Tektronix TEK 1910 Operation free download

File name TEK 1910 Operation.pdf

1910 Digital Generator Operator Manual 070-4466-01 Please check for change information at the rear of this manual. E 1910 Option 1K E1 E1 E1 E1 E1 GCR (Ghost Cancellation See individual Appendix sections. Reference) for Options Appendix E 1910 Option 1K Description Option 1K adds Korean ghost cancellation reference (GCR) signals to the 1910 NTSC Digital Test Signal Generator and Inserter. The new GCR signals replace the VICR and 25 IRE Pedestal signals in the base 1910 instrument. Hardware Changes Option 1K replaces two of the instruction PROMs on the Microprocessor circuit board and five of the signal memory PROMs on the Sync and Memory circuit board. The new configuration alters the test signal vertical-interval line configuration. Installing this option deletes any previously installed custom signals. Signal Changes Option 1K replaces two of the standard test signals with Korean ghost cancella- tion reference signals. Changes to the standard specifications are noted in Table E