Table of Contents
Advertisement
Prestigio Cavaliere 141
8.8 Hard Disk Driver Test Error
Symptom:
Either an error message is shown, or the drive motor spins non-stop, while reading data from or
writing data to hard-disk.
Hard Driver
Test Error
1. Check if BIOS setup is OK?.
2. Try another working drive and cable.
Yes
Re-boot
OK?
No
Check the system driver for proper
installation.
Yes
Re - Test
OK?
No
Board-level
Troubleshooting
Replace the faulty parts.
Replace
Motherboard
End
One of the following parts or signals on the motherboard
may be defective, use an oscilloscope to check the
signals or replace the parts one at a time and test after
each replacement.
PARTS:
U516
J505
Q506
Q507
R702
R695
RP27
R161
R552
R679
R557
R553
R674
R675
R672
R164
R76
115
Technical Service Manual
SIGNALS:
+5V_HDD
PDIOR#
PCI_RST#
PDIOCHRDY#
IDE_IORA#
PDIOW#
IDE_CHRDYA#
PDACK#
IDE_DACKA#
PDCS1#
IDE_CSA#0
PDCS3#
IDE_CSA#1
PDDREQ#
IDE_REQA#
IDE_IRQ14
IDE_IRQA#
PDCBLID
IDE_CBLIDA#
PDA0
IDE_SAA0
PDA1
IDE_SAA1
PDA2
IDE_SAA2
PIDE_PU
IDE_DA[0:15]
PDD[0:15]
IDE_RESET#
Advertisement
Table of Contents
