Tom Clancy's Splinter Cell: Chaos Theory HD
37 Achievements
15-20h
PS3
Enhanced perception
Hack 10 terminals without scanning them
27.7%
How to unlock the Enhanced perception achievement in Tom Clancy's Splinter Cell: Chaos Theory HD - Definitive Guide
Malak101
Press 
to “Use computer” then press again on “Security Access” if the option is available. Mission 3: Bank, has a lot of computers you can hack.
Дмитрий
stratege.ru
stratege.ru
This guide was translated automatically. Show original
The terminal can be hacked in two ways, using a scanner (R3 button) at a distance and without a scanner, coming close to the terminal. For this trophy you need to hack 10 terminals by approaching them closely, without scanning them from afar.
Aeon_Evil
stratege.ru
stratege.ru
This guide was translated automatically. Show original
The game teaches you to record the selected codes during hacking. 193.69.20.40, for example. Each block of numbers. Instead, see which ones match line by line. For example, 193.-.-.40 was highlighted. There will be one or two suitable lines. Wait for another number and press 
on that line. Do this 10 times and the trophy is yours.
on that line. Do this 10 times and the trophy is yours.