Sony HDXS-C200 Service Manual page 71

Code Error Message
852F DIMM_D4 failed Sell Test (BIST)
8540 Memory component lost
redundancy during last boot
8580 DIMM_A1 correctable ECC error
encountered
8581 DIMM_A2 correctable ECC error
encountered
8582 DIMM_A3 correctable ECC error
encountered
8583 DIMM_A4 correctable ECC error
encountered
8584 DIMM_B1 correctable ECC error
encountered
8585 DIMM_B2 correctable ECC error
encountered
8586 DIMM_B3 correctable ECC error
encountered
8587 DIMM_B4 correctable ECC error
encountered
8588 DIMM_C1 correctable ECC error
encountered
8588 DIMM_C2 correctable ECC error
encountered
858A DIMM_C3 correctable ECC error
encountered
858B DIMM_C4 correctable ECC error
encountered
858C DIMM_D1 correctable ECC error
encountered
858D DIMM_D2 correctable ECC error
encountered
858E DIMM_D3 correctable ECC error
encountered
858F DIMM_D4 correctable ECC error
encountered
8600 Primary and secondary BIOS IDs do
not match
8601 Override jumper is set to force boot
from lower alternate BIOS bank of
flash ROM
8602 Watchdog timer expired (secondary
BIOS may be bad!)
8603 Secondary BIOS checksum fail
POST audible 'beep' codes
Response
Pause
Audible 'beeps' are used to communicate error conditions
during the POST, prior to system video initialization.
Pause
Number
Pause
of Beeps
1-3
Pause
Pause
4-7, 9-11 Motherboard
Pause
Pause
Pause
Pause
Pause
Pause
Pause
Pause
Pause
8
Pause
Pause
POST diagnostic LEDs
Pause
The rear panel POST diagnostic LEDs indicate the status
of the unit at boot-up (see "Motherboard" on page 27 for
Pause
a description of the LEDs and how to read the codes).
During the system boot process, the BIOS executes a
Pause
number of platform configuration processes, each of
which is assigned a specific hexadecimal POST code
Pause
number. As each configuration routine is started, the BIOS
displays the POST code via the rear panel diagnostic
LEDs.
Pause
In the event that the system stops/hangs during the POST
Pause
process, the diagnostic LEDs will identify the last process
to be executed. This information may be used to identify
and repair the fault. If the nature of the fault cannot be
identified or repaired, report the relevant error code back
to your Sony representative.
A list of POST error codes is given in the table below
(O = off, A = Amber, R = Red, G = Green).
Description Recommended Action
Memory Re-seat Memory modules or
problem replace with known-good
modules.
Fatal error indicating a serious
problem problem with the system.
Before declaring the
Motherboard faulty, eliminate the
possibility of interference by a
faulty add-in card. Remove all
expansion cards.
If the beep codes are generated
even when all other expansion
cards are absent, the
Motherboard has a serious
problem. Return to your Sony
representative for repair.
If the beep codes are not
generated when all expansion
cards are absent, one of the
cards is probably causing the
malfunction. Insert the cards
back into the system one at a
time until the problem occurs
again. This will reveal the faulty
card.
Video This function is integrated into
hardware the Motherboard. Return to your
problem Sony representative for repair.
71
Error Messages