http://www.stampworld.biz/used-pictorial/
Used Pictorial
why are schematic circuit diagrams used rather than pictorial circuit diagrams?
please answer i dnt really now y ? =(
Pictorial diagrams do serve a useful purpose but they only show the physical location of the components in a circuit. They normally do not show where the terminals of a component are connected in a circuit. Pictorials are used to locate and identify different components or test points in a circuit.
Schematic diagrams show exactly how all of the components and circuits are interconnected including all the circuits on the printed circuit boards. In a finished product schematics are used mostly for testing and trouble shooting. Schematics are also used in conjunction with lab instructions in training facilities.
If you were building a duplicate of an electronic device you would consult a pictorial to find out where to physically locate the components and a schematic to determine the proper electrical connections between the components.
Of course all components in a finished product have identity labels that are the same on the pictorial, the schematic and the parts list.
 |
 Japan Tokyo Wistaria Blossom Pictorial Card USED  US $1.76
|
 Spain Madrid Puerta del Sol Pictorial Card USED US $3.25
|
 Spain Madrid Royal Palace Pictorial Card USED US $.99
|
 CYPRUS 42 PICTORIALPOSTALLY USED STAMPS LOOK US $.99
|
 Uruguay Montevideo Pictorial Card Used US $2.00
|
 USA Scott 118 15ct 1869 Pictorial VF Used nice CV $750 US $38.55
|
 Jap Occ Malaya Pictorial Pair 4 cts used in Malaya US $1.55
|
 115 6¢ Washington 1869 Issue Used PICTORIAL CV $250 US $50.00
|
 OLD US STAMPS1869 122 PICTORIAL used VF CV$250000 US $694.10
|
 WORLDWIDE PICTORIAL USED TOPICALS SOUVENIR SHEETS US $.79
|
 PANAMA 1947 49 PICTORIAL 7 used 26 15 US $1.79
|
 CUBA 1899 PICTORIAL 4 used 26 19 US $.88
|
 USA STAMP 114 3c G Grill 1869 Pictorial Used US $.99
|
 USA STAMP 114 3c G Grill 1869 Pictorial Used US $.99
|
 US 121 30c Pictorial VF Used US $250.00
|
 GBEXCELLENT COLLECTION30 PICTORIAL STUSED LOT010 US $.69
|
 SC117 USED 1869 12CT PICTORIAL LT CANCEL SCV $16000 US $4.99
|
 SC114 USED 1869 3CT PICTORIAL CORK CANCEL SCV $2000 US $.99
|
 Egypt Pictorial set Proclam of Monarchy 1922used US $2.50
|
 NEW FOUNDLAND 1910 PICTORIAL 3 used 26 48 US $.88
|
 Tas used pictorial set including 2d oprint US $10.00
|
 1869 24c Pictorial Sc 120 OG Used CV $775 US $46.09
|
 OLD US STAMPS1869 116 PICTORIAL used VG CV$17500 US $39.10
|
 SC113 1869 USED 2 CT PICTORIAL SCV$10000 US $7.99
|
 US 112 used 1 cent 1869 Pictorial issue US $14.99
|
 US 118 USED F 15 cent 1869 Pictorial Fancy Cancel US $69.99
|
 US 117 12c Pictorial Used w Fancy STAR Cancel US $75.00
|
 US 116 10c Pictorial Used US $50.00
|
 US 119 USED F 15 cent 1869 Pictorial Fancy Cancel US $24.99
|
 BOATS $ SHIPS 38 USED PICTORIAL DIFFERENT STAMPS LOOK US $.99
|
 |
Marc Joseph: New and Used List Price: $45.00 Sale Price: $22.80 Used From: $3.78  |
|
Growing up in Ohio in the 1970s, photographer Marc Joseph was first exposed to art, writing and music in the eccentric smaller book and record shops of downtown Cleveland. Most Saturday afternoons were spent combing through the stacks in anticipation of a major future purchase--like his first, London Calling by the Clash--or studying certain talismanic book covers like George Orwell’s Animal Farm or Allen Ginsberg’s Howl... |
 |
The Ultimate Guide to Boating -- From Buying to Docking List Price: $4.77 |
|
Inside The Ultimate Guide to Boating, you will learn:--Discover how cheap you can actually buy a new boat for.--Learn how to find find the right for your needs.--Find out how to determine what size motor you need... |
 |
Pullman Paint and Lettering Notebook: A Guide to the Colors Used on Pullman Cars Form 1933 to 1969 (Railroad Reference Series) List Price: $24.95 Used From: $73.45 Average Rating:  |
|
A valuable reference for any serious modeler! Detailed Pullman car paint schemes can help you add realism and accurate color to your passenger cars and matching locomotives. The history of Pullman passenger cars is as much a story of the colorful streamliners that pulled them through the 1930s through the 1960s... |
 |
Women & Cats: Women & Cats Will Do As They Please, and Men and Dogs Should Relax and Get Used to the Idea. List Price: $14.95 Sale Price: $1.14 Used From: $0.35 Average Rating:  |
 |
The Illustrated Buyer's Guide to Used Airplanes List Price: $28.95 Sale Price: $11.99 Used From: $1.25 Average Rating:  |
|
"... one of the best volumes available... "-Aviation Newsletter. There are a lot of makes and models available on the used aircraft market, and deciding which one to buy can be challenging. The Illustrated Buyer's Guide to Used Airplanes, Fourth Edition offers a fully-tested step-by-step financial formula to calculate and negotiate the best possible purchase of any aircraft... |
Richard Feynman Thinking Part 1 of 2
No related posts.
