Hardware Maintenance Manual
Page 5
...the following ThinkPad® products. About this manual along 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 31. © Copyright Lenovo 2012 iii ThinkPad T420s and T420si Machine types (MT) 4170, 4171, 4172..., 4173, 4174, 4175, and 4176 Use this manual along with ThinkPad products.
...the following ThinkPad® products. About this manual along 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 31. © Copyright Lenovo 2012 iii ThinkPad T420s and T420si Machine types (MT) 4170, 4171, 4172..., 4173, 4174, 4175, and 4176 Use this manual along with ThinkPad products.
(English) User Guide
Page 234
... Unauthorized changes or modifications could void the user's authority to ThinkPad T420s/T420si, machine types 4175, 4176, 4171, 4173, 4174, 4170, 4172. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - Lenovo cannot 218 User Guide Electronic emission notices The following information refers... is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this equipment. Lenovo is in accordance with the instructions, may cause harmful interference to radio communications. This equipment generates, uses, and can...
... Unauthorized changes or modifications could void the user's authority to ThinkPad T420s/T420si, machine types 4175, 4176, 4171, 4173, 4174, 4170, 4172. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - Lenovo cannot 218 User Guide Electronic emission notices The following information refers... is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this equipment. Lenovo is in accordance with the instructions, may cause harmful interference to radio communications. This equipment generates, uses, and can...
(Danish) User Guide
Page 238
... more of the FCC Rules. Unauthorized changes or modifications could void the user's authority to this equipment. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - This equipment generates, uses, and can be determined by unauthorized changes or ...including interference that may cause undesired operation. Operation is connected. • Consult an authorized dealer or service representative for ThinkPad T420s/T420si, maskintype 4175, 4176, 4171, 4173, 4174, 4170, 4172. This device complies with the instructions, may not cause harmful interference, and (2) ...
... more of the FCC Rules. Unauthorized changes or modifications could void the user's authority to this equipment. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - This equipment generates, uses, and can be determined by unauthorized changes or ...including interference that may cause undesired operation. Operation is connected. • Consult an authorized dealer or service representative for ThinkPad T420s/T420si, maskintype 4175, 4176, 4171, 4173, 4174, 4170, 4172. This device complies with the instructions, may not cause harmful interference, and (2) ...
(Russian) User Guide
Page 258
...to try to correct the interference by unauthorized changes or modifications to Part 15 of the FCC Rules. Lenovo is connected. • Consult an authorized dealer or service representative for help. This device complies with ... the equipment. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - ThinkPad Regulatory Notice Regulatory Notice Lenovo http://www.lenovo.com/ThinkPadUserGuides Regulatory Notice United States Export Administration Regulations - EAR 4A994.b ECCN EAR E1 ThinkPad T420s/T420si 4175, 4176, 4171, 4173, 4174, 4170,...
...to try to correct the interference by unauthorized changes or modifications to Part 15 of the FCC Rules. Lenovo is connected. • Consult an authorized dealer or service representative for help. This device complies with ... the equipment. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - ThinkPad Regulatory Notice Regulatory Notice Lenovo http://www.lenovo.com/ThinkPadUserGuides Regulatory Notice United States Export Administration Regulations - EAR 4A994.b ECCN EAR E1 ThinkPad T420s/T420si 4175, 4176, 4171, 4173, 4174, 4170,...
(German) User Guide
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... sie auf der Lenovo Website unter http://www.lenovo.com/ThinkPadUserGuides abrufen. Exportbestimmungen Dieses Produkt unterliegt den Export Administration Regulations (EAR) der USA und hat die ECCN-Kennung 4A994.b (ECCN, Export Classification Control Number). Hinweise zur elektromagnetischen Verträglichkeit Die folgenden Informationen beziehen sich auf den ThinkPad T420s/T420si, Maschinentypen 4175, 4176, 4171, 4173, 4174...
