Main assemblies

Laser scanner assembly

WARNING! ESD sensitive component.

CAUTION: Do not bend or fold the flat flexible cables (FFCs) during removal or installation. Also, do not straighten pre-folds in the FFCs. You must make sure that all FFCs are fully seated in their connectors. Failure to fully seat an FFC into a connector can cause a short circuit in a PCA.

1.Remove the following components:

●Tray 2 cassette

●Right cover. See Right cover on page 12.

●Left cover. See Left cover on page 11.

●Top cover assembly. See Top cover with touchscreen control-panel module on page 16 or Top cover with LCD control-panel module on page 13.

2.Open the toner cartridge door and the rear jam access door.

3.On the top of the product, remove the antistatic foam pad and disconnect one connector (callout 1), and then disconnect the flat cable (callout 2).

Figure 1-32Remove the laser scanner assembly (1 of 2)

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26 Chapter 1 Removal and replacement

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