Matsushita CF-74ECBAXBM Setting the Keyboard, Center Cover Hooks KBD Angle L Keyboard KBD Angle R

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9.2.15. Setting the Keyboard

1.Connect the KBD FPC Cable to the Connector (CN25) of the Main PCB.

2.Connect the two Cables of the Keyboard to the two Con- nectors on the KBD FPC.

3.Remove the Release Paper of the KBD WP Sheet, and attach the KBD WP Sheet to the computer as it covers the Cable of the Keyboard.

Note:

Press strongly enough until the color of the contact of two-sided tape is changed.

KBD WP Sheet

Connectors

Connector (CN25)

KBD FPC

4.Insert the front Hooks of the Keyboard and the FPC to the computer, and set the Keyboard to the computer.

5.Fix the KBD Angle L and R using the four Screws<N9>.

6.Hook the six front Hooks of the Center Cover to the KBD Angle L and R.

7.Hook the seven rear Hooks of the Center Cover to the computer, and press the Center Cover to be securely set in.

Screws <N9>: DFHE5025XA

Center Cover

Hooks

 

Hooks

<N9>

KBD Angle L

<N9>

Keyboard

￿

 

KBD Angle R

QCautions for Setting the Center Cover Center Cover

Hook with the front hooks. (six points)

Note:

Do not allow any gaps when aligning the front hooks.

Push in the claws on the rear side of the dome. (two each on the left and right)

Push until they are snapped on.

Safety Working

When setting the Center Cover, fit the Lead Wire in the unit and avoid it from being caught inside the dome.

Ensure the Cable does not run in this area.

9-21

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Contents CF-74ECBAXBM Page Laser Safety Information Page Page Contents High-Speed CD-RW 4X/10X Bluetooth*12 Version 2.0+EDRJack, 3.5 DIA, Impedance 32 Ω, Output Power 4 mW × Model NoOperation has been tested and confirmed using Panasonic Maximum resolution depends on the specificationsOnly for model with wireless LAN Only for model with BluetoothNames and Functions of Parts Right side Block Diagram Page Troubleshooting Outline of Post Error Diagnosis by Checking Beep Signal SoundTable of errors classified by beep sounds Diagnosis Beep signal sound Error messageStuck key 02D0 System cache error Cache disabled Self Diagnosis Test Operation of PC-Diagnostic Utility Content of the setup is returned to the setting of the user PC-Diagnostic utility End methodSelection of tested device Ty of breakdown Content of standard test Content of enhancing testRecord area frequently accessed All record area is tested Test item StanardTest Item Content of Standard Test Content of Extend TestExpress Card Connector Wiring between Super I/OWiring Connection Diagram HDD Unit Battery PackPreparation Removing the HDDRemoving the Keyboard Removing the Dimm Memory CardRemoving the Speaker and the LED PCB Removing the Main PCB Removing the Bottom CaseRemoving the FAN Motor and SD PCB Removing the PC Card Ejector and Lithium BatteryRemoving the DC-IN PCB and I/O Removing the LCD and the Inverter Removing the USB PCBRemoving the Display unit Removing the LCD Front CabinetRemoving the Finger PCB Removing the Touch PAD and PAD PCBPreparation Setting the LCD Unit Inverter Setting the Finger PCBPreparing and setting the Finger Sensor Base Attaching the LCD Damper C and LCD Damper D Arranging the W-LAN L and R CableAttaching the Cloth Arranging the LCD/TS CableSetting the Inverter and Arranging the Inverter Cable Arranging the TP Power Cable and Attaching the TP/LCD SheetLCD Rear Cabinet Ensure all the 23 Hooks are securely set Setting the LCD Front CabinetSetting the Display unit Fixing of the LCD Front CabinetUSB Cable Tape Setting the USB PCBSafety Working MP Slide Sheet Arranging the USB CablePipe Sheet Setting the SD PCB, Heat Sink and FAN MotorApplying Grease on the Heat Sink Fan Dust SheetINV. Cable Setting the DC-IN PCB and I/O PCBArranging the DC-IN Cable FAN Cable Sheet DC-IN Cable ~3mmLithium Battery Setting the PC Card Ejector and Lithium BatterySetting the Main PCB Arranging the Lithium Battery Safety WorkingFAN Motor Main PCB Tape No.1 LAN Cable No.8 TP Power CableFAN Cable Connector CN28 Arranging the FAN CableBad example Setting the Wireless Module and MDC ModuleArranging the Modem Cable Good exampleSetting the Handle Assy Setting the Bottom CaseRed Line Setting the Speaker and the LED PCBSoldering the Speaker Cable and Setting the Speaker Rubber SpeakerCenter Cover Hooks KBD Angle L Keyboard KBD Angle R Setting the KeyboardSetting the HDD Setting the Dimm Memory Card and Dimm CoverSet the DVD-ROM Driver Unit Set the HDD Pack Exploded View 10-2 10-3 10-4 Replacement Parts List Comparison Table

CF-74ECBAXBM specifications

The Matsushita CF-74ECBAXBM is a powerful and versatile Panasonic Toughbook model that caters to professionals who require durability and reliable performance in challenging environments. This rugged laptop is designed to handle extreme conditions, making it an ideal choice for industries such as law enforcement, military, field service, and emergency response.

One of the standout features of the CF-74ECBAXBM is its rugged construction. The chassis is built to withstand drops, shocks, and vibrations, allowing it to function effectively in demanding conditions. The tough magnesium alloy casing, reinforced with rubber bumpers, provides added protection against accidental impacts. Additionally, the laptop is compliant with military specifications (MIL-STD-810G), ensuring it can endure high temperatures, humidity, and dust.

Equipped with a 14-inch display, the CF-74ECBAXBM boasts an impressive screen with excellent visibility, even in direct sunlight. The high-brightness LED backlit screen provides vibrant colors and sharp images, making it easy for users to work outdoors without straining their eyes. The touchscreen functionality enhances usability, allowing for quick and efficient navigation through applications and documents.

Under the hood, this Toughbook is powered by robust Intel processors, providing the necessary speed and performance for demanding applications. Whether running complex data analysis or high-definition multimedia applications, the CF-74ECBAXBM can handle it all with ease. Coupled with ample RAM and storage options, users can enjoy seamless multitasking and quick file access.

Another key aspect of the CF-74ECBAXBM is its extensive connectivity options. Equipped with multiple USB ports, HDMI, and serial ports, users have the flexibility to connect various peripherals and instruments necessary for their work. The laptop also features robust wireless capabilities, including Wi-Fi and optional 4G LTE, enabling users to stay connected while on the go.

Battery life is a critical feature of any mobile computing device, and the CF-74ECBAXBM does not disappoint. With an extended battery option available, users can enjoy long hours of operation without the need for frequent recharging, making it perfect for fieldwork.

In conclusion, the Matsushita CF-74ECBAXBM is a reliable and rugged laptop engineered for the toughest conditions. Its durable design, powerful performance, and versatile connectivity ensure that professionals in demanding fields can perform their tasks effectively, no matter where they are. With features that prioritize durability and functionality, the CF-74ECBAXBM stands out as an excellent choice for those who need a dependable mobile workstation.
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