Acer X203H Service Guide
Page 5
...defined as 20'W LCD Monitor supports 1600(H) x 900(V) resolution with Scaling supported Panel native resolution supported Number of panel source. *All spec. ACM 2. There are double input types, D-sub, and DVI. in ACER V series which will be... "User preset" mode. * 1. "Contrast Ratio": Set "brightness" at 100, and "contrast" at least 1hr. * To test the "Contrast Ratio" and "Luminance" functions, the color status must be the ACER project in Qisda. X203H...
...defined as 20'W LCD Monitor supports 1600(H) x 900(V) resolution with Scaling supported Panel native resolution supported Number of panel source. *All spec. ACM 2. There are double input types, D-sub, and DVI. in ACER V series which will be... "User preset" mode. * 1. "Contrast Ratio": Set "brightness" at 100, and "contrast" at least 1hr. * To test the "Contrast Ratio" and "Luminance" functions, the color status must be the ACER project in Qisda. X203H...
Acer X203H Service Guide
Page 6
... for control & information supported Yes Multi-language supported for OSD Yes Buttons control supported Yes Flywheel control supported No Scaling function supported Yes Auto adjustment function supported Yes DDC function supported (EDID ver. 1.3) Yes DDC-CI support version 1.1 or later Yes Audio speakers supported Yes Audio Jack (input connector) supported Yes Earphone Jack (Output connector) supported No Microphone function supported No Mechanical Tilt...
... for control & information supported Yes Multi-language supported for OSD Yes Buttons control supported Yes Flywheel control supported No Scaling function supported Yes Auto adjustment function supported Yes DDC function supported (EDID ver. 1.3) Yes DDC-CI support version 1.1 or later Yes Audio speakers supported Yes Audio Jack (input connector) supported Yes Earphone Jack (Output connector) supported No Microphone function supported No Mechanical Tilt...
Acer X203H Service Guide
Page 8
...15 SCL Note-2: The pin assignment of step function voltage level over the √ full voltage range Remark Both for analog and digital inputs Both for analog and digital inputs 1600x900 @ 60Hz (max. Spec 151.25 MHz OK N.A √ 1600 x 9000 √ < 5 ms (50% of ...TMDS RX1- 10 TMDS RX1+ 11 TMDS Ground 12 Floating 3.2.3 Video performance Item Condition Max. support timing) Refer to VESA VSIS Standard V1R1 Refer to VESA VSIS Standard V1R1 - 8 - support Pixel rate Max. Resolution Rise time + Fall time Settling Time after overshoot /undershoot Overshoot/Undershoot...
...15 SCL Note-2: The pin assignment of step function voltage level over the √ full voltage range Remark Both for analog and digital inputs Both for analog and digital inputs 1600x900 @ 60Hz (max. Spec 151.25 MHz OK N.A √ 1600 x 9000 √ < 5 ms (50% of ...TMDS RX1- 10 TMDS RX1+ 11 TMDS Ground 12 Floating 3.2.3 Video performance Item Condition Max. support timing) Refer to VESA VSIS Standard V1R1 Refer to VESA VSIS Standard V1R1 - 8 - support Pixel rate Max. Resolution Rise time + Fall time Settling Time after overshoot /undershoot Overshoot/Undershoot...
Acer X203H Service Guide
Page 10
... ~76Hz, but is Black and showing "Input Not Supported" warning message. (HDMI supports 50Hz for PAL video signals.) 2. Test Equipment: Westar TRD 100 or equal level equipment ; 6 bit+Hi-FRC LGD LM200WD1-TLC1 Item Condition Any input resolution Resolution modes which are under 1600x900 Spec... User preset. Test Condition: Set Contrast at 50, Brightness at 100, Color at least 1hr. Show "Input Not Supported" warning message. 1. of White Display colors Condition Any input resolution modes which are under 56Hz, the display is not the above Resolution, then it will display the ...
... ~76Hz, but is Black and showing "Input Not Supported" warning message. (HDMI supports 50Hz for PAL video signals.) 2. Test Equipment: Westar TRD 100 or equal level equipment ; 6 bit+Hi-FRC LGD LM200WD1-TLC1 Item Condition Any input resolution Resolution modes which are under 1600x900 Spec... User preset. Test Condition: Set Contrast at 50, Brightness at 100, Color at least 1hr. Show "Input Not Supported" warning message. 1. of White Display colors Condition Any input resolution modes which are under 56Hz, the display is not the above Resolution, then it will display the ...
Acer X203H Service Guide
Page 57
...with a 15 pins D-sub signal cable and 24 pin DVI signal cable which can manual controlled items. X203H also offer DDC/CI function to offer a smart power management and power saving function. Introduction The X203H is a 20" W (1600x900), LCD type is TN+Film and Normally White, 16.7M colors(R,... DDC/CI Enable and Auto Adjustment items well done just by pressing hot key, we called it "Input Select", "DDC/CI" and "Auto" which support HDCP function. 6.2 Circuit Operation Theory I /F BD w ith HDCP support CTRL BD AC Input DVI VGA St a n d (B ase) - 57 - II. HEAD LCD module with 2 lamps...
...with a 15 pins D-sub signal cable and 24 pin DVI signal cable which can manual controlled items. X203H also offer DDC/CI function to offer a smart power management and power saving function. Introduction The X203H is a 20" W (1600x900), LCD type is TN+Film and Normally White, 16.7M colors(R,... DDC/CI Enable and Auto Adjustment items well done just by pressing hot key, we called it "Input Select", "DDC/CI" and "Auto" which support HDCP function. 6.2 Circuit Operation Theory I /F BD w ith HDCP support CTRL BD AC Input DVI VGA St a n d (B ase) - 57 - II. HEAD LCD module with 2 lamps...
Acer X203H Service Guide
Page 58
...: INT E RFA CE B O A R D 1600x900 LCM M CU RTD 2120L EEPROM ATM EL 24C 16 S ca la r RTD 2545LH (Support HDCP) D C +3.3V D C +1.8V CTRL BD DVI VGA (a) Circuit operations: A basic operation theory for this interface board is used to ... communication for detect change mode. OSD is revolutionary scaling and color engine, - 58 - III. Those data related to support DDC2Bi function. DDC data is convert analog signal to end-user. MCU stores source code and offers H/W DDC2Bi function ... A/D converter, internal OSD, built in LVDS transmitter and auto-detect input timing functions.
...: INT E RFA CE B O A R D 1600x900 LCM M CU RTD 2120L EEPROM ATM EL 24C 16 S ca la r RTD 2545LH (Support HDCP) D C +3.3V D C +1.8V CTRL BD DVI VGA (a) Circuit operations: A basic operation theory for this interface board is used to ... communication for detect change mode. OSD is revolutionary scaling and color engine, - 58 - III. Those data related to support DDC2Bi function. DDC data is convert analog signal to end-user. MCU stores source code and offers H/W DDC2Bi function ... A/D converter, internal OSD, built in LVDS transmitter and auto-detect input timing functions.