Quick Start Guide
Page 3
Regulatory Compliance TFT Color LCD 19"W FP 0.283mm(H) x 0.283mm(V) 250cd/m2 (Typical) 50000:1 Max. (ACM) 160°...ENTER Auto/ Exit E(Empowering) Key Contrast Brightness ACM On\Off Focus Clock H. Position V. English 3 SPECIFICATION LCD Panel Display Colors Dot Clock Max. Position (Warm) Color (Cool) Color RGB Color temperature Language OSD position....only Analog input model) Input signal Selection (only Dual input model) DDCCI On/Off Display information Reset Exit R33037 ADM (Acer_eDisplay_Management) Regarding the features and operation instructions, please refer to the "Help...
Regulatory Compliance TFT Color LCD 19"W FP 0.283mm(H) x 0.283mm(V) 250cd/m2 (Typical) 50000:1 Max. (ACM) 160°...ENTER Auto/ Exit E(Empowering) Key Contrast Brightness ACM On\Off Focus Clock H. Position V. English 3 SPECIFICATION LCD Panel Display Colors Dot Clock Max. Position (Warm) Color (Cool) Color RGB Color temperature Language OSD position....only Analog input model) Input signal Selection (only Dual input model) DDCCI On/Off Display information Reset Exit R33037 ADM (Acer_eDisplay_Management) Regarding the features and operation instructions, please refer to the "Help...
User Manual
Page 26
Selects input signal from analog (D-sub). Adjusts the horizontal position of the OSD. V. N/A Reset Clears Auto-configuration changes . Position Adjusts the vertical position of the OSD. N/A Digital (only dual- English 12 Main Sub menu menu icon icon N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Sub menu ...
Selects input signal from analog (D-sub). Adjusts the horizontal position of the OSD. V. N/A Reset Clears Auto-configuration changes . Position Adjusts the vertical position of the OSD. N/A Digital (only dual- English 12 Main Sub menu menu icon icon N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Sub menu ...
User Manual
Page 27
... LED status Blue Off Remedy Using the OSD, adjust brightness and contrast to maximum or reset to see if you can self-diagnose the problem. Image is missing, off the monitor. Unstable picture Abnormal picture Check if the computer system is properly connected at the back... of graphics adapter and monitor is properly connected to the monitor. Wait for servicing, please check the troubleshooting list below to their default settings. Check the display setting on your LCD monitor for a few seconds after adjusting the size of a missing ...
... LED status Blue Off Remedy Using the OSD, adjust brightness and contrast to maximum or reset to see if you can self-diagnose the problem. Image is missing, off the monitor. Unstable picture Abnormal picture Check if the computer system is properly connected at the back... of graphics adapter and monitor is properly connected to the monitor. Wait for servicing, please check the troubleshooting list below to their default settings. Check the display setting on your LCD monitor for a few seconds after adjusting the size of a missing ...
User Manual
Page 28
Check the power switch. Amber Check if the AC power cord is switched on and in power saving/ standby mode. Check that the computer system is properly connected to their default settings. Check if the video signal cable is properly connected at the back of monitor. English 14 DVI mode Problem No picture visible LED status Blue Off Remedy Using the OSD, adjust brightness and contrast to maximum or reset to the monitor.
Check the power switch. Amber Check if the AC power cord is switched on and in power saving/ standby mode. Check that the computer system is properly connected to their default settings. Check if the video signal cable is properly connected at the back of monitor. English 14 DVI mode Problem No picture visible LED status Blue Off Remedy Using the OSD, adjust brightness and contrast to maximum or reset to the monitor.
Quick Start Guide
Page 4
... Plug & Play ENERGY STAR Input Connector Input Video Signal Maximum Screen Size Power Source Environmental Considerations MTBF Dimensions Weight (N. Regulatory Compliance TFT Color LCD 19"W 0.283mm(H) x 0.283mm(V) 300cd/m2 (Typical) 50000:1Max(ACM) 160°(H)160°(V)(CR=10) \ 176°(H)176°(V)(CR...H. timeout Auto configuration (only Analog input model) Input signal Selection (only Dual input model) DDCCI On/Off Display information Reset Exit R33037 ADM (Acer_eDisplay_Management) Regarding the features and operation instructions, please refer to the "Help" section in the ADM ...
... Plug & Play ENERGY STAR Input Connector Input Video Signal Maximum Screen Size Power Source Environmental Considerations MTBF Dimensions Weight (N. Regulatory Compliance TFT Color LCD 19"W 0.283mm(H) x 0.283mm(V) 300cd/m2 (Typical) 50000:1Max(ACM) 160°(H)160°(V)(CR=10) \ 176°(H)176°(V)(CR...H. timeout Auto configuration (only Analog input model) Input signal Selection (only Dual input model) DDCCI On/Off Display information Reset Exit R33037 ADM (Acer_eDisplay_Management) Regarding the features and operation instructions, please refer to the "Help" section in the ADM ...
Service Guide
Page 32
2. No Picture (LED is orange) No picture The button if under NG X401 oscillate NG control waveform is normal Replace X401 OK Measure U404 Pin2=3.3V, OK OK Check reset circuit of U401 is normal OK Replace U401 NG Check Correspondent component X401 oscillate waveform is normal NG OK NG Replace U404 Replace X401 Check HS/VS from CN101 is normal OK Replace U401 NG Check Correspondent component 32
2. No Picture (LED is orange) No picture The button if under NG X401 oscillate NG control waveform is normal Replace X401 OK Measure U404 Pin2=3.3V, OK OK Check reset circuit of U401 is normal OK Replace U401 NG Check Correspondent component X401 oscillate waveform is normal NG OK NG Replace U404 Replace X401 Check HS/VS from CN101 is normal OK Replace U401 NG Check Correspondent component 32
Service Guide
Page 33
OK Check CN403 is solder and Q404,Q405 is normal NG Check Correspondent component. Check Correspondent component. NG OK Replace PANEL NG X401 oscillate waveform is normal OK NG Replace X401 Check reset circuit of U401 is OK? OK Replace U401 33 Panel Power Circuit White screen Measure Q404 base is low level? 3.
OK Check CN403 is solder and Q404,Q405 is normal NG Check Correspondent component. Check Correspondent component. NG OK Replace PANEL NG X401 oscillate waveform is normal OK NG Replace X401 Check reset circuit of U401 is OK? OK Replace U401 33 Panel Power Circuit White screen Measure Q404 base is low level? 3.