Instruction/ maintenance manual of the product ThinkPad R51e Series Lenovo
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ThinkPad Computer Hardware Maintenance Manual April 2008 This manual supports: ThinkP ad R50e Series ThinkP ad Doc k II (MT 2877) (MT 1834, 1842, 2670) ThinkP ad R52 Series (MT 1846, 1847, 1848, 1849,.
Note Before using this information and the product it supports, be sure to read the general information under “Notices” on page 263. Second Edition ( April 2008 ) © Copyright Lenovo 2005 , 2008 . Portions © Copyright International Business Machines Corporation 2005 , 2008 .
Contents About this manual . . . . . . . . . . .1 Introduction . . . . . . . . . . . . .3 Important service information . . . . . . . . .3 Strategy for replacing FRUs . . . . . . . . .3 Strategy for replacing a hard disk drive . . . . .4 How to use error messages .
FRU replacement notices . . . . . . . . .7 1 Screw notices . . . . . . . . . . . .7 1 Retaining serial numbers . . . . . . . . .7 2 Removing and replacing a FRU . . . . . . . .7 5 1010 Battery pack . . . . . . . . . . .7 6 1020 Ultrabay Enhanced device (for R52 series) 77 1030 Hard disk drive .
T rademarks . . . . . . . . . . . . . 265 Contents v.
vi R50e, R51e and R52 Series.
About this manual This manual contains service and reference information for ThinkPad ® R50e series (MT 1834, 1842, 2670), R51e series (MT 1843, 1844, 1845), R52 series (MT 1846, 1847, 1848, 1850, 1858, 1859, 1860, 1861, 1862, 1863, 1870), and ThinkPad Dock II (MT2877) products.
2 R50e, R51e and R52 Series.
Introduction Important service information Important BIOS and device driver fixes are customer-installable. The BIOS and device drivers are posted on the customer support site http://www.
Strategy for replacing a hard disk drive Always try to run a low-level format before replacing a hard disk drive. Attention: The drive startup sequence in the computer you are servicing may have been changed. Be extremely careful during write operations such as copying, saving, or formatting.
v The HMM will have the 4-digit MT and 3-digit CT O model only (Example: 1829-CTO). Again, CMVs are custom models and are not found in the HMM. General Announce V ariant (GA V) This is a standard model (fixed configuration). GA Vs are announced and offered to all customers.
v eSupport can be used to view the list of key commodities built in a particular machine serial (this is the same record found in PEW). v eSupport can be accessed at the following Web site: http://www.lenovo.com/think/ support v To view the key commodities, click on PA R T S INFORMA TION, then PA R T S LOOKUP .
Important information about replacing RoHS compliant FRUs RoHS, The Restriction of Hazardous Substances in Electrical and Electronic Equipment Directive (2002/95/EC) is a European Union legal requirement affecting the global electronics industry . RoHS requirements must be implemented on Lenovo products placed on the market after June 2006.
Products marketed before June 2006 Products marketed after June 2006 Current or original part Replacement FRU Current or original part Replacement FRU Non-RoHS Can be Non-RoHS Must be RoHS Must be RoH.
Safety notice 1 Before the computer is powered on after FRU replacement, make sure all screws, springs, and other small parts are in place and are not left loose inside the computer . V erify this by shaking the computer and listening for rattling sounds.
Safety notice 2 DANGER Some standby batteries contain a small amount of nickel and cadmium. Do not disassemble a standby battery , recharge it, throw it into fire or water , or short-circuit it. Dispose of the battery as required by local ordinances or regulations.
(continuation of safety notice 2) Alcune batterie di riserva contengono una piccola quantità di nichel e cadmio. Non smontarle, ricaricarle, gettarle nel fuoco o nell’acqua né cortocircuitarle. Smaltirle secondo la normativa in vigore (DPR 915/82, successive disposizioni e disposizioni locali).
Safety notice 3 DANGER The battery pack contains small amounts of nickel. Do not disassemble it, throw it into fire or water , or short-circuit it. Dispose of the battery pack as required by local ordinances or regulations. Use only the battery in the appropriate parts listing when replacing the battery pack.
(continuation of safety notice 3) La batteria contiene piccole quantità di nichel. Non smontarla, gettarla nel fuoco o nell’acqua né cortocircuitarla. Smaltirla secondo la normativa in vigore (DPR 915/82, successive disposizioni e disposizioni locali).
Safety notice 4 DANGER The lithium battery can cause a fire, an explosion, or a severe burn. Do not recharge it, remove its polarized connector , disassemble it, heat it above 100°C (212°F), incinerate it, or expose its cell contents to water . Dispose of the battery as required by local ordinances or regulations.
(continuation of safety notice 4) La batteria di supporto e una batteria al litio e puo incendiarsi, esplodere o procurare gravi ustioni. Evitare di ricaricarla, smontarne il connettore polarizzato, smontarla, riscaldarla ad una temperatura superiore ai 100 gradi centigradi, incendiarla o gettarla in acqua.
Safety notice 5 If the LCD breaks and the fluid from inside the LCD gets into your eyes or on your hands, immediately wash the affected areas with water for at least 15 minutes. Seek medical care if any symptoms from the fluid are present after washing.
Safety notice 6 DANGER To avoid shock, do not remove the plastic cover that protects the lower part of the inverter card. Afin d’éviter tout risque de choc électrique, ne retirez pas le cache en plastique protégeant la partie inférieure de la carte d’alimentation.
Safety notice 7 DANGER Though the main batteries have low voltage, a shorted or grounded battery can produce enough current to burn personnel or combustible materials.
Safety notice 8 DANGER Before removing any FRU, power off the computer , unplug all power cords from electrical outlets, remove the battery pack, and then disconnect any interconnecting cables.
Safety information The following section presents safety information with which you need to be familiar before you service a ThinkPad computer . General safety Follow these rules to ensure general safety: v Observe good housekeeping in the area of the machines during and after maintenance.
v After service, reinstall all safety shields, guards, labels, and ground wires. Replace any safety device that is worn or defective. v Reinstall all covers correctly before returning the machine to the customer . v Fan louvers on the machine help to prevent overheating of internal components.
– Ensure that another person, familiar with the power-off controls, is near you. Attention: Another person must be there to switch off the power , if necessary . – Use only one hand when working with powered-on electrical equipment; keep the other hand in your pocket or behind your back.
Safety inspection guide The purpose of this inspection guide is to assist you in identifying potentially unsafe conditions. As each machine was designed and built, required safety items were installed to protect users and service personnel from injury .
8. Check that the power-supply cover fasteners (screws or rivets) have not been removed or tampered with. Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs) should be considered sensitive to electrostatic discharge (ESD.
– Use the round ground prong of the ac plug on ac-operated computers. Grounding requirements Electrical grounding of the computer is required for operator safety and correct system function. Proper grounding of the electrical outlet can be verified by a certified electrician.
Laser compliance statement Some models of ThinkPad computer are equipped from the factory with an optical storage device such as a CD-ROM drive or a DVD-ROM drive. Such devices are also sold separately as options. If one of these drives is installed, it is certified in the U.
If a CD-ROM drive, a DVD-ROM drive, or another laser device is installed, note the following: CAUTION: Opening the CD-ROM drive, the DVD-ROM drive, or any other optical storage device could result in exposure to hazardous laser radiation. There are no serviceable parts inside those drives.
A CD-ROM drive, a DVD-ROM drive, or any other storage device installed may contain an embedded Class 3A or Class 3B laser diode. Note the following: DANGER Emits visible and invisible laser radiation when open. Do not stare into the beam, do not view directly with optical instruments, and avoid direct exposure to the beam.
General descriptions The desciptions in this chapter apply to any ThinkPad model that has the PC-Doctor ® for DOS diagnostics program. Some descriptions might not apply to your particular computer . Read this first Before you go to the checkout guide, be sure to read this section.
__ 2. Date of service __ 3. Date on which the machine failed __ 4. Date of purchase __ 5. Failure symptoms, error codes appearing on the display , and beep symptoms __ 6. Procedure index and page number in which the failing FRU was detected __ 7. Failing FRU name and part number __ 8.
Related service information This section provides information about the following: v “Service Web site” v “Restoring the pre-installed system” v “Passwords” on page 32 v “Power managemen.
5. If you get a message asking which operating system to install, select the proper operating system and press Enter . 6. A message is displayed: “ Full Recovery: ”. Press Enter to select. 7. On each of the next three windows, press the Y key . 8.
information stored in the BIOS Setup Utility . The user must enter the SVP in order to get access to the BIOS Setup Utility and change the system configuration. Attention: If the SVP has been forgotten and cannot be made available to the servicer , there is no service procedure to reset the password.
5. Select Password . 6. Select Power-On Password . 7. T ype the current SVP in the Enter Current Password field. then leave the Enter New Password field blank, and press Enter twice. 8. In the Changes have been saved window , press Enter . 9. Press F10; then, in the Setup confirmation window , select Ye s .
10. Select Ye s in the Setup Configuration window . Both user HDP and master HDP will have been removed. Power management To reduce power consumption, the computer has three power management modes: screen blank, standby , and hibernation. Screen blank mode In R50e and R52 series , screen blank mode has three variants, as follows: 1.
v If a “suspend time” has been set on the timer , and the user does not do any operation with the keyboard, the T rackPoint, the hard disk, the parallel connector , or the diskette drive within that time. v If the battery indicator blinks orange, indicating that the battery power is low .
Also, the computer goes into hibernation mode automatically in either of the following conditions: v If a “hibernation time” has been set on the timer , and if the user does not do any operation with the keyboard, the T rackPoint, the hard disk drive, the parallel connector , or the diskette drive within that time.
Checkout guide Use the following procedures as a guide in identifying and correcting problems with the ThinkPad computer . Note: The diagnostic tests are intended to test only ThinkPad products. The use of non-ThinkPad products, prototype cards, or modified options can lead to false indications of errors and invalid system responses.
