PCS-G50/G50P
4-8
Is the command prompt
"
command>
"?
No
Yes
No
Yes
Is the following prompt
displayed?
Yes
No
Check the power supply
Is FB101/CPU-382
+
3.3 V (
±
10%)?
Check the power supply
Is R117/CPU-382
+
1.5 V (
±
10%)?
No
Yes
Not able to start Diag mode
(Start Diag mode directly by
turning on the power while
pressing [CTRL]+D keys.)
Check the
IC2404/CPU-382,
or the peripherals.
Check the followings
.
Boot Data of flash
memory
(If erased, rewrite the data.)
.
IC201, IC203/CPU-382,
or the peripherals
.
IC302, IC402/CPU-382,
or the peripherals
.
Bus buffers
(IC2209-IC2216/CPU-382)
or the peripherals
BT-01
No
Yes
Check the
IC2403/CPU-382,
or the peripherals.
Check the clock
Is pin 5 of IC103/CPU-382
20 MHz?
Check the IC101/CPU-382,
or the peripherals.
No
Yes
Check the
IC103, IC111/CPU-382,
or the peripherals.
Set correctly.
Are the connection of
cable and connector, and
the communication setting
conditions correct?
4-1-5. Flowchart at NG (Self-diagnosis failure)
Содержание Ipels PCS-G50
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Страница 191: ...PCS G50 G50P 8 7 8 7 CPU 382 B SIDE SUFFIX 12 13 A B C D 1 2 3 4 CPU 382 CPU 382 ...
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Страница 200: ...Printed in Japan Sony Corporation 2005 6 22 2005 PCS G50 UC PCS G50P CE E 9 968 181 01 ...