Lenovo Horizon 2s Table PC Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc
Lenovo Horizon 2s Table PC Manual
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- Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 1
Lenovo HORIZON 2s All-In-One PC Hardware Maintenance Manual Machine Types: F0AT - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 2
- Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 3
Lenovo HORIZON 2s All-In-One PC Hardware Maintenance Manual Machine Types: F0AT - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 4
Second Edition (September 2014)12th © Copyright Lenovo 2014, 2014. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software are delivered pursuant a General Services Administration "GSA" contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925 - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 5
manual . . . . . 1 Important Safety Information 1 Chapter 2. Safety information . . . . . 3 General safety 3 Electrical safety 3 Safety inspection guide 19 Power Supply Problems 19 POST error codes 20 Undetermined problems 20 Chapter Service Information 51 © Copyright Lenovo 2014, 2014 iii - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 6
iv Lenovo HORIZON 2s All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 7
manual This manual contains service and reference information for Lenovo HORIZON 2s All-In-One computers listed on the cover. It is intended only for trained servicers who are familiar with Lenovo computer products. Before servicing a Lenovo this manual before following any of the instructions. - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 8
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removed covers and other parts in a safe place, away from all personnel, while you are servicing the computer. • Keep your tool case away from areas that people may walk through to covers, unless instructed otherwise in the installation and configuration procedures. © Copyright Lenovo 2014, 2014 3 - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 10
you work with very high voltages; these instructions are in the safety sections of the maintenance cause personal injury and damage to the computer. • Do not service the following parts with the power on when they are removed yourself. 4 Lenovo HORIZON 2s All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 11
had required safety items installed to protect users and service personnel from injury. This guide addresses only those items. However, good judgment should could be and whether you can continue without first resolving the problem. Consider the following items and the safety hazards they present: - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 12
specific service instructed otherwise in the installation and configuration procedures. • Connect and disconnect cables as described in the following table when installing, moving, or opening covers on this product or attached devices. 6 Lenovo HORIZON 2s All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 13
: • 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. • Use of controls or adjustments or performance of procedures other than those specified herein might result in hazardous - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 14
are disconnected from the power source. 2 1 CAUTION: Do not place any object weighing more than 82 kg (180 lbs.) on top of rack-mounted devices. 8 Lenovo HORIZON 2s All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 15
that applies to all computer models covered by this manual. Specifications This section lists the physical specifications for your computer. This section lists the physical specifications for your computer. Type Lenovo HORIZON 2s This section lists the physical specifications. Environment Air - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 16
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servicing error messages appear if a problem or conflict is found by determine the cause of the problem: 1. Power-off the displayed error codes. • Look for readable instructions or a main menu on the display. If one of the following happens, follow the instruction given: • If the computer displays a - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 18
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this procedure, shut down the operating system and turn off the computer. 2. Press and hold the F1 key then turn on the computer. When the Lenovo BIOS Setup Utility program is displayed, release the F1 key. Note: If a Power-On Password or an Administrator Password has been set, the Setup Utility - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 20
, then press the Enter key. A Setup Notice will be displayed confirming that your changes have been saved. 5. Return to the Lenovo BIOS Setup Utility program menu and select the Exit option. 6. Select Save Changes and Exit from the menu. 14 Lenovo HORIZON 2s All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 21