3. Authenticating the digital signature takes about 15 seconds; then the ThinkPad computer will reboot into PC-DOS. 4. A batch file automatically starts up to prompt you through the process of creating diskettes. Yo u are notified of how many diskettes you will need.
The options on the test menu are as follows: Diagnostics Interactive T ests v Run Normal T est v Run Quick T est v CPU/Coprocessor v Systemboard v V ideo Adapter v Serial Ports v Parallel Ports v Fixe.
Detecting system information with PC-Doctor PC-Doctor can detect the following system information: Hardware Info v System Configuration v Memory Contents v Physical Disk Drives v Logical Disk Drives v.
Checking the ac adapter Yo u are here because the computer fails only when the ac adapter is used. v If the power problem occurs only when the port replicator is used, replace the port replicator . v If the power-on indicator does not turn on, check the power cord of the ac adapter for correct continuity and installation.
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.
4. Remove the backup battery (see “Checking the battery pack” on page 42). 5. Measure the voltage of the backup battery . See the following figure. Red (+) Black (-) Wire V oltage (V dc) Red +2.5 to +3.2 Black Ground v If the voltage is correct, replace the system board.
ThinkPad R50e, R51e and R52 Series Product overview . . . . . . . . . . . .4 7 Specifications . . . . . . . . . . . .4 7 Status indicators . . . . . . . . . . .5 4 FRU tests . . . . . . . . . . . . .5 7 Fn key combinations . . . . . . . . . .5 9 Symptom-to-FRU index .
2030 LCD panel, LCD cable assembly , wireless LAN antenna assembly , hinges, and LCD cover . 138 3010 ThinkPad Dock II PCI cover . . . . . . 149 3020 ThinkPad Dock II top cover . . . . . . 150 Locations . . . . . . . . . . . . . . 153 Front view (for R50e) .
Product overview This section presents the following product-unique information: v “Specifications” v “Status indicators” on page 54 v “FRU tests” on page 57 v “Fn key combinations” on.
Feature Description Processor R52 series: v Intel Celeron M processor 350 (1.3 GHz), L2 1-MB cache v Intel Celeron M processor 360 (1.4 GHz), L2 1-MB cache v Intel Celeron M processor 370 (1.5 GHz), L2 1-MB cache v Intel Celeron M processor 380 (1.6 GHz), L2 1-MB cache v Intel Pentium M processor 730 (1.
Feature Description Optional memory v 256 MB DDR SDRAM SO-DIMM (PC2700) card v 512 MB DDR SDRAM SO-DIMM (PC2700) card v 1 GB DDR SDRAM SO-DIMM (PC2700) card v 256 MB DDR SDRAM SO-DIMM (PC2-4200) card .
Feature Description I/O port R50e and R51e series: v External monitor connector v Stereo headphone jack v Monaural microphone jack v Parallel connector v RJ1 1 connector v RJ45 connector v Universal serial bus (USB) 2.0 connector × 2 (compatible with USB 1.
Feature Description Ultrabay Enhanced device R50e series: v CD-ROM drive, 12.7 mm high v DVD drive, 12.7 mm high v DVD/CD-R W combo drive, 12.7 mm high v DVD-RAM/R W drive, 12.7 mm high (option) R51e series: v CD-ROM drive, 12.7 mm high v DVD drive, 12.
Feature Description Integrated wireless LAN feature R50e series: v 802.1 1b v 802.1 1b/g R51e series: v 802.1 1b/g v 802.1 1a/b/g R52 series: v 802.1 1b v 802.1 1b/g v 802.1 1a/b/g and Bluetooth wireless Mini PCI adapter R50e series: v Intel PRO/Wireless LAN 2100 3B Mini PCI Adapter (802.
Feature Description Communication daughter card (CDC) R50e and R51e series: v ThinkPad Integrated 56K Modem (MDC-2) R52 series: v ThinkPad Integrated 56K Modem (MDC-2) v ThinkPad Integrated Bluetooth .
Status indicators The system status indicators show the status of the computer , as follows: R 1 2 3 4 5 6 7 8 9 R 2 7 8 Note: Some models may not have the status indicators shown above.
Note: Some models may not have the status indicators described below . Indicator Meaning 1 Wireless status Green: The wireless feature (the IEEE 802.1 1 standard) is on, and the radio link is ready for use. Blinking green: Data is being transmitted.
Indicator Meaning 7 Battery status Green: The battery is in use and has enough power . The ac adapter has charged the battery completely . Blinking green: The battery is being charged, but still has enough power to operate. (At regular intervals, the indicator light turns off briefly .
FRU tests The following table shows the test for each FRU. FRU Applicable test System board 1. Diagnostics --> CPU/Coprocessor 2. Diagnostics --> Systemboard 3. If the docking station or the port replicator is attached to the ThinkPad computer , undock it.
FRU Applicable test Diskette drive 1. Diagnostics --> Diskette Drives 2. Interactive T ests --> Diskette DVD drive or DVD/CD-RW combo drive 1. Diagnostics --> Other Devices --> CD-ROM/DVD 2. Interactive T ests --> CD-ROM/DVD T est Memory 1.
Fn key combinations The following table shows the function of each combination of Fn with a function key . Key combination Description Fn+F1 Reserved. Fn+F2 Reserved. Fn+F3 R50e and R52 series: T urn off the computer display , leaving the screen blank.
Key combination Description Fn+F7 Switch a display output location v External monitor (CR T display) v Computer display and external monitor (LCD + CRT display) v Computer display (LCD) Note: For any operating system other than Windows 2000 or Windows XP , no additional procedure is needed; just press Fn+F7.
Key combination Description Fn+F9 Open the ThinkPad EasyEject Utility screen. Buttons for the following choices are displayed: v Eject ThinkPad PC from Dock : This button is displayed only if the ThinkPad computer has been attached to a ThinkPad Dock II.
Symptom-to-FRU index The symptom-to-FRU index in this section lists symptoms and errors and their possible causes. The most likely cause is listed first, in boldface type. Note: Do the FRU replacement or other actions in the sequence shown in the column headed “FRU or action, in sequence.
Symptom or error FRU or action, in sequence 0185 Bad startup sequence settings. Enter BIOS Setup and load Setup defaults. 1. Run BIOS Setup Utility . Press F9, and Enter to load the default setting. Then save the current setting by pressing F10. 0187 EAIA data access error—The access to EEPROM is failed.
Symptom or error FRU or action, in sequence 0220 Monitor type error—Monitor type does not match the one specified in CMOS. Load Setup Defaults in BIOS Setup Utility . 0230 Shadow RAM error—Shadow RAM fails at offset nnnn. System board. 0231 System RAM error—System RAM fails at offset nnnn.
Symptom or error FRU or action, in sequence 1802 Unauthorized network card is plugged in—T urn off and remove the miniPCI network card. 1. Remove Mini PCI network card. 2. System board. 1803 Unauthorized daughter card is plugged in—T urn off and remove the daughter card.
Symptom or error FRU or action, in sequence 2000 Hard Drive Active Protection sensor diagnostics failed. Press <Esc> to continue. Press <F1> to enter SETUP 1. Undock docking station or port replicator if it is attached to the ThinkPad computer , and place the computer on a horizontal surface.
Error messages Symptom or error FRU or action, in sequence Device address conflict. 1. Load “Setup Defaults” in the BIOS Setup Utility . 2. Backup battery . 3. System board. Allocation error for device. 1. Load “Setup Defaults” in the BIOS Setup Utility .
Beep symptoms Symptom or error FRU or action, in sequence One beep and a blank, unreadable, or flashing LCD. 1. Reseat the LCD connector . 2. LCD assembly . 3. External CR T . 4. System board. One long and two short beeps, and a blank or unreadable LCD.
LCD-related symptoms Important The TFT LCD for the notebook computer contains many thin-film transistors (TFT s). The presence of a small number of dots that are missing, discolored, or always lighted is characteristic of TFT LCD technology , but excessive pixel problems can cause viewing concerns.
Intermittent problems Intermittent system hang problems can be due to a variety of causes that have nothing to do with a hardware defect, such as cosmic radiation, electrostatic discharge, or software errors. FRU replacement should be considered only when a problem recurs.
FRU replacement notices This section contains notices related to removing and replacing parts. Read this section carefully before replacing any FRU. Screw notices Loose screws can cause a reliability problem.
v Make sure that you use the correct screw . If you have a torque screwdriver , tighten all screws firmly to the torque shown in the table. Never use a screw that you removed.
Retaining the UUID The Universally Unique Identifier (UUID) is a 128-bit number uniquely assigned to your computer at production and stored in the EEPROM of your system board. The algorithm that generates the number is designed to provide unique IDs until the year A.
3. To write ECA information, select 1. Write ECA/rework number from EEPROM , and follow the instruction. 4. To write box build date, select 4. Write box build date from EEPROM , and follow the instruction on the screen.
Removing and replacing a FRU This section presents directions and drawings for use in removing and replacing a FRU. Be sure to observe the following general rules: 1. Do not try to service any computer unless you have been trained and certified. An untrained person runs the risk of damaging parts.
1010 Battery pack DANGER Holding the battery release lever in the unlocked position 1 , remove the battery pack 2 . 2 1 When installing: Install the battery pack along the slide rails on the left and right sides of the battery-pack slot. Then make sure that the battery latch is locked.
1020 Ultrabay Enhanced device (for R52 series) Note Ultrabay Enhanced does not accept any of the following devices: v Ultrabay Plus devices v Ultrabay 2000 devices For devices compatible with the Ultrabay Enhanced, see “Optional FRUs” on page 259.
3 Removing and replacing a FRU 78 R50e, R51e and R52 Series.
1030 Hard disk drive Attention v Do not drop the hard disk drive or apply any physical shock to it. The hard disk drive is sensitive to physical shock. Improper handling can cause damage and permanent loss of data. v Before removing the drive, have the user make a backup copy of all the information on it if possible.
