Hardware Maintenance Manual
Page 3
... Passwords 42 Power-on password 42 Hard-disk password 42 Supervisor password 43 How to remove the power-on password . . . 43 © Copyright Lenovo 2012 How to remove the hard-disk password . . . 43 Power management 44 Screen blank mode 44 Sleep (standby) mode 44 Hibernation mode 45... unit 54 Retaining the UUID 55 Reading or writing the ECA information . . . 55 Chapter 8. Removing and replacing a FRU 57 Before servicing ThinkPad Edge E420s and S420 57 1010 ExpressCard blank bezel and Media Card blank bezel 58 1020 Hard disk drive or solid state drive assembly 60 1030 Keyboard...
... Passwords 42 Power-on password 42 Hard-disk password 42 Supervisor password 43 How to remove the power-on password . . . 43 © Copyright Lenovo 2012 How to remove the hard-disk password . . . 43 Power management 44 Screen blank mode 44 Sleep (standby) mode 44 Hibernation mode 45... unit 54 Retaining the UUID 55 Reading or writing the ECA information . . . 55 Chapter 8. Removing and replacing a FRU 57 Before servicing ThinkPad Edge E420s and S420 57 1010 ExpressCard blank bezel and Media Card blank bezel 58 1020 Hard disk drive or solid state drive assembly 60 1030 Keyboard...
Hardware Maintenance Manual
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... only for the following ThinkPad® products. Before servicing a ThinkPad product, be sure to troubleshoot problems effectively. ThinkPad Edge E420s and S420 Machine Type (MT) 4401 Use this manual along with ThinkPad products. Use this manual... This manual contains service and reference information for trained service technicians who are familiar with the advanced diagnostic tests to read all the information under Chapter 1 "Safety information" on page 1 and Chapter 2 "Important service information" on page 27. © Copyright Lenovo...
... only for the following ThinkPad® products. Before servicing a ThinkPad product, be sure to troubleshoot problems effectively. ThinkPad Edge E420s and S420 Machine Type (MT) 4401 Use this manual along with ThinkPad products. Use this manual... This manual contains service and reference information for trained service technicians who are familiar with the advanced diagnostic tests to read all the information under Chapter 1 "Safety information" on page 1 and Chapter 2 "Important service information" on page 27. © Copyright Lenovo...
Hardware Maintenance Manual
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...cables, see Chapter 9 "Locations" on page 53. 3. Attention: The system board is your product can be resolved with your receipt of the ThinkPad Edge E420s and S420 you have to replace a FRU, turn on the computer until you may be charged for removing a FRU, as given in the ... and (2) you have the SIM card that all power cords from Lenovo at http://www.lenovo.com/CRUs. Attention: After replacing a FRU, do not turn it in the direction as shown in the drawing. 7. Before servicing ThinkPad Edge E420s and S420 Some models of the replacement CRU. Verify this by the ...
...cables, see Chapter 9 "Locations" on page 53. 3. Attention: The system board is your product can be resolved with your receipt of the ThinkPad Edge E420s and S420 you have to replace a FRU, turn on the computer until you may be charged for removing a FRU, as given in the ... and (2) you have the SIM card that all power cords from Lenovo at http://www.lenovo.com/CRUs. Attention: After replacing a FRU, do not turn it in the direction as shown in the drawing. 7. Before servicing ThinkPad Edge E420s and S420 Some models of the replacement CRU. Verify this by the ...
Hardware Maintenance Manual
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Locations This chapter presents the location of the indicator, see Chapter 5 "Status indicators" on page 49. © Copyright Lenovo 2012 87 Front view 1 2 3 15 14 16 13 12 3 4 5 6 7 8 10 9 11 1 Built-in microphones 3 Built-in stereo speaker 5 Security keyhole 7 Combo audio jack 9 USB connector ... louvers (right) 8 HDMI connector 10 Always On USB connector 12 Fingerprint reader (for some models) 14 TrackPoint buttons 16 UltraNav 1: For the description of the ThinkPad Edge E420s and S420 features and hardware components. Chapter 9.
Locations This chapter presents the location of the indicator, see Chapter 5 "Status indicators" on page 49. © Copyright Lenovo 2012 87 Front view 1 2 3 15 14 16 13 12 3 4 5 6 7 8 10 9 11 1 Built-in microphones 3 Built-in stereo speaker 5 Security keyhole 7 Combo audio jack 9 USB connector ... louvers (right) 8 HDMI connector 10 Always On USB connector 12 Fingerprint reader (for some models) 14 TrackPoint buttons 16 UltraNav 1: For the description of the ThinkPad Edge E420s and S420 features and hardware components. Chapter 9.
