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Lenovo S21e Hardware Maintenance Manual

Status indicators

The system status indicators below show the computer status:

a

Table 2. Status indicators

Indicator

Indicator status

Meaning

Battery status 

indicator

On (solid white)

The battery has more than 20% charge.

Solid amber

The battery has between 5% and 20% 

charge.

Fast blinking amber

The battery has less than 5% charge.

Slow blinking amber

The battery is being charged. When 

battery charge reaches 20%, the color 

changes to white.

Solid white

The battery has between 20% and 100% 

charge and is still charging.

Power status 

indicator

On (solid white)

The computer is powered on.

Blinking

The computer is in sleep mode.

Off

The computer is powered off.

Содержание S21e

Страница 1: ...Lenovo S21e Hardware Maintenance Manual ...

Страница 2: ...ices on page 71 First Edition Jan 2015 Copyright Lenovo 2015 All rights reserved LIMITED AND RESTRICTED RIGHTS NOTICE If data or software is delivered pursuant a General Services Administration GSA contract use reproduction or disclosure is subject to restrictions set forth in Contract No GS 35F 05925 2015 Lenovo ...

Страница 3: ...3 Passwords 24 Power on password 24 Hard disk password 24 Supervisor password 24 Power management 25 Screen blank state 25 Putting the computer to sleep or shutting it down 25 Putting your computer to sleep 25 Shutting down the computer 26 Lenovo S21e 28 Specifications 28 Status indicators 30 Fn key combinations 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an FRU 33 1010 K...

Страница 4: ...idelines and safety information required for servicing computers The product specific section includes service reference and product specific parts information Important This manual is intended only for trained servicers who are familiar with Lenovo products Use this manual to troubleshoot problems effectively Before servicing a Lenovo product make sure to read all the information under Safety inf...

Страница 5: ...ith before you service a Lenovo S21e computer General safety on page 2 Electrical safety on page 3 Safety inspection guide on page 5 Handling devices that are sensitive to electrostatic discharge on page 6 Grounding requirements on page 6 Safety notices multilingual translations on page 7 Laser compliance statement on page 14 ...

Страница 6: ...ce away from all personnel while you are servicing the machine Keep your toolcase away from walk areas so that other people will not trip over it Do not wear loose clothing that can be trapped in the moving parts of the machine Make sure that your sleeves are fastened or rolled up above your elbows If your hair is long fasten it Insert the ends of your necktie or scarf inside clothing or fasten it...

Страница 7: ...x in the off position If you need to work on a machine that has exposed electrical circuits observe the following precautions 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...

Страница 8: ... a plastic dental mirror The surface is conductive such touching can cause personal injury and machine damage Do not service the following parts with the power on when they are removed from their normal operating places in a machine Power supply units Pumps Blowers and fans Motor generators and similar units This practice ensures correct grounding of the units If an electrical accident occurs Caut...

Страница 9: ...e or missing hardware To determine whether there are any potential unsafe conditions use the following checklist at the beginning of every service task Begin the checks with the power off and the power cord disconnected Checklist 1 Check exterior covers for damage loose broken or sharp edges 2 Turn off the computer Disconnect the power cord 3 Check the power cord for a A third wire ground connecto...

Страница 10: ...to eliminate static on your body Prevent the part from touching your clothing Most clothing is insulative and retains a charge even when you are wearing a wrist strap Use the black side of a grounded work mat to provide a static free work surface The mat is especially useful when handling ESD sensitive devices Select a grounding system such as those listed below to provide protection that meets th...

Страница 11: ... Austausch der Computer wieder angeschlossen wird muß sichergestellt werden daß keine Schrauben Federn oder andere Kleinteile fehlen oder im Gehäuse vergessen wurden Der Computer muß geschüttelt und auf Klappergeräusche geprüft werden Metallteile oder splitter können Kurzschlüsse erzeugen Prima di accendere l elaboratore dopo che é stata effettuata la sostituzione di una FRU accertarsi che tutte l...

