graphic designers
TRANSCRIPT
Graphic Designers
Marc Angelo Sebastian BTTE-3 COET
Venn Diagrams
Barcode reader
Keyboard
MicrophoneMouse
Scanner
Joystick
Webcam
Pen Input
Monitor
Printer
Plotter
Projector
Speaker
HeadsetNetwork cardModem
Sound Card
Touch ScreenFacsimile (FAX)
INPUT DEVICES
OUTPUT DEVICESInput and Output Devices
Parallel ATA (PATA) Serial ATA (SATA)
PATA and SATA connector
600 MB/s133 MB/s
Up to 18 inches (limit) Up to 3 ft. (limit)
250 millivolts (0.25 volts) 5 volts
Allow hooking uptwo drives in one cable One drive per cable
Use for data transfer
Both IDE connectors
Use jumpers Do not use jumpers
Both connectorsto drives
Windows OS Mac OS
Windows OS Mac OS
CustomizabilityVoice commands
MapsBoth using GUI
“Macintosh”"Personal Computer"
Intel MicroprocessorsIntel and AMD processors
Using CLI
MicrosoftProduct
MS-DOS
Better security to viruses/malwares
Hardware Upgrading Flexibility
ReliabilityBoth popular OS’s
Less more expensive Convenient
Program compatibilityand availability
Apple Product
Robust ExternalAccessory Support
Gaming
Fishbone Diagrams
Causes of Defective Printer
DefectivePrinter
No Pa
per/P
aper
Jam
Switch is OFF
Hardware
Probl
em
No ink
Defective CartridgePaper is toothick to print
Improper puttingof paper
Not refill a long time
Cable is
Unplug
ged
No current
Causes of Defective Mouse and Keyboard
Defective Mouse
and Keyboard
Cable
not P
lugge
d-in
Switch is OFF
Hardware
Probl
em
MisconceptionCostumer is angry
Not used properly
Using it for a long time
No currentCostumer is hurrying
Causes of a Computer that is not displaying anything
Computer is not displayi
nganythin
g
No power
Hardware
Prob
lem
Software ProblemMotherboard
Power Supply
Defective switchNo current
CPU
Cable
conne
ction
Prob
lem
Loose cables
Not plugged-in cables
Improper place of the cablesVideo Card
Concept Maps
Monitor
Mouse
Keyboard
CPU Speaker
Printer
Scanner Display
Sound
Display
Paper
Picture
User Command
Insert
Input
Input
Input
InputInput data
Output
Output
Output
Input
Produce
Produce
Produce
Concept Map for Computer Hardware
Concept Map for Computer NetworkComputer Network
Transmission
Technology
OSI Transmission Media
Guided Unguided
Transmission
Twisted Pair
Coaxial Fiber optics
Wireless
Types of Network
Topology (LAN)
Buses (MAN)
Subnet (WAN)
Wireless Connection
Ring Mesh Tree
Bus
Star Multiple Paths
Concept Map for Operating System
Operating System
System Software
Computer Software
Computer HardwarePrograms
Application
Software
Graphical User
Interface (GUI)
Command-line User Interface
(CLI)Icons
Buttons
Menus
Command
TextMS-DOS
Windows OS
Microsoft
Google Chrome
Mozilla Firefox
Mac OS
Apple
Flow Charts
START
Dim a, b As Single
a<b
a>b
END
Print = “b”
Print = “a”
Input two numbers, find the higher number (VB)
Yes
Yes
No
No
Print = “Equal”
START
Dim a, b, c As Single
a>b
Input three numbers, find the highest number (VB)
b>c a>c
Print = “c” Print = “a”
Print = “b”
END
YesYesYes
No
No No
Troubleshooting a PrinterSTART
Printer is not working
Does the printer havepaper inserted?
Yes
No
Put paper in printer
Is the powerlight on?
