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Level 3 Repair
8-9
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8-3-2. Initial
UCP200 pin E7 (RST
BB_N
) ="H(>2.
4V)"?
(C2
36
)
Initial Failure
Replace UCP200, must be "H"
END
No
Yes
Slaveon signal is changed H
-> L
→
H in boot sequence
(R
502
)
Yes
Yes
No
Replace Q500 and check once again
Check the 16bit data signal
& memory CE (TP214,TP215)
Yes