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Internal speaker ... . . 106 Serial connector cable ..116 Power supply assembly ..107 CPU heatsink .
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About this manual This manual provides service and reference information for ThinkStation ® computers listed on the front cover. Illustrations in this manual might look different from your product. Use this manual along with the advanced diagnostic tests to troubleshoot problems. Important: This manual is intended only for trained service technicians who are familiar with ThinkStation computers.
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Electrical safety CAUTION: Electrical current from power, telephone, and communication cables can be hazardous. To avoid personal injury or equipment damage, disconnect the attached power cords, telecommunication systems, networks, and modems before you open the computer covers, unless instructed otherwise in the installation and configuration procedures.
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– Power supply units – Pumps – Blowers and fans – Motor generators and similar units. (This practice ensures correct grounding of the units.) • If an electrical accident occurs: – Use caution; do not become a victim yourself. – Switch off power. –...
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Handling electrostatic discharge-sensitive devices Any computer part containing transistors or integrated circuits (ICs) should be considered sensitive to electrostatic discharge (ESD). ESD damage can occur when there is a difference in charge between objects. Protect against ESD damage by equalizing the charge so that the machine, the part, the work mat, and the person handling the part are all at the same charge.
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• Spanish DANGER Electrical current from power, telephone and communication cables is hazardous. To avoid a shock hazard: • Do not connect or disconnect any cables or perform installation, maintenance, or reconfiguration of this product during an electrical storm. • Connect all power cords to a properly wired and grounded electrical outlet. •...
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When laser products (such as CD-ROMs, DVD-ROM drives, fiber optic devices, or transmitters) are installed, note the following: • Do not remove the covers. Removing the covers of the laser product could result in exposure to hazardous laser radiation. There are no serviceable parts inside the device. •...
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≥18 kg (37 lb) ≥32 kg (70.5 lb) ≥55 kg (121.2 lb) ThinkStation P7 (Intel) Hardware Maintenance Manual...
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PERIGO A corrente elétrica proveniente de cabos de alimentação, de telefone e de comunicações é perigosa. Para evitar risco de choque elétrico: • Não conecte nem desconecte nenhum cabo ou execute instalação, manutenção ou reconfiguração deste produto durante uma tempestade com raios. •...
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PRECAUCIÓN: Quando produtos a laser (como unidades de CD-ROMs, unidades de DVD-ROM, dispositivos de fibra ótica ou transmissores) estiverem instalados, observe o seguinte: • Não remova as tampas. A remoção das tampas de um produto a laser pode resultar em exposição prejudicial à...
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DANGER Le courant électrique provenant de l'alimentation, du téléphone et des câbles de transmission peut présenter un danger. Pour éviter tout risque de choc électrique : • Ne manipulez aucun câble et n'effectuez aucune opération d'installation, d'entretien ou de reconfiguration de ce produit au cours d'un orage.
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Connexion Déconnexion 1. Mettez les unités HORS TENSION. 1. Mettez les unités HORS TENSION. 2. Commencez par brancher tous les cordons sur les 2. Débranchez les cordons d'alimentation des prises. unités. 3. Débranchez les câbles d'interface des connecteurs. 3. Branchez les câbles d'interface sur des 4.
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≥18 kg (37 lb) ≥32 kg (70.5 lb) ≥55 kg (121.2 lb) ATTENTION: Soulevez la machine avec précaution. ATTENTION: L'interrupteur de contrôle d'alimentation de l'unité et l'interrupteur dubloc d'alimentation ne coupent pas le courant électrique alimentantl'unité. En outre, le système peut être équipé de plusieurs cordonsd'alimentation.
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• Geräte niemals einschalten, wenn Hinweise auf Feuer, Wasser oder Gebäudeschäden vorliegen. • Die Verbindung zu den angeschlossenen Netzkabeln, Telekommunikationssystemen, Netzwerken und Modems ist vor dem Öffnen des Gehäuses zu unterbrechen, sofern in den Installations- und Konfigurationsprozeduren keine anders lautenden Anweisungen enthalten sind. •...
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Einige Lasergeräte enthalten eine Laserdiode der Klasse 3A oder 3B. Beachten Sie Folgendes: Laserstrahlung bei geöffneter Verkleidung. Nicht in den Strahl blicken. Keine Lupen oder Spiegel verwenden. Strahlungsbereich meiden. ≥18 kg ≥32 kg ≥55 kg ACHTUNG: Arbeitsschutzrichtlinien beim Anheben der Maschine beachten. ACHTUNG: Mit dem Netzschalter an der Einheit und am Netzteil wird die Stromversorgung für die Einheit nicht unterbrochen.
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PERICOLO La corrente elettrica proveniente dai cavi di alimentazione, del telefono e di comunicazione può essere pericolosa. ThinkStation P7 (Intel) Hardware Maintenance Manual...
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Per evitare il rischio di scosse elettriche: • Non collegare o scollegare qualsiasi cavo oppure effettuare l'installazione, la manutenzione o la riconfigurazione del prodotto durante un temporale. • Collegare tutti i fili elettrici a una presa di alimentazione correttamente cablata e dotata di messa a terra.
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Quando vengono installati prodotti laser (quali CD-ROM, unità DVD-ROM, unità a fibre ottiche o trasmittenti), tener presente quanto segue: • Non rimuovere gli sportelli. L'apertura di un'unità laser può determinare l'esposizione a radiazioni laser pericolose. All'interno dell'unità non vi sono parti su cui effettuare l'assistenza tecnica. •...
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PELIGRO La corriente eléctrica procedente de cables de alimentación, teléfonos y cables de comunicación puede ser peligrosa. Para evitar el riesgo de descarga eléctrica: • No conecte ni desconecte los cables ni realice ninguna tarea de instalación, mantenimiento o reconfiguración de este producto durante una tormenta eléctrica. •...
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• Cualquier equipo que se conecte a este producto también debe conectarse a tomas de corriente debidamente cableadas. • Siempre que sea posible, utilice una sola mano para conectar o desconectar los cables de señal. • No encienda nunca un equipo cuando hay señales de fuego, agua o daños estructurales. •...
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PELIGRO Algunos productos láser tienen incorporado un diodo láser de clase 3A o clase 3B. Tenga en cuenta lo siguiente: Cuando se abre, queda expuesto a radiación láser. No mire directamente al rayo láser, ni siquiera con instrumentos ópticos, y evite exponerse directamente al rayo láser. ≥18 kg ≥32 kg ≥55 kg...
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Dynamic Configure To Order (CTO) model This model provides the ability for a customer to configure a Lenovo solution from a Web site, and have this configuration sent to fulfillment, where it is built and shipped directly to the customer. The machine label and eSupport will load these products as the 4-character MT, 4-character model, and 2-character country code.
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USB device Data rate (Gbit/s) 3.2 Gen 1 3.2 Gen 2 3.2 Gen 2 × 2 Thunderbolt 3 Thunderbolt 4 Power indicator Show the system status of your computer. • On: The computer is starting up or working. • Off: The computer is off or in hibernation mode. •...
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Rear Description Description Item Item PCI-Express card areas Power button Power indicator Audio line-out connector USB-C® (3.2 Gen 2×2) connector Audio line-in connector USB-A 3.2 Gen 2 connectors USB-A 2.0 connectors Ethernet connector (10G) Lock kits Ethernet connector (1G) Serial connector* Security-lock slot Power cord connector * for selected models...
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Serial connector Connect an external modem, a serial printer, or other devices that use a serial connector. PCI-Express card areas Install PCI-Express cards into these areas to improve the operating performance of the computer. Depending ™ on the computer model, the video output connectors in these areas might be HDMI connectors, ™...
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– If it has been working, what changes were made prior to its failing? – Is this the original reported failure? • Diagnostics version – Type and version level • Hardware configuration – Print (print screen) configuration currently in use –...
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Error FRU/Action The boot sector on the startup drive is corrupted. The drive must be formatted. Do the following: 1. Attempt to back up the data on the failing hard disk drive. 2. Using the operating system programs, format the hard disk drive.