, then press the Enter key. 4. Retype the password to confirm. If you typed the password correctly, the password will be installed. 5. Return to the Lenovo BIOS Setup Utility program menu and select the Exit option. 6. Select Save Changes and Exit from the menu. To change a Power-On Password, do the - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 22
Onboard Ethernet Controller or LAN Boot Agent Select Disabled/IDE/AHCI mode. Device driver support is required for AHCI or RAID. Depending on how the hard disk drive image Device Menu does not permanently change the startup sequence. 16 Lenovo HORIZON 2s All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 23
Windows 8) on your computer, you must change the boot mode to Legacy support. The legacy Windows operating system cannot be installed if you don't change , select the Yes button, and then press the Enter key to exit the Lenovo BIOS Setup Utility program. • If you do not want to save the settings - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 24
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used to help you decide which FRUs to have available when servicing a computer. If you are unable to correct the problem using this index, go to "Undetermined problems" on page 20. Notes: • If you have both an FRU/Action Reseat connectors Power Cord Power-on Switch © Copyright Lenovo 2014, 2014 19 - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 26
the computer. Make sure you have bootable media in the boot device. Undetermined problems 1. Power-off the computer. 2. Remove or disconnect the following components (if been removed and the problem continues, replace the system board. 20 Lenovo HORIZON 2s All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 27
air vents can cause overheating. 1 234 1 1. Built-in microphone 2. Camera LED indicator 3. Built-in camera 5 6 4. Ambient light sensor 5. Windows button 6. Near Field Communication (NFC) © Copyright Lenovo 2014, 2014 21 - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 28
of the computer. 1. Combo audio jack 2. USB 3.0 connectors (2) 3. Power connector 4. Memory card reader 1 4 2 5 3 6 7 8 5. Volume down/up 6. Battery status indicator 7. Power button 8. Power status indicator 22 Lenovo HORIZON 2s All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 29
Rear view The following illustration shows the location of connectors and components on the rear of the computer. 1 1. Air vents 3. Charging connector 2 1 3 1 2. Computer stand Chapter 7. Locating connectors, controls and components 23 - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 30
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with your computer. To obtain copies of the Safety and Warranty Guide, go to the Support Web site at: http://support.lenovo.com. Note: Use only parts provided by Lenovo. General information Pre-disassembly instructions Before starting the disassembly procedure, make sure that you do the following - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 32
the operating system, and turn off the computer and all attached devices. Step 2. Locate the connector for the power cord. Refer to "Rear view". 26 Lenovo HORIZON 2s All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 33
Step 3. Disconnect the failing power adapter from the computer. Step 4. To install the new power adapter: a. Connect the new power adapter to the same connector. Chapter 8. Replacing hardware 27 - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 34
may be helpful to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the touch screen from secures the rear cover to the front bezel. 2 28 Lenovo HORIZON 2s All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 35
Step 6. For the below procedures, it might requiring using either a flat head crowbar 1 or a boot disk 2 . Step 7. Put the head of crowbar or boot disk into the slot in between the panel and the rear cover as shown. The panel and rear cover are pinned together, work around the edge to release the - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 36
"Left and right view" and "Rear view" for help with locating the various connectors. Remove the rear cover. Refer to "Removing the rear cover". 30 Lenovo HORIZON 2s All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 37
Step 5. Disconnect the power cable from the connector. 1 Remove the six screws that secure the battery to the rear cover, then lift up the battery pack as shown. Step 6. To install a new battery: a. Connect the new power cable to the connector on the motherboard. b. Line up the holes on the new - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 38
four screws. e. Reconnect the battery cable to the connector on the motherboard. Step 11. Reattach the rear cover and secure it with the screw. 32 Lenovo HORIZON 2s All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 39
Replacing the Wi-Fi card Note: Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the rear cover. To replace the Wi-Fi card: Step 1. Step 2. Step 3. Step 4. Step 5. Remove any media (disks, CDs, DVDs, or memory cards) from the drives, shut down the operating system, - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 40
