HP (Hewlett-Packard) 6631B ユーザーズマニュアル

When you receive your dc source, inspect it for any obvious damage that may have occurred
during shipment. If there is damage, notify the shipping carrier and the nearest HP Sales and
Support Office immediately. The list of HP Sales and Support Offices is at the back of this guide.
Warranty information is printed in the front of this guide.

Until you have checked out the dc source, save the shipping carton and packing materials in case
the unit has to be returned. If you return the dc source for service, attach a tag identifying the
model number and the owner. Also include a brief description of the problem.

The following user-replaceable items are included with your dc source. Some of these items are
installed in the unit.

Power Cord

contact nearest
HP Sales and
Support Office

A power cord appropriate for your location.

Digital connector

1252-1488A

4-terminal digital plug that connects to the back of the unit.

Output cover

 06624-20007

Safety cover that installs over the output screw terminals.

Terminal block screws

N/A

6-32 X 3/8 inch screws.

Line Fuse

2110-0055
2110-0002

4 A for 100/120 Vac operation
2 A for 220/230 Vac operation

Feet

5041-8801

  feet for bench mounting

User's Guide

5962-8196

Contains installation, checkout, and front panel information.

Programming Guide

5962-8198

Contains detailed HP-IB programming information.

Use a dry cloth or one slightly dampened with water to clean the external case parts. Do not
attempt to clean internally.

 To prevent electric shock, unplug the unit before cleaning.