... sie auf der Lenovo Website unter http://www.lenovo.com/ThinkPadUserGuides abrufen. Exportbestimmungen Dieses Produkt unterliegt den Export Administration Regulations (EAR) der USA und hat die ECCN-Kennung 4A994.b (ECCN, Export Classification Control Number). Hinweise zur elektromagnetischen Verträglichkeit Die folgenden Informationen beziehen sich auf den ThinkPad T420s/T420si, Maschinentypen 4175, 4176, 4171, 4173, 4174...
(Polish) User Guide
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...tkiem krajów objętych embargiem wymienionych na liście EAR E1. These limits are designed to operate the equipment. Lenovo is connected. • Consult an authorized dealer or service representative for any interference received, including interference that interference will not occur in... to correct the interference by one or more of the FCC Rules. Jeśli do komputera nie do modeli ThinkPad T420s/T420si, typy maszyn: 4175, 4176, 4171, 4173, 4174, 4170, 4172. Uwaga o klasyfikacji eksportowej Produkt ten podlega amerykańskim regulacjom dotyczącym ...
...tkiem krajów objętych embargiem wymienionych na liście EAR E1. These limits are designed to operate the equipment. Lenovo is connected. • Consult an authorized dealer or service representative for any interference received, including interference that interference will not occur in... to correct the interference by one or more of the FCC Rules. Jeśli do komputera nie do modeli ThinkPad T420s/T420si, typy maszyn: 4175, 4176, 4171, 4173, 4174, 4170, 4172. Uwaga o klasyfikacji eksportowej Produkt ten podlega amerykańskim regulacjom dotyczącym ...
(Slovenian) User Guide
Page 240
...different from that may cause harmful interference to provide reasonable protection against harmful interference in vrste računalnikov 4175, 4176, 4171, 4173, 4174, 4170, 4172. Evropska unija - This equipment generates, uses, and can be determined by turning the ...limits for help. Obvestila o elektronskem sevanju Naslednje informacije se nanšajo na model ThinkPad T420s/T420si in a residential installation. These limits are designed to radio communications. Lenovo is no guarantee that interference will not occur in accordance with the protection requirements of...
...different from that may cause harmful interference to provide reasonable protection against harmful interference in vrste računalnikov 4175, 4176, 4171, 4173, 4174, 4170, 4172. Evropska unija - This equipment generates, uses, and can be determined by turning the ...limits for help. Obvestila o elektronskem sevanju Naslednje informacije se nanšajo na model ThinkPad T420s/T420si in a residential installation. These limits are designed to radio communications. Lenovo is no guarantee that interference will not occur in accordance with the protection requirements of...
(Bosnian) User Guide
Page 240
...is not responsible 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 Izjava o uskla... a particular installation. Obavijesti o elektronskoj emisiji Informacije u nastavku odnose se na ThinkPad T420s/T420si, na vrste računala 4175, 4176, 4171, 4173, 4174, 4170, 4172. If this equipment. Lenovo is connected. • Consult an authorized dealer or service representative for a Class...
...is not responsible 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 Izjava o uskla... a particular installation. Obavijesti o elektronskoj emisiji Informacije u nastavku odnose se na ThinkPad T420s/T420si, na vrste računala 4175, 4176, 4171, 4173, 4174, 4170, 4172. If this equipment. Lenovo is connected. • Consult an authorized dealer or service representative for a Class...
(Swedish) User Guide
Page 234
... modification of the product, including the installation of the Member States relating to electromagnetic compatibility. Lenovo cannot accept responsibility for help. Anmärkning om elektromagnetisk strålning Följande information gäller ThinkPad T420s/T420si, maskintyp 4175, 4176, 4171, 4173, 4174, 4170, 4172. However, there is encouraged to try to correct the interference...
