NEC SL1100 Hardware Manual page 6

SL1100
Chapter 3 System Start Up
Section 1 SYSTEM START UP.......................................................... 3-1
1.1 Before Starting Up the System....................................................... 3-1
1.2 Starting Up the System................................................................... 3-1
1.2.1 Perform a Cold Start..................................................................... 3-2
1.2.2 Perform a Hot Start....................................................................... 3-3
Section 2 PROGRAMMING MODE .................................................. 3-4
2.1 Entering the Programming Mode.................................................... 3-4
2.2 Exiting the Programming Mode...................................................... 3-4
2.3 Saving (Backup) the Customer Data.............................................. 3-5
2.4 Loading the Customer Data............................................................ 3-5
Section 3 SYSTEM SHUT DOWN..................................................... 3-7
3.1 Powering Off the System................................................................ 3-7
3.2 Resetting the System...................................................................... 3-7
Chapter 4 Maintenance
Section 1 FUSE REPLACEMENT..................................................... 4-1
1.1 Replacing the Fuse......................................................................... 4-1
Section 2 LITHIUM BATTERY REPLACEMENT............................... 4-4
2.1 General........................................................................................... 4-4
2.2 Lithium Battery Specification.......................................................... 4-4
2.3 Replacing the Lithium Battery......................................................... 4-5
Section 3 MAIN SOFTWARE UPGRADING...................................... 4-9
3.1 General........................................................................................... 4-9
3.2 Before Upgrading the Main Software.............................................. 4-9
3.3 Main Software Version Confirmation.............................................. 4-9
3.4 Upgrading the Main Software....................................................... 4-10
Section 4 LED INDICATIONS.......................................................... 4-14
Chapter 5 Specifications
Section 1 SYSTEM CAPACITY......................................................... 5-1
Section 2 SYSTEM SPECIFICATIONS.............................................. 5-4
2.1 General Precautions....................................................................... 5-4
2.2 Environmental Requirements......................................................... 5-4
2.3 Operating Conditions...................................................................... 5-4
2.4 Site Requirements.......................................................................... 5-4
2.5 AC Power Requirement.................................................................. 5-4
2.6 Electrical Specifications <Power Supply> (KSU)............................ 5-5
2.7 CPU................................................................................................ 5-5
2.8 Traffic Capacity............................................................................... 5-6
2.9 IP Terminal Power Chart................................................................. 5-6
iv
ISSUE 6.0
Hardware Manual