Chapter 2 Service
Returning the Instrument to Hewlett-Packard for Service
2-4
Assembly-Level Service Guide
2
To Pack in the Original Packaging Materials
Whenever possible, repack the instrument in its original packaging for
shipment. In any correspondence, refer to the instrument by the model
number and complete serial number.
1
Disconnect the power cord, probes, cables, or other accessories
attached to the instrument.
2
Make sure the folded corrugated spacer (which normally contains
the manuals) is in the box to ensure proper fitting.
3
Make sure one of the polystyrene block is in its proper position in
the box.
4
Place the instrument, front panel end first, on the polystyrene
block.
5
Place the other polystyrene block on top of the rear end of the
instrument to secure it.
6
Do not return the manuals with the instrument. Return an
accessory only when it is a part of the failure symptoms.
7
Seal the shipping container securely.
Summary of Contents for 53131A
Page 1: ...Assembly Level Service Guide HP 53131A 132A 181A 225 MHz Counter ...
Page 2: ......
Page 14: ...Contents xii Assembly Level Service Guide ...
Page 22: ...Preface xx Assembly Level Service Guide ...
Page 23: ...1 Performance Tests Verifying Specifications ...
Page 97: ...2 Service ...
Page 149: ...3 Replacing Assemblies Disassembly and Reassembly ...
Page 173: ...4 Retrofitting Options ...
Page 191: ...5 Replaceable Parts ...
Page 201: ...6 Backdating Manual Changes ...
Page 218: ...Chapter 6 Backdating Backdating Specifications 6 18 Assembly Level Service Guide 6 ...
Page 219: ...7 HP 53131A 132A Specifications ...
Page 235: ...8 HP 53181A Specifications ...
Page 246: ...Chapter 8 HP 53181A Specifications General Information 8 12 Assembly Level Service Guide 8 ...
Page 252: ......
Page 254: ... Manual Part Number 53131 90039 Printed in U S A MARCH 1999 ...