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Lenovo ideapad 320, Hardware Maintenance Manual

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Safety information

Safety information

This chapter presents the following safety information that you need to get 

familiar with before you service a Lenovo ideapad 320-14IAP/ideapad 320-

14AST/ideapad 320-15IAP/ideapad 320-15AST/ideapad 320-15ABR/ideapad 

320-15ABR Touch computer:
•  “General safety” on page 2
•  “Electrical safety” on page 3
•  “Safety inspection guide” on page 5
•  “Handling devices that are sensitive to electrostatic discharge” on page 6
•  “Grounding requirements” on page 6
•  “Safety notices: multilingual translations” on page 7
•  “Laser compliance statement” on page 14

Summary of Contents for ideapad 320

Page 1: ...Lenovo ideapad 320 ideapad 320 14IAP ideapad 320 14AST ideapad 320 15IAP ideapad 320 15AST ideapad 320 15ABR ideapad 320 15ABR Touch Hardware Maintenance Manual ...

Page 2: ...0 15AST ideapad 320 15ABR ideapad 320 15ABR Touch The illustrations used in this manual are for Lenovo ideapad 320 15ABR unless otherwise stated First Edition April 2017 Copyright Lenovo 2017 All rights reserved 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 ...

Page 3: ...rds 24 Power on password 24 Hard disk password 24 Administrator password 24 Power management 25 Putting the computer to sleep or shutting it down 25 Putting your computer to sleep 25 Shutting down the computer 26 Lenovo ideapad 320 14IAP ideapad 320 14AST ideapad 320 15IAP ideapad 320 15AST ideapad 320 15ABR ideapad 320 15ABR Touch 27 Specifications 27 Status indicators 31 Hotkeys 32 FRU replaceme...

Page 4: ...ions The common sections provide general information guidelines and safety information required for servicing computers The product specific section includes service reference and product specific parts information Important This manual is intended only for trained servicers who are familiar with Lenovo products Use this manual to troubleshoot problems effectively Before servicing a Lenovo product...

Page 5: ...pad 320 14AST ideapad 320 15IAP ideapad 320 15AST ideapad 320 15ABR ideapad 320 15ABR Touch computer General safety on page 2 Electrical safety on page 3 Safety inspection guide on page 5 Handling devices that are sensitive to electrostatic discharge on page 6 Grounding requirements on page 6 Safety notices multilingual translations on page 7 Laser compliance statement on page 14 ...

Page 6: ... Please remove covers and other parts in a safe place away from all personnel while you are servicing the machine Keep your toolcase away from walk areas so that other people will not trip over it Do not wear loose clothing that can be trapped in the moving parts of the machine Make sure that your sleeves are fastened or rolled up above your elbows If your hair is long fasten it Insert the ends of...

Page 7: ...off position If you need to work on a machine that has exposed electrical circuits observe the following precautions Ensure that another person familiar with the power off controls is near you Attention Another person must be there to switch off the power if necessary Use only one hand when working with powered on electrical equipment keep the other hand in your pocket or behind your back Attentio...

Page 8: ... electrical circuits with the reflective surface of a plastic dental mirror The surface is conductive such touching can cause personal injury and machine damage Do not service the following parts with the power on when they are removed from their normal operating places in a machine Power supply units Pumps Blowers and fans Motor generators and similar units This practice ensures correct grounding...

Page 9: ...e or missing hardware To determine whether there are any potential unsafe conditions use the following checklist at the beginning of every service task Begin the checks with the power off and the power cord disconnected Checklist 1 Check exterior covers for damage loose broken or sharp edges 2 Turn off the computer Disconnect the power cord 3 Check the power cord for a A third wire ground connecto...

Page 10: ...ople 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 Use the black side of a grounded work mat to provide a static free work surface The mat is especially useful when handling ESD sensitive devices Select a grounding system such as tho...

Page 11: ... Austausch der Computer wieder angeschlossen wird muß sichergestellt werden daß keine Schrauben Federn oder andere Kleinteile fehlen oder im Gehäuse vergessen wurden Der Computer muß geschüttelt und auf Klappergeräusche geprüft werden Metallteile oder splitter können Kurzschlüsse erzeugen Prima di accendere l elaboratore dopo che é stata effettuata la sostituzione di una FRU accertarsi che tutte l...

Page 12: ...det kann geringe Mengen Nickel und Cadmium enthalten Sie darf nicht zerlegt wiederaufgeladen kurzgeschlossen oder Feuer oder Wasser ausgesetzt werden Bei der Entsorgung die örtlichen Bestimmungen für Sondermüll beachten Beim Ersetzen der Bereitschafts oder Systembatterie nur Batterien des Typs verwenden der in der Ersatzteilliste aufgeführt ist Der Einsatz falscher Batterien kann zu Entzündung ode...

Page 13: ...eschlossen oder Feuer oder Wasser ausgesetzt werden Bei der Entsorgung die örtlichen Bestimmungen für Sondermüll beachten Beim Ersetzen der Batterie nur Batterien des Typs verwenden der in der Ersatzteilliste aufgeführt ist Der Einsatz falscher Batterien kann zu Entzündung oder Explosion führen La batteria contiene piccole quantità di nichel Non smontarla gettarla nel fuoco o nell acqua né cortoci...

Page 14: ...r schwere Verbrennungen hervorrufen Batterien dieses Typs dürfen nicht aufgeladen zerlegt über 100 C erhitzt oder verbrannt werden Auch darf ihr Inhalt nicht mit Wasser in Verbindung gebracht oder der zur richtigen Polung angebrachte Verbindungsstecker entfernt werden Bei der Entsorgung die örtlichen Bestimmungen für Sondermüll beachten Beim Ersetzen der Batterie nur Batterien des Typs verwenden d...