2 When installing: Make sure that the hard-disk connector is attached firmly . 3 3 4 Removing and replacing a FRU 80 R50e, R51e and R52 Series.
1040 DIMM (optional) For access, remove this FRU: v “1010 Battery pack” on page 76 Note: Loosen the screw 1 , but do not remove it. 1 3 2 2 When installing: Insert the notched end of the DIMM into the socket. Press the DIMM firmly , and pivot it until it snaps into the place.
1050 Keyboard For access, remove this FRU: v “1010 Battery pack” on page 76 1 1a Screw 1a is only for the models with 14.1-in. LCD. Step Icon Screw (quantity) Color T orque 1 3 M2 × 12 mm, bind-head, nylon-coated (3) Black 0.245 Nm (2.
Press the part indicated by the arrow 2 in the direction of the arrow . This releases the latches of the keyboard from the frame, so that the front side of the keyboard pops out. 2 3 4 When installing: Make sure that the connector 4 is firmly attached.
When installing: 1. Attach the connector 1 . 1 2. Install the keyboard so that the keyboard edges are under the frame. 2 (continued) Removing and replacing a FRU 84 R50e, R51e and R52 Series.
3. To make sure that the front edge of the keyboard is housed firmly , gently press the keys with your fingers and try to slide the keyboard towards you. 3 3 4. Make sure that all the projections on the front side of the keyboard b are firmly attached under the frame.
1060 Ultrabay device (for R50e series) For access, remove these FRUs in order: v “1010 Battery pack” on page 76 v “1050 Keyboard” on page 82 Holding the switch in the direction of arrow 1 , and push the Ultrabay device out from the bay by using a screwdriver 2 as in this figure.
1070 DIMM (standard) For access, remove these FRUs in order: v “1010 Battery pack” on page 76 v “1050 Keyboard” on page 82 2 1 1 When installing: Insert the notched end of the DIMM into the socket. Press the DIMM firmly , and pivot it until it snaps into the place.
1080 Modem daughter card (MDC-2) For access, remove these FRUs in order: v “1010 Battery pack” on page 76 v “1050 Keyboard” on page 82 1 2 1 Step Screw (quantity) Color T orque 1 M2 × 12 mm, bind-head, nylon-coated (2) Black 0.245 Nm (2.
T urn the card over 3 , and detach the modem connector 4 . 3 4 When installing: Make sure that connector 4 and the connector on the underside of the card are firmly attached. Then place the cable to fit in the cable guide as in the figure.
1090 Bluetooth/Modem daughter card (BMDC-3) (for R52 series) For access, remove these FRUs in order: v “1010 Battery pack” on page 76 v “1050 Keyboard” on page 82 1 2 1 Step Screw (quantity) Color T orque 1 M2 × 12 mm, bind-head, nylon-coated (2) Black 0.
T urn the card over 3 , and detach the modem connector 4 . If the Bluetooth wireless antenna jack has a tab marked ″ BT ″ , unplug the jack by pulling the tab with your fingers.
1 100 Keyboard bezel For access, remove these FRUs in order: v “1010 Battery pack” on page 76 v “1050 Keyboard” on page 82 2 2 1 1 1 2 2a 2 2 2 1 Screw 2a is only for the models with 15.0-in. LCD. Step Icon Screw (quantity) Color T orque 1 1 M2 × 3 mm, small-head, nylon-coated (3) Silver 0.
5 4 3 4 3 3 3 3 5 4 4 Step Icon Screw (quantity) Color T orque 3 3 M2 × 12 mm, bind-head, nylon-coated (3) Silver 0.245 Nm (2.5 kgfcm) 4 4 M2 × 12 mm, bind-head, nylon-coated (2) Silver 0.245 Nm (2.5 kgfcm) 5 5 M2 × 18.9 mm, special (1) Silver 0.
When installing: 1. Place the keyboard bezel so that the three latches are fixed in place 1 . 1 While inserting the three latches, align the top-left corner of the keyboard bezel as in figure a . a (continued) 2. Press the left edges 2 and the front edges 3 of the keyboard bezel until the latches are snapped.
3 3 2 2 3. Secure the keyboard bezel from the underside of the computer with the screws. Removing and replacing a FRU ThinkPad R50e, R51e and R52 Series 95.
111 0 T ouch pad and Fingerprint reader (for R52 series) For access, remove these FRUs in order: v “1010 Battery pack” on page 76 v “1030 Hard disk drive” on page 79 v “1050 Keyboard” on page 82 v “1 100 Keyboard bezel” on page 92 1 2 Step Screw (quantity) Color T orque 1 M2 × 5 mm, flat-head, nylon-coated (4) Silver 0.
After removing the metal plate in step 2 , flip up the touch pad buttons 3 and detach it 4 . 3 4 4 Remove the metal plate in step 5 in order to remove the touchpad assembly .
Slide out the metal plate 7 securing the fingerprint reader before removing it. 7 8 When installing: Make sure that the connectors are firmly attached to the touch pad.
1 120 Mini PCI adapter For access, remove these FRUs in order: v “1010 Battery pack” on page 76 v “1030 Hard disk drive” on page 79 v “1050 Keyboard” on page 82 v “1 100 Keyboard bezel.
If the wireless antenna jacks have tabs marked ″ MAIN ″ or ″ AUX ″ , unplug the jacks by pulling the tabs with your fingers. If the antenna jacks do not have the tabs, unplug the jacks by usin.
When installing: Plug in the wireless antenna cable as follows: Intel PRO/Wireless LAN 2100 3B Mini PCI Adapter or Intel PRO Wireless 2200BG Mini-PCI Adapter In case of the antenna jacks have the tabs, plug the gray antenna cable with the tab marked MAIN into jack M , and the black antenna cable with the tab marked AUX into jack A .
ThinkPad 1 1a/b/g Wireless LAN Mini PCI Adapter , ThinkPad 1 1b/g Wireless LAN Mini PCI Adapter In case of the antenna jacks have the tabs, plug the gray antenna cable with the tab marked MAIN into jack MAIN , and the black antenna cable with the tab marked AUX into jack AUX .
1 130 Fan assembly For access, remove these FRUs in order: v “1010 Battery pack” on page 76 v “1030 Hard disk drive” on page 79 v “1050 Keyboard” on page 82 v “1 100 Keyboard bezel” on page 92 3 1 2 Step Screw (quantity) Color T orque 1 M2 × 10 mm, flat-head, nylon-coated (3) Black 0.
1 140 CPU For access, remove these FRUs in order: v “1010 Battery pack” on page 76 v “1030 Hard disk drive” on page 79 v “1050 Keyboard” on page 82 v “1 100 Keyboard bezel” on page 92 .
1 150 Backup battery DANGER For access, remove these FRUs in order: v “1010 Battery pack” on page 76 v “1030 Hard disk drive” on page 79 v “1050 Keyboard” on page 82 v “1 100 Keyboard bezel” on page 92 1 2 When installing: Make sure that the battery connector 2 is firmly attached.
1 160 Speaker assembly For access, remove these FRUs in order: v “1010 Battery pack” on page 76 v “1030 Hard disk drive” on page 79 v “1050 Keyboard” on page 82 v “1 100 Keyboard bezel” on page 92 1 Step Screw (quantity) Color T orque 1 M2 × 12 mm, bind-head, nylon-coated (2) Black 0.
In step 3 , release the speaker cables from the cable guide a . 3 2 a When installing: Make sure that the connector 3 is firmly attached.
1 170 IEEE 1394 (for R52 series) For access, remove these FRUs in order: v “1010 Battery pack” on page 76 v “1030 Hard disk drive” on page 79 v “1050 Keyboard” on page 82 v “1 100 Keyboard bezel” on page 92 v “1 160 Speaker assembly” on page 106 Note Some models do not have the IEEE 1394 cable.
4 5 Step Screw (quantity) Color T orque 4 M2 × 6 mm, bind-head, nylon-coated (1) Black 0.245 Nm (2.5 kgfcm) Before remove the IEEE 1394 cable, remove bracket structure 5 .
7 6 Remove the connector 6 . And strip the tape securing the IEEE 1394 cable to the PC Card slot and remove the IEEE 1394 cable 7 . When installing: Make sure that the connector 6 is firmly attached to the system board.
1 180 PC Card slot assembly For access, remove these FRUs in order: v “1010 Battery pack” on page 76 v “1030 Hard disk drive” on page 79 v “1050 Keyboard” on page 82 v “1 100 Keyboard be.
Note: Step 2 to step 7 are only for R50e series. 2 3 4 Step Screw (quantity) Color T orque 2 M2 × 12 mm, bind-head, nylon-coated (1) Black 0.
7 5 6 Step Screw (quantity) Color T orque 5 M2 × 6 mm, bind-head, nylon-coated (1) Black 0.245 Nm (2.5 kgfcm) 7 M2 × 6 mm, bind-head, nylon-coated (1) Black 0.245 Nm (2.5 kgfcm) 8 When installing: Make sure that the connector 8 is firmly attached to the system board.
1 190 Ultrabay Enhanced shield kit For access, remove these FRUs in order: v “1010 Battery pack” on page 76 v “1020 Ultrabay Enhanced device (for R52 series)” on page 77 v “1030 Hard disk dr.
Remove EMI spring for the CDC a before removing the Ultrabay Enhanced shield kit. 3 2 a Step Screw (quantity) Color T orque 2 M2 × 12 mm, bind-head, nylon-coated (1) Black 0.
For wireless models, release the antenna cables from the cable guide 4 . For the other models, skip this step. 4 4 a b 4 4 4 4 4 4 4 When installing: Make sure that the antenna cables and the two ferrite cores a and b (with sponge) are correctly routed and securely in place.
Remove the cable guide b . 6 5 5 b When installing: Make sure that the connectors 5 are firmly attached. (continued) Removing and replacing a FRU ThinkPad R50e, R51e and R52 Series 11 7.
