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Then, the result table (Fig. 3) is printed.
In case of mismatch, the buzzer emits 9 short tones .
After that, the result table (Fig. 4) is output.
1) If any error occurred, check connection of connector CNOP (check
for bending and breakage of pin of connector), check that the Option
Memory Unit has been mounted as specified, and then turn on again
the power supply, and check.
2) If the same error occurs persistently after the measures stated in item
1 above were taken, replace the Option Memory Unit, and check.
3) If the same error occurs again after the measures stated in item 2)
were taken, check the Main Control PWB.
C N
O P
OPTION MEMORY
PWB UNIT
FO-4ML/8ML/12ML
MAIN CONTROL PWB
Fig. 1
M A I N :
R O M
= OK
C P U
= OK
S R A M
= OK
= OK
D R A M
P C U :
FLASH MEMORY CHECK REPORT
S I Z E = 8MB (With Option Flash memory ### 4MBYTE ###)
FLASH MEMORY
= OK (10S, 26S, 23S, 30S, 24S)
BANK CHANGEOVER = OK
B A N K = OK
FLASH MEMORY CHECK REPORT
S I Z E = 12MB (With Option Flash memory ### 8MBYTE ###)
FLASH MEMORY
= OK (11S, 23S, 22S, 25S, 21S, 22S, 24S)
BANK CHANGEOVER = OK
B A N K = OK
FLASH MEMORY CHECK REPORT
S I Z E = 16MB (With Option Flash memory ==== 12MBYTE ====)
FLASH MEMORY
= OK (16S, 22S, 24S, 36S, 37S, 23S, 25S, 23S, 22S)
BANK CHANGEOVER = OK
B A N K = OK
FLASH MEMORY CHECK REPORT
S I Z E = 5MB (With Option Flash memory)
FLASH MEMORY
= OK (15S, 24S, 27S)
BANK CHANGEOVER = OK
B A N K = OK
– 2 –
FO-4ML/8ML/12ML
ROM/RAM CHECK LIST
SEP–25–2000 MON 10:43 AM
VER.=FAB0X
SUM =DE0E
SUM =1C86
VER.=FAB0A
M / C = 0 0
F / W = 4 1 2 2 5 0 G 0 0 1 J 0
Fig. 2
SEP–25–2000 MON 10:40 AM
Fig. 3 (FO-4ML)
SEP–25–2000 MON 10:51 AM
Fig. 3 (FO-8ML)
SEP–25–2000 MON 11:08 AM
Fig. 3 (FO-12ML)
SEP–25–2000 MON 10:45 AM
Fig. 4
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