Страница 12: ...n Sie darf nicht zerlegt wiederaufgeladen kurzgeschlossen oder Feuer oder Wasser ausgesetzt werden Bei der Entsorgung die örtlichen Bestimmungen für Sondermüll beachten Beim Ersetzen der Bereitschafts oder Systembatterie nur Batterien des Typs verwenden der in der Ersatzteilliste aufgeführt ist Der Einsatz falscher Batterien kann zu Entzündung oder Explosion führen Alcune batterie di riserva conte...

Страница 13: ...schlossen oder Feuer oder Wasser ausgesetzt werden Bei der Entsorgung die örtlichen Bestimmungen für Sondermüll beachten Beim Ersetzen der Batterie nur Batterien des Typs verwenden der in der Ersatzteilliste aufgeführt ist Der Einsatz falscher Batterien kann zu Entzündung oder Explosion führen La batteria contiene piccole quantità di nichel Non smontarla gettarla nel fuoco o nell acqua né cortocir...

Страница 14: ...s Typs dürfen nicht aufgeladen zerlegt über 100 C erhitzt oder verbrannt werden Auch darf ihr Inhalt nicht mit Wasser in Verbindung gebracht oder der zur richtigen Polung angebrachte Verbindungsstecker entfernt werden Bei der Entsorgung die örtlichen Bestimmungen für Sondermüll beachten Beim Ersetzen der Batterie nur Batterien des Typs verwenden der in der Ersatzteilliste aufgeführt ist Der Einsat...

Страница 15: ...irm besteht aus Glas und kann zerbrechen wenn er unsachgemäß behandelt wird oder der Computer auf den Boden fällt Wenn der Bildschirm beschädigt ist und die darin befindliche Flüssigkeit in Kontakt mit Haut und Augen gerät sollten die betroffenen Stellen mindestens 15 Minuten mit Wasser abgespült und bei Beschwerden anschließend ein Arzt aufgesucht werden Nel caso che caso l LCD si dovesse rompere...

Страница 16: ...tery can produce enough current to burn personnel or combustible materials Bien que le voltage des batteries principales soit peu élevé le court circuit ou la mise à la masse d une batterie peut produire suffisamment de courant pour brûler des matériaux combustibles ou causer des brûlures corporelles graves Obwohl Hauptbatterien eine niedrige Spannung haben können sie doch bei Kurzschluß oder Erdu...

Страница 17: ...t déconnectez tous les cordons d interface Die Stromzufuhr muß abgeschaltet alle Stromkabel aus der Steckdose gezogen der Akku entfernt und alle Verbindungskabel abgenommen sein bevor eine FRU entfernt wird Prima di rimuovere qualsiasi FRU spegnere il sistema scollegare dalle prese elettriche tutti i cavi di alimentazione rimuovere la batteria e poi scollegare i cavi di interconnessione Antes de q...

Страница 18: ...mance of procedures other than those specified herein might result in hazardous radiation exposure O uso de controles ajustes ou desempenho de procedimentos diferentes daqueles aqui especificados pode resultar em perigosa exposição à radiação Pour éviter tout risque d exposition au rayon laser respectez les consignes de réglage et d utilisation des commandes ainsi que les procédures décrites Werde...

Страница 19: ...uz Rayonnement laser si carter ouvert Évitez de fixer le faisceau de le regarder directement avec des instruments optiques ou de vous exposer au rayon Laserstrahlung bei geöffnetem Gerät Nicht direkt oder über optische Instrumente in den Laserstrahl sehen und den Strahlungsbereich meiden Kinyitáskor lézersugár Ne nézzen bele se szabad szemmel se optikai eszközökkel Kerülje a sugárnyalábbal való ér...

Страница 20: ...ed on the customer support site http support lenovo com Strategy for replacing FRUs Before replacing parts Make sure that all software fixes drivers and BIOS downloads are installed before replacing any FRUs listed in this manual After a system board is replaced ensure that the latest BIOS is loaded to the system board before completing the service action To download software fixes drivers and BIO...

Страница 21: ...onfiguration settings using the View Configuration option then when service has been completed verify that those settings remain in effect Strategy for replacing a hard disk drive Always try to run a low level format before replacing a hard disk drive This will cause all customer data on the hard disk to be lost Make sure that the customer has a current backup of the data before performing this ac...

