Lenovo IdeaCentre A300 Support Question
Lenovo IdeaCentre A300 Support Question
Find answers below for this question about Lenovo IdeaCentre A300.Need a Lenovo IdeaCentre A300 manual? We have 2 online manuals for this item!
Question posted by maidana on July 30th, 2011
Sounds Problems
the integrated speakers not sounds. I try by several ways to solve the problem. Could you help me?
Current Answers
Related Lenovo IdeaCentre A300 Manual Pages
IdeaCentre A300 Hardware Maintenance Manual - Page 1
... 4
General safety...4 Electrical safety...5 Safety inspection guide 7 Handling electrostatic discharge-sensitive devices 8 Grounding requirements 8 Safety notices...9
Chapter 3. General Checkout 13
Problem determination tips 14
Chapter 5. About this manual 1
Important Safety Information 1 Using eSupport...2 Important information about replacing RoHS compliant FRUs... 2
Chapter 2. Using...
IdeaCentre A300 Hardware Maintenance Manual - Page 2
...
ii Locations 23
Locating components and connectors 23
Chapter 8. Symptom-to-FRU Index 20
Hard disk drive boot error 20 POST error codes 21 Undetermined problems 22
Chapter 7. Hardware Maintenance Manual
Chapter 6.
IdeaCentre A300 Hardware Maintenance Manual - Page 3
... have the TV card.
It is invalid for trained servicers who are familiar with Lenovo computer products. About this manual is only used for Lenovo IdeaCentre A3 computers listed on the cover. It is intended only for those machines which have TV card.
IdeaCentre A300 Hardware Maintenance Manual - Page 5
... to be replaced using RoHS compliant FRUs, so only the FRUs identified as compliant in 2005, will contain some RoHS compliant FRUs. RoHS compliant Lenovo IdeaCentre A3 parts have unique FRU part numbers.
Related Web URLs are: •• Lenovo information for Suppliers website:
http://www-03.ibm.com/procurement/proweb...
IdeaCentre A300 Hardware Maintenance Manual - Page 9
... conditions and the safety hazards they present: •• Electrical hazards, especially primary power (primary voltage on the
frame can continue without first correcting the problem.
IdeaCentre A300 Hardware Maintenance Manual - Page 14
... 55°C Humidity: Operating: 35% to 80% Transit: 20% to 93% (40°C) Altitude: 86KPa to all machine types supported by this publication. Type Lenovo IdeaCentre A3
This section lists the physical specifications.
Hardware Maintenance Manual
General information
3
This chapter provides general information that applies to 106KPa
Electrical input Input voltage...
IdeaCentre A300 Hardware Maintenance Manual - Page 15
...or formatting.
Select Start Options. 3. Use the following : 1. General error messages appear if a problem or conflict is for this computer to boot up in the computer you select an incorrect drive. ... Power-On Self-Test to help determine the cause of BIOS is installed on all display controls to the information supplied with that the latest level of the problem: 1. For an explanation of...
IdeaCentre A300 Hardware Maintenance Manual - Page 16
... • If the computer hangs and no error is displayed, continue at step 7.
7. Problem determination tips
Due to the variety of hardware and software combinations that can be encountered, use ... same address jumpers/terminators/cabling 5. If you do receive the correct response, proceed to problem resolution.
14 Hardware Maintenance Manual
5. If you in the system 7. If possible, have...
IdeaCentre A300 Hardware Maintenance Manual - Page 22
... POST error message diagnose the POST error message first.
• If you are unable to correct the problem using this index.
Notes
• If you have both an error message and an incorrect audio response diagnose...
A hard disk drive boot error (error codes 1962 and I999030X) can also be used to help you decide which FRUs to -FRU index lists error symptoms and possible causes. This index can...
IdeaCentre A300 Hardware Maintenance Manual - Page 23
... hard disk drive. 2. Using the operating systems
programs format the hard disk drive. A single problem can be formatted do the following operations.
• Checks some options. This error can cause several... battery.
21 Chapter 6. Symptom-to back-up drive is working
If the POST detects a problem, an error message appears on the system. POST error codes
Each time you turn on the...
IdeaCentre A300 Hardware Maintenance Manual - Page 24
A reset or power cycle is jumpered as a slave. 1.
Undetermined problems
If this computer has a parallel ATA hard disk drive, make sure that ... fatal error has been detected. Hard disk drive h. Repeat steps 1 through 3 until you have been removed, and the problem continues, replace the system board.
22 The system has been halted.
Make sure the hard drive is properly connected to the...
