I need to buy a remote control for awa dp747 adelaide australia

If you wish to buy its original remote control, contact the authorized service center, or authorized dealer to your device brand.
To select a proper universal remote control, you should know about the number of digits to its set-up codes. There are 3 digit, 4 digit, 5 digit, 2 digit and even single digit codes, to some brand devices. After confirming this, check the sites linked here. Both the sites have set-up code list and set-up procedure to many popular brand remote controls. Check which brand remote control has set-up code/s to your device brand, and buy that one according to availability? Brand name of the remote control isn't a matter, but it should have set-up codes in its code list, to the device you have.
Please note: Every new universal remote control will have set-up code list, and set-up procedure along with its user manual. Never accept a remote control, that hasn't both of this. If you see the site by "MOSAIC" view, will make surf easier.
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hii,
It seems your video has been corrupted, so you need to have repair software, which can regenerate the desired file. If you are unable to find such software you can ask me.

You can purchase just about any universal remote as a replacement. If you are looking for the original equipment you are looking for part number 301-1P42HB9-01A. You can find it for sale at AWA Parts at the following link:

REMOTE CONTROL RC-101-0A PXT-42XD1

http://aware.awa.com.au/parts/NEC/PTV106+/PXT-42XD2/index.html

They currently have 96 in stock and they cost $44.00.

I hope this helps.

1. make sure there is no disk in the player 2. plug in the usb device 3. wait (about 10 seconds) until the player detects it and comes up with the file list 4. press play button on the player 5. when the first file is loaded press "next" to go to whatever you want to watch.

You can enter the Latitude and Longitude of your SITE rather than the city. Also check on the Celestron.com web site for updated hand controller firmware which you can download and install. You will need a special cable (which you can buy) that connects the computer to the bottom of the hand controller.