Lenovo M30-70 Notebook Bedienungsanleitung

Lenovo M30-70Hardware MaintenanceManual

Lenovo M30-70 Hardware Maintenance Manual6Any computer part containing transistors or integrated circuits (ICs) should be considered sensitive to elec

Safety information7The safety notices in this section are provided in English, French, German, Hebrew, Italian, Japanese, and Spanish.Safety notices:

Lenovo M30-70 Hardware Maintenance Manual8Safety notice 2DANGERSome standby batteries contain a small amount of nickel and cadmium. Do not disassemble

Safety information9Safety notice 3DANGERThe battery pack contains small amounts of nickel. Do not disassemble it, throw it into fire or water, or shor

Lenovo M30-70 Hardware Maintenance Manual10Safety notice 4DANGERThe lithium battery can cause a fire, an explosion, or a severe burn. Do not recharge

Safety information11Safety notice 5If the LCD breaks and the fluid from inside the LCD gets into your eyes or on your hands, immediately wash the affe

Lenovo M30-70 Hardware Maintenance Manual12Safety notice 6DANGERTo avoid shock, do not remove the plastic cover that protects the lower part of the in

Safety information13Safety notice 8DANGERBefore removing any FRU, turn off the computer, unplug all power cords from electrical outlets, remove the ba

Lenovo M30-70 Hardware Maintenance Manual14Some models of Lenovo computer are equipped from the factory with an optical storage device such as a CD-RO

Safety information15A CD-ROM drive, a DVD-ROM drive, or any other storage device installed may contain an embedded Class 3A or Class 3B laser diode. N

Note:Before using this information and the product it supports, be sure to read the general information under “Notices” on page 74.First Edition (May

Lenovo M30-70 Hardware Maintenance Manual16This chapter presents the following important service information:• “Strategy for replacing FRUs” on page 1

Important service information17Use the following strategy to prevent unnecessary expense for replacing and servicing FRUs:• If you are instructed to r

Lenovo M30-70 Hardware Maintenance Manual18RoHS, The Restriction of Hazardous Substances in Electrical and Electronic Equipment Directive (2002/95/EC)

General checkout19This chapter presents the following information:• “What to do first” on page 20• “Power system checkout” on page 21Before you go to

Lenovo M30-70 Hardware Maintenance Manual20When you do return an FRU, you must include the following information in the parts exchange form or parts r

General checkout21To verify a symptom, follow the steps below:1. Turn off the computer.2. Remove the battery pack.3. Connect the AC adapter.4. Make su

Lenovo M30-70 Hardware Maintenance Manual22Perform operational charging. If the battery status indicator or icon does not light on, remove the battery

Related service information23This chapter presents the following information:• “Restoring the factory contents by using Recovery Disc Set” on page 23•

Lenovo M30-70 Hardware Maintenance Manual247. When all of the data has been copied from the last disc in the set, remove the disc and restart the comp

Related service information25Note: Power management modes are not supported for APM operating system.To reduce power consumption, the computer has thr

iiiAbout this manual...ivSafety information...1General safety ...

Lenovo M30-70 Hardware Maintenance Manual26This chapter presents the following product-specific service references and product-specific parts informat

Lenovo M30-7027Table 1. Specifications (continued)Feature DescriptionI/O ports HDMI port × 1USB 2.0 × 2, USB 3.0 × 12 in 1 slot × 1 (MMC, SD)Audio Com

Lenovo M30-70 Hardware Maintenance Manual28The system status indicators below show the computer status:Table 2. Status indicatorsIndicator MeaningPowe

Lenovo M30-7029The hotkeys are located in the function key row of the keyboard.By pressing the appropriate hotkey, you can change system settings inst

Lenovo M30-70 Hardware Maintenance Manual30This section presents notices related to removing and replacing parts. Read this section carefully before r

Lenovo M30-7031This section presents exploded figures with the instructions to indicate how to remove and replace the FRU. Make sure to observe the fo

Lenovo M30-70 Hardware Maintenance Manual321010 Battery packFigure 1. Removal steps of battery packUnlock the manual latch . Slide the spring-loaded

