4.2 FDS1904T / FDS1904T-OP
Type VA
Backlight LED
Size 48 cm (19.0 inch) (48.1 cm diagonal)
Native Resolution 1280 dots × 1024 lines
Display Size (H x V) 376.3 mm × 301.0 mm
Pixel Pitch 0.294 mm
Display Colors Approx. 16.77 million colors
Viewing Angles (H / V,
typical)
178˚
/
178˚
Maximum brightness
(brilliance)
FDS1904T: 540 cd/m2
FDS1904T-OP: 580 cd/m2
Contrast ratio (typical) 2000:1
LCD Panel
Response Time (typical) 20 ms (Black-white-black)
Method Projected capacitive technology
Communication method USB, RS-232C (* Cannot be used at the same time.)
Surface treatment Anti-reflection, Anti-fingerprint
Surface hardness 5H
OS Microsoft Windows 10 (32 bit / 64 bit)
Microsoft Windows 8.1 (32 bit / 64 bit)
Microsoft Windows 7 Service Pack 1 (32 bit / 64 bit)
Microsoft Windows XP Service Pack 3 (32 bit)
(Not compatible with Mac OS)
Touch Panel
Number of simultaneous
touch points
Up to 5 (Microsoft Windows XP only supports single point touch)
Input Terminals DVI-D connector × 1, D-Sub mini 15-pin × 1
Output terminal D-Sub mini 15-pin × 1
Digital Scanning Frequency
(H / V)
31 kHz - 64 kHz / 59Hz - 61Hz (720 × 400 : 69Hz - 71Hz)
Analog Scanning
Frequency Frequency (H /
V)
31 kHz - 80 kHz / 56 Hz - 76Hz
Dot Clock Digital 108 MHz
Analog 135 MHz
Video Signals
Synchronous signal Separate, TTL, positive /negative
Composite, TTL, positive / negative
Sync on Green, 0.5Vp-p, negative
38 | Specifications