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Specifications: Dell M782p Color Monitor User's Guide

Specifications : Dell™ M782p Color Monitor User's Guide

General • CRT • Resolution • Preset Display Modes • Electrical • Physical Characteristics • Environmental • Power Management Modes • Pin Assignments • Plug & Play

General

Model number :

M782p

CRT

Screen dimensions
Preset Display area:
Diagonal Horizontal Vertical	382.8 mm (15.07 inches) 306±4 mm (12.05±0.02 inches) 230±4 mm (9.06±0.02 inches)
Viewable Image Size (VIS) Diagonal Horizontal Vertical	406.4mm (16.0 inches) 325.1 mm (12.8 inches) 243.9 mm (9.6 inches)
Dot pitch	0.25 mm
Deflection angle	90°
Phosphor type	P22, medium short persistence
Faceplate coating	Anti-glare, anti-static

Resolution

Horizontal scan range	30 - 85 kHz (automatic)
Vertical scan range	50 - 160 Hz (automatic)
Optimal preset resolution	1024 x 768 at 85 Hz
Highest preset resolution	1280 x 1024 at 75 Hz
Highest addressable resolution*	1600 x 1200 at 65 Hz
* Addressable means the monitor will sync up to this mode. However, Dell does not guarantee the image will be sized and centered correctly. 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)
IBM^®, VGA2, 720 x 400	31.5	70.1	28.3	-/+
IBM, VGA3, 640 x 480	31.5	59.9	25.2	-/-
VESA^®, 640 x 480	37.5	75.0	31.5	-/-
VESA, 640 x 480	43.3	85.0	36.0	-/-
VESA, 800 x 600	46.9	75.0	49.5	+/+
VESA, 800 x 600	53.7	85.1	56.3	+/+
VESA, 1024 x 768	60.0	75.0	78.8	+/+
VESA, 1024 x 768	68.7	85.0	94.5	+/+
VESA, 1280 x 1024	80.0	75.0	135.0	+/+

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	100-240 VAC ± 10% (90 - 264VAC) / 60-50Hz (47-63Hz)
AC input current at 120 VAC AC input current at 240 VAC	1.5 A max. 0.75 A max.
Inrush current at 120V Inrush current at 240 V	17 A 32 A

Physical Characteristics

Connector type	15- pin D-sub
Signal cable	attached to monitor
Dimensions:
Height (With Base) Height (Without Base) Width Depth	409 mm (16.1 inches) 373 mm (14.69 inches) 399 mm (15.7 inches) 420 mm (16.53 inches)
Weight (monitor only) Weight (with packaging)	16.3 kg (35.86 lbs) 19.6 kg (43.12 lbs)

Environmental

Temperature:
Operating Non-operating (storage) Non-operating (shipping)	5° C to 40° C -20° C to 60° C -40° C to 60° C
Humidity:
Operating Non-operating (storage)	20% to 80% (non-condensing) 5% to 90% (non-condensing)
Altitude:
Operating Non-operating	0~3000 m (0~10,000 ft) 0~12,200 m (0~35,000 ft)
Thermal dissipation	245.7 BTU/hour (maximum) 221.7 BTU/hour (typical)

Power Management Modes

If you have VESA's DPMS compliance display card or software installed in your PC, the monitor can automatically reduce its power consumption when not in use. If input from keyboard, mouse or other input devices is detected, the monitor 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 72W typical 65W minimum 45W	0 %	Green
Active-OFF*	Blanked	No	No	<3W	95%	Amber
Switched-OFF				<1W

This monitor is ENERGY STAR^® compliant.

* Zero power consumption in OFF mode can only be achieved by disconnecting the mains cable from the monitor.

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 assignment

The 15-pin D-sub connector (male) of the signal cable:

Pin No.	Assignment	Pin No.	Assignment
1	Video-Red	9	PC host +5v for DDC
2	Video-Green	10	Ground
3	Video-Blue	11	Ground
4	Ground	12	DDC data
5	Selftest	13	H. Sync
6	Red video ground	14	V. Sync
7	Green video ground	15	DDC clock
8	Blue video ground

Plug and Play

Our adoption of the new VESA Plug and Play solution eliminates complicated and time consuming setup. It allows you to install your monitor in a Plug and Play compatible system without the usual hassles and confusion. Your PC system can easily identify and configure itself for use with your monitor. This monitor automatically tells the PC system it's Extended Display Identification (EDID) data using Display Data Channel (DDC) protocols so the PC system can automatically configure itself and optimize the monitor settings. If desired, the user can select different settings, but in most cases, monitor installation is automatic.

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