Lenovo S21e-20 Laptop Hardware Maintenance Manual - Lenovo S21e-20
Lenovo S21e-20 Laptop Manual
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- Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 1
Lenovo S21e Hardware Maintenance Manual - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 2
and the product it supports, be sure to read the general information under "Notices" 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 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 3
this manual iv Safety information 1 General safety 2 Electrical safety 3 Safety inspection guide 5 Handling devices that are sensitive to electrostatic discharge 6 Grounding requirements 6 Safety notices: multilingual translations.......... 7 Laser compliance statement 14 Important service - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 4
About this manual This manual contains service and reference information for the following Lenovo product: Lenovo S21e Use this manual to troubleshoot problems. The manual is divided into the following sections: • The common sections provide general information, guidelines, and safety information - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 5
the following safety information that you need to get familiar with 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 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 6
Lenovo S21e Hardware Maintenance Manual General safety Follow these rules below to ensure general • Please remove covers and other parts in a safe place, 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 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 7
About this manual Electrical safety Observe the following rules when working on electrical machine frames. Observe the special safety precautions when you work with very high voltages; instructions for these precautions are in the safety sections of maintenance information. Be extremely careful when - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 8
Lenovo S21e Hardware Maintenance Manual • Always look carefully for possible hazards in your work 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 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 9
and built, required safety items were installed to protect users and service personnel from injury. This guide addresses only those items. You should use good judgment to identify potential safety hazards according to the attachment of non-Lenovo features or options not covered by this inspection - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 10
Lenovo S21e Hardware Maintenance Manual Handling devices that are sensitive to electrostatic discharge Any a grounding system, such as those listed below, to provide protection that meets the specific service requirement. Note: The use of a grounding system to guard against ESD damage is desirable - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 11
About this manual Safety notices: multilingual translations The safety notices in this section are provided in English, French, German, Hebrew, Italian, Japanese, and Spanish. Safety notice 1 Before the - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 12
Lenovo S21e Hardware Maintenance Manual 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 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 13
About this manual 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. - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 14
Lenovo S21e Hardware Maintenance Manual 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 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 15
About this manual Safety notice 5 If the LCD breaks and the fluid from inside the LCD gets into your eyes or on your hands, immediately wash las áreas afectadas con agua durante 15 minutos como mínimo. Obtenga atención medica si se presenta algún síntoma del fluido despues de lavarse. 11 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 16
Lenovo S21e Hardware Maintenance Manual 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 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 17
About this manual Safety notice 8 DANGER Before removing any FRU, turn off the computer, unplug all power cords from electrical outlets, remove the battery pack, and then disconnect - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 18
Lenovo S21e Hardware Maintenance Manual Laser compliance statement Some models of Lenovo computer are equipped from the certified in the U.S. to conform to the requirements of the Department of Health and Human Services 21 Code of Federal Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 19
About this manual 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 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 20
Lenovo S21e Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing and device drivers are posted on the customer support site: http://support.lenovo.com. Strategy for replacing FRUs Before replacing parts - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 21
information Use the following strategy to prevent unnecessary expense for replacing and servicing FRUs: • If you are instructed to replace an FRU, but the replacement does not solve the problem, reinstall the original FRU before you continue. • Some computers have both a processor board and a system - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 22
Lenovo S21e Hardware Maintenance Manual Important information about replacing RoHS compliant FRUs RoHS, The Restriction compliance 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 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 23
20 • "Power system checkout" on page 21 Before you go to the checkout, make sure to read the following important notes: Important notes: • Only certified trained personnel can service model. When you replace an FRU, make sure that the machine model an FRU only when a problem recurs. If you suspect - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 24
Lenovo S21e Hardware Maintenance Manual What to do first When you do return an FRU, you must include the following information in the parts exchange form or parts return form that you attach to it: 1. Name and phone number of servicer 2. Date of service problems with insertion of a PC Card or the - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 25
AC adapter pin No. 2 may differ 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: • Replace the system board. • If the problem persists, go to "Lenovo S21e" on page 27. Note: Noise from the AC adapter does not - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 26
