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Lenovo ThinkPad Edge L330 Hardware Maintenance Manual
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Lenovo ThinkPad Edge L330 Hardware Maintenance Manual

Lenovo ThinkPad Edge L330 Hardware Maintenance Manual

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Hardware Maintenance Manual
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  • Page 1 Hardware Maintenance Manual ThinkPad L330...
  • Page 2 Appendix A “Notices” on page 93. First Edition (July 2012) © Copyright Lenovo 2012. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant a General Services Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925.

  • Page 3: Table Of Contents

    Checkout guide ....Looking up FRU information ..Lenovo Solution Center ..Quick test programs...
  • Page 4 1070 Backup battery ... . 2010 LCD bezel assembly ..1080 Keyboard ....2020 LCD panel and hinges .

  • Page 5: About This Manual

    Before servicing a ThinkPad product, be sure to read all the information under Chapter 1 “Safety information” on page 1 and Chapter 2 “Important service information” on page 19. © Copyright Lenovo 2012...
  • Page 6 Hardware Maintenance Manual...

  • Page 7: Chapter 1. Safety Information

    • Fan louvers on the machine help to prevent overheating of internal components. Do not obstruct fan louvers or cover them with labels or stickers. Electrical safety Observe the following rules when working on electrical equipment. © Copyright Lenovo 2012...
  • Page 8 Important: • Use only approved tools and test equipment. Some hand tools have handles covered with a soft material that does not insulate you when working with live electrical currents. • Many customers have, near their equipment, rubber floor mats that contain small conductive fibers to decrease electrostatic discharges.

  • Page 9: Safety Inspection Guide

    0.1 ohm or less between the external ground pin and the frame ground. b. The power cord should be the authorized type specified for your computer. Go to: http://www.lenovo.com/serviceparts-lookup. c. Insulation must not be frayed or worn. 4. Check for cracked or bulging batteries.

  • Page 10: Grounding Requirements

    When handling ESD-sensitive parts: • Keep the parts in protective packages until they are inserted into the product. • Avoid contact with other people. • Wear a grounded wrist strap against your skin to eliminate static on your body. • Prevent the part from touching your clothing. Most clothing is insulative and retains a charge even when you are wearing a wrist strap.
  • Page 11 DANGER DANGER DANGER DANGER DANGER Chapter 1 Safety information...
  • Page 12 DANGER Hardware Maintenance Manual...
  • Page 13 PERIGO PERIGO PERIGO Chapter 1 Safety information...
  • Page 14 PERIGO PERIGO PERIGO PERIGO PERIGO DANGER Hardware Maintenance Manual...
  • Page 15 DANGER DANGER DANGER DANGER DANGER Chapter 1 Safety information...
  • Page 16 DANGER DANGER VORSICHT VORSICHT VORSICHT Hardware Maintenance Manual...
  • Page 17 VORSICHT VORSICHT VORSICHT VORSICHT VORSICHT Chapter 1 Safety information...
  • Page 18 Hardware Maintenance Manual...
  • Page 19 Chapter 1 Safety information...
  • Page 20 Hardware Maintenance Manual...
  • Page 21 Chapter 1 Safety information...
  • Page 22 Hardware Maintenance Manual...
  • Page 23 Chapter 1 Safety information...
  • Page 24 Hardware Maintenance Manual...

  • Page 25: Chapter 2. Important Service Information

    UEFI BIOS downloads. Telephone numbers for Lenovo Support are available at: http://www.lenovo.com/support/phone • System disassembly and reassembly videos that show the FRU removal or replacement procedures for the Lenovo authorized service technicians are available at: http://www.lenovoservicetraining.com/ion/ Strategy for replacing FRUs Before replacing parts: Ensure that all software fixes, drivers, and UEFI BIOS downloads are installed before you replace any FRUs listed in this manual.

  • Page 26: Strategy For Replacing A Hard Disk Drive

    Dynamic Configure To Order (CTO) This provides the ability for a customer to configure a Lenovo solution from an eSite, and have this configuration sent to fulfillment, where it is built and shipped directly to the customer. The machine label, Product Entitlement Warehouse (PEW), and eSupport will load these products as the 4-digit MT and 3-digit model, where model = “CTO”...

