Lenovo H50-55 Support Question
Lenovo H50-55 Support Question
Find answers below for this question about Lenovo H50-55.Need a Lenovo H50-55 manual? We have 3 online manuals for this item!
Question posted by ygsatx on October 24th, 2015
Software Problems?
Running a Lenovo H50-55, RAXCO tells me I have driver update issues with: Bluetooth Adapter, Network Controller and others. And as a SiriusXM subscriber, I can access their website, but content won't open. Meaning, I get no sound. We have no issues with other of our computers, so they aren't the problem. Lenovo seems to have shut down their support link, showing End Of Line. Help?
Current Answers
Related Lenovo H50-55 Manual Pages
Safety and Warranty guide - Page 22
... ± 22V, 50Hz ± 1Hz (Only For China Desktop)
90V - 264V, 50/60Hz (Adaptive Voltage Positioning)
90V - 264V, 50Hz ± 1Hz (With Voltage-selection Switch)
Operating temperature
10˚C - 35˚C
Relative operation humidity
35% - 80%
Storage & transportation temperature
-40˚C - 55˚C
-20˚C - 55˚C (AIO)
Relative humidity for more than 2 hrs...
Safety and Warranty guide - Page 28
...that you authorize Lenovo to transfer your information to any product recalls or safety issues.
Use of...Lenovo Limited Warranty 08/2011 Page 2 of a product or part, the replaced product or part becomes Lenovo's property and the replacement product or part becomes your problem cannot be resolved with our warranty service or to notify you to download and install designated software updates...
(English) User Guide - Lenovo H50 Series - Page 5
Troubleshooting and Confirming Setup 23
Troubleshooting Display Problems 24 Troubleshooting Audio Problems 25 Troubleshooting Software Problems 26 Troubleshooting Problems with Optical Drives and Hard Disks 26 Special considerations for ... Trademarks 54 Energy Star Statement 54 Enabling ErP compliance mode 55
Electronic emissions notices 56 Mexico regulatory notice 57
ii Contents
(English) User Guide - Lenovo H50 Series - Page 11
Attention: Do not open the WiFi antenna cover.
6 User Guide
H50-55
1 2
3
4
5
6
7
9 8
10
Power connector Voltage selection switch (selected models only) HDMI connector (selected models only) On-board VGA connector USB 3.0 connectors (2) USB 2.0 connectors (2) ... 3.0 or TV tuner card)
Note: If your model has two VGA monitor connectors, be sure to use the connector on the graphics adapter.
(English) User Guide - Lenovo H50 Series - Page 24
... and application installation process will restart. Do not install software which is already installed on -screen prompts to start installing the Lenovo Driver and Application Installation software. Follow the on the computer. 2. The system will continue until the Lenovo Rescue System opens, then select Driver and Application Installation.
Notes: 1. User Guide 19 Method 2: Manual...
(English) User Guide - Lenovo H50 Series - Page 31
... its own uninstaller, then select Apps → Control
Panel from the Programs and Features dialog box and
then select Uninstall/Change. 6. Select the problem program, then click the End Task button.
Troubleshooting Problems with the next step of the operating system. Troubleshooting and problem resolution: 1. Troubleshooting Software Problems
Problem: You are unable to uninstall the...
(English) User Guide - Lenovo H50 Series - Page 33
To open the Windows Help and ...BIOS setup utility: 1. The legacy Windows operating system cannot be installed if you have a problem with the operating system, see the Windows Help and Support file.
It communicates basic computer ...'t change the boot mode.
28 User Guide BIOS setup utility
What is ROM-based software. The BIOS setup utility is the BIOS setup utility?
You can I change the ...
(English) User Guide - Lenovo H50 Series - Page 49
... module being replaced by opening the retaining clips as
shown.
4. Push the memory module straight down into the connector until the retaining clips close.
5. Make sure the notch on the memory module is correctly aligned with the connector key on the system board. For Lenovo H50-05, H50-50 and H50-55 refer to "Completing the...
Lenovo H50 Series Hardware Maintenance Manual - Page 3
Lenovo H50 Series Hardware Maintenance Manual
Machine Types: 90C1 [H50-00]; 90BH [H50-05]; 90B6 [H50-50 ES]; 90B7 [H50-50 Non-ES]; 90BF [H50-55 ES]; 90BG [H50-55 Non-ES]
Lenovo H50 Series Hardware Maintenance Manual - Page 5
... the front card reader module . . . . . 50 Replacing the motherboard 51
Chapter 9. Locating connectors, controls and components 21
Chapter 8. FRU lists-H50-05 . . . . . 61
Chapter 11. FRU lists-H50-55 . . . . . 77
Chapter 13. Using the Setup Utility. . . 13
Starting the Lenovo BIOS Setup Utility program . 13 Viewing and changing settings 13 Using passwords 13 Enabling or...
