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HP mt40 Mobile Thin Client
Maintenance and Service Guide
IMPORTANT! This document is intended for
HP authorized service providers only.
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© Copyright 2012 Hewlett-Packard Development Company, L.P. Bluetooth is a trademark owned by its proprietor and used by Hewlett-Packard Company under license. Intel and Celeron are U.S. registered trademarks of Intel Corporation. Microsoft and Windows are U.S. registered trademarks of Microsoft Corporation. SD Logo is a trademark of its proprietor. The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express w
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Safety warning notice WARNING! To reduce the possibility of heat-related injuries or of overheating the device, do not place the device directly on your lap or obstruct the device air vents. Use the device only on a hard, flat surface. Do not allow another hard surface, such as an adjoining optional printer, or a soft surface, such as pillows or rugs or clothing, to block airflow. Also, do not allow the AC adapter to contact the skin or a soft surface, such as pillows or rugs or clothing, during
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iv Safety warning notice
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Table of contents 1 Product description ........................................................................................................... 1 2 External component identification ..................................................................................... 5 Display ................................................................................................................................... 5 TouchPad .........................................................................
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Service tag ............................................................................................................. 27 Computer feet ......................................................................................................... 28 Battery ................................................................................................................... 29 Service cover .......................................................................................................... 30 O
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8 Recycling ........................................................................................................................ 75 Index ................................................................................................................................. 76 vii
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viii
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1 Product description Category Description Product Name HP mt40 Mobile Thin Client Processor Intel® Celeron® B840 1.90-GHz processor (1333-MHz FSB, 2.0-MB L3 cache, 35 W) Chipset Mobile Intel HM76 chipset Graphics Intel HD Graphics 4000 universal memory architecture (UMA) graphics with shared video memory Supports dual display ports through the dock Panel 14.0-in light-emitting diode (LED), high-definition (HD), AntiGlare (AG), SVA (1600×900) display with and without webcamera and microphone All
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Category Description Optical drive Fixed Serial ATA 12.7-mm tray load Supports a DVD-ROM drive Supports “no drive” option Audio and video Two stereo speakers HD audio with SRS Premium Sound Integrated 720p HD webcam (supports no camera option) Integrated dual-array microphone on computer models equipped with a webcam Integrated mono microphone on computer models not equipped with a webcam Ethernet Intel 82579V Gigabit 10/100/1000 Ethernet network interface card (NIC) NIC Power Down technology
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Category Description ● Ports 1394a port ● Audio-in (mono microphone) ● Audio-out (stereo headphone) ● Battery connector ● DisplayPort 1.1a ● Docking connector ● eSATA/USB 2.0 combo port ● HP Smart AC adapter ● RJ-45 (Ethernet) ● Secondary battery connector ● USB 3.0 ports (2) ● USB 2.0 port ● VGA Dsub 15 pin) supporting: 1920×1200 external resolution @ 75 Hz, hot plug and unplug and autodetection for correct output to wide-aspect vs. standard aspect video Keyboard/pointing devices Full-size keyb
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Category Description Security (continued) Preboot authentication (password, Smart Card) Operating system Preinstalled: Microsoft® Windows® Enterprise System 7 Web-only support: Microsoft Windows Enterprise System 7 Serviceability End user replaceable parts: ● AC adapter ● Battery ● Keyboard ● Memory module ● Optical drive ● Solid-state drive ● WLAN module 4 Chapter 1 Product description
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2 External component identification Display Content Component Content Component (1) Internal display switch (4) Webcam light (select models only) (2) WLAN antennas (2)* (5) Webcam (select models only) (3) Internal microphone(s) (1 without webcam/2 with webcam) *The antennas are not visible from the outside of the computer. For optimal transmission, keep the areas immediately around the antennas free from obstructions. To see wireless regulatory notices, see the section of the Regulatory, Safety
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TouchPad NOTE: Your computer may look slightly different from the illustration in this section. Content Component Content Component (1) TouchPad on/off button (3) Left TouchPad button (2) TouchPad zone (4) Right TouchPad button 6 Chapter 2 External component identification
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Front Content Component Content Component (1) Display release latch (4) Battery light (2) Wireless light (5) Drive light (3) Power light (6) Speakers (2) Left side Content Component Content Component (1) Power connector (4) Media Card Reader (2) USB 3.0 ports (2) (5) Upgrade bay (optical drive shown) (3) HP ExpressCard slot or smart card (6) Optical drive eject button reader (depending on the configuration) *For information regarding the status of the USB ports and the ExpressCard slot, contact
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Right side Content Component Content Component (1) Audio-out (headphone) jack (5) DisplayPort (2) Audio-in (microphone) jack (6) Vents (2) (3) eSATA/USB 2.0 port (7) Security cable slot (4) USB 2.0 port *For information regarding the status of the USB port, contact your network administrator. Rear Content Component (1) External monitor port (2) RJ-45 (network) jack 8 Chapter 2 External component identification
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Bottom Content Component Content Component (1) Vents (4) (5) Battery bay (2) Battery release latch (6) Accessory battery connector (3) Docking connector (7) Bluetooth compartment (4) Service cover release latch (8) Service cover Bottom 9
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3 Illustrated parts catalog 10 Chapter 3 Illustrated parts catalog
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Service tag When ordering parts or requesting information, provide the computer serial number and model number provided on the service tag. It is necessary to remove the battery to obtain these numbers. See Battery on page 34 for battery removal instructions. Item Description Function (1) Product name This is the product name affixed to the front of the computer. (2) Serial number (s/n) This is an alphanumeric identifier that is unique to each product. (3) Part number/Product number (p/n) This n
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Computer major components 12 Chapter 3 Illustrated parts catalog
