How do I disconnect from computer? - Minolta Dimage Scan Elite 5400 Film Scanner

Anti-theft system . Dealer , nothing you can do , disconnecting computers ,disconnecting the battery won't do anything ,. Light lit ? DTC'S - diagnostic trouble codes stored . need to have a qualified repair shop diagnose it.

What kind of car are you asking about and are you buying it or do you own it? Most times that a battery is disconnected is to prevent drain, usually a parasitic drain caused by computer, if storing for a long period of time or many times the disconnect is to try to clear a computer code. The problem with doing this can cause the computer to do an anti theft lock out that will prevent the car from starting. Especially a Chrysler or Dodge.

If you are trying to charge it, and your computer says "OK to disconnect", then you can just ignore it. This is your computer telling you that disconnecting the device will not adversely affect the computer. If it's your MP3 player that is saying "OK to disconnect", I can only tell you that keeping it plugged into your computer via a USB cord will probably continue to charge it.

If you're unsure, disconnect it from the computer and see if there's an indicator for the amount of battery life remaining on your player.

I hope this helps.

Disconnect the Power cable / A/c adapter/Battery from computer.
Disconnect External peripherials.
Hold down the power button on the computer for 10 seconds.
Reconnect the power cable or A/c adapter and battery or the computer
Try to turn on the computer
check for Led's on the computer
If still no display ,shut down the computer,disconnect power cable.
Open the computer tower,remove memory modules,reconnect power cable and turn on the computer.If you get a beeping sound after turning on you should be getting beeping sound suggesting the mother board is not bad.Turn on the computer and disconnect power cable from computer.
Reseat 1 memory at a time if you have 2 memory module or if single memory module reseat in different memory slot,swap memory module.
Reconnect the power cable and turn on the computer if it boots to desktop possible issue with 1 of the memory module.
Disconnect the harddrive ide cable from the harddrive .Turn on the computer.
If still unable to power on .Shutdown the computer and disconnect power cable.Remove video card,sound card ,modem card if any .Connect just the vga cable from monitor to the integrated video port.
Connect power cable and turn on the computer.
If computer turns on possible issue with one of PCI or PCI express card.
If still unable to power on.Disconnect the power connector pin from the motherboard and reconnect it back.Turn on the computer check power power led on motherboard,also check if the processor fan is spinning. if no go then issue with motherboard. GOOD Luck.!!

Resolution:
Disconnect the Power cable / A/c adapter/Battery from computer.
Disconnect External peripherials.
Hold down the power button on the computer for 10 seconds.
Reconnect the power cable or A/c adapter and battery or the computer
Try to turn on the computer
check for Led's on the computer
If still no display ,shut down the computer,disconnect power cable.
Open the computer tower,remove memory modules,reconnect power cable and turn on the computer.If you get a beeping sound after turning on you should be getting beeping sound suggesting the mother board is not bad.Turn on the computer and disconnect power cable from computer.
Reseat 1 memory at a time if you have 2 memory module or if single memory module reseat in different memory slot,swap memory module.
Reconnect the power cable and turn on the computer if it boots to desktop possible issue with 1 of the memory module.
Disconnect the harddrive ide cable from the harddrive .Turn on the computer.
If still unable to power on .Shutdown the computer and disconnect power cable.Remove video card,sound card ,modem card if any .Connect just the vga cable from monitor to the integrated video port.
Connect power cable and turn on the computer.
If computer turns on possible issue with one of PCI or PCI express card.
If still unable to power on.Disconnect the power connector pin from the motherboard and reconnect it back.Turn on the computer check power power led on motherboard,also check if the processor fan is spinning. if no go then issue with motherboard.

IF YOU DISCONNECT THE POSITIVE BATTERY FIRST.YOU WILL SHORT OUT COMPUTER AND ALTERNATOR.IF YOU GOT A EARLY 90S CAR YOU WILL DISCONNECT NEGATIVE BATTERY FOR ONE MINUTE THEN PUT IT BACK.THIS PROCEDURE WILL WORK FOR MOST OF THE OBD1 COMPUTERS. BUT KNOW SOME OF THE OBD2 COMPUTER CARS YOU HAVE TO USE A SCANNER.

it would be simpler just to use a usb keyboard and mouse and just use it as a desktop computer

When the mp3 player is connected to the computer, the only message it will generally give you is "OK to Disconnect" - this is normal.

Once you disconnect the mp3 player from the computer, then you can find your music, listen to music, etc.

If you are getting the "OK to Disconnect" message when the mp3 player is already disconnected from the computer:

Reset the player first.

If that fails:
Disconnect the Go Gear from computer. Press the reset pinhole until the player turns off. Hold in the volume + button, and reconnect the player to the computer while holding the volume + button in. Keep holding the volume + button for an additional 5-50 seconds. Windows should eventually go into recovery mode and revive the player- it will pop up a window that says Found New Hardware Wizard. If this pop-up does not appear, reset the player again WHILE connected to the computer. Open the Philips Device Manager, and go to Repair Tab. Reset the player one more time while connected to computer. Follow the repair instructions.

-Tha Mp3 Doctor

If it is flashing constantly, go into Start --> Control Panel --> Printers/Other Hardware --> System --> Hardware --> Device Manager --> and uninstall either the Sansa or the MTP device. Disconnect the Sansa from the computer, and reinstall the software that came with the mp3 player.

-Tha Mp3 Doctor

you should disconnect the computer end,the Ipod end.