Servicing The Lcnp4E2 - Honeywell Z4 G4 Planning, Installation And Service Manual

Chapter 5 - Servicing
2. From the side of the workstation, slide the cover release latch up, to gently lift the cover.
3. Service the hardware components as required.
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5.2

Servicing the LCNP4e2

The LCNP4e2 board is soldered to the board and has an on-board memory of 16 MB. The LCNP4e2
board is utilized as the TPS co-processor for the GUS and other workstations that require LCN
connectivity. It plugs into a PCI-Express (PCIe) bus connector of these workstations. The following
image illustrates an LCNP4e2 board.
Replace the LCNP4e2 board
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For servicing the LCNP4e2 board, refer to section
For servicing other Honeywell-installed options, refer to section
components
Servicing the LCNP4e2.
Replacing/adding optional
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