Dean's Electronics

Dean's Electronics is a book written for amateur electricians in the 21st century. On the book's cover, there is the picture of a light bulb in a circle lying atop various electrical diagrams. People used this book for learning the field of electronics and repairing electrical equipment. These books are used in the Vault-Tec Vaults.

An image of this book is copied onto a slide for the Vault Dweller's Survival Guide. The identifying number is VDSG Plate #138-29.

Fallout, Fallout 2, Fallout Tactics
Copies of Dean's Electronics are very easy to come by, and the game helpfully provides a few at certain Repair check locations. Reading them will boost your Repair skill a little, until you reach 92%. At that point, they will have no further effect.

Fallout 3
When the player's character reads the book, the repair skill increases by one point. If the player has chosen Comprehension, the repair skill increases by two points.

Fallout: New Vegas
When the player's character reads the book, the Repair skill increases by three (four with Comprehension) points.

Fallout
 

Fallout 2
 

Fallout 3
 

Warning
There has been some occurrences where a skill book(s) have 'Auto-Deleted' itself from the game and never to be seen Again. For example; You pick up Grognak the Barbarian from Jacobstown, and later on throughout game play, it disappears from your inventory. To minimise risk of this occurrence happening, learn the book immediately after you picked it up. (Be sure that you have got the Comprehension perk, if wanted, before so.) This however is a new bug discovered in the game on the Xbox 360. Needs verification for PC.

 

Fallout Tactics
 

Fallout: New Vegas Locations
Courtesy of Rikku534 on Youtube zp1SrnwSUnE