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iv
VITS100 NTSC VITS Inserter Instruction Manual
Figure 5–9: Connecting the RF bridge to the spectrum
analyzer/tracking generator 5–18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 5–10: The initial frequency response setup 5–20. . . . . . . . . . . . . . . .
Figure 5–11: Frequency response display 5–21. . . . . . . . . . . . . . . . . . . . . . .
Figure 5–12: Measuring frequency response 5–22. . . . . . . . . . . . . . . . . . . .
Figure 6–1: Adjustments and test points 6–4. . . . . . . . . . . . . . . . . . . . . . . .
Figure 6–2: A setup for genlock adjustments 6–6. . . . . . . . . . . . . . . . . . . .
Figure 6–3: VITS selection DIP switches 6–7. . . . . . . . . . . . . . . . . . . . . . .
Figure 6–4: Equipment connections for gain adjustments 6–8. . . . . . . . .
Figure 6–5: Equipment for setting gain adjustments 6–8. . . . . . . . . . . . . .
Figure 6–6: Peak-to-peak detector connections 6–10. . . . . . . . . . . . . . . . . .
Figure 6–7: Display for adjusting flatness 6–11. . . . . . . . . . . . . . . . . . . . . .
Figure 6–8: Setting flatness 6–11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 7–1: Moveable plug jumpers on the inserter circuit board 7–4. . .
Figure 7–2: Mounting hardware for the inserter circuit board 7–10. . . . .
Figure 7–3: Diagnostics switch, S8 7–12. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 9–1: A1 VITS Inserter Board (671–2132–05 & Up) 9–1. . . . . . . . .
Figure 9–2: A1A1 Oven Board 9–4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 9–3: A1 VITS Inserter Board (671-2132-00 –04) 9–23. . . . . . . . . . .
Figure 10–1: Exploded view 10–6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure A–1: Option 1J Red Field signal A–2. . . . . . . . . . . . . . . . . . . . . . . .
Figure A–2: Option 1J FCC Color Bar signal A–3. . . . . . . . . . . . . . . . . . .
Figure A–3: Option 1J Multipulse signal A–3. . . . . . . . . . . . . . . . . . . . . . .
Figure A–4: Video Measurement Set application for Option 1M A–5. . . .
Figure A–5: Cable Multiburst A–7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure A–6: Cable Sweep A–7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .