Acer Aspire 4339 Support Question
Acer Aspire 4339 Support Question
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Question posted by aquarihumayu on February 6th, 2014
Replacing The Keyboard On A Acer Aspire 4339 How To
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Current Answers
Answer #1: Posted by TechSupport101 on February 6th, 2014 10:47 AM
TechSupport101
Member since:
May 24th, 2013 Points: 12,171,305
Member since:
May 24th, 2013 Points: 12,171,305
Hi, please refer here:
http://www.laptopinventory.com/LaptopInventory.php/Acer/Aspire/4339/Keyboard
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
Hardware Specifications and Configurations Opened Front View
# Icon
Item
1
Acer Crystal Eye
webcam
2
Display screen
3
Power button
Description
Web camera for video communication. (only for sound recording. Turns the computer on and off.
4 5 6 7 1-10
Keyboard Touchpad
Click buttons (left, and right) Microphone
For entering data into your computer Touch-sensitive pointing device ...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 23
Figure 1-3. Top View
#
Icon
1
Item Acer Logo
Description Acer Aspire 4739Z Logo
Hardware Specifications and Configurations
1-13 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
....
Common Problems Symptoms (Verified)
Power On Issues No Display Issues LCD Picture Failure Internal Keyboard Failure Touchpad Failure Internal Speaker Failure Internal Microphone Failure USB Failure Other Functions Failure Intermittent Problems Undetermined Problems
4. Non-Acer products, prototype cards, or modified options can give false errors and invalid system responses. 1. Use...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 139
Connect No
it well
Keyboard OK? 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?
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 146
... the time of the failure is inoperative. Remove power from the computer. 2. If the problem remains, replace the following : 1. If an error is detected, do not isolate non-defective FRU). Perform the following devices: Non-Acer devices Printer, mouse, and other external devices Battery pack Hard disk drive DIMM CD-ROM/Diskette...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 165
... and service of customer machines.
FRU (Field Replaceable Unit) List
6-3 Refer to this printed Service Guide. For ACER AUTHORIZED SERVICE PROVIDERS, the Acer office may have a DIFFERENT part number code from... the rules set by the regional Acer office to repair or for the Aspire 4739Z. Users MUST use the local FRU list provided by the regional Acer office on how to -date information...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 167
Upper & Lower Cover Exploded Diagram
No. 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
Table 6-1.
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 169
...) 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
Category
Description
Acer Part No. FRU List 0 Table 6-3.
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 172
FRU List
Category
Description CPU Intel Core i5 460M PGA 2.53G 35W K-0
Acer Part No. Table 6-3. KC.46K01.DMP
CPU Intel Core i5 480M PGA 2.66G 35W K-0 KC.48K01.DMP
CPU Intel Core i5 560M PGA 2.66G 35W K-0 ... 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
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
....64008.005 KH.75004.001
HDD WD 2.5" 5400rpm 750GB WD7500BPVT-22HXZT1, ML375M, 4K drive SATA 8MB LF F/W:01.01A01
KH.75008.009
6-12
FRU (Field Replaceable Unit) List 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 Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 176
....14005.010 LK.14006.011
6-14
FRU (Field Replaceable Unit) List Table 6-3. FRU List
Category
Description
Acer Part No.
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 177
BROWN
Acer Part No. LK.14006.015 LK.14008.004 LK.1400D.008 60.NE307.008
CAMERA LCD
LCD BEZEL FOR CCD
LCD BRACKET... LED GLARE W/CCD, ANTENNA*2 - Table 6-3. L LCD BRACKET W/ HINGE - RED
AM.21400.078 AM.21400.109
6M.NE407.004
FRU (Field Replaceable Unit) List
6-15 FRU List
Category
Description
LED LCD SAMSUNG 14" WXGA Glare LTN140AT01-G04 LF 220nit 8ms 500:1
LED LCD LPL 14" WXGA Glare...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 178
FRU List
Category
Description
Acer Part No. BLUE
AM.21400.078 AM.21400.109
6M.NE407.005
6-16
FRU (Field Replaceable Unit) List L LCD BRACKET W/ HINGE - RED
60.NE307.009
LCD BEZEL FOR CCD
60.R6Z07.010
CAMERA LCD
LCD BRACKET W/ HINGE - LED LCD AUO 14" ...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 180
L LCD BRACKET W/ HINGE - GRAY
60.NE307.011
LCD BEZEL FOR CCD
60.R6Z07.010
LCD BRACKET W/ HINGE - FRU List
Category
Description
Acer Part No. LED LCD AUO 14" WXGA Glare B140XW01 V8 LK.14005.010 0A LF 220nit 8ms 500:1 (power saving)
LED LCD SAMSUNG 14"....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
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 205
Test Compatible Components
8-3 All of its system functions are tested under Windows® 7 environment. Refer to the Aspire 4739Z. Compatibility Test Report released by Acer's internal testing department. Regarding configuration, combination and test procedures, please refer to the following lists for components, adapter cards, and peripherals which have passed these ...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 209
...HGST 2.5" 5400rpm 750GB HTS547575A9E384, 0J15083, Jet B(4K), 375G/P SATA 8MB LF F/W:DA3872
Acer Part No. KH.75007.004
60002005 HGST SG
N750GB5.4KS
HDD HGST 2.5" 5400rpm 750GB ...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...
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