Lenovo M30-7033Figure 1. Removal steps of battery pack (continued)Open the back cover along the device frame with a flat blade in the direction shown

Lenovo M30-70 Hardware Maintenance Manual341020 Hard disk driveFor access, remove this FRU:• “1010 Battery pack” on page 32Figure 2. Removal steps of

Lenovo M30-7035Figure 2. Removal steps of hard disk drive (continued)Remove four screws and detach the metal frame from the hard disk drive.When ins

ivThis manual contains service and reference information for the following Lenovo product:Lenovo M30-70Use this manual to troubleshoot problems.The ma

Lenovo M30-70 Hardware Maintenance Manual361030 DIMMFor access, remove this FRU:• “1010 Battery pack” on page 32Figure 3. Removal steps of DIMMRelease

Lenovo M30-70371040 PCI Express Mini Card for wireless LAN/WANFor access, remove this FRU:• “1010 Battery pack” on page 32Figure 4. Removal steps of P

Lenovo M30-70 Hardware Maintenance Manual38Figure 4. Removal steps of PCI Express Mini Card for wireless LAN/WAN (continued)Remove the card in the dir

Lenovo M30-70391050 Fan assembly and Heat Sink assemblyFor access, remove this FRU:• “1010 Battery pack” on page 32Figure 5. Removal steps of fan asse

Lenovo M30-70 Hardware Maintenance Manual40Figure 5. Removal steps of fan assembly and heat sink assembly (continued)Lift the fan assembly and heat si

Lenovo M30-70411060 KeyboardFor access, remove these FRUs in order::• “1010 Battery pack” on page 32• “1050 Fan assembly and Heat Sink assembly” on pa

Lenovo M30-70 Hardware Maintenance Manual42Figure 6. Removal steps of keyboard (continued)Lift the keyboard a little , and then detach the connector

Lenovo M30-70431070 System boardFor access, remove these FRUs in order:• “1010 Battery pack” on page 32• “1020 Hard disk drive” on page 34• “1030 DIMM

Lenovo M30-70 Hardware Maintenance Manual44Figure 7. Removal steps of system board (continued)Remove two screws , then remove the RJ-45 door.Remove f

Lenovo M30-7045Figure 7. Removal steps of system board (continued)Unplug DC-IN cable connector in the direction , speakers connector , disconnect t

Safety information1This chapter presents the following safety information that you need to get familiar with before you service a Lenovo computer:• “

Lenovo M30-70 Hardware Maintenance Manual461080 LCD unitFor access, remove these FRUs in order:• “1010 Battery pack” on page 32• “1020 Hard disk drive

Lenovo M30-7047Figure 8. Removal steps of LCD unit (continued)Detach the LCD unit from the upper case.

Lenovo M30-70 Hardware Maintenance Manual481090 Speakers, base cover, USB board, power assembly and power boardFor access, remove these FRUs in order:

Lenovo M30-7049Figure 9. Speakers, base cover, USB board, power assembly and power board (continued)Remove two screws , and then remove the USB board

Lenovo M30-70 Hardware Maintenance Manual50Applying labels to the base coverThe new base cover FRU is shipped with a kit containing labels of several

Lenovo M30-70511100 LCD front bezelFor access, remove these FRUs in order:• “1010 Battery pack” on page 32• “1020 Hard disk drive” on page 34• “1030 D

Lenovo M30-70 Hardware Maintenance Manual521110 LCD panel, LCD cable, hingesFor access, remove these FRUs in order:• “1010 Battery pack” on page 32• “

Lenovo M30-7053Figure 11. LCD panel, LCD cable, hinges (continued)Remove two screws ,six screws and the hinges.Step Screw (quantity) Color Torque P

Lenovo M30-70 Hardware Maintenance Manual541120 Integrated cameraFor access, remove these FRUs in order:• “1010 Battery pack” on page 32• “1020 Hard d

Lenovo M30-7055Front viewIntegrated cameraWireless module antennasComputer displayPower buttonTouch padBuilt-in microphoneSystem status indicatorsLoca

Lenovo M30-70 Hardware Maintenance Manual2Follow these rules below to ensure general safety:• Observe a good housekeeping in the area where the machin

