Samsung NV20 Service Manual page 46

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Ⅲ. ADJUSTMENT
2. Adjustments for the Replacement of Each Part
1. Adjustment Precautions
1. Purpose
This manual describes script commands, how to use them for adjustment, and how to set up adjustment
environment settings. A script consists of adjustment commands to compensate for the deviations in each
camera. You can correct any camera problems with this script.
The purpose of this manual is to aid the adjustment of a camera that is performing incorrectly, or not according
to its specification, for whatever reason (in distribution and after-sales service).
☞ For more information on how to adjust after replacing the main board, refer to the section on "Adjustment
Data Backup and Restoration for Main Board Replacement".
2. Features
A. Scripts for the NV20 are divided into 29 individual adjustments. However, although these can be used as a
series of 8 integrated adjustments with a measuring instrument, 6 integrated inspection adjustments, and
an integrated adjustment that includes Burning, Defective Pixel and Black Level adjustment, this manual
describes each individual adjustment.
B. The adjustment of the NV20 is done automatically after inserting an SD card that includes specific script
files, and turning on the camera. The required files are adjust12.txt and adjust_t.
C. adjust12.txt includes script commands for adjustment.
D. adjust_t is used to start adjustment and commonly used for all adjustments.
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