Installation; Battery Installation And Removal; Figure 4-8 Gcd-Cp10 Battery Installation - NEC Univerge SV9100 System Hardware Manual

Issue 2.0
SV9100 System Hardware Manual
3.1.2

Installation

Each SV9100 system must have the GCD-CP10 installed in Slot 1 of the
Controlling Chassis.
CAUTION
3.1.2.1

Battery Installation and Removal

Battery Installation
WARNING
1.

Figure 4-8 GCD-CP10 Battery Installation

IMPORTANT CONSIDERATIONS
The chassis power must be off when installing or removing
❍
the GCD-CP10.
❍ After removing a previously installed GCD-CP10, handle
the blade, carefully, from the edges. If certain solder points/
resistors are touched on the back of the blade, some RAM/
temporary memory may be lost (e.g., time, date, user-defined
settings, etc.)
❍ Do not remove the CPU chip installed on the GCD-CP10
blade.
❍ Keep away from open flame. Avoid excessive
heat.
❍ Verify polarity (+, -) when installing battery.
❍ Do not short the electrodes (+, -) with metals
such as wire.
❍ Do not puncture, crush or solder the battery.
Install the battery (CR2032 3.0V coin-type lithium battery)
onto the GCD-CP10. The polarity + symbol must be on top
as illustrated in Figure 4-8 GCD-CP10 Battery Installation.
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