Worldwide eCommerce Sign In Products Solutions Technologies Home > Products > Discontinued > LC Ds > 1939L 19-inch Open-Frame Touchmonitor selected part numbers discontinued September 2010; suggested replacement is identical in form, fit and mechanical design Support How To Buy Partners About Elo Resources Related Products Also available in 12", 15", 17", 20", 22", 22" with wider viewing angle, 26" and 32" 19" wide aspect (16:10) open-frame Desktop model Features * Specifications * Documentation * Support * Part Numbers * Pricing * Accessories Elo chassis LC D monitors have a long-lasting product cycle because the enclosure is controlled by Elo specifications. Future panel improvements are therefore possible without external changes. The 1939L features a wide viewing angle panel along with a unique, injection-molded minibezel and virtually invisible watertight seal. Available with a choice of touch technology including clear glass IntelliTouch surface wave for the utmost in optical quality. SecureTouch in action - view a video of the UL-60950 ball-drop test! Features High quality panel with 178x178 viewing angle 1000:1 contrast ratio Long lasting product cycle-enclosure controlled by Elo specifications Future generation panels phased-in without external changes Integrated precision minibezel with watertight 0.5 mm seal Mounting options including rear-mount (two standard rear-mount brackets included) and VESA mount; optional front mount (see Accessories for details) and rack mount (see Accessories for details) IntelliTouch or SecureTouch surface wave, AccuTouch Five-Wire Resistive, C arrollTouch Infrared and Surface C apacitive touch technology with dual serial/USB touch interface; Acoustic Pulse Recognition touch technology with USB touch interface. (SecureTouch monitors use a 3 mm chemically strengthened glass touch sensor.) Multilingual on-screen display (OSD) Worldwide agency approvals 3-D electronic design files available Specifications Model 1939L Form factor Open-frame Enclosure color Steel/black Diagonal size 19.0" Aspect ratio 5:4 Useful screen area Horizontal: 14.8" (376 mm) Vertical: 11.9" (301 mm) Monitor dimensions Width: 16.3" (415 mm) Height: 13.5" (343 mm) Depth: 2.0" (51 mm) Native (optimal) resolution 1280 x 1024 at 60 Hz Other supported resolutions 1280 x 1024 at 60, 70 or 75 Hz 1280 x 960 at 60 Hz 1152 x 864 at 75 Hz 1024 x 768 at 60, 65 (Sun), 70 or 75 Hz 832 x 624 at 75 Hz (Mac) 800 x 600 at 56, 60, 72 or 75 Hz 720 x 400 at 70 Hz 720 x 350 at 70 Hz 640 x 480 at 60, 66 (Mac), 72 or 75 Hz 512 x 247 at 60 Hz 512 x 256 at 60 Hz Colors 16.7 million Brightness (typical) LCD panel: 250 nits AccuTouch: 200 nits Acoustic Pulse Recognition: 225 nits CarrollTouch: 225 nits IntelliTouch: 225 nits SecureTouch: 220 nits Surface capacitive: 212 nits Response time total (typical) 25 msec Viewing angle (typical) Horizontal: 89 or 178 total Vertical: 89 or 178 total Contrast ratio (typical) 1300:1 (Typical) Input video format Analog VGA Input video signal connector Mini D-Sub 15-Pin VGA type Input frequency Horizontal: 31.5-80.0 kHz Vertical: 56.3-75 Hz Power supply External DC - optional power brick Input voltage DC: +12VDC 5% Input power connector specification (Monitor) Type: DC Barrel Jack Barrel inner diameter: 6.4mm (+/- 0.3mm) Pin outer diameter: 2.0mm (+0.0 -0.1mm) Barrel depth: 8.8mm (+/- 0.3mm) Power connector (Power brick) Type: DC Barrel Plug Barrel outer diameter: 5.5mm (+/- 0.1mm) Pin inner diameter: 2.1mm (+/-0.1mm) Barrel length: 9.5mm (+/- 0.5mm) Power consumption (typical) Monitor only: 38 W Monitor and power brick: 43 W Temperature Operating: 0C to 40C (32F to 104F) Storage: -20C to 60C (-4F to 140F) Humidity (noncondensing) Operating: 20%-80% Storage: 10%-90% Weight Actual: 11.5 lb (5.2 kg) Shipping: 16.1 lb (7.3 kg) Shipping box dimensions (W x D x H) 20.28" (515 mm) x 17.72" (450 mm) x 6.89" (175 mm) Backlight lamp life Typical 50,000 hours to half