system fan. e. Reconnect the battery cable to the connector on the motherboard. Step 10. Reattach the rear cover and secure it with the screw. 34 Lenovo HORIZON 2s All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 41
Replacing a system fan Note: Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the rear cover. To replace a system fan Step 1. Step 2. Step 3. Step 4. Step 5. Remove any media (disks, CDs, DVDs or memory cards) from the drives, shut down the operating system, and - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 42
two screws. c. Reconnect the battery cable to the connector on the motherboard. Step 10. Reattach the rear cover and secure it with the screw. 36 Lenovo HORIZON 2s All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 43
Replacing the speaker system Note: Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the rear cover. To replace the speaker system: Step 1. Step 2. Step 3. Step 4. Step 5. Remove any media (disks, CDs, DVDs, or memory cards) from the drives, shut down the operating - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 44
Note: Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the rear cover. To replace the dongle connector: 38 Lenovo HORIZON 2s All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 45
Step 1. Step 2. Step 3. Step 4. Step 5. Remove any media (disks, CDs, DVDs, or memory cards) from the drives, shut down the operating system, and turn off the computer and all attached devices. Unplug all power cords from electrical outlets. Disconnect all cables attached to the computer. This - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 46
other cables that are connected to the computer. Refer to "Left and right view" and "Rear view" for help with locating the various connectors. 40 Lenovo HORIZON 2s All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 47
Step 4. Remove the rear cover. Refer to "Removing the rear cover". Step 5. Disconnect the battery power cable from the connector on the motherboard. DANGER Disconnect the battery power cable from the connector on the motherboard before proceeding replacing any parts to avoid electric shock! Step - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 48
the drives, shut down the operating system, and turn off the computer and all attached devices. Step 2. Unplug all power cords from electrical outlets. 42 Lenovo HORIZON 2s All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 49
Step 3. Step 4. Step 5. Step 6. Disconnect all cables attached to the computer. This includes power cords, input/output (I/O) cables, and any other cables that are connected to the computer. Refer to "Left and right view" and "Rear view" for help with locating the various connectors. Remove the - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 50
the transform board. e. Attach the camera to the new LED panel module. Step 11. Reattach the rear cover and secure it with the screw. 44 Lenovo HORIZON 2s All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 51
6G 5mm 500G HDD ST500LT032 6G 5mm 500G HDD Seagate Angsana 5.0mm H(6G) 500G+8G SSHD DISPLAY Horizon 2s LCD Module Lenovo PN 5B20G05106 5B20G05110 5B20G05107 5B20G00905 5B20G00895 5B20G00894 5B20G00899 5B20G00898 5B20G00897 5B20G00902 5B20G00903 5B20G00904 5B20G00896 5B20G00900 5B20G00901 SSF0F86151 - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 52
2s Rear Cover W/Stand 5D10G81509 BRACKET N Horizon 2s HDD Bracket 5D10G81512 Horizon 2s Camera Bracket 5D10G81511 Cable N Beta II converter to scaler NFC I2C Module 11202583 SPEAKER N Beta II pro 1.5w Speaker 25216363 46 Lenovo HORIZON 2s All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 53
5830 2724 WB 2DM ASR Cam 20200655 LT 1080P 5830 2724 WB 2DM ASR Cam 20200666 BRACKET N Horizon 2s HDD Bracket 5D10G81512 Horizon 2s Camera Bracket 5D10G81511 COVER N Horizon 2s Rear Cover W/Stand 5D10G81509 Thermal N TS 15W BetaIIPro IntelModule 5H40F66115 Sunon BetaII Pro 7005 Fan - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 54
1.0M C5 Switzer LAnd Power Cord 31503361 Longwell B LAck single head 1.0M Israel C5 Power Cord® 31039107 Volex 1.0M C5 Israel Power Cord 31049502 48 Lenovo HORIZON 2s All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 55
Luxshare 1.0M C5 Israel Power Cord Longwell B LAck single head 1.0M Taiwan C5 Power Cord® Volex 1.0M C5 Taiwan Power Cord Longwell B LAck single head 1.0M Korea C5 Power Cord® Volex 1.0M C5 Korea Power Cord Luxshare 1.0M C5 Korea Power Cord Longwell B LAck single head 1.0M SA C5 Power Cord® Volex 1. - Lenovo Horizon 2s Table PC | Lenovo HORIZON 2s All-In-One PC Hardware Maintenanc - Page 56
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provides additional information that the service representative might find helpful. Power Management (APM) BIOS mode is ignored. Not all operating systems support ACPI BIOS mode. Automatic Power-On features The Automatic Power-On adapter card to wake the System. © Copyright Lenovo 2014, 2014 51
Lenovo HORIZON 2s All-In-One PC Hardware
Maintenance Manual
Machine Types: F0AT