Panasonic CF-74GCDADBM service manual Wiring Connection Diagram

Page 22

8 Wiring Connection Diagram

TS PCB

SPEAKER (R)

 

SPEAKER (L)

I O PCB

LCD

LED PCB

 

SERIAL

CN1001

 

 

SW1001

 

 

 

CN1002

CN1602

CN1003

POWER SW

 

CN1203

 

 

 

USB PCB

 

 

 

 

CN1201

CN1603

INVERTER

 

CN1701

 

BATTERY

 

CN1202

 

 

USB

 

 

PACK

 

 

 

 

 

 

 

CN1702

VGA

 

 

 

DC-IN

 

 

CN17

CN801

 

 

 

 

 

 

 

 

 

CN18

 

 

 

CN1401

 

CN15

JK1501

 

CN802

 

 

 

 

 

 

CN21

 

CN1501

 

 

 

 

 

 

 

CN1402

 

 

 

 

 

 

DC-IN PCB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DVD-ROM

SD PCB

CN23

CN6

CN7

CN24

 

 

DRIVE

 

 

CN19

 

 

 

 

 

 

 

 

PORT

 

 

 

 

CN12

CN14

FAN MOTOR

REPLICATOR

 

 

 

 

 

 

 

 

 

LAN JACK

 

 

 

 

CN28

 

BLUETOOTH P.C.B.

 

 

 

 

 

 

 

 

 

 

 

MAIN PCB

CN22

 

 

 

 

 

CN1

MODEM

 

 

 

CN5

 

 

 

 

 

CN25

 

CN4

MODEM

USB

 

 

 

 

DIMM MEMORY CARD

 

JACK

CN16

 

 

 

 

 

 

 

 

 

 

 

CN8

CN2

LITHIUM

ANTENNA

 

 

 

 

 

 

 

 

 

 

 

CN3

BATTERY

PCB L

 

 

 

 

 

 

 

 

 

 

 

 

 

WIRELESS

 

 

 

 

 

 

HDD PACK

MODULE

 

 

 

 

 

CN26

CN13

 

 

 

 

 

 

 

ANTENNA

 

 

JK2

JK1

 

 

 

PCB R

 

 

 

 

 

Connector by Cable

 

 

 

 

 

 

 

 

 

 

 

 

 

Direct connection by Connectors

 

Headphone

 

 

 

 

 

Parts on Bottom Side

 

 

 

 

 

 

 

 

 

 

Microphone

 

 

PAD SW PCB

 

 

 

 

 

 

 

CN1302

KBD FPC

 

 

 

 

CN1301

SW1303

 

 

 

 

 

 

SW1304

 

 

 

 

 

 

SW1301

 

KEYBOARD

PCMCIA SLOT

FLAT PAD

8-1

Image 22
Contents Model No. CF-74GCDADBM Page Laser Safety Information Page Page Contents Specifications Wireless LAN Only for model with wireless LAN Data transfer rate of DVD per 1X speed is 1,350 KB/s Names and Functions of Parts Right side Block Diagram Page Troubleshooting Power-On Self Test Boot Check Stuck key 02D0 System cache error Cache disabled Self Diagnosis Test Operation of PC-Diagnostic Utility Selection of tested device To skip Bios password Wiring Connection Diagram Removing the HDD Battery PackPreparation HDD UnitRemoving the Dimm Memory Card Removing the Handle Assy Removing the Bottom CaseRemoving the PC Card Ejector Lithium Battery Removing the Wireless Module and MDC ModuleRemoving the Main PCB PCB Removing the LCD Front Cabinet Removing the USB PCBRemoving the Display unit Removing the LCD and the InverterRemoving the Finger PCB Removing the Touch PAD and PAD PCBPreparation Reassembly Instructions Arranging the W-LAN L and R Cable Attaching the LCD Damper C and LCD Damper DArranging the LCD/TS Cable Attaching the ClothArranging the TP Power Cable and Attaching the TP/LCD Sheet Setting the Inverter and Arranging the Inverter CableLCD Unit Setting the Display unit Setting the LCD Front CabinetFixing of the LCD Front Cabinet Setting the USB PCB Arranging the USB CableSetting the BT PCB Setting the SD PCB, Heat Sink FAN MotorApplying Grease on the Heat Sink Setting the DC-IN PCB and I/O PCB Arranging the DC-IN CableSetting the PC Card Ejector and Lithium Battery Arranging the Lithium BatteryArranging the FAN Cable Setting the Wireless Module and MDC Module Arranging the Modem CableSetting the Bottom Case Setting the Handle AssySetting the Speaker and the LED PCB Soldering the Speaker Cable and Setting the Speaker RubberSetting the Keyboard Computer, and set the Keyboard to the computerSetting the Dimm Memory Card and Dimm Cover Setting the HDDLatch HDD Unit Battery Pack DVD-ROM Drive Unit Exploded View Screw tightening torque Screw tightening torque CF-74GCDADBM Replacement Parts List Accessories DFHR6214ZB Sleeve B DFBH3045YB Hinge L Description EEFCX0G151R Thermistor Serial Eeprom B1GBCFNN0042 Transistor DEARA8AJ104M Resistor Array ERJ2RKF1502X RESISTOR, 1/16W, 15KΩ DC-IN PCB SD PCB