Lenovo IdeaCentre A300 User Guide v1.0 - Page 5
... the Disk(s 39 4.6 Performing Daily Maintenance Tasks 39
Chapter 5 Troubleshooting and Confirming Setup 41
5.1 Troubleshooting Display Problems 42 5.2 Troubleshooting Audio Problems 43 5.3 Troubleshooting Software Problems 43 5.4 Troubleshooting Problems with Optical Drives and
Hard Disks 44 5.5 Special considerations for troubleshooting Windows 45
Contents
31041269_A3_UG_EN_V1.0.indd...
Lenovo IdeaCentre A300 User Guide v1.0 - Page 7
... on /off and PC/HDMI-IN switch combo
789
User Guide
31041269_A3_UG_EN_V1.0.indd 2
2009.11.24 9:16:32 AM Blocked air vents may cause thermal problems.
21
TV
34
TV 56
Camera Built-in microphone Hard Disk Drive Indicator Bluetooth status indicator WIFI status indicator HDMI-IN mode indicator LCD light...
Lenovo IdeaCentre A300 User Guide v1.0 - Page 11
... headphones (purchased separately) to your computer when you want to listen to music or other sounds without disturbing anyone.
1.4.5 If you have audio devices, attach them using the following instructions:... you use speech-recognition software. 1.4.3 Connect the mouse cable to record sound or if you have powered speakers with an adapter:
(This picture is only a sketch print, it does not show...
Lenovo IdeaCentre A300 User Guide v1.0 - Page 17
... position (the keyboard does not have a power switch). 3.
Using the wired keyboard and mouse to Windows and click Start → Control Panel → Hardware and Sound. Press the wireless connect buttons on the keyboard and mouse again. 4. Press Add a device to establish the bluetooth connection. 6. Note: If the wireless indicator lights...
Lenovo IdeaCentre A300 User Guide v1.0 - Page 20
... mouse
-
Make sure the position of the polarities of the batteries is now ready to Windows and click Start → Control Panel → Hardware and Sound. 4. The remote control is identical to switch channels.
1.7.1 Bluetooth configuration
1. To open the Devices and Printers dialog box, go to be finished within 180 seconds...
Lenovo IdeaCentre A300 User Guide v1.0 - Page 21
... steps to add Bluetooth devices to the OS can now work properly.
Press Play and digit 1 at the same time the remote control makes a beep sound, it means that the remote control is waiting for about 10 seconds. Select the Lenovo_RC icon from the Add a device dialog box and click Next...
Lenovo IdeaCentre A300 User Guide v1.0 - Page 47
..., so they may help support personnel diagnose and fix the problem(s). • If an error message occurs in a program, see the program's documentation. Right-click the desktop anywhere except over an...22 AM If still cannot solve the problem, contact to Lenovo Customer Service.
This
message may not apply if you added or removed a part before the problem started, review the
installation ...
Lenovo IdeaCentre A300 User Guide v1.0 - Page 48
... resolution: • Check the headphone cable connection - Open the Task Manager window by pressing Ctrl, Alt and Delete at the same
time. 2. Problem: No sound from integrated speakers
Troubleshooting and problem resolution: • Adjust the windows volume control - Ensure that may be generating magnetic interference. 2. refrigerators, electric fans, electric dryers, UPSs, regulators...
Lenovo IdeaCentre A300 User Guide v1.0 - Page 50
... watch analog TV
User Guide 45
31041269_A3_UG_EN_V1.0.indd 45
2009.11.24 9:17:23 AM
Problem: The capacity of the hard disk, as indicated by the manufacturer. The capacity of the hard disk is deleted. The Help Center is unable to retrieve this method may be particularly attentive to watch digital TV...
Similar Questions
How Many Bits Is The Lenovo Desktop Ideacentre K300 53162hu
(Posted by RajLesl 9 years ago)
How To Remove Hard Drive From Lenovo Ideacentre A300
(Posted by BUmik 9 years ago)
Does My Lenovo Idea Center Q190 Desktop Have Integrated Speakers?
I have the IdeaCenter Q190 desktop, with Windows 8, 64-bit. I use Firefox v.26 most of the time, som...
I have the IdeaCenter Q190 desktop, with Windows 8, 64-bit. I use Firefox v.26 most of the time, som...
(Posted by upandup 10 years ago)
Lenovo Ideacentre K450 Desktop Failed To Start Power Control Switch
On startup, I get error "Failed to start Power Control Switch, please run Power Control Switch as ad...
On startup, I get error "Failed to start Power Control Switch, please run Power Control Switch as ad...
(Posted by webkitten2 10 years ago)
Does My Lenovo Idea Centre K410 Desktop Have Integrated Speakers?
(Posted by hufty6277 10 years ago)