HS-105P
Installation
3-12
User Manual
Configuration
Zoom/Focus Calibration
The servo electronics in the head expects a certain voltage swing for maximum
travel of the lens. The following adjustments set the positive and negative volt-
ages sent to the follow pots in the lens so that the feedback voltages from the
wipers are within the range expected. When the adjustments are completed, the
zoom and focus barrels should stop just short of their mechanical limits when
driven to their extremes using the zoom and focus controls on your controller.
1.
Use a 3/32” hex key to remove the 7 screws in the HS-105P cover.
2.
The diagram below shows the location of the lens calibration pots.
3.
Set the lens calibration pots to the following starting positions:
Pot
Start Position
ZW
Counter clockwise
ZT
Clockwise
FN
Clockwise
FF
Counter clockwise
ZW ZT FN FF
ZW - Zoom Wide
ZT - Zoom Tight
FN - Focus Near
FF - Focus Far
Summary of Contents for HS-105P
Page 10: ...Table Of Contents x This page left blank intentionally ...
Page 11: ...User Manual 1 1 1 Safety Introduction ...
Page 21: ...User Manual 2 1 2 Operation ...
Page 23: ...User Manual 3 1 3 Installation ...
Page 25: ...HS 105P Installation User Manual 3 3 This page left blank intentionally ...
Page 31: ...HS 105P Installation User Manual 3 9 This page left blank intentionally ...
Page 33: ...HS 105P Installation User Manual 3 11 This page left blank intentionally ...
Page 50: ...HS 105P Installation 3 28 User Manual This page left blank intentionally ...
Page 51: ...User Manual 4 1 4 Maintenance And Repair ...
Page 57: ...HS 105P Maintenance And Repair User Manual 4 7 ...
Page 58: ...HS 105P Maintenance And Repair 4 8 User Manual ...
Page 65: ...HS 105P Maintenance And Repair User Manual 4 15 ...
Page 66: ...HS 105P Maintenance And Repair 4 16 User Manual ...
Page 67: ...HS 105P Maintenance And Repair User Manual 4 17 ...
Page 68: ...HS 105P Maintenance And Repair 4 18 User Manual ...
Page 69: ...HS 105P Maintenance And Repair User Manual 4 19 ...
Page 70: ...HS 105P Maintenance And Repair 4 20 User Manual This page left blank intentionally ...