Lenovo S21e Hardware Maintenance Manual Perform operational charging. If the battery status indicator or icon is not lit, remove the battery pack and let it return to room temperature. Reinstall - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 27
service information This chapter presents the following information: • " Restoring the factory contents by using OneKey Recovery" on page 23 • "Passwords" on page 24 • "Power management" on page 25 Restoring the factory contents by using OneKey Recovery Restore of factory default The Lenovo S21e - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 28
Lenovo S21e Hardware Maintenance Manual Passwords As many as three passwords may be needed for any Lenovo computer: the power-on 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 master HDP, or - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 29
Related service information Power management Note: Power management modes are not supported for an APM operating system. To reduce power consumption, the computer has two power management modes: screen blank and sleep (standby). Screen blank state If - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 30
Lenovo S21e Hardware Maintenance 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 down. → Power → Shut 26 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 31
Related service information • 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. 27 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 32
Lenovo S21e Hardware Maintenance Manual Lenovo S21e This chapter presents the following product-specific service references and product- PCI Express bus • DMI Graphic Chipset • Intel Baytrail M Display • 11.6-inch Standard memory CMOS Optical drive I/O port • DDR3L-1333MHz/1600MHz (max - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 33
Lenovo S21e Table 1. Specifications (continued) Feature Audio PCI Express Mini Card slot Bluetooth wireless Keyboard combo jack • Integrated Speakers Stereo × 2 • Built-in microphone × 2 • 1 slot • Combined in combo card • 6-Row, Lenovo Keyboard • Multi-touch type • 0.3 Mega • 4 cells, 23.2 Wh - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 34
Lenovo S21e Hardware Maintenance Manual Status indicators The system status indicators below show the computer status: ) Power status indicator Blinking Off Meaning The battery has more than 20% charge. The battery has between 5% and 20% charge. The battery has less than 5% charge. The battery - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 35
Lenovo S21e Fn key combinations The following table describes the functions of Fn key combinations. Table 3. Function key combinations : Mutes/unmutes the sound. : Decreases the volume level. : - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 36
Lenovo S21e Hardware Maintenance Manual FRU replacement notices This section presents notices related to removing and replacing parts. Read this section carefully before replacing any FRU. Screw notices Loose screws can cause a reliability problem. In the Lenovo computer, this problem is addressed - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 37
Lenovo S21e Removing and replacing an FRU This section presents exploded figures with the instructions to indicate how to remove and replace the FRU. Make sure to observe the following general rules: 1. Do not attempt to service any computer unless you have been trained and certified. An untrained - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 38
Lenovo S21e Hardware Maintenance Manual 1010 Keyboard Figure 1. Removal steps of keyboard Remove the screws 1. a a Step Screw (quantity) Color 1 M2.0 × 6 mm, flat-head, nylokcoated (2) Black Torque 1.85+/-0.15 kgfcm Loosen - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 39
Lenovo S21e Figure 1. Removal steps of keyboard (continued) Lift the keyboard a little 3. Pull the keyboard connector slot cover upward as shown by arrow 4, detach the keyboard cable - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 40
Lenovo S21e Hardware Maintenance Manual 1020 Keyboard bezel For access, remove this FRU: • "1010 Keyboard" on page 34 Figure 2. Removal steps of keyboard bezel Remove the four screws 1, two screws 2 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 41
Lenovo S21e Figure 2. Removal steps of keyboard bezel (continued) Remove the screws 3. c c c c c cc c c Step Screw (quantity) Color 2 M2 × 3.5 mm, flat-head, nylok-coated (9) Black Torque 1.85+/-0.15 kgfcm 37 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 42
Lenovo S21e Hardware Maintenance Manual Figure 2. Removal steps of keyboard bezel (continued) Pull the touch pad connector slot cover upward as shown by arrow 4, and detach the touch pad board - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 43
Lenovo S21e Note: Applying labels to the base cover The new base cover FRU is shipped with 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 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 44
Lenovo S21e Hardware Maintenance Manual 1030 Battery pack For access, remove these FRUs in order: • "1010 Keyboard" on page 34 • "1020 Keyboard bezel" on page 36 DANGER Only use the - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 45
Lenovo S21e 1040 PCI Express Mini Card for wireless LAN For access, remove these FRUs in order: • "1010 Keyboard" on page 34 • "1020 Keyboard bezel" on page 36 • "1030 Battery pack" on page 41 Important: The preinstalled WLAN module may only be replaced with a Lenovo approved module in order to - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 46
Lenovo S21e Hardware Maintenance Manual Figure 4. Removal steps of PCI Express Mini Card for 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) into the jack - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 47
Lenovo S21e 1050 Power assembly For access, remove these FRUs in order: • "1010 Keyboard" on page 34 • "1020 Keyboard bezel" on page 36 • "1030 Battery pack" on - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 48
Lenovo S21e Hardware Maintenance Manual 1060 System board Important notices for handling the system board: When handling the system board, bear the following in mind. • Be careful not to drop - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 49
