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Lenovo ideapad 320S-15ABR/Lenovo ideapad 320S-15AST 

Hardware Maintenance Manual

Lenovo ideapad 320S-15ABR/Lenovo ideapad 320S-15AST

This chapter presents the following product-specific service references and 

product-specific parts information:
•  “Specifications” on page 26
•  “Status indicators” on page 28
•  “Fn key combinations/Hotkeys” on page 29
•  “FRU replacement notices” on page 30
•  “Removing and replacing an FRU” on page 31
•  “Locations” on page 59
•  “Parts list” on page 61

Specifications

The following table lists the specifications of the 

 

Lenovo ideapad 320S-15ABR/Lenovo ideapad 320S-15AST: 

Table 1. Specifications

Feature

Description

Processor

•  View the system properties of your computer.

  You can do this as follows: Open the 

Control Panel

, and then 

select 

System and Security 

→

 System. 

Bus architecture •  2133MT/s DDR4

•  PCIE / VGA, SSD, Card Reader, WLAN

•  DDI / HDMI

•  eDP / eDP

•  USB / USB2.0, USB3.0, Type-C, CAM, BT

•  LPC / EC

•  SPI / SPI ROM

•  I2C / TP

•  HAD / Audio codec

•  SATA / SATA HDD

Graphic memory 

chip 

•  Integrated graphics: Depends on CPU (Only for AST 

platform)

•  Discreted graphics: 

  AMD R17M-M1-70 (Level 2 Graphics)

Display

•  15.6" 16:9, 1,366 × 768 pixels HD

Standard 

memory

•  DDR4-1866 MHz, SODIMM x 1 (max 8 GB)

Storage devices

•  HDD: 2.5-inch, 7.0 mm SATA II/SATA III

•  SSD: 2.5-inch / 2280, SATA III/PCIE

I/O port 

•  USB 2.0 × 1, USB 3.0 × 1
•  Combo audio jack × 1
•  HDMI port × 1
•  Type-C (USB 3.0/USB 2.0) × 1
•  Memory card slot (SD/SDHC/SDXC/MMC)

Summary of Contents for Lenovo ideapad 320S-15AST

Page 1: ...Lenovo ideapad 320S 15ABR Lenovo ideapad 320S 15AST Hardware Maintenance Manual ...

Page 2: ...apad 320S 15AST The illustrations used in this manual are for Lenovo ideapad 320S 15AST unless otherwise stated First Edition July 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 forth in Contract No GS 35F 05925 ...

Page 3: ... of factory default 23 Passwords 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 25 Lenovo ideapad 320S 15ABR Lenovo ideapad 320S 15AST 26 Specifications 26 Status indicators 28 Fn key combinations Hotkeys 29 FRU replacement notices 30 Screw ...

Page 4: ...eneral 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 make sure to read all the informa...

Page 5: ...ce a Lenovo ideapad 320S 15ABR Lenovo ideapad 320S 15AST 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: ... 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 your necktie or scarf inside c...

Page 7: ...x in the 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...

Page 8: ...eflective 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 of the units If an electrical ...

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: ...p 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 those listed below to provide prot...

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: ...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 oder Explosion führen Alcune batte...

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: ...ufen 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 der in der Ersatzteilliste aufge...

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: ...rted 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 Spannung haben können sie doch bei ...

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: ...djustments 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 des commandes ainsi que les procé...

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: ...ice 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 service action To download software f...

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: ...ansit 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 FRU part numbers Before or aft...

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: ... 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 Damage caused by liquid spilled ...

Page 25: ...he computer fails only when the AC 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...

Page 26: ...nstall 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 check your battery move your curso...

Page 27: ...5AST computers come with pre installed recovery system In order to save application files and the initial backed up files of 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 the recovery system For details of the Recovery system see the User Guide for Recovery system Note Thi...

Page 28: ...e 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 Lenovo nor Lenovo authorize...

Page 29: ...eep do one of the following Close the display lid Press the Power button Open the start menu and then select Power Sleep Attention Wait until the power indicator light starts blinking indicating that the computer is in sleep mode before you move your computer Moving your computer while the hard disk is spinning can damage the hard disk causing loss of data To wake the computer press any key on the...

Page 30: ...T Table 1 Specifications Feature Description Processor View the system properties of your computer You can do this as follows Open the Control Panel and then select System and Security System Bus architecture 2133MT s DDR4 PCIE VGA SSD Card Reader WLAN DDI HDMI eDP eDP USB USB2 0 USB3 0 Type C CAM BT LPC EC SPI SPI ROM I2C TP HAD Audio codec SATA SATA HDD Graphic memory chip Integrated graphics De...