(Norwegian) User Guide
Page 174
...produktet er underlagt eksportlovgivningen i USA (United States Export Administration Regulations (EAR)) og har kontrollnummer 4A994.b for ThinkPad Edge E420s, maskintype 4401. These limits are designed to operate the equipment. If this equipment does cause harmful interference to...provide reasonable protection against harmful interference in a residential installation. Der finner du Regulatory Notice i søkeresultatene. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - Angi datamaskinnummeret i ruten til høyre under Quick Path (hurtigbane), og klikk...
...produktet er underlagt eksportlovgivningen i USA (United States Export Administration Regulations (EAR)) og har kontrollnummer 4A994.b for ThinkPad Edge E420s, maskintype 4401. These limits are designed to operate the equipment. If this equipment does cause harmful interference to...provide reasonable protection against harmful interference in a residential installation. Der finner du Regulatory Notice i søkeresultatene. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - Angi datamaskinnummeret i ruten til høyre under Quick Path (hurtigbane), og klikk...
(Swedish) User Guide
Page 176
...rkning om elektromagnetisk strålning Följande information gäller ThinkPad Edge E420s, maskintyp 4401. However, there is no guarantee that interference will not occur in a residential installation. If this equipment. Lenovo is connected. • Consult an authorized dealer or service representative...more of the following two conditions: (1) this device may cause harmful interference to operate the equipment. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - This device complies with Canadian ICES-003. These limits are designed to...
...rkning om elektromagnetisk strålning Följande information gäller ThinkPad Edge E420s, maskintyp 4401. However, there is no guarantee that interference will not occur in a residential installation. If this equipment. Lenovo is connected. • Consult an authorized dealer or service representative...more of the following two conditions: (1) this device may cause harmful interference to operate the equipment. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - This device complies with Canadian ICES-003. These limits are designed to...
(Polish) User Guide
Page 182
... the limits for any interference received, including interference that interference will not occur in a residential installation. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - Building One Morrisville, NC 27560 Phone Number: 919-294-5900 164 Podr...380;ytkownika). 4. Uwagi dotyczące emisji promieniowania elektromagnetycznego Poniższe informacje odnoszą się do modelu ThinkPad Edge E420s, typ maszyny: 4401. These limits are designed to radio communications. Unauthorized changes or modifications could void the user's authority...
... the limits for any interference received, including interference that interference will not occur in a residential installation. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - Building One Morrisville, NC 27560 Phone Number: 919-294-5900 164 Podr...380;ytkownika). 4. Uwagi dotyczące emisji promieniowania elektromagnetycznego Poniższe informacje odnoszą się do modelu ThinkPad Edge E420s, typ maszyny: 4401. These limits are designed to radio communications. Unauthorized changes or modifications could void the user's authority...
(French) User Guide
Page 186
...embargo recensés dans la liste EAR E1. Bruits radioélectriques Les informations suivantes concernent le pavé numérique ThinkPad Edge E420s (type de machine : 4401). Déclaration de conformité de la Federal Communications Commission (FCC) [Etats-Unis] This ...d'utilisation) dans le volet gauche sur la nouvelle page. 4. Le document Regulatory Notice s'affiche alors dans la page des résultats. Lenovo is connected. • Consult an authorized dealer or service representative for a Class B digital device, pursuant to radio communications. This device...
...embargo recensés dans la liste EAR E1. Bruits radioélectriques Les informations suivantes concernent le pavé numérique ThinkPad Edge E420s (type de machine : 4401). Déclaration de conformité de la Federal Communications Commission (FCC) [Etats-Unis] This ...d'utilisation) dans le volet gauche sur la nouvelle page. 4. Le document Regulatory Notice s'affiche alors dans la page des résultats. Lenovo is connected. • Consult an authorized dealer or service representative for a Class B digital device, pursuant to radio communications. This device...
(Italian) User Guide
Page 182
..., there is no guarantee that to Part 15 of the FCC Rules. Informazioni sulle emissioni elettromagnetiche Le seguenti informazioni fanno riferimento a ThinkPad Edge E420s, tipo di macchina 4401. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - Può essere riesportato in qualunque paese, a eccezione di quelli presenti nell'elenco ... is encouraged to try to correct the interference by unauthorized changes or modifications to radio communications. Andare all'indirizzo http://support.lenovo.com 2. These limits are designed to operate the equipment.
..., there is no guarantee that to Part 15 of the FCC Rules. Informazioni sulle emissioni elettromagnetiche Le seguenti informazioni fanno riferimento a ThinkPad Edge E420s, tipo di macchina 4401. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - Può essere riesportato in qualunque paese, a eccezione di quelli presenti nell'elenco ... is encouraged to try to correct the interference by unauthorized changes or modifications to radio communications. Andare all'indirizzo http://support.lenovo.com 2. These limits are designed to operate the equipment.
