Acer Aspire 4739Z Support Question
Acer Aspire 4739Z Support Question
Find answers below for this question about Acer Aspire 4739Z.Need a Acer Aspire 4739Z manual? We have 1 online manual for this item!
Question posted by leoselva123 on December 11th, 2012
On Off Problem
when i power on my acer aspire 4739z the blue light is on but the display was not working please give me the solution?
Current Answers
Related Acer Aspire 4739Z Manual Pages
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 8
...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 Problems...
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
... and Hibernation power-saving modes Power adapter
3-pin 65W AC adapter: 95 (W) x 50 (D) x 25.4 (H) mm (3.74 x 1.96 x 1 inches) 216 g (0.47 lbs.) with 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...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 20
...and right mouse buttons. Opened Front View
Table 1-1. Internal microphone for certain models)
Also called Liquid-Crystal Display (LCD), displays computer output (configuration may vary by model).
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. Notebook Tour 0
Figure...
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 59
...To change the boot device without entering the BIOS SETUP, press F12 during POST (power-on self-test) when prompted at the bottom of the screen. press F9....the multi-boot menu. Exit - Parameter help carefully when making changes to Chapter 4, Troubleshooting when a problem arises. System Utilities
BIOS Setup Utility 0
This utility is set the parameter to Enabled.
use the ...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 133
... to determine the solution. If possible, verify the symptoms by step procedures are a guide for Acer products only. Troubleshooting
Introduction 0
This chapter contains information about the problem. 2. Use Table 4-1 with the notebook. NOTE: NOTE:
Do not replace non-defective FRU parts.
Troubleshooting
4-3 Common Problems Symptoms (Verified)
Power On Issues No Display Issues LCD...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 141
... red Xs or yellow exclamation marks
There are no device conflicts
No hardware is not muted. Navigate to the previous version. 4. Internal Speaker Failure
Sound Problems
0
Perform the following :
Figure 4-6. Navigate to 50. Make sure that all volume controls are set mid range:
Click the volume icon on the taskbar
Drag...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 146
... are found . 7.
Apply power to do not replace any problems are no error is operating correctly. (Refer to Power On Issues). 1. Remove power from the computer. 2. Visually...radiation, electrostatic discharge, or software errors. If the problem remains, replace the following : 1. Perform the following devices: Non-Acer devices Printer, mouse, and other external devices Battery...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 159
...BIOS Password Check
0
If users set BIOS Password (Supervisor Password and/or User Password) for the Aspire 4739Z. Remove battery. 3. Remove lower cover. 4. Plug in AC, keeping the CMOS jumper shorted. 8....the password during systems POST or when systems enter to enter BIOS Setup menu. 10. Remove power from the CMOS jumper. 9. Clearing Password Check 0
NOTE: NOTE:
The following steps:
1....
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 165
...6-3
Users MUST use the local FRU list provided by the regional Acer office on how to dispose it properly, or follow the rules set by the regional Acer office to return it. NOTE: NOTE:
To scrap or to return...WHEN ORDERING FRU PARTS, check the most up-to repair or for the Aspire 4739Z. Part number changes will not be noted on the regional web or channel.
Refer to this printed Service Guide....
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 167
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. Table 6-1.
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 176
... B140XW01 V8 0A LF 220nit 8ms 500:1 (power saving)
LED LCD SAMSUNG 14" WXGA Glare LTN140AT01-G03 LF 220nit 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...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 178
... B140XW01 V8 LK.14005.010 0A LF 220nit 8ms 500:1 (power saving)
LED LCD SAMSUNG 14" WXGA Glare LTN140AT01-G03 LF 220nit...- RED
60.NE307.009
LCD BEZEL FOR 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
R LCD ...Table 6-3. L LCD BRACKET W/ HINGE - FRU List
Category
Description
Acer Part No.
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 179
...LCD AUO 14" WXGA Glare B140XW01 V8 LK.14005.010 0A LF 220nit 8ms 500:1 (power saving)
LED LCD SAMSUNG 14" WXGA Glare LTN140AT01-G03 LF 220nit 8ms 500:1
LK.14006...3M SY_7675_AL
LCD MODULE 14" LED GLARE W/CCD, ANTENNA*2 - Table 6-3. FRU List
Category
Description
Acer Part No. BLUE
60.NE307.010
LCD BEZEL FOR CCD
60.R6Z07.010
CAMERA LCD
LCD BRACKET W/ HINGE -
L LCD BRACKET W/ HINGE -
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 180
...FRU (Field Replaceable Unit) List LED LCD AUO 14" WXGA Glare B140XW01 V8 LK.14005.010 0A LF 220nit 8ms 500:1 (power saving)
LED LCD SAMSUNG 14" WXGA Glare LTN140AT01-G03 LF 220nit 8ms 500:1
LK.14006.011
LED LCD SAMSUNG 14" WXGA ... BT140GW01 V6 LF 220nit 8ms 600:1
LK.1400D.008
LCD COVER W/ ANT*2, W/O LOGO - FRU List
Category
Description
Acer Part No. Table 6-3. L LCD BRACKET W/ HINGE -
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 205
... Mobile System Testing Department.
Compatibility Test Report released by Acer's internal testing department. Test Compatible Components
8-3 Regarding configuration, combination and test procedures, please refer to the following lists for components, adapter cards, and peripherals which have passed these tests.
Refer to the Aspire 4739Z. All of its system functions are tested under...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 210
...
Description
LED LCD AUO 14" WXGA Glare B140XW01 V8 0A LF 220nit 8ms 500:1 (power saving)
Acer Part No. LK.14005.010
Memory
60001993 NANYA SO1GBIII13
Memory NANYA SO-DIMM DDRIII KN.1GB03... Super-Multi DRIVE 12.7mm Tray DL 8X DS-8A5SH LF+HF W/O bezel SATA With TI + Rohm Solution (HF + Windows 7)
KU.0080F.014
60001535 PANASONIC
NSM8XS
ODD PANASONIC Super-Multi DRIVE 12.7mm Tray DL...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 211
... 12.7mm Tray DL 8X DVR-TD10RS LF W/O bezel 1.00 SATA
Acer Part No. Table 1-1. KU.00801.041
KU.00805.049
60003901 HITACHI NSM8XS...Multi DRIVE 12.7mm Tray DL 8X GT34N LF W/O bezel SATA Zero Power Supported, PCC LD (HF + Windows 7)
KU.0080D.057
610105 HLDS... DRIVE 12.7mm Tray DL 8X GT32N (R5-2) LF W/O bezel SATA with Renesas solution + PCC LD (HF + Windows 7)
KU.0080D.055
9999995 ONE
N
N
TIME...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 215
... guides for all technical queries.
Online Support Information
9-3 and password. Also contained on Acer's International Traveller's Warranty (ITW) Returned material authorization procedures An overview of all the support services we have included an Acrobat File to facilitate the problem-free downloading of telephone, fax and email contacts for ways to optimize and...
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