Theory of Operation: Power-Up Self-Check Errors
34 6881086C22-B
In the case of multiple errors, the codes are logically OR’d and the results
displayed. As an example, in the case of an ADSIC checksum failure and a
DSP ROM checksum failure, the resultant code would be 02/A1.
NOTES:
1. Refer to the ASTRO Spectra Plus Detailed Service Manual, Motorola
Publication 68P81076C25-D, for troubleshooting charts and
information.
2. Refer to the “Consolette Does Not Work Troubleshooting Chart” on
page 53 in this manual.
3. For hardware failure with the TRC option, please contact an
authorized service shop for repair.
Table 16. ASTRO Spectra Plus Consolette Power-Up Self-Check Error
Codes
Error
Code
Description
Troubleshooting
Chart
01/02 FLASH ROM Codeplug Checksum Non-Fatal Error See Note 1
01/12 Security Partition Checksum Non-Fatal Error See Note 1
01/20 ABACUS Tune Failure Non-Fatal Error See Note 1
01/22 Tuning Codeplug Checksum Non-Fatal Error See Note 1
01/81 Host ROM Checksum Fatal Error See Note 1
01/82 FLASH ROM codeplug Checksum Fatal Error See Note 1
01/88 External RAM Fatal Error —Note: Not a checksum
error
See Note 1
01/90 General Hardware Failure Fatal Error See Note 1
01/92 Security Partition Checksum Fatal Error See Note 1
01/93 FLASHport Authentication Code Failure See Note 1
01/98 Internal RAM Fail Fatal Error See Note 1
01/A2 Tuning Codeplug Checksum Fatal Error See Note 1
02/81 DSP ROM Checksum Fatal Error See Note 1
02/88 DSP RAM Fatal Error —Note: Not a checksum
failure
See Note 1
02/90 General DSP hardware failure (DSP start-up
message not received correctly)
See Note 1
09/10 Secure option not communicating with radio See Note 1
09/90 Secure hardware failure See Note 1
1C/10 TRC option not communicating with radio See Note 2
1C/81 TRC ROM checksum failure See Note 3
1C/82 TRC configuration register corrupted See Note 3
1C/88 TRC RAM failure—Note: Not a checksum failure See Note 3
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