5
Rev. 11/05
Ph: 800-421-6511
www.picomacom.com
1. Video Modulation Level:
Green LED indicates correct video
modulation level.
2. Audio Modulation Level:
Green LED indicates correct audio
deviation level.
3. A/V Ratio Adjustment:
Used to set level of audio carrier.
4. Video Modulation Adjust:
Used to set the video depth of modulation
5. Left / Right Stereo Level Adjust:
Used to set left or right channel
audio level. (Active only with stereo option)
6. Mono Adjustment:
Used to set mono level.
7. Channel Display:
Indicates which channel is active.
8. Offset Indicator LEDs:
Indicate if standard or offset formats
are active.
9. Offset Selector:
Used to select standard or offset formats.
10. 4.5MHz Level:
Used to adjust 4.5 MHz level.
11. Output Level:
Used to set RF output level.
12. -30 dB Test Point:
Used to monitor RF output level.
13. RF Output Port:
Connect this port to distribution system.
14. Composite I.F. Input:
Input from I.F. scrambler or I.F. output.
15. Composite I.F. Output:
To I.F. input or to scrambling device.
16. Video I.F. Input (45.75 MHz):
Video carrier I.F. input from video
scrambling device or video carrier I.F output.
17. Video I.F. Output (45.75 MHz):
Video carrier I.F. output to scrambling
device or video carrier I.F. input.
18. Audio I.F. Input (41.25 MHz):
Sound carrier I.F. input from audio
scrambling device or sound carrier I.F. output.
19. Audio I.F. Output (41.25 MHz):
Sound carrier I.F. to audio
scrambling device or sound carrier I.F. input.
20. 4.5 MHz Input:
Input for BTSC stereo encoder operation.
21. MPX Out:
Used to provide MPX output to additional modulators
when internal stereo encoder is present, eliminating need for
additional encoders.
22. MPX In/Out:
Loop the MPX Input and Output when internal stereo
encoder is used.
23. Video Loop In:
Connect baseband video to this port.
24. Video Loop Out:
This port provides the video sync to external
PM-SE stereo encoder.
25. Mono/Stereo Switch:
Selects either mono or stereo modes. Stereo
mode is only present on stereo encoder equipped models.
26. Audio Input (Left, Right and Mono):
Accepts any baseband audio
output source such as a satellite receiver, VCR, security camera or
cable converter.
27. RS485:
Not active at the present time.
28. Power Cord Receptacle:
Connect power cord to this receptacle.
The switching power supply accepts any input voltage from
90 to 260 VAC.
F860
Connections and Controls
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