The Switchboard

The Switchboard is a location in the Commonwealth in Fallout 4.

Background
Before the Great War, the bunker was used as a secret base of operation for the Defense Intelligence Agency as can be seen written on the floor in the main hall. It was later discovered by the Railroad, who re-purposed it as their headquarters. They notably discovered there an advanced robot by the name of Predictive Analytic Machine, a pre-War advanced robot designed to predict the future with extreme precision and accuracy, using the most complex formulas, methods and algorithms, based on the data provided.

However, it wasn't long before the Railroad's enemy, the Institute discovered the location. Synths were later dispatched to wipe out the Railroad, forcing them to relocate to the Old North Church, leaving the bunker at the hands of the Institute.

Layout
There are two possible ways to enter. One is an elevator hidden behind a bookshelf in the basement of a Slocum's Joe, a pre-War donutshop west from Super Duper Mart. The other is through the old escape tunnel that exits through a drainpipe.

The base itself is a concrete bunker in two floors. The place is crawling with Synths but some of the defense systems built by the Railroad lies dormant and can be activated by the sole survivor and can be used to take out some synths.

Notable loot

 * Two fusion cores. One in the lower level generator room, near where the sewer entrance empties into the building, one right near the end, behind a locked security gate, just before the elevator that leaves the area.
 * A U.S. Covert Operations Manual in the central area flanked by two sets of staircases. Go up the stairs, it'll be on the right side of the desk. The room it's in overlooks a computer-filled work area.
 * Carrington's prototype - in the room off to the side of the vault.
 * Two hazmat suits can be found on a table on the second floor, in the room where Carrington's prototype is located.
 * One mini nuke on a shelf to the right of Carrington's prototype.
 * Two Stealth Boy`s on a metal shelf with the prototype
 * Deliverer, a silenced pistol obtained during the Tradecraft quest.
 * Jangles the Moon Monkey in the "Databanks" section of the bunker on top of a computer terminal.

Appearances
The Switchboard appears only in Fallout 4.

Behind the scenes
One of the terminals in this area lists DEFCON reports, and suggests that it may have been the Chinese that were the first to strike during the Great War (terminal specifically states "poss." as in "possibly"). The last entry shows that the system went offline at 09:47 hours, the same time shown on most of the clocks in the Commonwealth and the Capital Wasteland.

Bugs
If you use the terminal in the main hall underneath the office with the U.S. Covert Operations Manual you might get stuck in between the chair and the desk. Saving and reloading will fix this.

Gallery
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