Meridian 2 85
2.3 Scanning Frequencies
Hor.
: 30 - 83 K Hz
Ver.
: 56 - 76 Hz
Video dot rate
: < 210 MHz for VGA and <170 MHz for DVI, warning message must be displayed while
over 165MHz (supplier to provide accurate scaler bandwidth number)
Power input
: 90-264 V AC, 50/60
±
3 Hz
Power consumption:
On mode: < 30W (max.), 24W (typ.)
EPA 5.0 spec. < 24.5 watt
EPA 5.0 measure data < 21 watt
SmartImage ECO mode: < 17.5wtt
Functions:
1. D-SUB analog R/G/B separate inputs, H/V sync separated, Composite (H+V) TTL level, SOG sync
2. DVI digital Panel Link TMDS inputs.
2.4 Ambient temperature: 0
°
C - 40
°
C
3. Electrical Characteristics
Scaler should be capable of below items.
1) Scaler must support color engine for Image enhancement feature (SmartImage)
2) Scaler must have enough memory to support PerfecTune feature and Philips OSD
3) Scaler must support Dynamic Contrast Ratio (DCR),
500K: 1
DCR preferred
3.1 Interface signals
a) D-Sub
Analog
Input signal : Video, Hsync, Vsync
Video
: 0.7 Vp-p, input impedance, 75 ohm @DC
Sync.
: Separate sync
TTL level, input impedance 2.2k ohm terminate
Hsync: Positive/Negative
Vsync: Positive/Negative
Composite sync TTL level, input impedance 2.2k ohm terminate (Positive/Negative)
Sync on green video 0.3 Vp-p Negative (Video 0.7 Vp-p Positive)
b) DVI-D
Digital
Input signal: Single TMDS link (Three channels: RX0-/+, RX1-/+, RX2-/+)
c) USB Plug 2.0 (not required in 201B2)
USB Port (1 upstream, 1 downstream)
d) Audio
Input signal: 1000 mVrms
Loudspeaker: 1.5W+ 1.5W stereo of RMS Power
Frequency range: (WAIT FOR SUPPLIER INPUT)
Headphone connection will mute speakers