Page 31: ...mbined with camera Bluetooth wireless Combined with wifi card Keyboard 6 rows Lenovo Keyboard Integrated camera HD 0 3 M Battery Li ion battery pack 2 cells 30 Wh 3 cells 52 5 Wh AC adapter 20 V DC 45 W 65 W Pre installed operating system Win 10 Red Stone 1 64bits Free DOS for HDD Signature OS v2 0 only open for NA NORDICS UK FR Germany ...

Page 32: ... charge Fast blinking amber The battery has between 1 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 wil...

Page 33: ...system settings quickly by pressing the appropriate hotkeys Table 4 Hotkeys Mutes unmutes the sound Enables disables Airplane mode Decreases the volume level Enables disables the integrated camera Increases the volume level Locks the screen Enables disables the microphone Toggles the display between the computer and an external device Refreshes the desktop or the currently active window Decreases ...

Page 34: ...ur 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 card more than 180 Cross section Torque...

Page 35: ... and follow any of the notes that pertain to replacement For information about connecting and arranging internal cables see Locations on page 59 8 When replacing an FRU use the correct screw as shown in the procedures DANGER Before removing any FRU turn off the computer unplug all power cords from electrical outlets remove the battery pack and then disconnect any of the interconnecting cables Atte...

Page 36: ...e cover Figure 1 Removal steps of base cover Remove the screws 1 from the bottom 1 1 1 1 1 1 1 1 1 1 Step Screw quantity Color Torque 1 M2 6 mm Phillips head nylok coated 10 LOW TO UPPER Silver Black 1 0 1 5 kgf cm Use a plastic prying tool to aid in separation shown by arrows 2 and 3 2 3 3 2 ...

Page 37: ...33 Lenovo ideapad 320S 15ABR Lenovo ideapad 320S 15AST Figure 1 Removal steps of base cover continued Remove the base cover 4 4 ...

Page 38: ...e Argentina label f TW label g Adapter label h Indonesia rating label i KR KCC label j Brazil WL BT label k Israel US CA TW WL BT label l South Africa WL BT label m Malaysia Indonesia WL BT label n India BIS label 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 find duplicates of them in the label kit and apply them to the new b...

Page 39: ... explode Figure 2 Removal steps of battery pack Detach the battery pack connector in the direction shown by arrow 1 then remove the screws 2 Remove the battery pack in the direction shown by arrow 3 2 2 1 3 Step Screw quantity Color Torque 2 M2 3 mm Phillips head nylok coated 2 BATT MODULE TO UPPER Silver 1 0 1 5 kgf cm When installing Make sure that the battery connector is attached firmly and ro...

Page 40: ...these FRUs in order 1010 Base cover on page 32 1020 Battery pack on page 35 Figure 3 Removal step of speaker Unplug the speaker connector in the direction shown by arrow 1 Release the speaker cable from the cable guides Remove the two speakers 2 1 2 2 When installing Make sure that the connector is attached firmly ...

Page 41: ...ve 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 is in suspend mode Figure 4 Removal steps of hard disk drive Remove the screws 1 then remove the hard disk drive in the direction shown by arrow 2 2 1 1 1 1 Step Scre...

Page 42: ...5AST Hardware Maintenance Manual Figure 4 Removal steps of hard disk drive continued Remove the screws 3 then take out the metal frame 3 3 3 3 Step Screw quantity Color Torque 3 M3 3 mm Phillips head nylok coated 4 HDD BRK TO HDD Silver 1 5 2 0 kgf cm ...

Page 43: ...latches on both edges of the socket at the same time in the directions shown by arrows 2 and then unplug the DIMM in the direction shown by arrow 3 2 2 3 When installing Insert the notched end of the DIMM into the socket Push the DIMM firmly and pivot it until it snaps into place Make sure that it is firmly fixed in the slot and is difficult to move Note When replacing the memory is completed you ...

Page 44: ...over on page 32 1020 Battery pack on page 35 Important 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 5 Parts list Overall on page 64 for Lenovo part numbers for the approved modules Figure 6 Removal steps of PCI Express Mini Card for wireless LAN Peel off the sponge on the card 1 1 ...

