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Preface Notebook Computer W515PU Service Manual...
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Version 1.0 September 2016 Trademarks Intel, Pentium and Celeron are trademarks/registered trademarks of Intel Corporation. ® Windows is a registered trademark of Microsoft Corporation. Other brand and product names are trademarks and /or registered trademarks of their respective companies.
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This manual is intended for service personnel who have completed sufficient training to undertake the maintenance and inspection of personal computers. It is organized to allow you to look up basic information for servicing and/or upgrading components of the W515PU se- ries notebook PC.
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Preface IMPORTANT SAFETY INSTRUCTIONS Follow basic safety precautions, including those listed below, to reduce the risk of fire, electric shock and injury to per- sons when using any electrical equipment: 1. Do not use this product near water, for example near a bath tub, wash bowl, kitchen sink or laundry tub, in a wet basement or near a swimming pool.
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Preface Instructions for Care and Operation The notebook computer is quite rugged, but it can be damaged. To prevent this, follow these suggestions: Don’t drop it, or expose it to shock. If the computer falls, the case and the components could be damaged. Do not expose the computer Do not place it on an unstable Do not place anything heavy...
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Preface Avoid interference. Keep the computer away from high capacity transformers, electric motors, and other strong mag- netic fields. These can hinder proper performance and damage your data. Take care when using peripheral devices. Use only approved brands of Unplug the power cord before peripherals.
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Preface Battery Precautions • Only use batteries designed for this computer. The wrong battery type may explode, leak or damage the computer. • Do not continue to use a battery that has been dropped, or that appears damaged (e.g. bent or twisted) in any way. Even if the computer continues to work with a damaged battery in place, it may cause circuit damage, which may possibly result in fire.
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Preface Related Documents You may also need to consult the following manual for additional information: User’s Manual on DVD This describes the notebook PC’s features and the procedures for operating the computer and its ROM-based setup pro- gram. It also describes the installation and operation of the utility programs provided with the notebook PC. FCC Statement This device complies with Part 15 of the FCC Rules.
Preface Contents Introduction ..........1-1 LCD ....................A-5 Schematic Diagrams......... B-1 Overview ..................1-1 Specifications ..................1-2 System Block Diagram ..............B-2 External Locator - Top View with LCD Panel Open ......1-4 SOC 1/6 ..................B-3 External Locator - Front & Right Side Views .........1-5 SOC 2/6 ..................B-4 External Locator - Left Side &...
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Preface AC-In Conn .................. B-30 Power SW Board ................B-31 Click Board .................. B-32 Updating the FLASH ROM BIOS..C-1 Download the BIOS ............... C-1 Unzip the downloaded files to a bootable CD/DVD or USB Flash drive ................C-1 Set the computer to boot from the external drive ......C-1 Use the flash tools to update the BIOS ..........
Chapter 1: Introduction Overview This manual covers the information you need to service or upgrade the W515PU series notebook computer. Information about operating the computer (e.g. getting started, and the Setup utility) is in the User’s Manual. Information about dri- vers (e.g.
Security (Kensington® Type) Lock Slot BIOS Password 11.6" (29.46cm), 16:9, HD (1366x768) (Thickness: 3.6mm) Intel PTT for Systems Without TPM Hardware Memory Slots One 204 Pin SO-DIMM Socket Supporting DDR3L 1600/ Slot 1 (M.2) for WLAN and Bluetooth Combo Module 1866 MHz Memory ...
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Built-In Gigabit Ethernet LAN 1.0M HD PC Camera Module (Factory Option) 3G or 4G M.2 Module WLAN/ Bluetooth M.2 Modules: (Factory Option) Intel® Wireless-N 7265 Wireless LAN (802.11b/g/n) + Bluetooth 4.0 (Factory Option) Intel® Wireless-AC 3165 Wireless LAN (802.11ac) + Bluetooth 4.0 (Factory Option) Intel®...
Introduction External Locator - Top View with LCD Panel Open Figure 1 Top View 1. PC Camera 2. *PC Camera LED *When the PC camera is in use, the LED will be illuminated in red 3. Built-In Microphone 4. LCD 5.
Introduction External Locator - Front & Right Side Views Figure 2 Front View 1. LED Indicators FRONT VIEW Figure 3 RIGHT SIDE VIEW Right Side View 1. USB 2.0 Ports 2. Multi-in-1 Card Reader 3. RJ-45 LAN Jack 4. DC-In Jack External Locator - Front &...
Introduction External Locator - Left Side & Rear View Figure 4 Left Side View 1. Security Lock Slot 2. External Monitor Port LEFT SIDE VIEW 3. Vent 4. HDMI-Out Port 5. USB 3.0/3.1 Port 6. Microphone-In Jack 7. Headphone-Out Jack Figure 5 Rear View REAR VIEW...
Introduction External Locator - Bottom View Figure 6 Bottom View 1. Battery 2. Speakers 3. Fan Intake/Vent Overheating To prevent your com- puter from overhea- ting, make sure no- thing blocks any vent while the computer is in use. External Locator - Bottom View 1 - 7...
Introduction Mainboard Overview - Top (Connectors) Figure 9 Mainboard Top Connectors 1. External Monitor Port 2. HDMI-Out Port 3. USB 3.0 Port 4. Microphone-In Jack 5. Headphone-Out Jack 6. Keyboard Cable Connector 1 - 10 Mainboard Overview - Top (Connectors)
Chapter 2: Disassembly Overview This chapter provides step-by-step instructions for disassembling the W515PU series notebook’s parts and subsystems. When it comes to reassembly, reverse the procedures (unless otherwise indicated). We suggest you completely review any procedure before you take the computer apart.
