20” LCD Color Monitor BenQ G2020HDA
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4. Related service information
This Service Manual contains general information. There are 2 levels of service:
Level 1: Cosmetic / Appearance / Alignment Service
Level 2: Circuit Board or Standard Parts Replacement
Service Web Site
eSupport URL: http://esupport.benq.com
5. Product Overview
5.1 Monitor Specifications
G2020HDA
Display
Panel model SEC/LG/AUO/ CMO/CPT
Panel Type (TN / VA / IPS) TN
Panel Size 20"W (2 lamp)
Display Area 442.8x249.2mm
Native. Resolution 1600 x 900
Pixel Pitch 0.2768x0.2768
Brightness (Typ.) 250 nits
Contrast Ratio (Typ.) / DCR (Min.) 1000:1 (Panel) /40000:1 (DCR); Min :20000:1
Viewing Angle (H/V), CR≧10
160/160
Display Colors 16.7M (6bit+Hi-FRC)
Response Time 5ms (Tr+Tf)
GtG response Time N/A
NTSC ratio 72%
Video
BenQ Senseye
TM
Technology Yes
BenQ Senseye
TM
Preset Modes
5 Modes (by hotkey)
Standard / Movie / Dynamic / Photo / s-RGB
Color Temperature Selection
Normal (6500°K) / Reddish (5800°K) / Bluish (9300°K) /
User Mode
Hor. Frequency (KHz) 24kz~83Kz
Ver. Frequency (Hz) 50Hz~76Hz
Video Bandwidth (MHz) 165Mhz