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Panasonic CF-74CCBAXBM manual

Models: CF-74CCBAXBM

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CF-74CCBAXBM

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Panasonic CF-74CCBAXBM manual

Contents

CF-74 Page Laser Safety Information Page Page Contents CPU CF-74CCBAXBM / CF-74CCBADBMLAN Main Specifications Names and Functions of Parts Right side Block Diagram Page Troubleshooting Diagnosis Beep signal sound Error message Power-On Self Test Boot CheckStuck key 02D0 System cache error Cache disabled Unit Diagnostic TestSelf Diagnosis Test Speaker Test Vesa Mode TestCPU A20 Gate Test Cache ON/OFF TestPeripheral Test Test Selection End of test Error Messages and Troubleshooting Wiring Connection Diagram Preparation Battery PackRemoving the HDD HDD UnitRemoving the Keyboard Removing the Dimm Memory CardRemoving the Speaker and the LED PCB KBD FPCRemoving the Main PCB Removing the Bottom CaseCN6 CN7Removing the DC-IN PCB and I/O Removing the PC Card Ejector and Lithium BatteryRemoving the FAN Motor and SD PCB Removing the Display unit Removing the USB PCBRemoving the LCD Front Cabinet Removing the LCD and the InverterScrews N14 DRHM0106ZA Removing the Touch PAD and PADPAD SW PCB Inverter Setting the LCD UnitArranging the W-LAN L and R Cable LAN Antenna L PCB LAN Antenna R PCBArranging the LCD/TS Cable Attaching the LCD Damper C and LCD Damper DAttaching the Cloth LCD UnitSetting the Inverter and Arranging the Inverter Cable Arranging the TP Power Cable and Attaching the TP/LCD SheetLCD Rear Cabinet Setting the Display unit Setting the LCD Front CabinetFixing of the LCD Front Cabinet Safety Working MP Slide Sheet Setting the USB PCBArranging the USB Cable USB Cable TapeApplying Grease on the Heat Sink Setting the SD PCB, Heat Sink and FAN MotorPipe Sheet Fan Dust SheetArranging the DC-IN Cable Setting the DC-IN PCB and I/O PCBFAN Cable Sheet DC-IN Cable ~3mm INV. CableSetting the Main PCB Setting the PC Card Ejector and Lithium BatteryArranging the Lithium Battery Lithium BatteryFAN Cable Connector CN28 No.8 TP Power CableArranging the FAN Cable FAN Motor Main PCB TapeArranging the Modem Cable Setting the Wireless Module and MDC ModuleMDC Module Kapton TapeSetting the Handle Assy Setting the Bottom CaseSoldering the Speaker Cable and Setting the Speaker Rubber Setting the Speaker and the LED PCBRed Line Soldering White Line Red Line Speaker Speaker CableCenter Cover Setting the KeyboardSetting the Dimm Memory Card and Dimm Cover Exploded View Screw tightening torque Screw tightening torque CF-74CCBAXBM Wireless LAN Module PCB, PAD Switch RTLLithium Battery DFJS993YA Cable TP PowerDFHR3C91ZA Sheet LED Power Lithium ION Battery Pack DFQX5582ZA ManualDFJS991ZA Cable Speaker R DFJS997ZA CableserialIndicator Sheet B DFHR6221ZA LED Lenz PowerIndicator Sheet SD Power SW ButtonDFHR3D15YA PEN Friction Sheet DFHR3C99ZA No SC CushionHDD Latch Knob DFHR6209ZA PEN HolderDescription Page Page EEFUD0D271ER Page Page EEFCX0E221R Capacitor EEFCX0D221RThermistor EEFUD0J151ER Page ECJ2FF1A106Z ERJ2RKF1500XEEFSX0D331ER EEFCX0J101R ConnectorEEFCD0D101ER EEFCX0G151RDiode IC, Audio Power Amplifier IC, Temperature CensorIC, USB Power SW FUSE, 2AIC, Power Management Switch IC, SwitchIC, FET Switch IC, Logic ICDDAZS100MT3T Inductor Inductor DDB5Z021C-YPoly SW Transistor B1GBCFNN0042B1GFCFNN0019 Transistor B1GBCFJN0037 TransistorTransistor B1GDCFNN0031 Transistor ERJ2GEJ102X RESISTOR, 1/16W, 1KΩ B1GFCFJN0016 TransistorERJ2RKF1000X ERJ2RKF27R4XERJ2GEJ560X ERJ2GEJ562XERJ2GEJ240X ERJ2RKF75R0XERJ2RKF1501X ERJ2RKF2550XERJ2RKF1002X RESISTOR, 1/16W, 10KΩ Resistor ArrayResistor Array ERJ2GE0R00X RESISTOR, 1/16W, 0Ω DEARA8CJ330M Resistor Array ERJ2GEJ1R0X RESISTOR, 1/16W, 1ΩERJ2GEJ104X ERJ2GEJ471X ERJ2RKF22R6XERJ2GEJ470X DEARA8AJ103M Resistor ArrayERJ2GEJ105X RESISTOR, 1/16W, 1MΩ ERJ2GEJ203X RESISTOR, 1/16W, 20KΩERJ2RKF49R9X ERJ2RKF4871XERJ2GEJ223X RESISTOR, 1/16W, 22KΩ ERJ6GEY0R00V RESISTOR, 1/10W, 0ΩERJ2GEJ333X RESISTOR, 1/16W, 33KΩ ERJ2GEJ153X RESISTOR, 1/16W, 15KΩERJ2RHD561X ERJ2RKF2490XERJ3GEYJ100V ERJ3GEYJ3R3VERJ2RKF3302X RESISTOR, 1/16W, 33KΩ ERJ2RKF4702X RESISTOR, 1/16W, 47KΩERJ2RHD153X RESISTOR, 1/16W, 15KΩ ERJ2RHD104XDiode EVQPLDA15 LED PCBERJ2GEJ102X RESISTOR, 1/16W, 1KΩ B1GDCFNN0031 TransistorERJ2GEJ822X ERJ2GEJ103X RESISTOR, 1/16W, 1KΩERJ3GEYJ101V B1GDCFJA0025 Transistor