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POST error codes Each time you turn on the system, it performs a series of tests that check the operation of the system and some options. This series of tests are called the Power-On Self-Test, or POST. POST checks the following operations: •...
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POST error message Description/Action Error code 8998 Not enough shadow RAM resources This error message is displayed for OPTION ROM, not all devices when the shadow RAM resources initialized. Suggest to remove some for option ROM are insufficient. add-on cards, or change to UEFI If the legacy option ROM is mode in BIOS setup.
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Message/Symptom FRU/Action Blank screen except for flashing cursor. 1. System Board 2. Primary Hard Disk Drive 3. Hard Disk Drive Cable Incorrect memory size during POST 1. Run the Memory tests. 2. Memory Module 3. System Board "Insert a Diskette" icon appears with a known-good 1.
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Message/Symptom FRU/Action Serial or parallel connector device failure (system board 1. External Device Self-Test OK? connector) 2. External Device 3. Cable 4. System Board Serial or parallel connector device failure (adapter 1. External Device Self-Test OK? connector) 2. External Device 3.
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Note: Depending on the computer model, the recovery process will take two to three minutes. 8. Disconnect all power cords from electrical outlets. 9. Move the jumper back to the standard position. 10. Reinstall all the parts that have been removed. Then, reconnect the power cords for the computer and the monitor to electrical outlets.
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3. Select Advanced ➙ Intel RSTe SATA Controller and press Enter. 4. Select Create RAID Volume and press Enter. The Create RAID Volume window is displayed. 5. Select and configure the options one by one. a. Name: You can use the default name Volume0 or type a preferred name for the RAID volume. b.
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Storage drive requirements for RAID levels Your computer supports the following RAID levels: • RAID 0: striped disk array – Consists of at least two NVMe or SATA storage drives – Supported strip size: 64 KB, 128 KB, 256 KB, 512 KB, or 1 MB –...
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press Enter. Then, select Yes and press Enter to save the storage drive selection. Finally, select OK and press Enter. d. Virtual Drive Name: You can type a preferred name for the volume name. e. Strip Size (if applicable): Select a strip size and press Enter. 7.
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7. Select Go and press Enter. When prompted, select Confirm and press Enter. Then, select Yes and press Enter to delete the RAID volume. 8. Press F10 or Fn+F10 to save the changes and exit. Configure RAID with Intel Virtual RAID on CPU To configure RAID with the Intel Virtual RAID on CPU configuration utility, ensure that: •...
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5. Select Create Volumes and press Enter. 6. Select and configure the options one by one. a. Name: You can use the default name Volume0 or type a preferred name for the RAID volume. b. RAID Level: You can set the RAID level to one of the following: •...
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4. Run the diagnostic program. 5. Recover your operating system. See “Self-help resources” on page 49. 6. If the problem persists, contact Lenovo. UEFI diagnostic program A UEFI diagnostic program is preinstalled on the computer. It enables you to test memory modules and internal storage devices, view system information, and check and recover bad sectors on internal storage devices.
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ThinkStation Diagnostics, and then decode the error at https://www.thinkworkstationsoftware.com/ codes Note: You can download ThinkStation Diagnostics at https://pcsupport.lenovo.com/ lenovodiagnosticsolutions/downloads • If your computer does not function: 1. Use your smartphone to scan the QR code displayed on the diagnostic LCD to open https:// www.thinkworkstationsoftware.com/codes...
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If you are unable to isolate and resolve the problem after running the Vantage app, save and print the log files created by the program. You might need the log files when you speak to a Lenovo technical support representative.
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Resources How to access? Lenovo Support Web site with the latest support information of the following: • Drivers and software • Diagnostic solutions https://pcsupport.lenovo.com • Product and service warranty • Product and parts details • Knowledge base and frequently asked questions •...
