Meridian 3
81
View angle (CR>=10) : R/L 170(Typ.), U/D 160(Typ.)
Contrast
ratio
:
700:1(min.),
1000:1
(Typ)
White luminance
: 200 cd/m2(Min.), 250 cd/m2(Typ.)
Color
gamut
:
72%
(Typ.)
Gate IC : Novatek
Source IC : Novatek
Response time
: <=5 ms (Typ)
Vertical
frequency
range
:
50~75Hz
Scanning frequencies
Hor. : 30 – 83 K Hz
Ver.
: 56 - 76 Hz
Video dot rate: < 170 MHz for VGA and < 170 MHz for DVI, warning message must be
displayed while over 165 MHz (supplier to provide accurate scaler bandwidth number)
Power input: 90-264 V AC, 50/60
r
2 Hz
Functions:
(1) D-SUB analog R/G/B separate inputs, H/V sync separated, Composite (H+V) TTL level,
(2) SOG sync : a. Sync select: H + V
b. Sync select: SERR
c.
XS SYNC SELECT: H EOR V
(3) DVI digital Panel Link TMDS inputs, HDCP supported.
Ambient temperature:
0
q
C - 40
q
C
Power Range
FULL RANGE POWER SUPPLY 90 – 264 VAC
MHL Chargers
247E provides 500mA/5V charging to MHL device and 5V tolerance is 4.75V to 5.25V
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 SmartContras,
20M:1 DCR preferred
4) VGA signal Auto adjustment:
Monitor automatically adjusts and optimizes resolution and frequency based on input signal defined
by “Source” function. “NO VIDEO INPUT” (source)”(Note A)message to be displayed on screen
while no signal is detected. Monitor will automatically optimize resolution and frequency whenever
connected to different signal source. When press the “Auto”, the screen also show a status bar.
During adjustment period, a status bar will show on screen from 0% to 100% to indicate the
progress of adjustment.
Auto auto adjustment : new timing & preset modes ( non- factory preset mode) should do auto
adjustment at first time detection and save the related
date into memory.
Resolution
ʀ
800x600 , do not do auto auto
adjustment.
Note A : source mybe D-SUB,DVI,HDMI
Interface signals
1). 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