Note: Shape of the bracket might be different from the models. 7 8 Step Screw (quantity) Color T orque 7 M2 × 12 mm, bind-head, nylon-coated (2) Black 0.
10 9 Step Screw (quantity) Color T orque 9 M2 × 12 mm, bind-head, nylon-coated (1) Black 0.245 Nm (2.5 kgfcm) (continued) Removing and replacing a FRU ThinkPad R50e, R51e and R52 Series 11 9.
11 11 12 13 14 Screws 11 are only for the models with 15.0-in. LCD. For the other models, skip the step. Step Screw (quantity) Color T orque 11 M2 × 10 mm, flat-head, nylon-coated (4) Black 0.245 Nm (2.5 kgfcm) 12 M2 × 3 mm, small-head, nylon-coated (2) Black 0.
1200 LCD assembly For access, remove these FRUs in order: v “1010 Battery pack” on page 76 v “1020 Ultrabay Enhanced device (for R52 series)” on page 77 v “1050 Keyboard” on page 82 v “1.
2 3 4 Step Screw (quantity) Color T orque 2 M2 × 12 mm, bind-head, nylon-coated (1) Black 0.245 Nm (2.5 kgfcm) When installing: Make sure that the connector 4 and the LCD cable retainer 3 are firmly attached, and then secure them with the screw .
7 5 6 Step Screw (quantity) Color T orque 5 M2 × 6 mm, bind-head, nylon-coated (1) Black 0.245 Nm (2.5 kgfcm) 7 M2 × 6 mm, bind-head, nylon-coated (1) Black 0.
Note: Some models may not have the wireless LAN antenna cables. 8 8 Removing and replacing a FRU 124 R50e, R51e and R52 Series.
1210 VGA and Ultrabay Enhanced device eject button cable For access, remove these FRUs in order: v “1010 Battery pack” on page 76 v “1020 Ultrabay Enhanced device (for R52 series)” on page 77 .
3 (continued) Removing and replacing a FRU 126 R50e, R51e and R52 Series.
VGA and Ultrabay Enhanced device eject button cable is attached to S-Video gasket a . When re-installing the cable, attach the cable as shown in figure b .
1220 System board, interposer card, and base cover For access, remove these FRUs, in order: v “1010 Battery pack” on page 76 v “1020 Ultrabay Enhanced device (for R52 series)” on page 77 v “.
An accelerometer chip for the HDD Active Protection System b is also soldered on the topside of the system board. b (continued) Removing and replacing a FRU ThinkPad R50e, R51e and R52 Series 12.
Important When handling the system board, bear the following in mind. v The system board of the ThinkPad R50e and R52 series has an accelerometer , which can be broken by applying several thousands of G-forces.
2 1 3 Step Screw (quantity) Color T orque 1 M2.5 × 4.8 mm, flat-head, nylon-coated (1) Silver 0.392 Nm (4 kgfcm) 2 M2 × 4 mm, flat-head, nylon-coated (2) Black 0.245 Nm (2.5 kgfcm) 3 M2 × 12 mm, bind-head, nylon-coated (1) Black 0.
4 When installing: Make sure that the all the guide holes of the system board are firmly attached to the base cover . (continued) Removing and replacing a FRU 132 R50e, R51e and R52 Series.
Remove the connector bracket from the system board by removing screws 5 and 6 . Then remove the ac connector from the system board by disconnecting the cables 7 . Step 8 is only for the models with 15.0-in. LCD models. Other models do not have the interposer card.
Note for sticking a label kit on the base cover New base cover FRU is shipped with several kinds of label kit. When you replace the base cover , you need to stick a homologation label a which has the same part no. with the label on the old base cover (defective FRU) on the new base cover .
2010 LCD front bezel For access, remove these FRUs in order: v “1010 Battery pack” on page 76 v “1020 Ultrabay Enhanced device (for R52 series)” on page 77 v “1030 Hard disk drive” on page.
3 2 Removing and replacing a FRU 136 R50e, R51e and R52 Series.
2020 Inverter card For access, remove these FRUs in order: v “1010 Battery pack” on page 76 v “1020 Ultrabay Enhanced device (for R52 series)” on page 77 v “1030 Hard disk drive” on page 7.
2030 LCD panel, LCD cable assembly , wireless LAN antenna assembly , hinges, and LCD cover For access, remove these FRUs in order: v “1010 Battery pack” on page 76 v “1020 Ultrabay Enhanced devi.
1 (continued) Removing and replacing a FRU ThinkPad R50e, R51e and R52 Series 139.
Lift the latch bar in the direction of the arrow 2 , and then remove the left latch in the direction of the arrow 3 . 3 2 When installing: Attach the left latch to the LCD cover as in this figure.
Note: Some models may not have screw 4 . 5a 5 5 5 5 5a 4 Step Screw cap Screw (quantity) Color T orque 4 — M2.5 × 4.8 mm, bind-head, nylon-coated (1) Black 0.392 Nm (4 kgfcm) 5 M2 × 4 mm, bind-head, nylon-coated (4) Black 0.245 Nm (2.
Note: Steps 6 and 7 are only for the models with 15.0-in. SXGA+ LCD. For the other models, skip steps 6 and 7 . 10 9 7 6 11 6 8 12 Step Screw (quantity) Color T orque 6 M2 × 4 mm, bind-head, nylon-coated (2) Black 0.245 Nm (2.
Remove the antenna assembly ( a ). 13 14 a 15 Step Screw (quantity) Color T orque 14 M2 × 3 mm, small-head, nylon-coated (2) Silver 0.245 Nm (2.5 kgfcm) Remove the hinges ( b ) from the LCD assembly . 17 17 b b 16 16 16 16 Step Screw (quantity) Color T orque 16 M2 × 3 mm, small-head, nylon-coated (4) Silver 0.
T urn over the LCD panel and strip off the tape 18 securing the FPC ( c ). Then detach the connector 19 in the direction of the arrow .
Remove the right latch from the LCD cover . 20 21 When installing: Attach the right latch to the LCD cover as in this figure. Removing and replacing a FRU ThinkPad R50e, R51e and R52 Series 145.
1 2 Removing and replacing a FRU 146 R50e, R51e and R52 Series.
Routing the cables of the wireless LAN antenna (only for the wireless models): 1. Place the wireless LAN antennas a and b , and the Bluetooth wireless antenna c under the LCD panel.
3. Route the cables as in the figure below . e e Removing and replacing a FRU 148 R50e, R51e and R52 Series.
3010 ThinkPad Dock II PCI cover 1 2 1 (Bottom view) Removing and replacing a FRU ThinkPad R50e, R51e and R52 Series 149.
3020 ThinkPad Dock II top cover 1 1 1 (Rear view) Step Screw (quantity) T orque 1 M2.5 × 4.8 mm (3) 0.392 Nm (4 kgfcm) 2 2 2 2 Step Screw (quantity) T orque 2 M2.
3 3 (Bottom view) Step Screw (quantity) T orque 3 M2.5 × 4.8 mm (6) 0.392 Nm (4 kgfcm) (continued) Removing and replacing a FRU ThinkPad R50e, R51e and R52 Series 151.
Make sure that the system lock key A is set to the Unlock position. Release the front latches in step 4 , and then remove the top cover 5 .
Locations Front view (for R50e) 1 Wireless status indicator (for some models) 2 System and power status indicators 3 External monitor connector 4 Ultrabay Enhanced latch 5.
Rear view (for R50e) 1 Power status indicators 2 PC Card eject button 3 PC Card slot 4 Microphone jack 5 Stereo headphone jack 6 RJ-45 (Ethernet) connector 7 .
Bottom view (for R50e) 1 Hard disk drive 2 Battery pack 3 Optional DIMM slot 4 Battery pack latch 5 Built-in monaural speaker 6 LCD latch 2 1 6 5 3 4 Locations Thin.
Front view (for R52) 1 Wireless status indicator 2 Bluetooth wireless status indicator (for some models) 3 System and power status indicators 4 External monitor connector 5.
4 5 6 7 8 14 9 10 11 12 13 15 16 17 R 1 2 3 Locations ThinkPad R50e, R51e and R52 Series 157.
Rear view (for R52) 1 Bluetooth wireless status indicator (for some models) 2 Power status indicators 3 PC Card eject button or PC Card/ExpressCard eject buttons (for some models) .
Bottom view (for R52) 1 Hard disk drive 2 Optional DIMM slot 3 Battery pack 4 Docking connector 5 Battery pack latch 6 Infrared port 7 Built-in stereo speaker.
Parts list Overall 1 2 3 e c 4 7 6 5 6 9 8 11 10 13 14 15 16 17 18 19 20 21 12 f g a b h j i 22 23 d Parts list 160 R50e, R51e and R52 Series.
v Each FRU is available for all types or models, unless specific types or models are specified. v A CRU (customer replaceable unit) is identified by a single asterisk (*) or two asterisks (**) in the CRU ID column. An N in the CRU ID column means the part is not a CRU.
No. FRU P/N CRU ID 2 Keyboard bezel with touchpad assembly , 14.1 WW (for R52) v 1846-CT O, 2xx, 5xx v 1847-CT O, 2xx v 1848-CT O, 2xx v 1849-CT O, 5xx v 1850-CT O, 2xx v 1870-CT O, 2xx v 1846-84x, 85x, 86x.
No. FRU P/N CRU ID 2 Keyboard bezel with touchpad assembly , 15.0 WW (for R52) v 1846-CT O, 3xx, 4xx, 6xx v 1847-CT O, 3xx, 4xx v 1848-CT O, 3xx, 4xx v 1849-CT O, 4xx, 6xx v 1846-94x, 95x, 96x, 97x, 9.