Page 45: ...In step 2 unplug the jacks by using the removal tool antenna RF connector P N 08K7159 or pick up the connectors with your fingers and gently unplug them in the direction shown by the arrows Notes The wireless LAN card has 2 cables in step 2 The wireless LAN card in some models might have 3 cables in step 2 Step Screw quantity Color Torque 3 M2 3 mm Phillips head nylok coated 1 WLAN CARD TO MB Silv...

Page 46: ...ing 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 white cable 2nd AUX into the jack labeled AUX on the card In models with a wireless LAN card that has three antenna connectors plug the black cable 1st MAIN into the jack labeled 1 the grey cable 3rd into the jack labeled 3 and the white cable 2nd AUX into the jac...

Page 47: ...ack on page 35 Figure 7 Removal steps of fan and heat sink assembly Detach the connector in the direction shown by arrow 1 Remove the screws 2 Lift the fan in the direction shown by arrow 3 2 2 1 3 Step Screw quantity Color Torque 1 M2 3 mm Phillips head nylok coated 2 FAN TO UPPER Silver 1 0 1 5 kgf cm When installing Make sure that the connector is attached firmly ...

Page 48: ... the direction shown by arrow 5 Lenovo ideapad 320S 15ABR 4 4 4 4 4 5 Lenovo ideapad 320S 15AST 4 4 4 5 Step Screw quantity Color Torque 4 M2 3 mm Phillips head nylok coated 5 THERMAL MODULE TO CPU BRK THERMAL MODULE TO GPU DIS Lenovo ideapad 320S 15ABR Silver 1 0 1 5 kgf cm 4 M2 3 mm Phillips head nylok coated 3 THERMAL MODULE TO CPU BRK Lenovo ideapad 320S 15AST Silver 1 0 1 5 kgf cm ...

Page 49: ... distortion or deformation and imperfect contact with components Lenovo ideapad 320S 15ABR a b Lenovo ideapad 320S 15AST a When installing Before you attach the fan assembly to the computer apply thermal grease at an amount of 0 2 grams to the a and b parts shown in the figure above Either too much or too little grease application can cause a thermal problem due to imperfect contact with a compone...

Page 50: ...n page 32 1020 Battery pack on page 35 1070 Fan and heat sink assembly on page 43 Figure 8 Removal steps of IO board Detach the IO board connector in the directions shown by arrows 1 and 2 Remove the screws 3 Remove the IO board 4 4 3 3 1 2 Step Screw quantity Color Torque 3 M2 3 5 mm Phillips head nylok coated 2 IO BOARD TO UPPER Black 1 0 1 5 kgf cm ...

Page 51: ... Lenovo ideapad 320S 15AST Figure 8 Removal steps of IO board continued Unplug the RTC battery connector in the direction shown by arrow 5 Remove the RTC battery 5 When installing Make sure that the connectors are attached firmly ...

Page 52: ...at or conductive corrugated material For access remove these FRUs in order 1010 Base cover on page 32 1020 Battery pack on page 35 1030 Speaker on page 36 1040 Hard disk drive on page 37 1060 PCI Express Mini Card for wireless LAN on page 40 1070 Fan and heat sink assembly on page 43 1080 IO board on page 46 Figure 9 Removal steps of system board Detach the four connectors touchpad connector KB FP...

Page 53: ...49 Lenovo ideapad 320S 15ABR Lenovo ideapad 320S 15AST Figure 9 Removal steps of system board continued Remove the system board in the direction shown by arrow 6 6 ...

Page 54: ...5 1030 Speaker on page 36 1040 Hard disk drive on page 37 1060 PCI Express Mini Card for wireless LAN on page 40 1070 Fan and heat sink assembly on page 43 1080 IO board on page 46 1090 System board on page 48 Figure 10 Removal steps of upper case Remove the screws 1 1 1 1 1 Step Screw quantity Color Torque 1 M2 5 4 5 mm Phillips head nylok coated 4 HINGE BRK TO UPPER Silver 1 5 2 0 kgf cm ...

Page 55: ...R Lenovo ideapad 320S 15AST Figure 10 Removal steps of upper case continued Open the hinge in the direction shown by arrows 2 2 2 Rotate the upper case in the direction shown by arrow 3 Then remove the upper case from LCD unit 3 ...

Page 56: ...e cover on page 32 1020 Battery pack on page 35 1030 Speaker on page 36 1040 Hard disk drive on page 37 1060 PCI Express Mini Card for wireless LAN on page 40 1070 Fan and heat sink assembly on page 43 1080 IO board on page 46 1090 System board on page 48 1100 Upper case on page 50 Figure 11 Removal steps of DC in cable Remove the DC in cable 1 1 ...