Page 15: ...irm besteht aus Glas und kann zerbrechen wenn er unsachgemäß behandelt wird oder der Computer auf den Boden fällt Wenn der Bildschirm beschädigt ist und die darin befindliche Flüssigkeit in Kontakt mit Haut und Augen gerät sollten die betroffenen Stellen mindestens 15 Minuten mit Wasser abgespült und bei Beschwerden anschließend ein Arzt aufgesucht werden Nel caso che caso l LCD si dovesse rompere...

Page 16: ...atteries have low voltage a shorted or grounded battery can produce enough current to burn personnel or combustible materials Bien que le voltage des batteries principales soit peu élevé le court circuit ou la mise à la masse d une batterie peut produire suffisamment de courant pour brûler des matériaux combustibles ou causer des brûlures corporelles graves Obwohl Hauptbatterien eine niedrige Span...

Page 17: ...et déconnectez tous les cordons d interface Die Stromzufuhr muß abgeschaltet alle Stromkabel aus der Steckdose gezogen der Akku entfernt und alle Verbindungskabel abgenommen sein bevor eine FRU entfernt wird Prima di rimuovere qualsiasi FRU spegnere il sistema scollegare dalle prese elettriche tutti i cavi di alimentazione rimuovere la batteria e poi scollegare i cavi di interconnessione Antes de ...

Page 18: ...ng CAUTION Use of controls or adjustments or performance of procedures other than those specified herein might result in hazardous radiation exposure O uso de controles ajustes ou desempenho de procedimentos diferentes daqueles aqui especificados pode resultar em perigosa exposição à radiação Pour éviter tout risque d exposition au rayon laser respectez les consignes de réglage et d utilisation de...

Page 19: ...luz Rayonnement laser si carter ouvert Évitez de fixer le faisceau de le regarder directement avec des instruments optiques ou de vous exposer au rayon Laserstrahlung bei geöffnetem Gerät Nicht direkt oder über optische Instrumente in den Laserstrahl sehen und den Strahlungsbereich meiden Kinyitáskor lézersugár Ne nézzen bele se szabad szemmel se optikai eszközökkel Kerülje a sugárnyalábbal való é...

Page 20: ...er installable The BIOS and device drivers are posted on the customer support site http support lenovo com Strategy for replacing FRUs Before replacing parts Make sure that all software fixes drivers and BIOS downloads are installed before replacing any FRUs listed in this manual After a system board is replaced ensure that the latest BIOS is loaded to the system board before completing the servic...

Page 21: ...onfiguration settings using the View Configuration option then when service has been completed verify that those settings remain in effect Strategy for replacing a hard disk drive Always try to run a low level format before replacing a hard disk drive This will cause all customer data on the hard disk to be lost Make sure that the customer has a current backup of the data before performing this ac...

Page 22: ...part numbers Lenovo plans to transit to RoHS compliance well before the implementation date and expects its suppliers to be ready to support Lenovo s requirements and schedule in the EU Products sold in 2005 and 2006 will contain some RoHS compliant FRUs The following statement pertains to these products and any product Lenovo produces containing RoHS compliant FRUs RoHS compliant FRUs have unique...

Page 23: ...ence might have been altered If you select an incorrect drive data or programs might be overwritten Replace an FRU only with another FRU of the correct model When you replace an FRU make sure that the machine model and the FRU part number are correct by referring to the FRU parts list An FRU should not be replaced just because of a single unreproducible failure Single failures can occur for a vari...

Page 24: ...determine whether the damage is covered under the warranty by referring to the following list The following are not covered under warranty LCD panel cracked from the application of excessive force or from being dropped Scratched cosmetic parts Distortion deformation or discoloration of the cosmetic parts Plastic parts latches pins or connectors that have been cracked or broken by excessive force D...

Page 25: ... adapter is used If the power on indicator does not turn on check the power cord of the AC adapter for correct continuity and installation If the computer does not charge during operation go to Checking operational charging To check the AC adapter follow the steps below 1 Unplug the AC adapter cable from the computer 2 Measure the output voltage at the plug of the AC adapter cable See the followin...

Page 26: ...place the system board Then reinstall the battery pack If it is still not charged go to the next section Checking the battery pack Battery charging does not start until the Power Meter shows that less than 95 of the total power remains under this condition the battery pack can charge to 100 of its capacity This protects the battery pack from being overcharged or from having a shortened life To che...

Page 27: ...f the system the hard disk in a Lenovo computer includes a hidden partition when it is shipped If you need to restore the system to the point of your first boot up just enter Lenovo OneKey Recovery System and run System Recovery For details of OneKey Recovery System see the User Guide for Lenovo OneKey Recovery system Note This will delete all the new data on the system partition C drive which is ...

Page 28: ... Hard disk password There are two hard disk passwords HDPs User HDP for the user Master HDP for the system administrator who can use it to get access to the hard disk drive even if the user has changed the user HDP Attention If the user HDP has been forgotten check whether a master HDP has been set If it has it can be used for access to the hard disk drive If no master HDP is available neither Len...

Page 29: ...your computer for only a short time put the computer to sleep When the computer is in sleep mode you can quickly wake it to resume use bypassing the startup process To put the computer to sleep do one of the following Close the display lid Press and hold the Power key for about 1 to 5 seconds Move the cursor to the lower left corner and then select the Start button Select Power Sleep Note Put your...

Page 30: ... Maintenance Manual Right click or press the Start button in the lower left corner and select Shut down or sign out Shut down Shutting down the computer If you are not going to use your computer for a long time shut it down To shut down your computer do one of the following Select the Start button then select Power Shut down ...