Страница 22: ...ance well before the implementation date and expects its suppliers to be ready to support Lenovo s requirements and schedule in the EU Products sold in 2005 and 2006 will contain some RoHS compliant FRUs The following statement pertains to these products and any product Lenovo produces containing RoHS compliant FRUs RoHS compliant FRUs have unique FRU part numbers Before or after the RoHS implemen...

Страница 23: ...ence might have been altered If you select an incorrect drive data or programs might be overwritten Replace an FRU only with another FRU of the correct model When you replace an FRU make sure that the machine model and the FRU part number are correct by referring to the FRU parts list An FRU should not be replaced just because of a single unreproducible failure Single failures can occur for a vari...

Страница 24: ...arranty by referring to the following list The following are not covered under warranty LCD panel cracked from the application of excessive force or from being dropped Scratched cosmetic parts Distortion deformation or discoloration of the cosmetic parts Plastic parts latches pins or connectors that have been cracked or broken by excessive force Damage caused by liquid spilled into the system Dama...

Страница 25: ...correct continuity and installation If the computer does not charge during operation go to Checking operational charging To check the AC adapter follow the steps below 1 Unplug the AC adapter cable from the computer 2 Measure the output voltage at the plug of the AC adapter cable See the following figure Note Output voltage for the AC adapter pin No 2 may differ from the one you are servicing 3 If...

Страница 26: ...f the battery status indicator or icon is not lit remove the battery pack and let it return to room temperature Reinstall the battery pack If the charge indicator or icon is still off replace the battery pack If the charge indicator is still not lit replace the system board ...

Страница 27: ...overy System In order to save application files and the initial backed up files of the system the hard disk in a Lenovo computer includes a hidden partition when it is shipped If you need to restore the system to the point of your first boot up just enter Lenovo OneKey Recovery System and run System Recovery For details of OneKey Recovery System see the User Guide for Lenovo OneKey Recovery system...

Страница 28: ...system administrator who can use it to get access to the hard disk drive even if the user has changed the user HDP Attention If the user HDP has been forgotten check whether a master HDP has been set If it has it can be used for access to the hard disk drive If no master HDP is available neither Lenovo nor Lenov authorized service technicians provide any services to reset either the user or the ma...

Страница 29: ... or shutting it down When you have finished working with your computer you can put it to sleep or shut it down Putting your computer to sleep If you will be away from your computer for only a short time put the computer to sleep When the computer is in sleep mode you can quickly wake it to resume use bypassing the startup process To put the computer to sleep do one of the following Close the displ...

Страница 30: ...aintenance Manual Shutting down the computer If you are not going to use your computer for a long time shut it down To shut down your computer do one of the following Open the charms bar and then select Settings Power Shut down ...

Страница 31: ...n Right click the Start button in the lower left corner and select Shut down or sign out Shut down On the Start screen click and select Shut down Note This operation depends on your BIOS settings Please refer to the actual product ...

Страница 32: ...g table lists the specifications of the Lenovo S21e Table 1 Specifications Feature Description Processor See the system properties of your computer you can do this as follows Click Control Panel then click Hardware and Sound click Device Manager under Devices and Printers and double click Processors Bus architecture 1600MHz DDR3 SDRAM PC3 12800S PCI Express bus DMI Graphic Chipset Intel Baytrail M...

Страница 33: ...nput combo jack Integrated Speakers Stereo 2 Built in microphone 2 PCI Express Mini Card slot 1 slot Bluetooth wireless Combined in combo card Keyboard 6 Row Lenovo Keyboard Touch pad Multi touch type Integrated camera 0 3 Mega Battery 4 cells 23 2 Wh AC adapter 20 V 45 W Pre installed operating system Windows 8 1 ...

Страница 34: ...re than 20 charge Solid amber The battery has between 5 and 20 charge Fast blinking amber The battery has less than 5 charge Slow blinking amber The battery is being charged When battery charge reaches 20 the color changes to white Solid white The battery has between 20 and 100 charge and is still charging Power status indicator On solid white The computer is powered on Blinking The computer is in...

