Clevo W250HU, W250HUQ, W251HUQ C, W252HUM, W252HUM W255HU, W255HU W255HUM, W255HUM W258HUQ C Service Manual. Www.s Ma W250hu W250huq Manual
User Manual: Notebook Clevo W251HUQ-C - Service manuals and Schematics, Disassembly / Assembly. Free.
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Page Count: 97
- Service Manual
- Preface
- Chapter 1: Introduction
- Overview
- Specifications
- External Locator - Top View with LCD Panel Open
- External Locator - Front & Right Side Views
- External Locator - Left Side & Rear View
- External Locator - Bottom View
- Mainboard Overview - Top (Key Parts)
- Mainboard Overview - Bottom (Key Parts)
- Mainboard Overview - Top (Connectors)
- Mainboard Overview - Bottom (Connectors)
- Chapter 2: Disassembly
- Overview
- Maintenance Tools
- Connections
- Maintenance Precautions
- Disassembly Steps
- Removing the Battery
- Removing the Hard Disk Drive
- Removing the Optical (CD/DVD) Device
- Removing the System Memory (RAM)
- Removing and Installing a Processor
- Removing the Wireless LAN Module
- Removing the Keyboard
- Appendix A: Parts List
- Appendix B: Schematic Diagrams
- System Block Diagram
- CPU 1/7 (DMI, PEG, FDI)
- CPU 2/7 (CLK, MISC, JTAG)
- CPU 3/7 (DDR3)
- CPU 4/7 (Power)
- CPU 5/7 (Graphics Power)
- CPU 6/7 (GND)
- CPU 7/7 (RESERVED)
- DDR3 SO-DIMM_0
- DDR3 SO-DIMM_1
- LVDS, Inverter
- HDMI, CRT
- CougarPoint - M 1/9
- CougarPoint - M 2/9
- CougarPoint - M 3/9
- CougarPoint - M 4/9
- CougarPoint - M 5/9
- CougarPoint - M 6/9
- CougarPoint - M 7/9
- CougarPoint - M 8/9
- CougarPoint - M 9/9
- New Card, Mini PCIE
- CCD, 3G, TPM
- Card Reader/LAN JMC251C
- LAN (JMC251C), SATA HDD, ODD
- USB 3.0 NEC, USB Charger
- KBC-ITE IT8518
- LED, MDC, BT
- Audio Codec ALC269
- USB, Fan, TP, Multi-Conn
- 5VS, 3VS, 1.05VS, 1.5VS_CPU
- VDD3, VDD5
- Power 1.5V/0.75V/1.8VS
- Power 1.05VS
- Power 0.85VS
- Power V-Core1
- Power V-Core2
- Charger, DC In
- Click Board
- Audio Board/USB
- Power Switch & LID Board
- External ODD Board
- Power Sequence
- Appendix C: Updating the FLASH ROM BIOS