Page 31: ...able lists the specifications of the Lenovo ideapad 320 14IAP ideapad 320 14AST ideapad 320 15IAP ideapad 320 15AST ideapad 320 15ABR ideapad 320 15ABR Touch Table 1 Specifications Lenovo ideapad 320 14IAP Lenovo ideapad 320 14AST Form Factor Dimensions Appr 338 3 mm 249 9 mm 22 7 mm Weight Appr 2 1 kg with battery LCD size 14 0 inch Processor See the system properties of your computer you can do ...

Page 32: ... 0 1 Audio Combo audio jack 1 Video Audio HDMI slot 1 Ethernet RJ 45 1 Memory card slot 4 in 1 slot 1 SD SDHC SDXC MMC Battery pack Type Polymer Cells Capacity 2 cells 30 Wh 35 Wh Note The capacity given here is the typical or average capacity as measured in a specific test environment Capacities measured in other environments may differ but are no lower than the rated capacity see product label A...

Page 33: ... See the system properties of your computer you can do this as follows Click Control Panel then click Hardware and Sound click Device Manager under Devices and Printers and double click Processors Memory Type and speed DDR3L DDR4 2133 MHz DDR4 1600 1866 MHz on select models Maximum supported capacity 8 GB 16 GB SSD Interface SATA 3 Hard disk drive Form factor 2 5 inch 7 mm Capacity SSD HDD on sele...

Page 34: ... jack 1 Video Audio HDMI slot 1 Ethernet RJ 45 1 Memory card slot 4 in 1 slot 1 SD SDHC SDXC MMC Battery pack Type Polymer Cells Capacity 2 cells 30 Wh 35 Wh Note The capacity given here is the typical or average capacity as measured in a specific test environment Capacities measured in other environments may differ but are no lower than the rated capacity see product label AC power adapter Input ...

Page 35: ...d 20 charge Fast blinking amber The battery has between 0 and 5 charge Connected Slow blinking amber The battery is being charged When battery charge reaches 20 the blinking color changes to white Slow blinking white The battery has between 20 and 80 charge and is still charging When the battery reaches 80 charge the light will stop blinking Solid white The battery has more than 80 charge charging...

Page 36: ...pressing the appropriate hotkeys Table 3 Hotkeys Mutes unmutes the sound Enables disables airplane mode Decreases the volume level Enables disables camera Increases the volume level Locks unlocks the LCD screen Enables disables microphone Enables the external projector or dangles the external display Refreshes page Decreases display brightness Enables disables the touch pad Increases display brigh...

Page 37: ... this machine Keep the screw kit in your tool bag Carefully remove screws for reuse when replacing FRUs Use a torque screwdriver if you have one Tighten screws as follows Plastic to plastic Turn an additional 90 after the screw head touches the surface of the plastic part more than 90 Cross section Logic card to plastic Turn an additional 180 after the screw head touches the surface of the logic c...

Page 38: ... When removing the FRU move it in the direction as given by the arrow in the figure 7 To put the new FRU in place reverse the removal procedures and follow any of the notes that pertain to replacement For information about connecting and arranging internal cables see Locations on page 68 8 When replacing an FRU use the correct screw as shown in the procedures DANGER Before removing any FRU turn of...

Page 39: ...e optical drive out in the direction shown by arrow 2 a b Step Screw quantity Color Torque 1 M2 5 7 mm Phillips head nylok coated 1 LOW TO UPPER Black Silver 3 0 0 3 kgf cm Remove the screw 3 then carefully remove the optical drive bracket and bezel in the directions shown by arrows 4 and 5 d c e Step Screw quantity Color Torque 3 M2 3 mm Phillips head nylok coated 1 ODD BRK TO ODD MODULE Silver 1...

Page 40: ...cess remove this FRU 1010 Optical drive on page 35 Figure 2 Removal steps of base cover Remove the screws 1 a a a a a a a a a a a a Step Screw quantity Color Torque 1 M2 5 7 mm Phillips head nylok coated 12 log low log up log low io board log up log low mb log up log low right side hinge log up log low left side hinge klock bracket log up Black Silver 3 0 0 3 kgf cm ...

Page 41: ... 14IAP ideapad 320 14AST ideapad 320 15IAP ideapad 320 15AST ideapad 320 15ABR ideapad 320 15ABR Touch Figure 2 Removal steps of base cover continued Remove the base cover in the directions shown by arrows 2 and 3 b b b b c ...

Page 42: ...eed to be peeled off from the old base cover and put on the new base cover a Rating label b Rating label for print c OS label d Argentina label 68 6mm e KCC label 50 16mm f Adapter label 65 20mm g Indonesia label 32 10mm h BIS label 22 30mm i TW label 70 10mm j WL BT label 35 15mm For some models you also need to apply one or two FCC labels Check the old base cover if it has one or two FCC labels ...

Page 43: ...computer Any other battery could ignite or explode For access remove these FRUs in order 1010 Optical drive on page 35 1020 Base cover on page 36 Figure 3 Removal steps of battery pack Detach the battery pack connector in the direction shown by arrow 1 remove the screws 2 ideapad 320 15IAP ideapad 320 15AST ideapad 320 15ABR ideapad 320 15ABR Touch b b b b b a ideapad 320 14IAP ideapad 320 14AST b...

Page 44: ...ry pack continued Step Screw quantity Color Torque 2 M2 6 mm Phillips head nylok coated 4 battery log up ideapad 320 15IAP ideapad 320 15AST ideapad 320 15ABR ideapad 320 15ABR Touch Black 1 85 0 15 kgf cm 2 M2 6 mm Phillips head nylok coated 3 battery log up ideapad 320 14IAP ideapad 320 14AST Black 1 85 0 15 kgf cm Remove the battery pack in the direction shown by arrow 3 c ...

