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Loading...How to fix Acer Monitor when it has no power?
If your Acer Monitor isn't turning on, try these steps: First, reinsert the AC power cord, ensuring it's properly connected and that the power outlet provides 100-240V. If that doesn't work, reinsert the power cord again or inspect the power section. Other solutions include replacing components U701 and U702, replacing U401, or replacing X401.
What to check if Acer Monitor has no power?
If your Acer Monitor isn't receiving power, check the voltage of C904(+). Also, check the start voltage for pin3 of IC901. Other components to inspect include R903, R904, and IC901. Verify that the auxiliary voltage is between 10V-16V. You can also check IC901, T901, ZD901, D903, D910, D911, and IC902.
What to do if my Acer AL1906 has no picture and the LED is orange?
If your Acer Monitor's LED is orange but there's no picture, try these troubleshooting steps: First, check if the sync signal is being output from the computer and that the video cable is properly connected. If not, input the sync signal from the computer or try changing the cable. If the issue persists, consider replacing components U701 and U702, replacing X401, or replacing U401.
What to do if there is a problem with the panel power circuit on Acer Monitor?
If there is a problem with the panel power circuit of your Acer Monitor, replace the panel.
General| Screen Size | 19 inches |
|---|---|
| Resolution | 1280 x 1024 |
| Panel Type | TN |
| Brightness | 300 cd/m² |
| Contrast Ratio | 700:1 |
| Response Time | 5 ms |
| Input Connectors | VGA |
| Aspect Ratio | 5:4 |
Provides information on FCC compliance and potential interference issues.
Details safety and operational precautions for monitor usage.
Lists general technical specifications like panel type, resolution, and interface.
Details the panel model and its optical performance metrics.
Step-by-step guide to remove the monitor's base stand.
Instructions for removing the front bezel and rear cover.
Steps to detach the main board from the monitor assembly.
Instructions for removing the power board assembly.
Diagnostic steps for when the monitor does not power on.
Steps for diagnosing issues when the monitor displays no picture.
Troubleshooting for panel power and keypad board functionality.
Diagnosing problems related to power supply and backlight.
