The Humax ( also known as a Hummy ) contains a pair of Freeview HD tuners, allowing me to record two different Freeview digital TV channels at the same time, which is rather useful.
There were a number of reasons for the purchase, including the fact that the Humax devices were listed as Best Buys by Which? a wee while back.
As an example, the Humax can connect to the internet, via Ethernet or a USB WiFi adapter, providing access to internet TV and radio - for me, access to the BBC iPlayer was a definite advantage.
This also allows me to use the Hummy (!) as a DLNA media server, which should allow me to play media recorded from Freeview across my home network using my Mac, iPad and iPhone - we'll see :-)
Thus far, I've only tested the so-called TV Portal feature of the device, via an Ethernet cable, contacted to my Mac, which was sharing it's WiFi connection.
I've ordered a USB WiFi adapter - an Edimax EW-7711USN N150 High Power WiFi USB Adapter with Detachable 3dBi Antenna - from Amazon; once it arrives, I'll test DLNA etc. and report back ...
Supports High Definition 720p resolution. A HD ready TV will be able to display High Definition images from any HD source.
In the meantime, back to the purpose of this post ….
Having plugged the Humax into my LCD TV, a Toshiba 32KV500B, via the supplied HDMI cable, I was soon up and running, and happily recording and scheduling.
However, I was somewhat perturbed to note that the telly displayed a blue screen ( hence the title of this post ) for 3-4 seconds each time I changed channels, either via the [Program Up] and [Program Down] buttons, or via the Electronic Programme Guide (EPG).
I tried switching the HDMI cable from one port to another ( the telly has two ports, the other is used for the iPad and iPhone via an Apple HDMI adapter ).
Sadly, I wasn't able to resolve the problem, and assumed that it was a fault with my TV - my aunt has the same model of Humax, used with a Sanyo LCD telly, and doesn't see the same problem.
However, before I "wrote off" the TV, I thought back to the initial set up of the Humax - one of the first screens that I saw, having set the language, tuned the Freeview channels, confirmed the location of my TV transmitter etc. I'd seen a screen that asked me about the display resolution.
At the time, I accepted the default … which was 1080i.
Can you see what I did wrong ?
My telly is "HD-ready" rather than "Full HD" which, apparently, means that it's not capable of displaying a full High Definition - it can only handle 720p
whereas the Humax can generate all the HD outputs; 1080p, 1080i, 720p, 576p and 576i.
So, as a final confirmation, I ran back through the initial setup of the TV ( sadly losing all my scheduled programmes ! ), and chose 720p this time around.
Having done that, I'm pleased to report that there's no longer any blue screen ( or, more seriously, loud popping noise which I heard intermittently ) when I toggle through the channels.
So, I'm feeling rather pleased with myself :-)
*UPDATE* Having read the Humax User Manual [PDF] I note that there's a rather useful V-FORMAT button on the Hummy's remote control: -
Note: Some TVs/Displays may not support all Video Resolutions, to change this in the future please use the V-FORMAT button on your remote control.
so I needn't have reset the device, thus losing all my scheduled programmes :-(
Still I do love the Find feature within the Humax's EPG; it allows me to search for programmes by name or genre e.g. drama, movie etc.
Will post back re the WiFi access in a week or so ….
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