Motorola MTP700 Detailed Service Manual page 179

TRANSCEIVER 800 MHz MTP700 Portable Radio / Detailed Service Manual
Digital Analysis Test (Cont.)
A
Initialize the DSP.
Use the Digital
Diagnostic SW.
Did the unit
pass the
initialize DSP
Load Setfiles to
configure the
chip selects
Did the unit
pass the
Load Setfiles
Test the external
SRAM (U302).
Did the unit
pass the
512k 16 SRAM
Test the Flash (U303)
Did the unit
flash test?
No
Check for defective
REDCAP2 (U301)
test?
Yes
No
Check for defective
REDCAP2 (U301)
test?
Yes
No
Check for defective
SDRAM (U302) or
REDCAP2 (U301)
test?
Yes
No
The Flash (U303) or the
pass the
REDCAP2 (U301) are
Yes
B
defective.
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