Page 45: ...rtant The preinstalled WLAN module may only be replaced with a Lenovo approved module in order to comply with FCC and IC regulations Refer to Table 4 Parts list Overall on page 73 for Lenovo part numbers for the approved modules Figure 4 Removal steps of PCI Express Mini Card for wireless LAN Disconnect the two wireless LAN cables black gray 1 and then remove the screw 2 ideapad 320 15IAP ideapad ...

Page 46: ...e wireless LAN card in some models might have 3 cables in step 1 Step Screw quantity Color Torque 2 M2 3 mm Phillips head nylok coated 1 wireless card log up Silver 1 85 0 15 kgf cm Remove the card in the direction shown by arrow When installing In models with a wireless LAN card that has two antenna connectors plug the black cable 1st MAIN into the jack labeled MAIN and the gray cable 2nd AUX int...

Page 47: ... on page 39 1040 PCI Express Mini Card for wireless LAN on page 41 Figure 5 Removal steps of DIMM ideapad 320 15IAP ideapad 320 15AST ideapad 320 15ABR ideapad 320 15ABR Touch Insert a flat blade tool into the memory module cover and then remove the memory module cover manually Release the two latches on both edges of the socket at the same time in the directions shown by arrows 1 and then unplug ...

Page 48: ...eapad 320 15ABR Touch Hardware Maintenance Manual Figure 5 Removal steps of DIMM continued ideapad 320 14IAP ideapad 320 14AST Release the two latches on both edges of the socket at the same time in the directions shown by arrows 1 and then unplug the DIMM in the direction shown by arrow 2 a a b ...

Page 49: ...o not drop the hard disk drive or apply any physical shock to it The hard disk drive is sensitive to physical shock Improper handling can cause damage and permanent loss of data Before removing the drive suggest the customer to backup all the information on it if possible Never remove the drive while the system is operating or in suspend mode Figure 6 Removal steps of hard disk drive Detach the HD...

Page 50: ...apad 320 15AST ideapad 320 15ABR ideapad 320 15ABR Touch Hardware Maintenance Manual Figure 6 Removal steps of hard disk drive continued Remove the hard disk drive from the slot in the direction shown by arrow 3 c Detach the bracket from the hard disk drive d d ...

Page 51: ...page 36 1030 Battery pack on page 39 1040 PCI Express Mini Card for wireless LAN on page 41 1050 DIMM on page 43 1060 Hard disk drive on page 45 Figure 7 Removal steps of speakers Unplug the speaker connector 1 Then remove the speakers 2 ideapad 320 15IAP ideapad 320 15AST ideapad 320 15ABR ideapad 320 15ABR Touch b b a ideapad 320 14IAP ideapad 320 14AST b b a When installing Make sure that the c...

Page 52: ...1050 DIMM on page 43 1060 Hard disk drive on page 45 1070 Speakers on page 47 Figure 8 Removal steps of fan assembly and Heat Sink assembly Release the cables from the cable guides in the direction shown by arrows 1 ideapad 320 15IAP ideapad 320 15AST ideapad 320 15ABR ideapad 320 15ABR Touch a a ideapad 320 14IAP ideapad 320 14AST a a When installing Route the antenna cables along the cable guide...

Page 53: ...k assembly continued Unplug the fan connector in the direction shown by arrow 2 Remove the screw 3 c b Step Screw quantity Color Torque 3 M2 6 mm Phillips head nylok coated 1 fan mb log up fan log up Black 1 85 0 15 kgf cm When installing Make sure that the connector is attached firmly Remove the fan in the direction shown by arrow 4 Be careful not to damage the connector d ...

Page 54: ... 320 15ABR ideapad 320 15ABR Touch Hardware Maintenance Manual Figure 8 Removal steps of fan assembly and Heat Sink assembly continued Remove the screws 5 ideapad 320 15IAP ideapad 320 15AST ideapad 320 15ABR ideapad 320 15ABR Touch e e e e e ideapad 320 14IAP ideapad 320 14AST e e e ...

Page 55: ...deapad 320 15ABR ideapad 320 15ABR Touch Figure 8 Removal steps of fan assembly and Heat Sink assembly continued Lift the heat sink in the direction shown by arrows 6 ideapad 320 15IAP ideapad 320 15AST ideapad 320 15ABR ideapad 320 15ABR Touch f ideapad 320 14IAP ideapad 320 14AST f ...

Page 56: ...ly continued ideapad 320 15IAP ideapad 320 15AST ideapad 320 15ABR ideapad 320 15ABR Touch a b ideapad 320 14IAP ideapad 320 14AST a When installing Before you attach the fan assembly to the computer apply thermal grease at an amount of 0 2 grams to the or part shown in the figure above Either too much or too little grease application can cause a thermal problem due to imperfect contact with a com...

Page 57: ...60 Hard disk drive on page 45 1070 Speakers on page 47 1080 Fan assembly and Heat Sink assembly on page 48 Figure 9 Removal steps of ODD transfer board backup battery Detach the system board connector in the directions shown by arrows 1 and 2 Unplug the backup battery connector in the direction shown by arrow 3 Remove the screw 4 Remove the ODD transfer board in the direction shown by arrow 5 e d ...

Page 58: ...intenance Manual Figure 9 Removal steps of ODD transfer board backup battery continued Remove the backup battery in the direction shown by arrow 6 ideapad 320 15IAP ideapad 320 15AST ideapad 320 15ABR ideapad 320 15ABR Touch f ideapad 320 14IAP ideapad 320 14AST f c When installing Make sure that the connector is attached firmly ...

