Instruction Manual For Monochrome Video Monitor

SM-10003Monochrome Monitor Instruction ManualWARNING-To Prevent Fire or Shock Hazard, Do NotExpose This Monitor To Rain or Moisture.PRECAUTIONCAUTIONAVERTISSEMENT: POUR EVITER LE DANGER DE CHOCELECTRIQUE, NE RETIREZ JAMAIS LE CAPOTARRIERE. AUCUNE PIECE NE PEUT ETREREMPLACEE PAR L'UTILISATEUR. TOUTEREPARATION DOIT ETRT EFFECTUEE PAR UNTECHNICIEN QUALIFIE.Graphic Symbol ExplanationThe lightning flash with arrowhead symbol, within an equilateral triangle, isIntended to alert the user to the presence of uninsulated‘ dangerous voltage’within the product's enclosure that may be of sufficient magnitude toconstitute a risk of electric shock to persons.The exclamation point within an equilateral tringle is intended to alert theuser to the presence of important operating and maintenance (servicing)instructions in the literature accompanying the appliance.SCOPEThe information in this instruction manual covers the installation and operation of the monochrome videomonitor. This unit should be installed with approved materials and wiring practices in accordance with theNational Electrical Cord and applicable local wiring ordinances.INTRODUCTIONThe monochrome video monitor features with high resolution both at cornet & center, which produces crispand high-quality video images for any installation purpose. For industrial applications, the monitor accepts astandard EIA or CCIR monochrome input signal and loop-through connectors are included with aswitchable 75 ohm termination. Operating controls for H-hold, V-hold, brightness, contrast and volume(optional) are located in the front panel for easy access. Furthermore, a regulated power supply maintainsexcellent performance during fluctuation in line voltage. This monitor is suitable for specialized andindustrial CCTV surveillance applications where clear, high quality pictures and proven system reliabilityare required.

Monochrome Monitor Instruction ManualPanel Description and FunctionFront Panel Controls4Rear Panel ControlsSM-1000312" MONITOR12" MONITOR14" 17" MONITOR

Monochrome Monitor Instruction ManualPanel Description and FunctionFront Panel Controls5Rear Panel ControlsSM-1000315" MONITOR 20" MONITOR20" MONITOR

Monochrome Monitor Instruction Manual6SM-10003IDENTIFYING MONITOR CONTROLSPOWER ON-OFF SWITCHThis switch provides on-off control.LED POWER INDICATORIlluminates to indicate that power is “ON”.BRIGHTNESS CONTROLThis control permits the adjustment of overall picture brightness and is used to compensate fordifferences in room lighting.CONTRAST CONTROLThis control permits the adjustment of contrast between the black and white portions of the picture.When properly adjusted, it is possible to observe a fine gradation between blacks, grays and whites.VERTICAL HOLD CONTROLThis control permits the adjustment of vertical stability.In the event the picture “rolls” leftward or rightward asshown in Fig.1, turn the VERTICAL HOLD controlclockwise or counterclockwise until the picture stabilizes.Fig.1HORIZONTAL HOLD CONTROLThis control permits the adjustment of vertical stability.In the event the picture “tears” upward or downward asshown in Fig.2, turn the HORIZONTAL HOLD controlclockwise or counterclockwise until the picture stabilizes.Fig.2VOLUME CONTROL (Optional)This control permits the audio volume control. Turn clockwiseto increase the volume and counterclockwise to decrease.VIDEO INPUT TERMINAL (BNC Connector)Connect with the output terminal of the related video equipment (i.e. camera).VIDEO OUTPUT TERMINAL (BNC Connector)Connect with the input terminal of the related video equipment.AUDIO INPUT TERMINAL (RCA Connector-Optional)

Connect with the output terminal of the related audio equipment.7Monochrome Monitor Instruction ManualSM-10003AUDIO OUTPUT TERMINAL (RCA Connector-Optional)Connect with the input terminal of the related audio equipment.75 OHM TERMINATION SWITCHThis switch provides convenient selection of “HIGH” or “75 OHM” video input impedance. The switchshould be set to the “HIGH” position when the loop-through configuration is used and to “75 OHM” whenvideo signal is to be terminated at the monitor as shown as below installation.Installation with one monitorMonitorCamera75 ohm switch(ON)Coaxial cable IN OUTIf there is only one monitor in the system, set the 75 Ohm termination.Installation with two or more monitorsCameraMonitor 175 ohm switch(OFF)Monitor N75 ohm switch(ON)Coaxial cableINOUTINOUTIf there are several monitors in the system, set the 75 Ohm termination only at thelast monitor (N).

SM-10003Monochrome Monitor Instruction Manual8Troubleshooting sectionFailure descriptionPossible causeThe power LED is not light - the mains plug is not connected- the power switch is set to off- the power LED is defectiveNo picture with power LED light - the coaxial cable of the camera is notconnected to the monitor- the camera provides no signalThe picture is too bright / dark - brightness is not adjusted correctly- contrast is not adjusted correctlyThe contrast is too low- contrast is not adjusted correctly- check the correct 75 Ohms terminationwhen using more than one monitor- sunlight interferes with the pictureThe contrast is too high- contrast is not adjusted correctly- 75 Ohms termination of the lastmonitor is not setGhost image- 75 Ohms termination of the lastmonitor is not setPicture distorted by hum- bad video connections- transition resistance on the coaxialcable- different ground potential camera andmonitor (use optocoupler or galvanictansformer)The picture rolls vertically- V-hold is not properly adjustedGeometric distortion of the picture to the- H-hold is not properly adjustedleft or rightIf none of the above remedies do not solve your problem, please contact your dealer withan exact failure description.

SM-10003Monochrome Monitor Instruction Manual9OPERATION1. To install the monitor as outlined in the section of installation. Be sure that the terminationswitch is set to “75 OHM” or “HIGH” position as required, and that a standard 1.0 Vp-p video signalapplied to the monitors VIDEO INPUT.2. To turn the monitor on, press the “POWER” switch. Observe that the LED power indicator illuminates.3. To adjust the brightness and contrast controls to obtain optimum picture quality.4. The monitor should now display a bright, clear picture. Should poor picture quality be observed, checkthe camera or other video source for proper adjustment.TECHNICAL SPECIFICATIONSGENERALSPECIFICATIONScreen size 9", 12", 14", 15" ,17" or 20"Power sourceAC120V±10%, AC230V±10%, AC100~240VInput signal0.5~2.0 Vp-p composite videoInput impedance75Ω switchableResolution1000 linesVideo gain30dBLinearityHorizontal: 15% maximumVertical: 10% maximumScanning systemEIA, 525 lines, 60 field/sec.CCIR, 625 lines, 50 field/sec.Audio input signal (optional)1 Vp-pAudio amplifier (optional)1W/8ΩSpeaker (optional)IncludedOperation temperature-10~50 (14~122)Power consumption19.5W / 20.5W / 20.2W / 18.8W / 18.5W / 28WTECHNICAL SUPPORTShould you have any problems during installation, please contact with your dealer.85-1090-A033 E