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Tool name Specification Product scope Tool type Screwdriver: Torx Head T15 T15, for Chassis outside ThinkStation Common tool Screwdriver: Torx Head T20 T20, Shank length greater than ThinkStation Common tool 6 inches, for heatsink and CPU Screwdriver: Torx Head T30 T30, Shank length greater than ThinkStation Common tool...
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Tool name Specification Product scope Tool type Mylar tape Consumable Eraser Consumable Electrical tape Consumable Double sided tape Consumable Conductive tape Consumable Cleaning pads/wipes Consumable Heat gun Special Tool (Depot only) Brown brush 25 mm to 35 mm wide Special tool Contact Cleaner Spray WD-40 Contact Cleaner for ThinkPad X1 Carbon...
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Number Description Self-service CRU Optional-service CRU Side cover NVLINK retainer* Top cover Optional hard disk drive cage* CPU carrier CPU heat sink M.2 solid-state drive tray and thermal kit M.2 solid-state drive* M.2 solid-state drive holder Intrusion Switch Internal speaker Chassis ThinkStation LED cable LED cable holder...
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CPU duct* NVLINK bridge* For detailed FRU and CRU information, such as the FRU part numbers and supported computer models, go http://www.lenovo.com/serviceparts-lookup System board Note: The system board might look slightly different from the illustration. ThinkStation P7 (Intel) Hardware Maintenance Manual...
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Item Item M.2 solid-state drive slot 3 VROC ALT_TPM Internal USB 3.2 connector Memory slot 4 Memory slot 3 Memory slot 2 Memory slot 1 Auxiliary power connector BMC USB connector PCIe 5.0 x4 card slot 7 PCIe 4.0 x16 card slot 6 PCIe 5.0 x 16 card slot 5 Serial port connector Internal USB 2.0 connector...
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Expand your computer You can enhance your computer capacity and performance by adding various devices according to the following rules: Description Item You can install a 3.5-inch hard disk drive in the optional storage drive bay in 1. Optional hard disk drive bay* selected modules.
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Removing and installing hardware This section provides instructions on how to remove and install hardware for your computer. Attention: Do not open your computer or attempt any repair before reading and understanding the Chapter 1 “Important safety information” on page 1. External options You can connect external options to your computer, such as external speakers, a printer, or a scanner.
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Top cover Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. Before you open the computer cover, turn off the computer and wait several minutes until the computer is cool. For access, do the following: 1.
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Installation steps Install the top cover. ThinkStation P7 (Intel) Hardware Maintenance Manual...
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Wi-Fi antenna cover Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. For access, remove the top cover. See “Top cover” on page 61. Removal steps Remove the Wi-Fi antenna cover. Chapter 7 Hardware removal and installation...
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Side cover Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. Before you open the side cover, turn off the computer and wait several minutes until the computer is cool. For access, do the following: 1.
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Installation steps Install the side cover. Chapter 7 Hardware removal and installation...
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NVLINK retainer Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. For access, remove the side cover. See “Side cover” on page 64. Removal steps for Type 1 NVLINK retainer Remove the NVLINK retainer. Replacement steps for Type 2 NVLINK retainer Remove the NVLINK retainer.
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Install the NVLINK retainer. Optional internal storage drive cage Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. For access, remove the side cover. See “Side cover” on page 64. Removal steps Remove the optional internal storage drive cage. Chapter 7 Hardware removal and installation...
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Hard disk drive in the optional internal storage drive cage Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. For access, do the following: 1. Remove the side cover. See “Side cover” on page 64. 2.
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Hard disk drive in the internal storage drive bay Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. Attention: The internal storage drive is sensitive. Inappropriate handling might cause damage and permanent loss of data. When handling the internal storage drive, observe the following guidelines: •...
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2. Remove the 3.5-inch primary hard disk drive. Solid-state drive bracket in internal storage drive bay Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. Attention: The internal storage drive is sensitive. Inappropriate handling might cause damage and permanent loss of data.
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• Do not apply pressure to the internal storage drive. • Do not make the internal storage drive subject to physical shocks or vibration. Put the internal storage drive on a soft material, such as cloth, to absorb physical shocks. For access, remove the side cover.
