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(No.XE003)1-15
5.4 Caution in replacing a bottom case
• COA LABEL
[LE40888-002A/COA LABEL PRO ] can not be reused. When replacing the bottom case, COA LABEL is also needed.
• Serial label
Serial labels with model names and serial numbers are not stocked as service parts. Reuse the serial label. Use glue remover when
removing the serial label.
Parts No:UN-001
Parts name:SUBSIDIARY MATERIAL
Removing the serial label
(1) Drip a few drops of glue remover onto the spatula .
(2) Immediately remove the serial label slowly and carefully with a spatula.
(3) If any stickiness left on the surface of the label, drip few more drops of glue remover and wipe with some tissue paper.
5.5 Main board replacing procedure
(1) Replace parts from the previous MAIN BOARD.
• Replace [HDD].
• Replace [LAN BOARD ASSY].
• Replace an expansion memory. (If there is any)
(2) Adjust after the main board replacement.
• Conform the BIOS version to the previous MAIN BOARD.
• If the client wish an update, comply with the client's request.
(3) Perform an operation check after the replacement of the main board.
Perform an operation check according to the [ Operation check item list after the repair is completed ].
5.6 Operation check item list after the repair is completed
Item Contents Required equipment
1 IEEE1394 Is the digital video camera recognized, when it is connected to
IEEE1394 port?
JVC digital video camera
2 PC CARD SLOT Is the PC card which is corresponding to Card Bus recognized,
when it is inserted into PC CARD SLOT?
PC card, that is corresponding to Card Bus,
on the market.(e.g. 100Mbase-T LAN card)
3 USB Is the mouse recognized, when it is connected to USB? USB mouse on the market (Low transfer
rate)
4 MIC Can the sound be recorded, when a MIC on the market is con-
nected?
MIC on the market
5 HEADPHONE Can the sound be heard, when a headphone on the market is
connected?
Headphone on the market
6 LAN Is the network recognized, when it is connected to LAN? Network
7 WIRELESS LAN Is the network recognized, when it is connected to WIRELESS
LAN?
Does WIRELESS LAN ON/OFF switch work?
Network, Access point for WIRELESS LAN
8 MODEM Can the MODEM be connected to the Internet through the tele-
phone line?
Telephone line. PPP account to connect di-
alup with the Internet.
9 DC in Can AC be driven? General power supply
10 BATTERY Is the outer battery recognized?
Can battery be driven?
Can it be switched to charge mode?
Outer battery
11 RESET Is RESET effective?
12 KEYBOARD Is the key input effective?
13 STICK Does the STICK work?
14 THREE BOTTON Does each button operate normally?
15 SPEAKER Is the sound emitted from both channels of the SPEAKER?
16 RUNNING Is there any trouble when it is continuously played back by Win-
dows Media Player for eight hours?
17 SD CARD SLOT Is SD card recognized, when it is inserted into SD CARD SLOT?
18 BUILT-IN MIC Can it record sound?
19 VOLUME Is the VOLUME controllable?
20 BRIGHTNESS
CONTROL
Is the BRIGHTNESS controllable?
21 DOCKING
BOARD
Do both USB terminal and VGA terminal function,
when a port replicator MP-DPX1is connected?
22 ODD Can it be opened and closed?
Can playback be done with the play button on the TOP CASE?
23 FAN Is there any abnormal noise or operation?