Printer Controller Error; Error Codes - Ricoh Aficio AP2700 Service Manual

1 October, 1999

7.2 PRINTER CONTROLLER ERROR

7.2.1 ERROR CODES

Code
0201 On-board SDRAM read/verify
failed.
0301 SDRAM DIMM (option)
read/verify failed.
1101 Data transmission did not finish
within the specified time.
1102 Data looped back to the controller
is not the same as the data
transmitted.
11xx Parallel interface error.
1401 The controller NVRAM has a
problem.
1402 NVRAM checksum error or the
battery has run out.
1403 NVRAM write error
1404 NVRAM read error
1501 RTC error
1601 Font ROM error
1602 The data in the Font ROM is
damaged.
1Bxx Option bus error A
1Cxx Option bus error B
2100 NIB self test failed.
21xx NIB error
2501 The data in the PS DIMM is
damaged.
The data in the IC card is
2508
damaged.
3002 A damaged cluster was found on
the HDD.
47xx Controller ASIC error.
Description
7-11
PRINTER CONTROLLER ERROR
Required Action
Replace the controller if this error is
frequent.
Replace the SDRAM DIMM if this error is
frequent.
An incompatible loop-back connector is
connected to the parallel port, or the
loop-back connector is not connected.
Use the correct loop-back connector
(P/#: G0219350) before the test.
The loop-back connector may be
defective. Try using another one.
Replace the controller if this error is
frequent.
Replace the NVRAM if this error is
frequent.
Replace the controller board if this error
is frequent.
Replace the controller if this error is
frequent.
Replace the controller if this error is
frequent.
Check the connection to the optional
component.
Try replacing the optional NIB or HDD.
Check the connection to the optional
component.
Try replacing the optional NIB or HDD.
Turn off the machine and turn it back on.
Replace the NIB if this error is frequent.
Replace the PS DIMM if this error is
frequent.
Reprogram the IC card and try again.
The damaged cluster is automatically
marked as "bad".
If this error is frequent, format the HDD.
Replace the controller.