Editing BTC 53 series (section)

==Gallery==
===5339 (linear)===
<gallery widths="250" heights="187">
File:BTC5339Front.jpg|Front
File:BTC5339PCBandFoilPads.jpg|PCB and foil-covered pads
File:BTC5339SpacebarSwitch.jpg|Space bar switch
File:BTC5339EnterSwitch.jpg|Enter switch
</gallery>

===5339R-0===
<gallery widths="250" heights="187">
File:BTC-5339R Top.jpg              |Front
File:BTC-5339R Top wo keycaps.jpg   |Front without keycaps
File:BTC-5339R Bottom.jpg           |Bottom
File:BTC-5339R Label.jpg            |Label
File:BTC-5339R Keycaps.jpg          |Keycaps
File:BTC-5339R Sliders.jpg          |Sliders
File:BTC-5339R Keycaps top.jpg      |Keycap legends
File:BTC-5339R Keycaps back.jpg     |Double-shot keycaps
File:BTC-5339R Enter key.jpg        |Enter key
File:BTC-5339R PCB.jpg              |PCB
File:BTC-5339R PCB date.jpg         |PCB date
File:BTC-5339R Controller.jpg ‎      |Controller
File:BTC-5339R Slider plate.jpg     |Slider plate
File:BTC-5339R plate w sliders.jpg  |‎Slider plate with sliders
</gallery>

===F21 T083I (Packard Bell OEM)===
<br />
[[File:53F21.jpg|none|thumb|Front]]
[[File:Back.jpg|none|thumb|Back]]
<br />