Acer X203H, Service Manual

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Color at User preset
AC power input Yes 90-264 Volts, 47-63 Hz.
DC power input (with AC power
adapter) No
DPMS supported Yes <1W
LED indicator for power status
showed Yes Blue/Amber
OSD for control & information
supported
Yes
Multi-language supported for OSD Yes
EMEA
Non-EMEA
Buttons control supported Yes
6 buttons including 1 monitor
power on/off control button.
Flywheel control supported No
Scaling function supported Yes
Auto adjustment function supported Yes
DDC function supported (EDID ver.
1.3) Yes DDC2B
DDC-CI support version 1.1 or later Yes DDC-CI
Audio speakers supported Yes
Audio Jack (input connector)
supported Yes Line-in connector
Earphone Jack (Output connector)
supported No
Microphone function supported No
Mechanical Tilt base design Yes From -5 to +23 degree
VESA wall mounting design Yes
Mechanical Rotate design No
Mechanical Lift base design No
Kensington compatible lock design Yes
3.2 Operational Specification
3.2.1 Power supply
Item Condition Spec OK N.A Remark
Input Voltage range
Universal input full
range
90~264VAC /47~63Hz
√
Input Current range 90 ~ 264VAC < 2.0 Arms
√
Power Consumption Normal “On” operation < 33 W
√
LED: Blue
DPMS DPMS “Sleep” state < 1 W √ LED: Amber
DPMS DPMS “Off” state < 0.5 W
√
LED: OFF
Inrush Current
110 VAC
220 VAC
< 30 A (peak)
< 60 A (peak)
√
Cold-start
Earth Leakage Current 264 VAC/50Hz < 3.5 mA
√
Hi-Pot
1. 1500VAC, 1 sec
2. Ground test: 30A,
1sec
Without damage
< 0.1 ohm
√
(on-line test)
(in-lab test)
Power Line Transient IEC1000-4-4 1KV
√