No. FRU P/N CRU ID 3 Ultrabay Enhanced shield kit for 15.0-in. (for R50e, R51e) v 1834-Mxx, Q2x, Q3x, Q6x, Q7x, QAx, Rxx, Sxx v 1842-Mxx, Qxx v 1843-24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Ex, 3Nx, 3Px, 3Qx, 3Rx, 3Sx, 3Tx, 3Ux, 3Vx, 3Wx, 3Xx, 3Yx, 3Zx, 4xx, 5xx v 1844-5Gx, 5Hx v 1845-5Kx 13N2302 N Ultrabay Enhanced shield kit for 14.
No. FRU P/N CRU ID 3 Ultrabay Enhanced shield kit for 15.0-in. (for R52) v 1846-CT O, 3xx, 4xx, 6xx v 1847-CT O, 3xx, 4xx, 6xx v 1848-CT O, 3xx, 4xx, 6xx v 1849-CT O, 3xx, 4xx, 6xx v 1846-A2x, A3x, A4.
No. FRU P/N CRU ID 4 CPU assembly , Intel Celeron M processor 340 (1.5 GHz) v 1834-LGx, RKx 93P4280 N CPU assembly , Intel Celeron M processor 350 (1.3 GHz) v 1834-K3x, K4x, K5x, K6x, K7x, K8x, K9x, K.
No. FRU P/N CRU ID 4 CPU assembly , Intel Celeron M processor 380 (1.6 GHz) v 1843-2Dx, 2Ex, 3Dx, 3Ex, 3Fx, 3Nx, 4Hx, 4Jx, 4Kx, 4Lx, 4Mx, 4Nx v 1844-5Jx v 1858-CT O, 9Dx, 9Kx v 1859-CT O v 1860-CT O v 1861-CT O 39T5686 N CPU assembly , Intel Pentium M processor 725 (1.
No. FRU P/N CRU ID 4 CPU assembly , Intel Pentium M processor 740 (1.73 GHz) v 1843-25x, 26x, 2Zx, 32x, 3Gx, 3Hx, 3Jx, 3Kx, 3Lx, 4Px, 4Qx, 4Rx, 4Sx, 4Tx, 4Ux, 4Vx, 4Wx, 4Xx, 4Yx, 4Zx, 52x, 53x, 54x, 5.
No. FRU P/N CRU ID 4 CPU assembly , Intel Pentium M processor 750 (1.86 GHz) v 1843-27x, 28x, 29x, 3Mx, 59x, 5Ax, 5Bx, 5Cx, 5Dx v 1844-5Hx v 1845-5Kx v 1846-CT O, 3Wx, 4Cx, 4Hx, 4Jx, 5Ax, 5Fx, 5Gx, 5L.
No. FRU P/N CRU ID 4 CPU assembly , Intel Pentium M processor 760 (2.0 GHz) v 1843-2Ax, 2Bx, 2Cx v 1846-CT O, 4Dx, 4Kx, 4Lx, 4Mx, 4Nx, 54x, 5Px, 5Qx, 67x, 68x, 6Sx v 1847-CT O, 25x, 35x, 3Lx, 3Ux, 43x.
No. FRU P/N CRU ID 5 ThinkPad Integrated 56K Modem (MDC-2) v 1843-2xx, 3xx, 4xx, 5xx v 1844-5xx v 1845-5xx v 1846-CT O, 2Hx, 3Vx, 3Wx , 52x, 53x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Cx, 5Dx, 5Ex, 5Fx, 5Gx,.
No. FRU P/N CRU ID 5 ThinkPad Integrated 56K Modem (MDC-2) v 1834-Kxx, Lxx, Mxx, Qxx, Rxx, Sxx v 1842-Mxx, Qxx v 1858-CT O, 2xx, 32x, 37x, 38x, 42x, 44x, 45x, 46x, 47x, 48x, 49x, 4Ax, 4Cx, 4Dx, 4Gx, 4.
No. FRU P/N CRU ID 5 ThinkPad Integrated Bluetooth IV with 56K Modem (BMDC-3) v 1846-CT O, 54x, 55x, 63x, 64x, 65x, 66x, 67x, 68x, 69x, 6Tx, 6Ux, 4Cx, 4Dx, 4Ex, 4Fx, 4Gx, 4Hx, 4Jx, 4Kx, 4Lx, 4Mx, 4Nx,.
No. FRU P/N CRU ID 6 256-MB DDR SDRAM SO DIMM (PC2-4200) OP v 1843-22x, 23x, 24x, 25x, 26x, 27x, 28x, 2Fx, 2Gx, 2Hx, 2Jx, 2Kx, 2Lx, 2Px, 2Qx, 2Rx, 2Sx, 2Xx, 2Yx, 2Zx, 32x, 33x, 34x, 35x, 36x, 37.
No. FRU P/N CRU ID 6 512-MB DDR SDRAM SO DIMM (PC2-4200) OP v 1843-29x, 2Ax. 2Bx, 2Cx, 2Dx, 2Ex, 2Mx, 2Nx, 2Tx, 2Ux, 2Vx, 2Wx, 3Dx, 3Lx, 3Mx, 3Rx, 3Sx, 3Tx, 3Ux, 3Yx, 3Zx, 43x, 44x, 48x, 49x, 4A.
No. FRU P/N CRU ID 6 512-MB DDR SDRAM SO DIMM (PC2-4200) OP v 1861-CT O, 3Bx, 3Ex, 4Mx, 5Ex, 5Sx, 69x, 6Fx, 6Gx, 6Jx v 1862-CT O v 1863-CT O v 1858-CT O, 95x, 96x, 9Ax, 9Lx, 9Mx, 9Sx, 9Tx, 9Ux, .
No. FRU P/N CRU ID 8 Interposer card for R52 v 1846-CT O, 3xx, 4xx, 6xx v 1847-CT O, 32x, 33x, 34x, 35x, 36x, 37x, 38x, 39x, 3Ax, 3Bx, 3Cx, 3Dx, 3Ex, 3Fx, 3Gx, 3Hx, 3Jx, 3Kx, 3Lx, 3Mx, 3Nx, 3Px, 3Qx, .
No. FRU P/N CRU ID 9 Battery pack, Li-ion (6 cell), 4.4 Ah Panasonic OP v 1834-Kxx except KMx, KNx; Lxx; Mxx except MK, MLx, MYx, MZx; Qxx; Rxx except R2x, Sxx v 1842-Mxx, Qxx v 1843-all v 1844-.
No. FRU P/N CRU ID 9 Battery pack, Li-ion (6 cell), 4.4 Ah, Sanyo v 1846-CT O, 2Hx, 2Jx, 3Vx, 3Wx, 4Cx, 4Dx, 4Ex, 4Fx, 4Gx, 4Hx, 4Jx, 4Kx, 4Nx, 52x, 53x, 54x, 55x, 56x, 57x, 58x, 59x, 5Ax, 5Bx, 5Cx, 5.
No. FRU P/N CRU ID 9 Battery pack, Li-ion (6 cell), 2.4 Ah (for R52) v 1843-all v 1844-all v 1845-all v 1846-CT O, 8xx, 9xx, A4x, A5x, A6x, A7x, A8x, A9x, AAx, v 1847-CT O, 8xx, 9xx, Axx v 1848-CT O, .
No. FRU P/N CRU ID 9 Battery pack, Li-ion (9 cell), 7.2 Ah, Panasonic v 1858-CT O, 3Cx, 4Nx, 65x v 1859-CT O, 3Cx, 4Nx, 65x v 1860-CT O, 3Bx, 3Ex, 2Bx, 2Tx, 2Lx, 32x, 2Kx, 2Fx, 2Mx, 2Nx, 4Mx, 4Jx, 4Qx.
No. FRU P/N CRU ID 10 Base cover assembly 1844 14.1-in. WW v 1844-CT O 41V9046 N 15.0-in. WW v 1844-CT O 41V9047 N Base cover assembly 1845 14.1-in. WW v 1845-CT O 41V9048 N 15.0-in. WW v 1845-CT O 41V9049 N 14.1-in. T aiwan v 1845-CT O 41V9050 N 15.0-in.
No. FRU P/N CRU ID 10 Base cover assembly 1849 14.1-in. v 1849-CT O, 2xx, 5xx v 1849-CT O, 8Cx, 8Dx, 8Px, 8Qx, 8Rx, 8Sx, 8Tx 26R8770 N 15.0-in. v 1849-CT O, 3xx, 4xx, 6xx v 1849-CT O, ADx, AMx, ANx, APx, 9Wx, 9Xx, 9Yx, 9Zx, 91x 26R8774 N Base cover assembly 1850 14.
No. FRU P/N CRU ID 10 Base cover assembly 1861 14.1-in. WW v 1861-CT O, 2xx, 3xx v 1861-CT O, 9Gx 26R8740 N 15.0-in. v 1861-CT O, 4xx, 5xx, 6xx v 1861-BUx, BZx 26R8746 N Base cover assembly 1862 14.1-in. WW v 1862-CT O 26R8741 N 15.0-in.WW v 1862-CT O 26R8747 N Base cover assembly 1863 14.
No. FRU P/N CRU ID 11 CD-ROM drive, 12.7 mm, TEAC (CD-224EN) v 1843-2Gx, 2Hx, 2Jx, 2Kx, 2Lx, 2Mx, 2Nx, 2Yx, 2Zx, 32x, 38x, 3Px, 3Qx, 3Tx, 3Ux, 3Vx, 3Wx, 3Yx, 3Zx, 45x, 4Qx, 4Rx, 56x, 5Tx, 5Ux 39T2660 * DVD-ROM drive, 9.
No. FRU P/N CRU ID 11 DVD/CD-RW combo drive, 12.7 mm, PCC (UJDA750, UJDA760) v 1834-K7x, K8x, K9x, KAx, KBx, KFx, KJx, KLx, KNx, KSx, KTx, KUx, KVx, KWx, KXx, KZx, L3x, L4x, L5x, L6x, L7x, L9x, LAx, L.