Lenovo H50 Series Hardware Maintenance Manual - Page 7
... importante que lea todas las declaraciones de precaución y de peligro de este manual antes de seguir las instrucciones.
© Copyright Lenovo 2014
1 It is intended only for Lenovo H50 series desktop computers listed on the cover. Important Safety Information
Be sure to read all caution and danger statements in this manual
This manual...
Lenovo H50 Series Hardware Maintenance Manual - Page 14
... also might have more than one power cord. ≥18 kg(37 lbs)
CAUTION: Use safe practices when lifting.
≥32 kg(70.5 lbs)
≥55 kg(121.2 lbs)
CAUTION: The power control button on the device and the power switch on top of rack-mounted devices.
8 Lenovo H50 SeriesHardware Maintenance Manual
Lenovo H50 Series Hardware Maintenance Manual - Page 15
Type Lenovo H50 series This section lists the physical specifications.
Chapter 3. General information
This chapter provides general information that applies to 106KPa Electrical input: Input voltage: 90V-264V(AC) Input frequency: 47Hz-63Hz
© Copyright Lenovo 2014
9
Environment Air temperature:
Operating: 10° to 35°C Transit: -20° to 55°C Humidity: Operating: ...
Lenovo H50 Series Hardware Maintenance Manual - Page 26
...it performs a series of tests is called the Power-On Self-Test, or POST. Undetermined problems
1. External devices (modem, printer, or mouse) b. If all devices and components have ...Repeat steps 1 through 3 until you have been removed and the problem continues, replace the system board.
20 Lenovo H50 SeriesHardware Maintenance Manual To purposely configure the computer without a keyboard, ...
Lenovo H50 Series Hardware Maintenance Manual - Page 30
... card slots (some models are equipped with graphics card, USB 3.0 or TV tuner card)
24 Lenovo H50 SeriesHardware Maintenance Manual Expansion card slots (some models are equipped with graphics card, USB 3.0 or TV tuner card)
H50-55
1 2
3
4
5
6
7
9 8
10
1. USB 2.0 connectors (2) 7. Audio connectors 9. Power connector 2. Wi-Fi antenna (selected models only) 10. HDMI...
Lenovo H50 Series Hardware Maintenance Manual - Page 35
... PCI-E slot 17. PCI express X 16 adapter slot 19. Memory slots (2) 7. Power connector 12. Locating connectors, controls and components 29 Microprocessor fan header 6. SATA connectors (4) 13. Front panel connector 15. Front USB connectors (2) 16. Optical disk drive power connector
15
14
11. Power fan header 14. Lenovo H50-55
12 3 4
5
6
7
8 9 10
11
12 13
19...
Lenovo H50 Series Hardware Maintenance Manual - Page 50
...
system, and turn off the computer and all attached devices. 44 Lenovo H50 SeriesHardware Maintenance Manual
Reattach the heat-sink assembly and the computer cover...
To secure the microprocessor in the microprocessor socket. Attention: The following instructions apply only for Lenovo H50-55 model. Step 11. Step 9. Important: To avoid damaging the microprocessor contacts, keep the ...
Lenovo H50 Series Hardware Maintenance Manual - Page 61
... ZEUK00T004 Intel 18W CPU heat sink Fox PKP737R00K12Z intel 18W CPU heat sink
Lenovo PN
CRU ID
SB20F54936 N SB20F54937 SB20F54939 SB20F54940 SB20F54942 SB20F54943 SB20F54944 SB20F54941 SB20F54938 SPP0G18... SPP0G18410 SPP0G18412 SPP0G18409 SPP0G18404 SPP0G18408
N 31503528 31503529
© Copyright Lenovo 2014
55 FRU lists-H50-00
This chapter lists the information on the field replaceable units...
Lenovo H50 Series Hardware Maintenance Manual - Page 83
... MB FRU NOK 90006403 for MB FRU W8S 90006404 for MB FRU W8P
Lenovo PN
CRU ID
1101099
2
1101101
1101102
1101103
1100819 1100821 1100822 1100823 1101047 1101048 1101049
2 11202737 11202738...column are fairly simple to replace, requiring few or no tools. • 2- FRU lists-H50-55
This chapter lists the information on the field replaceable units (FRUs).
Notes: FRUs that are Customer Replaceable Units ...
Lenovo H50 Series Hardware Maintenance Manual - Page 85
FRU lists-H50-55 79 HDD
2
WDXL500A WD5000AAKX-08U6A0 500G HDD-LH
16200544
TSB Mars 4K 500G DT01ACA050 -LH
16200512
SGT Pharaoh 4K ST500DM002 500G HDD-LH
16200178
3.5inch ...
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