5 220A
Instruction Manual
4-26
Table 4-7. Analog Section Troubleshooting Guide (cont.)
Step
Instruction
Yes
No
Go to
19
Set the 5220A to the operate mode and read the DVM.
20
20
Does the DVM read approxi0.1 V dc?
26
22
21
Does the DVM read approximately 0 V?
22
23
22
Check relay K1 and associated drive circuits on the A5
Preamplifier PCB Assembly. Also check resistors R1, R2, and
R13 for open circuits. If these are OK, check the Relay 1 drive
signal from the A10 Logic PCB Assembly.
23
Is the DVM reading greater than 0.010 V dc?
24
25
24
The A6 Driver or A7 Output stage is defective. Check voltage
levels on active components to isolate the fault. Repair as
required.
20
25
The A5 preamplifier is defective. Check voltage levels on active
components to isolate the fault. Repair as required.
20
26
The 5220A is operational. Verify instrument compliance with
published specifications by completing the Performance Test
given earlier in this section of the manual.
-
Содержание 5220A
Страница 6: ...5220A Instruction Manual iv...
Страница 8: ...5220A Instruction Manual vi...
Страница 11: ...Contents continued ix...
Страница 12: ...5220A Instruction Manual x ajs36f eps 5220A Transconductance Amplifier...
Страница 17: ...Introduction and Specifications Specifications 1 1 5 ajs01f wmf Figure1 1 Outline Drawings...
Страница 18: ...5 220A Instruction Manual 1 6...
Страница 21: ...Operating Instructions Operating Features 2 2 3 ajs02f wmf Figure 2 1 Controls Indicators and Connectors...
Страница 26: ...5 220A Instruction Manual 2 8 ajs03f wmf Figure 2 2 Maximum Load Inductance vs Frequency...
Страница 30: ...5 220A Instruction Manual 3 2 ajs05f wmf Figure 3 1 5220A Functional Block Diagram...
Страница 46: ...5 220A Instruction Manual 3 18...
Страница 65: ...Maintenance Troubleshooting 4 4 19 ajs17f wmf Figure 4 3 Test Point Location Identification...
Страница 70: ...5 220A Instruction Manual 4 24 ajs19f wmf Figure 4 5 Flowchart Summary of Analog Section Troubleshooting Guide...
Страница 80: ...5 220A Instruction Manual 5 8 ajs20f wmf Figure 5 1 5220A Final Assembly...
Страница 81: ...List of Replaceable Parts Service Centers 5 5 9 ajs21f wmf Figure 5 1 5220A Final Assembly cont...
Страница 82: ...5 220A Instruction Manual 5 10 ajs22f wmf Figure 5 1 5220A Final Assembly cont...
Страница 83: ...List of Replaceable Parts Service Centers 5 5 11 ajs23f wmf Figure 5 1 5220A Final Assembly cont...
Страница 84: ...5 220A Instruction Manual 5 12 ajs24f wmf Figure 5 1 5220A Final Assembly cont...
Страница 85: ...List of Replaceable Parts Service Centers 5 5 13 ajs25f wmf Figure 5 1 5220A Final Assembly cont...
Страница 86: ...5 220A Instruction Manual 5 14 ajs26f wmf Figure 5 1 5220A Final Assembly cont...
Страница 87: ...List of Replaceable Parts Service Centers 5 5 15 ajs27f wmf Figure 5 1 5220A Final Assembly cont...
Страница 88: ...5 220A Instruction Manual 5 16 ajs28f wmf Figure 5 1 5220A Final Assembly cont...
Страница 92: ...5 220A Instruction Manual 5 20 ajs38f wmf Figure 5 4 A3 Capacitor Bus PCB Assembly...
Страница 94: ...5 220A Instruction Manual 5 22 ajs39f wmf Figure 5 5 A4 Regulator PCB Assembly...
Страница 97: ...List of Replaceable Parts Service Centers 5 5 25 ajs40f wmf Figure 5 6 A5 Preamplifier PCB Assembly...