Page 57: ... on page 35 1030 Speaker on page 36 1040 Hard disk drive on page 37 1060 PCI Express Mini Card for wireless LAN on page 40 1070 Fan and heat sink assembly on page 43 1080 IO board on page 46 1090 System board on page 48 1100 Upper case on page 50 Figure 12 Removal steps of LCD unit Remove the LCD front bezel in the direction shown by arrows 1 1 1 1 1 ...

Page 58: ...rque 2 M2 2 5 mm Phillips head nylok coated 2 HINGE CAP TO LCD COVER Black 1 0 1 5 kgf cm Remove the screws 4 Lift the LCD panel slightly 5 Peel off the adhesive tape and detach the connector in the direction shown by arrow 6 Then remove the LCD panel 5 4 4 4 4 6 Step Screw quantity Color Torque 4 M2 2 5 mm Phillips head nylok coated 4 LCD PANEL TO LCD COVER Black 1 0 1 5 kgf cm When installing Ma...

Page 59: ...e on page 37 1060 PCI Express Mini Card for wireless LAN on page 40 1070 Fan and heat sink assembly on page 43 1080 IO board on page 46 1090 System board on page 48 1100 Upper case on page 50 1120 LCD unit on page 53 Figure 13 Removal steps of LCD hinges Remove the screws 1 1 1 1 1 1 1 1 1 Step Screw quantity Color Torque 1 M2 5 2 5 mm Phillips head nylok coated 8 HINGE BRK TO LCD COVER Black 1 5 ...

Page 60: ...56 Lenovo ideapad 320S 15ABR Lenovo ideapad 320S 15AST Hardware Maintenance Manual Figure 13 Removal steps of LCD hinges continued Release the two hinges in the direction shown by arrows 2 2 2 ...

Page 61: ... 1080 IO board on page 46 1090 System board on page 48 1100 Upper case on page 50 1120 LCD unit on page 53 1130 LCD hinges on page 55 Figure 14 Removal steps of EDP cable and integrated camera Note The integrated camera is stuck on the top center of the LCD cover Detach the connector in the direction shown by arrow 1 then remove the camera board in the direction shown by arrow 2 2 1 When installin...

Page 62: ...20S 15ABR Lenovo ideapad 320S 15AST Hardware Maintenance Manual Figure 14 Removal steps of EDP cable and integrated camera continued Peel off the adhesive tape 3 3 Remove the EDP cable in the direction shown by arrow 4 4 ...

Page 63: ...Front and right side view 1 Integrated camera 2 Built in microphone 3 Computer display 4 Wireless LAN antennas 5 Ventilation slots 6 Touchpad 7 Power button 8 Novo button 9 Memory card slot j USB 2 0 port k Kensington mini security slot 6 3 1 2 2 4 5 5 4 11 7 10 9 8 ...

Page 64: ...entilation slots 3 Power status indicator Note For the description of each indicator see Status indicators on page 28 4 Combo audio jack 5 Type C port 6 USB 3 0 port 7 HDMI port 8 Battery status indicator Note For the description of each indicator see Status indicators on page 28 9 AC power adapter jack 1 2 1 4 3 5 8 9 7 6 ...

Page 65: ...n page 68 AC adapters on page 69 Screws on page 70 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 or repair this product ...

Page 66: ...62 Lenovo ideapad 320S 15ABR Lenovo ideapad 320S 15AST Hardware Maintenance Manual Overall Lenovo ideapad 320S 15ABR 7 9 10 11 c 12 8 1 2 3 d 4 a 5 6 b 13 ...

Page 67: ...63 Lenovo ideapad 320S 15ABR Lenovo ideapad 320S 15AST Lenovo ideapad 320S 15AST 7 9 10 11 c 12 8 1 2 3 d 4 a 5 6 b 13 ...

Page 68: ... KBND 5CB0P98989 N 2 Upper Case C 80YA MGRNFPNBLW KBFR 5CB0P98968 N 2 Upper Case C 80YA MGRNFPNBLW KBGR 5CB0P98982 N 2 Upper Case C 80YA MGRNFPNBLW KBBZ 5CB0P98965 N 2 Upper Case C 80YA MGRNFPNBLW KBNL 5CB0P98988 N 2 Upper Case C 80YA MGRNFPNBLW KBHG 5CB0P98970 N 2 Upper Case C 80YA MGRNFPNBLW KBBE 5CB0P98977 N 2 Upper Case C 80YAMGRNFPNBLW KBICE 5CB0P98981 N 2 Upper Case C 80YA MGRNFPNBLW KBSA 5C...

