Lenovo H430 User Manual

20
User Guide
Solving Problems
Follow these tips when troubleshooting your computer:
• Ifyouaddedorremovedapartbeforetheproblemstarted,reviewthe
installation procedures to ensure that the part is correctly installed.
• Ifaperipheraldevicedoesnotwork,ensurethatthedeviceisproperly
connected.
• Ifanerrormessageappearsonthescreen,writedowntheexactmessage.
This message may help support personnel diagnose and fix the problem(s).
• Ifanerrormessageoccursinaprogram,seetheHelpdocumentofthis
program.
Troubleshooting Display Problems
Problem: Blank screen or no image is displayed on the monitor.
Troubleshooting and problem resolution:
1. Check to see if the monitor has been turned on; if not, press the Power button.
2. Check to see if the monitor power cord is loose; if so, plug the power cord
securely into the monitor.
3. Check to see if the signal cable to the monitor is securely connected to the
connector on the computer graphics card; if not, shut down the computer
then connect the signal cable of the monitor securely to the connector on the
computer graphics card.
Problem: You need to change the display property settings.
Setting display background and icon properties:
1. Right-click the desktop anywhere except over an icon, then select Personalize
from the pop-up menu.
2. From here, select the appropriate options to:
• Changethedesktopbackground
• Selectascreensaver
• SelectWindowscoloroptionsforbordersandtaskbar
• Selectathemes
3. Right-click the desktop anywhere except over an icon, then select Screen
resolution from the pop-up menu to change the appearance.

Lenovo H430 Specifications

General

Tcase	69.1 °C
Bus type	DMI
Stepping	Q0
Processor cache	2 MB
Processor cores	2
Processor model	G530
System bus rate	5 GT/s
Processor family	Intel® Celeron®
Processor socket	LGA 1155 (Socket H2)
Processor codename	Sandy Bridge
Processor frequency	2.4 GHz
Processor cache type	L3
Processor lithography	32 nm
Processor manufacturer	Intel
Processor front side bus	- MHz
PCI Express slots version	2.0
Processor operating modes	64-bit
Thermal Design Power (TDP)	65 W
Number of processors installed	1
CPU multiplier (bus/core ratio)	24
Memory types supported by processor	DDR3-SDRAM
Memory clock speeds supported by processor	1066 MHz
Memory bandwidth supported by processor (max)	16 GB/s
Maximum internal memory supported by processor	32 GB
Audio system	5.1
Product type	PC
Motherboard chipset	-
Memory slots	2x SO-DIMM
Internal memory	2 GB
Memory channels	Dual-channel
Memory clock speed	1333 MHz
Maximum internal memory	8 GB
Memory layout (slots x size)	- GB
HDD size	3.5 \
HDD speed	7200 RPM
HDD interface	SATA
Optical drive type	DVD±RW
Card reader integrated	Yes
Total storage capacity	500 GB
Compatible memory cards	Memory Stick (MS), MMC, MMC+, MS PRO, SD, SDHC
Speakers	No
Discrete graphics card model	Not available
On-board graphics card model	Intel® HD Graphics
On-board graphics card base frequency	850 MHz
On-board graphics card dynamic frequency (max)	1000 MHz
Operating system installed	FreeDOS
USB 2.0 ports quantity	6
Firewire (IEEE 1394) ports	0
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Chassis type	Tower
Product color	Black
Processor code	SR05H
Processor ARK ID	53414
Processor package size	37.5 x 37.5 mm
Supported instruction sets	SSE4.1, SSE4.2

Weight and Dimensions

Depth	430 mm
Width	175 mm
Height	368 mm
Weight	8000 g