  • Page 27: Fru Identification For Cto, Cmv, And Gav Products

    • eSupport can be used to view the list of key commodities built in a particular machine serial (this is the same record found in PEW). • eSupport can be accessed at: http://www.lenovo.com/support. • To view the key commodities, do the following: 1.
  • Page 28 Hardware Maintenance Manual...

  • Page 29: Chapter 3. General Checkout

    This chapter presents following information: • “What to do first” on page 23 • “Checkout guide” on page 24 – “Lenovo Solution Center” on page 24 – “Quick test programs” on page 24 – “UEFI diagnostic program” on page 25 –...

  • Page 30: Checkout Guide

    It also can be downloaded from http://www.lenovo.com/diags. To run the Lenovo Solution Center program, click Start ➙ Control Panel ➙ System and Security ➙ Lenovo - System Health and Diagnostics, and then follow the instructions on the screen.

  • Page 31: Uefi Diagnostic Program

    F12 key. 3. Press the Tab key to switch to the Application Menu window. 4. Use the arrow keys to select Lenovo Diagnostics and then press Enter. The main screen of the UEFI diagnostic program is displayed.

  • Page 32: Power System Checkout

    3. Follow the instructions on the Web site to create a bootable diagnostic medium on a USB device. To use the diagnostic medium you have created, do the following: 1. Attach the USB device to the computer. 2. Turn on the computer. If the computer cannot be turned on, go to “Power system checkout” on page 26, and check the power sources.

  • Page 33: Checking Operational Charging

    Note: Noise from the ac power adapter does not always indicate a defect. Checking operational charging To check whether the battery charges correctly during operation, use a discharged battery pack or a battery pack that has less than 50% of the total power remaining when installed in the computer. Perform operational charging.
  • Page 34 3. Remove the battery pack (see “1010 Battery pack” on page 56). 4. Remove the backup battery (see “1100 Thermal fan assembly ” on page 72). 5. Measure the voltage of the backup battery. See the following illustration. Wire Voltage (V dc) +2.5 to +3.2 Black Ground...

  • Page 35: Chapter 4. Related Service Information

    For information on which discs to order, see http://www.lenovo.com/serviceparts-lookup. To install the factory contents by using Product Recovery discs, do the following: Note: Recovery takes several hours.
  • Page 36 The recovery disc set consists of the user instructions and the following set of DVDs to restore the computer to the original factory configuration. ® • Operating System Recovery Disc (one disc): This disc restores the Microsoft Windows operating system. Use this disc to start the recovery process.

  • Page 37: Passwords

    If a master hard disk password has been set, it can be used to access the hard disk drive. If no master hard disk password is available, neither Lenovo nor Lenovo authorized service technicians provide any services to reset either the user hard disk password or the master hard disk password, or to recover data from the hard disk drive.

  • Page 38: How To Remove The Hard Disk Password

    Attention: If User only mode is selected and the user hard disk password has been forgotten and cannot be made available to the service technician, neither Lenovo nor Lenovo authorized service technicians provide any services to reset the user hard disk password, or to recover data from the hard disk drive. The hard disk drive can be replaced for a scheduled fee.

  • Page 39: Sleep Mode

    To put the computer into screen blank mode, do the following: 1. Right-click the Power Manager Battery Gauge in the task bar. 2. Select Power off display (keep current power plan). To end screen blank mode and resume normal operation, press any key. Sleep mode When the computer enters sleep mode, the following events occur in addition to what occurs in screen blank mode:...

  • Page 40: Symptom-To-Fru Index

    When the power is turned on, the computer returns from hibernation mode and resumes operation. The hibernation file in the boot record on the hard disk drive is read, and system status is restored from the hard disk drive. Symptom-to-FRU index This section contains following information: •...

  • Page 41: Error Messages

    2. Thermal grease. 3. System board. This system does not support batteries that are not Replace the battery with the correct Lenovo battery for genuine Lenovo-made or authorized. The system will this computer. If you still see the same error message, continue to boot, but may not charge unauthorized contact Lenovo service to have the computer serviced.

