How come my sony vaio went blank on me at random but i can still see the page using my rooms light ?

Query by bravofolch: How come my sony vaio went blank on me at random but i can nonetheless see the web page utilizing my rooms light ?
Model: VPCEE25FX/BI

# Processor and Memory: AMD® Athlon™ II X2 P320
# 2.10GHz processor speed
# 1MB L2 cache
# 4GB (2GBx2) DDR3/1066MHz
# Optimum: 8GB

Challenging Drive and Multimedia Drives:
# 320GB (5400rpm) Serial ATA Difficult drive
# Blu-ray Disc™ Assist: examine only (BD-R DL go through: 2.2x max, BD-R study: 4x max, BD-RE DL study: two.2x max, BD-RE read: 4x max, BD-ROM go through: 4x max)
# DVD Help: go through / compose (DVD±R/±RW/±R DL/-RAM)
# CD Support: examine / publish (CD/-R/-RW)
# Multimedia Card Reader: one Memory Stick PRO™ (STD / Duo) media slot with MagicGate® performance 1 Safe Digital (SD memory card) media slot

Audio, Video and Graphics:
# ATI Mobility Radeon™ High definition 4250 Graphics
# Intel® Large Definition Sound Technique

Connectivity:
# Ethernet Protocol: 10Base-T/100Base-TX/1000Base-T
# Ethernet Speed: Fast Ethernet (RJ-45)
# Wi-Fi: 802.11 b/g/n

Ports/Slots:
# DC-In: one
# Ethernet Connection(s): one
# HDMI™ Output: 1
# Headphone Jack: one
# Internal Microphone: 1
# Microphone Input: one
# USB Port(s): 4 (two. compliant)
# VGA Output(s): 1

Screen, Keyboard and Webcam:
# 15.5"4 LCD (1366x768) widescreen screen
# QWERTY, 103 keys with two.0mm stroke and 19.05mm pitch
# 10-Essential Numeric Pad: Yes
# Built-in Motion EYE® camera and microphone with deal with-tracking technology

Ability:
# Common capability lithium-ion battery

Operating Program:
# Genuine Microsoft® Windows® 7 Residence Premium 64-bit

Further Software program and Info:
# Colour: Silver
# Sony® Creativity Suite: PMB – VAIO® Edition
# VAIO Care™ - Technique diagnostics and maintenance
# Norton Net Security™ 2010 30-day trial give
# Microsoft® Workplace 2010 Starter - contains Microsoft® Office 2010 preloaded acquire a Product or service Key to activate a total Microsoft Office 2010 suite
# Electricity STAR®: five.
# EPEAT™: Silver
# ROHS®: Compliant


Finest reply:

Answer by RocknRolla
modify the brightness settings or restart your laptop

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