Samsung WF42H5200AF - Table of Contents

CONTENTS
1. Safety instructions ...................................................................1
1-1. Safety instructions for service engineers ...............................................1
2. FeaturesandSpecications ...........................................................5
2-1. Features ........................................................................5
2-2. Specications ....................................................................7
2-3. Comparingspecicationswithexistingmodels ..........................................8
2-4. Optionsspecications .............................................................9
3. Disassembly and Reassembly ........................................................10
3-1. Toolsfordisassemblyandreassembly ...............................................10
3-2. Standarddisassemblydrawings ....................................................11
4. Troubleshooting ....................................................................19
4-1. Errormodes ....................................................................19
4-2. Correctiveactionsforeacherrorcode ................................................23
5. PCB diagram .......................................................................28
5-1. Main PCB ......................................................................28
5-2. ConnectorandRelayPortPartDetailedManual(MainPCB) ..............................29
5-3. Inverter PCB ....................................................................30
5-4. ConnectorPortPartDetailedManual(InverterPCB) ....................................31
5-5. SubPCB ......................................................................32
5-6. ConnectorPortPartDetailedManual(SubPCB) .......................................33
6. Wiring diagram .....................................................................34
6-1. Wiringdiagram ..................................................................34
7. Reference .........................................................................35
7-1. Project Name ...................................................................35