Lenovo M30-70 Hardware Maintenance Manual56Bottom and Right-side viewAC power adapter jackUSB 2.0 portCombo audio jackMemory card slotBattery latch -m

Lenovo M30-7057Left-side viewNovo buttonFan louversRJ-45 portHDMI portUSB 3.0 portabcdeabced

Lenovo M30-70 Hardware Maintenance Manual58This section presents the following service parts:• “Overall” on page 59• “LCD FRUs” on page 64• “Keyboard”

Lenovo M30-7059Overall1953111213 (14)16bdbc17154208102a181967e

Lenovo M30-70 Hardware Maintenance Manual60Table 4. Parts list—OverallNo. FRU FRU no. CRU ID1 LCD unit (see “LCD FRUs” on page 64.)2 Keyboard (see “Ke

Lenovo M30-7061Table 4. Parts list—Overall (continued)No. FRU FRU no. CRU ID5 ZIUS6 MB I5-4250 DIS 1G 90003287 N5 ZIUS6 MB W8P I5-4250 DIS 1G 90003288

Lenovo M30-70 Hardware Maintenance Manual62Table 4. Parts list—Overall (continued)No. FRU FRU no. CRU ID5 ZIUS6 MB 15W I3-4005 UMA 90004202 *5 ZIUS6 M

Lenovo M30-7063Table 4. Parts list—Overall (continued)No. FRU FRU no. CRU ID10 Hard disk drive, 500G 5400rpm, WD5000LPVT-24G33T1 16200523 **10 Hard di

Lenovo M30-70 Hardware Maintenance Manual64LCD FRUsIn Lenovo M30-70, there are following types of LCDs.• “13.3 -in. HD TFT”28765341109

Lenovo M30-706513.3-in. HD TFTTable 5. Parts list—13.3-in. HD TFTNo. FRU FRU no. CRU ID1 ZIUS6 LCD Bezel Silver 90203033 N2 Panel, 13.3" HD-AG, A

Safety information3Observe the following rules when working on electrical equipments.• Find the room emergency power-off (EPO) switch, disconnecting s

Lenovo M30-70 Hardware Maintenance Manual66KeyboardTable 6. Parts list—KeyboardLanguage P/N CRU IDkeyboard M30-70ChiconyIndian 25213440 **Czechoslovak

Lenovo M30-7067Table 6. Parts list—Keyboard (continued)Language P/N CRU IDkeyboard M30-70 (continued)Sunrex (continued)Arabic 25213455 **German 252134

Lenovo M30-70 Hardware Maintenance Manual68Miscellaneous partsTable 7. Parts list—Miscellaneous partsFRU P/N CRU IDSystem miscellaneous parts:• (a) V

Lenovo M30-7069AC adaptersTable 8. Parts list—3-pin AC adaptersScrewsTable 9. Parts list—screwsFRU P/N CRU ID40W, Delta ADP-40NH B 20V2A adapter-CCC 3

Lenovo M30-70 Hardware Maintenance Manual70Power cordsA Lenovo power cord for a specific country or region is usually available only in that country o

Lenovo M30-7071Table 10. Parts list—3-pin power cords (continued)Region P/N CRU IDBrazil• Longwell LP-46+H03VV-F+LS-18 1m145000564 *Israel• Longwell L

Lenovo M30-70 Hardware Maintenance Manual72Table 10. Parts list—3-pin power cords (continued)Region P/N CRU IDBrazil• VOLEX CH10S3+H03VV-F+VAC5S 1m145

Lenovo M30-7073Table 11. Parts list—power cordsRegion P/N CRU IDUK• lux 0031+H03VV-F 0.75/3C+0011 1m145500000 *Europe• lux 0033+H03VV-F 0.75/3C+0011 1

Lenovo M30-70 Hardware Maintenance Manual74Lenovo may not offer the products, services, or features discussed in this document in all countries. Consu

Notices75Any performance data contained herein was determined in a controlled environment. Therefore, the result obtained in other operating environme

Lenovo M30-70 Hardware Maintenance Manual4• Always look carefully for possible hazards in your work area. Examples of these hazards are moist floors,

Safety information5The purpose of this inspection guide is to assist you in identifying potential unsafe conditions. As each machine was designed and