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Jumper settings – NCR 7458 User Manual

Page 54

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3-30 Chapter 3: Hardware Service

Jumper Settings

19547

Default settings shown

Reserved

COM1 Power

JP2

JP3
JP4

JP1

Ring Indicator

COM1 Powered

Pin 2 - 3

Pin 1 - 2

Memory Configurations

Single
DIMM (MB)

Number of

DIMMs

Total Memory

(MB)

64 1 64
64 2 128

128 1

128

128 2 256
256 1 256
256 2 512