Page 59: ...ver on page 36 1030 Battery pack on page 39 1040 PCI Express Mini Card for wireless LAN on page 41 1050 DIMM on page 43 1060 Hard disk drive on page 45 1070 Speakers on page 47 1080 Fan assembly and Heat Sink assembly on page 48 1090 ODD transfer board backup battery on page 53 Figure 10 Removal steps of upper case Remove the screws 1 ideapad 320 15IAP ideapad 320 15AST ideapad 320 15ABR ideapad 3...

Page 60: ...15ABR ideapad 320 15ABR Touch Hardware Maintenance Manual Figure 10 Removal steps of upper case continued ideapad 320 14IAP ideapad 320 14AST a a a a Step Screw quantity Color Torque 1 M2 5 5 mm Phillips head nylok coated 4 left side hinge log up right side hinge log up Black 3 0 3 kgf cm ...

Page 61: ...deapad 320 15ABR ideapad 320 15ABR Touch Figure 10 Removal steps of upper case continued Detach the LCD unit connectors in the directions shown by arrows 2 to 4 ideapad 320 15IAP ideapad 320 15AST ideapad 320 15ABR ideapad 320 15ABR Touch c b d ideapad 320 14IAP ideapad 320 14AST c b ...

Page 62: ...d 320 15ABR ideapad 320 15ABR Touch Hardware Maintenance Manual Figure 10 Removal steps of upper case continued Open the hinge in the direction shown by arrows 5 ideapad 320 15IAP ideapad 320 15AST ideapad 320 15ABR ideapad 320 15ABR Touch e e ideapad 320 14IAP ideapad 320 14AST e e ...

Page 63: ...IAP ideapad 320 14AST ideapad 320 15IAP ideapad 320 15AST ideapad 320 15ABR ideapad 320 15ABR Touch Figure 10 Removal steps of upper case continued Remove the upper case from the LCD module in the directions shown by arrow 6 f ...

Page 64: ...re to put it only on a padded surface such as an ESD mat or conductive corrugated material For access remove these FRUs in order 1010 Optical drive on page 35 1020 Base cover on page 36 1030 Battery pack on page 39 1040 PCI Express Mini Card for wireless LAN on page 41 1050 DIMM on page 43 1060 Hard disk drive on page 45 1070 Speakers on page 47 1080 Fan assembly and Heat Sink assembly on page 48 ...

Page 65: ...d 320 14IAP ideapad 320 14AST ideapad 320 15IAP ideapad 320 15AST ideapad 320 15ABR ideapad 320 15ABR Touch Figure 11 Removal steps of system board continued Remove the system board in the direction shown by arrow 4 d ...

Page 66: ...ase cover on page 36 1030 Battery pack on page 39 1040 PCI Express Mini Card for wireless LAN on page 41 1050 DIMM on page 43 1060 Hard disk drive on page 45 1070 Speakers on page 47 1080 Fan assembly and Heat Sink assembly on page 48 1090 ODD transfer board backup battery on page 53 1100 Upper case on page 55 1110 System board on page 60 Figure 12 Removal steps of LCD unit Pull the hinge cap to t...

Page 67: ...unit continued Remove the LCD front bezel in the direction shown by arrows 1 a a a a a a a a Remove the screws 2 Lift the LCD module slightly 3 Disconnect the connector in the direction shown by arrow 4 Then remove the LCD module c b b b b d Step Screw quantity Color Torque 2 M2 3 mm Phillips head nylok coated 4 lcd panel lcd cover Silver 1 85 0 15 kgf cm ...

Page 68: ...apad 320 15ABR Touch Hardware Maintenance Manual Figure 12 Removal steps of LCD unit continued Remove the screws 5 e e e e Step Screw quantity Color Torque 5 M2 5 2 5 mm Phillips head nylok coated 4 lcd brk lcd cover Silver 3 0 3 kgf cm Remove the LCD hinges in the direction shown by arrows 6 f f ...

Page 69: ...val steps of LCD unit continued Detach the camera connector in the direction shown by arrow 1 a Remove the LCD cable in the direction shown by arrows 2 b b When installing Make sure that the connector is attached firmly and that you do not pinch the antenna cables when you attach the LCD assembly Route the LCD cable along the cable guides ...

Page 70: ...1060 Hard disk drive on page 45 1070 Speakers on page 47 1080 Fan assembly and Heat Sink assembly on page 48 1090 ODD transfer board backup battery on page 53 1100 Upper case on page 55 1110 System board on page 60 1120 LCD unit on page 62 Figure 13 Removal steps of integrated camera and antenna assembly Note The integrated camera is stuck on the top center of the LCD cover Remove the integrated c...

Page 71: ...eapad 320 15ABR ideapad 320 15ABR Touch Figure 13 Removal steps of integrated camera and antenna assembly continued Peel off the adhesive tape securing the antenna boards release the cables from the cable guide and then remove the antenna assembly in the direction shown by arrows 2 b b ...

Page 72: ...apad 320 15ABR ideapad 320 15ABR Touch Hardware Maintenance Manual Locations Front view and right side view 1 Integrated camera 2 Built in microphone 3 Computer display 4 Wireless LAN antennas 5 Power Key 6 Touch pad 7 Optical disc drive 8 Kensington Security slot f c e h g d a b ...

Page 73: ...d 320 15ABR Touch Bottom and Left side view 1 Speakers 2 Ventilation slots 3 AC power adapter jack 4 Battery Charging status indicator 5 RJ 45 port 6 HDMI port 7 USB port 8 Combo audio jack 9 Type C port only on select models J Memory card slot K Novo button L Power status indicator b c d f e g h i a j k l ...

