TOSHIBA wireless multimedia keyboard model PA3705D will not connect! Blue light on dongle does show. Help.

Wireless mouses and keyboards don't use blue tooth to connect. Whwn you get a new wireless mouse, there will be a new dongle to replace the one form the old mouse.

i think You dongle had problem.
Just replace u r dongle and try again

The thw wireless mouse is paired from fabric wirh USB dongle for same mouse. You can't connect a wireless keyboard to it because they are no different frequency. Actually it's hightly improbable that you even could connect the USB dongle of a mouse with another different mouse. Explanations is logical: presumeyou are in a big office whate another 1 users have wireless keyboards or "mice". Now, imaginge the mess if the dongle of your keyboard should control the mouse of another 9 usrs.
Now, it's competely different with bloetooth keyboards and"mice"
USB Dongle for Microsoft Wireless Keyboard and Mouse 5000

Wireless keyboards need a USB or Bluetooth connection depending on witch for USB plug in the USB dongle and tap the sync button but for Bluetooth ur internal or USB Bluetooth dongle must be in pairing mode and the wireless keyboard in pairing mode as well

Hi Cliff. I might have a USB dongle for this keyboard if you still need one? See photo attached. As far as I'm aware this still works - our keyboard packed up so we got a new one and just put this in a drawer! Let me know if this is any use to you. Kind regards Tanya

Hi,
Since its a wireless mouse, it will use pencil battery to communicate with the wireless dongle which is connected to the system.
Try replacing the battery. If not try to plug the wireless dongle on the other USB port.

Wireless keyboards have two components, the dongle and the keyboard unit itself. Try this:

1. Make sure your keyboard has working batteries
2. Plug in the USB dongle onto a slot in your computer
3. Click on the Connect button on both th dongle and the keyboard.

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I have the Toshiba PA3705D-1ET1 keyboard.
I experienced the same thing: keyboard working, but not the touchpad. I reinstalled all drivers that I could think off, but nothing helped. What actually did work for me was: remove the batteries of the keyboard for 10 seconds, then put them back in (while PC is turned on). Also ensure that the batteries are full and that you are in range of your PC (let's say less than 4 meters).

Hi.
Before starting, make sure the keyboard and mouse are ON and with batteries.

Whit the PC already ON:
* The first step is to plug in the USB Bluetooth adaptor.
* Once the Bluetooth adaptor is inserted, allow Windows to install the drivers.
* Once Windows gives it the OK, the USB dongle should have a light or even a button. (If you don’t see a button the "yellow" light is the button).
* Press the USB dongle button....this will tell the dongle to start looking for a Keyboard or mouse.
* On the underside of the mouse (and keyboard) should be a a small button.
* Press the button(s) for ~5 seconds, then release.. this tells teh keyboard (or mouse) to look for a dongle.

This should show a connection between the dongle and the keyboard (or mouse).


Or
With the PC Off:
* Just connect the dongle
* Do the button sequence as described above, unit the dongle light goes “solid” again.
* Start the PC and keyboard and mouse should work perfectly.


Cheers,
Ed

There is a button on the bluetooth dongle that needs pressing to get the mouse & keyboard operating, I think I got them to work when the little long blue light on the dongle (there is one) it flashes for a brief time when pressed. I think if the mouse or keyboard button is pressed while its flashing it picks them up. Good luck, it was very tedious, I agree.