11
.1.1. List of main test items
Test items shown on the screen
Select
1
SPEAKER TEST
Speaker test
2
VESA MODE TEST
VESA mode test
3
A20 GATE TEST
Address A20 line
4
CACHE ON/OFF TEST
Cache memory on/off test
5
NPU OPERAND TEST
Floating point processor function test
6
RAM STANDARD TEST
Memory standard test
7
DMA PAGE REG TEST
DMA page register test
8
DMA REGISTER TEST
DAM register test
9
DMAC TRANSFER TEST
DAM transfer test
10
PIC HALT INSTRUCTION TEST
Interrupt controller halt instruction test
11
PIC REGISTER TEST
Interrupt controller register test
12
RTC CMOS RAM TEST
Real time clock CMOS test
13
RTC TEST
Real time clock test
14
PIT CH0 TEST
interrupt timer CH0
15
PIT CH1 TEST
interrupt timer CH1
16
PIT CH2 TEST
interrupt timer CH2
17
KEYBOARD REG TEST
Keyboard test
18
PS/2 MOUSE REG
Mouse registration test
19
SERIAL WRAP TEST
Serial loop back (jig required)
20
SERIAL ALL INTERNAL TEST
Serial port interior test
21
PARALLEL REGISTER R/W
Parallel register R/W test
22
PCIC ALL TEST
PCIC test
23
Card Bus Reg
Card Bus register test
24
USB Reg
USB register test
25
VGA ALL TEST
VGA test
26
SVGA RAM TEST
SVGA RAM test
27
FD WT/RD/WP TEST
FD WT, RD WP test
28
HDD ALL TEST
Only HDD lead test selected
29
ECP REGISTER R/W
ECP register R/W test
30
EPP REGISTER R/W
EPP register R/W test
31
EXT. CMOS R/W TEST
Extension CMOS R/W test
Test condition save/play
Test automatic execute
Error display (Paging style)
11
.2. Automatic Test
Test execution
From the menu screen shown below For Celeron models Select and press Enter for DIAG on FD
1. DIAG on FD
2. Memory test
3. HDD read test
4. Parallel test
5. LAN test
Q. Quit
Select please [ 1, 2, 3, 4, 5, Q ] ?
RAM (Memory related)
CONTROL
(Control ICs on the main
board, etc.)
IO
(Input-output)
COMMUNICATION
Following file command
Test executed on run settings by selecting command
Select displayed items Error, Log, Option
menu screen
VIDEO
(Display related)
DISK
(FDD, HDD)
UNIQUE
(Individual functions)
Test function settings
AUX
(Auxiliary functions)
The Selection item displays the items selected under Automatic test. If you select Automatic test, these test items
will be performed automatically. You can use Selection test to choose items from the menu screen that you want to
have tested.
These items are shown below.
Contents
Test classification
CPU
(CPU related)
24
Summary of Contents for CF-73ECLTXKM - Toughbook 73 - Pentium M 1.4...
Page 2: ...2 1 ...
Page 4: ...2 3 ...
Page 5: ...2 4 ...
Page 7: ...1 Specfication 4 ...
Page 8: ......
Page 11: ...3 Block Diagram System Confugration Diagram 8 ...
Page 12: ...4 9 ...
Page 14: ...6 11 ...
Page 56: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J CF 73E3 Printed Circuit Board Main PCB Top View ...
Page 57: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J Main PCB Bottom View ...
Page 58: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J VGA PCB Top View VGA PCB Bottom View ...
Page 59: ...Rear PCB Top View Rear PCB Bottom View 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J ...