Page 74: ... 71 LCD FRUs on page 88 Miscellaneous parts on page 91 AC adapters on page 91 Screws on page 93 Note Each FRU is available for all types or models unless specific types or models are specified Attention Do not attempt to replace an FRU on your own If an FRU is damaged contact a Lenovo authorized servicer or a marketing representative for replacement or repair Only qualified technicians can inspect...

Page 75: ...4IAP ideapad 320 14AST ideapad 320 15IAP ideapad 320 15AST ideapad 320 15ABR ideapad 320 15ABR Touch Overall ideapad 320 15IAP ideapad 320 15AST ideapad 320 15ABR ideapad 320 15ABR Touch 1 2 3 4 5 8 6 a 7 12 11 10 c b d 13 9 ...

Page 76: ...apad 320 14IAP ideapad 320 14AST ideapad 320 15IAP ideapad 320 15AST ideapad 320 15ABR ideapad 320 15ABR Touch Hardware Maintenance Manual ideapad 320 14IAP ideapad 320 14AST 1 2 3 4 5 8 6 7 c b d 13 10 11 9 ...

Page 77: ... IMR GRE KB 5CB0N82253 2 UPPERCASEASML80XKPG IMR HEB KB 5CB0N82271 2 UPPERCASEASML80XKPG IMR HUN KB 5CB0N82230 2 UPPERCASEASML80XKPG IMR NORDIC KB 5CB0N82304 2 UPPERCASEASML80XKPG IMR BEL KB 5CB0N82256 2 UPPERCASEASML80XKPG IMR ILD KB 5CB0N82372 2 UPPERCASEASML80XKPG IMR SLE KB 5CB0N82281 2 UPPERCASEASML80XKPG IMR SWS KB 5CB0N82191 2 UPPERCASEASML80XKPG IMR USINT KB 5CB0N82194 2 UPPERCASEASML80XKP...

Page 78: ...R UK KB 5CB0N82368 2 UPPERCASEASML80XKW IMR ITA KB 5CB0N82286 2 UPPERCASEASML80XKW IMR SPA KB 5CB0N82338 2 UPPERCASEASML80XKW IMR TUR KB 5CB0N82343 2 UPPERCASEASML80XKW IMR THA KB 5CB0N82246 2 UPPERCASEASML80XKW IMR POR KB 5CB0N82195 2 UPPERCASEASML80XKW IMR LSP KB 5CB0N82231 2 UPPERCASEASML80XKW IMR CFEN KB 5CB0N82322 2 UPPERCASEASML80XKW IMR KOR KB 5CB0N82277 2 UPPERCASEASML80XKW IMR TC KB 5CB0N...

Page 79: ...PPERCASEASML80XKIB IMR HUN KB 5CB0N82208 2 UPPERCASEASML80XKIB IMR NORDIC KB 5CB0N82294 2 UPPERCASEASML80XKIB IMR BEL KB 5CB0N82276 2 UPPERCASEASML80XKIB IMR ILD KB 5CB0N82320 2 UPPERCASEASML80XKIB IMR SLE KB 5CB0N82198 2 UPPERCASEASML80XKIB IMR SWS KB 5CB0N82203 2 UPPERCASEASML80XKIB IMR USINT KB 5CB0N82204 2 UPPERCASEASML80XKIB IMR CZHSLK KB 5CB0N82290 2 UPPERCASEASML80XKIB IMR BUL KB 5CB0N82218...

Page 80: ...86316 2 UPPERCASEASML80XLIG IMR ITA KB 5CB0N86464 2 UPPERCASEASML80XLIG IMR SPA KB 5CB0N86578 2 UPPERCASEASML80XLIG IMR TUR KB 5CB0N86547 2 UPPERCASEASML80XLIG IMR THA KB 5CB0N86287 2 UPPERCASEASML80XLIG IMR POR KB 5CB0N86277 2 UPPERCASEASML80XLIG IMR LSP KB 5CB0N86502 2 UPPERCASEASML80XLIG IMR CFEN KB 5CB0N86588 2 UPPERCASEASML80XLIG IMR KOR KB 5CB0N86522 2 UPPERCASEASML80XLIG IMR TC KB 5CB0N8629...

Page 81: ...ASML80XLWH IMR DUTCH KB 5CB0N86398 2 UPPERCASEASML80XLWH IMR GRE KB 5CB0N86420 2 UPPERCASEASML80XLWH IMR HEB KB 5CB0N86611 2 UPPERCASEASML80XLWH IMR HUN KB 5CB0N86527 2 UPPERCASEASML80XLWH IMR NORDIC KB 5CB0N86575 2 UPPERCASEASML80XLWH IMR BEL KB 5CB0N86275 2 UPPERCASEASML80XLWH IMR IL KB 5CB0N86457 2 UPPERCASEASML80XLWH IMR SLE KB 5CB0N86585 2 UPPERCASEASML80XLWH IMR SWS KB 5CB0N86391 2 UPPERCASE...

Page 82: ...B0N86388 2 UPPERCASEASML80XLIB IMR US KB 5CB0N86404 2 UPPERCASEASML80XLIB IMR UK KB 5CB0N86567 2 UPPERCASEASML80XLIB IMR ITA KB 5CB0N86604 2 UPPERCASEASML80XLIB IMR SPA KB 5CB0N86609 2 UPPERCASEASML80XLIB IMR TUR KB 5CB0N86615 2 UPPERCASEASML80XLIB IMR THA KB 5CB0N86322 2 UPPERCASEASML80XLIB IMR POR KB 5CB0N86455 2 UPPERCASEASML80XLIB IMR LSP KB 5CB0N86354 2 UPPERCASEASML80XLIB IMR CFEN KB 5CB0N86...

