Compaq 1220 manual Specifications

6 SPECIFICATIONS

	Size	55cm/22" (508mm/20" Viewable Image Size)
	Mask type	Aperture grille
	Gun	In-line
	Deflection angle	90°
CRT	Phosphors	Red, Green, Blue EBU (medium short persistence)
	Aperture grille pitch	0.24mm
	Phosphor pitch	0.25mm
	Face Plate	G-WARAS
	Focusing method	Dynamic Beam Forming (DBF)
INPUT SIGNAL	Video	0.7Vp-p analog RGB
	Sync	Separate H, V sync., Composite sync., or Sync on Green
SIGNAL INTERFACE	Input Connectors	DB9-15P X 2
	Input Impedance	75 Ohms(video), 2.2k Ohms(sync.)
	Function	Self-powered HUB complying with USB Spec. Rev. 1.1
USB	Interface	•Upstreamport/12Mbps
		•3 Downstream ports/12Mbps, 1.5 Mbps (500mA max. per each
		Downstream port)
SCANNING	Horizontal	30 - 130kHz
FREQUENCY	Vertical	50 - 160Hz
RESOLUTION (HxV)	2048 dots x 1536 lines Non-Interlaced maximum addressable resolution format at 80Hz
WARM-UP TIME	30 minutes to reach optimum performance level
BRIGHTNESS	100cd/m2, standard full white video signal at 9300K (+ 8MPCD)
BLANKING TIME	Horizontal	> or = 2.0 µsec (typ.)
	Vertical	> or = 400 µsec (typ.)
DISPLAY SIZE	396mm x 297mm(typ.) s ratio 4:3 (371mm x 297mm(typ.) ratio 5:4)
COLOR	5000K~9300K
POWER SOURCE	AC100-120/220-240V±10% 50/60Hz 140W (typ.) (155W (typ.) with USB operation)
OPERATING	Temperature	5 - 35°C
ENVIRONMENT	Humidity	10 - 90%RH (without condensation)
DIMENSIONS	(W)19.5inch x (H)19.4inch x (D)18.6inch / (W) 495mm x (H) 493.5mm x (D) 473mm
WEIGHT	Approx. 29.7kg (65.5 lbs.)
TILT/SWIVEL	Tilt Angle	-5° - +10°
BASE	Swivel Angle	±90°
	Safety	UL1950 (UL), CSA C22.2 No.950 (C-UL)
		EN60950 (TÜV-GS)
	EMC	FCC Class-B, DOC Class-B
		For Europe only:
		EN55022 Class-B, VCCI Class-B
		EN61000-3-2, EN61000-3-3, EN55024
REGULATIONS	X-Ray	DHHS, HWC, Röv vom 8.1, 1987
	Other	CE-Marking (For Europe only), MPR-II/TCO'91
		ISO9241-3, ISO9241-7, ISO9241-8 (TÜV-GS)
		TCO '99
		International ENERGY STAR Program
		Energy 2000 Labeling Award
		Guidelines for the Suppression of Harmonics
		in Appliances and General-Use Equipment

*This monitor is registered / certified with Model No. PE1042P.