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Vertical M.2 solid-state drive module Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. Before you open the computer cover, turn off the computer and wait several minutes until the computer is cool. Attention: The internal storage drive is sensitive. Inappropriate handling might cause damage and permanent loss of data.
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Attention: The internal storage drive is sensitive. Inappropriate handling might cause damage and permanent loss of data. When handling the internal storage drive, observe the following guidelines: • Replace the internal storage drive only for repair. The internal storage drive is not designed for frequent changes or replacement.
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Installation steps 1. Install the M.2 solid-state drive to its heatsink kit. 2. Install the M.2 solid-state drive heatsink. ThinkStation P7 (Intel) Hardware Maintenance Manual...
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M.2 solid-state drive holder Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. Before you open the computer cover, turn off the computer and wait several minutes until the computer is cool. Attention: The internal storage drive is sensitive. Inappropriate handling might cause damage and permanent loss of data.
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Install the M.2 solid-state drive holder. Replacement steps for Type 2 M.2 solid-state drive holder Remove the M.2 solid-state drive holder. Install the M.2 solid-state drive holder. ThinkStation P7 (Intel) Hardware Maintenance Manual...
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CPU duct Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. For access, do the following: 1. Remove the side cover. See “Side cover” on page 64. 2. Remove the optional internal storage drive cage. See “Optional internal storage drive cage” on page 67. Removal steps Remove the CPU duct.
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Front fan Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. For access, do the following: 1. Remove the side cover. See “Side cover” on page 64. 2. Remove the optional internal storage drive cage. See “Optional internal storage drive cage” on page 67. 3.
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Installation steps Install the fan. Rear fan Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. For access, do the following: 1. Remove the side cover. See “Side cover” on page 64. 2. Remove the optional internal storage drive cage. See “Optional internal storage drive cage” on page 67. 3.
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Installation steps Install the fan. Upper PCIe fan Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. For access, do the following: 1. Remove the side cover. See “Side cover” on page 64. 2. Remove the optional internal storage drive cage. See “Optional internal storage drive cage” on page 67. 3.
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6. Detach cables from the cable clip on the fan bracket. Removal steps Remove the fan. Installation steps Install the fan. Flex bay fan Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. 1. Remove the side cover. See “Side cover” on page 64. 2.
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Removal steps Remove the flex bay fan. Lower PCIe fan and hard disk drive fan Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. For access, do the following: 1. Remove the side cover. See “Side cover” on page 64. 2.
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2. Remove the hard disk drive fan. Memory fan kit Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. Notes: 1. To remove or install the memory module, wait at least 20 seconds after disconnecting power cords from the system.
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For access, remove the following parts in order: 1. Remove the side cover. See “Side cover” on page 64. 2. Remove the optional internal storage drive cage. See “Optional internal storage drive cage” on page 67. 3. Remove the CPU duct. See “CPU duct” on page 77. 4.
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2. Remove the memory module. Installation steps 1. Install the memory module. 2. Install the memory fan duct. Chapter 7 Hardware removal and installation...
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NVLINK bridge Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. For access, do the following: 1. Remove the side cover. See “Side cover” on page 64. 2. Remove the optional internal storage drive cage. See “Optional internal storage drive cage” on page 67. 3.
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Installation steps Install the NVLINK bridge. Note: To install NVLINK bridge, make sure you have installed NVLINK retainer. Super capacitor module Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. For access, do the following: Chapter 7 Hardware removal and installation...
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1. Remove the side cover. See “Side cover” on page 64. 2. Remove the optional internal storage drive cage. See “Optional internal storage drive cage” on page 67. 3. Remove the CPU duct. See “CPU duct” on page 77. Removal steps Note: When installing a new super capacitor module, connect the super capacitor module cable to the super capacitor module connector (J14) on the RAID card.
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2. Remove the PCIe card bracket. PCIe card and extender Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. Installation order Install PCI-Express cards according to the corresponding slot types and the following illustrated installation order: Chapter 7 Hardware removal and installation...