Lenovo S21e Figure 6. Removal steps of system board Unplug speakers connector in the direction shown by arrow 1, detach USB board connector in the direction shown by arrows 2 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 50
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 46 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 51
Lenovo S21e 1070 Speakers, base cover and IO board For access, remove these FRUs in order: • "1010 Keyboard" on page 34 • "1020 Keyboard bezel" on page 36 • " - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 52
Lenovo S21e Hardware Maintenance Manual Figure 7. Speakers, base cover and IO board (continued) Remove the screw 1. Pull the IO board connector slot cover upward as shown by arrow 2, detach the - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 53
Lenovo S21e 1080 LCD unit For access, remove these FRUs in order: • "1010 Keyboard" on page 34 • "1020 Keyboard bezel" on page 36 • "1030 Battery pack" on - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 54
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 50 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 55
Lenovo S21e 1090 LCD front cover For access, remove these FRUs in order: • "1010 Keyboard" on page 34 • "1020 Keyboard bezel" on page 36 • "1030 Battery pack" - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 56
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 52 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 57
Lenovo S21e 1100 LCD panel, LCD cable and hinges For access, remove these FRUs in order: • "1010 Keyboard" on page 34 • "1020 Keyboard bezel" on page 36 • " - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 58
Lenovo S21e Hardware Maintenance Manual Figure 10. LCD panel, LCD cable and hinges (continued) Disconnect the connector 2, lift the LCD panel in the direction shown by arrow 3. c b When installing: Make - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 59
Lenovo S21e 1110 Integrated camera For access, remove these FRUs in order: • "1010 Keyboard" 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. - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 60
Lenovo S21e Hardware Maintenance Manual 1120 Antenna assembly and LCD cover For access, remove these FRUs in order: 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 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 61
Lenovo S21e Locations Front view and right-side view 1 Integrated camera 2 Built-in microphones 3 Wireless LAN antennas 4 Computer display 5 Power button 6 Touch pad 7 Memory card slot 8 Combo - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 62
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 b c d a 58 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 63
Lenovo S21e Parts list This section presents the following 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" - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 64
Lenovo S21e Hardware Maintenance Manual Overall 1 3 2 4 5 7 6 a 8 9 10 60 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 65
Lenovo S21e Table 4. Parts list-Overall No. FRU FRU no. CRU ID. a-d See "Miscellaneous parts" on page 68. 1 LCD unit (see "LCD FRUs" on page 64.) N 2 Keyboard (see "Keyboard" on page 66.) N 3 Upper Case C S21e-20 W/TP/C 5CB0H44551 N 4 Battery, S21e SP/A L14M4P22 7.4V23Wh4cell bty - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 66
Lenovo S21e Hardware Maintenance Manual Table 4. Parts list-Overall (continued) No. FRU 7 Speaker C S21e-20 8 I/O Board C S21e-20 W/Cable 9 DC IN Cable C S21e-20 10 Lower Case C S21e-20 Sliver FRU no. CRU ID. 5SB0H44562 N 5C50H45171 N 5C10H44554 N 5CB0H44581 N 62 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 67
Lenovo S21e LCD FRUs In Lenovo S21e, the type of LCD is 11.6-inch high definition (HD). 1 1 2 4 3 4 5 6 7 6 9 8 63 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 68
Lenovo S21e Hardware Maintenance Manual Table 5. Parts list-11.6-inch LCD FRUs No. FRU FRU no. CRU ID. 1 Hinge Cover C S21e-20 5CB0H44567 N 2 LCD Bezel C S21e-20 5B30H44574 N 3 Panel, BOE NT116WHM-N11 HD AG F NB 5D10G85770 N 3 Panel, IVO M116NWR1 HW1.1 HD AG F LED1 NB 18201681 LCD N 3 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 69
Turkish Thai Portuguese Latin Canadian Bilingual (En+Fr) Korean Traditional Chinese Russian French German Arabic Brazilian Lenovo S21e P/N 25210801 25210802 25210803 25210804 25210805 25210806 25210807 25210808 25210809 25210810 25210811 25210812 25210813 25210814 25210815 25210816 25210817 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 70
Lenovo S21e Hardware Maintenance Manual Table 6. Parts list-Keyboard (continued) Language Sunrex KB (Black) Darfon KB (Backlight) Dutch Greek Hebrew Hungarian Nordic Belgian Icelandic Slovenian Swiss US international Czech&Slovak - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 71
Lenovo S21e Miscellaneous parts Table 7. Parts list-Miscellaneous parts FRU System miscellaneous parts: • (a) DC IN Bracket C S21e-20 P/N CRU ID. 5B40H44559 N Note: Italicized letters in parentheses are references to the exploded view in "Overall" on page 61. Screw Table 8. Parts list-screws - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 72
Lenovo S21e Hardware Maintenance Manual AC adapters Table 9. Parts list-AC adapters FRU Adapter, Delta ADLX45NDC3A 20V2.25A adap(CMN) Adapter, Liteon ADLX45NLC3A 20V2.25A adap(CMN) Adapter, Chicony ADLX45NCC3A 20V2.25A adap(CMN) P/N CRU ID. 36200602 * 36200606 * 36200610 * 68 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 73
Lenovo S21e Power cords A Lenovo power cord for a specific country or region is usually available only in that country or region: Table 10. Parts list-2-pin power cords Region CCC • - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 74
Lenovo S21e Hardware Maintenance Manual Table 10. Parts list-2-pin power cords (continued) Region Israel • Longwell LP-41+H03VV-F+LS-18 1m UL • Longwell LP-30B+SPT-2 18AWG+LS-18 - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 75
Lenovo S21e Table 10. Parts list-2-pin power cords (continued) Region CE • VOLEX M2511+HO3VV-F+VAC5S 1m Switzerland • VOLEX MP232+H03VV-F+VAC5S 1m UK • VOLEX MP5004+H03VV-F+ - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 76
Lenovo S21e Hardware Maintenance Manual 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. Any reference to a Lenovo - Lenovo S21e-20 Laptop | Hardware Maintenance Manual - Lenovo S21e-20 - Page 77
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 the United States, other countries, or both
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