No. FRU P/N CRU ID 11 DVD/CD-RW combo drive, 12.7 mm, HLDS (GCC-4241N-IMJ0) v 1846-CT O, 53x, 55x, 58x, 59x, 5Ax, 5Cx, 5Ex, 5Gx, 5Jx, 5Mx, 5Px, 5Rx, 63x, 67x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Ex, 6Fx, 6Gx, 6.
No. FRU P/N CRU ID 11 DVD/CD-RW combo drive, 12.7 mm, TEAC (DW-225) v 1846-CT O, 53x, 55x, 58x, 59x, 5Ax, 5Cx, 5Ex, 5Gx, 5Jx, 5Mx, 5Px, 5Rx, 63x, 67x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Ex, 6Fx, 6Gx, 6Jx, 6Kx,.
No. FRU P/N CRU ID 11 DVD/CD-RW combo drive, 12.7 mm, TEAC (DW-225) v 1858-CT O, 93x, 94x, 98x, 99x, 9Ax, 9Dx, 9Fx, 9Gx, 9Hx, 9Kx, 9Lx, 9Mx, 9Sx, 9Tx, 9Ux, 9Vx, A2x, A3x, A4x, A5x, A6x, A8x, A9x, ABx,.
No. FRU P/N CRU ID 11 DVD/CD-RW combo drive, 9.5 mm, HLDS (GCC-4244N) v 1843-24x, 25x, 26x, 27x, 28x, 29x, 2Dx, 2Ex, 2Px, 2Qx, 2Rx, 2Sx, 2Tx, 2Ux, 2Vx, 2Wx, 33x, 35x, 36x, 37x, 39x, 3Ax, 3Cx, 3Dx, 3Ex.
No. FRU P/N CRU ID 11 DVD-RAM/RW drive, 12.7 mm v 1834-LCx, MSx, MRx, Q2x, Q3x, QAx, R2x, RBx, RFx, RGx, RXx, S5x, S9x, v 1842-QEx v 1843-2Ax, 2Bx, 2Cx, 3Lx, 4Ax, 4Ex, 4Fx, 4Gx, 4Lx, 4Mx, 4Nx, 4Zx, 53.
No. FRU P/N CRU ID 12 Hard disk drive, 30 GB, 9.5 mm, 4,200 rpm v 1834-K3x, K4x, K5x, K6x, K7x, K8x, K9x, KAx, KBx, KGx, KLx, KPx, KQx, KRx, KSx, KTx, KUx, KVx, KWx, KXx, L2x, L3x, L4x, L7x, LGx, LHx,.
No. FRU P/N CRU ID 12 Hard disk drive, 40 GB, 9.5 mm, 5,400 rpm, HGST R v 1834-KHx, KJx, Q2x, Q4x, Q5x, Q7x, Q8x, Q9x, QAx, QBx, QCx, RMx, RNx, RPx, RQx, RUx, S2x, S3x, S4x, S5x, S6x, S7x v 1843.
No. FRU P/N CRU ID 12 Hard disk drive, 40 GB, 9.5 mm, 5,400 rpm, T oshiba v 1846-CT O, 56x, 57x, 5Bx, 5Cx, 5Dx, 5Ex, 5Fx, 5Gx, 5Hx, 5Jx, 5Lx, 6Ax, 6Bx, 6Fx, 6Gx, 6Jx, 6Kx, 6Lx, 6Mx, 6Nx, 6Tx, 6Ux v 18.
No. FRU P/N CRU ID 12 Hard disk drive, 40 GB, 9.5 mm, 5,400 rpm, Fujitsu v 1846-CT O, 56x, 57x, 5Bx, 5Cx, 5Dx, 5Ex, 5Fx, 5Gx, 5Hx, 5Jx, 5Lx, 6Ax, 6Bx, 6Fx, 6Gx, 6Jx, 6Kx, 6Lx, 6Mx, 6Nx, 6Tx, 6Ux v 1847-CT O, 32x, 3Mx, 3Qx, 3Rx, 3Sx, 3Ux v 1848-CT O v 1849-CT O 13N6913 * Hard disk drive, 40 GB, 9.
No. FRU P/N CRU ID 12 Hard disk drive, 60 GB, 9.5 mm, 4,200 rpm v 1834-LDx, LEx, MJx, RCx, RDx, REx, RFx, RGx, RJx v 1846-CT O, 5Ax, 5Mx, 5Nx, 5Px, 5Qx, 5Rx, 6Ex, 6Px, 6Qx, 6Sx, 4Fx, 2Jx, 3Wx v 1847-C.
No. FRU P/N CRU ID 12 Hard disk drive, 60 GB, 9.5 mm, 5,400 rpm, HGST v 1843-29x, 2Bx, 2Cx, 3Lx, 3Mx, 4Bx, 4Cx, 4Dx, 4Ex, 4Fx, 4Kx, 4Lx, 4Mx, 52x, 53x, 54x, 55x, 5Bx, 5Cx, 5Dx, 5Lx, 5Mx, 5Nx, 5Px, 5Qx.
No. FRU P/N CRU ID 12 Hard disk drive, 80 GB, 9.5 mm, 4,200 rpm v 1846-CT O, 55x, 65x, 68x, 69x, 4Dx, 4Ex, 4Gx, 4Lx v 1847-CT O, 27x, 36x, 37x, 3Kx, 3Lx, 3Tx, 45x, 47x v 1848-CT O, 27x, 36x, 37x, 45x v 1849-CT O v 1858-CT O v 1859-CT O v 1860-CT O v 1861-CT O HGST 13N6889 * Fujitsu 13N6909 * Hard disk drive, 80 GB, 9.
No. FRU P/N CRU ID 12 Hard disk drive, 80 GB, 9.5 mm, 5,400 rpm v 1843-2Ax, 4Gx, 4Nx, 5Ex v 1844-CT O v 1845-CT O v 1846-99x, 9Dx, 9Gx, A2x, A5x, A6x, A7x, AAx, ABx v 1847-AGx, AHx v 1848-9Vx v 1849-A.
No. FRU P/N CRU ID 13 Cover , hard disk drive for models with 14.1-in. LCD v 1834-Kxx, Lxx, Q4x, Q5x, Q8x, Q9x, QBx, QCx v 1843-22x, 23x, 2Fx, 2Gx, 2Hx, 2Jx, 2Kx, 2Lx, 2Mx, 2Nx, 2Px, 2Qx, 2Rx, 2Sx, 2T.
No. FRU P/N CRU ID 13 Cover , hard disk drive for models with 15.1-in. LCD v 1834-Mxx, Q2x, Q3x, Q6x, Q7x, QAx, Rxx, Sxx v 1842-Mxx, Qxx v 1843-24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Ex, 3.
No. FRU P/N CRU ID 14 Cover , DIMM slot 13N5188 * 15 Speaker assembly (monaural) (for R50e, R51e) 93P4720 N Speaker assembly (for R52) 39T0801 N 16 Backup battery 02K7078 N 17 Intel PRO Wireless 2200B.
No. FRU P/N CRU ID 17 Intel PRO Wireless 2200BG Mini-PCI Adapter v 1834-KGx, KHx, KJx, KLx, KPx, KQx, KRx, KSx, KTx, KUx, KVx, KWx, KXx, KZx, KYx, L2x, L3x, L4x, L5x, L6x, L7x, L8x, L9x, LAx, LBx, LCx.
No. FRU P/N CRU ID 17 Intel PRO Wireless 2200BG Mini-PCI Adapter v 1846-CT O, 6DU, 6EU, 59F , 6DF , 6EF , 59U v 1847-CT O, 22U, 32U, 3CU, 3JU, 3TU, 48U, 22F , 2CF , 32F , 3CF , 3TF , 48F v 1848-CT O, .
No. FRU P/N CRU ID 17 Intel PRO Wireless 2200BG Mini-PCI Adapter v 1846-CT O, 53x, 54x, 56x, 57x, 58x, 59x, 5Bx, 5Cx, 5Dx, 5Ex, 5Fx, 5Gx, 5Jx, 5Lx, 5Mx, 5Nx, 63x, 67x, 69x, 6Cx, 6Dx, 6Ex, 6Fx, 6Gx, 6J.
No. FRU P/N CRU ID 17 ThinkPad 1 1b/g Wireless LAN Mini PCI Adapter v 1846-CT O, 6A V , 6BV v 1847-CT O, 28U, 29U, 2BU, 2DV , 2FU, 2GU, 38U, 39U, 3PV , 3SF , 3SU, 43V , 46U, 4BU v 1848-CT O v 1849-CT .
No. FRU P/N CRU ID 17 ThinkPad 1 1b/g Wireless LAN Mini PCI Adapter v 1843-35U, 3CU, 3GU, 3HU, 3MU, 42U, 47U, 4SU, 5BU, 3GF , 3MF , 5BF , 36V , 3EV , 3FV , 3GV , 3JV , 3MV v 1844-5Gx, 5Hx (only for xx.
No. FRU P/N CRU ID 17 ThinkPad 1 1a/b/g Wireless LAN Mini PCI Adapter II v 1834-QAx, REx, RUx, R Wx, RXx (only for xxB, xxFx, xxH, xxM, xxP , xxU) 93P4262 N v 1846-CT O v 1847-CT O v 1848-CT O v 1849-.
No. FRU P/N CRU ID 17 ThinkPad 1 1a/b/g Wireless LAN Mini PCI Adapter II v 1834-QAx, REx, RUx, R Wx, RXx (only for xxV) v 1843-59V v 1844-CT O v 1845-CT O v 1846-CT O v 1847-CT O v 1848-CT O v 1849-CT.
No. FRU P/N CRU ID 17 Intel PRO Wireless 2915ABG Mini-PCI Adapter v 1846-CT O, 2HU, 2JU, 3VU, 3WU, 5AU, 6LU, 6QU, 6TU, 5AF , 6LF , 6QF , 6TF v 1847-CT O, 28x, 29x, 2Bx, 2Dx, 38x, 39x, 3Nx, 3Px, 3Sx, 4.
