Panasonic CF-T7 Troubleshooting Useful Information Getting Started Appendix, Shutting Down

Page 29

Starting Up and Sleep and Hibernation Mode

[Executing Battery Recali-

The Battery Recalibration was canceled before Windows was shut down last time. To

bration] screen appears.

start up Windows, turn off the computer by the power switch, and then turn on.

 

The computer will not auto-

If you connect to a network using wireless LAN function, perform access point settings.

matically enter sleep/hiber-

(

Reference Manual “Wireless LAN”)

 

nation.

If you do not use wireless LAN function, turn off wireless LAN function. (

Refer-

 

 

ence Manual “Disabling/Enabling Wireless Communication”)

 

 

Make sure that you are not using any software that regularly accesses the hard disk.

When logging on (e.g.,

Perform the following steps to change the audio settings to prevent audio output.

resuming the computer),

A Right-click the desktop and click [Personalize] - [Sounds].

 

audio is distorted.

B Remove the check mark from [Play Windows Startup sound], and click [OK].

 

 

 

Cannot resume.

One of the following operations may have been carried out.

 

•In sleep mode, the AC adaptor or battery pack was disconnected, or a peripheral was connected or disconnected.

•The power switch was slid for four seconds or longer to forcibly turn off the computer. Slide the power switch to turn on the computer. Data not saved will be lost.

Other startup problems.

Check to see if there was a disk error.

 

A Remove all peripheral devices including an external display.

 

B Click

(Start) - [Computer] and right-click [Local Disk (C:)], and click [Properties].

 

C Click [Tools] - [Check Now].

 

 

• A standard user needs to enter an administrator password.

 

D Select the option in [Check disk options] and click [Start].

 

Start the computer in Safe Mode and check the error details. ( page 28 “Windows

 

does not start up”)

Shutting Down

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Windows does not shut

Remove all peripheral devices.

down.

Wait one or two minutes. It is not a malfunction.

Password

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Even after entering the pass-

If

 

lights up, press

 

to disable the ten-key mode, and then input.

NumLk

 

word, a message appears

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

If

 

lights up, press Caps Lock to disable the Caps Lock mode, and then input.

requesting to type it again.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Display

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

When the screen becomes

When you set [Intel video driver power saving function (Intel® Display Power Saving Technol-

black for a moment.

ogy)] of Power Saving Utility to [Enable], if you do the following operations, the screen

 

becomes black for a moment, but this is not a malfunction. You can continue to use this.

 

•

Adjust the brightness of the screen with Fn + F1 / Fn + F2.

 

• Remove and insert the AC adaptor.

 

While you are using motion video playback software, benchmark software for graphic, if

 

error screen is displayed or application software does not function normally, set [Intel video

 

driver power saving function (Intel® Display Power Saving Technology)] to [Disable].

No display.

The external display is selected. Press

 

 

+

 

 

 

to switch the display. Wait until the dis-

Fn

F3

 

play has been switched completely before pressing Fn +

F3

again.

 

The display is turned off by the power-saving function. To resume, do not press the direct

 

selection keys, but press any other key like Ctrl.

 

The computer entered sleep or hibernation by the power-saving function. To resume,

 

slide the power switch.

 

The screen may become darker. Press

Fn

+

F2

to make the screen brighter.

The screen is disordered.

Changing the number of display colors and resolution may affect the screen. Restart the computer.

 

The refresh rate of the internal LCD may be 40 hertz. Change the refresh rate of the internal LCD.

 

A Right-click the desktop and click [Graphics Properties].

 

B Click [Display Devices] - [Display Settings].

 

C If [Refresh Rate] of the Notebook is [40 Hertz], change to [60 Hertz] and click [OK].

The external display does

If the external display does not support the power saving function, it may not work nor-

not work normally.

mally when the computer enters the power saving mode. Turn off the external display.