  • Page 42: Intermittent Problems

    If the LCD you are servicing has two or less visible defective pixels, it should not be considered faulty. However, if the LCD has three or more visible defective pixels, it will be deemed as defective by Lenovo and it should be replaced.
  • Page 43 7. If the problem remains, replace the following FRUs one at a time (do not replace a nondefective FRU): a. System board b. LCD assembly Chapter 4 Related service information...
  • Page 44 Hardware Maintenance Manual...

  • Page 45: Copyright Lenovo

    When the Caps Lock mode is enabled, the Caps Lock indicator is displayed on the indicator screen. You can type all alphabetic characters (A-Z) in uppercase directly. Power status indicator • Green: The ac power adapter is connected. • Off: The ac power adapter is not connected. © Copyright Lenovo 2012...
  • Page 46 Table 5. Status indicators (continued) Indicator Meaning System status indicator The illuminated dot in the ThinkPad logo on the outer lid of the computer and on the palm rest works as a system status indicator: it shows whether the computer is in sleep, hibernation, or normal mode.

  • Page 47: Chapter 6. Fn Key Combination

    Has the same function as the SysRq key on a conventional keyboard. Fn+C Has the same function as the ScrLK key on a conventional keyboard. Fn+P Has the same function as the Pause key on a conventional keyboard. © Copyright Lenovo 2012...
  • Page 48 Hardware Maintenance Manual...

  • Page 49: Chapter 7. Locations

    Video graphics array (VGA) connector TrackPoint pointing stick ® HDMI port UltraNav pointing device Always on USB connector Power button Combo audio jack : For the description of the system status indicator, see Chapter 5 “Status indicators” on page 39. © Copyright Lenovo 2012...

  • Page 50: Rear View

    Rear view System status indicator RJ45 Ethernet connector Media card reader slot Fan louvers USB 3.0 connectors Security keyhole : For the description of the system status indicator, see Chapter 5 “Status indicators” on page 39. Bottom view Battery pack Bottom cover Battery pack latches Build-in stereo speakers...
  • Page 51 CRUs, you can either install the CRU yourself or you can request that a Service Provider install the CRU according to the warranty service for your product. If you intend on installing the CRU, Lenovo will ship the CRU to you. CRU information and replacement instructions are shipped with your product and are available from Lenovo at any time upon request.

  • Page 52: Major Frus And Crus

    Major FRUs and CRUs Table 7. Major FRUs and CRUs FRU descriptions Self-service CRU Optional service CRU LCD unit Keyboard bezel assembly Power button sub card VGA sub card Hardware Maintenance Manual...
  • Page 53 Table 7. Major FRUs and CRUs (continued) FRU descriptions Self-service CRU Optional service CRU Battery pack Base cover assembly DC-in sub card DC-in cable Backup battery Hard disk drive (on some models) Solid-state drive (on some models) Bottom cover Memory module Wireless WAN card (on some models) mSATA solid-state drive (on some models) Wireless LAN card...

  • Page 54: Lcd Frus And Crus

    LCD FRUs and CRUs Table 8. LCD FRUs and CRUs FRU descriptions Self-service CRU Optional service CRU LCD bezel assembly Microphone sub card Integrated camera Wireless antenna assembly Hinges LCD rear cover assembly Hardware Maintenance Manual...

  • Page 55: Looking Up Fru Information

    Table 8. LCD FRUs and CRUs (continued) FRU descriptions Self-service CRU Optional service CRU LCD cable assembly LCD panel Looking up FRU information For detailed FRU information, including part numbers, descriptions, and substitution part numbers, go to http://www.lenovo.com/serviceparts-lookup. Chapter 7 Locations...
  • Page 56 Hardware Maintenance Manual...

  • Page 57: Chapter 8. Fru Replacement Notices

    Lenovo will ship the CRU to you. CRU information and replacement instructions are shipped with your product and are available from Lenovo at any time upon request. You can find a list of CRUs for your product in this Hardware Maintenance Manual. An electronic version of this manual can be found at http://www.lenovo.com/support.

  • Page 58: Retaining Serial Numbers

    If you replace the system board, you must restore the serial number of the system unit to its original value. Before replacing the system board, save the original serial number by doing the following: 1. Install the LENOVO ThinkPad Hardware Maintenance Diskette Version 1.76 or later, and restart the computer.

