Sony PCS-1500 Service Manual page 154

4-2. Self-diagnostics Function
0-0
The
POWER LED indicator
turns on when the POWER
switch of processor
is pressed?
YES
Connect a terminal to the DIAG
port and start up the DIAG mode
The DIAG startup
message appears?
YES
MEMORY TEST
PASSED?
YES
#install[|]7a0000↓
#diag[|]setVCPDRAMSize[|]4↓
#diag[|]auto↓
ALL TEST PASSED?
YES
Diagnostics on each block
m
. To perform the self-diagnostics, be sure to connect a camera to the system before starting the diagnos-
tics.
. When #diag[|]auto↓ is completed, confirm that FAIL has not appeared in all messages during the
course of diagnostics. If FAIL has occurred, go to and perform the section "When self-diagnostics
results in FAIL" of the block in which FAIL has occurred.
. If collapsed messages displayed, setting of the communication conditions may be wrong.
4-24
NO
P-01
NO
NO
Replace IC101 and IC102
NO
When self-diagnostics
results in FAIL
Settings such
as cable and connector
connection and communication
condition are
correct?
YES
The message
that is being displayed is
the log of the application
software?
YES
IC200, IC100 and their peripheral
NO
Set them correctly again
NO
C-01
PCS-1500/1500P