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PM9030
PM9030
9-inch Broadcast Monochrome Monitor
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PM9030 monochrome monitor provide high resolution and brightness, have low geometric and differential gain
distortion, and have excellent stability over a wide temperature, input voltage and APL range.
Ikegami PM9030 monochrome monitors provide the features and performance characteristics
necessary for professional broadcast and production applications. 9-inch colrligurations
are available in cabinet with handles or for 19-inch rack mounting in an 8-3/4-inch
height for single, single with WFM space, single with Vectorscope space, and dual unit uses.
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- Back porch clamp, switchable to DC restore
- Dual (A/B) inputs, front panel selectable
- Internal/external sync, front panel selectable
- Tally light (Red and Green)
- Remote control (VIDEO SELECT, SYNC SELECT, TALLY ON/OFF)
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Specifications
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Power
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AC 100-120V/200-240V ± 10%, 50/60Hz, 75VA approx
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Ambient temperature
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-15°C - +40°C
90% or less relative humidity (non-condensing)
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External dimensions
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PM9030. 220(W) x 211(H) x 311(D) mm (8.6 x 8.3 x 12.2 in.)
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Weight
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PM9030: approx. 6 kg (13 lb) (with case)
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Connector
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Video input: BNC type (2 systems)
Sync input: BNC type (1 system)
Remote input, Tally input
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Front panel controls
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Video A/B, Sync INT/EXT, Size NOR/WIDE
Contrast (Manual/Preset), Brightness (Manual/Preset)
Power ON/OFF,
H and V delay switches (single switch for PM9030)
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Standard accessories
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Remote connector, power cord and operation manual are provided.
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RATING
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Input signal
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2 video inputs, 1 sync input
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Input level
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Video signal: VS 1.0Vp-p or V0.7Vp-p positive
Sync signal: 1-4Vp-p
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Input impedance
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Video input: High impedance, bridge connection
(Return loss: 46dB, 100Hz-4.2MHz)
Sync input: High impedance, bridge connection
(Return loss: 40dB, 5MHz)
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Output level
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30Vp-p (at CRT drive voltage)
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CRT
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PM9030: M22JEA5WW
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Phosphor colorimetry
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P4 phosphor, 9300°K (Option: 6500°K)
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Brightness
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60 Ft-L (at rated output level)
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Operation
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Continuous
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Video display screen
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NOR/UNDER switching system, pulse cross circuit provided
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PERFORMANCE
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Mechanical vibration
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No disturbance picture by shock, i.e. microphonic etc., when dropped
spontaneously from 50 mm (2 in.) height.
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Resolution at brightness of 30 Ft-L
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Center: 800 Lines or more / Corner: 500 Lines or more
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Power voltage fluctuation
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Should the voltage fluctuate ± 10% against the rated input voltage,
monitor stability and picture quality do not deteriorate
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VIDEO CIRCUIT
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Max. Gain
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Max contrast: 35dB or more
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Frequency response
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100kHz reference, 50Hz- 10MHz +1/-3dB (at 30Vp-p of output level)
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Waveform
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(When square wave of rise time 0.05 micro.sec is supplied at video input connector,)
Rise time: 250kHz, 0.1p.sec or less
Overshoot: 250kHz, 8% or less
Sag: 60Hz, 5% or less
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Linearity
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Less than 5% DG (at rated output 30Vp-p)
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Noise
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Coherent noise: -46dB
Hum noise: -55dB
Others: -55dB
(except blanking period)
(Measured at output terminal in condition of terminating video input
75ohm and contrast VR maximum.)
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DEFLECTION CIRCUIT
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Sync stability
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The stability of operation shall be met for the following conditions.
(1) Internal sync
a. Video input level changed against rated value: -10dB
b. For video amplitude changes of 0 to 120% and sync levels greater than -6dB
(0.15 to 0.3V sync).
(2) External sync : Sync signal input level: 1-4Vp-p, negative
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Horizontal AFC time constant
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approx. 2 msec
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Deflection distortion
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Less than 2% of picture height
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HIGH VOLTAGE CIRCUIT
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High voltage
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16kV ± 0.5kV
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High voltage fluctuation
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± 2% in range of 0-200 micro.A as 100 micro.A reference
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