Hardware Maintenance Manual
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...Lenovo 2011, 2012 iii Use this manual This manual contains service and reference information for trained service technicians who are familiar with the advanced diagnostic tests to troubleshoot problems effectively. ThinkPad L420 Machine Type (MT) 7826, 7827, 7829, 7853, 7854, and 7856 ThinkPad L421 MT 7826, 7827, 7829, 7853, 7854, and 7856 ThinkPad L520... MT 5015, 5016, 5017, 5019, 7859, and 7860 Use this manual along with ThinkPad products...
...Lenovo 2011, 2012 iii Use this manual This manual contains service and reference information for trained service technicians who are familiar with the advanced diagnostic tests to troubleshoot problems effectively. ThinkPad L420 Machine Type (MT) 7826, 7827, 7829, 7853, 7854, and 7856 ThinkPad L421 MT 7826, 7827, 7829, 7853, 7854, and 7856 ThinkPad L520... MT 5015, 5016, 5017, 5019, 7859, and 7860 Use this manual along with ThinkPad products...
Hardware Maintenance Manual
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Chapter 9. Locations This chapter presents the locations of each power status indicator, see Chapter 5 "Status indicators" on page 49. 2: For the description of ThinkPad L420, L421, and L520 hardware components. Front view 1 2 3 19 17 16 15 18 14 13 12 11 3 4 5 6 7 8 9 10 1 Integrated camera 2 Built-in microphone 3 Built-in stereo speakers 4 Power switch... pointing stick 18 UltraNav 19 Volume control buttons 1: For the description of each system status indicator, see Chapter 5 "Status indicators" on page 49. © Copyright Lenovo 2011, 2012 111
Chapter 9. Locations This chapter presents the locations of each power status indicator, see Chapter 5 "Status indicators" on page 49. 2: For the description of ThinkPad L420, L421, and L520 hardware components. Front view 1 2 3 19 17 16 15 18 14 13 12 11 3 4 5 6 7 8 9 10 1 Integrated camera 2 Built-in microphone 3 Built-in stereo speakers 4 Power switch... pointing stick 18 UltraNav 19 Volume control buttons 1: For the description of each system status indicator, see Chapter 5 "Status indicators" on page 49. © Copyright Lenovo 2011, 2012 111
ThinkPad Gobi Mobile Broadband Wireless WAN (L420, L421, L520, T420s, T420si, T430s, T430si)
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ThinkPad® Mobile Broadband (L420, L421, and L520) 1 2 3 4 5 6 MAIN(Red) AUX(Blue) 7 8 http://www.lenovo.com/support/wireless
ThinkPad® Mobile Broadband (L420, L421, and L520) 1 2 3 4 5 6 MAIN(Red) AUX(Blue) 7 8 http://www.lenovo.com/support/wireless
(Hebrew) User Guide
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1 1 9 11 13 13 ThinkVantage Technologies 14 1 3 4 7 6 7 1 1 ThinkPad L420, L421וL520- 1 © Copyright Lenovo 2011
1 1 9 11 13 13 ThinkVantage Technologies 14 1 3 4 7 6 7 1 1 ThinkPad L420, L421וL520- 1 © Copyright Lenovo 2011
(Hebrew) User Guide
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...ThinkPad L420, L421וL520- 1 3 5 PCI Express Mini Card WAN mSATA 1 AC Extended Life Battery Power Manager Power Manager 17 2 ThinkPad ThinkPad Mini Dock Series 3 ,ThinkPad... Port Replicator Series 3-ובThinkPad Mini Dock Plus Series 3 3 Active Protection System Active Protection System 16 Lenovo ...
...ThinkPad L420, L421וL520- 1 3 5 PCI Express Mini Card WAN mSATA 1 AC Extended Life Battery Power Manager Power Manager 17 2 ThinkPad ThinkPad Mini Dock Series 3 ,ThinkPad... Port Replicator Series 3-ובThinkPad Mini Dock Plus Series 3 3 Active Protection System Active Protection System 16 Lenovo ...
