Horizontal. Digital Processing Systems DPS-470

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Chapter 3:

Operation

• Range: +/– 9.5 µs

• Subcarrier Fine: increments of 0.156 degrees

• Subcarrier Coarse: increments of 1.406 degrees

• Range: 0 - 360 degrees

By pressing the TIMING button multiple times, the DPS-470 cycles through the above selections. Use the control knob to set the exact timing.

Horizontal

(Button appears on the PAL front panel only)

Adjusts the horizontal genlock timing. Adjustments are:

• Horizontal Fine: increments of 2.314 ns

• Horizontal Coarse: increments of 74.074 ns

• Range: +/- 9.5 µs

Mem

The Memory button accesses the Store and Recall functions.

Store

Allows the current Proc Amp settings to be stored in the memory location selected using the control knob. Up to 10 settings can be stored, containing information on Video, Black, Chroma and Hue. Valid Store locations are numbered 001 - 010; location 000 is reserved for factory preset unity. To store a Proc Amp setting:

1 Press the MEM button

2.

Use the control knob to select Store and press the MEM button again

3.

Use the knob to select a memory location and press MEM again

Recall

Allows previously stored Proc Amp settings to be recalled. To recall:

1.

Press the MEM button

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