Panasonic CF-07 Service Manual page 38

1.1. List of main test items
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.
Test classification
1
2
3 CPU
(CPU related)
4
5
6 RAM(Memory related)
7 CONTROL
(Control ICs on the main
8
board, etc.)
9
10
11
12
13
14
15
16
17 IO
(Input-output)
18
19 COMMUNICATION
20
21
22 AUX
(Auxiliary functions)
23
24
25 VIDEO
(Display related)
26
27 DISK
(FDD, HDD)
28
29 UNIQUE
(Individual functions)
30
31
Test function settings
2. Automatic Test
Test execution
From the menu screen shown below For Celeron modelsSelect and press Enter for
DIAG on HD
DIAG on FD
(Reference)
The difference between DIAG on FD and DIAG on HD is whether the machine will perform diagnostics directly from the floppy
disk, or first copy the program from the floppy disk to the hard disk and then perform diagnostics. Choosing one or the other has
no effect on the results of the test.
Test items shown on the screen
SPEAKER TEST
VESA MODE TEST
A20 GATE TEST
CACHE ON/OFF TEST
NPU OPERAND TEST
RAM STANDARD TEST
DMA PAGE REG TEST
DMA REGISTER TEST
DMAC Transfer TEST
PIC HALT INSTRUCTION TEST
PIC REGISTER TEST
RTC CMOS RAM TEST
RTC TEST
PIT CHO TEST
PIT CH1 TEST
PIT CH2 TEST
KEYBOARD REG TEST
PS/2 MOUSE REG
SERIAL WRAP TEST
SERIAL ALL INTERNAL TEST
PARALLEL REGISTER R/W
PCIC ALL TEST
Card Bus Reg
USB Reg
VGA ALL TEST
SVGA RAM TEST
FD WT/RD/WP TEST
HDD ALL TEST
ECP REGISTER R/W
EPP REGISTER R/W
EXT. CMOS R/W TEST
Test condition save/play
Test automatic execute
Error display (Paging style)
menu screen
16-2
Contents
Speaker test
VESA mode test
Address A20 line
Cache memory on/off test
Floating point processor function test
Memory standard test
DMA page register test
DMA register test
DMA transfer test
Interrupt controller halt instruction test
Interrupt controller register test
Real time clock CMOS test
Real time clock test
Interrupt timer CH0
Interrupt timer CH1
Interrupt timer CH2
Keyboard test
Mouse registration test
Serial loop back (jig required)
Serial port interior test
Parallel register R/W test
PCIC test
Card Bus register test
USB register test
VGA test
SVGA RAM test
FD WT, RD WP test
Only HDD lead test selected
ECP register R/W test
EPP register R/W test
Extension CMOS R/W test
Following file command
Test executed on run settings by selecting command
Select displayed items Error, Log, Option
Select
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