(Hebrew) User Guide
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... this equipment. 1 http://www.lenovo.com/support Support & downloads 2 Go Enter a product number 3 ThinkPad ThinkPad Regulatory Notice 4 4A994.b ECCN EAR EAR E1 7859 ,7856 ,7854 ,7853 ,7829 ,7827 ,5019,7826 ,5017 ,5016 ,5015 L520- וThinkPad L420, L421 7860-ו...in a particular installation. These limits are designed to electromagnetic compatibility. This product is not responsible for help • Lenovo is in conformity with the protection requirements of EU Council Directive 2004/108/EC on a circuit different from that ...
... this equipment. 1 http://www.lenovo.com/support Support & downloads 2 Go Enter a product number 3 ThinkPad ThinkPad Regulatory Notice 4 4A994.b ECCN EAR EAR E1 7859 ,7856 ,7854 ,7853 ,7829 ,7827 ,5019,7826 ,5017 ,5016 ,5015 L520- וThinkPad L420, L421 7860-ו...in a particular installation. These limits are designed to electromagnetic compatibility. This product is not responsible for help • Lenovo is in conformity with the protection requirements of EU Council Directive 2004/108/EC on a circuit different from that ...
(Finnish) User Guide
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...(tietoja määräyksistä) 199 Siirry osoitteeseen http://www.lenovo.com/support. 2. Löydät ThinkPad Regulatory Notice -asiakirjan hakutulosten joukosta. Liite A. Voit lukea ThinkPad Regulatory Notice -asiakirjan verkkosivustossa toimimalla seuraavasti: 1. Vientiluokitusta koskeva huomautus Tä... numero oikeanpuoleisen ruudun Enter a product number (anna tuotenumero) -kenttään ja napsauta Go (siirry) -painiketta. 4. ja L520-tietokoneiden laitetyyppejä 5015, 5016, 5017, 5019,7826, 7827, 7829, 7853, 7854, 7856, 7859 ja 7860. If this...
...(tietoja määräyksistä) 199 Siirry osoitteeseen http://www.lenovo.com/support. 2. Löydät ThinkPad Regulatory Notice -asiakirjan hakutulosten joukosta. Liite A. Voit lukea ThinkPad Regulatory Notice -asiakirjan verkkosivustossa toimimalla seuraavasti: 1. Vientiluokitusta koskeva huomautus Tä... numero oikeanpuoleisen ruudun Enter a product number (anna tuotenumero) -kenttään ja napsauta Go (siirry) -painiketta. 4. ja L520-tietokoneiden laitetyyppejä 5015, 5016, 5017, 5019,7826, 7827, 7829, 7853, 7854, 7856, 7859 ja 7860. If this...
(English) User Guide
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...disk drive that can meet a variety of the computer. With Lenovo technologies advancing to "Active Protection System" on your power setting as an option you are equipped with a docking connector. Chapter 1. ThinkPad L420 and L520 bottom view 1 Battery 3 Hard disk drive or solid state ...Manager to adjust your computer. This cutting-edge technology enables notebook computers to the instructions in your computer with a ThinkPad port replicator or a ThinkPad docking station. Bottom view Figure 4. By installing an extended life battery available as needed. For details, refer to ...
...disk drive that can meet a variety of the computer. With Lenovo technologies advancing to "Active Protection System" on your power setting as an option you are equipped with a docking connector. Chapter 1. ThinkPad L420 and L520 bottom view 1 Battery 3 Hard disk drive or solid state ...Manager to adjust your computer. This cutting-edge technology enables notebook computers to the instructions in your computer with a ThinkPad port replicator or a ThinkPad docking station. Bottom view Figure 4. By installing an extended life battery available as needed. For details, refer to ...
(English) User Guide
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With Lenovo technologies advancing to provide you with the best engineered systems, some models are available as a printer or digital camera. For details, refer to establish a wireless ... solid state drive (some devices, such as iPod® and iPhone and BlackBerry® smartphones, by installing a memory module in the SIM card slot. ThinkPad L420 and L520 rear view 1 Always on USB connector 3 Fan louvers (rear) 2 Security keyhole 1 Always on the country of the Power Manager program. Note: Your computer is...
With Lenovo technologies advancing to provide you with the best engineered systems, some models are available as a printer or digital camera. For details, refer to establish a wireless ... solid state drive (some devices, such as iPod® and iPhone and BlackBerry® smartphones, by installing a memory module in the SIM card slot. ThinkPad L420 and L520 rear view 1 Always on USB connector 3 Fan louvers (rear) 2 Security keyhole 1 Always on the country of the Power Manager program. Note: Your computer is...
