Toshiba Satellite Pro L450-W1543 Maintenance Manual - Page 7

Tests and Diagnostics, Error! Bookmark not defined.

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2.18 LED troubleshooting Error! Bookmark not defined. 2.19 Thermal Module troubleshooting Error! Bookmark not defined. 2.20 LAN troubleshooting Error! Bookmark not defined. Chapter 3 Tests and Diagnostics 3.1 The Diagnostic Test Error! Bookmark not defined. 3.2 Executing the Diagnostic Test 3 3.3 Display Configuration Error! Bookmark not defined. 3.4 Beep sound Test...10 3.5 Fan ON/OFF Test ...11 3.6 Main Battery Charge Test...12 3.7 FDD Test...13 3.8 Memory Check...14 3.9 Keyboard Test...14 3.10 Mouse (Pad) Test ...16 3.11 LCD Pixels Mode Test ...17 3.12 Magnetic switch Test ...18 3.13 LAN Test ...19 3.14 RTC Test...22 3.15 Read 1394 GUID ...23 3.16 Speaker EQ Check 24 3.17 Button Test 25 3.18 HDCP Key Check ...27 3.19 1st HDD Test 28 3.20 2nd HDD Test 31 3.21 RDMI Test 35 3.22 WDMI Test 35 3.23 FrontEdge Logo check 37 Satellite L450 / ProL450 Series Maintenance Manual [CONFIDENTIAL] vii

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Satellite L450 / ProL450 Series Maintenance Manual
[CONFIDENTIAL]
vii
2.18 LED troubleshooting
..............................................................
Error! Bookmark not defined.
2.19 Thermal Module troubleshooting
..........................................
Error! Bookmark not defined.
2.20 LAN troubleshooting
.............................................................
Error! Bookmark not defined.
Chapter 3
Tests and Diagnostics
3.1
The Diagnostic Test
.............................................................
Error! Bookmark not defined.
3.2
Executing the Diagnostic Test
...............................................................................................
3
3.3
Display Configuration
.........................................................
Error! Bookmark not defined.
3.4
Beep sound Test
...................................................................................................................
10
3.5
Fan ON/OFF Test
................................................................................................................
11
3.6
Main Battery Charge Test
....................................................................................................
12
3.7
FDD Test
..........................................................................................................................
…13
3.8
Memory Check
.....................................................................................................................
14
3.9
Keyboard Test
......................................................................................................................
14
3.10
Mouse (Pad) Test
.................................................................................................................
16
3.11
LCD Pixels Mode Test
........................................................................................................
17
3.12
Magnetic switch Test
...........................................................................................................
18
3.13
LAN Test
.............................................................................................................................
19
3.14
RTC Test
..............................................................................................................................
22
3.15
Read 1394 GUID
.................................................................................................................
23
3.16
Speaker EQ Check…………...………….…….……………..……………...……
...........
24
3.17
Button Test…………..……………………….………….……………….….…………..25
3.18
HDCP Key Check
................................................................................................................
27
3.19
1st HDD Test
……………………………
....
…………….…………...…
....
….………...28
3.20
2
nd
HDD Test
…………...…………………
....
………….……………
....
….…………...31
3.21
RDMI Test ………………
......
……………………….………………...…..…………….35
3.22
WDMI Test ……...……….…………………………….…………….…
....
….………….35
3.23
FrontEdge Logo check …...……………………………………………………………
....
37