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Figure 1. PCIe card installation order Note: Do not change the graphics card slot installation location if you replace a Geforce RTX 40X0 graphics card. For access, do the following: 1. Remove the side cover. See “Side cover” on page 64. 2.
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Note: For NVIDIA ConnectX-6 Ethernet Adapter card, the following fiber modules can be removed. Removal steps for full-length PCIe card 1. Open the handle. Chapter 7 Hardware removal and installation...
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2. Remove the PCIe card. The card might fit tightly into the slot. If necessary, alternately move each side of the card a small amount until the card is removed from the slot. 3. Remove the PCIe card extender if needed. Notes: •...
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Cable connection When installing a PCIe card, follow the cable connection rule if need. Note: The connectors on the cards or system board might look slightly different from the illustrations. Figure 2. Cable connection for GFX RTX A4500/RTX A5500/RTX A6000 Figure 3.
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Figure 4. Cable connection for NVIDIA Quadro SYNC II card Figure 5. Cable connection for BCM 940-8i RAID AIC ThinkStation P7 (Intel) Hardware Maintenance Manual...
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Figure 6. Cable connection for Thunderbolt card M.2 solid-state drive on an M.2 solid-state drive PCIe adapter Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. Attention: The internal storage drive is sensitive. Inappropriate handling might cause damage and permanent loss of data.
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For access, do the following: 1. Remove the side cover. See “Side cover” on page 64. 2. Remove the PCI-Express card bracket if needed. See “PCI-Express card bracket” on page 88. 3. Disconnect the cable from the PCI-Express card if any. Removal steps 1.
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If necessary, move the retention latch to an appropriate location to suit the length of the new M.2 solid- state drive. 3. Remove the film on the thermal pad on which you want to install the M.2 solid-state drive. Pull the handle of the retention latch outward to the open position.
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Installation steps 1. Install the M.2 solid-state drive. Then, insert the plug of the retention latch into the hole to secure the new drive. Do not touch the circuit board of the M.2 solid-state drive. 2. Rotate the lock to the close position to close the cover. ThinkStation P7 (Intel) Hardware Maintenance Manual...
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Note: Install the M.2 solid-state drive PCIe adapter in a PCIe x16 card slot on the system board. See “System board” on page 56. Flex module Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. Attention: The storage drive is sensitive.
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Installation steps Install the flex module. Storage box in flex module Before you start, read Generic Safety and Compliance Notices, and print the following instructions. Attention: The internal storage drive is sensitive. Inappropriate handling might cause damage and permanent loss of data. When handling the internal storage drive, observe the following guidelines: •...
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• Do not make the internal storage drive subject to physical shocks or vibration. Put the internal storage drive on a soft material, such as cloth, to absorb physical shocks. You can install or replace a storage drive with a storage box in the flex module. The storage drive can be hot- swappable, which means that you can install or replace the drive without even turning off your computer.
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Screw (quantity) Torque Color M2 x 3.6 mm, Zn coated (2) Blue 1.5± 0.2 lb/in 2. Remove the M.2 solid-state drive. Screw (quantity) Torque Color M2 x 4.5 mm, Zn coated (1) Black 1.5± 0.2 lb/in 15-in-1 Media card reader Before you start, read Generic Safety and Compliance Notices, and print the following instructions.
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Removal steps Remove the media card reader. Remove the PCBA of 15-in-1 media card reader. Screw (quantity) Torque Color M3 x 4 mm, Zn coated (1) Blue 3.0 ± 0.5 lb/in Installation steps Install the media card reader. Chapter 7 Hardware removal and installation...
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Front panel I/O assembly Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. For access, do the following: 1. Remove the side cover. See “Side cover” on page 64. 2. Remove the optional internal storage drive cage. See “Optional internal storage drive cage” on page 67. 3.
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Installation steps Install the front panel I/O assembly. ThinkStation LED cable and holder Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. For access, do the following: 1. Remove the side cover. See “Side cover” on page 64. 2.
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2. Remove the Think LED holder. Internal speaker Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. For access, do the following: 1. Remove the side cover. See “Side cover” on page 64. 2. Remove the optional internal storage drive cage. See “Optional internal storage drive cage” on page 67. 3.
