User manual NEC XP2990

[. . . ] R 29 Plus NEC Technologies, Inc. MultiSync is a registered trademark of NEC Technologies, Inc. NEC is registered trademark of NEC Corporation. ©1993 by NEC Technologies, Inc. 1250 N. Arlington Heights Road, Suite 500 Itasca, Illinois 60143-1248 R Multimedia Monitor User's Manual 29 Plus 29 Plus R 29 Plus Printed in Japan 78408132 DOC compliance Notice CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN This Class A digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER. [. . . ] Incorrect polarity could damage the remote control unit. Close the battery compartment cover. Remote Control Cautions · Do not drop or mishandle the remote control unit. · Do not get the remote control unit wet. If the remote gets wet, wipe it dry immediately. · When not using the remote control unit for a long period, remove the batteries. · Do not use new and old batteries together, or use different types of batteries together. · Do not take apart the batteries, heat them, or throw them into a fire. PROCEED EXIT VIDEO 1 VIDEO 2 RGB 1 RGB 2 ¥ Multisync Operating Range · The infrared signal operates by line-of-sight up to a distance of approximately 22 feet/7 m and within a 60 degree angle of the remote sensor of the monitor. · The monitor will not function if there are objects between the remote control and the sensor or if strong light falls on the sensor. Weak batteries will also prevent the remote control from properly operating the monitor. 30 30 ¥ | { POWER /STANDBY DEGAUSS POWER ON OFF RGB 2 PROCEED EXIT VIDEO 1 VIDEO 2 RGB 1 POSITION / CONTROL SCAN WIDTH HEIGHT SIDE PIN NORMAL NORMAL BRIGHT CONTRAST MUTE VOLUME MULTIMEDIA MONITOR RD-346E 79644641 16 17 Functions of DIP SW SHORT ON Set the No. 1 pin to the ON/SHORT position when sync on green signals are necessary for synchronization with an external component. When a composite signal is present, the picture may be distorted. If this happens, set the No. 2 pin to the OFF/OPEN position. 1 2 3 4 5 6 7 8 OPEN Functions and Settings of DIP SW This DIP switch is used for Sync. Control, Intelligent Power Manager, External control, wireless control, and OSM control. To change a switch setting use a pointed object, such as a pen or pencil, to push the switch to the desired position. 2 and 7 to the OFF/OPEN position during normal operation. 1 pin to the OFF/OPEN position and the No. 2 pin to the ON/ SHORT position during normal operation. The monitor automatically determines if the input signal is separate sync, composite sync or sync on green signal in this order. Pin No. 4 (Intelligent Power Manager) This function saves power. When Intelligent Power Manager control is on, by using the monitor' s horizontal and vertical SYNC signals, the monitor can be prompted into the different IPM modes. The following is the description of the LED indicator for the IPM power saving modes: Mode On Standby Standby Suspend Off Power Off LED Indicator Green Red (Steady) Amber(Blinking quickly) Amber(Blinking moderately) Amber(Blinking slowly) No Light Power Saving None None Minimum (Quickest recovery) Moderate (EPA<30 watts, Moderate recovery) Maximum (EPA<30 watts, Slowest recovery) No Power Used (Fully Off) Pin No. CONTROL) When this switch is set to ON, the External Control function is activated. [. . . ] Horizontal blanking should exceed: 15. 75; 10µsec, 31KHz< fH<66KHz: 3. 6 µsec, 66KHz<fH: 2. 7 µsec. Vertical sync width should exceed 40 µsec or 2 horizontal lines. Vertical sync width plus back porch should exceed 0. 4 msec. Interlaced signals with composite sync may not be displayed. 60 61 Typical Input Signal Timing VGA Compatible Resolution Horizontal Frequency (A) Horizontal Period (B) Horizontal Pulse Width (C) Horizontal Back Porch (D) Horizontal Active Area (E) Hrizontal Front Porch 720~ 400 31. 469KHz 31. 778µsec 3. 813µsec 1. 589µsec 26. 058µsec 0. 318µsec 640~ 480 31. 469KHz 31. 778µsec 3. 813µsec 1. 589µsec 26. 058µsec 0. 318µsec XGA-2 Compatible 720~ 350 39. 444KHz 25. 352µsec 3. 042µsec 1. 522µsec 20. 282µsec 0. 508µsec 720~ 400 39. 444KHz 25. 352µsec 3. 042µsec 1. 522µsec 20. 282µsec 0. 508µsec 640~ 480 39. 375KHz 25. 397µsec 3. 048µsec 1. 524µsec 20. 317µsec 0. 508µsec Mac U , Quadra, or LC Compatible 640~ 480 35. 000KHz 28. 570µsec 2. 120µsec 3. 170µsec 22. 810µsec 0. 180µsec 640~ 350 31. 469KHz 31. 778µsec 3. 813µsec 1. 589µsec 26. 058µsec 0. 318µsec VESA 640~ 480 at 72Hz VESA 800~ 600 at 56Hz 800~ 600 35. 156KHz 28. 444µsec 2. 000µsec 3. 556µsec 22. 222µsec 0. 667µsec VESA 800~ 600 at 60Hz 800~ 600 37. 879KHz 26. 400µsec 3. 200µsec 2. 200µsec 20. 000µsec 1. 000µsec VESA 800~ 600 at 72Hz 800~ 600 48. 077KHz 20. 800µsec 2. 400µsec 1. 280µsec 16. 000µsec 1. 120µsec MAC U & Quadra 832~ 624 49. 725KHz 20. 111µsec 1. 117µsec 3. 910µsec 14. 524µsec 0. 559µsec 8514/A & XGA Interlaced Compartible 1024~ 768 35. 587KHz 28. 100µsec 3. 910µsec 1. 247µsec 22. 760µsec 0. 178µsec VESA 1024~ 768 at 60Hz 1024~ 768 48. 363KHz 20. 677µsec 2. 092µsec 2. 462µsec 15. 754µsec 0. 369µsec Resolution Horizontal Frequency (A) Horizontal Period (B) Horizontal Pulse Width (C) Horizontal Back Porch (D) Horizontal Active Area (E) Horizontal Front Porch 640~ 480 37. 860KHz 26. 413µsec 1. 270µsec 4. 063µsec 20. 317µsec 0. 762µsec *VGA, XGA, XGA-2, and 8514/A are the trademarks of International Business Machines Corporation. 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