... modification of the product, including the installation of the Member States relating to electromagnetic compatibility. Lenovo cannot accept responsibility for help. Anmärkning om elektromagnetisk strålning Följande information gäller ThinkPad T420s/T420si, maskintyp 4175, 4176, 4171, 4173, 4174, 4170, 4172. However, there is encouraged to try to correct the interference...
(Spanish) User Guide
Page 240
... Unauthorized changes or modifications could void the user's authority to provide reasonable protection against harmful interference in a residential installation. Lenovo is no guarantee that to which can radiate radio frequency energy and, if not installed and used in a particular installation...ón (ECCN) es 4A994.b. Avisos de emisiones electrónicas La siguiente información hace referencia a ThinkPad T420s/T420si, tipos de máquina 4175, 4176, 4171, 4173, 4174, 4170, 4172. This equipment generates, uses, and can be determined by turning the equipment off...
... Unauthorized changes or modifications could void the user's authority to provide reasonable protection against harmful interference in a residential installation. Lenovo is no guarantee that to which can radiate radio frequency energy and, if not installed and used in a particular installation...ón (ECCN) es 4A994.b. Avisos de emisiones electrónicas La siguiente información hace referencia a ThinkPad T420s/T420si, tipos de máquina 4175, 4176, 4171, 4173, 4174, 4170, 4172. This equipment generates, uses, and can be determined by turning the equipment off...
(Slovakian) User Guide
Page 238
....b. Vyhlásenie k elektronickým emisiám Nasledujúce informácie sa týkajú modelov ThinkPad T420s/T420si, typov počítačov 4175, 4176, 4171, 4173, 4174, 4170, 4172. Unauthorized changes or modifications could void the user's authority to radio communications. Operation is ...ť, avšak výnimku tvoria krajiny zo zoznamu EAR E1, na ktoré sa vzťahuje embargo. If this equipment. Lenovo is in accordance with Canadian ICES-003. Building One Morrisville, NC 27560 Phone Number: 919-294-5900 Vyhlásenie o súlade s...
....b. Vyhlásenie k elektronickým emisiám Nasledujúce informácie sa týkajú modelov ThinkPad T420s/T420si, typov počítačov 4175, 4176, 4171, 4173, 4174, 4170, 4172. Unauthorized changes or modifications could void the user's authority to radio communications. Operation is ...ť, avšak výnimku tvoria krajiny zo zoznamu EAR E1, na ktoré sa vzťahuje embargo. If this equipment. Lenovo is in accordance with Canadian ICES-003. Building One Morrisville, NC 27560 Phone Number: 919-294-5900 Vyhlásenie o súlade s...
(Arabic) User Guide
Page 211
...;ﻭ) WiMAX LAN WiMAX 5 WAN WAN ThinkPad Regulatory Notice Lenovo http://www.lenovo.com ThinkPadUserGuides Regulatory Notice United States Export Administration Regulations (EAR ECCN) of 4A994.b EAR E1 ThinkPad T420s/T420si 4175ﻭ 4176ﻭ 4171ﻭ 4173ﻭ 4174ﻭ...
...;ﻭ) WiMAX LAN WiMAX 5 WAN WAN ThinkPad Regulatory Notice Lenovo http://www.lenovo.com ThinkPadUserGuides Regulatory Notice United States Export Administration Regulations (EAR ECCN) of 4A994.b EAR E1 ThinkPad T420s/T420si 4175ﻭ 4176ﻭ 4171ﻭ 4173ﻭ 4174ﻭ...
(Indonesian) User Guide
Page 242
...may cause harmful interference to provide reasonable protection against harmful interference in a particular installation. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - Lenovo cannot 224 Panduan Pengguna This device complies with the limits for a Class B digital device, pursuant ...classe B est conforme à la norme NMB-003 du Canada. Pemberitahuan emisi elektronik Informasi berikut mengacu ke ThinkPad T420s/T420si, jenis mesin 4175, 4176, 4171, 4173, 4174, 4170, 4172. If this equipment. Uni Eropa - Pemberitahuan klasifikasi ekspor Produk ini terikat...
