IBM 6500

Table 10. Fault Messages (continued)
Fault Message
Operator
Correctable? Explanation Solution
B22 ERROR:
DECOMPRESS SIZE*
No Flash memory has not
passed boot initialization
tests.
Contact your IBM service
representative.
B23 ERROR:
DECOMPRESS CKSUM*
No Flash memory has not
passed boot initialization
tests.
Contact your IBM service
representative.
B30 - STATUS:INITIALIZING N/A Status message informing the
operator that software is
being downloaded through
one of the printer’s I/O ports
using the two-key download
activation.
No action required.
B40 ERROR: SDRAM
EEPROM CKSUM BAD*
No Flash memory has not
passed boot initialization
tests.
Contact your IBM service
representative.
B41 ERROR: DIMM
MEMORY NOT SDRAM*
No The DRAM DIMM installed
on the controller board is not
Synchronous DRAM
(SDRAM).
Contact your IBM service
representative.
B42 ERROR: SDRAM
ROWS NOT ALLOWED*
No Printer boot initialization
tests detect incorrect
SDRAM.
Contact your IBM service
representative.
B43 ERROR: SDRAM
TOO MANY BANKS*
No Printer boot initialization
tests detect incorrect
SDRAM.
Contact your IBM service
representative.
B44 ERROR: SDRAM
NOT 64 BITS WIDE*
No Printer boot initialization
tests detect incorrect
SDRAM.
Contact your IBM service
representative.
B45 ERROR: SDRAM
IS WRONG VOLTAGE*
No Printer boot initialization
tests detect incorrect
SDRAM.
Contact your IBM service
representative.
B46 ERROR: SDRAM
HAS MIXED SIZES*
No Printer boot initialization
tests detect incorrect
SDRAM.
Contact your IBM service
representative.
B47 ERROR: SDRAM
LARGER THAN 256M*
No Printer boot initialization
tests detect incorrect
SDRAM.
Contact your IBM service
representative.
B49 ERROR: SDRAM
#
LOGICAL BANKS*
No Printer boot initialization
tests detect incorrect
SDRAM.
Contact your IBM service
representative.
B50 ERROR: SDRAM
LOGIC
COMB BANKS*
No Printer boot initialization
tests detect incorrect
SDRAM.
Contact your IBM service
representative.
CALIBRATE TRANSPORT
PRESS ENTER KEY*
N/A If the CDP system detects the
installation of a new
transporter, an
autocalibration cycle
initializes.
No action required.
242 Infoprint 6500 User’s Manual