/ F COLOUR MONITOR FARBMONITOR MONITOR EN COLOR MONITOR A COLORI MONITEUR COULEUR , 17MVX CM1785ME USER MANUAL ............................................................ / BEDIENUNGSANLEITUNG ........................................ MANUAL DE USUARIO .......................................... page 2 seite 12 phgina 20 Pag 26 page 36 MANUALE DI ISTRUZIONI ........................................... MODE D'EMPLOI ........................................................ - FEATURES - The following features CM1785ME. are provided by the HITACHI Colour Monitor Automatically scans between 30 kHz and 64 kHz horizontally, 50 Hz and 100 Hz vertically. Wide compatibility range of graphics standards, VGA, XGA, 8514/A, Super VGA, Macintosh II Video Card, 1,024 x 768 non-interlaced and 1,280 x 1,024. Maximum resolution of 1,280 x 1,024. Flat screen non-glare (silica coated) CRT, Dynamic Focus circuit gives the sharpest focus to minimize eye fatigue. Large 17-inch diagonal screen and 16-inch viewing area. 2 CM1785ME User Manual Colour Monitor CM1785ME Operating Guide CONTENTS CAUTION .......................................................................... OPERATION LOCATION OF USER CONTROLS, CONNECTIONS AND INDICATORS .............................. INSTALLATION ............................................................ - A E 4 COMPATIBILITY ............................................................ SPECIFICATIONS .......................................................... 7 9 10 11 TRADEMARK ACKNOWLEDGMENT IBM PC, PC/XT, PC/AT, Personal Systems/2, VGA, and 8514/A are registered trademarks of International Business Machines Corporation. Apple and Macintosh are registered trademarks of the Apple Computer, Inc. Macintosh II Video Card is a trademark of Apple Computer, Inc.. CM1785ME User Manual 3 (CAUTION) NEVER REMOVE THE BACK COVER Removal of the back cover MUST be carried out only by authorized service personnel. This display monitor contains high voltage components. DO NOT expose this display monitor to rain or moisture to prevent electric shock or fire hazard. This unit is designed to be used in office or home. DO NOT subject the unit to vibrations, dust, or corrosive gases. DO NOT cover this monitor or place anything against the top of unit. Ventilation holes are provided on the top and bottom of the cabinet to prevent the temperature from rising. DO NOT USE IN HOSTILE ENVIRONMENTS KEEP IN A WELL VENTILATED PLACE AVOID HEAT Avoid placing the unit in direct sunshine or near a heating appliance. DO NOT place a magnet, loud speaker system, floppy disk drive, or anything which will generate magnetism near the unit. A magnetic field may cause blurred colours or distortion of the displayed pattern. BE CAREFUL OF MAGNETIC FIELDS 4 CM1785ME User Manual For U. K. Customers THIS PRODUCT IS SUPPLIED WITH A TWO PIN MAINS PLUG FOR USE IN MAINLAND EUROPE. FOR THE U. K. PLEASE REFER TO THE NOTES ON THIS PAGE. NOTE: Your monitor requires an electrical supply of 240 volts - 50 Hertz and should be protected by a 5 amp fuse. Your equipment is supplied with a plug incorporating a 5 amp fuse fitted to the mains lead. If the plug that is fitted to the equipment is not suitable for your socket outlet, it must be cut off and the appropriate plug fitted. The cut off plug should be disposed of, do not insert it into a 13 amp socket to prevent the hazard of electric shocks. With plugs not incorporating a fuse, the circuit must be protected by a 5 amp fuse. - ELECTRICAL CONNECTION WARNING: THIS EQUIPMENT MUST BE EARTHED. Your equipment is supplied with a mains lead, the wires of which are coloured in accordance with the following code: Green and Yellow Earth, Blue - Neutral, Brown - Live. Green & Yellow to Earth Blue to Neutral IMPORTANT Brown to Live Fuse Cord Clamp CM1 785ME User Manual 5 il - As the colours of the wires in your mains lead in this equipment may not correspond with the markings identified with the terminals of your plug, proceed as follows: The wire which is coloured Green and Yellow must be connected to the terminal in the plug which is marked with the letter E or by the symbol or coloured Green or Green and Yellow. The wire which is coloured Brown must be connected to the terminal which is marked with the letter L or coloured Red. The wire which is coloured Blue must be connected to the terminal which is marked N or coloured Black. The plug moulded on to the cord incorporates a fuse. For replacement, use a 3 amp BS1362 fuse. Only ASTA approved fuses should be used. The fuse cover/carrier must be refitted when changing the fuse. In the event of losing the fuse cover/carrier, the plug must not be used until a replacement has been obtained from your nearest electrical stockist and fitted. The colour of the fuse cover/carrier is that of the