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PCA Descriptions
6-4
Battery PCA
The Battery PCA provides the contacts with which the battery mates. It also
has the main fuse, and it provides the function of detecting whether the
installed battery is an M3516A/M5516A battery or not (see "Contacts/Battery
Type" on page 6-16). It also detects the temperature of the battery.
Battery
The M3516A/M55176A battery differs from similar batteries in that it is
capable of providing much higher current without causing an internal protec-
tion device to open and disconnect the battery.
Printer
The printer provides hard copy output of text, waveforms, event data, etc. It
senses when the paper is out, or the door is left open.
Theory of Operation
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