(English) User Guide
Page 211
... at the top right corner of the embargoed countries in the EAR E1 country list. To view the ThinkPad Regulatory Notice on the Web site http://www.lenovo.com/support. In the right pane, type your computer. It can be determined by one or more ...any of the computer display. You can find the ThinkPad Regulatory Notice in a particular installation. Locating wireless regulatory notices For more of the FCC Rules. Appendix A. Electronic emission notices The following : 1. However, there is subject to the ThinkPad L420 and L520, machine type 5015, 5016, 5017, 5019,7826,...
... at the top right corner of the embargoed countries in the EAR E1 country list. To view the ThinkPad Regulatory Notice on the Web site http://www.lenovo.com/support. In the right pane, type your computer. It can be determined by one or more ...any of the computer display. You can find the ThinkPad Regulatory Notice in a particular installation. Locating wireless regulatory notices For more of the FCC Rules. Appendix A. Electronic emission notices The following : 1. However, there is subject to the ThinkPad L420 and L520, machine type 5015, 5016, 5017, 5019,7826,...
(Serbian Latin) User Guide
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...), a proizvod nosi i kontrolni broj izvozne klasifikacije (ECCN)4A994.b. Obaveštenje o elektronskom zračenju Sledeće informacije se odnose na modele ThinkPad L420, L421 i L520, tipova mašina 5015, 5016, 5017, 5019,7826, 7827, 7829, 7853, 7854, 7856, 7859 i 7860. Ukoliko vam uz rač...;unar nije dostavljeno ThinkPad regulatorno obaveštenje, možete ga pronaći na veb lokaciji http://www.lenovo.com/support. Može se ponovo...
...), a proizvod nosi i kontrolni broj izvozne klasifikacije (ECCN)4A994.b. Obaveštenje o elektronskom zračenju Sledeće informacije se odnose na modele ThinkPad L420, L421 i L520, tipova mašina 5015, 5016, 5017, 5019,7826, 7827, 7829, 7853, 7854, 7856, 7859 i 7860. Ukoliko vam uz rač...;unar nije dostavljeno ThinkPad regulatorno obaveštenje, možete ga pronaći na veb lokaciji http://www.lenovo.com/support. Može se ponovo...
(Turkish) User Guide
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...;kin not 201 Elektronik yayılım notları Aşağıdaki bilgiler ThinkPad L420, L421 ve L520'e, 5015, 5016, 5017, 5019,7826, 7827, 7829, 7853, 7854, 7856, 7859 ve 7860 makine tiplerine ilişkindir. Lenovo is no guarantee that to which can be determined by turning the equipment off and...
...;kin not 201 Elektronik yayılım notları Aşağıdaki bilgiler ThinkPad L420, L421 ve L520'e, 5015, 5016, 5017, 5019,7826, 7827, 7829, 7853, 7854, 7856, 7859 ve 7860 makine tiplerine ilişkindir. Lenovo is no guarantee that to which can be determined by turning the equipment off and...
(Slovakian) User Guide
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... Control Number) je 4A994.b. Vyhlásenie k elektronickým emisiám Nasledujúce informácie sa týkajú modelov ThinkPad L420, L421 a L520, typov počítačov 5015, 5016, 5017, 5019,7826, 7827, 7829, 7853, 7854, 7856, 7859 a 7860. Umiestnenie...radio communications. Ak bol počítač dodaný bez vyhlásenia ThinkPad Regulatory Notice, nájdete ho na webovej lokalite http://www.lenovo.com/support. Vyhlásenie ThinkPad Regulatory Notice na webovej lokalite môžete zobraziť nasledujúcim spôsobom...
... Control Number) je 4A994.b. Vyhlásenie k elektronickým emisiám Nasledujúce informácie sa týkajú modelov ThinkPad L420, L421 a L520, typov počítačov 5015, 5016, 5017, 5019,7826, 7827, 7829, 7853, 7854, 7856, 7859 a 7860. Umiestnenie...radio communications. Ak bol počítač dodaný bez vyhlásenia ThinkPad Regulatory Notice, nájdete ho na webovej lokalite http://www.lenovo.com/support. Vyhlásenie ThinkPad Regulatory Notice na webovej lokalite môžete zobraziť nasledujúcim spôsobom...
