2012منتدى Monitors
Proposed HD-SDI upgrade board for XCS TB-6 CRT monitor
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ما توصّل إليه النقاش
- An upgrade board was being developed to add HD-SDI input compatibility to the TB-6 monitor while maintaining its analog display output to the CRT tube.
- The upgrade would provide higher resolution analog video than standard NTSC downconversion, with support for HD-SDI framelines.
- Existing TB-6 monitors were intended to be upgradeable with the new board.
- The TB-6 would retain its original 8-pin Lemo connector for NTSC analog input after the upgrade.
- CRT tubes suitable for reference video display require analog driver signals; digital signals must be converted to analog to drive the tube's flyback coil.
يعتمد على
- Project status and actual availability were unclear at the time of discussion; no confirmation exists that the upgrade was completed or brought to market.
- The market for CRT monitor upgrades was very limited due to the scarcity of quality replacement tubes.
- Resolution specifications of the upgraded analog driver were never confirmed in the discussion.
- This was a 2012 discussion; the technology may have been abandoned due to lack of commercial viability.