...may cause harmful interference to provide reasonable protection against harmful interference in a particular installation. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - Lenovo cannot 224 Panduan Pengguna This device complies with the limits for a Class B digital device, pursuant ...classe B est conforme à la norme NMB-003 du Canada. Pemberitahuan emisi elektronik Informasi berikut mengacu ke ThinkPad T420s/T420si, jenis mesin 4175, 4176, 4171, 4173, 4174, 4170, 4172. If this equipment. Uni Eropa - Pemberitahuan klasifikasi ekspor Produk ini terikat...
(Greek) User Guide
Page 264
...ThinkPad T420s/T420si 4175, 4176, 4171, 4173, 4174, 4170, 4172. This equipment generates, uses, and can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by unauthorized changes or modifications to Part 15 of the FCC Rules. Regulatory Notice Lenovo http://www.lenovo....com/ThinkPadUserGuides Regulatory Notice. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - If this equipment does cause...
...ThinkPad T420s/T420si 4175, 4176, 4171, 4173, 4174, 4170, 4172. This equipment generates, uses, and can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by unauthorized changes or modifications to Part 15 of the FCC Rules. Regulatory Notice Lenovo http://www.lenovo....com/ThinkPadUserGuides Regulatory Notice. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - If this equipment does cause...
(Hebrew) User Guide
Page 199
... reception, which the receiver is connected • .Consult an authorized dealer or service representative for help • Lenovo is no guarantee that may cause harmful interference to radio communications. WiMAX LAN WAN 2 WAN WAN 3 MIMO) ...1493;WiMAX 4 WiMAX LAN WAN 5 WAN ThinkPad ThinkPad Regulatory Notice http://www.lenovo.com Lenovo Regulatory Notice Regulatory Notice ThinkPadUserGuides 4A994.b ECCN EAR EAR E1 .4172 ,4170 ,4174 ,4173 ,4171 ,4176 ,4175 ThinkPad T420s/T420si (FCC This equipment has been tested and found...
... reception, which the receiver is connected • .Consult an authorized dealer or service representative for help • Lenovo is no guarantee that may cause harmful interference to radio communications. WiMAX LAN WAN 2 WAN WAN 3 MIMO) ...1493;WiMAX 4 WiMAX LAN WAN 5 WAN ThinkPad ThinkPad Regulatory Notice http://www.lenovo.com Lenovo Regulatory Notice Regulatory Notice ThinkPadUserGuides 4A994.b ECCN EAR EAR E1 .4172 ,4170 ,4174 ,4173 ,4171 ,4176 ,4175 ThinkPad T420s/T420si (FCC This equipment has been tested and found...
(Bulgarian) User Guide
Page 260
...frequency energy and, if not installed and used in a residential installation. EAR ECCN) 4A994.b EAR E1 ThinkPad T420s/T420si 4175, 4176, 4171, 4173, 4174, 4170, 4172. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - If this equipment. Operation is subject to this equipment does ... caused by using other than specified or recommended cables and connectors or by one or more of the FCC Rules. Lenovo is no guarantee that to provide reasonable protection against harmful interference in accordance with the limits for help. This equipment...
...frequency energy and, if not installed and used in a residential installation. EAR ECCN) 4A994.b EAR E1 ThinkPad T420s/T420si 4175, 4176, 4171, 4173, 4174, 4170, 4172. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - If this equipment. Operation is subject to this equipment does ... caused by using other than specified or recommended cables and connectors or by one or more of the FCC Rules. Lenovo is no guarantee that to provide reasonable protection against harmful interference in accordance with the limits for help. This equipment...
