DO I NEED TO LET THIS DEVICE CHARGE UP TO POWER ON

Yes, the power station must be turned on to charge. When connecting the power station to the power source, make sure it is powered on. Then you can plug in your device and charge it. Keep an eye on the gauge or display to monitor charging progress.

The Panasonic CN-MW100D is a portable navigation device. If it's not turning on even though power is coming to the unit, it could be caused by a few different things.

• First, check that the power cord is securely plugged into both the device and the power source.
• Second, check the battery level, if the device has a battery, if the battery is dead, replace the battery or charge it.
• Third, check the fuse, if the fuse is blown, replace the fuse.
• Fourth, try doing a hard reset by holding down the power button for 10 seconds.
• If none of the above steps resolve the issue, then the problem may be with the internal hardware of the device and it may need to be repaired or replaced.

If the device still won't turn on, connect it to power using the micro USB cable and power adapter. If the ring around the power button does not light up, the tablet might not be charging. Consider replacing the micro USB cable and power adapter. Charge the device for a minimum of 30 minutes and try to power on again.

If it does not keeping the charge at all it means that either the charger is broken or the charging module in the device is faulty.

I would first suggest you to try with another charger, or if it is a laptop that we are talking about, if you do not have the possibility to try another charger, then take out the battery, and then plug in the charger and power on the device. If the device is starting, that means that we are seeing a faulty battery and you may need to replace it, or just keep the device pluged in while working.

Hope that helped.

Sorry to hear/read this.
First, try get a new charger and plug your Google nexus 7. Suspect a dead battery with no charge left on it.

Otherwise, confirm your charger isn't just lighting up whereas it isn't delivering any charge current to your device.

Next to try if your ac charger is confirmed good is to attempt replacing the battery; at the store, have them insert a compatible/similar battery and then try power on your device.

NOTE:
New batteries at the point of purchase have some charge on them; sufficient to power on your device.

Device not power on, DON'T PURCHASE NEW BATTERY. Obviously, you don't have a power/battery problem.

Device power on, then you either have a battery that has failed or that your device's charging port needs to be serviced or repaired.

Please post update/feedback asap. Thanks

If your device is not having power, there are 3 factors to be checked. The battery, the charger and the device itself. Run a test on the three factors and you will be able to tell which has the fault and how to solve it.

Insert the battery in another device, then you try to charge it for some time, lets say about 2 hours, then you try to power the device on to see if it will power it on, if it powers it on, then it means your battery is alright. Put it back in the gps device and power it on.

Then you connect you charger to another device to see if it will charge. If it charges it, then it means the charger is alright but if it does not charge, then it means the charger is bad and need to be replaced with a new one, then you connect the new charger to your device to see if it will charge it and power it on, if it charges and powers it on, then that solves the problem, but if it does not, then you need to test the device itself.

Then you further go ahead to test the device by connecting it to a computer and its normal charger, then it means there is a problem with the connection port of the device is bad or there is an internal problem somewhere.

Hope this helped. Thank you for using fixya

It's possible to fix. First go to device manager and you should see something like "USB Root Hub". Double click to open it, go over to power management, and "Uncheck" "Allow this computer to turn off this device to save power". Do this for all that say USB Root Hub. Next go to "Power Options" then "Edit Plan Settings" (accessible through "choose when to put the computer to sleep") and select "Change Advanced Power Settings". Next, make sure you do this in all of your power settings, but scroll down to an icon called USB settings. Expand the selection, then expand the "USB selective suspend setting". Choose, both on battery and plugged in if you want, to Disable the selective suspend. Finish and apply. Also, to confirm, you know that the USB device (IPod) but be plugged into the eSATA port, correct? It doubles as a USB port and is the only one capable of charging.

its is power problem or device not the radio problem just the change the power adapter then try it after that its not working then give the device for the replacement

You need the firmware upgrade from the Sirius website:

Bug Fixes
· Reduced incidence of “acquiring signal” and “antenna not detected” messages
while the radio is installed in the Stiletto Vehicle dock (SLV2)
· Improved audio quality and distortion reduction
· Reduced incidence of long block recording and Radio Replay corruption
How to Get this Release
Updating over WiFi:
Subscribers may update Stiletto 2 over WiFi by following these steps:
1. Power cycle the Stiletto 2 by holding the power/lock switch down for 5 seconds
and releasing.
2. Turn on the Stiletto 2 and press the HOME button
3. Use the MEDIA DIAL to scroll to Internet Radio
4. Press the SELECT button to connect to Internet Radio
5. Tune to your favorite station and let it play for several hours.
6. Follow prompts on screen to complete the update, then power cycle your radio to
apply the updates.
7. Next go to Home
Settings
Device
Device info, if the baseband version is
already 00.14.94 you are done. If not, continue to the next step.
8. Reconnect to Internet Radio and listen for at least 15 minutes.
9. Disconnect, and tune to Satellite Radio. Updating Sirius will be displayed for
approximately 5 minutes.
10. Once the message clears, your update should be complete. Go to the Device
Info screen to verify the update has been successful.
Updating using My Sirius Studio™:
Customers without WiFi access may update using My Sirius Studio™ running on a PC
with an active internet connection:
1. Launch My Sirius Studio™ on your computer. Be sure you are running the latest
version of My Sirius Studio, currently version 1.5.1.
2. Power cycle the Stiletto 2 by holding the power/lock switch down for 5 seconds
and releasing.
3. Turn on the Stiletto 2 and connect it to your computer using the USB cable
supplied with your device
4. In My Sirius Studio, click on the gear icon next to the device or go to File

Device Settings
Check for Software Update.
5. Follow the instructions that appear in My Sirius Studio™ to complete the update.
Please Note: During the update, your media library must be re-built. If you have a
large amount of content stored or a microSD™ card installed, the process can last
for as long as 10 minutes. During this time the message “updating media library” or
may be displayed.
6. After disconnecting from your PC it will be necessary to power cycle your Stiletto
and connect to Satellite Radio to refresh your channel list.
For additional questions regarding your Stiletto 2 or the SIRIUS service, please refer to
the product manuals. You can also reach the dedicated Stiletto Technical Support Team
at 1-800-869-5364 from 10 AM to 10 PM Eastern Time Monday through Saturday, or by
email at [email protected].