The sidebar gadgets are not

Log off and log on Windows, and display the sidebar again.

correctly displayed.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Troubleshooting Useful Information Getting Started

Appendix

29

Page 28 Page 30
Image 29
Page 28 Page 30
Contents Personal Computer ContentsIntroduction Appendix Troubleshooting Useful Information Getting StartedTerms and illustrations in these instructions Copyright Disclaimer TrademarksRead Me First This apparatus must be earthed for your safetyRead Me First How to replace the fuseUseful Information Getting Started Appendix TroubleshootingDo Not Pull or Insert the AC Plug If Your Hands Are Wet Clean Dust and Other Debris of the AC Plug RegularlyInsert the AC Plug Completely Do Not Disassemble This ProductDo Not Move This Product While the AC Plug Is Con- nected Do Not Turn the Volume Up to Loud When Using HeadphonesTake a Break of 10-15 Minutes Every Hour Interface CableDo Not Short the Positive + and Negative Con- tacts Do Not Use with Any Other ProductDescription of Parts Getting Started Appendix Troubleshooting Useful InformationDescription of Parts Troubleshooting Useful Information Insert the battery packFirst-time Operation Open the displaySetup Windows Connect your computer to a power outletFirst-time Operation Turn on the computerPerform the touchscreen calibration For MUI OS model Install Adobe ReaderTo change the partition structure When Starting Up/Shutting DownPC Information Viewer User Account Control About Windows Anytime UpgradeIf the computer becomes warm during usage Windows SidebarWindows Update Using the Hand StrapWhen the computer suddenly enters hibernation Reference Manual To access the Reference ManualOn-screen Manual On-screen Manual When using peripheral devices Handling and MaintenanceOperation Environment Handling CautionsMaintenance Handling and MaintenanceTo clean display LCD To clean the touch padUseful Information TroubleshootingIf You Spill Water on the Keyboard Inserting the RAM Module Expanding MemoryCarefully open the left and right hooks E Set the cover and battery pack backRemoving the RAM Module Creating a backup of the hard disk data Hard Disk Backup/Restore FunctionRestoring the hard disk data Press F9Hard Disk Data Erase Utility Perform the steps 1 to 6 of Reinstalling SoftwareClick Reinstall Windows and click Next Reinstalling SoftwareAppendix Troubleshooting Useful Information Getting Started Starting Up and Sleep and Hibernation Mode Troubleshooting Basic/Error Code/MessagePassword Troubleshooting Useful Information Getting Started AppendixShutting Down DisplayBattery Troubleshooting Basic/Error Code/MessageTouch Pad/Touchscreen OthersError Code/Message Regarding the PC-Diagnostic Utility Hardware DiagnosticsRunning the Diagnostic Check Connect the AC adaptor, and turn on the wireless switchPress Ctrl + F7 while Panasonic boot screen is displayed Limited USE License Agreement Main Specifications SpecificationsTroubleshooting Appendix SpecificationsWireless LAN Only for model with wireless LAN Bluetooth Only for model with BluetoothMemo Memo Page Hagenauer Straße Wiesbaden Germany UK1207-0 CPE01689ZA
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Manual 44 pages 42.88 Kb

CF-T7 specifications

The Panasonic CF-T7 is a robust and compact laptop designed specifically for business professionals who need durability, portability, and performance in their daily computing tasks. Part of Panasonic's Toughbook line, the CF-T7 embodies a balance between high performance and rugged design, making it an excellent choice for users in demanding environments such as fieldwork, healthcare, and transportation.

One of its standout features is the lightweight chassis, weighing just around 3.5 pounds. Despite its sleek design, the CF-T7 is built to withstand rough handling, with a MIL-STD-810G certification for shock and vibration resistance. This makes it suitable for use in various challenging conditions, ensuring reliability and longevity for users who are constantly on the go.

Powering the CF-T7 is an Intel Core i5 processor, providing sufficient performance for multitasking and running resource-intensive applications. Coupled with up to 8GB of RAM and a choice of solid-state drives, users can expect fast boot times and swift file access. The optional 4G LTE connectivity ensures that professionals can stay connected even in areas without Wi-Fi, adding to the device's adaptability.

The 12.5-inch display, although modest in size, offers full HD resolution, allowing for crisp visuals and vibrant colors. Its touch screen feature enhances usability, particularly for tasks that benefit from direct interaction. The display is also designed to be viewable in bright sunlight, making it effective for outdoor use.

Security is a prominent focus of the CF-T7, equipped with features such as a fingerprint reader and smart card reader. These elements provide an extra layer of protection for sensitive business data, making it an ideal choice for industries where data security is paramount.

Battery life is another key characteristic, with the CF-T7 boasting a long-lasting power source capable of running for up to 18 hours on a single charge, depending on usage. This is particularly beneficial for professionals who need to work uninterrupted during long hours away from an outlet.

Overall, the Panasonic CF-T7 stands out as a versatile and durable laptop that caters to a niche market. Its blend of power, portability, and ruggedness makes it an excellent tool for business users, ensuring they can perform optimally in both controlled and demanding environments.
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