Dell U2421HE ユーザーガイド

カテゴリー
テレビ
タイプ
ユーザーガイド
: U2421HE/U2721DE
U2421HEt/U2721DEt
Dell UltraSharp 24/27 USB-C
- U2421HE/U2721DE
Copyright © 2020 Dell Inc. Dell, EMC, Dell Inc.
2020 – 03
Rev. A00
| 3
.............................................. 5
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
LCD . . . . . . . . . . . . . . . . . . . . . . . . . . 24
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
. . . . . . . . . . . . . . . . . . . . . . . . 27
. . . . . . . . . . . . . . . . . . . . . . . . . . 28
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
RJ45 () . . . . . . . . . . . . . . . . . . . . . . . . 31
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
OSD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
OSD . . . . . . . . . . . . . . . . . . . . . . . . . 39
4 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
FCC . . . . . . . . . . . . . . . . . . . 58
RoHS . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Dell . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
| 5
Dell
USB Type-C Type-C
6 |
DP
U2421HE Color Calibration Factory Report
Every Dell U2421HE is shipped incorporating p re-tuned
standard mode(sRGB) with average De lta-E 2.
This helps prevent significant color incon sistency or
inaccuracy when content is displayed onscreen .
In addition, a tighter grey-scale tracking on each U2421HE
helps enable ultra-smooth color gradation. The factory
measurements from this very unit are sh own here.
Be assured of Accurate, Precise an d Consistent
Onscreen Color with eve
ry Dell UltraSharp U2421HE.
Serial No.
Tester
Test
Equipment
CN00WG2J7444572B046L
2008L0415
CA-210/CA-310
CA-2000S
Chroma 2326/2235/2233
Standard mode (sRGB) Avg. Delta E 2
Gray-Scale Tracking
Gamma
Note:
Calibrations were done according to De ll approved test proc edures usin g calibrated
equipment at the factory production line. This Report is provided on ly with and for this new De ll U2421HE
UltraSharp monitor. Results may vary with ot her test equip ment, setups an d test patterns. Please reta in this Report
for your reference as Dell is unable to reprodu ce it or prov ide a dup licate.
Dell UltraSharp U2421HE/U2721DE (TFT)
(LCD) LED
U2421HE: 60.4723.8
1920 x 1080 (16:9)
U2721DE: 68.4727
2560 x 1440 (16:9)
99% sRGB Delta E<2
(VESA) 100mm
DP
USB Type-C
USB-C RJ45
(OSD)
OSD
0.3 W
ComfortView
| 7
1 2
1
2 LED
8 |
6
1
2
3
4
5
DELL U2421HE
Flat Panel Monitor / Mo nitor Plano Panel / M oniteur à é cran plat / 液晶顯示器
Model No. / N° de Modelo / Numéro d e modèle /型號:
U2421HEt
Input Rating / Entrada / Daya Tegangan / Tension d’en trée: 100-24 0V ~ 50/60H z 1.6 A
輸入電源:交流電壓 100-240伏特, 1.5 安培, 50/60 赫茲
Удельная мощность рабочего режима - X,XXX Вт/см
Потребляемая мощность изделием в режиме ожидания -X,XX Вт
Потребляемая мощность изделием в выключенном режиме - X,XX Вт
2
Made in China / Fabricado en China / Fabriqués en Chine / Сделано в Китае / 製造地:中國
警語:使用過度恐傷害視力
신청인:Wistron Corporation (For Korea)
Wistron InfoComm (Zhongshan) Corporation Linhai Branch
제조자: Wistron InfoComm (Zhongshan) Corporation Linhai Branch
A/S 연락처:080-854-0066
제조국: 중국
CAN ICES-3 (B)/NMB-3(B)
Apparatet må tilkoples jordet stikkontakt.
Apparaten skall anslutas till jordat uttag.
Apparatets stikprop skal tilsluttes en stikkontakt med jord,
som giver forbindelse til stikproppens jord.
