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Tektronix Kit Z340PL User Manual

Page 4

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4

PhaserLink™ Upgrade for the Phaser 340 — Upgrade Kit Z340PL

Replacing the PostScript code ROM SIMM

3.

Remove the currently installed PostScript code ROM SIMM in
connector P71 by spreading apart the hook-like metal pawls securing
each end of the SIMM in its connector. Remove the SIMM. To protect
the SIMM from static electricity, slip it immediately inside an
anti-static bag.

4.

Insert the new PostScript code ROM SIMM in connector P71 (

a

), and

tilt the SIMM down until it locks in place (

b

). The part number

671-3809-00 is printed on the back of the ROM SIMM to identify it.

When properly inserted, a tab on each end of the connector slips into a
hole on each end of the code ROM SIMM. Also, a pawl on each end of
the connector latches around each end of the SIMM to lock it in place.

9100-79

Main board

a

b

Code ROM SIMM

P71