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Panasonic
CF-74GCDADBM
service manual
Models:
CF-74GCDADBM
1
4
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64 pages
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Troubleshooting
Specs
Parts list
Block Diagram
Password
Accessories
Reassembly Instructions
Battery Pack
Setting the LCD Front Cabinet
Safety
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Page 5
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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
Battery Pack
Preparation
Removing the HDD
HDD Unit
Removing the Dimm Memory Card
Removing the Handle Assy
Removing the Bottom Case
Removing the PC Card Ejector Lithium Battery
Removing the Wireless Module and MDC Module
Removing the Main PCB
PCB
Removing the USB PCB
Removing the Display unit
Removing the LCD Front Cabinet
Removing the LCD and the Inverter
Removing the Finger PCB
Removing the Touch PAD and PAD PCB
Preparation
Reassembly Instructions
Arranging the W-LAN L and R Cable
Attaching the LCD Damper C and LCD Damper D
Arranging the LCD/TS Cable
Attaching the Cloth
Arranging the TP Power Cable and Attaching the TP/LCD Sheet
Setting the Inverter and Arranging the Inverter Cable
LCD Unit
Setting the Display unit
Setting the LCD Front Cabinet
Fixing of the LCD Front Cabinet
Setting the USB PCB
Arranging the USB Cable
Setting the BT PCB
Setting the SD PCB, Heat Sink FAN Motor
Applying Grease on the Heat Sink
Setting the DC-IN PCB and I/O PCB
Arranging the DC-IN Cable
Setting the PC Card Ejector and Lithium Battery
Arranging the Lithium Battery
Arranging the FAN Cable
Setting the Wireless Module and MDC Module
Arranging the Modem Cable
Setting the Bottom Case
Setting the Handle Assy
Setting the Speaker and the LED PCB
Soldering the Speaker Cable and Setting the Speaker Rubber
Setting the Keyboard
Computer, and set the Keyboard to the computer
Setting the Dimm Memory Card and Dimm Cover
Setting the HDD
Latch 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
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