- Plug in the printer- Check if there is current
Search for hardware errors END
Yes
No
Table Charts
24-pin ATX Power Supply connectorPin Name Color Description
1, 2, 12 , 13 +3.3V Orange +3.3 VDC3, 7, 15, 17 ,18 ,19, 24
COM Black Ground
4, 6, 21, 22 ,23
+5V Red +5 VDC
8 PWR_ON Gray Power Good9 +5VSB Purple +5 VDC
Standby10, 11, +12V Yellow +12 VDC14 -12V Blue -12 VDC16 PS_ON Green Power Supply
On20 NC White -5 VDC
(Optional)
Flowchart SymbolsSYMBOL / SHAPE NAME FUNCTION
Terminator -show the start and stop points in a process
Decision -used when there are 2 or 3 options (Yes/No)
Connector -show a jump from one point in the process flow to another
Data (Input/Output)
-indicates inputs and outputs from a process
Preparation -set-up operation
Process -represents a process, action, or function
Manual Input -represents the manual input of data into a computer(keyboard)
Flow line -show the direction that the process flows
Boolean AlgebraNAME GRAPHIC SYMBOL TRUTH TABLE
AND
A B x_ 0 0 0 0 1 0 1 0 0 1 1 1
OR
A B x_ 0 0 0 0 1 1 1 0 1 1 1 1
Inverter A x_ 0 1 1 0
Buffer A x_ 0 0 1 1
NAME GRAPHIC SYMBOL TRUTH TABLE
NAND
A B x_ 0 0 1 0 1 1 1 0 1 1 1 0
NOR A B x_ 0 0 1 0 1 0 1 0 0 1 1 0
Exclusive-OR (XOR)
A B x_ 0 0 0 0 1 1 1 0 1 1 1 0
Exclusive-NOR or Equivalence
A B x_ 0 0 1 0 1 0 1 0 0 1 1 1
Pie Graphs
Users of the Different Operating Systems
Windows OS90%
Mac OS8%
Linux2%
Others1%
Users of the Different Web Browsers
Google Chrome63%
Mozilla Firefox24%
In-ternet Ex-plorer8%
Safari4%
Opera2%
Most Visited Websites
Facebook31%
Twitter17%
Google+15%
Tumblr12%
Pinterest12%
MySpace10%
Others4%
Line Graphs
Users of the Different Web Browsers
Janua
ry
Febru
aryMarc
hAp
ril May June Jul
yAu
gust
Septe
mber
Octobe
r
Novem
ber
Decembe
r0
10
20
30
40
50
60
70
Google ChromeMozilla FirefoxInternet ExplorerSafariOperaPe
rcen
tage
(%) Legend:
Most Visited Websites
2010 2011 2012 2013 2014 20150
102030405060708090
100
FacebookTwitterGoogle+TumblrMySpaceOthers
Legend:
Perc
enta
ge (%
)
Top 5 fastest Countries Internet Connection Speed
2010 2011 2012 2013 2014 20150
5
10
15
20
25
30
South KoreaHong KongJapanRomaniaNetherlands
Legend:
Conn
ectio
n Sp
eed
(Mbi
t/s)
Pictographs
Users of Different Windows Operating Systems
Windows old Windows XP Window7 Windows 8 & 8.1
Windows1005
101520253035404550
Perc
enta
ge (
%)
Most Visited WebsitesFacebook
Tumblr
Google+
MySpace
Others
= 5 percent (%) of all users around the world
Users of the Different Web Browsers
Mozilla Fire-fox
Google Chrome
Safari Internet Explorer
Opera0
10
20
30
40
50
60
70
11%
2 %4%
59%
24%
Perc
enta
ge (
%)
Bar Graphs
Top 5 fastest Countries Internet Connection Speed
2010
2011
2012
2013
2014
2015
0 5 10 15 20 25 30
NetherlandsRomaniaJapanHong KongSouth Korea
Legend:
Connection Speed (Mbit/s)
Users of the Different Web Browsers (2014)
Janua
ry
Febru
aryMarc
hAp
ril May June Jul
yAu
gust
Septe
mber
Octobe
r
Novem
ber
Decembe
r0
10
20
30
40
50
60
70
Google ChromeMozilla FirefoxInternet ExplorerSafariOperaPe
rcen
tage
(%
)
Legend:
Most Visited Websites
2010
2011
2012
2013
2014
2015
0 10 20 30 40 50 60 70 80 90
MySpaceTumblrGoogle+TwitterFacebook
Legend:
Percentage (%)