Lexmark E220 Service Manual - Page 51
E320/E322, ASIC static random access memory SRAM failure service error
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4500-E320/E322 ASIC static random access memory (SRAM) failure service error code The operator panel button has been pushed and an ASIC SRAM failure service error has occurred. Once the error code is displayed, if the operator panel button is pushed again, the operator panel displays the service error indication (all six indicator lights blinking). Continual pressing of the operator panel button causes the lights to repeat in the following order: 1. Service error indication 2. ASIC SRAM failure service error code indication 3. Service error indication Replace the controller card. Diagnostic information 2-21
Diagnostic information
2-21
4500–E320/E322
ASIC static random access memory (SRAM) failure service error
code
The operator panel button has been pushed and an ASIC SRAM
failure service error has occurred.
Once the error code is displayed, if the operator panel button is
pushed again, the operator panel displays the service error
indication (all six indicator lights blinking). Continual pressing of the
operator panel button causes the lights to repeat in the following
order:
1.
Service error indication
2.
ASIC SRAM failure service error code indication
3.
Service error indication
Replace the controller card.