Firstly...an amp won't play anything. An amplifier simply...amplifies!
Now, you might have an integrated amplifier, which has additional features, such as audio playback...although off the top of my head I cant think of any decent amps that have integrated video playback as well. At the moment you're using your laptop as the media player, via your amp which distributes the video to your TV and audio to your speakers.
So, based on what you said you need, this is the geek translation:
1) A media player
2) Storage for your media
3) All networked, so you can access the media from your media player or your laptop etc
OK this is pretty simple to do with a few $$$ in challenger:
1) Go and buy
http://www.amazon.com/Western-Digital-L ... 245&sr=8-1 - a Western Digital TV Live Hub. Make sure it is the LIVE HUB version with 1 TB of hard drive on it (there are versions with NO storage). This is a Media Player AND storage in one box.
2) Plug it into your amp via HDMI.
3) Also connect it to your router (you do have a router, right? Let's hope it has several ethernet cable holes, cos you will need them...in this instance your router also acts as a hub, or central point of your network)
4) Also connect your laptop to your router (either wired or wireless, but wired will be quicker)
5) Run the software on your laptop - you can select "watch" folders on your laptop, and any media in them will be transferred to your WD LIVE HUB.
6) The LIVE HUB will show up as a network drive on your laptop - so you can either copy straight across, or access the drive to watch your media on your laptop as well as your TV.
7) When you select the right input on your amp, you will see the WD LIVE HUB on your TV, and it works like a DVD player - browse to the folder with your media and press play!
That is about as simple as it gets - several non-IT friends of mine have managed it.
There are two other add-on options you might consider:
A) If you router is not near your TV, then you will have no network connection for your LIVE HUB. So how? Either buy a long ethernet cable to run between the two devices, OR:
Go to challenger again and buy a pair of these:
http://www.aztech.com/sg/homeplug_hl115ep.html
You connect one to the power outlet near your router, and the other one to a power outlet near your LIVE HUB, and connect with the included cables. This basically runs network cabling through your power cables. Great if your router and TV are in different rooms.
B) GO to challenger (again) and buy any hard drive with "NAS" and "DLNA" on the packaging...this will have a ethernet port to connect it to your router also. This will then show up as a hard drive on your network, and you can drop your media onto it. If you have a media player (like the LIVE HUB, or possibly your amp) then you will be able to see the media on the NAS (network attached storage). Something like this:
http://www.buffalotech.com/products/net ... ive-ls-xl/ would do the job. THis isn't a media player, just additional storage for your media if you need it. You could get one of these and a WD LIVE player (not the hub version - without the hard drive it is cheaper, but then you MUST have storage somewhere else, like on a NAS).
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I do not represent any manufacturer or retailer, I just mention those products because they are simple and do the job. Other retailers other than Challenger will also sell similar products, however I know you can get these items at challenger).
Finally, if you give me more details of your equipment, I might be able to give you better advice:
- Make/Model of TV
- Make/Model of amp
- Make/model of router (that is your internet box)
- Make/model of your wireless router, if it isn't the same as your router. Basically, list all the details of all your "internet boxes" that plug into your starhub/singtel socket!