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Power supply assembly Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. Although there are no moving parts in the computer after the power cord has been disconnected, the following warnings are required for your safety. Keep fingers and other parts of your body away from hazardous, moving parts.
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Installation steps Install the power supply assembly. ThinkStation P7 (Intel) Hardware Maintenance Manual...
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BMC card Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. For access, remove the side cover. See “Side cover” on page 64. Removal steps 1. Remove the BMC cable from the BMC card. 2.
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3. Remove the BMC cable from the system board. Note: Remove the BMC cable vertically. Installation steps 1. Connect the BMC cable to the system board and the BMC card. 2. Install the BMC card in PCIe slot 6 and close the handle. ThinkStation P7 (Intel) Hardware Maintenance Manual...
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Wi-Fi card Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. For access, do the following: 1. Remove the side cover. See “Side cover” on page 64. 2. Remove the optional internal storage drive cage. See “Optional internal storage drive cage” on page 67. 3.
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Torque Screw (quantity) Color M2 x 3 mm, Zn coated (1) Black 1.5 ± 0.2 lb/in Wi-Fi card adapter Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. For access, do the following: 1. Remove the side cover. See “Side cover” on page 64. 2.
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Front and rear Wi-Fi antenna Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. For access, do the following: 1. Remove the side cover. See “Side cover” on page 64. 2. Remove the optional internal storage drive cage. See “Optional internal storage drive cage” on page 67. 3.
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Removal steps for 4080 extend antenna Cover presence switches Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. Removal steps For access, do the following: 1. Remove the side cover. See “Side cover” on page 64. 2.
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Thermal sensor Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. Removal steps For access, do the following: 1. Remove the side cover. See “Side cover” on page 64. 2. Remove the optional internal storage drive cage. See “Optional internal storage drive cage” on page 67. 3.
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Serial connector cable Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. For access, do the following: 1. Remove the side cover. See “Side cover” on page 64. 2. Remove the rear fan. See “Rear fan” on page 79 Removal steps Remove the serial connector cable.
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Screw (quantity) Torque Color #4–40 x 11.8 mm, Ni coated (2) Clear 3.0 ± 0.5 lb/in CPU heatsink Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. CAUTION: Avoid contact with hot components inside the computer. During operation, some components become hot enough to burn the skin.
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Notes: • Use T30 screw bit with torque 10 ± 1 in-lb to loosen the four screws of CPU heatsink. • The four screws cannot be removed from the CPU heatsink. • Place the CPU heatsink on its side. Ensure that the thermal grease on the bottom of it does not get in contact with anything.
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4. Remove the CPU heatsink. See “CPU heatsink” on page 117. Removal steps Remove the CPU. Note: Touch only the edges of the CPU. Do not touch the gold contacts on the bottom. Install steps Install the CPU. Notes: • Before you attach the CPU to the computer, clean all thermal grease that has been used and then apply new thermal grease.
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Figure 7. Illustrations of the thermal grease area • Touch only the edges of the CPU. Do not touch the gold contacts on the bottom. ThinkStation P7 (Intel) Hardware Maintenance Manual...
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System board Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. CAUTION: Avoid contact with hot components inside the computer. During operation, some components become hot enough to burn the skin. Before you open the computer cover, turn off the computer, disconnect power, and wait approximately 10 minutes for the components to cool.
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Screw (quantity) Torque Color M3 x 5 mm, Nl coated (11) Black 5.0 ± 0.5 lb/in When installing: Clean all thermal grease that have been used and then apply new thermal grease if needed. Rear power button Prerequisite Before you start, read Generic Safety and Compliance Notices, and print the following instructions. For access, do the following: 1.
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Removal steps Chapter 7 Hardware removal and installation...
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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.
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Actual results may vary. Users of this document should verify the applicable data for their specific environment. This document is copyrighted by Lenovo and is not covered by any open source license, including any Linux agreement(s) which may accompany software included with this product. Lenovo may update this document at any time without notice.
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