Manuals / Panasonic / Computer Equipment / Laptop

Panasonic CF-74CCBAXBM manual Wiring Connection Diagram

Models: CF-74CCBAXBM

1 83

Download 83 pages 10.57 Kb

Page 24

9 Wiring Connection Diagram
TS PCB		SPEAKER (R)		SPEAKER (L)
I O PCB		LCD	LED PCB
SERIAL		CN1001	LED PCB
SERIAL			SW1001
			SW1001	CN1002
	CN1602	CN1003	POWER SW	CN1002
	CN1602	CN1003	POWER SW
CN1203				USB PCB
				USB PCB
CN1201	CN1603	INVERTER		CN1701
	CN1603	INVERTER	BATTERY
CN1202			BATTERY	USB
CN1202			PACK
			PACK
				CN1702
VGA				DC-IN
		CN17	CN801	DC-IN
			CN801

		CN18
CN1401			CN15	JK1501
CN1401		CN802		JK1501

					CN21	CN1501
					CN21
CN1402						DC-IN PCB
						DC-IN PCB
						DVD-ROM
CN23	CN6	CN7	CN24			DRIVE
SD PCB		CN7	CN24		CN19
SD PCB					CN19
PORT				CN12		CN14
REPLICATOR				CN12
REPLICATOR

