Chapter 2---System Description
Low Voltage Power Supply
INPUTS DESCRIPTION
+5V
Power for digital portion of RTG board
+15V
Power for the phase locked loop and the supporting circuitry of RTG
board
-15V
Power for the phase locked loop and the supporting circuitry of RTG
board
+5.1V_STBY
Stand by + 5.1 V. Not used by RTG board.
Interlock and protection:
Input
None
Output
The RTG will disable the Horizontal Deflection Board by placing a
high on the /H_ENABLE line during any of following events:
A. During and about 2 seconds after the programming period of
the FPGA.
B. During frequency band change period.
C. During the period that the phase locked loop is out of lock.
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Model 200 Service Manual
Summary of Contents for 200
Page 1: ...SERVICE MANUAL Model 200 Projector ...
Page 10: ...Safety Information Model 200 Service Manual x ...
Page 14: ...Chapter 1 Introduction 1 4 Model 200 Service Manual ...
Page 79: ...Chapter 2 System Description Model 200 Service Manual 2 65 ...
Page 121: ...Chapter 4 Maintenance Removal Replacement 4 24 Model 200 Service Manual ...
Page 131: ...Chapter 5 Troubleshooting 5 10 Model 200 Service Manual ...