Страница 35: ...evel Increases the volume level Closes the currently active window Refreshes the desktop or the currently active window Enables disables the touch pad Enables disables Airplane mode Displays all currently active apps Turns on off the backlight of the LCD screen Toggles the display between the computer and an external device Decreases display brightness Increases display brightness ...

Страница 36: ...y remove screws for reuse when replacing FRUs Use a torque screwdriver if you have one Tighten screws as follows Plastic to plastic Turn an additional 90 after the screw head touches the surface of the plastic part more than 90 Cross section Logic card to plastic Turn an additional 180 after the screw head touches the surface of the logic card more than 180 Cross section Torque driver If you have ...

Страница 37: ...rrow in the figure 7 To put the new FRU in place reverse the removal procedures and follow any of the notes that pertain to replacement For information about connecting and arranging internal cables see Locations on page 58 8 When replacing an FRU use the correct screw as shown in the procedures DANGER Before removing any FRU turn off the computer unplug all power cords from electrical outlets rem...

Страница 38: ...ual 1010 Keyboard Figure 1 Removal steps of keyboard Remove the screws 1 a a Step Screw quantity Color Torque 1 M2 0 6 mm flat head nylokcoated 2 Black 1 85 0 15 kgfcm Loosen the keyboard with fingers in the direction shown by arrows 2 b b b ...

Страница 39: ...ed Lift the keyboard a little 3 Pull the keyboard connector slot cover upward as shown by arrow 4 detach the keyboard cable from the keyboard connector in the direction shown by arrow 5 c d e When installing Make sure that the FPC connector is attached firmly ...

Страница 40: ...is FRU 1010 Keyboard on page 34 Figure 2 Removal steps of keyboard bezel Remove the four screws 1 two screws 2 on the bottom b a a a a b Step Screw quantity Color Torque 1 M2 3 5 mm flat head nylok coated 4 M2 3 5 mm flat head nylok coated 2 Black Black 1 85 0 15 kgfcm 1 85 0 15 kgfcm ...

Страница 41: ...37 Lenovo S21e Figure 2 Removal steps of keyboard bezel continued Remove the screws 3 c c c c c c c c c Step Screw quantity Color Torque 2 M2 3 5 mm flat head nylok coated 9 Black 1 85 0 15 kgfcm ...

Страница 42: ...the touch pad connector slot cover upward as shown by arrow 4 and detach the touch pad board cable from the touch pad board connector in the direction shown by arrow 5 e d When installing Make sure that the FPC connector is attached firmly Remove the keyboard bezel in the direction shown by arrow 6 f ...

Страница 43: ...r a GML label b China Rating label c WW Rating label d Rating label print e WLAN label for Malaysia f WLAN label for South Africa g WLAN label for Indonesia h WLAN label for Israel US CA TW i WLAN label for Brazil j KR KCC For some models you also need to apply one or two FCC labels Check the old base cover if it has one or two FCC labels find duplicates of them in the label kit and apply them to ...

Страница 44: ...ezel on page 36 DANGER Only use the battery specified in the parts list for your computer Any other battery could ignite or explode Figure 3 Removal steps of battery pack Unplug the battery connector 1 Then remove the battery pack in the direction shown by arrow 2 a b When installing Make sure that the battery connector is attached firmly ...

Страница 45: ...ved module in order to comply with FCC and IC regulations Refer to Table 4 Parts list Overall on page 62 for Lenovo part numbers for the approved modules Figure 4 Removal steps of PCI Express Mini Card for wireless LAN Disconnect the two wireless LAN cables black white 1 and then remove the screw 2 a b a Step Screw quantity Color Torque 2 M2 3 mm flat head nylok coated 1 WLAN to Upper Silver 1 85 ...

Страница 46: ...eless LAN card has 2 cables in step 1 The wireless LAN card in some models might have 3 cables in step 1 When installing In models with a wireless LAN card that has two antenna connectors plug the black cable 1st MAIN into the jack labeled 1 and the white cable 2nd AUX into jack labeled 2 on the card In models with a wireless LAN card that has three antenna connectors plug the black cable 1st MAIN...

