FCO 20030-Replacing VLSI Class board with Comp Level N (VLSI Screen Pro Screen Proc. LBX Assy )

Description

Due to address conflict, if MLT and VLSI boards are used together in Whisper Configuration, replace VLSI class board with board comp. level N.

Explanation of Conditional Change

Implement this FCO in Whisper configuration that uses MLT and VLSI class boards together.FCO K

it part no. : 510F20030

Change compatibility level to : N

1. Reason for Change

The board cause multibus I/O adress conflict with MLT board when install on the Whisper station together.

Replace the VLSI class board with board Comp. level N.

Replace the VLSI class board with the one supplied in the FCO kit.

4.1 Check communication between the Host and the Plotter.

4.2 Expose and make sure that the problem with the board disappears.

4.3 Make sure that no problem appears with the MLT board.

The kit for performing this FCO consists of:

503D38691

VLSI CLASS BOARD

x 1 (COMP. LEVEL N)

None.

The replaced board should be sent back to STIL for upgrade.

Material for performing this FCO will be available as of and will be shipped according to orders from the subsidiaries.