Chapter 7 325
General Troubleshooting
Troubleshooting to a Functional Section
Table 7-1 Location of Assembly Troubleshooting Text
Instrument Assembly Location of Troubleshooting Text
A1A1 keyboard Chapter 8 ADC/Interface Section
A1A2 RPG Chapter 8 ADC/Interface Section
A2 controller Chapter 10 Controller Section
A3 interface Chapter 8 ADC/Interface Section
Chapter 9 IF Section
A4 log amplifier/cal oscillator Chapter 9 IF Section
A5 IF Chapter 9 IF Section
A6 power supply Chapter 13 Display/Power Supply Section
A6A2 regulator Chapter 13 Display/Power Supply Section
A7 LOMA Chapter 12 RF Section
A8 low band mixer Chapter 12 RF Section
A9 input attenuator Chapter 12 RF Section
A10 RYTHM Chapter 12 RF Section
A11 YTO Chapter 11 Synthesizer Section
A12 SBTX Chapter 12 RF Section
A13 2nd converter Chapter 12 RF Section
A14 frequency control Chapter 11 Synthesizer Section
Chapter 12 RF Section
A15 RF assembly Chapter 11 Synthesizer Sectionn
Chapter 12 RF Section
A17 LCD driver Chapter 13 Display/Power Supply Section
A18 LCD Chapter 1
3 Display/Power Supply Section
A19 GPIB Chapter 10
Controller Section
A21 OCXO Chapter 11 Synthesizer Section
FL1, FL2 Chapter 12 RF Section