Page 69: ... SH20N91550 N 6 HDD TSB MQ02ABF100 6G 7mm 5 4k 1TB HDD 5H20G09709 N 6 HDD Dummy HDD Silver ODM SMC0N26443 N 6 SSD Micron 1100 256GB 2 5 7mm SATA MTFDDAK256TBN SSD 5SD0N01846 N 6 SSD CV3 DE256 2 5 5mm 256G SSD 5SD0L02316 N 6 SSD Ramaxel S162 RTNTE256PCA8EADL 2 5 5mm 256G SSD 5SD0L82501 N 6 SSD PM961 MZVLW128HEGR PCIE 128G SSD 5SD0L73445 N 6 SSD XG4 128GB M 2 2280 PCIe NVMe THNSN5128GPUK SSD 5SD0M56...

Page 70: ...S 15ABR ideapad 320S 15AST 12 Battery 520S LG L15L3PB0 11 4V52 5Wh3cell bty 5B10M49826 N 12 Battery 520S SP A L14M2P21 7 4V30Wh2cell bty 5B10M49823 N 12 Battery 520S SP C L14M2P21 7 4V30Wh2cell bty 5B10M49822 N 12 Battery 520S LGL14L2P21 7 4V30Wh2cell bty 5B10M49825 N 13 Lower Case C 80YA Mineral Grey 5CB0P98985 N AC adapter see AC adapters on page 69 ...

Page 71: ...67 Lenovo ideapad 320S 15ABR Lenovo ideapad 320S 15AST LCD FRUs In Lenovo ideapad 320S 15ABR Lenovo ideapad 320S 15AST there are following type of LCD 15 6 in HD 1 2 3 4 7 5 6 ...

Page 72: ...0YA HD 5C20Q11712 N 4 Camera C 80Y9 0 3M 5C20N77754 N 5 EDP Cable C 80Y9 5C10N77773 N 6 Hinge C 80Y9 R L 5H50N77756 N 7 LCD Cover C 80Y9 MGR W Antenna 5CB0N77772 N Miscellaneous parts Table 7 Parts list Miscellaneous parts FRU P N CRU ID ideapad 320S 15ABR ideapad 320S 15AST System miscellaneous parts a WLAN Sponge C 80Y9 5T10N77742 N b HDD Bracket C 80Y9 5B40N77743 N c Dimm Emi Shielding C 80Y9 5...

Page 73: ...5CCGG2A 20V3 25A COO SA10M42815 Chicony ADLX65CCGU2A 20V3 25A COO SA10M42762 Chicony ADLX65CCGK2A 20V3 25A COO SA10M42735 Chicony ADLX65CCGI2A 20V3 25A COO SA10M42751 Chicony ADLX65CCGR2A 20V3 25A COO SA10M42704 Chicony ADLX65CCGA2A 20V3 25A COO SA10M42766 Chicony ADLX65CCGE2A 20V3 25A COO SA10M42760 Chicony ADLX65CCGB2A 20V3 25A COO SA10M42707 Delta ADP 45DW A 20V2 25A COO SA10M42800 Delta ADP 45...

Page 74: ...5WCD 20V2 25A COO SA10M42790 Chicony ADL45WCK 20V2 25A COO SA10M42768 Chicony ADL45WCE 20V2 25A COO SA10M42706 Chicony ADL45WCF 20V2 25A COO SA10M42746 Chicony ADL45WCG 20V2 25A COO SA10M42792 Chicony ADL45WCH 20V2 25A COO SA10M42786 Screws Table 9 Parts list Screws FRU P N CRU ID ideapad 320S 15ABR ideapad 320S 15AST Screw Pack C 80YA 5S10P98971 N Table 8 Parts list AC adapters continued ...

Page 75: ...product s and or the program s described in this publication at any time without notice The products described in this document are not intended for use in implantation or other life support applications where malfunction may result in injury or death to persons The information contained in this document does not affect or change Lenovo product specifications or warranties Nothing in this document...

Page 76: ... terms are trademarks or registered trademarks of Lenovo in the United States other countries or both Lenovo ideapad Microsoft and Windows are trademarks of Microsoft Corporation in the United States other countries or both Other company products or service names may be trademarks or service marks of others ...

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