![background image](http://html1.mh-extra.com/html/keithley/sourcemeter-3a-2420/sourcemeter-3a-2420_service-manual_3950476077.webp)
Disassembly 5-7
Instrument re-assembly
Re-assemble the instrument by reversing the previous disassembly procedures. Make sure
that all parts are properly seated and secured, and that all connections are properly made. To en-
sure proper operation, replace the analog signal wire ferrite noise filters, and securely fasten the
shield.
WARNING
To ensure continued protection against electrical shock, verify that power
line ground (green and yellow wire attached to the power module) is con-
nected to the chassis.
Also make sure the two bottom case screws are properly installed to secure
and ground the case cover to the chassis.
Summary of Contents for SourceMeter 3A 2420
Page 2: ...Model 24203A SourceMeter Service Manual A G R E A T E R M E A S U R E O F C O N F I D E N C E...
Page 15: ...1 Performance Verification...
Page 31: ...2 Calibration...
Page 53: ...3 Routine Maintenance...
Page 56: ...3 4 Routine Maintenance...
Page 57: ...4 Troubleshooting...
Page 70: ...4 14 Troubleshooting...
Page 71: ...5 Disassembly...
Page 78: ...5 8 Disassembly...
Page 79: ......
Page 80: ......
Page 81: ......
Page 82: ......
Page 83: ......
Page 84: ...6 Replaceable Parts...
Page 102: ......
Page 103: ......
Page 104: ......
Page 105: ......
Page 106: ......
Page 107: ...A Specifications...
Page 112: ...A 6 Specifications...
Page 113: ...B Command Reference...
Page 124: ...B 12 Command Reference...
Page 125: ...C Calibration Programs...