Lenovo ThinkPad T420 Support Question
Lenovo ThinkPad T420 Support Question
Find answers below for this question about Lenovo ThinkPad T420.Need a Lenovo ThinkPad T420 manual? We have 38 online manuals for this item!
Question posted by nezikermo on August 28th, 2014
Does My Lenovo T420 Have A Hdmi Port
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Current Answers
Answer #1: Posted by freginold on November 13th, 2014 11:58 AM
freginold
Member since:
December 20th, 2011 Points: 23,253,885
Member since:
December 20th, 2011 Points: 23,253,885
The T420 does not come standard with an HDMI port. However, it does have a DisplayPort, which you can use to connect to an HDMI adapter.
Related Lenovo ThinkPad T420 Manual Pages
ThinkPad Gobi Mobile Broadband Wireless WAN (L420, L421, L520, T420s, T420si, T430s, T430si) - Page 2
ThinkPad® Mobile Broadband (T420s, T420si, T430s, and T430si)
1
2
3
4
5
AUX(Blue)
7
6
MAIN(Red)
8
http://www.lenovo.com/support/wireless
© Lenovo 2012.
ThinkPad is a registered trademark of Lenovo.
0 A3 3 6 2 6
ThinkPad Gobi Mobile Broadband Wireless WAN (T420, T420i, T430, T430i, T520, T520i, T530, T530i, W520, W530) - Page 1
ThinkPad® Mobile Broadband (T420, T420i, T430, and T430i)
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MAIN(Red)
AUX(Blue)
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http://www.lenovo.com/support/wireless
(English) BIOS Setup using Windows Management Instrumentation Deployment Guide - Page 10
... 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 ...8226; 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,...
Hardware Maintenance Manual - Page 3
...and Bluethooth daughter card 87 1130 SmartCard 92 1140 Modem daughter card (MDC 94
© Copyright Lenovo 2012
i Fn key combinations . . . 57
Chapter 7. Safety information 1
General safety 1 Electrical...supporting the Lenovo ThinkVantage Toolbox program and the PC-Doctor for CTO, CMV, and GAV products 25
Chapter 3. Removing and replacing a FRU 65
Before servicing ThinkPad T420 and ...
Hardware Maintenance Manual - Page 5
... page 1 and Chapter 2 "Important service information" on page 23.
© Copyright Lenovo 2012
iii About 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 T420 and T420i Machine Type 4177, 4178, 4179, 4180, 4236, 4237, and...
Hardware Maintenance Manual - Page 30
...The drive startup sequence in the computer you are servicing may have been changed . The Lenovo preloaded software is listed in the Symptom-to it. • Avoid rough handling of ...displayed, see whether the error symptom is installed on a system board are servicing.
24 ThinkPad T420 and T420i Hardware Maintenance Manual Attention: The drive startup sequence in the wireless WAN card slot...
Hardware Maintenance Manual - Page 32
...list of service parts. The key commodities will be accessed at the following Web site: http://www.lenovo.com/support
• To view the key commodities, do the following : 1. Using the HMM ... 2. For the Remaining FRUs (the complete list of FRUs at the MT Model level.
26 ThinkPad T420 and T420i Hardware Maintenance Manual • eSupport can be used to view the list of key ...
Hardware Maintenance Manual - Page 34
...by spilling a liquid onto the keyboard • Use of an incorrect ac power adapter on laptop products
The following information in the parts exchange form or parts return form that the system was... repair costs if the computer damage was subjected to excessive force,
or dropped.
28 ThinkPad T420 and T420i Hardware Maintenance Manual Following is covered under the warranty by referring to the ...
Hardware Maintenance Manual - Page 38
...® and Windows XP: Click Start ➙ All Programs ➙ ThinkVantage ➙ Lenovo ThinkVantage Toolbox Follow the instructions on the screen. Lenovo ThinkVantageToolbox also has problem determination aids that determine software and usage problems. For additional information about this program, see the Help for the program.
32 ThinkPad T420 and T420i Hardware Maintenance Manual
Hardware Maintenance Manual - Page 40
... to the messages to the C:\SWTOOLS\ldiag folder. 2.
It enables you are two quick test programs that enable you can be tested. 5. The Lenovo diagnostics programs include following :
34 ThinkPad T420 and T420i Hardware Maintenance Manual Double-click the gui_lsc_lite.exe file. 3. It also can
download the quick test programs from http://www...
