Input/output connectors
PC
Video
Audio
Service/upgrades
Security
ViewSonic PJ450D/PJ452D/PJ455D
DVI-I
RGB in
RGB out
USB
Composite video (RCAx1)
S-Video (Mini-DIN)
Component video Y,Pb/Cb,Pr/Cr (RCAx3)
Mini-jack in
Mini-jack out
Right and left in (RCAx2)
RS-232
Kensington slot
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