Polaroid PDC 3000, Руководство по ремонту

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PDC 2000/300 Repair Manual Table of Contents
Table of Contents
Section Page
1. Description .......................................................................................................... 6
General Description .............................................................................................. 6
Models .................................................................................................................. 6
Features ............................................................................................................... 7
Specifications ....................................................................................................... 7
2. Theory of Operation ........................................................................................... 10
Picture Data Flow ................................................................................................. 10
Median Filter Interpolator ...................................................................................... 11
Standard Resolution Mode ................................................................................. 11
High Resolution Mode ........................................................................................ 13
3. Testing and Adjustments ................................................................................... 15
LabView................................................................................................................ 15
Overview ............................................................................................................ 15
Front Panel ........................................................................................................ 16
Block Diagram.................................................................................................... 16
Icon/Connector ................................................................................................... 16
Test Software ....................................................................................................... 16
Tester Operation .................................................................................................. 17
Starting the Tester ............................................................................................. 17
Stopping the Tester ........................................................................................... 17
Quitting the Tester ............................................................................................. 17
Testing and Adjustment Guidelines ....................................................................... 18
Testing and Adjustments ....................................................................................... 19
Current Profile Test ............................................................................................ 19
Required Test Equipment and Tools................................................................ 19
Equipment Setup ............................................................................................. 19
Test Procedure ............................................................................................... 21
Calibration .......................................................................................................... 23
Required Test Equipment and Tools................................................................ 23
Equipment Setup ............................................................................................. 24
Test Procedure ............................................................................................... 28
Image performance ............................................................................................ 34
Required Test Equipment and Tools................................................................ 34
Equipment Setup ............................................................................................. 34
Test Procedure ............................................................................................... 35