Lenovo X60, X61 manual Checking operational charging, Checking the battery pack, Pin Voltage V dc

Page 37

Checkout guide

3

2

1

(20V)

Pin

Voltage (V dc)

1+20

20

3Ground

Note: Output voltage of pin no.2 of the ac adapter may different from the one you are servicing.

3.If the voltage is not correct, replace the ac adapter.

4.If the voltage is acceptable, do the following: v Replace the system board.

vIf the problem persists, go to “Product overview” on page 34.

Note: Noise from the ac adapter does not always indicate a defect.

Checking operational charging

To check whether the battery charges properly during operation, use a discharged battery pack or a battery pack that has less than 50% of the total power remaining when installed in the computer.

Perform operational charging. If the battery status indicator or icon does not turn on, remove the battery pack and let it return to room temperature. Reinstall the battery pack. If the charge indicator or icon still does not turn on, replace the battery pack.

If the charge indicator still does not turn on, replace the system board. Then reinstall the battery pack. If it is still not charged, go to the next section.

Checking the battery pack

Battery charging does not start until the Power Meter shows that less than 95% of the total power remains; under this condition the battery pack can charge to 100% of its capacity. This protects the battery pack from being overcharged or from having a shortened life.

To check your battery, move your cursor to the Power Meter icon in the icon tray of the Windows taskbar and wait for a moment (but do not click), and the percentage of battery power remaining is displayed. To get detailed information about the battery, double-click the Power Meter icon.

Note: If the battery pack becomes hot, it may not be able to charge. Remove it from the computer and leave it at room temperature for a while. After it cools down, reinstall and recharge it.

To check the battery pack, do the following:

1.Power off the computer.

2.Remove the battery pack and measure the voltage between battery terminals 1

(+) and 7 (−). See the following figure:

General descriptions

31

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Contents September This manual supports ThinkPad X60 Tablet Page Page Page Contents Page About this manual Page Before replacing parts Important service informationStrategy for replacing FRUs Select Downloads and driversDynamic Configure To Order CTO How to use error messagesStrategy for replacing a hard disk drive Important notice for replacing a system boardUsing eSupport Using PEWFRU identification for CTO, CMV, and GAV products General Announce Variant GAVImportant information about replacing RoHS compliant FRUs Using the HMMSafety notice Safety notices multilingual translationsDiskette compatibility matrix Diskette Compatibility Drive CapacitySafety notices Safety notices Safety notices Safety notices Safety notices General safety Safety informationElectrical safety Safety information Safety inspection guide Grounding requirements Laser compliance statement Laser compliance statement What to do first Read this firstRead this first Following are not covered under warrantyRelated service information Power-on password PasswordsSelect Power-On Password How to remove the power-on passwordHow to remove the hard-disk password Power managementScreen blank mode Standby modeHibernation mode Related service information Creating the PC-Doctor diagnostics diskette Testing the computerCheckout guide Checkout guide Detecting system information with PC-Doctor Diagnostics Interactive TestsHardware Info Utility Power system checkoutPC-Doctor for Windows Checking the ac adapterChecking operational charging Checking the battery packPin Voltage V dc Wire Voltage V dc Checking the backup batteryTerminal Voltage V dc ThinkPad X60 Tablet and X61 Tablet Feature Description SpecificationsProduct overview X60 TabletOptional memory Windows Vista Business 64 bit Status indicators Indicator Meaning FRU tests Diagnostics -- Other Devices -- Optical Drive Diagnostics -- Diskette DrivesDiagnostics -- Memory Test-Quick Run Diagnostics -- ThinkPad Devices -- FanKey combination Description Fn key combinationsProduct overview Numeric error codes Symptom-to-FRU index0199 Run Bios Setup Utility, and then save 0191 Run Bios Setup Utility, and then saveInstalled or press Esc to ignore 01CA Remove the wireless LAN device that0270 Charge the backup battery for more 0260 Charge the backup battery for more0271 Run Bios Setup Utility to reset the time 0280 Load Setup Default in Bios SetupRun Diagnostics -- ThinkPad Devices For the authentication2000 2010Error messages No-beep symptoms Beep symptomsReseat the LCD connectors LCD-related symptomsSymptoms LCD assemblyUndetermined problems Intermittent problemsScrew notices FRU replacement noticesRetaining serial numbers Retaining the Uuid Restoring the serial number of the system unitReading or writing the ECA information Select 2. Read S/N data from EepromFRU replacement notices Removing and replacing a FRU Battery pack Step Screw quantity Color Torque Removing and replacing a FRU Dimm slot cover and Dimm Removing and replacing a FRU Hinge caps Removing and replacing a FRU Step Icon Screw quantity Color Torque KeyboardRemoving and replacing a FRU When installing Backup battery LCD extend board Keyboard bezel for X60 Tablet Palm rest for X61 Tablet Removing and replacing a FRU Removing and replacing a FRU Keyboard bezel for X61 Tablet Modem daughter card MDC-1.5 Removing and replacing a FRU PCI Express Mini Card for wireless LAN PCI Express Mini Card for wireless WAN Bluetooth daughter card BDC-2 DC-in connector and modem cable Cable routing Route the cables as shown in this figure Speaker assembly LCD assembly Removing and replacing a FRU Removing and replacing a FRU Pen switch assembly, Bluetooth cable, and base cover Remove the shield bracket Remove the base cover as in following figures HDD connector sub card Fan assembly Important notices for handling the system board System board, PC Card/ExpressCard slots assemblyTop view of the system board Bottom view of the system board Removing and replacing a FRU Step Screw cap Screw quantity Color Torque LCD front bezelCenter latch Fingerprint reader Inverter card Micro processor board Hinge and microphone cable Removing and replacing a FRU Removing and replacing a FRU Removing and replacing a FRU Wireless antenna cables and LCD rear cover Wireless LAN antenna cables Wireless WAN antenna cables Locations Front view Rear view Rear view tablet modeBottom view Bottom view ThinkPad X6 Tablet UltraBase Rear view ThinkPad X6 Tablet UltraBaseInternal CRUs located behind an access panel Parts listExternal CRUs pluggable External CRUs with latchesOverall FRU CRU No. FRU FRU no RoHSParts list FRU no RoHS Sierra Wireless MC8755 PCI Express MiniCard 42T0835Parts list Parts list LGC Hgst No. FRU FRU no RoHS 42T1401 Seagate 39T2795 FRU PCC UJDA775DVD Parts list Parts list Parts list Parts list Parts list LCD FRUs LCD front bezel without fingerprint reader 42W2536 12.1-in. XGA TFT with digitizerTMD LCD cable assembly without fingerprint reader for G5 93P4508 AUX Parts list YEC 12.1-in. SXGA+ TFT with digitizer Parts list AUX WAN Parts list YEC LCD front bezel without fingerprint reader 42W2655 12.1-in. XGA+ TFT, touch panel with digitizerTMD LCD cable assembly without fingerprint reader for G5 93P4508 AUX LCD rear cover assembly with ThinkPad logo wireless 42W3158 Parts list YEC Language RoHS For X60 TabletChicony For X61 TabletWindows XP Tablet Edition CDs Recovery discsParts list Windows Vista Home Premium 32 bit DVDs Windows Vista Business 32 bit DVDs Parts list Windows Vista Business 64 bit DVDs Windows Vista Ultimate 32 bit DVDs Miscellaneous parts AC adapters Common parts listTools ToolRegion Volex RoHS Power cordsLongwell Page Trademarks Part Number
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X60, X61 specifications

