Technicolor - Thomson LDK 20(S) technical manual Test Equipment, Set-up Instructions

Test Equipment Set-up Instructions

The following is a list of equipment required to carry out the adjustment procedure:

•Set of board extenders LDK 4830/21

•Oscilloscope (with cursor measurement)

•Spotlight 3200K

•Gamma Test chart 4:3 / 16:9

•Waveform monitor

•Colour monitor

•Multimeter

•Master Control Panel LDK 4607 / LDK 4609

•Operational Control Panel LDK 4624 / LDK 4628 / LDK 4629

•Audio Analyser

•Base Station LDK 4053

Before carrying out any adjustments the following steps are recommended:

•Install the camera on a tripod.

•Attach the lens and the necessary cables.

•Allow the camera to warm-up.

•Operate the camera in stand-alone mode

•Connect an MCP and OCP to the data connector on the right connector panel of the camera.

•When the camera is used in the stand-alone mode, MCP and OCP always operate in camera select position 1 (OCP camera select switch in position 1).

CAUTION:

Do not attempt to improve camera performance

by adjusting individual potentiometers, jumpers or switches as this may lead to complete misalignment of the camera.

CAUTION:

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.

CAUTION:

Switch off the power supply to the camera

before removing or replacing printed circuit boards.

Adjustments Technical Manual LDK 20(S) - Studio Camera 4-3