No. FRU P/N CRU ID 17 Intel PRO Wireless 2915ABG Mini-PCI Adapter v 1846-CT O, 55x, 64x, 65x, 66x, 68x, 4Cx, 4Dx, 4Ex v 1847-CT O, 34G, 37G, 42G, 43G, 44G, 45G v 1848-CT O, 34G, 37G, 42G, 43G, 44G, 45.
No. FRU P/N CRU ID 17 Intel PRO Wireless 2915ABG Mini-PCI Adapter v 1858-95x, 96x, 9Sx, 9Tx, 9Ux, 9Vx, 9Wx, 9Xx, 9Yx, 9Zx, A4x, A5x, A7x, A8x, A9x, AAx, ADx, AEx, AFx, AJx, AKx, ALx, AMx, ANx, APx, AQ.
No. FRU P/N CRU ID 18 System board assembly with 10/100 Ethernet, wireless (for R50e) v 1834-KGx, KHx, KJx, KLx, KMx, KNx, KPx, KQx, KRx, KSx, KTx, KUx, KVx, KWx, KXx, KYx, KZx, L2x, L3x, L4x, L5x, L6.
No. FRU P/N CRU ID 18 System board assembly , M22-64 Gigabit Ether with security chip, without IEEE1394 (for R52) v 1846-CT O, 62x, 6Ax, 6Bx, 6Cx, 6Dx, 6Ex, 6Tx v 1847-CT O, 22x, 23x, 29x, 2Ax, 2Bx, 2.
No. FRU P/N CRU ID 18 System board assembly , M22-64 Gigabit Ether with security chip, IEEE1394 (for R52) v 1846-CT O, 86x, 87x, 88x, 89x, 8Bx, A2x, A3x, A4x, A5x, A6x, A7x, A8x, A9x, AAx, ABx, ACx, 9.
No. FRU P/N CRU ID 18 System board assembly , 915GM (for R52) v 1858-CT O, 2Ex, 54x, 59x, 5Ax, 5Fx, 5Gx, 5Hx, 5Jx v 1859-CT O, 2Ax, 2Hx, 4Rx, 4Sx, 55x, 5Dx v 1860-CT O, 2Bx, 2Fx, 2Kx, 2Lx, 2Mx, 2Nx, 4.
No. FRU P/N CRU ID 18 System board assembly , 910GM (for R52) v 1858-CT O, 9Bx, 9Dx, 9Ex, 9Jx, 9Kx v 1859-CT O v 1860-CT O v 1861-CT O 39T5647 N System board assembly , 915GM, with 1394 (for R52) v 18.
No. FRU P/N CRU ID 20 IEEE1394 cable for R52 v 1846-CT O, 2Hx, 2Jx, 3Vx, 3Wx, 4Cx, 4Dx, 4Ex, 4Fx, 4Gx, 4Hx, 4Jx, 4Kx, 4Lx, 4Mx, 4Nx, 54x, 55x, 5Bx, 5Cx, 5Dx, 5Ex, 5Fx, 5Gx, 5Hx, 5Jx, 5Kx, 5Lx, 5Mx, 5N.
No. FRU P/N CRU ID 20 IEEE1394 cable for R52 R v 1858-CT O, 92x, 93x, 94x, 95x, 96x, 97x, 98x, 99x, 9Ax, 9Lx, 9Mx, 9Nx, 9Px, 9Qx, 9Rx, 9Sx, 9Tx, 9Ux, 9Vx, 9Wx, 9Xx, 9Yx, 9Zx, A2x, A3x, A4x, A5x,.
LCD FRUs 1 2 6 7 8 3 4 k l m n 5 Parts list 220 R50e, R51e and R52 Series.
14.1-in. XGA TFT No. FRU P/N CRU ID k- n See “Miscellaneous parts” on page 253. 1 LCD cover kit, 14.1-in. (no wireless) v 1834-K3x, K4x, K5x, K6x, K7x, K8x, K9x, KAx, KBx, KCx, KDx, KEx, KFx, LGx,.
No. FRU P/N CRU ID 1 LCD cover kit, 14.1-in. v 1858-92x, 93x, 94x, 95x, 96x, 97x, 98x, 99x, 9Ax, 9Bx, 9Dx, 9Ex, 9Fx, 9Gx, CCx v 1859-B6x, B7x, B8x, BBx, BCx, BDx, BEx v 1860-BPx, 9Fx, 9Gx, BQx, BRx, BSx, C6x, C7x, C8x, C9x v 1861-9Gx, C6x, C7x, C8x, C9x 13R2664 N 2 Hinges, 14.
No. FRU P/N CRU ID 3 LCD cable assembly 14.1-in. XGA, CR v 1834-Kxx, Lxx, Q4x, Q5x, Q8x, Q9x, QBx, QCx v 1843-22x, 23x, 2Fx, 2Gx, 2Hx, 2Jx, 2Kx, 2Lx, 2Mx, 2Nx, 2Px, 2Qx, 2Rx, 2Sx, 2Tx, 2Ux, 2Vx, 2Wx, .
No. FRU P/N CRU ID 4 Bluetooth antenna v 1846-CT O, 2Jx, 54x, 55x v 1847-CT O, 24x, 25x, 27x v 1848-CT O, 24x, 25x, 27x v 1849-CT O, 5Xx, 5Yx v 1850-CT O v 1870-CT O v 1846-8Bx, A2x, A3x, A4x, A5x, A6.
No. FRU P/N CRU ID 5 802.1 1a/b/g antenna, 14.1-in. v 1834-KGx, KHx, KJx, KLx, KMx, KNx, KPx, KQx, KRx, KSx, KTx, KUx, KVx, KWx, KXx, KYx, KZx, L2x, L3x, L4x, L5x, L6x, L7x, L8x, L9x, LAx, LBx, LCx, L.
No. FRU P/N CRU ID 6 Inverter card, XGA v 1834-Kxx, Lxx, Q4x, Q5x, Q8x, Q9x, QBx, QCx 27K9949 N Inverter card, XGA v 1846-CT O, 2xx, 5xx v 1847-CT O, 2xx v 1848-CT O, 2xx v 1849-CT O, 5xx v 1850-CT O,.
No. FRU P/N CRU ID 7 LCD panel, 14.1-in. XGA, Samsung (440) v 1834-Kxx, Lxx, Q4x, Q5x, Q8x, Q9x, QBx, QCx 92P6717 N LCD panel, 14.1-in. XGA, Samsung v 1858-CT O, 2xx, 3xx v 1859-CT O, 2xx, 3xx v 1860-.
No. FRU P/N CRU ID 7 LCD panel, 14.1-in. XGA, Hydis v 1834-Kxx, Lxx, Q4x, Q5x, Q8x, Q9x, QBx, QCx v 1843-22x, 23x, 2Fx, 2Gx, 2Hx, 2Jx, 2Kx, 2Lx, 2Mx, 2Nx, 2Px, 2Qx, 2Rx, 2Sx, 2Tx, 2Ux, 2Vx, 2Wx, 2Xx, .
15.0-in. XGA TFT No. FRU P/N CRU ID k- n See “Miscellaneous parts” on page 253. 1 LCD cover kit, 15.0-in. (no wireless) for R50e v 1834-M2x, M3x, M4x, M5x, M6x, M7x, M8x, M9x, MAx, MBx, MCx, MDx, .
No. FRU P/N CRU ID 1 LCD cover kit, 15.0-in. for R51e, R52 v 1858-9Hx, 9Jx, 9Kx, 9Lx, 9Mx, 9Nx, 9Px, 9Qx, 9Rx, 9Sx, 9Tx, 9Ux, 9Vx, 9Wx, 9Xx, 9Yx, 9Zx, A2x, A3x, A4x, A5x, A6x, A7x, A8x, A9x, AAx, ABx,.
No. FRU P/N CRU ID 3 LCD cable assembly , 15.0-in. XGA v 1834-Mxx, Q2x, Q3x, Q6x, Q7x, QAx, Rxx v 1842-Mxx, QDx, QEx, QFx v 1843-24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Ex, 3Nx, 3Px, 3Qx, 3Rx, 3Sx, 3Tx, 3Ux, 3Vx, 3Wx, 3Xx, 3Yx, 3Zx, 4xx, 5xx v 1844-5Gx, 5Hx v 1845-5Kx 91P6826 N LCD cable assembly , 15.
No. FRU P/N CRU ID 4 Bluetooth antenna v 1846-CT O, 63x, 64x, 65x, 66x, 67x, 68x, 69x, 6Tx, 6Ux v 1847-CT O, 34x, 35x, 36x, 37x, 3Ux v 1848-CT O, 34x, 35x, 36x, 37x v 1849-CT O, 6Yx, 6Zx v 1846-8Bx, A.
No. FRU P/N CRU ID 5 802.1 1a/b/g antenna, 15.0-in. v 1834-MJx, MKx, MLx, MMx, MNx, MPx, MQx, MTx, MVx, MWx, MXx, MYx, MZx, Q2x, Q3x, Q6x, Q7x, QAx, R2x, R3x, R4x, R5x, R6x, R7x, R8x, R9x, RAx, RBx, R.
No. FRU P/N CRU ID 6 Inverter card, XGA v 1834-Mxx, Q2x, Q3x, Q6x, Q7x, QAx, Rxx v 1842-Mxx, QDx, QEx, QFx 27K9949 N Inverter card, XGA/SXGA+ v 1846-CT O, 3Vx, 6xx v 1847-CT O, 3xx v 1848-CT O, 3xx v .
No. FRU P/N CRU ID 7 LCD panel, 15.0-in. XGA v 1834-Mxx, Q2x, Q3x, Q6x, Q7x, QAx, Rxx v 1842-Mxx, QDx, QEx, QFx v 1843-24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Ex, 3Nx, 3Px, 3Qx, 3Rx, 3Sx, 3.