FAN MOTOR

CN28

LAN JACK

MAIN PCB

MODEM

MODEM

JACK

ANTENNA PCB L

USB

CN16

CN5

CN25

DIMM MEMORY CARD

CN8CN2

CN3

CN4LITHIUM

BATTERY

WIRELESS MODULE

ANTENNA PCB R

Headphone

JK2

JK1

CN26

HDD PACK

CN13

Connector by Cable

Direct connection by Connectors

Parts on Bottom Side

Microphone

PAD SW PCB

CN1302

KBD FPC

CN1301

SW1304

SW1301

SW1303

KEYBOARD

PCMCIA SLOT

FLAT PAD

9-1

Image 24

Panasonic CF-74CCBAXBM manual Wiring Connection Diagram

Contents

CF-74 Page Laser Safety Information Page Page Contents CF-74CCBAXBM / CF-74CCBADBM CPULAN Main Specifications Names and Functions of Parts Right side Block Diagram Page Troubleshooting Power-On Self Test Boot Check Diagnosis Beep signal sound Error messageStuck key 02D0 System cache error Cache disabled Diagnostic Test UnitSelf Diagnosis Test Vesa Mode Test Speaker TestCPU A20 Gate Test Cache ON/OFF TestPeripheral Test Test Selection End of test Error Messages and Troubleshooting Wiring Connection Diagram Battery Pack PreparationRemoving the HDD HDD UnitRemoving the Dimm Memory Card Removing the KeyboardRemoving the Speaker and the LED PCB KBD FPCRemoving the Bottom Case Removing the Main PCBCN6 CN7Removing the PC Card Ejector and Lithium Battery Removing the DC-IN PCB and I/ORemoving the FAN Motor and SD PCB Removing the USB PCB Removing the Display unitRemoving the LCD Front Cabinet Removing the LCD and the InverterRemoving the Touch PAD and PAD Screws N14 DRHM0106ZAPAD SW PCB Setting the LCD Unit InverterArranging the W-LAN L and R Cable LAN Antenna L PCB LAN Antenna R PCBAttaching the LCD Damper C and LCD Damper D Arranging the LCD/TS CableAttaching the Cloth LCD UnitArranging the TP Power Cable and Attaching the TP/LCD Sheet Setting the Inverter and Arranging the Inverter CableLCD Rear Cabinet Setting the LCD Front Cabinet Setting the Display unitFixing of the LCD Front Cabinet Setting the USB PCB Safety Working MP Slide SheetArranging the USB Cable USB Cable TapeSetting the SD PCB, Heat Sink and FAN Motor Applying Grease on the Heat SinkPipe Sheet Fan Dust SheetSetting the DC-IN PCB and I/O PCB Arranging the DC-IN CableFAN Cable Sheet DC-IN Cable ~3mm INV. CableSetting the PC Card Ejector and Lithium Battery Setting the Main PCBArranging the Lithium Battery Lithium BatteryNo.8 TP Power Cable FAN Cable Connector CN28Arranging the FAN Cable FAN Motor Main PCB TapeSetting the Wireless Module and MDC Module Arranging the Modem CableMDC Module Kapton TapeSetting the Bottom Case Setting the Handle AssySetting the Speaker and the LED PCB Soldering the Speaker Cable and Setting the Speaker RubberRed Line Soldering White Line Red Line Speaker Speaker CableSetting the Keyboard Center CoverSetting the Dimm Memory Card and Dimm Cover Exploded View Screw tightening torque Screw tightening torque CF-74CCBAXBM PCB, PAD Switch RTL Wireless LAN ModuleLithium Battery DFJS993YA Cable TP PowerLithium ION Battery Pack DFQX5582ZA Manual DFHR3C91ZA Sheet LED PowerDFJS991ZA Cable Speaker R DFJS997ZA CableserialDFHR6221ZA LED Lenz Power Indicator Sheet BIndicator Sheet SD Power SW ButtonDFHR3C99ZA No SC Cushion DFHR3D15YA PEN Friction SheetHDD Latch Knob DFHR6209ZA PEN HolderDescription Page Page EEFUD0D271ER Page Page EEFCX0D221R EEFCX0E221R CapacitorThermistor EEFUD0J151ER Page ERJ2RKF1500X ECJ2FF1A106ZEEFSX0D331ER Connector EEFCX0J101REEFCD0D101ER EEFCX0G151RDiode IC, Temperature Censor IC, Audio Power AmplifierIC, USB Power SW FUSE, 2AIC, Switch IC, Power Management SwitchIC, FET Switch IC, Logic ICInductor DDB5Z021C-Y DDAZS100MT3T InductorPoly SW Transistor B1GBCFNN0042B1GBCFJN0037 Transistor B1GFCFNN0019 TransistorTransistor B1GDCFNN0031 B1GFCFJN0016 Transistor Transistor ERJ2GEJ102X RESISTOR, 1/16W, 1KΩERJ2RKF1000X ERJ2RKF27R4XERJ2GEJ562X ERJ2GEJ560XERJ2GEJ240X ERJ2RKF75R0XERJ2RKF2550X ERJ2RKF1501XERJ2RKF1002X RESISTOR, 1/16W, 10KΩ Resistor ArrayResistor Array ERJ2GE0R00X RESISTOR, 1/16W, 0Ω ERJ2GEJ1R0X RESISTOR, 1/16W, 1Ω DEARA8CJ330M Resistor ArrayERJ2GEJ104X ERJ2RKF22R6X ERJ2GEJ471XERJ2GEJ470X DEARA8AJ103M Resistor ArrayERJ2GEJ203X RESISTOR, 1/16W, 20KΩ ERJ2GEJ105X RESISTOR, 1/16W, 1MΩERJ2RKF49R9X ERJ2RKF4871XERJ6GEY0R00V RESISTOR, 1/10W, 0Ω ERJ2GEJ223X RESISTOR, 1/16W, 22KΩERJ2GEJ333X RESISTOR, 1/16W, 33KΩ ERJ2GEJ153X RESISTOR, 1/16W, 15KΩERJ2RKF2490X ERJ2RHD561XERJ3GEYJ100V ERJ3GEYJ3R3VERJ2RKF4702X RESISTOR, 1/16W, 47KΩ ERJ2RKF3302X RESISTOR, 1/16W, 33KΩERJ2RHD153X RESISTOR, 1/16W, 15KΩ ERJ2RHD104XLED PCB Diode EVQPLDA15B1GDCFNN0031 Transistor ERJ2GEJ102X RESISTOR, 1/16W, 1KΩERJ2GEJ822X ERJ2GEJ103X RESISTOR, 1/16W, 1KΩB1GDCFJA0025 Transistor ERJ3GEYJ101V