Hardware Maintenance Manual - Page 54
... station or port replicator if it is attached. System board.
1. Reseat the hard disk drive. 2. Reseat the Mini SATA device. 2.
System board.
1. Place the ThinkPad Notebook on HDD2... time and date.
1. Run Diagnostics ➙ ThinkPad Devices ➙ HDD Active Protection Test.
1. System board.
48 ThinkPad T420 and T420i Hardware Maintenance Manual Default configuration used.
...
Hardware Maintenance Manual - Page 56
...-on indicator on 1 January, 2008 or later.
50 ThinkPad T420 and T420i Hardware Maintenance Manual
Notes: • This policy applies to all ThinkPad Notebooks purchased on , LCD blank, and no POST.
If...beeps, pause, three more visible defective pixels, it will be deemed as defective by Lenovo and it should be considered faulty. The power-on , and LCD blank during POST.
...
Hardware Maintenance Manual - Page 58
...remains, replace the following : 1. Rerun the test to the docking station or the port replicator c. Undetermined problems
If the diagnostic tests did not identify the adapter or device ...check each FRU for the system board in the internal drive i. DIMM h. LCD assembly
52 ThinkPad T420 and T420i Hardware Maintenance Manual
Battery pack e. When analyzing an intermittent problem, do with a ...
(English) User Guide - Page 92
For a computer that can plug into DVI, VGA, or HDMI ports.
If the option for switching display output to the expansion unit, and turn on before the projector displays the image.
Note: It may take several ...
(Traditional Chinese) User Guide - Page 99
... BIOS Settings
變更。
1 2 3 4 F1 ThinkPad Setup。 5. 選取 Security 6. 選取 Password。 7. 選取 Supervisor Password。 8 9 Enter New Password Enter 鍵。 10. 請按 Enter 11 Enter Setup Notice 視窗。
Lenovo Lenovo Lenovo 12. 按 F10 來結束 Setup...
(Japanese) User Guide - Page 5
...
付録 C 261
261
© Copyright Lenovo 2011
iii ThinkPad 209
209 Lenovo ThinkVantage Toolbox 209 Lenovo In-ROM 209
210 ThinkPad 210 211 211 214 215 215 215 223 224 235 235 239 241 242 USB 242 242
第 11 243
Lenovo 243 243 243 243
244
244 Lenovo Web 244 245 249
付録 A 251...
(Japanese) User Guide - Page 196
... Patch C:¥SWTOOLS¥OSFIXES¥PCMCIAPW¥ で install.bat
21 C:¥SWTOOLS¥DRIVERS C:¥SWTOOLS¥APPS
ThinkPad Web http://www.lenovo.com/support/site.wss/document.do ?sitestyle=lenovo&lndocid=tpad-matrix 12. F10 9. Windows XP Service Pack 3 Windows XP Service Pack 3 Installation CD
か、Microsoft Microsoft Windows...
(Hebrew) User Guide - Page 23
...19
3 ThinkPad Mini Dock Plus Series 3 ,ThinkPad Mini Dock Series 3 ,ThinkPad Port Replicator Series 3וThinkPad Mini Dock-
...8236;
Lenovo
1 7 4
2
4
6 PCI Express Mini Card WAN mSATA
4 ThinkPad T420/T420i...
(Hebrew) User Guide - Page 93
... Supervisor Enter New Password Enter 10 Enter 11 Enter Setup Notice
Lenovo ,Supervisor Lenovo
.12 F10 Setup Notice
ThinkPad Setup
Supervisor-
Supervisor 1עד 8 Supervisor 77 ThinkPad Setup
1 Enter Current Password Supervisor 2 Enter New Password Supervisor
...
(Arabic) User Guide - Page 61
...Fn+F5 Bluetooth
C:\SWTOOLS\Drivers\TPBTooth\Setup.exe setup.exe http www.lenovo.com/support OK
Bluetooth ThinkPad Bluetoothwith Enhanced Data Rate 1 Bluetooth
Bluetooth Radios Bluetooth Radios ThinkPadBluetoothwith Enhanced Data Rate
802.11 Bluetooth
WiMAX
ThinkPad LAN WiMAX
WiMAX 802.16 last mile ADSL
WiMAX...
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