  • Page 59: Retaining The Uuid

    When you replace the system board, you must set the UUID on the new system board by doing the following: 1. Install the LENOVO ThinkPad Hardware Maintenance Diskette Version 1.76 or later, and restart the computer. 2. From the main menu, select 4. Assign UUID. A new UUID is created and written. If a valid UUID already exists, it is not overwritten.
  • Page 60 Hardware Maintenance Manual...

  • Page 61: Chapter 9. Removing Or Replacing A Fru

    Lenovo will ship the CRU to you. CRU information and replacement instructions are shipped with your product and are available from Lenovo at any time upon request. You can find a list of CRUs for your product in this Hardware Maintenance Manual. An electronic version of this manual can be found at http://www.lenovo.com/support.

  • Page 62: Before Servicing Your Computer

    The only exception to this is if the battery pack is physically damaged or a customer is reporting a possible safety issue. If the Lenovo Solution Center program is not installed in the computer, the customer should download this program before a non-physically damaged battery pack is replaced. Note that a physically damaged battery pack is not covered by the warranty.

  • Page 63: 1020 Bottom Cover

    Unlock the left battery latch . Hold the right battery latch to the unlocked position, and then remove the battery pack When installing: Install the battery pack in the slot. Ensure that the left battery latch is in the locked position. 1020 Bottom cover For access, remove this FRU: •...

  • Page 64: 1030 Memory Modules

    1030 Memory modules For access, remove these FRUs in order: • “1010 Battery pack” on page 56 • “1020 Bottom cover” on page 57 Removal steps of memory modules Hardware Maintenance Manual...

  • Page 65: 1040 Hard Disk Drive Or Solid-State Drive

    When installing: Note: If only one memory module is to be installed on the computer you are servicing, the memory module must be installed in the lower slot ( ), but not in the upper slot ( Insert the notched end of the memory module into the slot. Press the memory module firmly, and pivot it until it snaps into place.
  • Page 66 Removal steps of hard disk drive or solid-state drive Step Screw (quantity) Color Torque M2 × 3.5 mm, flat-head, nylon-coated (2) Black 0.181 Nm (1.85 kgf-cm) When installing: Ensure that the hard disk drive or solid-state drive is attached firmly. Hardware Maintenance Manual...

  • Page 67: 1050 Pci Express Mini Card For Wireless Lan

    Removal steps of bracket Step Screw (quantity) Color Torque M3 × 2.8 mm, flat-head, nylon-coated (4) Black 0.392 Nm (4 kgf-cm) 1050 PCI Express Mini Card for wireless LAN For access, remove these FRUs in order: • “1010 Battery pack” on page 56 •...
  • Page 68 Removal steps of PCI Express Mini Card for wireless LAN In step , unplug the connectors by using the antenna RF connector or pick the connectors with your fingers and gently unplug them in the direction of the arrows. Torque Step Screw (quantity) Color...

  • Page 69: 1060 Pci Express Half Mini Card For Wireless Wan Or Msata Solid-State Drive

    When installing: Plug the black cable into the connector marked MAIN or M, and the gray cable into the connector marked AUX or A on the card. 1060 PCI Express Half Mini Card for wireless WAN or mSATA solid-state drive For access, remove these FRUs in order: •...
  • Page 70 Removal steps of PCI Express Half Mini Card for wireless WAN In step , unplug the connectors by using the antenna RF connector or pick the connectors with your fingers and gently unplug them in the direction of the arrows. Torque Step Screw (quantity)
  • Page 71 • Before removing the drive, have the user make a backup copy of all the information on it if possible. • Never remove the drive while the computer is operating or in suspend mode. • After installation of a new drive, go to http://www.lenovo.com/support for instructions on configuring the drive.
  • Page 72 Step Screw (quantity) Color Torque M2 × 3.5 mm, small-head, nylon-coated (1) Black 0.181 Nm (1.85 kgf-cm) Hardware Maintenance Manual...

