Technical data

1-3

SERIAL NUMBER

Figure l-l. Typical Serial Number Label

General Information

PREFIX

SUFF IX

HEWLETT

PACKARD

different

for each module.

sign&ant

modification is made to the product.

The suffix, however, is assigned sequentially and is

prefix

break or change only occurs when a

sue.

See Figure l-l. The prefix is the same for all identical modules; a

prefix(es)

listed under “Serial Numbers ” on the manual title page.

Serial Numbers

Attached

to the front frame of the module is a mylar serial-number label. The serial number

is divided into two parts. The first four digits and letter are the serial number prefix; the

last

five

digits are

the

and

protection of personnel. Refer to

the summary of safety considerations at the front of

this manual.

Modules Covered by Manual

The contents of this manual apply to HP 70903A IF modules with the serial number

and

tested

according to international safety standards. The cautions and warnings in this manual must

be followed to ensure the safe operation of the module

Safety Considerations

Before operating this module, familiarize yourself with any safety markings on the module

and the safety instmctions in this manual. This module has been manufactured