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HTM3203  32" High Definition Color Monitor


 
 
  • High Definition in-line gun, dot mask CRT   (mask pitch:0.34mm) assures horizontal resolution of 1000TV lines.

  • The circuits are all digitally controlled with 10 bit D/A converter.

  • Three different Color temperatures can be placed in memory: 6500'K,9300'K are standard, and another of your choice.

  • Beam Feedback System provides long-term white balance stability.

  • Two Y/PB/PR inputs or two RGB inputs are front panel selectable.

  • Two SYNC/HD inputs and one VD input are also standard .

  • Cross Hatch signal, Window signal (100%) and Full-white signal (50%) can be utilized for checking deflection linearity, white balance and purity etc.

  • Degauss and rotation functions permit correction of purity error due to earth's magnetism.

  • CRT circuit protects against over-current and over-load, X-ray radiation or CRT burn.

Specifications..........                                     
Input Signal Format
    Scanning Lines                           1125
    Frames per Second                    30
    Interlace Ratio                            2:1
   Aspect Ratio                               16:9
   Horizontal Scanning Frequency    33.75KHz
   Vertical Scanning Frequency        60Hz
Input Signal Type
   Video                                         R,G,B  2ch selectable on front panel
                                                     Y,Pb,Pr  2ch selectable on front panel
   Sync                                           Sync/HD   2ch selectable on front panel
                                                     VD  2ch selectable on front panel
Input Signal Level
   Video                                         Y,G  VS: 1.0Vp-p or V: 0.7Vp-p
                                                     Pb,Pr   +/-0.35Vp-p
                                                     R,B  0.7Vp-p (White signal is positive)
   Sync                                          SYNC +/-0.3Vp-p
                                                     HD,HV  2.0Vp-p
   Input Impedance                        75ohm or high impedance bridge connection
   Video Output Level                    35Vp-p (CRT drive output level, R-ch video component only)
   CRT                                          In-line gun dot-type shadow mask high resolution CRT mask pitch 0.34mm
   Screen Size (Wide Screen)         670(W) x 377(H)mm, Aspect Ratio 16:9
   Input Voltage                             AC 100-120V, 50/60Hz single phase
                                                    AC 200-240V, 50/60Hz single phase
   Power Consumption                  450VA or less
   Operation                                  Continuous
   Installation Place                        Indoor
   Ambient Temperature                0'C - 40'C (+32'F - +104'F)
   Relative Humidity                       10 - 90% (non-condensing)
   Dimensions (excluding gum foot) 800(W) x 600(H) x 740(D)mm, 31.5"(W) x 23.6"(H) x 29.1"(D)
   Weight                                      Approx. 80kg
Resolution
   Horizontal -Center                     1000 lines or more
                   -Corner                     800 lines or more
   Vertical    -Center                      750 lines or more
                   -Corner                     750 lines or more
   Voltage Fluctuations                  Stable operation is ensured with +/-10% lines voltage fluctuations referenced
                                                    to the rated value.
   Frequency Response                 With reference to the rated output referenced to 500KHz, upto the R,G,B
                                                   CRT drive output from the video input terminal
                                                   60Hz - 25MHz +1/-1dB
                                                   25MHz - 30MHz +1dB, -3dB
                                                   Over 30MHz  Dropping characteristics
   Waveform Distortion                With reference to the rated output, upto the R,G,B CRT drive output from
                                                   the video input terminal.
                                                   Sag : 5% or less (with 60Hz square wave signal)
                                                   Overshoot: 5% or less(with symmetrical square wave signal of line frequency
                                                                     of 10nS rise time.
   Aperture Correction                 +6dB or more is adjustable at 25MHz +/-5MHz with maximum aperture
                                                   correction level.
   Noise                                       Synchronous    :   -46dB or more
                                                   Random          :   -50dB or more
                                                   Hum                :   -50dB or more
   Sync Stability                           Stable operation is ensured within +/-6dB referenced to the rated value.
   Deflection Amplitude               Adjustable to the rated picture size with an aspect ratio of 16:9.
   Deflection Distortion                Within +/-1% of picture height(both deflection linearity and raster distortion)
Centering Control
   Horizontal (H)                         10mm or more
   Vertical(V)                              10mm or more
Retrace Time
   Horizontal(H)                           12% or less
   Vertical(V)                               6% or less
   Hum Oscillation                       0.2mm or less
High Voltage
   Tolerance                                28KV +/-1KV
   Regulation                               With reference to 300uA for fluctuations of 0 to 600uA +/-3% or less
   Convergence                           0.5mm or less inside a circle with diameter of 90% of picture height
                                                  0.7mm or less inside a circle with diameter of 90% of picture width
Memory
   ROM                                      16K byte
   RAM                                       2K byte
   Retention period                      Approx 10 years

Design and specifications are subject to change without notice.
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