  • Page 73: 1070 Backup Battery

    1070 Backup battery 1070 Backup batery For access, remove these FRUs in order: • “1010 Battery pack” on page 56 • “1020 Bottom cover” on page 57 Removal steps of backup battery DANGER Use only the authorized battery specified for your computer. Any other battery could ignite or explode.
  • Page 74 Removal steps of keyboard When installing: Ensure that the screws are fastened and the keyboard is secured. Step Screw (quantity) Color Torque Black 0.181 Nm M2 × 6 mm, flat-head, nylon-coated (2) (1.85 kgf-cm) Hardware Maintenance Manual...
  • Page 75 When installing: Ensure that the keyboard connectors are attached firmly. When installing: Attach the keyboard so that the keyboard is under the frame. When the front edge of the keyboard is housed firmly, gently press the keys with your palms to slide the keyboard toward you until it snaps into position.

  • Page 76: 1090 Keyboard Bezel Assembly And Power Button Sub Card

    1090 Keyboard bezel assembly and power button sub card For access, remove these FRUs in order: • “1010 Battery pack” on page 56 • “1020 Bottom cover” on page 57 • “1080 Keyboard” on page 67 Removal steps of keyboard bezel Torque Step Screw (quantity)
  • Page 77 Step Screw (quantity) Color Torque M2 × 6 mm, big-head, nylon-coated (5) Black 0.181 Nm (1.85 kgf-cm) When installing: Ensure that the connectors are attached firmly. Chapter 9 Removing or replacing a FRU...

  • Page 78: 1100 Thermal Fan Assembly

    In step , release the keyboard bezel from the frame using a plastic pry tool. Then remove the keyboard bezel in the direction shown by the arrows. Removal steps of power button sub card Torque Step Screw (quantity) Color M2 × 3.5 mm, flat-head, nylon-coated (2) Black 0.181 Nm (1.85 kgf-cm)
  • Page 79 When installing: • Before you attach the thermal pipes to the computer, apply thermal grease, at an amount of 0.2 grams, on the part marked as shown in the following illustrations. Either too much or too less application of grease can cause a thermal problem due to imperfect contact with a component. •...

  • Page 80: 1110 Microprocessor

    For models that have an integrated graphics card: 1110 Microprocessor 1110 Microprocessor • “1010 Battery pack” on page 56 • “1020 Bottom cover” on page 57 • “1040 Hard disk drive or solid-state drive” on page 59 • “1050 PCI Express Mini Card for wireless LAN” on page 61 •...

  • Page 81: 1120 System Board Assembly And Vga Sub Card

    When installing: Place the microprocessor above the microprocessor socket, and then rotate the head of the screw in the direction shown by the arrow to secure the microprocessor. 1120 System board assembly and VGA sub card Important notices for handling the system board: When handling the system board, bear the following in mind: •...
  • Page 82 The following components soldered on the top side of the system board are extremely sensitive. When you service the system board, avoid any kind of rough handling. Microprocessor Graphics Processing Unit (GPU) Removal steps of system board assembly Step Screw (quantity) Color Torque M2 ×...
  • Page 83 When installing: Ensure that the connectors are attached firmly to the system board. Chapter 9 Removing or replacing a FRU...

  • Page 84: 1130 Speaker Assembly

    Removal steps of VGA sub card When installing: Ensure that the cables are attached to the cable guides firmly. 1130 Speaker assembly For access, remove these FRUs in order: • “1010 Battery pack” on page 56 • “1020 Bottom cover” on page 57 •...

  • Page 85: 1140 Lcd Unit, Dc-In Cable, And Base Cover Assembly

    • “1110 Microprocessor” on page 74 • “1120 System board assembly and VGA sub card” on page 75 Removal steps of speaker assembly Step Screw (quantity) Color Torque M2 × 3.5 mm, flat-head, nylon-coated (3) Black 0.181 Nm (1.85 kgf-cm) Black 0.181 Nm M2 ×...
  • Page 86 • “1010 Battery pack” on page 56 • “1020 Bottom cover” on page 57 • “1040 Hard disk drive or solid-state drive” on page 59 • “1050 PCI Express Mini Card for wireless LAN” on page 61 • “1060 PCI Express Half Mini Card for wireless WAN or mSATA solid-state drive” on page 63 •...
  • Page 87 When installing: • Ensure that the cables are attached to the cable guides firmly. • When you route the cables, ensure that they are not subject to any tension. Tension could cause the cables to be damaged by the cable guides, or a wire to be broken. Step Screw (quantity) Color...
  • Page 88 Removal steps of DC-in cable Step Screw (quantity) Color Torque Black 0.392 Nm M2 × 3.5 mm, flat-head, nylon-coated (1) (4 kgf-cm) M2.5 × 6 mm, flat-head, nylon-coated (1) Black 0.392 Nm (4 kgf-cm) Hardware Maintenance Manual...
  • Page 89 Applying labels to the base cover: The new base cover FRU is shipped with a kit containing labels of several kinds. The following illustrations show the location of each label. Chapter 9 Removing or replacing a FRU...

