SERVICE MANUAL Mobile mini note PC XE003 2004 MP-XV941DE, MP-XV841DE, MP-XV841GB,MP-XV841GBEX, MP-XV841US Area Suffix DE ---------- Germany GB --------------- U.K. US ------------- U.S.A. TABLE OF CONTENTS PRECAUTION............... . . 1-2 SPECIFIC SERVICE INSTRUCTIONS .
SECTION 1 PRECAUTION This service manual does not describe PRECAUTION. SECTION 2 SPECIFIC SERVICE INSTRUCTIONS This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS. 1-2 (No.XE003)
SECTION 3 DISASSEMBLY Disassembly procedure 3.1.1 Removing the DIMM cover(See Figure 1) (1) Remove three screws A from the DIMM cover on the bot- Gap a tom of the main unit. (2) Remove the DIMM cover by lifting it up from the gap a. DIMM Cover Fig.1 3.1.2 Removing the DVD drive unit(See Figure 2)
Page 4
3.1.4 Removing the keyboard assembly(See Figure 4 , Figure 5,Figure 6) (1) Individually push three latches f in the upper part of the key- Latch f board with a single-slotted or flat screwdriver, and then lift the keyboard assembly upward. Latch f Latch f Keyboard...
Page 5
3.1.5 Removing the hinge cover(See Figure 7 ,Figure 8, Figure 9) (1) Remove one screw C and two screws B from the hinge cover. C :short D :long (2) Disconnect one card wire from the connector CON5 on the main board. CON5 Hinge cover Fig.7...
Page 6
3.1.6 Removing LCD panel assembly(See Figure 10 and Figure 11) • Prior to the following procedure, the keyboard assembly and CON2 the hinge cover should be removed. AUX Terminal (1) Disconnect each wire from the connectors CON2 CON9 on the main board. (2) Remove two wires from the connector on the wireless LAN board.
Page 7
3.1.7 Removing the top case(See Figure 12 and Figure 13) • Prior to the following procedure, the LCD panel assembly Shield plate should be removed. CON4 CON3 (1) Remove four screws H and two screws I from the shield plate. H:long I:short (2) Remove two screws J that are attached to the top case as-...
Page 8
3.1.9 Removing the parts on the main board(See Figure 15 and Figure 16) • Prior to the following procedure, main board should be re- moved. *Removing the hard disc drive. (1) Pull out the flexible wire from the connector CON25 the main board.
Page 9
3.1.10 Removing LCD panel assembly(See Figure 17, Figure Cushions and P • Prior to the following procedure, LCD panel assembly should be removed. (1) With a sharp pointed tool, take the cushions off. (Cushions are fixed with adhesive tape.) (2) Remove two screws P that are attaching the LCD panel frame.
SECTION 5 TROUBLESHOOTING Preinstallation procedure No data including Windows XP has been recorded in service parts HDD. It is necessary to put data in HDD[Preinstall] after HDD is replaced. The following materials are needed • a disc for installing HD Image Procedure (1) Turn the power of the main unit off.
Page 12
After the main board replacement, conform BIOS version to the previous BIOS version. (However, if the client wish an update, comply with the client's request.) When BIOS update is required as a result of modification, refer to JVC homepage for detail.
Page 13
Diagnosis on HDD By operating this procedure, HDD failure is self diagnosed. The following materials are needed. (Provision from JVC) • USB connection floppy disc drive • Drive Fitness Test disc Diagnosis procedure 1. Start from USB connected floppy disc drive.
Page 14
(4) When [Advanced Test] is displayed, input [S]. Advance Test Start Cancel Help (5) [Test Results] is displayed. If no bad sector is detected on the HDD, [Operation completed successfully] is displayed. As a result the HDD has been diagnosed as proper. Test Results Operation completed successfully Disposition Code = XXXX...
Page 15
Contents Required equipment IEEE1394 Is the digital video camera recognized, when it is connected to JVC digital video camera IEEE1394 port? PC CARD SLOT Is the PC card which is corresponding to Card Bus recognized, PC card, that is corresponding to Card Bus, when it is inserted into PC CARD SLOT? on the market.(e.g.
Page 16
Victor Company of Japan, Limited AV & MULTIMEDIA COMPANY MOBILE IT CATEGORY 1644, Shimotsuruma, Yamato, Kanagawa 242-8514, Japan (No.XE003) Printed in Japan...