Страница 47: ...030 Battery pack on page 41 1040 PCI Express Mini Card for wireless LAN on page 42 Figure 5 Removal steps of power assembly Remove the screws 1 then remove the power assembly bracket and power assembly in the direction shown by arrow 2 a a b Step Screw quantity Color Torque 1 M2 3 mm flat head nylok coated 2 Silver 1 85 0 15 kgfcm ...

Страница 48: ...wood or composite Avoid rough handling of any kind During the whole process make sure not to drop or stack the system board If you put a system board down make sure to put it only on a padded surface such as an ESD mat or conductive corrugated material For access remove these FRUs in order 1010 Keyboard on page 34 1020 Keyboard bezel on page 36 1030 Battery pack on page 41 1040 PCI Express Mini Ca...

Страница 49: ...irection shown by arrow 1 detach USB board connector in the direction shown by arrows 2 and 3 disconnect LCD connector in the direction shown by arrow 4 unplug camera connector in the direction shown by arrow 5 b c a d e When installing Make sure that all the connectors are attached firmly ...

Страница 50: ...46 Lenovo S21e Hardware Maintenance Manual Figure 6 Removal steps of system board continued Remove the system board in the direction shown by arrow 7 g ...

Страница 51: ...y pack on page 41 1040 PCI Express Mini Card for wireless LAN on page 42 1050 Power assembly on page 44 1060 System board on page 45 Figure 7 Speakers base cover and IO board Remove the screws 1 and then remove the speakers in the direction shown by arrows 2 a a a a b b Step Screw quantity Color Torque 2 M2 2 mm flat head nylokcoated 4 Black 1 85 0 15 kgfcm ...

Страница 52: ...rew 1 Pull the IO board connector slot cover upward as shown by arrow 2 detach the IO board cable from the keyboard connector in the direction shown by arrow 3 Remove the IO board in the direction shown by arrow 4 a d b c Step Screw quantity Color Torque 2 M2 2 mm flat head nylokcoated 1 Black 1 85 0 15 kgfcm ...

Страница 53: ...n page 40 1040 PCI Express Mini Card for wireless LAN on page 41 1050 Power assembly on page 43 1060 System board on page 44 1070 Speakers base cover and IO board on page 47 Figure 8 Removal steps of LCD unit Remove the screws 1 a a a a a Step Screw quantity Color Torque 1 M2 5 4 mm flat head nylok coated 5 Hinge to Upper Black 4 0 0 3 kgfcm ...

Страница 54: ...50 Lenovo S21e Hardware Maintenance Manual Figure 8 Removal steps of LCD unit continued Remove the upper case from the LCD unit in the direction shown by arrow 2 b b ...

Страница 55: ...i Card for wireless LAN on page 41 1050 Power assembly on page 43 1060 System board on page 44 1070 Speakers base cover and IO board on page 47 1080 LCD unit on page 49 Figure 9 Removal steps of LCD front cover Remove LCD hinge cover 1 and the screws 2 a a bb b b Step Screw quantity Color Torque 2 M2 5 5 mm flat head nylok coated 4 LCD Hinge Cap to LCD cover Silver 4 0 0 3 kgfcm ...

Страница 56: ...52 Lenovo S21e Hardware Maintenance Manual Figure 9 Removal steps of LCD front cover continued Remove the LCD front bezel in the direction shown by arrows 3 c c c c ...

Страница 57: ...040 PCI Express Mini Card for wireless LAN on page 41 1050 Power assembly on page 43 1060 System board on page 44 1070 Speakers base cover and IO board on page 47 1080 LCD unit on page 49 1090 LCD front cover on page 51 Figure 10 LCD panel LCD cable and hinges Remove screws 1 a a a a Step Screw quantity Color Torque 1 M2 x 3 mm flat head nylokcoated 4 Silver 1 85 0 15 kgfcm ...

Страница 58: ... connector 2 lift the LCD panel in the direction shown by arrow 3 c b When installing Make sure that the connector is attached firmly Remove the two screws 4 and the hinges in the direction shown by arrows 5 e e d d Step Screw quantity Color Torque 1 M2 5 x 3 5 mm flat head nylokcoated 2 Silver 4 0 0 3 kgfcm ...