(Turkish) User Guide
Page 180
... to this equipment. Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - Bu ürün, EAR E1 ülke listesindeki ambargo uygulanan ülkeler dışı...305;flandırma Denetim Numarası (ECCN) 4A994.b'dir. Elektronik yayılım notları Aşağıdaki bilgiler ThinkPad Edge E420s makine tipi 4401 ürününe ilişkindir. Federal Communications Commission Uygunluk Bildirimi This equipment has been tested and found to...
... to this equipment. Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - Bu ürün, EAR E1 ülke listesindeki ambargo uygulanan ülkeler dışı...305;flandırma Denetim Numarası (ECCN) 4A994.b'dir. Elektronik yayılım notları Aşağıdaki bilgiler ThinkPad Edge E420s makine tipi 4401 ürününe ilişkindir. Federal Communications Commission Uygunluk Bildirimi This equipment has been tested and found to...
(Brazilian Portuguese) User Guide
Page 184
...resultados da pesquisa exibidos. Avisos sobre Emissão Eletrônica As informações a seguir estão relacionadas ao ThinkPad Edge E420s, tipos de equipamentos 4401. This equipment generates, uses, and can be determined by turning the equipment off and on a circuit ...to radio or television reception, which the receiver is no guarantee that may not cause harmful interference, and (2) this equipment. Lenovo is encouraged to try to correct the interference by unauthorized changes or modifications to provide reasonable protection against harmful interference in a ...
...resultados da pesquisa exibidos. Avisos sobre Emissão Eletrônica As informações a seguir estão relacionadas ao ThinkPad Edge E420s, tipos de equipamentos 4401. This equipment generates, uses, and can be determined by turning the equipment off and on a circuit ...to radio or television reception, which the receiver is no guarantee that may not cause harmful interference, and (2) this equipment. Lenovo is encouraged to try to correct the interference by unauthorized changes or modifications to provide reasonable protection against harmful interference in a ...
(Traditional Chinese) User Guide
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ThinkPad Edge E420s 前视图 1 UltraConnect 3 5 UltraConnect 7 9 11 TrackPoint 指点杆 13 触摸板 15 WWAN 卡插槽 17 2 4 ThinkLight 6 8 10 12 TrackPoint 按键 14 WiMAX 的 PCI Express 16 1 UltraConnect 5 UltraConnect 140 页 "UltraConnect 2 3 43 2 前视图 图 1.
ThinkPad Edge E420s 前视图 1 UltraConnect 3 5 UltraConnect 7 9 11 TrackPoint 指点杆 13 触摸板 15 WWAN 卡插槽 17 2 4 ThinkLight 6 8 10 12 TrackPoint 按键 14 WiMAX 的 PCI Express 16 1 UltraConnect 5 UltraConnect 140 页 "UltraConnect 2 3 43 2 前视图 图 1.
(Traditional Chinese) User Guide
Page 18
ThinkPad Edge E420s 右视图 1 Always On USB 接口 3 HDMI 端口 5 2 USB 接口 4 6 1 Always On USB USB Always On USB iPod®、iPhone® 和 BlackBerry Always On USB Always On USB 注: 4 15 mSATA SSD)的 PCI Express PCI Express PCI Express Lenovo mSATA 16 23 右视图 图 2.
ThinkPad Edge E420s 右视图 1 Always On USB 接口 3 HDMI 端口 5 2 USB 接口 4 6 1 Always On USB USB Always On USB iPod®、iPhone® 和 BlackBerry Always On USB Always On USB 注: 4 15 mSATA SSD)的 PCI Express PCI Express PCI Express Lenovo mSATA 16 23 右视图 图 2.
(Traditional Chinese) User Guide
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ThinkPad Edge E420s 左视图 1 3 2 4 1 2 3 4 SD 卡 • SDHC 卡 • SDXC 卡 • MultiMediaCard SD 卡的 CPRM 功能。 45 6 图 3.
ThinkPad Edge E420s 左视图 1 3 2 4 1 2 3 4 SD 卡 • SDHC 卡 • SDXC 卡 • MultiMediaCard SD 卡的 CPRM 功能。 45 6 图 3.
(Traditional Chinese) User Guide
Page 155
类型 2 1 WiMAX WiMAX 2 WiMAX WiMAX EAR ECCN) 为 4A994.b EAR E1 ThinkPad Edge E420s 4401。 附 录 A 141
类型 2 1 WiMAX WiMAX 2 WiMAX WiMAX EAR ECCN) 为 4A994.b EAR E1 ThinkPad Edge E420s 4401。 附 录 A 141