brightness MTBF 50,000 hours demonstrated Warranty 3 years Optional Product Coverage Extended Warranty (North America and EMEA only) Agency approvals North America/Worldwide: UL, cUL (Recognized), TUV-T Mark, Argentina S, C E, FC C , VC C I, IC , C -Tick (C lass B), NOM, BSMI, MIC , C C C , C hina RoHS On-screen display (OSD) Controls (optional remote with 1.8m cable): Auto/Sel, up, down, menu Controls (back): menu, left, right, select, power Settings: contrast, brightness, H/V position, RGB (color temp), clock, phase, recall Languages: English, German, Spanish, Japanese, French Lockouts: power, user controls Mounting options 75 mm or 100 mm VESA mount Rear mount or with included standard mounting brackets Front mount with optional bezel (see Accessories for details) Rack mount with optional bracket (see Accessories for details) Sealing Touchscreen sealed to bezel Touchscreen sealed to LC D Documentation Dimensional drawing: MS500786 Rev G (865K PDF) C AD drawings available upon request User Guide (516K PDF) Product data sheet (188K PDF) Agency approval certificates (3.4MB PDF) WEEE report (198K PDF) Look up product statement of compliance by part number Support NOTE: The Acoustic Pulse Recognition (APR) and Projected C apacitive touch technologies are not supported by all operating systems. See the Technology notes for each driver on the Driver and File Downloads page to verify support for your touchscreen technology. Drivers Operating system support Dual serial/USB controllers How to mount an open-frame LC D Long cables Multiple monitor setup (Windows XP example) Other technical topics Part Numbers Part # Surface Treatment (RoHS Compliant) Availability Technology Interface AccuTouch Dual serial/USB Antiglare E945445 Worldwide Antiglare E216403 Worldwide C arrollTouch Dual serial/USB Antiglare E224864 Worldwide IntelliTouch Dual serial/USB Antiglare E215546 Worldwide SecureTouch * Dual serial/USB Antiglare E779866 Worldwide Surface capacitive Dual serial/USB Antiglare E505978 Worldwide Acoustic Pulse Recognition USB * SecureTouch monitors use a 3 mm chemically strengthened glass touch sensor. Power Brick and Cable Kit: 12V, 4.16A, 50W (sold separately) Part # Region Product Description E348315 N. America North America power brick E162361 EMEA European power brick E334749 U.K. UK power brick E834397 C hina C hina power brick E953228 Taiwan Taiwan power brick E986605 Korea Korea power brick E033396 Japan Japan power brick E707702 Argentina Argentina power brick Pricing For pricing information, please: login to shop online (U.S. delivery only) contact an Elo office request a quotation contact an authorized Elo distributor (resellers/OEMs only) Accessories Front-Mount Bezel: For front mounting. Part number E163604, available at additional cost. See the dimensional drawing (under Documentation, above) for mounting options and details. Optional IntelliTouch/iTouch Stylus Pen: Stylus pen with rubber tip, designed specifically for use with IntelliTouch or iTouch surface wave touch technology. Part number D82064-000, available at additional cost. Optional Mounting Brackets: Two standard ("L") mounting brackets are included; additional set of two, part number E147211, available at additional cost, minimum shipment quantity of 50 sets. Rack-Mount Bracket: For compatibility with 19" industrial racks. Part number E579652, available at additional cost. See the dimensional drawing (under Documentation, above) for mounting options and details. Remote On-screen Display (OSD): With 1.8 m cable. Part number E622897, available at additional cost. Touch/Video Cables: Detachable touch and video cables are included. MTBF (Mean Time Between Failures) An MTBF measurement is based on a statistical sample and is not intended to predict any one specific unit's reliability; thus MTBF is not, and should not be construed as, a warranty measurement. 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