Manuals

Specifications: Dell™ E172FP Flat Panel Color Monitor User's Guide

General • Flat Panel • Resolution • Preset Display Modes • Electrical • Physical Characteristics • Environmental • Power Management Modes • Pin Assignments • Plug and Play Capability

Flat Panel

Screen type

Active matrix - TFT LCD

Screen dimensions

Diagonal 17 inches (432.0 mm)

Horizontal 13.3 inches (337.9 mm)

Vertical 10.6 inches (270.3 mm)

Pixel pitch

0.264 x 0.264 mm

Viewing angle

+/- 60� (vertical) typical, +/- 70� (horizontal) typical

Luminance output

250 cd/m² typical

Contrast ratio

400 : 1 typical

LCD surface coating

Hardness 3H, antiglare treatment

Backlight

4 CCFL type

Response time

25ms

Resolution

Horizontal scan range

31 kHz to 80 kHz (automatic)

Vertical scan range

56 Hz to 76 Hz (automatic)

Optimal preset resolution

1280 x 1024 at 60 Hz

Highest preset resolution

1280 x 1024 at 75 Hz

Dell guarantees image size and centering for all preset modes listed in the following table.

Preset Display Modes

Display Mode	Horizontal Frequency (kHz)	Vertical Frequency (Hz)	Pixel Clock (MHz)	Sync Polarity (Horizontal / Vertical)
DOS 720 x 400	31.5	70.1	28.3	-/+
VGA 640 x 480	31.5	60.0	25.18	-/-
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	+/+

Electrical

Video input signals

Analog RGB, 0.7 Volts +/-5%, 75 ohm input impedance

Synchronization input signals

separate horizontal and vertical;
3.3V Cmos or 5V TTL level, positive or negative sync.

AC input voltage / frequency / current

100 ~240 VAC/ 50 ~ 60 Hz
2A (RMS) max

Inrush current at 110 V

30 A max

Inrush current at 220 V

60 A max

Physical Characteristics

Connector type

15-pin D-subminiature, blue connector

Signal cable type

Detachable, D-sub, 15pin, attached to the monitor

Dimensions:(with stand)

Height

15.9inches (402.9mm )

Width

14.9inches (378.5mm )

Depth

5.55inches (141mm )

Weight with packaging

approx 14.7 lb (6.5 kg )

Weight with stand assembly and video cable

approx 11.1 lb (5.1 kg )

Weight without stand assembly
(For wall mount or VESA mount considerations)

approx 7.8 lb (3.5 kg )

Weight of stand assembly

approx 2.6 lb (1.2 kg )

Environmental

Temperature:

Operating

41� to 95�F (5� to 35 �C )

Nonoperating

-4� to 140�F (-20� to 60�C )

Humidity:

Operating

10% to 80% (noncondensing)

Nonoperating

5% to 90% (noncondensing)

Altitude:

Operating

3,658 m (12,000 ft)

Nonoperating

12,192 m (40,000 ft)

Thermal dissipation

136 BTU/hour (maximum)
125 BTU/hour (typical)

If you have VESA's DPMS compliant display card or software installed in your PC, the display can automatically reduce its power consumption when not in use. If input from keyboard, mouse or other input devices is detected, the display will automatically "wake up". The following table shows the power consumption and signaling of this automatic power saving feature:

Power Management Definition
VESA's Mode	Video	H-sync	V-sync	Power Used	Power Saving	LED color
ON	Active	Yes	Yes	maximum 40W typical 37W	0%	Green
Power Saving	Blanked	No	Yes	<=3W	>80%	Amber
	Blanked	Yes	No	<=3W	>80%	Amber
	Blanked	No	No	<=3W	>80%	Amber
Switch Off*	Blanked	--	--	<=1W	>80%	Off

This display is ENERGY STAR�-compliant .

* Power used is <=1W when power supply is less than 120V (all other power <=3W).
Zero power consumption in OFF mode can only be achieved by disconnecting the mains cable from the display.

ENERGY STAR� is a U.S. registered mark. As an ENERGY STAR� Partner, DELL has determined that this product meets the ENERGY STAR� guidelines for energy efficiency.

Pin Assignments

15-pin D-sub connector

15pin.gif (2700 bytes)

Pin Number	15-Pin Side of the Signal Cable
1	Video-Red
2	Video-Green
3	Video-Blue
4	GND
5	Self-test
6	GND-R
7	GND-G
8	GND-B
9	PC5V
10	GND-sync
11	GND
12	DDC data
13	H-sync
14	V-sync
15	DDC clock

Plug and Play Capability

You can install the display in any Plug and Play-compatible system. The display automatically provides the computer system with its Extended Display Identification Data (EDID) using Display Data Channel (DDC) protocols so the system can configure itself and optimize the display settings. If desired, the user can select different settings, but in most cases display installation is automatic.

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