Dell 5230dn Mono Laser Printer Service Manual - Page 115

Error code or message 901xx Error contents System software error Description/Action Code detected unusual event or timing. 902.xx System software error Code detected unusual event or timing. 903.xx Paperport link driver error Code detected unusual event or timing. 904.xx Interface violation by RIP Code detected unusual event or timing. Possible repair actions 1. POR the machine and print a simple test page to determine if the problem is firmware related, or if the customer is sending a corrupted print job. 2. Check all connections on the system card assembly. 3. Replace the system card assembly if problem remains. Go to "System card assembly removal" on page 4-76. 1. POR the machine and print a simple test page to determine if the problem is system software related, or if the customer is sending a corrupted print job. 2. Check all connections on the system card assembly. 3. Replace the system card assembly if problem remains. Go to "System card assembly removal" on page 4-76. 1. POR the machine and print a simple test page to determine if the problem is system software related, or if the customer is sending a corrupted print job. 2. Check all connections on the system card assembly. 3. Replace the system card assembly if problem remains. Go to "System card assembly removal" on page 4-76. 1. POR the machine and print a simple test page to determine if the problem is system software related, or if the customer is sending a corrupted print job. 2. Check all connections on the system card assembly. 3. Replace the system card assembly if problem remains. Go to "System card assembly removal" on page 4-76. Diagnostic information 2-81