Acer AT4250B series Service Manual - Page 7
Browse online or download pdf Service Manual for LCD TV Acer AT4250B series. Acer AT4250B series 39 pages. Acer lcd tv user's guide
Also for Acer AT4250B series: Quick Start Manual (2 pages), (French) Guide Utilisateur (20 pages)
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Chapter 1
System Specification
Specification
LCD Panel
Max. resolution: 1920x1080
20 CCFTs Backlight system
Display area: 42inches
Display color: 16.7 M colors
Input Signal: 2-ch LVDS
Contrast ratio: 1200:1 ( Typical )
Dynamic Contrast ratio: 6000:1 ( Typical )
Brightness: 500 Cd/m² ( Typical )
Response Time: 6.5 ms
Viewing angle: 88° ( L ) / 88° ( R ), 88° ( U ) / 88° ( D )
I/O functions
21 pin Euro-SCART ( RGB ) for Video, S-Video, R.G.B. and Audio
21 pin Euro-SCART ( RGB ) for Video, S-Video, R G B and Audio
RCA jack ( YUV and CVBS ) for YPbPr, YCbCr, Video and Audio
15 pin D-Sub for VGA
19 pin D-Sub for HDMI *2
DIN45325 ( IEC169-2 ) Terminal for TV / CATV input
3.5 mm∮Earphone jack for Audio Line input
Broadcasting TV signal
PAL color system Receivable only
Full frequency range From channel 1 ( 48.25 MHz ) to channel 57 ( 863.25 MHz )
TV system support: B/G/D/K/I
Sound system: FM MONO
Stereo & multi sound system support: NICAM, FM-A2
Video Functions
Support PAL / NTSC / SECAM video format
Support 480i/576i, 480p/576p, 1080i and 720p format
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