Using an old CRT monitor with Pulse Cross and Underscan, I compared NTSC sync signals of VHS tapes and a DVD encoded with Copyguard, and saw what an RXII, Sima Video Copymaster, and a Vidicraft Guard Stabilizer / RF Modulator did to the sync signal that is normally not displayed.
Equipment List:
Ikegami TM9-1 Monitor
Hitachi LE24C109 LCD TV
Samsung DVD-R155 DVD recorder/player
Panasonic DMR-E515 DVD recorder/player
JVC Super VHS Deck HR-55900U
RXII Digital Video Stabilizer
Sima Video Copymaster SED-CM
Vidicraft Guard Stabilizer / RF Converter
0:00 Intro / Open
0:16 Macrovision
0:34 Items Tested
1:12 Sync Signal
1:55 Sima
2:22 RXII
2:48 Vidicraft
3:05 Closed Captioning
3:37 DVD Transfer
4:07 RCA to S-Video
4:33 Conclusion
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#ThriftyAV #Macrovision #Copyguard
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