Acer AT2703, Service Manual

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Chapter 1 1
Features
LCD Panel
• Max. resolution: 1366 x 768
• 16 CCFTs backlight system
• Display area: 27 inches diagonal
• Display color: 16.7 M colors
• Input signal: 1-ch LVDS
• Contrast ratio: 1000:1 (typical)
• Brightness: 500 Cd/m
2
(typical)
• Respond time: 8 ms (gray to gray)
• Viewing angle: 85
o (L) / 85 o (R), 85 o (U) / 85 o (D)
I/O functions
• RCA jack (YUV and CVBS) for YPbPr, YCbCr, video and audio
• 15-pin D-Sub for VGA
• DIN45325 (IEC169-2) terminal for TV / CATV input
• 3.5 mm earphone jack for audio line input
Video functions
• Support PAL / NTSC / SECAM video format
• Support 480i/576i, 480p/576p, 1080i and 720p format
• Built-in teletext functions
• Built-in dynamic adaptive smoothing filter
• Built-in dynamic temporal frame-filtering noise reduction
• Built-in dynamic motion and edge adaptive de-interlacing
• Film mode 3:2 & 2:2 pull down
• Screen display model 16:9 / 4:3 / panorama / zoom / PIP / POP
Mechanical
• VESA mounting holes
Multi-Sound System
• NICAM
• FM Stereo (A2)
Power Source
• Input voltage: 90 ~ 264V, 47 ~ 63Hz
• Input current: 1.8A
• Power consumption: 180W
• Stand-by: 5W max.
System Specifications
Chapter 1