Quote:
Originally Posted by DigaDo 
...It's never good to fill up a hard drive. To assess overall functionality the Panasonic experts might have to delete some recordings to provide necessary hard drive headroom to determine satisfactory functionality of the Digital PCB. To be safe I would suggest that you offload enough recordings to another recorder to provide perhaps 10-15% headroom on the hard drive. That percentage should provide a safe headroom allowance. (I should mention that I don't own Panasonic hard drive models--perhaps owners of Panasonic hard drive models will clarify this headroom matter. I own seven Magnavox and Philips hard drive models.)...

...It's never good to fill up a hard drive. To assess overall functionality the Panasonic experts might have to delete some recordings to provide necessary hard drive headroom to determine satisfactory functionality of the Digital PCB. To be safe I would suggest that you offload enough recordings to another recorder to provide perhaps 10-15% headroom on the hard drive. That percentage should provide a safe headroom allowance. (I should mention that I don't own Panasonic hard drive models--perhaps owners of Panasonic hard drive models will clarify this headroom matter. I own seven Magnavox and Philips hard drive models.)...
That excerpt is from one of my 8/3/2010 posts.
Yesterday, three days later, I purchased a 2005 Panasonic DMR-EH50 HDD/DVD recorder from a local Craig's List seller.
The seller had a camera trained on the front door as I entered. The camera was connected to an EH50 input. The camera image was being recorded to the EH50 hard drive. Once inside the seller trained the camera on both of us as we discussed the EH50. I was quite surprized when he pointed to the TV and there we were! He stopped the recording and played back my entry into the house. That hard drive recording documents the preliminaries to my EH50 ownership.
This EH50 looks to be little-used and very clean. The first four photos are interior views, just as purchased, without cleaning. The fifth photo shows only minor soiling to the cotton swab used to clean the DVD Drive lens, rubber hub/spindle area and the guide wheel on the underside of the DVD Drive lid. The disc tray had no dust whatsoever. Notice that the front panel must be removed to provide room to open the DVD Drive lid. The Digital PCB bracket at the right overhangs the DVD Drive lid, see the first three photos, and must be pried aside to lift the lid, see the fourth photo. Take care not to pry against the white control arm on the side of the DVD Drive.
ADDENDUM: On 10 January 2011 I purchased a second DMR-EH50. With this EH50 I removed the DVD Drive mounting screws, moved the DVD Drive just to the left in order that the DVD Drive lid would clear the overhanging metal tab. That procedure variation is described and illustrated in this post:
http://www.avsforum.com/avs-vb/showt...2#post19805572
























As you know analog cable is really only for lifeline service and clear QAM isn't much better.







Relax, with all your experience, it will not be that difficult. 

