Matsushita CF-52AJYZDZM instruction

■Caution for when assembling the Keyboard.

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Matsushita CF-52AJYZDZM service manual

Contents

Model No. CF-52AJYZDZM Page Laser Safety Information Page Page Contents To check the model number Specifications CD/DVD Drive Wireless LAN Only for model with wireless LAN Microphone jack Names and Functions of Parts EX PC UFCBGA Diagnosis Procedure Troubleshooting Power-On Self Test Boot Check Error Diagnosis by Checking Beep Signal SoundOutline of Post Stuck key 02D0 System cache error Cache disabled Self Diagnosis Test When you execute an automatic test Operation of PC-Diagnostic Utility Selection of tested device Test Item and Division of trouble GPS SW LED MDC PCB Wiring Connection Diagram LED PCB Disassembly/ReassemblyDisassembly Flowchart PAD PCB PWR Battery Removing the HDD PreparationHDD Mounting Kit DVD Multi Drive Removing the Dimm Memory Card Removing the Robson Cover, Wireless LAN Module and BiosBios PCB Removing the Tilt Panl Ass’y SW LED MDC PCB Wireless LAN ModuleBios PCB Removing the Display unit Antenna Removing the LCD unit, Inverter Ass’y and Antenna PWB L,RRemoving the Handle Assy LCD Removing the Keyboard Removing the ModemSpeaker R Speaker L Removing the Top Cover Removing the Pad and Touch PAD PCBRemoving the SD PCB Removing the Audio PCB Removing the PWR Battery LED PCBPWR Battery LED PCB Wwan PCB Removing the Wwan PCB KBD Earth Plate CN7 Removing the KBD Earth PlateRemoving the Hinge Support R Removing the Fan Ass’y Removing the Heat Sink Ass’y Removing the Battery Connector Ass’yRemoving the Hinge Support L and MP Hold Plate Removing the SC Relay PCB and HDD Hold Plate CN4 Main High PCB Removing the Serial PCBRemoving the Main High PCB Serial PCB Setting the Main High PCB Reassembly Instructions Setting of Main PCB before assembling Page Setting the Heat Sink Ass’y Setting the Serial PCB Setting the Fan Ass’y Page Setting the SC Relay PCB and HDD Hold Plate Setting the Hinge Support L and MP Hold Plate Setting the Battery Connector Ass’y Setting the Hinge Cover R KBD Earth Plate Setting the KBD Earth Plate PWR Battery LED PCB Setting the PWR Battery LED PCB Setting the Audio PCB Setting the Wwan PCB Setting the Pad and Touch PAD PCB Setting the SD PCB Setting the Top Cover Setting the Keyboard Page Setting the Modem Setting the Speakers How to paste the Tape Setting the Handle Ass’y Setting the LCD Unit, Inverter Ass’y and Antenna PWB L, R Shield Sheet B LCD Damper C Adhesive Tape B Adhesive Tape a Tape Sheet Page Setting the Display Unit, Bios High PCB and SW LED MDC PCB Arranging the Cables when assembling the LCD Unit Page Setting the Wireless LAN Module, Bios PCB and Robson Cover Setting the Tilt Panel Ass’y Setting the Dimm Memory Card and Dimm Cover Screw N202 DRSB2+4FKLT Setting the HDD Screw tightening torque Exploded View CF-52AJYZDZM DM4 DM1DM5 DM2 DM7 K14 K26 E16 E16-2 Replacement Parts List RTLNRP Mechanical Parts DFHR3G78ZA FIN Duct DFHE1089ZA DM2 DM3DM6 EEFCX0D221R CPUChipset PM Chipset RESISTOR, 1/16W, 0Ω EEFCX0J101R ConnectorCONNECTOR, USB EEFUD0J151ER IC, Switch Temperature SensorIC, FET Switch IC, USB Power SW Inductor IDUCTOR, Common Mode FilterSwitch Jack RESISTOR, 1/16W, 1Ω RESISTOR, 1/16W, 10KΩRESISTOR, 1/16W, 20KΩ RESISTOR, 1/16W, 3KΩ Jumper RESISTOR, 1/16W, 10MΩRESISTOR, 1/16W, 47KΩ RESISTOR, 1/16W, 18KΩ RESISTOR, 1/16W, 15KΩRESISTOR, 1/16W, 33KΩ RESISTOR, 1/16W, 16KΩ Audio Codec IC, Audio Power AmplifierEVQPLDA15 Switch ECUV1H103ZFG Inductor IC, DC/DC Converter DIP SwitchBluetooth Module DEDRB081L20 Diode Chip Inductor