19” LCD Color Monitor 190V7
88
3.4 Horizontal scanning
Sync polarity : Positive or Negative
Scanning frequency : 30 – 83 K Hz
3.5 Vertical scanning
Sync polarity : Positive or Negative
Scanning frequency : 56 - 76 Hz
3.6 Power input connection
Power cord length : 1.8 M
Power cord type : 3 leads power cord with protective earth plug.
3.7 Power management
The monitor must comply with the Microsoft On Now specification, with two power management states, as
defined by the VESA DPMS document. The monitor must appropriately display the DPMS state.
Mode HSYNC
VSYNC
Video
Pwr-cons. Indication Rec.
time
Power-On On On active <
36
W Green
LED
--
Off
Off
Off
blanked
< 1 W
Amber LED
< 3 s
DC Power Off
N/A
< 1 W
LED Off
3.8 Display identification
In accordance with VESA Display Channel Standard Ver.1.0 and having DDC 2B capability
4. Visual characteristics
4.1 Test conditions
Unless otherwise specified, this specification is defined under the following conditions.
(1) Input signal: As defined in 3.3, 1280x 1024 non-interlaced mode (64K/60Hz), signal Sources must have
75 ohm output impedance.
(2) Luminance setting: controls to be set to 300 nits with full screen 100 % duty cycle white signal
(3) Warm up: more than 30 minutes after power on with signal supplied.
(4) Ambient light: 400 -- 600 lux.
(5) Ambient temperature: 20 ± 5
°
C
4.2 Brightness
> 300 nits (at panel color temperature, at center of the screen, set contrast and brightness at maximum. )
4.3 Image size
Actual display size 376.32x301.056mm
Summary of Contents for 190V7
Page 7: ...19 LCD Color Monitor 190V7 7 ...
Page 9: ...19 LCD Color Monitor 190V7 9 ...
Page 10: ...19 LCD Color Monitor 190V7 10 ...
Page 13: ...19 LCD Color Monitor 190V7 13 4 2 Factory Preset Display Modes ...
Page 14: ...19 LCD Color Monitor 190V7 14 4 3 Pixel Defect Policy ...
Page 15: ...19 LCD Color Monitor 190V7 15 ...
Page 16: ...19 LCD Color Monitor 190V7 16 ...
Page 17: ...19 LCD Color Monitor 190V7 17 5 Block Diagram 5 1 Monitor Exploded View ...
Page 21: ...19 LCD Color Monitor 190V7 21 5 3 2 Inverter Power Board ...
Page 29: ...19 LCD Color Monitor 190V7 29 7 PCB Layout 7 1 Main Board 715G1767 1 ...
Page 30: ...19 LCD Color Monitor 190V7 30 ...
Page 31: ...19 LCD Color Monitor 190V7 31 ...
Page 32: ...19 LCD Color Monitor 190V7 32 7 2 Power Board 715G1813 1 ...
Page 33: ...19 LCD Color Monitor 190V7 33 ...
Page 34: ...19 LCD Color Monitor 190V7 34 7 3 Key Board 715G1755 1 ...
Page 40: ...19 LCD Color Monitor 190V7 40 Fig 13 Fig 14 ...
Page 42: ...19 LCD Color Monitor 190V7 42 ...
Page 49: ...19 LCD Color Monitor 190V7 49 ...
Page 53: ...19 LCD Color Monitor 190V7 53 e Until appears the follow Fig writer completed ...
Page 55: ...19 LCD Color Monitor 190V7 55 ...
Page 58: ...19 LCD Color Monitor 190V7 58 d Unit appears the following Fig writer completed ...