Table of Contents
Contents
iv
Block Diagram Descriptions 3Ć7.................................
A1 M/F Strobe Drive Board 3Ć7...............................
Data Buffers 3Ć7..........................................
Address Latch 3Ć7........................................
Function Decoder 3Ć7.....................................
Internal Clock Rate Generator 3Ć7...........................
Control Buffer 3Ć8.........................................
A3 M/F Power Connect Board 3Ć8.............................
A4 Regulator Board 3Ć8......................................
VoltageĆFault Detect 3Ć8...................................
A5 Time Base/Controller Board 3Ć9...........................
Microprocessor 3Ć9.......................................
RAM/ROM Memory 3Ć9....................................
Trigger 3Ć9...............................................
Time Base 3Ć11............................................
Acquisition System Interface 3Ć11............................
Memory Management Unit (MMU) Interface 3Ć12..............
A7 CRT Socket Board 3Ć12....................................
Red, Green, and Blue Video Amplifiers 3Ć12...................
Red, Green, and Blue Adjustments 3Ć12......................
Convergence Adjustment 3Ć12..............................
A8 CRT Driver Board 3Ć13.....................................
Horizontal Sweep 3Ć13.....................................
Vertical Sweep 3Ć13........................................
High Voltage and Grid Voltage Generator 3Ć13................
Degauss 3Ć14.............................................
Beam Current Limit 3Ć14....................................
Grid Bias 3Ć14.............................................
A9, A10, and A11 Front Panel Boards 3Ć14......................
Touch Panel, Major Menu Keys, and Menu Status LEDs 3Ć14....
A9 Touch Panel Assembly 3Ć15..............................
A10 Front Panel Control Board 3Ć15..........................
A11 Front Panel Button Board 3Ć15..........................
A12 Rear Panel Assembly 3Ć16................................
GPIB Data and Address Bus 3Ć16............................
Standard RSĆ232ĆC Controller 3Ć17..........................
Printer Port 3Ć17...........................................
A13 Mother Board 3Ć18.......................................
A14 Input/Output (I/O) Board 3Ć18.............................
I/O Data Buffer 3Ć18........................................
I/O Delayed Data Buffer 3Ć19................................
Timer Configuration 3Ć19...................................
Real Time Clock 3Ć19......................................
Serial Data Interface (SDI) 3Ć19..............................
Tone Generator 3Ć19.......................................
Temp/Tone Readback Buffer 3Ć19............................