5-2
Disassembly
Models 2510 and 2510-AT
Introduction
This section explains how to handle, clean, and disassemble the Model 2510. Disassembly
drawings are located at the end of this section.
Handling and cleaning
To avoid contaminating PC board traces with body oil or other foreign matter, avoid touch-
ing the PC board traces while you are repairing the instrument. Mother board areas covered by
the shield have high-impedance devices or sensitive circuitry where contamination could cause
degraded performance.
Handling PC boards
Observe the following precautions when handling PC boards:
•
Wear cotton gloves.
•
Only handle PC boards by the edges and shields.
•
Do not touch any board traces or components not associated with repair.
•
Do not touch areas adjacent to electrical contacts.
•
Use dry nitrogen gas to clean dust off PC boards.
Solder repairs
Observe the following precautions when you must solder a circuit board:
•
Use an OA-based (organic activated) flux, and take care not to spread the flux to other
areas of the circuit board.
•
Remove the flux from the work area when you have finished the repair by using pure
water with clean, foam-tipped swabs or a clean, soft brush.
•
Once you have removed the flux, swab only the repair area with methanol, then blow-
dry the board with dry nitrogen gas.
•
After cleaning, allow the board to dry in a 50°C, low-humidity environment for several
hours.
2510-902-01 (E - Mar 2010)(Service).book Page 2 Tuesday, March 16, 2010 1:04 PM
Содержание TEC SourceMeter 2510
Страница 3: ...2510 902 01 E Mar 2010 Service book Page 2 Tuesday March 16 2010 1 04 PM...
Страница 14: ...1 PerformanceVerification 2510 902 01 E Mar 2010 Service book Page 1 Tuesday March 16 2010 1 04 PM...
Страница 28: ...2 Calibration 2510 902 01 E Mar 2010 Service book Page 1 Tuesday March 16 2010 1 04 PM...
Страница 54: ...3 RoutineMaintenance 2510 902 01 E Mar 2010 Service book Page 1 Tuesday March 16 2010 1 04 PM...
Страница 58: ...4 Troubleshooting 2510 902 01 E Mar 2010 Service book Page 1 Tuesday March 16 2010 1 04 PM...
Страница 76: ...5 Disassembly 2510 902 01 E Mar 2010 Service book Page 1 Tuesday March 16 2010 1 04 PM...
Страница 82: ...6 ReplaceableParts 2510 902 01 E Mar 2010 Service book Page 1 Tuesday March 16 2010 1 04 PM...
Страница 92: ...A Specifications 2510 902 01 E Mar 2010 Service book Page 1 Tuesday March 16 2010 2 33 PM...
Страница 96: ...B CalibrationReference 2510 902 01 E Mar 2010 Service book Page 1 Tuesday March 16 2010 1 04 PM...
Страница 110: ...C CalibrationProgram 2510 902 01 E Mar 2010 Service book Page 1 Tuesday March 16 2010 1 04 PM...
Страница 119: ...2510 902 01 E Mar 2010 Service book Page 4 Tuesday March 16 2010 1 04 PM...