Страница 101: ...List of Replaceable Parts Service Centers 5 5 29 ajs42f wmf Figure 5 8 A7 Output PCB Assembly...
Страница 102: ...5 220A Instruction Manual 5 30 ajs43f wmf Figure 5 8 A7 Output PCB Assembly cont...
Страница 104: ...5 220A Instruction Manual 5 32 ajs44f wmf Figure 5 9 A8 Analog Control PCB Assembly...
Страница 107: ...List of Replaceable Parts Service Centers 5 5 35 ajs30f wmf Figure 5 11 A10 Logic PCB Assembly...
Страница 109: ...List of Replaceable Parts Service Centers 5 5 37 ajs31f wmf Figure 5 12 A11 MIS Bus PCB Assembly...
Страница 111: ...List of Replaceable Parts Service Centers 5 5 39 ajs32f wmf Figure 5 13 A12 Shunt Assembly...
Страница 114: ...5 220A Instruction Manual 5 42...
Страница 116: ...5 220A Instruction Manual 6 2 ajs45f wmf Figure 6 1 Rack Mounting Kit...
Страница 118: ...5 220A Instruction Manual 6 4 ajs46f wmf Figure 6 2 Rack Slide Kit...
Страница 119: ...7 1 Chapter 7 Schematic Diagrams...
Страница 120: ...5220A Instruction Manual 7 2 5220A 1001 Sheet 1 of 2 ajs47f wmf Figure 7 1 Interconnect Diagram...
Страница 121: ...Schematic Diagrams 7 7 3 ajs48f wm Figure 7 1 Interconnect Diagram cont...
Страница 122: ...5220A Instruction Manual 7 4 ajs49f wmf Figure 7 2 Chassis Wiring...
Страница 123: ...Schematic Diagrams 7 7 5 ajs50f wmf Figure 7 2 Chassis Wiring cont...
Страница 124: ...5220A Instruction Manual 7 6 ajs51f wmf Figure 7 3 Power Supply...
Страница 125: ...Schematic Diagrams 7 7 7 ajs52f wmf Figure 7 3 Power Supply cont...
Страница 126: ...5220A Instruction Manual 7 8 ajs53f wmf Figure 7 4 A5 Preamplifier PCB Assembly...
Страница 127: ...Schematic Diagrams 7 7 9 ajs54f wmf Figure 7 4 A5 Preamplifier PCB Assembly cont...
Страница 128: ...5220A Instruction Manual 7 10 ajs55f wmf Figure 7 5 A6 Driver and A7 Output PCB Assemblies...
Страница 129: ...Schematic Diagrams 7 7 11 ajs56f wmf Figure 7 5 A6 Driver and A7 Output PCB Assemblies cont...
Страница 130: ...5220A Instruction Manual 7 12 ajs57f wmf Figure 7 6 A8 Analog Control PCB Assembly...
Страница 131: ...Schematic Diagrams 7 7 13 ajs58f wmf Figure 7 6 A8 Analog Control PCB Assembly cont...
Страница 132: ...5220A Instruction Manual 7 14 ajs59f wmf Figure 7 7 A9 Front Panel PCB Assembly...
Страница 133: ...Schematic Diagrams 7 7 15 ajs60f wmf Figure 7 7 A9 Front Panel PCB Assembly cont...
Страница 134: ...5220A Instruction Manual 7 16 ajs61f wmf Figure 7 8 A10 Logic PCB Assembly...
Страница 135: ...Schematic Diagrams 7 7 17 ajs62f wmf Figure 7 8 A10 Logic PCB Assembly cont...
Страница 136: ...5220A Instruction Manual 7 18 ajs63f wmf Figure 7 9 A11 MIS Bus Interface PCB Assembly...
Страница 137: ...Schematic Diagrams 7 7 19 ajs64f wmf Figure 7 9 A11 MIS Bus Interface PCB Assembly cont...
Страница 138: ...5220A Instruction Manual 7 20...