Service manual bpc03-b-2930 bpc03-b-1900
Copyrights i copyrights © 2015 all rights reserved. The information in this document is subject to change without prior notice in order to improve reliability, design and function and does not represent a commitment on the part of the manufacturer. This document contains proprietary information prot...
Contents ii contents copyrights ............................................................................................... I liability disclaimer ................................................................................. I contents ...........................................................
Chapter 1 1 1. 1. Before you start 1. Please unplug the power cable before you start to work. 2. Please read and follow the instructions in this document carefully. Failure to follow these instructions could damage your device and void the warranty. 1.1. Tools suggested all procedures in this docume...
Chapter 2 2 2. 2. Opening the device 2.1. Separate upper half and bottom half 1. Loosen and remove the screws fixing the i/o panel by hexagon socket spanner. 2. Loosen and remove the screws fixing the front panel by #1 phillips screwdriver. 3. Open the device as shown below..
Chapter 2 3 4. Unplug hdd power connector and sata data cable..
Chapter 3 4 3. 3. Mainboard and component replacement 3.1. Ram removal open the two ejectors on the slot by pushing them, and remove the ram from the slot..
Chapter 4 5 4. 4. Components and mainboard replacement 4.1. Components on the lower chassis 1. Unplug: a. Vga cable, b. Com3, c. Com 4, d. Com 5, e. Com 6, f. Usb cable, g. Led. 2. Loosen and remove the four screws fixing the main board by #1 phillips screwdriver and then remove the main board..
