Tech DC Support

D.C. Computer Services:
- PC & Mac Computer Support
- Computer Training
- Computer Maintenance, Diagnostics, Repair, Recovery and Upgrades
- Website Development
- Network Administration
- TV / Home Theater Install
- Music Studio, Video Studio and Photo Studio Set Ups

Email info@techdc.com
or call 703-507-8075 for
home and office tech support
in Virginia, D.C., and Maryland

Grandma Dealing With Digital TV Transition

In honor of today’s shut-off of analog over-the-air TV, we’re posting a link to this humorous video showing the difficulties of the digital transition.

Analog Over-The-Air TV Ends Tomorrow Night

The over-the-air free TV that is available with an antenna has been available in both digital and analog formats during the transition to digital TV. Midnight tomorrow night, June 12th, the analog signal will be shut off.
At Tech DC we have been helping a few customers, especially those who have extra TVs or who live [...]

Analog versus Digital Sound

When we setup home theaters, we still get asked about the differences between analog sound, such as that from vinyl records, and digital sound, such as that from CDs. While most people are perfectly content with CDs given budget limitations and poor listening environments, analog vinyls will still produce the best sound if you use [...]