  • Page 90: 2010 Lcd Bezel Assembly

    Note: If the Windows Certificate of Authentication (COA) label is attached to a part that is replaced, return the old part with the label attached to the customer, or provide a letter to the customer stating what the label was originally on the computer and what the label part number, serial number, and product key were. When you replace the base cover, apply the following labels: System label FCC label...

  • Page 91: 2020 Lcd Panel And Hinges

    Removal steps of LCD bezel assembly Torque Step Screw (quantity) Color M2.5 × 4.5 mm, flat-head, nylon-coated (4) Black 0.392 Nm (4 kgf-cm) When installing: Ensure that all the latches are attached firmly. Then secure the bezel with the screws. 2020 LCD panel and hinges For access, remove these FRUs in order: •...
  • Page 92 Important notices on handling the LCD panel: The LCD panel and the peripheral parts used in this product are very sensitive. Improper handling of the LCD panel can cause damage to the parts, and might cause a system malfunction such as a missing dot, missing line, or pixel problems.

  • Page 93: 2030 Integrated Camera

    Removal steps of hinges Step Screw (quantity) Color Torque Black 0.181 Nm M2 x 3.5 mm, flat-head, nylon-coated (2) (1.85 kgf-cm) 2030 Integrated camera For access, remove these FRUs in order: • “1010 Battery pack” on page 56 • “1020 Bottom cover” on page 57 •...

  • Page 94: 2040 Microphone

    Removal steps of integrated camera When installing: Ensure that the connector is attached firmly. 2040 Microphone For access, remove these FRUs in order: • “1010 Battery pack” on page 56 • “1020 Bottom cover” on page 57 • “1040 Hard disk drive or solid-state drive” on page 59 •...

  • Page 95: 2050 Lcd Cable Assembly

    Removal steps of microphone When installing: Ensure that the connector is attached firmly. 2050 LCD cable assembly For access, remove these FRUs in order: • “1010 Battery pack” on page 56 • “1020 Bottom cover” on page 57 • “1040 Hard disk drive or solid-state drive” on page 59 •...

  • Page 96: 2060 Wireless Antenna Assembly And Lcd Rear Cover Assembly

    Removal steps of LCD cable assembly When installing: Ensure that the connectors are attached firmly. 2060 Wireless antenna assembly and LCD rear cover assembly For access, remove these FRUs in order: • “1010 Battery pack” on page 56 • “1020 Bottom cover” on page 57 •...
  • Page 97 • “2030 Integrated camera” on page 87 • “2040 Microphone” on page 88 • “2050 LCD cable assembly” on page 89 Removal steps of wireless LAN antenna assembly, wireless WAN antenna assembly, and LCD rear cover assembly Release the antenna cables from the cable guides of the LCD rear cover assembly. Chapter 9 Removing or replacing a FRU...
  • Page 98 Cable routing: When you install the antenna assembly, route the cables as shown in the following illustration. As you route the cables, ensure that they are not subject to any tension. Tension could cause the cables to be damaged by the cable guides, or a wire to be broken. Wireless LAN MAIN antenna (gray) Wireless WAN MAIN antenna (red) Wireless WAN AUX antenna (blue)

  • Page 99: Appendix A. Notices

    Lenovo representative for information on the products and services currently available in your area. Any reference to a Lenovo product, program, or service is not intended to state or imply that only that Lenovo product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any Lenovo intellectual property right may be used instead.

  • Page 100: Trademarks

    Trademarks The following terms are trademarks of Lenovo in the United States, other countries or both: Lenovo ThinkPad TrackPoint UltraNav Microsoft and Windows are trademarks of the Microsoft group of companies. Other company, product, or service names may be the trademarks or service marks of others.
  • Page 102 Part Number: 0B48819 Printed in China (1P) P/N: 0B48819 *1P0B48819*...

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