LCD 40" como TV

Um conhecido tá querendo comprar TV de plasma, mas eu sugeri pra ele um monitor LCD da NEC de 40" "HDTV Ready".
Eu queria saber se dá pra usar como uma TV "comum", plugando dvd, home theater e o que mais ele possa ter.

As especificações:

Actual Diagonal Screen Size 40in
Brightness/Luminance 450 cd/m2 (nits)
Cabinet Color Black
Certifications TUV-GS
Certifications FCC Class B
Certifications EN60950
Certifications CE Mark
Certifications UL1950 (Safety)
Certifications EN61000-3-2
Certifications DOC-B
Certifications CSA 22.2 No. 950
Certifications EN55022
Certifications EN50082-1 (Immunity)
Contrast Ratio 350:1
Controls Exit
Controls Volume
Controls Power On/Off
Controls Mute
Controls Down
Controls Up
Controls Input Select
Controls Menu
Dot/Stripe Pitch .50mm
Input Voltage Universal 120/220 VAC
Input Voltage 50/60 Hz
Interface Type(s) DVI-D
Interface Type(s) DB15 (VGA)
Interface Type(s) 5 BNC (Analog)
Interface Type(s) RS-232
Interface Type(s) RCA (Audio)
Interface Type(s) BNC (Video)
Interface Type(s) S-Video
Interface Type(s) Speakers Out
Interface Type(s) Stereo Mini Jack
Interface Type(s) Composite Video In
Manufacturer NEC / MITSUBISHI
Maximum Resolution Supported 1280 x 768
Misc Features User Manual
Misc Features 1 Year Parts and Labor
Misc Features Wireless Remote Control
Misc Features RGB Signal Cable (D-Sub 15-Pin to D-Sub 15-Pin)
Misc Features Batteries
Misc Features 1 Year Backlight Warranty
Misc Features AC Power Cord
Optional Accessories Speaker(s)
Power Consumption 180 Watts
Scanning-Horizontal Freq 31.5-75 kHz
Scanning-Vertical Freq/Refresh 58-62 Hz
Screen Type 15.9 Aspect Ratio
Screen Type Active Matrix
Screen Type TFT Screen
Screen Type LCD Color Panel
Type Device Color Flat Panel LCD
Video Standards WXGA
Video Standards DTV (480p)
Video Standards HDTV (1080i)
Video Standards HDTV (720p)
Video Standards NTSC
Video Standards PAL
Video Standards SECAM
Video Standards DTV (480i)
Video Standards VGA
Video Standards SVGA
Video Standards XGA
Viewable Diagonal Screen/Image Size 40in
Viewing Angle 170 Degrees Horizontal
Viewing Angle 170 Degrees Vertical