coloured marks on the insert in the base of the plug. 6 CM1785ME User Manual OPERATION LOCATION OF USER CONTROLS, CONNECTIONS AND INDICATORS . r - m 8 / 7 6 5 4 3 (FRONT VIEW) 1. Power Switch : 2. Degaussing Switch : 3. Contrast Control : 4. Brightness Control : 5. Horizontal Position : 6. Horizontal Size : 7. Vertical Size : 8. Vertical Position : Power ON and OFF Activate degaussing Adjust foreground brightness Adjust back ground brightness Adjust display location horizontally Adjust horizontally display size Adjust vertically display size Adjust vertically display position CM1 785ME User Manual 7 \ 7 -/ / 1 00000 I , "j 10 9 : (REAR VIEW) 9. AC Inlet: 10. BNC connectors : Power cord connection Red, Green and Blue video signals and optional H/V sync or H sync and V sync shall be connected here. INSTALLATION Follow these procedures for first time installation. (1) (2) Make sure the Power Switch is off. Connect power cord to the monitor then to wall outlet. Use proper approved power cord . . . H05W-F. The wall outlet shall be installed near the monitor and shall be easily accessible. (3) Connect signal cable(s). Connect a set of BNC connectors. 8 CM1785ME User Manual BNC connectors : Connect double shielded coaxial cables with BNC connector at the monitor ends. This monitor has five (5) BNC input connectors, however, number of cables required depends on the graphics board sync signal output. (1) Sync on Green signal : Three (3) cables (2) H/V composite signal : Four (4) cables (3) H, V separate signal : Five (5) cables If the graphics board supplies more than one type of sync signal, use less number of cables. See "COMPATIBILITY" section for details. (4) Turn monitor power on first, then computer. (5) Start Your System. When display comes on adjust the screen size and location. Display can be centered by H. (Horizontal) and V. (Vertical) position controls on the front. Display size may also be adjusted by H. and V. size controls. Do not exceed 290 mm wide and 220 mm height as the monitor quality can be reduced outside these dimensions. Display location on the screen and the size may change when you switch one application software to another one. Brightness control shall be set so that the background raster is not seen. Set Contrast control to a comfortable foreground brightness. Adjust Tilt and Swivel to suit your eye level. DO NOT use the monitor with a bright background light, direct sunshine, or bright light into the screen area. These may increase eye fatigue. Use the Degaussing switch when you see impurity of colour in the screen usually after turning on the monitor. This monitor will automatically degauss after power on and this manual control NOT usually necessary. Pincushion distortion will occur when the H. size control is set to maximum with certain signals. In this case, adjust the H. size control and use it within the range where pincushion distortion does not occur. CM1785ME User Manual 9 -Y - - COMPATIBILITY CM1785ME is compatible with most of the analog output graphics boards available for PC, PC/XT, PC/AT, P.S/2, Macintosh II series and compatibles. CONNECTION PIN ASSIGNMENT BNC connectors There are five (5) BNC connectors on the rear side of cabinet. They are following order from the left to right. (1) (2) (3) (4) (5) Red video Green video (Sync signal optional) Blue video I-W composite sync (or H sync) v sync (1) (2) (3) (4) (5) c \ I I o&o6 You can use either one of the three sync signal types. Sync signal type will be automatically selected by the monitor. Priority is (1) H and V separate sync, (2) H/V composite sync, (3) Sync on Green video. If all types of sync signal are fed into the monitor, monitor works with (1). When monitor is working either (1) or (2) and type (3) sync signal is also supplied, screen may be greenish. In this case disconnect (1) and (2) sync signals and use the monitor with type (3) sync signal. 10 CM1 785ME User Manual ( SPECIFICATIONS > CRT Input signal 17 (16 V) inches diagonal, 0.28 mm dot pitch, Black matrix, Silica coated, Short persistence. Video : 0.7 Vpp, Analog sync : Separate H, V or Composite H/V TTL level or Sync on Green at 0.3 Vpp Horizontal : 30-64 kHz : 50-100 Hz Vertical Horizontal : Up to 1,280 dots Vertical : Up to 1,024 lines 85 MHz Horizontal : 290 mm : 220 mm Vertical Active display area is changed by the graphics board standard. Less than 0.5 mm AC 200-240 V 410 (W) x 430 (H) x 455 (D) mm Including Tilt & Swivel base. 21 kg Operation Temperature: 5°C to 35°C 30%to80% Humidity : Storage -20°C to 60°C 10 % to 90 % Synchronization Resolution Video Band Width Active Display Area Misconvergence Power Supply Dimensions Weight Environmental Conditions I When a signal with the horizontal sync frequency around 64 kHz, the brightness becomes lower. CM1785ME User Manual 11 ...