Страница 59: ... IO board on page 47 1080 LCD unit on page 49 1090 LCD front cover on page 51 1100 LCD panel LCD cable and hinges on page 53 Figure 11 Removal steps of integrated camera Note The integrated camera is stuck on the top center of the LCD cover Unplug the connector 1 remove the integrated camera from the LCD cover in the direction shown by arrow 2 b a When installing Stick the integrated camera to the...

Страница 60: ... cover on page 51 1100 LCD panel LCD cable and hinges on page 53 1110 Integrated camera on page 55 Figure 12 Removal steps of antenna assembly and LCD cover Peel off the adhesive tapes securing the antenna boards release the cables from the cable guide and then remove the antenna assembly in the direction shown by arrows 1 a a When installing Route the antenna cables along the cable guides and sec...

Страница 61: ...2 Built in microphones 3 Wireless LAN antennas 4 Computer display 5 Power button 6 Touch pad 7 Memory card slot 8 Combo audio jack 9 Battery and power status indicator Note For the description of each indicator see Status indicators on page 30 J USB 2 0 port a b c f d e g h i j ...

Страница 62: ...58 Lenovo S21e Hardware Maintenance Manual Bottom and Left side view 1 Speakers 2 AC power adapter jack 3 USB 3 0 port 4 Micro HDMI port a a b c d ...

Страница 63: ...service parts Overall on page 60 LCD FRUs on page 63 Keyboard on page 65 Miscellaneous parts on page 67 Screw on page 67 AC adapters on page 68 Power cords on page 69 Notes Each FRU is available for all types or models unless specific types or models are specified ...

Страница 64: ...60 Lenovo S21e Hardware Maintenance Manual Overall 1 10 8 6 4 3 7 9 5 2 a ...

Страница 65: ...C S21e 20 NOK N2840 2G 64G 5B20H44563 N 5 MB C S21e 20 W8P N2840 2G 64G 5B20H44577 N 5 MB C S21e 20 W8S N2840 2G 64G 5B20H44584 N 5 MB C S21e 20 NOK N3540 4G 32G 5B20H44590 N 5 MB C S21e 20 W8P N3540 4G 32G 5B20H44546 N 5 MB C S21e 20 W8S N3540 4G 32G 5B20H44572 N 5 MB C S21e 20 NOK N2940 4G 64G 5B20H44579 N 5 MB C S21e 20 W8P N2940 4G 64G 5B20H44586 N 5 MB C S21e 20 W8S N2940 4G 64G 5B20H44592 N ...

Страница 66: ...tenance Manual Table 4 Parts list Overall continued No FRU FRU no CRU ID 7 Speaker C S21e 20 5SB0H44562 N 8 I O Board C S21e 20 W Cable 5C50H45171 N 9 DC IN Cable C S21e 20 5C10H44554 N 10 Lower Case C S21e 20 Sliver 5CB0H44581 N ...

Страница 67: ...63 Lenovo S21e LCD FRUs In Lenovo S21e the type of LCD is 11 6 inch high definition HD 2 1 3 6 9 8 1 4 4 5 6 7 ...

Страница 68: ...0G85770 N 3 Panel IVO M116NWR1 HW1 1 HD AG F LED1 NB LCD 18201681 N 3 Panel AUO B116XTN02 3 2B HD AG S NB 5D10H11015 N 4 Hinge C S21e 20 5H50H44565 N 5 BIS BNC7VTKKT 0 3M NB camera 5C20G89266 N 5 AWA AM VS075 0 3M NB camera 5C20G89275 N 6 Antenna C S21e 20 5C10H44548 N 6 Camera C S21e 20 5C20H44587 N 7 EDP Cable C S21e 20 5C10H44553 N 8 Camera Cable C S21e 20 5C10H44560 N 9 LCD Cover S21e 20 Slive...

Страница 69: ...lian 25210816 Japanese 25210817 Dutch 25210818 Greek 25210819 Hebrew 25210820 Hungarian 25210821 Nordic 25210822 Belgian 25210823 Icelandic 25210824 Slovenian 25210825 Swiss 25210826 US international 25210827 Czech Slovak 25210828 Bulgarian 25210829 India 25210830 Sunrex KB Black English 25210831 U K English 25210832 Italian 25210833 Spanish 25210834 Turkish 25210835 Thai 25210836 Portuguese 25210...

