Service introduction
This manual contains information needed to safely and effectively service the
TG8000 mainframe and installed modules.
If the instrument does not function properly, troubleshooting and corrective
measures should be taken immediately to prevent additional problems.
NOTE. Conta
ct your local Tektronix representative for information on where to
return your instrument if it requires repair during the warranty period.
To preven
t personal injury or damage to the mainframe or modules, consider the
following before attempting service:
The proc
edures in this manual should be performed only by a qualified service
person.
Read th
e General safety summary (See page xiv.) and the Service safety
summary (See page xvi.).
When u
sing this manual for servicing, be sure to follow all warnings, cautions,
and notes.
Performance check interval
Generally, the performance check described in the TG8000 Specifications and
Performance Verification Technical Reference manual should be done every
12 months. In addition, a performance check is recommended after repair.
If the TG8000 mainframe or any installed product modules do not meet
performance criteria, repair is necessary.
TG8000 Multiformat Test Signal Generator Service Manual 1–1