Laite on liitettävä suojakoskettimilla varustettuun pistorasiaan.
Consumo de energía en operación XX.X Wh
This equipment complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) This equipment may not cause harmful interference, and
(2) this equipment must accept any interference received,
including interference that may cause undesired operation.
ID XXXXXXXXXX
ID XXXXXXXXXX
XXXXXX-XX
XXXXX
Address for EU Only:
Raheen Business Park
Limerick Ireland
www.dell.com/regulatory_compliance
XXXXXXXX-XXXXX
R-REM-WT1-U2421HEt
И005-18
U2421HE
U2421HE
January 2020
1 100 mm x 100 mm VESA
VESA
VESA (100 mm x 100 mm)
2
3
4
5 Dell
6
USB
BC 1.2
| 9
1 2 3 4 5 6
10
789
1 AC
2 HDMI HDMI ()
3 DP DP
4 USB Type-C/
DisplayPort
USB Type-C
USB 3.1 Type-C
DP 1.4 1920 x1080 @ 60Hz
(U2421HE) 2560 x 1440 @ 60Hz (U2721DE)PD
20V/3.25A15V/3A9V/3A5V/3A
USB Type-C Windows 10 Windows
5 DP
MST DP
MST DP MST
DP
6&8 USB 2 USB USB Type-C
Type-C
1.2
7 USB Type-C DP
9
RJ-45 RJ-45
10 M3 x 6 mm
(U2721DE) / M3 x 8 mm (U2421HE) ()
10 |
U2421HE U2721DE
- TFT LCD - TFT LCD
16:9 16:9
60.47 23.8 68.47 27
527.04 20.75 596.74 23.49
296.46 11.67 335.66 13.21
156246.3
242.15
200301.7
310.30
0.2745 x 0.2745 0.233 x 0.233
(PPI) 92.5 109
178 178
178 178
250 cd/m² 350 cd/m²
1000 1 1000 1
(3H) (3H)
LED LED
() 5 ms ()
8 ms ()
5 ms ()
8 ms ()
16.7 16.7
* 99% sRGB
99% REC709
85% DCI-P3
99% sRGB
99% REC709
85% DCI-P3
Delta E < 2 () Delta E < 2 ()
| 11
1 x DP 1.4 (HDCP 1.4)
1 x HDMI 1.4 (HDCP 1.4)
1 x USB Type-C (
DP 1.4 USB 3.1
PD 65 W)
1 x DP ( ) MST
(HDCP 1.4)
2 x USB 3.0
2 x USB 3.0 BC1.2
2A ( )
1 x 2.0
(3.5mm )
1 x RJ45
1 x DP 1.4 (HDCP 1.4)
1 x HDMI 1.4 (HDCP 1.4)
1 x USB Type-C (
DP 1.4 USB 3.1
PD 65 W)
1 x DP ( ) MST
(HDCP 1.4)
2 x USB 3.0
2 x USB 3.0 BC1.2
2A ( )
1 x 2.0
(3.5mm )
1 x RJ45
(
)
5.0 ( )
5.1 ( / )
8.0 ( )
6.90 ( )
6.90 ( / )
8.1 ( )
130 130
-5 21 -5 21
-40 40 -40 40
Dell Display Manager
(DDM)
()
()
()
()
*
U2421HE U2721DE
30 kHz to 83 kHz 30 kHz to 90 kHz
56Hz - 76 Hz 56Hz - 76 Hz
1920 x 1080 at 60 Hz 2560 x 1440 at 60 Hz
DPUSB Type-C
480i, 480p, 576i, 576p, 720p,
1080i, 1080p
480i, 480p, 576i, 576p, 720p,