Страница 70: ... 25210862 Italian 25210863 Spanish 25210864 Turkish 25210865 Thai 25210866 Portuguese 25210867 Latin 25210868 Canadian Bilingual En Fr 25210869 Korean 25210870 Traditional Chinese 25210871 Russian 25210872 French 25210873 German 25210874 Arabic 25210875 Brazilian 25210876 Japanese 25210877 Dutch 25210878 Greek 25210879 Hebrew 25210880 Hungarian 25210881 Nordic 25210882 Belgian 25210883 Icelandic 2...

Страница 71: ...us parts FRU P N CRU ID System miscellaneous parts a DC IN Bracket C S21e 20 5B40H44559 N Note Italicized letters in parentheses are references to the exploded view in Overall on page 61 Screw Table 8 Parts list screws FRU P N CRU ID Screw Pack C S21e 20 5S10H44558 N ...

Страница 72: ...nance Manual AC adapters Table 9 Parts list AC adapters FRU P N CRU ID Adapter Delta ADLX45NDC3A 20V2 25A adap CMN 36200602 Adapter Liteon ADLX45NLC3A 20V2 25A adap CMN 36200606 Adapter Chicony ADLX45NCC3A 20V2 25A adap CMN 36200610 ...

Страница 73: ...B SPT 2 LS15 1m 145000594 UK LINETEK LP 61L H03VV F LS15 1m 145000593 Indian LINETEK PE 361 H05VV F LS15 1m 145000592 Italy LINETEK LS15 H03VV F PE 336 1m 145000591 Korea LINETEK LS15 H05VV F LP E04A 1m 145000590 Australia LINETEK LS15 H03VV F LP 23A 1m 145000589 Taiwan LINETEK LS15 VCTF LP 53 1m 145000588 Japan LINETEK LS15 VCTF LP 54 1m 145000587 Africa LINETEK LS15 H03VV F PE 364 1m 145000586 C...

Страница 74: ...TF LS 18 1m 145000555 Africa Longwell LP 39 H03VV F LS 18 1m 145000554 CE Longwell LP 34A H03VV F LS 18 1m 145000553 CCC VOLEX GB10S3 RVV 300 500 VAC5S 1m 145000538 UL Volex US15S3 SPT 2 VAC5S 1m 145000537 Italy VOLEX IT10S3 HO3VV F VAC5S 1m 145000535 Denmark VOLEX MP233D H03VV F VAC5S 1m 145000534 Korea VOLEX M2511 KETI IEC VAC5S 1m 145000533 Australia VOLEX AU10S3 H03VV F VAC5S 1m 145000532 Taiw...

Страница 75: ...03 Indian lux 0046 IS694 0 75 3C 0011 1m 145500004 Japan lux 0018 E VCTF 0 75 3C 0021 1m 145500005 Australia lux 0038 H03VV F 0 75 3C 0011 1m 145500006 Taiwan lux 0019 VCTF 0 75 3C 0021 1m 145500007 Korea lux 0033 H03VV F 0 75 3C 0011 1m 145500008 Italy lux 0029 H03VV F 0 75 3C 0011 1m 145500009 Africa lux 0044 H03VV F 0 75 3C 0011 1m 145500010 Brazil lux 0034 H03VV F 0 75 3C 0011 1m 145500011 Isr...

Страница 76: ...ay not apply to you This information could include technical inaccuracies or typographical errors Changes are periodically made to the information herein these changes will be incorporated in new editions of the publication Lenovo may make improvements and or changes in the product s and or the program s described in this publication at any time without notice The products described in this docume...

Страница 77: ...ilable systems Furthermore some measurements may have been estimated through extrapolation Actual results may vary Users of this document should verify the applicable data for their specific environment Trademarks The following terms are trademarks or registered trademarks of Lenovo in the United States other countries or both Lenovo Microsoft and Windows are trademarks of Microsoft Corporation in...

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