DIY - CHEAP ALL IN ONE 23" IPS + HASWELL

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21 Oct 2009
Posts
94
I always want all in one pc - reason ? - dont take space in room.

iMACs are too expensive and has fans - could be noisy.
After that I found few thin itx all in one chassis but these are mostly 21,5 TN panels.
Also after I check out prices, bare chassis with lcd panel cost the same as I spend on IPS + whole haswell PC (without case)

G3220 + free random heatsink from old car (dc-dc psu) or sth similar
gigabyte GA-H81TN thin itx
2x2GB 1333
liteon 256GB msata
LG 23" 23EA63V-P IPS
120W powerbrick for PC and LCD

Total power consumption at normal usage at 50% backlight (typical for me) is 45-46W (for comparasion on 0% backlight is 40W, on 100% is 52W)

Temps - normal work (simple cad/internet/music etc) 50-55*C, max i saw about 65-70*C

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Monitor is powered from 2 PIN socket from motherboard
CABLE
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MOVIE
 
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I am improving my AIO system

New heatsink from GPU (accelero mono plus + custom mounting)
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PLUS
desk USB MOD

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also I have BOSE COMPANION 20 speakers and I want power them from PC psu

So PC + LCD + SPEAKERS on one PSU

PC and monitor need about 19V voltage but speakers need only 18V
I checked real voltages by multimeter - PSU 19,75-19,85V - so preety high for speakers

I ordered step down converteer from ebay (1,3$ w/shipping)

soldering, checking, regulating etc 30-35min

and now its done:

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