1080i, 1080p
12 |
U2421HE
kHz
Hz
MHz
720 x 400 31.5 70.0 28.3 -/+
VESA, 640 x 480 31.5 60.0 25.2 -/-
VESA, 640 x 480 37.5 75.0 31.5 -/-
VESA, 800 x 600 37.9 60.3 40.0 +/+
VESA, 800 x 600 46.9 75.0 49.5 +/+
VESA, 1024 x 768 48.4 60.0 65.0 -/-
VESA, 1024 x 768 60.0 75.0 78.8 +/+
VESA, 1152 x 864 67.5 75.0 108.0 +/+
VESA, 1280 x 1024
64.0 60.0 108.0 +/+
VESA, 1280 x 1024
80.0 75.0 135.0 +/+
VESA, 1600 x 900 60.0 60.0 108.0 -/+
VESA, 1920 x 1080 67.5 60.0 148.5 +/+
U2721DE
kHz Hz MHz
720 x 400 31.5 70.0 28.3 -/+
VESA, 640 x 480 31.5 60.0 25.2 -/-
VESA, 640 x 480 37.5 75.0 31.5 -/-
VESA, 800 x 600 37.9 60.3 40.0 +/+
VESA, 800 x 600 46.9 75.0 49.5 +/+
VESA, 1024 x 768 48.4 60.0 65.0 -/-
VESA, 1024 x 768 60.0 75.0 78.8 +/+
VESA, 1152 x 864 67.5 75.0 108.0 +/+
VESA, 1280 x 1024
64.0 60.0 108.0 +/+
VESA, 1280 x 1024
80.0 75.0 135.0 +/+
VESA, 1600 x 1200
75.0 60.0 162.0 +/+
VESA, 1920 x 1080 67.5 60.0 148.5 +/+
VESA, 2048 x 1080 66.58 60.0 147.16 +/-
CVR, 2560 x 1440 88.8 60.0 241.5 +/-
| 13
DP MST Multi-Stream Transport (MST)
U2421HE
MST
1920 x 1080/60 Hz
1920 x 1080/60 Hz 3
1920 x 1080 60Hz
U2721DE
MST
2560 x 1440/60 Hz
2560 x 1440/60 Hz 1
2560 x 1440 60Hz
USB-C MST Multi-Stream Transport (MST)
U2421HE
OSD
1920 x 1080/60 Hz
HBR3 2
HBR2 1
U2721DE
OSD
2560 x 1440/60 Hz
HBR3 () 1
HBR3 () 0
HBR2 () 1
HBR2 () 0
U2421HE/U2721DE
100 ohm
DP/USB Type-C
100–240 VAC / 50 60 Hz 3 Hz / 1.8 A
120 V: 30 A ()
240 V: 60 A ()
14 |
U2421HE U2721DE
DP ( DP
DP )
HDMI
USB Type-C
RJ-45
USB x4
BC 1.2
DP ( DP
DP )
HDMI
USB Type-C
RJ-45
USB x4
BC 1.2
DP DP 1.8 M
USB Type-C 1.0 M
DP DP 1.8 M
USB Type-C 1.0 M
() 478.4 18.84 520.2 20.48
() 348.4 13.72 390.2 15.36
538.5 21.20 612.2 24.10
165.0 6.50 180.0 7.09
313.7 12.35 355.0 13.98
538.5 21.20 612.2 24.10
39.0 1.54 39.0 1.54
() 393.5 15.49 413.6 16.28
() 347.0 13.66 367.1 14.45
218.0 8.58 230.0 9.06
165.0 6.50 180.0 7.09
7.55 16.64 8.72 19.22
5.32 11.73 6.24 13.75
VESA
-
3.37 7 .43 4.19 9 .23
1.59 3.50 1.72 3.79
| 15
U2421HE/U2721DE
EPEAT www.epeat.net
TCO
RoHS
BFR/PVC ()
NFPA 99
0 4032 F 104 F
-20 60-4 F 140 F
10% 80%
5% 90%
5,000 16,404
12,192 40,000
