IBM 4610 - Kxx, Service Supplement Manual

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– Communicating with the printer logic card.
v
The fiscal interface card
The interface card provides the POS terminal communication and power
interface, and power conversion functions.
v
The fiscal memory card
The fiscal memory card holds a nonvolatile memory module where long-term
printer transaction totals are permanently stored. This fiscal memory card is
imbedded in epoxy and sealed to the metal fiscal housing, which provides
security from tampering.
v
The CompactFlash assembly
The CompactFlash assembly contains the CompactFlash card, which is where
the printer’s electronic journal is stored.
Attention:
Opening the fiscal enclosure may be performed only by
government-approved service personnel. Also, in some countries, changing
the CompactFlash card may only be performed by government-approved
service personnel.
(GY27-0366) April 3, 2003
Chapter 1. Printer Overview
3