15.0-in. SXGA+ TFT No. FRU P/N CRU ID k- n See “Miscellaneous parts” on page 253. 1 LCD cover kit, 15.0-in. (WW) v 1846-CT O, 3Wx, 4xx v 1847-CT O, 4xx v 1848-CT O, 4xx, v 1849-CT O, 4xx v 1846-Ax.
No. FRU P/N CRU ID 3 LCD cable assembly , 15.0-in. SXGA+ v 1846-CT O, 3Wx, 4xx v 1847-CT O, 4xx v 1848-CT O, 4xx, v 1849-CT O, 4xx 91P6876 N LCD cable assembly , 15.
No. FRU P/N CRU ID 5 802.1 1a/b/g antenna, 15.0-in. v 1846-CT O, 3Wx, 4xx v 1847-CT O, 4xx v 1848-CT O, 4xx, v 1849-CT O, 4xx v 1846-Axx v 1847-Axx v 1848-Axx v 1849-Axx v 1858-CT O, 42x, 44x, 45x, 46.
No. FRU P/N CRU ID 7 LCD panel, 15.0 SXGA+ (LG, ID TECH) v 1846-CT O, 3Wx, 4xx v 1847-CT O, 4xx v 1848-CT O, 4xx, v 1849-CT O, 4xx v 1846-Axx v 1847-Axx v 1848-Axx v 1849-Axx v 1858-CT O, 42x, 44x, 45.
AC adapters FRU P/N CRU ID 3-pin (72W) slim adapter for PFC model (models xxG, xxM, xxA, xxQ, xxB, xxH, xxC, xxK, xxV) ASTEC OP 08K8203 * D E LTA OP 08K8207 * SANKEN OP 08K821 1 * 2-.
Keyboard Keyboards for 15.0-in. LCD models Language P/N (NMB) P/N (ALPS) P/N (Chicony) CRU ID Arabic 39T0664 93P4861 39T0786 ** Belgian 39T0659 93P4856 39T0781 Chinese, T raditional 39T0661 93P4858 39T0783 Czech 39T0665 93P4862 39T0787 Danish 39T0652 93P4849 39T0774 Dutch 39T0649 93P4846 39T0771 English, U.
Keyboards for 14.1-in. LCD models Language P/N (NMB) P/N (ALPS) P/N (Chicony) CRU ID Arabic 39T0540 13N9978 39T0602 ** Belgian 39T0535 13N9973 39T0597 Chinese, T raditional 39T0537 13N9975 39T0599 Czech 39T0541 13N9979 39T0603 Danish 39T0528 13N9966 39T0590 Dutch 39T0525 13N9963 39T0587 English, U.
Recovery CDs For Windows XP Professional (R50e series) Windows XP Professional is preinstalled as the operating system in the following models: v 1834-K3x, K4x, K7x, K8x, KHx, KPx, KQx, KRx, KSx, KTx,.
For Windows XP Home Edition (R50e series) Windows XP Home Edition is preinstalled as the operating system in the following models: v 1834-K5x, K6x, K9x, KAx, KBx, KCx, KDx, KEx, KFx, KGx, KJx, KLx, KX.
For Windows XP Professional (R51e series) Windows XP Professional is preinstalled as the operating system in the following models: v 1843-24x, 29x, 2Ex, 2Kx, 2Lx, 2Mx, 2Nx, 2Rx, 2Sx, 2Vx, 2Wx, 35x, 3C.
For Windows XP Home Edition (R51e series) Windows XP Home Edition is preinstalled as the operating system in the following models: v 1843-22x, 23x, 25x, 27x, 2Ax, 2Bx, 2Dx, 2Fx, 2Hx, 2Jx, 2Px, 2Qx, 2T.
For Windows XP Professional (R52 series) Windows XP Professional is preinstalled as the operating system in the following models: v 1846-2Hx, 2Jx, 3Vx, 3Wx, 4Cx, 4Dx, 4Ex, 4Lx, 52x, 53x, 54x, 55x, 57x.
Language P/N CRU ID Arabic 39K781 1 * Chinese, Simplified 39K7803 Chinese, T raditional 39K7804 Chinese, T raditional (Hong Kong S.A.R.) 39K7805 Czech 39K7810 Danish 39K7799 Dutch 39K7802 English, U.
v 1846-84x, 8Ax, 96x, 98x, 99x, 9Ax, 9Bx, 9Cx, 9Ex, 9Fx, 9Gx, A2x, A3x, A6x, A7x, A8x, A9x, ABx, ACx v 1847-82x, 83x, 8Ex, 8Fx, 8Gx, 8Hx, 8Jx, 8Kx, 92x, 93x, 9Lx, 9Mx, 9Nx, 9Px, 9Qx, 9Rx, 9Sx, 9Tx, AE.
Language P/N CRU ID Arabic 39K8507 * Chinese, Simplified 39K8499 Chinese, T raditional 39K8500 Chinese, T raditional (Hong Kong S.A.R.) 39K8501 Czech 39K8506 Danish 39K8495 Dutch 39K8498 English, Russia 39K9835 English, U.
For Windows XP Home Edition (R52 series) Windows XP Home Edition is preinstalled as the operating system in the following models: v 1846-4Fx, 4Gx, 4Hx, 4Jx, 4Kx, 4Mx, 4Nx, 56x, 5Bx, 5Cx, 5Dx, 5Ex, 5Fx.
v 1846-85x, 86x, 87x, 88x, 89x, 8Bx, 94x, 95x, 97x, 9Dx, 9Hx, A4x, A5x, AAx v 1858-92x, 93x, 94x, 96x, 96x, 97x, 98x, 99x, 9Ax, 9Jx, A2x, A3x, A7x, ABx, ACx, AGx, AHx, AXx, A Yx, CCx Language P/N CRU ID Arabic 39K8707 * Chinese, Simplified 39K8699 Chinese, T raditional 39K8700 Chinese, T raditional (Hong Kong S.
Miscellaneous parts FRU P/N CRU ID Screw kit (including nylon-coated screws): v M2.5 × 4.8 mm (black), bind-head (8) v M2 × 4 mm (black), bind-head (14) v M2 × 6 mm (black), bind-head (4) v M2 × 12 mm (black), flat-head (17) v M2 × 10 mm (black), flat-head (9) v Hex stud (4) v M2 × 18.
FRU P/N CRU ID Base miscellaneous parts for 1846, 1847, 1848, 1849: v Spring Lid PCMCIA v Puller v Latch battery lock R v Link battery lock v Sheet, HDD rubber 15 v Security plate v Rubber foot (rear).
FRU P/N CRU ID Base miscellaneous parts for 1858, 1859, 1860, 1861: v Cover , PC Card slot v Spring, PC Card slot cover v Rubber foot (rear) v Rubber foot (front) v Insulation, bottom v Insulation she.
FRU P/N CRU ID System board miscellaneous parts for R50e: v Antenna Cable Guide Y5/K5 v Blank Cap, IEEE1394 v Bracket, Cable Hook v Bracket M7 14 - CR v Bracket M7 15 - CR v Bracket, Joint 14 - CR v B.
FRU P/N CRU ID 14.1-in. LCD miscellaneous parts: v ( k ) LCD latch assembly , 14 (L) v ( l ) LCD latch, 14 (R) v ( m ) Lower cable bush, 14 v ( n ) Upper cable bush, 14 v Finger , LCD FPC 14 v Screw caps (not painted) v Screw caps, square Note: Italicized letters in parentheses are references to the exploded view on page 220.
FRU P/N CRU ID System miscellaneous parts for 1846, 1847, 1848, 1849 v ( a ) Cable, RJ1 1-docking connector on system board v ( e ) DC in cable v ( i ) Bracket, I/O plate 14/15, CR v ( h ) Bracket str.
Optional FRUs FRU P/N CRU ID 128-MB DDR SDRAM SO DIMM (PC2100) 10K0029 * 256-MB DDR SDRAM SO DIMM (PC2100) 10K0031 * 512-MB DDR SDRAM SO DIMM (PC2100) 10K0033 * 1-GB DDR SDRAM SO DIMM (PC2100) 10K0035 * Ultrabay Enhanced hard disk drive adapter 62P4553 * Optional adapter for 12.
Common parts list T ools T ool P/N T riconnector wrap plug 72X8546 PC test card 35G4703 PCI-Express/USB Wrap card 27K9813 Audio wrap cable 66G5180 USB parallel test cable 05K2580 Screwdriver kit 95F35.
For 3-pin power cords: Region P/N CRU ID Australia, New Zealand v models -CT O, xxG, xxM 39M4960 * T aiwan, Thailand v models -CT O, xxV 76H3516 Italy v models -CT O, xxG 76H3530 Denmark v models -CT O, xxG 76H3520 U.
Power cords (ThinkPad Dock II) A ThinkPad power cord for a specific country or region is usually available only in that country or region: For 3-pin power cords: Region P/N CRU ID Argentina 36L8868 * Australia, New Zealand 75H8988 Brazil 49P2101 Canada, Thailand, U.
Notices Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult your local Lenovo representative for information on the products and services currently available in your area.
and is presented as an illustration. The result obtained in other operating environments may vary . Lenovo may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you.
T rademarks The following terms are trademarks of Lenovo in the United States, other countries or both: Lenovo Rescue and Recovery ThinkLight ThinkPad ThinkPad Dock II ThinkPad Mini Dock ThinkPad Port.
Part Number: 39T2462 _01 (1P) P/N: 39T2462.
An important point after buying a device Lenovo ThinkPad R51e Series (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Lenovo ThinkPad R51e Series yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Lenovo ThinkPad R51e Series - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Lenovo ThinkPad R51e Series you will learn all the available features of the product, as well as information on its operation. The information that you get Lenovo ThinkPad R51e Series will certainly help you make a decision on the purchase.
If you already are a holder of Lenovo ThinkPad R51e Series, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Lenovo ThinkPad R51e Series.
However, one of the most important roles played by the user manual is to help in solving problems with Lenovo ThinkPad R51e Series. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Lenovo ThinkPad R51e Series along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