Disassembly NOTE: All disassembly procedures assume that the system is turned OFF, and disconnected from any power supply (the battery is removed too). Maintenance Tools The following tools are recommended when working on the notebook PC: • M3 Philips-head screwdriver •...
Disassembly Maintenance Precautions The following precautions are a reminder. To avoid personal injury or damage to the computer while performing a re- moval and/or replacement job, take the following precautions: Power Safety Warning 1. Don't drop it. Perform your repairs and/or upgrades on a stable surface. If the computer falls, the case and other Before you undertake components could be damaged.
Disassembly Disassembly Steps The following table lists the disassembly steps, and on which page to find the related information. PLEASE PERFORM THE DISASSEMBLY STEPS IN THE ORDER INDICATED. To remove the Battery: To remove the Click Board: 1. Remove the battery page 2 - 5 1.
Disassembly Removing the Battery 1. Turn the computer off, and turn it over. Figure 1 2. Slide the latch in the direction of the arrow (Figure 1a Battery Removal 3. Slide the latch in the direction of the arrow, and hold it in place (Figure 1a 4.
Disassembly Removing the Keyboard Figure 2 1. Turn off the computer and remove the battery (page 2 - Keyboard Removal 2. Use only the small tool provided (see picture below) to carefully press the four keyboard latches at the top of the keyboard to elevate the keyboard from its normal position (Figure 2a).
Disassembly Removing the Hard Disk Drive Figure 3 HDD Assembly The hard disk drive can be taken out to accommodate other 2.5" serial (SATA) hard disk drives with a height of 7mm Removal (h) and a speed of 5400 RPM or lower. Follow your operating system’s installation instructions, and install all necessary drivers and utilities (as outlined in Chapter 4 of the User’s Manual) when setting up a new hard disk.
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Disassembly 5. Slightly lift and pull the hard disk in the direction of arrow (Figure 4c Figure 4 6. Lift the hard disk out of the bay (Figure 4d HDD Assembly 7. Reverse the process to install a new hard disk (do not forget to replace all the screws and cover). Removal (cont’d.) c.
Disassembly Removing the System Memory (RAM) Figure 5 RAM Module The computer has a memory socket for 204 pin Small Outline Dual In-line Memory Modules (SO-DIMM) supporting Removal DDR3L Up to 1600/1866MHz. The main memory can be expanded up to 8GB. The total memory size is automatically detected by the POST routine once you turn on your computer.
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Disassembly 5. Insert a new module holding it at about a 30° angle and fit the connectors firmly into the memory slot. Figure 6 6. The module will only fit one way as defined by its pin alignment. Make sure the module is seated as far into the slot RAM Module as it will go.
Disassembly Removing the Wireless LAN Module Figure 7 Wireless LAN 1. Turn off the computer, remove the battery (page 2 - 5), keyboard (page 2 - 6), and bottom case (page 2 - Module Removal 2. The Wireless LAN module will be visible at point (Figure 7a on the mainboard.
Disassembly Wireless LAN, and Combo Module Cables Note that the cables for connecting to the antennae on WLAN, WLAN & Bluetooth Combo, 3G and LTE modules are not labelled. The cables/covers (each cable will have either a black or transparent cable cover) are color coded for iden- tification as outlined in the table below.
Disassembly Removing the CCD Module Figure 9 CCD Module 1. Turn off the computer, remove the battery (page 2 - Removal 2. Turn the computer over, run your fingers around the inner frame of the LCD panel at the points indicated by the arrows (Figure 9a a.
Part Lists Appendix A:Part Lists This appendix breaks down the W515PU series notebook’s construction into a series of illustrations. The component part numbers are indicated in the tables opposite the drawings. Note: This section indicates the manufacturer’s part numbers. Your organization may use a different system, so be sure to cross-check any relevant documentation.
Part Lists Parts List Illustration Location The following table indicates where to find the appropriate parts list illustration. Table A - 1 Parts List Illustration Parts Location page A - 3 Bottom page A - 4 page A - 5 A - 2 Parts List Illustration Location...
Schematic Diagrams Appendix B: Schematic Diagrams Table B - 1 This appendix has circuit diagrams of the W515PU notebook’s PCB’s. The following table indicates where to find the SCHEMATIC appropriate schematic diagram. DIAGRAMS Diagram - Page Diagram - Page Diagram - Page...
Schematic Diagrams RTD2168-CG, CRT Embedded LDO POWER Select VCCK_V12 source from external 1.2V or embedded LDO 3.3VS 3.3VS VGA_HPD VGA_HPD AVCC33 AUX_CH_N EP Mode 0.1u_10V_X5R_04 VGA_AUX_CH_N FCM1005MF-600T01 AUX_CH_P 0.1u_10V_X5R_04 4.7K_04 Ra R156 pull up VCCK_V12 from LDO enable VGA_AUX_CH_P Pin2, Pin3 should be connected to EC for EP mode Rb R157 pull down VCCK_V12 from external *1u_6.3V_X5R_04 0.1u_10V_X5R_04...
BIOS Update Appendix C:Updating the FLASH ROM BIOS BIOS Version To update the FLASH ROM BIOS, you must: Make sure you down- • Download the BIOS update from the web site. load the latest correct version of the BIOS ap- •...
BIOS Update Use the flash tools to update the BIOS 1. Make sure you are not loading any memory management programs such as HIMEM by holding the F8 key as you see the message “EFI Shell”. You will then be prompted to give “Y” or “N” responses to the programs being loaded by EFI Shell.