User`s manual

216 Chapter 7
O:\Manuals\E6380A_Progguid\Book\Mencard.fm
Memory Cards/Mass Storage
Using PC Cards
The Memory Card Battery
SRAM PC cards use a lithium battery to power the card. Listed below
are the batteries for the Test Set’s SRAM cards. SRAM cards typically
retain data for over 1 year at 25 × C. To retain data, the battery should
be replaced annually.
SRAM Card Battery Part Numbers - CR2025 or Agilent 1420-0509
Replacing the Battery
1. Turn the Test Set on and insert the PC card. An inserted PC card
takes power from the Test Set, preventing the card’s contents from
being lost.
CAUTION If you remove the PC card’s battery when the card is not installed in the
Test Set, the contents of the card will be lost.
2. Hold the PC card in the slot with one hand and pull the battery
holder out with your other hand. (See Figure 7-3 on page 215.)
3. Install the battery with the side marked “+” on the same side
marked “+” on the battery holder. Avoid touching the flat sides of the
battery, finger oils may contaminate battery contacts in the
memory-card.
4. Re-insert the battery holder into the PC card.
WARNING Do not mutilate, puncture, or dispose of batteries in fire. The
batteries can burst or explode, releasing hazardous chemicals.
Discard unused batteries according to the manufacturer’s
instructions.