U2421HE 478.02 BTU/
59.75 BTU/
U2721DE 546.30 BTU/
113.36 BTU/
16 |
VESA DPM
*
U2421HE
VESA
140 W**
17.5 W
<0.3 W
- - - <0.3 W
P
on
12.87 W
(TEC)
43.56 kWh
U2721DE
VESA
160 W**
33.2 W
<0.3 W
- - - <0.3 W
P
on
19.9 W
(TEC)
64.3 kWh
| 17
OSD
Dell UltraSharp 24/27 Monitor
U2421HE/U2721DE
没有来自您设备的 DP 信号。
按键盘上的任何键或移动鼠标可唤醒它。
如果没有显示,再次按显示器按钮可选择正确的输入信号源。
*
** USB
OSD
Energy Star
ENERGY STAR OSD
ENERGY STAR
P
on
: Energy Star 8.0
TEC: Energy Star 8.0 kWh
18 |
DP
20 pin
1 ML3(n)
2 GND
3 ML3(p)
4 ML2(n)
5 GND
6 ML2p)
7 ML1(n)
8 GND
9 ML1(p)
10 ML0(n)
11 GND
12 ML0(p)
13 CONFIG1
14 CONFIG2
15 AUX CH (p)
16 GND
17 AUX CH (n)
18
19
20 DP_PWR
| 19
DP
20 pin
1 ML0(p)
2 GND
3 ML0(n)
4 ML1(p)
5 GND
6 ML1(n)
7 ML2(p)
8 GND
9 ML2(n)
10 ML3(p)
11 GND
12 ML3(n)
13 CONFIG1
14 CONFIG2
15 AUX CH(p)
16 GND
17 AUX CH(n)
18
19
20 DP_PWR
20 |
HDMI
19 pin
1 TMDS DATA 2+
2 TMDS DATA 2 SHIELD
3 TMDS DATA 2-
4 TMDS DATA 1+
5 TMDS DATA 1 SHIELD
6 TMDS DATA 1-
7 TMDS DATA 0+
8 TMDS DATA 0 SHIELD
9 TMDS DATA 0-
10 TMDS CLOCK+
11 TMDS CLOCK SHIELD
12 TMDS CLOCK-
13 CEC
14 Reserved (N.C. on device)
15 DDC CLOCK (SCL)
16 DDC DATA (SDA)
17 DDC/CEC Ground
18 +5 V POWER
19 HOT PLUG DETECT
  • Page 1 1
  • Page 2 2
  • Page 3 3
  • Page 4 4
  • Page 5 5
  • Page 6 6
  • Page 7 7
  • Page 8 8
  • Page 9 9
  • Page 10 10
  • Page 11 11
  • Page 12 12
  • Page 13 13
  • Page 14 14
  • Page 15 15
  • Page 16 16
  • Page 17 17
  • Page 18 18
  • Page 19 19
  • Page 20 20
  • Page 21 21
  • Page 22 22
  • Page 23 23
  • Page 24 24
  • Page 25 25
  • Page 26 26
  • Page 27 27
  • Page 28 28
  • Page 29 29
  • Page 30 30
  • Page 31 31
  • Page 32 32
  • Page 33 33
  • Page 34 34
  • Page 35 35
  • Page 36 36
  • Page 37 37
  • Page 38 38
  • Page 39 39
  • Page 40 40
  • Page 41 41
  • Page 42 42
  • Page 43 43
  • Page 44 44
  • Page 45 45
  • Page 46 46
  • Page 47 47
  • Page 48 48
  • Page 49 49
  • Page 50 50
  • Page 51 51
  • Page 52 52
  • Page 53 53
  • Page 54 54
  • Page 55 55
  • Page 56 56
  • Page 57 57
  • Page 58 58
  • Page 59 59
  • Page 60 60
  • Page 61 61

Dell U2421HE ユーザーガイド

カテゴリー
テレビ
タイプ
ユーザーガイド