Caractéristiques du produit
DELL M770
CRT
Screen dimensions : 17" (43.2) flat & square
Viewable image size (VIS) : 16.0"
Preset Display area:
Horizontal : 306±5 mm (12.03±0.20 inches)
Vertical : 230±5 mm (9.02±0.02 inches)
Phosphor Dot pitch : 0.27 mm
Deflection angle : 90°
Phosphor type : P22 or equivalent, medium short persistence
Faceplate coating : Anti-glare, anti-static
Resolution
Horizontal scan range : 30 - 70 kHz (automatic)
Vertical scan range : 50 - 160 Hz (automatic)
Optimal preset resolution : 1024 x 768 at 75 Hz
Highest preset resolution : 1280 x 1024 at 60 Hz*
Highest capable resolution: 1280 x 1024 at 60 Hz*
* Dell does not recommend this mode because text may appear too small.
Preset Display Modes
Resolution Frequency Sync Polarity
H (kHz) V (Hz) H V
720 X 400 31.5 70 - +
640 X 480 31.5 60 - -
640 X 480 37.5 75 - -
640 X 480 43.3 85 - -
800 X 600 46.9 75 + +
800 X 600 53.7 85 + +
1024 X 768 48.4 60 - -
1024 X 768 60.0 75 + +
1024 X 768 68.7 85 + +
1280 X 1024 64.0 60 + +
Electrical
Video input signals : analog, 0.7 Vpp, positive at 75 ohm
Synchronization input signals : separate horizontal and vertical; TTL level, positive or negative
AC input voltage / frequency / current : 100-240 VAC ± 10%, 47 - 63 Hz
/ 1.1 A (RMS) at 120 VAC
and 0.7 A (RMS) at 220 VAC
Inrush current at 120V : 25 A
Inrush current at 240 V : 35 A
Physical Characteristics
Connector type : 15- pin D-subminiature
Signal cable : attached to monitor
Dimensions:
Height : 420 mm (16.5 inches)
Width : 424 mm (16.7 inches)
Depth : 452 mm (17.8 inches)
Weight (monitor only) : 16.67 kg (36.7 lb)
Weight (with packaging) : 20.5 kg (45.1 LB)
Tilt : 5° forward, 15° backward
Swivel : 90° leftward, 90° rightward
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Specifications: Dell D1025HE Color Monitor
Model number D1025HE
NOTE: You may notice one or more fine horizontal lines on your monitor display, particularly on screens with white backgrounds. Larger monitors have two lines; smaller monitors have one line in the bottom third of the screen. These lines are normal and part of the monitor technology.
The lines are caused by "damper wires" that stabilize the vertically striped Aperture Grille. This Aperture Grille design allows more light to pass through to the screen, giving the Trinitron CRT more vibrant color and brightness.
Input Signals
Video analog RGB, 0.7 V, 75-ohm, positive
Synchronization input TTL
Scanning Frequency
Line 31.5 to 92 kHz
Refresh 50 to 150 Hz
CRT
CRT dimensions 17 inches diagonal (15.7 inches viewable image size)
Deflection angle 90°
Aperature grille pitch 0.26 mm
Phosphor type P22
Face treatment nonglare, antistatic
Display area:
Horizontal
321 mm (12.7 inches)
Vertical
236 mm (9.3 inches)
Physical Characteristics
Connector 15-pin D-subminiature
Dimensions:
Height
413 mm (16.3 inches)
Width
422 mm (16.6 inches)
Depth
433 mm (17 inches)
Weight
23 kg (50.71 lb)
Power
Normal operation < 130 W
Standby mode 70 W (typical)
Suspend mode < 30 W
Auto power-off < 1 W
Voltage 90 to 264 VAC/autosense,
50/60 Hz
Resolution
Maximum horizontal 1600 points
Maximum vertical 1200 lignes
Video Presets
Mode Resolution Line Frequency/kHz Refresh Rate/Hz
1 1600 x 1200 75.00 60.0
2 1280 x 1024 91.15 85.0
3 1286 x 1024 79.98 75.0
4 1024 x 768 68.68 85.0
5 1024 x 768 60.02 75.0
6 800 x 600 53.67 85.1
7 800 x 600 46.88 75.0
8 640 x 480 43.27 85.0
9 640 x 480 37.50 75.0
10 640 x 480 31.47 60.0
11-15 empty
Regulatory Information
Safety Approvals
TUV-GS
UL
CSA
FI
S
D
EMI Approvals
MPR-90
TCO-92
TCO-95
CE
EN55022 B
FCC B
VCCI
IEC65/6
DHHS
Ergonomic Certification
TUV-ERGO