BPC-70-C1G Service Manual 20081230
Contents
1. 0 Phillips screwdriver 1 Phillips screwdriver magnetized suggested magnetized suggested 1 5 mm hexagon socket spanner O Ring Tool magnetized suggested needlenose pliers Chapter 1 4 2 Opening the Device 2 1 Remove the Front Cover 1 Loosen and remove the six screws fixing the front cover by 1 Phillips screwdriver 2 Remove the front cover from the device by pulling back easily Beware that the LED indicator is connected to the front cover 3 Unplug the three green LED indicator from the front cover ALI TELL LLL entrees 2 Chapter 2 2 2 HDD Installation 1 Loosen and remove the six screws fixing the back cover by 1 Phillips screwdriver 2 Draw out the assembly from the case 3 Loosen and remove the four screws fixing the main board by 1 Phillips screwdriver Chapter 2 3 3 Unplug the power switch cable from the mainboard The main board is separated from the main board bracket Connect the IDE cable to the HDD and tighten the four screws to fix the HDD to the main board bracket by 41 Phillips screwdriver as shown below 4 Chapter 2 2 3 RAM Installation How to Install the RAM Align and insert the new RAM in the slot and push both ends of the RAM down until the ejectors snap into place How to Uninstall the RAM Open the tow ejectors on the slot by pushing them and remove the RAM from the slot BPEOOOH Chapter 2 5 3 Mainboard and C2. A i z WEB E EE 1 4 KE e 1 T E Ki EW y 7 a oe ay i ai ul TE p Kok EPE a pm r p pl if Pa cj 7 ey a 4 oa W E _ k ME J i 1 se e mea Gaa gt i i ak i j i ie u Bi J TE f oF rif 4 M R A J a H a N i ou E Te ee i l 4 k KS m E 3 z is E EJ e a f i E z z IE gr 3 7 Heat Sink Dissemble 1 Follow steps below to release the four push pin clips of CPU heat sink a Press and Hold the push pin clip b Use the needlnose pliers to clip the head of the push pin clip softly c Release the push pin clip Chapter 3 2 Remove the CPU heat sink from the mainboard 3 8 Power Switch Dissemble 1 Push out and remove the power switch by slot type screwdriver in the direction as shown below Chapter 3 1 3
3. Service Manual BPC 70 B C1G Copyrights 2009 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 protected by copyright All rights are reserved No part of this manual may be reproduced by any mechanical electronic or other means in any form without prior written permission of the manufacturer All trademarks are property of their respective owners Liability Disclaimer In no event will the manufacturer be liable for direct indirect special incidental or consequential damages arising out of the use or inability to use the product or documentation even if advised of the possibility of such damages The information in this document is subject to change without notice Contents Beana 3 hn ERGO A AK EEEE AEO i Liability Disclaimer sanannnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nnmnnn I DOE esa pe cs ee E ii BEM TOU S ask GAGA AAAA EOKA 1 Meds T001 SUGGESICO peso CO cs cece ERE ERE EREE 1 2 Opening the Device esauosae aaa aan nazaananawaaaaaaazaawzawaaaGnaGzEGAE 2 2 1 Remove the Front Cover u eeeeaa aaa aaa aaa naa aaa aaa aa aaa aaa aan anaz aan ani c Z 2 2 HDD IRSANANONM a me A EE Ea A AAAA EA ne re eee 3 2 3 RAM In
4. omponent Replacement 3 1 How to dissemble the mainboard from the device 1 Loosen and remove the metal O ring fixing the phone jack by O ring tool 2 Loosen and remove the ten hexagonal bolts fixing COM ports and the VGA port by hexagon socket spanner 3 Loosen and remove the two screws fixing LVDS connector in the blue circle by 0 Phillips screwdriver 6 Chapter 3 4 Remove the front cover from the device by pulling back easily 5 Loosen and remove the four screws fixing the main board by 1 Phillips screwdriver 6 Unplug the power switch cable from the mainboard The main board is separated from the main board bracket Chapter 3 3 2 Unplug SCSI Cable 1 Unplug 8 pin female connector of SCSI cable from the male connector on the mainboard 2 Unplug 13 pin female connector of SCSI cable from the male connector on the mainboard next to the HDD power connector ait w P gt Chapter 3 3 Unplug 15 pin female connector of SCSI cable from the male connector on the mainboard next to the IDE socket 1 Unplug two COM port cables from the male connector on the mainboard behind the purple parallel port Chapter 3 9 10 3 4 Unplug VGA Port Cable 1 Unplug and remove the VGA port cable as shown below Chapter 3 3 5 Unplug Phone Jack Cable i m a AL Kr m i e ie ee 5 Chapter 3 11 12 3 6 Unplug IDE Cable ae PL UTT E my y wa
5. stallation amd ere ie gs eu cn AEO a eee ence AEC EEEE 5 How to Install the RAM 2 0 0 0 ccc cece ccceeeceeceeeeeeseeeeeeeeeeeeeeeeeeeeeeceeeeeeeaeeeeeeeeeeeeseeeeeeteeeeeesesenees 5 How to Uninstall the TR AI sie wits nasa sips cinta ciel AAA PA AE A A AAAA 5 3 Mainboard and Component Replacement ccccseeceeseeeeeeeeeeeees 6 3 1 How to dissemble the mainboard from the device 6 3 2 Unplug SCSI Cablle cece cece cece eeece cece eeseeceeeseeeseeseeeaeeseeeseeeseeeaes 8 3 3 Unplug COM POrCGaDIE a aioozo ia ace dane 9 3 4 Unplug VGA Port Cable ueaau aaa a aaa a aaa a aaa aaa a aaaazaaazazazacaa 10 3 5 Unplug Phone JACK Cable ac LALA AE EEEE SWE 11 3 6 Unplug IDE Cable euuu aaa cece esse eeseeeeeeteeesaeeseeseeeseesaess 12 3 7 Heat Sink Dissemble u uaaaa aaa aaa aaa aaa anna aaa aaa aaa az nan aaz aan ani ce 12 3 8 Power Switch Dissemble ueua aaa aaa aaa aaa aaa nana aaa ann an az aaz nice 13 Contents 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 document require the following tools sza
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