TROUBLESHOOTING
1-69August 9, 2005
D SERIES CONTROLLER
TROUBLESHOOTING AND COMPONENT REPLACEMENT
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ERROR CODE E1021 Arm ID board error. (code XXX).
edoCnoitpircseD
HA4
tpurrocsirolamrontonsiataddraobDImrA
HF4
yromemdraobDImraotrorregnitirW
1
H1C
rorremuskcehcnoitacinummoC
2
H5C
rorrelocotorpnoitacinummoC
2
H6C
rorretuo-emitesnopsernoitacinummoC
2
HFF
)rorrenwonknu(srorrerehtO
3
1
.draobDImraecalpeR.yromemdraobDImraotetirwtonnaC
2
.elbacnoitacinummocdetcennocsidrodegamaD
3
tonseodrorrefI.FFOdnaNOrewoprellortnocelcycH*F
DImradegamadelbissop(dedeensisisongaidrehtruf,raelc
.)draobecneuqesrewoprodraob
Main causes include:
1. Defective harness.
2. Defective serial flash memory on the 1GV board.
3. Defective 1GV board.
4. Defective 1KP board.
⇒
Replace harness.
⇒
Replace serial flash memory on the 1GV board.
⇒
Replace 1GV board.
⇒
Replace 1KP board.
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ERROR CODE E1022 Power sequence board error. (code XX)
Main causes include:
1. Defective harness.
2. Defective 1KP board.
⇒
Replace harness.
⇒
Replace 1KP board.
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