The Lenovo X60 is a prominent model in the ThinkPad series, renowned for its durability, performance, and innovative features aimed at business professionals and tech enthusiasts. Released in 2006, the X60 combines portability with robust capabilities, making it a popular choice for mobile computing.

One of the X60's standout characteristics is its compact form factor, weighing around 3.5 pounds and measuring just over an inch thick. This portability allows users to easily carry the device without sacrificing functionality. The laptop's 12.1-inch display strikes a balance between screen real estate and portability, featuring a resolution of 1024 x 768 pixels. The display is designed with anti-glare technology that reduces reflections, making it suitable for use in various lighting conditions.

Under the hood, the Lenovo X60 is powered by Intel's Core Duo or Core 2 Duo processors, providing sufficient power for multitasking and productivity applications. The system supports up to 4 GB of RAM, offering adequate performance for most business tasks and applications typical of the time.

One of the most notable features of the X60 is its robust build quality. Constructed with a magnesium alloy chassis, the laptop is designed to withstand the rigors of travel and daily use, featuring a spill-resistant keyboard that adds protection against accidental liquid damage. This durability aligns well with the ThinkPad brand’s reputation for reliability.

In terms of connectivity, the Lenovo X60 offers a range of ports, including USB 2.0 ports, Ethernet, and a VGA output, accommodating various peripherals and external displays. Additionally, it supports Wi-Fi connectivity, allowing users to stay connected in office environments and public spaces.

The X60 also features Lenovo's signature TrackPoint pointing device, which allows users to navigate effortlessly without taking their hands off the keyboard. This makes it a favorite among professionals who value productivity and efficiency during long work sessions.

Battery life is another commendable aspect, with options for standard and extended batteries, enabling users to work for extended periods without needing a recharge. This level of performance makes the Lenovo X60 a particularly attractive choice for on-the-go professionals.

In summary, the Lenovo X60 is a well-rounded laptop that meets the demands of business users with its combination of portability, durability, and performance. Its classic design and thoughtful engineering contribute to its enduring popularity, even years after its initial release. For anyone seeking a reliable mobile workstation, the Lenovo X60 remains a notable option worth considering.
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