Test Equipment; Set-Up Instructions - THOMSON LDK 200 Technical Manual

Test Equipment

The following is a list of equipment required to carry out
the adjustment procedure:
• Set of board extenders LDK 5820/01
• Oscilloscope (with cursor measurement)
• Spotlight 3200K
• Focus test chart
• Black hole test chart
• White PortaPattern test chart
• White 3200K test chart
• Waveform monitor
Adjustments
Do not attempt to improve camera performance
by adjusting individual potentiometers, jumpers or switches
as this may lead to complete misalignment of the camera.
Do not realign individual potentiometers, jumpers or switches
not mentioned in this chapter or earlier in this manual.
These adjustment points are for factory use only.
Switch off the power supply to the camera
before removing or replacing printed circuit boards.
Technical Manual LDK 200 - Camera Head

Set-up Instructions

Before carrying out any adjustments the following steps
are recommended:
• Attach an adapter to the camera.
• Install the camera on a tripod.
• Attach the lens and the necessary cables.
• Allow the camera to warm-up.
CAUTION:
CAUTION:
CAUTION:
4-3