Acer Wireless Mouse Troubleshooting' title='Acer Wireless Mouse Troubleshooting' />How to Keyboard Battery Lights Microsoft Accessories. Some keyboard and mouse models feature a battery light that shows the current status of the batteries. Sonu Nigam Kannada Hits Mp3 Song'>Sonu Nigam Kannada Hits Mp3 Song. The following table describes the different lights and states. Driver Ricoh R5u870 Windows 7. Single long green blink. Rechargeable. Batteries are good. This occurs when batteries are first installed or every time that the device is turned on. Slow green blink. Acer Wireless Mouse Troubleshooting' title='Acer Wireless Mouse Troubleshooting' />Rechargeable. Device is docked in the charging station and is charging properly. Steady green. Rechargeable. Device is docked in the charging station and does not need additional charging. Steady green. Presenter Mouse Japanese versionLaser pointer is on. Redgreen blink. Wireless. Device is discoverable trying to connect to the transceiver. Acer Wireless Mouse Troubleshooting' title='Acer Wireless Mouse Troubleshooting' />View and Download ACER EXTENSA 5420 user manual online. EXTENSA 5420 Laptop pdf manual download. This is an example page. Its different from a blog post because it will stay in one place and will show up in your site navigation in most themes. Most people. Should I remove Microsoft Mouse and Keyboard Center by Microsoft Mouse and Keyboard Center helps you personalize and customize how you work on your PC. Slow red blink. Non rechargeable. Batteries are low and need to be replaced. Slow red blink. Rechargeable. Batteries are low and need recharging. Fast red blink. Rechargeable. Device is docked in the charging station, but there is a charging error. Reasons for errors The wrong type of battery is installed the battery or batteries are missing or the battery connection is bad. Solutions Make sure that the correct battery or batteries are installed, and are installed correctly. If necessary, remove the batteries, wipe them with a clean cloth, and reinsert them. Steady red. Presenter Mouse Standard versionLaser pointer is on.