ThinkPad Gobi Mobile Broadband Wireless WAN (T420, T420i, T430, T430i, T520, T520i, T530, T530i, W520, W530)
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ThinkPad is a registered trademark of Lenovo. 0 A3 3 6 2 7 ThinkPad® Mobile Broadband (T520, T520i, W520, T530, T530i, and W530) 1 2 3 x 2 4 5 6 7 8 9 MAIN(Red) AUX(Blue) 10 11 x 2 12 13 http://www.lenovo.com/support/wireless © Lenovo 2012.
ThinkPad is a registered trademark of Lenovo. 0 A3 3 6 2 7 ThinkPad® Mobile Broadband (T520, T520i, W520, T530, T530i, and W530) 1 2 3 x 2 4 5 6 7 8 9 MAIN(Red) AUX(Blue) 10 11 x 2 12 13 http://www.lenovo.com/support/wireless © Lenovo 2012.
(English) BIOS Setup using Windows Management Instrumentation Deployment Guide
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... management servers • Replaces current SMI interface • Common interface for different products Supported computers BIOS setup through WMI is supported on the following ThinkPad products only: • R400, R500, T400, T500, W500, X200, X200s, X200 Tablet • X301 • W700, W700ds, W701 ...• T400s • X201, X201s, T410, T410s, T510, W510 • T420, T420i, T420s, T420si, T520, T520i, W520, X220, X220i, X220 Tablet, X220i Tablet • X1 • T430, T430s, T430si, T530, W530 • X230, X230i, X230 Tablet •...
... management servers • Replaces current SMI interface • Common interface for different products Supported computers BIOS setup through WMI is supported on the following ThinkPad products only: • R400, R500, T400, T500, W500, X200, X200s, X200 Tablet • X301 • W700, W700ds, W701 ...• T400s • X201, X201s, T410, T410s, T510, W510 • T420, T420i, T420s, T420si, T520, T520i, W520, X220, X220i, X220 Tablet, X220i Tablet • X1 • T430, T430s, T430si, T530, W530 • X230, X230i, X230 Tablet •...
Hardware Maintenance Manual
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...-beep symptoms 49 LCD-related symptoms 49 Intermittent problems 49 Undetermined problems 50 Chapter 5. Removing and replacing a FRU 65 Before servicing ThinkPad T520, T520i, and W520 66 1010 Battery pack 66 1020 Serial Ultrabay Enhanced device or travel bezel 67 1030 DIMM slot cover 68 1040... replacing FRUs for CTO, CMV, and GAV 26 Product definition 26 FRU identification for DOS diagnostics program 31 System supporting the Lenovo diagnostics programs 35 Power system checkout 37 Checking the ac power adapter 37 Checking operational charging 38 Checking the battery pack 38...
...-beep symptoms 49 LCD-related symptoms 49 Intermittent problems 49 Undetermined problems 50 Chapter 5. Removing and replacing a FRU 65 Before servicing ThinkPad T520, T520i, and W520 66 1010 Battery pack 66 1020 Serial Ultrabay Enhanced device or travel bezel 67 1030 DIMM slot cover 68 1040... replacing FRUs for CTO, CMV, and GAV 26 Product definition 26 FRU identification for DOS diagnostics program 31 System supporting the Lenovo diagnostics programs 35 Power system checkout 37 Checking the ac power adapter 37 Checking operational charging 38 Checking the battery pack 38...
Hardware Maintenance Manual
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... be sure to troubleshoot problems. Important: This manual is intended only for the following ThinkPad® products. ThinkPad T520 and T520i Machine type (MT) 4239, 4240, 4241, 4242, 4243, 4244, and 4246 ThinkPad W520 MT 4249, 4260, 4270, 4276, 4281, 4282, and 4284 Use this ... to troubleshoot problems effectively. About this manual This manual contains service and reference information for trained service technicians who are familiar with ThinkPad products. Use this manual along with the advanced diagnostic tests to read all the information under Chapter 1 "Safety information" on page...
... be sure to troubleshoot problems. Important: This manual is intended only for the following ThinkPad® products. ThinkPad T520 and T520i Machine type (MT) 4239, 4240, 4241, 4242, 4243, 4244, and 4246 ThinkPad W520 MT 4249, 4260, 4270, 4276, 4281, 4282, and 4284 Use this ... to troubleshoot problems effectively. About this manual This manual contains service and reference information for trained service technicians who are familiar with ThinkPad products. Use this manual along with the advanced diagnostic tests to read all the information under Chapter 1 "Safety information" on page...
Hardware Maintenance Manual
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... download this is if the battery pack is physically damaged or a customer is reporting a possible safety issue. If ThinkVantage Toolbox or Lenovo Solution Center is not installed in the computer, the customer should not be replaced unless this diagnostic shows that determines if the battery ...finish the servicing, make sure that the customer has installed. Unlock the battery latch 1 . Before servicing ThinkPad T520, T520i, and W520 Removal steps of SIM card Some models of the ThinkPad T520, T520i, and W520 you are servicing has the SIM card, remove it before a non-physically damaged ...
... download this is if the battery pack is physically damaged or a customer is reporting a possible safety issue. If ThinkVantage Toolbox or Lenovo Solution Center is not installed in the computer, the customer should not be replaced unless this diagnostic shows that determines if the battery ...finish the servicing, make sure that the customer has installed. Unlock the battery latch 1 . Before servicing ThinkPad T520, T520i, and W520 Removal steps of SIM card Some models of the ThinkPad T520, T520i, and W520 you are servicing has the SIM card, remove it before a non-physically damaged ...
Hardware Maintenance Manual
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Chapter 10. Front view 1 Status indicators Note: For the description of ThinkPad T520, T520i, and W520 features and hardware. Locations This chapter presents the location of each indicator, see Chapter 6 "Status indicators" on page 53. 2 Built-in microphone ... travel bezel 10 Combo audio jack 11 Media Card Reader slot 12 ExpressCard slot 13 Fingerprint reader (for some models) 14 Color sensor (for ThinkPad W520) 15 Touch pad buttons 16 Touch pad 17 TrackPoint buttons 18 TrackPoint pointing stick 19 UltraNav 20 ThinkVantage button 21 Volume control buttons ©...
Chapter 10. Front view 1 Status indicators Note: For the description of ThinkPad T520, T520i, and W520 features and hardware. Locations This chapter presents the location of each indicator, see Chapter 6 "Status indicators" on page 53. 2 Built-in microphone ... travel bezel 10 Combo audio jack 11 Media Card Reader slot 12 ExpressCard slot 13 Fingerprint reader (for some models) 14 Color sensor (for ThinkPad W520) 15 Touch pad buttons 16 Touch pad 17 TrackPoint buttons 18 TrackPoint pointing stick 19 UltraNav 20 ThinkVantage button 21 Volume control buttons ©...
