Dell D2421H 사용자 설명서 - 페이지 18
{카테고리_이름} Dell D2421H에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Dell D2421H 49 페이지. 24"lcd color monitor
Dell D2421H에 대해서도 마찬가지입니다: 서비스 매뉴얼 (10 페이지)
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Environmental Characteristics
Model number
Temperature
• Operating
• Non-operating
Humidity
• Operating
• Non-operating
Altitude
• Operating
• Non-operating
Model number
Thermal dissipation
Compliant standards
Model number
RoHS Compliant
BFR/PVC free Monitor (excluding external cables) no
Power Management Modes
If you have VESA's DPM compliance display card or software installed in your PC, the
monitor automatically reduces its power consumption when not in use. This is referred
to as Power Save Mode. If the computer detects input from keyboard, mouse, or other
input devices, the monitor automatically resumes functioning. The following table shows
the power consumption and signaling of this automatic power-saving feature:
D2421H
VESA Modes
Normal operation Active
18
│
About Your Monitor
D2421H/D2721H/D2421DS
0°C to 50°C (32°F to 122°F)
Storage: -20°C to 60°C (-4°F to 140°F)
Shipping: -20°C to 60°C (-4°F to 140°F)
20 % to 90 % (non-condensing)
Storage: 5 % to 90 % (non-condensing)
Shipping: 5 % to 90 % (non-condensing)
5,000 m (16,404 ft) max
12,191 m (40,000 ft) max
D2421H
75.06 BTU/hour
(maximum)
68.24 BTU/hour
(typical)
Horizontal
Vertical
Sync
Sync
Active
D2721H
95.53 BTU/hour
(maximum)
85.3 BTU/hour
(typical)
D2421H/D2721H/D2421DS
yes
Video
Power
Indicator
Active
BLUE
D2421DS
119.42 BTU/hour
(maximum)
102.36 BTU/hour
(typical)
Power Consumption
22 W (maximum)**
20 W (typical)