Avery Berkel CX20 SERIES, Service Manual

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3–1 CX20/CX30/CX34 Service Manual
Section 3
Disassembly and
Assembly
Table of Contents:
3.1 Introduction 3–3
3.2 Servicing the CX20/CX30 3–3
3.2.1 Removing the case 3–3
3.2.2 Fitting the case 3–4
3.2.3 Replacing the keyswitch 3–4
3.2.4 Replacing the DCU/remote keyboard connector 3–4
3.2.5 Replacing the LCD (CX20) 3–5
3.2.6 Removing external connector plate 3–6
3.3 Servicing the CX20 W and CX9/A702 3–8
3.3.1 Removing the case (CX20 W) 3–8
3.3.2 Fitting the case (CX20 W) 3–9
3.3.3 Replacing the keyswitch (CX20 W) 3–9
3.3.4 Replacing the DCU/remote keyboard connector (CX20 W) 3–9
3.3.5 Replacing the LCD (CX20 W) 3–10
3.3.6 Removing external connector plate (CX20 W) 3–10
3.4 Servicing the CX34 3–12
3.4.1 Removing the housings 3–12
3.4.2 Fitting the housings 3–13