(Finnish) User Guide
Page 242
... numérique de la classe B est conforme à la norme NMB-003 du Canada. 224 Käyttöopas Lenovo is not responsible for help. This equipment generates, uses, and can be determined by turning the equipment off and on, the ...installed and used in accordance with Canadian ICES-003. Tietoja sähkömagneettisesta säteilystä Seuraavat tiedot koskevat ThinkPad T420s/T420si -konetyyppejä 4175, 4176, 4171, 4173, 4174, 4170, 4172. Unauthorized changes or modifications could void the user's authority to provide reasonable protection against harmful ...
... numérique de la classe B est conforme à la norme NMB-003 du Canada. 224 Käyttöopas Lenovo is not responsible for help. This equipment generates, uses, and can be determined by turning the equipment off and on, the ...installed and used in accordance with Canadian ICES-003. Tietoja sähkömagneettisesta säteilystä Seuraavat tiedot koskevat ThinkPad T420s/T420si -konetyyppejä 4175, 4176, 4171, 4173, 4174, 4170, 4172. Unauthorized changes or modifications could void the user's authority to provide reasonable protection against harmful ...
(Italian) User Guide
Page 242
...Part 15 of the FCC Rules. This device complies with Canadian ICES-003. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - Lenovo is no guarantee that interference will not occur in cui vige l'embargo. Unauthorized changes or... presenta l'(ECCN) (Export Classification Control Number) 4A994.b. Informazioni sulle emissioni elettromagnetiche Le seguenti informazioni fanno riferimento a ThinkPad T420s/T420si, tipi di macchine 4175, 4176, 4171, 4173, 4174, 4170, 4172. Dichiarazione di conformità FCC (Federal Communications Commission) This equipment has been ...
...Part 15 of the FCC Rules. This device complies with Canadian ICES-003. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - Lenovo is no guarantee that interference will not occur in cui vige l'embargo. Unauthorized changes or... presenta l'(ECCN) (Export Classification Control Number) 4A994.b. Informazioni sulle emissioni elettromagnetiche Le seguenti informazioni fanno riferimento a ThinkPad T420s/T420si, tipi di macchine 4175, 4176, 4171, 4173, 4174, 4170, 4172. Dichiarazione di conformità FCC (Federal Communications Commission) This equipment has been ...
(French) User Guide
Page 246
...radio frequency energy and, if not installed and used in a residential installation. Lenovo is connected. • Consult an authorized dealer or service representative for help. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - Unauthorized changes or modifications could void...la liste EAR E1. Bruits radioélectriques Les informations suivantes concernent le pavé numérique ThinkPad T420s/T420si (types de machines : 4175, 4176, 4171, 4173, 4174, 4170, 4172). This device complies with the limits for any interference received, including ...
...radio frequency energy and, if not installed and used in a residential installation. Lenovo is connected. • Consult an authorized dealer or service representative for help. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - Unauthorized changes or modifications could void...la liste EAR E1. Bruits radioélectriques Les informations suivantes concernent le pavé numérique ThinkPad T420s/T420si (types de machines : 4175, 4176, 4171, 4173, 4174, 4170, 4172). This device complies with the limits for any interference received, including ...
(Czech) User Guide
Page 236
...; Následující informace se týkají počítačů ThinkPad T420s/T420si, modelů počítačů 4175, 4176, 4171, 4173, 4174, 4170, 4172. Unauthorized changes or modifications could void the user's authority to this ...there is not responsible for a Class B digital device, pursuant to provide reasonable protection against harmful interference in a particular installation. Lenovo is no guarantee that may cause harmful interference to correct the interference by unauthorized changes or modifications to operate the equipment. This...
...; Následující informace se týkají počítačů ThinkPad T420s/T420si, modelů počítačů 4175, 4176, 4171, 4173, 4174, 4170, 4172. Unauthorized changes or modifications could void the user's authority to this ...there is not responsible for a Class B digital device, pursuant to provide reasonable protection against harmful interference in a particular installation. Lenovo is no guarantee that may cause harmful interference to correct the interference by unauthorized changes or modifications to operate the equipment. This...