Keithley 2500 - Parts Lists; Ordering Information; Factory Service

6-2 Replaceable Parts Model 2500 Service Manual
Introduction
This section contains replacement parts information and component layout drawings for
the Model 2500 Dual Photodiode Meter.
Parts lists
The electrical parts lists for the Model 2500 are listed in the tables at the end of this
section. For part numbers to the various mechanical parts and assemblies, use the
Miscellaneous parts list and the assembly drawings provided at the end of Section 5.
Ordering information
To place an order, or to obtain information concerning replacement parts, contact your
Keithley representative or the factory (see inside front cover for addresses). When order-
ing parts, be sure to include the following information:
• Instrument model number (Model 2500)
• Instrument serial number
• Part description
• Component designation (if applicable)
• Keithley part number
Factory service
If the instrument is to be returned to Keithley Instruments for repair, perform the
following:
• Call the Repair Department at 1-800-552-1115 for a Return Material Authorization
(RMA) number.
• Complete the service form at the back of this manual, and include it with the
instrument.
• Carefully pack the instrument in the original packing carton.
• Write ATTENTION REPAIR DEPARTMENT and the RMA number on the
shipping label.