Page 83: ... 5CB0N86569 2 UPPERCASEASML80XLRD IMR JP KB 5CB0N86283 2 UPPERCASEASML80XLRD IMR BRA KB 5CB0N86353 2 UPPERCASEASML80XLRD IMR DUTCH KB 5CB0N86270 2 UPPERCASEASML80XLRD IMR GRE KB 5CB0N86551 2 UPPERCASEASML80XLRD IMR HEB KB 5CB0N86579 2 UPPERCASEASML80XLRD IMR HUN KB 5CB0N86297 2 UPPERCASEASML80XLRD IMR NORDIC KB 5CB0N86500 2 UPPERCASEASML80XLRD IMR BEL KB 5CB0N86508 2 UPPERCASEASML80XLRD IMR IL KB ...

Page 84: ...80XLPGIMRUKRKBFP 5CB0N86466 2 UPCASEASML80XLIG IMR US KBFP 5CB0N86330 2 UPCASEASML80XLIG IMR UK KBFP 5CB0N86405 2 UPCASEASML80XLIG IMR ITA KBFP 5CB0N86268 2 UPCASEASML80XLIG IMR SPA KBFP 5CB0N86621 2 UPCASEASML80XLIG IMR TUR KBFP 5CB0N86589 2 UPCASEASML80XLIG IMR THA KBFP 5CB0N86280 2 UPCASEASML80XLIG IMR POR KBFP 5CB0N86429 2 UPCASEASML80XLIG IMR LSP KBFP 5CB0N86352 2 UPCASEASML80XLIG IMR CFEN KB...

Page 85: ...MAWIN 5B20P20645 3 MBL80XRN3450UMANOK 5B20P20648 3 MBL80XRN3350UMAWIN 5B20P20644 3 MBL80XRN3350UMANOK 5B20P20642 3 MBL80XRN3450R17M_M1_2GWIN 5B20P20640 3 MBL80XRN3450R17M_M1_2GNOK 5B20P20641 3 MBL80XRN4200R17M_M1_2GWIN 5B20P20639 3 MBL80XRN4200R17M_M1_2GNOK 5B20P20646 3 MBL80XSA109620PR17MM_2G4GNFPWIN 5B20P11090 3 MBL80XSA109620PR17MM_2G4GNFPNOK 5B20P11080 3 MBL80XSA109620PUMA4GNFPWIN 5B20P11088 3...

Page 86: ...620PUMAFPWIN 5B20P11121 3 MBL80XSA109620PUMAFPNOK 5B20P11074 3 MBL80XSA129720PR17MM_2G4GFPWIN 5B20P11098 3 MBL80XSA129720PR17MM_2G4GFPNOK 5B20P11097 3 MBL80XSA129720PR17MM_4G4GFPWIN 5B20P11112 3 MBL80XSA129720PR17MM_4G4GFPNOK 5B20P11133 3 MBL80XSA129720PUMA4GFPWIN 5B20P11110 3 MBL80XSA129720PUMA4GFPNOK 5B20P11103 3 MBL80XSA129720PR17MM_2GFPWIN 5B20P11131 3 MBL80XSA129720PR17MM_2GFPNOK 5B20P11085 3...

Page 87: ...2G4GNFPNOK 5B20P15539 3 MBL80XTFX9800PR17MM_4G4GNFPWIN 5B20P15554 3 MBL80XTFX9800PR17MM_4G4GNFPNOK 5B20P15541 3 MBL80XTFX9800PUMA4GNFPWIN 5B20P15515 3 MBL80XTFX9800PUMA4GNFPNOK 5B20P15549 3 MBL80XTFX9800PR17MM_2GNFPWIN 5B20P15522 3 MBL80XTFX9800PR17MM_2GNFPNOK 5B20P15543 3 MBL80XTFX9800PR17MM_4GNFPWIN 5B20P15503 3 MBL80XTFX9800PR17MM_4GNFPNOK 5B20P15545 3 MBL80XTFX9800PUMANFPWIN 5B20P15536 3 MBL80...

Page 88: ... 3 MBL80XU A69220 UMA WIN 5B20P19171 3 MBL80XU A69220 UMA NOK 5B20P19177 3 MBL80XU A69220 R17MM1 2G WIN 5B20P19173 3 MBL80XU A69220 R17MM1 2G NOK 5B20P19180 3 MBL80XU E29000 R17MM1 2G WIN 5B20P19174 3 MBL80XU E29000 R17MM1 2G NOK 5B20P19175 3 MBL80XU E29000 UMA WIN 5B20P19178 3 MBL80XU E29000 UMA NOK 5B20P19170 3 MBL80XU A99420 UMA WIN 5B20P19176 3 MBL80XU A99420 UMA NOK 5B20P19164 3 MBL80XU A9942...

Page 89: ...M HMA82GS6AFR8N UH SM30G16513 5 DDR4 Memroy 16GB DDR4 2400 SoDIMM MTA16ATF2G64H 2G3B1 SM30G16514 5 DDR4 Memroy On Board DDR4 Memory 8Gb 16 K4A8G165WB BCRC SM30L08874 5 DDR4 Memroy On Board DDR4 Memory 8Gb 16 K4A8G165WC BCRC C 8Gb 18nm SDP SM30N71798 5 DDR4 Memroy On Board DDR4 Memory 8Gb 16 H5AN8G6NAFR UHC SM30L08875 5 DDR4 Memroy On Board DDR4 Memory 8Gb 16 MT40A512M16JY 083E B SM30L08877 6 RTC B...