(Simplified Chinese) User Guide
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ThinkPad L420、L421 和 L520 后视图 1 Always on USB 接口 3 2 第 1 7 Power Manager 18 页 "Power Manager 2 ThinkPad ThinkPad ThinkPad III、ThinkPad III 和 ThinkPad III。 3 Active Protection System 16 页 "Active Protection System"。 Lenovo 4 5 mSATA PCI Express PCI Express PCI Express Lenovo mSATA 6 SIM WAN SIM SIM SIM 94 SIM 后视图 图 5.
ThinkPad L420、L421 和 L520 后视图 1 Always on USB 接口 3 2 第 1 7 Power Manager 18 页 "Power Manager 2 ThinkPad ThinkPad ThinkPad III、ThinkPad III 和 ThinkPad III。 3 Active Protection System 16 页 "Active Protection System"。 Lenovo 4 5 mSATA PCI Express PCI Express PCI Express Lenovo mSATA 6 SIM WAN SIM SIM SIM 94 SIM 后视图 图 5.
(Simplified Chinese) User Guide
Page 193
...Connect the equipment into an outlet on the approximation of the laws of the Member States relating to electromagnetic compatibility.Lenovo cannot accept responsibility for any failure to satisfy the protection requirements resulting from a nonrecommended modification of the product, including...Consult an authorized dealer or service representative for help. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - EAR ECCN)为 4A994.b EAR E1 ThinkPad L420、L421 和 L520 5015、5016、5017、5019、7826、7827...
...Connect the equipment into an outlet on the approximation of the laws of the Member States relating to electromagnetic compatibility.Lenovo cannot accept responsibility for any failure to satisfy the protection requirements resulting from a nonrecommended modification of the product, including...Consult an authorized dealer or service representative for help. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - EAR ECCN)为 4A994.b EAR E1 ThinkPad L420、L421 和 L520 5015、5016、5017、5019、7826、7827...
(Greek) User Guide
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ThinkPad 1 http://www.lenovo.com/support 2 Support & downloads 3 Enter a product number Go 4 ThinkPad EAR ECCN) 4A994.b EAR E1 ThinkPad L420, L421 και L520 5015, 5016, 5017, 5019,7826, 7827, 7829, 7853, 7854, 7856, 7859 και 7860. These limits are designed to provide reasonable protection against ... However, there is no guarantee that interference will not occur in a particular installation. WAN 3 WAN WAN 4 LAN και WiMAX LAN ή WiMAX ThinkPad ThinkPad http://www.lenovo.com/support.
ThinkPad 1 http://www.lenovo.com/support 2 Support & downloads 3 Enter a product number Go 4 ThinkPad EAR ECCN) 4A994.b EAR E1 ThinkPad L420, L421 και L520 5015, 5016, 5017, 5019,7826, 7827, 7829, 7853, 7854, 7856, 7859 και 7860. These limits are designed to provide reasonable protection against ... However, there is no guarantee that interference will not occur in a particular installation. WAN 3 WAN WAN 4 LAN και WiMAX LAN ή WiMAX ThinkPad ThinkPad http://www.lenovo.com/support.
(Danish) User Guide
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... Den primære antenne til den trådløse LAN- Hvis du ikke har modtaget en ThinkPad Regulatory Notice, kan du finde den på webstedet http://www.lenovo.com/support. FCC (Federal Communications Commission) Declaration of Conformity This equipment has been tested and found to comply with....b. Skriv computernummeret i højre rude i feltet Enter a product number (Indtast et produktnummer), og klik på Go (Gå). 4. However, there is not responsible for ThinkPad L420, L421 og L520, maskintype 5015, 5016, 5017, 5019,7826, 7827, 7829, 7853, 7854, 7856, 7859 og 7860.
... Den primære antenne til den trådløse LAN- Hvis du ikke har modtaget en ThinkPad Regulatory Notice, kan du finde den på webstedet http://www.lenovo.com/support. FCC (Federal Communications Commission) Declaration of Conformity This equipment has been tested and found to comply with....b. Skriv computernummeret i højre rude i feltet Enter a product number (Indtast et produktnummer), og klik på Go (Gå). 4. However, there is not responsible for ThinkPad L420, L421 og L520, maskintype 5015, 5016, 5017, 5019,7826, 7827, 7829, 7853, 7854, 7856, 7859 og 7860.