User manual

Table Of Contents
GETTING STARTED
21
RETURN/
SENSE and
SOURCE
terminals
GPT-9904
GB Rx
SENSE H
SOURCE H
SENSE L
SOURCE L
RETURN
HI-POT
IR
The RETURN terminal is
used for IR, DCW and ACW
tests.
The SOURCE L/H AND
SENSE L/H terminals are for
GB tests only.