Page 90: ...IB L80XL 5M20P16489 9 DUMMYODDL80XL for2ndHDD LLPT 5M20N86530 9 DUMMYODDL80XL for2ndHDD LCRPT 5M20N86558 9 ODD 9 0mm Rambo ODD HLDS GUE0N 9 0mm Slim Tray Rambo ODD 5DX0J46488 9 ODD 9 0mm Rambo ODD PLDS DA 8AESH 9 0 mm Slim Tray Rambo ODD 5DX0L08424 10 THERMAL MODULE DIS L80XQ 5H40P19726 N 10 THERMAL MODULE UMA L80XQ 5H40P19725 10 THERMAL MODULE DIS L80XS 5H40P11135 10 THERMAL MODULE UMA L80XS 5H40...

Page 91: ...128G MZYTY128HDHP 000L2 2 5 128G 5mm SSD 5SD0L14645 13 SSD 128G SC308 128 2 5 5mm 128GB 6Gb s SATA HFS128G3BTND N210A SSD 5SD0M38535 13 SSD 128G 5mm 128GB 2 5 SATA 6Gb s RTNRB128RFM2KWDL SSD 5SD0M61138 13 SSD 256G CV3 5SD0L02316 13 SSD 256G PM871A 5SD0K93729 13 SSD 256G SC308 256 2 5 5mm 256GB 6Gb s SATA HFS256G3BTND N210A SSD 5SD0M38533 13 SSD 256G 5mm 256GB 2 5 SATA 6Gb s RTNRB128RFM2KWDL SSD 5S...

Page 92: ...d 320 15ABR ideapad 320 15ABR Touch Hardware Maintenance Manual LCD FRUs In Lenovo ideapad 320 14IAP ideapad 320 14AST ideapad 320 15IAP ideapad 320 15AST ideapad 320 15ABR ideapad 320 15ABR Touch there are following types of LCD 14 in HD LED 15 in HD LED 15 6 in HD LED 1 2 5 4 6 3 ...

Page 93: ...10K81644 4 14 0 Panel FHD TN Slim GL 3 0mm IN N140HGE EBA C4 FHDT G S NB 5D10K93438 4 14 0 Panel FHD TN Slim GL 3 0mm BO NT140FHM N31 FHDT G S NB 5D10L01873 4 14 0 Panel FHD TN Slim AG 3 0mm AU B140HTN01 E 2A FHDT AG S NB 5D10L08701 4 14 0 Panel FHD TN Slim AG 3 0mm IN N140HGE EAA C4 FHDT AG S NB 5D10K93439 4 14 0 Panel FHD TN Slim AG 3 0mm BO NT140FHM N41 FHDT AG S NB 5D10L01874 4 15 6 Panel 15 6...

Page 94: ... Camera 0 3M W Single MIC CCY CNFG020 0 3M NB camera SC20M52082 5 Camera 0 3M W Single MIC AWA AM 6SF5A02 0 3M NB camera SC20M52079 5 Camera 0 3M W Single MIC AVC HAA 93C501 0 3M NB camera SC20M52080 5 CAMERA L80XK 0 3M W1 MIC 5C20N82280 5 CAMERA L80XK HD W1 MIC 5C20N82351 6 LCDCOVERL80XK14T OB PTANTE EDP 5CB0N82366 6 LCDCOVERL80XK14T PG PTANTE EDP 5CB0N82367 6 LCDCOVERL80XK14T BW PTANTE EDP 5CB0N...

Page 95: ...ound plug Low cost 45w Adaptor Delta ADP 45DW H 20V2 25A COO SA10M42699 Adaptor 45W New wall mount with round plug Low cost 45w Adaptor Delta ADP 45DW G 20V2 25A COO SA10M42774 Adaptor 45W New wall mount with round plug Low cost 45w Adaptor Delta ADP 45DW E 20V2 25A COO SA10M42748 Adaptor 45W New wall mount with round plug Low cost 45w Adaptor Delta ADP 45DW C 20V2 25A COO SA10M42700 Adaptor 45W N...

Page 96: ...W New wall mount with round plug Low cost 65W Adaptor Delta ADLX65CDGC2A 20V3 25A COO SA10M42764 Adaptor 65W New wall mount with round plug Low cost 65W Adaptor Delta ADLX65CDGG2A 20V3 25A COO SA10M42758 Adaptor 65W New wall mount with round plug Low cost 65W Adaptor Delta ADLX65CDGU2A 20V3 25A COO SA10M42765 Adaptor 65W New wall mount with round plug Low cost 65W Adaptor Delta ADLX65CDGK2A 20V3 2...

Page 97: ...25A COO SA10M42762 Adaptor 65W New wall mount with round plug Low cost 65W Adaptor Chicony ADLX65CCGK2A 20V3 25A COO SA10M42735 Adaptor 65W New wall mount with round plug Low cost 65W Adaptor Chicony ADLX65CCGI2A 20V3 25A COO SA10M42751 Adaptor 65W New wall mount with round plug Low cost 65W Adaptor Chicony ADLX65CCGR2A 20V3 25A COO SA10M42704 Adaptor 65W New wall mount with round plug Low cost 65...

Page 98: ... in certain transactions therefore this statement may not apply to you This information could include technical inaccuracies or typographical errors Changes are periodically made to the information herein these changes will be incorporated in new editions of the publication Lenovo may make improvements and or changes in the product s and or the program s described in this publication at any time w...

Page 99: ...ble systems Furthermore some measurements may have been estimated through extrapolation Actual results may vary Users of this document should verify the applicable data for their specific environment Trademarks The following terms are trademarks or registered trademarks of Lenovo in the United States other countries or both Lenovo OneKey Microsoft and Windows are trademarks of Microsoft Corporatio...

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