVER LOGO MYLAR LCD CABLE
33.R6Z07.004 33.R6Z07.005 40.NE307.002 50.NE307...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 180
...33.R6Z07.004 33.R6Z07.005 40.NE307.002 50.NE307.003
AM.21400.078 AM.21400.109 MB.RK306.001
MEMORY 6-18
FRU (Field Replaceable Unit) List L LCD BRACKET W/ HINGE -
GRAY
60.NE307.011
LCD BEZEL FOR CCD
60.R6Z07.010
LCD BRACKET W/ HINGE - LED ... WXGA Glare BT140GW01 V6 LF 220nit 8ms 600:1
LK.1400D.008
LCD COVER W/ ANT*2, W/O LOGO - Table 6-3. FRU List
Category
Description
Acer Part No.
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 205
... Aspire 4739Z. Regarding configuration, combination and test procedures, please refer to the following lists for components, adapter cards, and peripherals which have passed these tests. All of its system functions are tested under Windows® 7 environment.
Test Compatible Components
8-3
Test Compatible Components
This computer's compatibility is tested and verified by the Acer...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 209
...,9ZW14G-188, Desaru5, 375G/P. SATA 8MB LF+HF F/W:0001SDM1
KH.75001.011
Keyboard
60004864 DARFON
LAN
AC4T_A10B
Keyboard ACER AC4T_A10B AC4T Internal 14 Standard Black Y2010 Acer Legend Texture
KB.I140A.202
10017383 Atheros AR8158L
Atheros AR8158L
NI.22400.058
LCD
...Description
HDD HGST 2.5" 5400rpm 750GB HTS547575A9E384, 0J15083, Jet B(4K), 375G/P SATA 8MB LF F/W:DA3872
Acer Part No.
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