PCS-G70N/G70NP/G70NP2
PCS-G70S/G70SP
4-8 (E)
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)