Lexmark C950 Service Manual - Page 80
xx service error codes, 955.xx RIP card assembly NAND
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5058-030 9xx service error codes Error code Description Action 940.04 Service data error 951.xx Service NVRAM failure 953.xx Service NVRAM failure 955.xx Service Code CRC error 956.00 Service system board error 956.01 Service system board error 956.02 Service system board error 956.03 Service system board error 957.01 Service data error 957.02 Service data error 980.04 Service duplex comm. 980.05 Service flicker communication error IM logic failure RIP card assembly NVRAM failure Operator panel assembly NVRAM failure RIP card assembly NAND CRC failure RIP card assembly processor failure RIP card assembly processor over temperature failure RIP card assembly cooling fan failure RIP card assembly FPGA failure BITZ1 initialize failure BITZ2 initialize failure Duplex controller card assembly communication failure Engine flicker communication failure A software control-related error has occurred. Go to "940.04 IM logic failure" on page 2-207. A failure has occurred in the RIP card assembly NVRAM. Go to "951.xx RIP card assembly NVRAM failure" on page 2-208. NVRAM chip failure with operator panel assembly (mirror). Go to "953.xx Operator panel assembly NVRAM failure" on page 2-208. The code ROM or NAND flash failed the cyclic redundancy check. Go to "955.xx RIP card assembly NAND CRC failure" on page 2-208. The RIP card processor has failed. Go to "956.00 RIP card assembly processor failure" on page 2-209. The RIP card assembly has exceeded safe operating temperature. Go to "956.01 RIP card assembly processor over temperature failure" on page 2-209. The RIP card assembly cooling fan is not functioning properly. Go to "956.02 RIP card assembly cooling fan failure" on page 2-209. The RIP card assembly has failed. Go to "956.03 RIP card assembly FPGA failure" on page 2-210. A data-loading error has occurred. Go to "957.01 BITZ1 initialize failure" on page 2-211. A data-loading error has occurred. Go to "957.02 BITZ2 initialize failure" on page 2-211. A communication error occurred between the printer engine card assembly and the duplex controller card assembly. Go to "980.04 Duplex controller card assembly communication failure" on page 2-210. A communication error has occurred in the printer engine card assembly. Go to "980.05 Engine flicker communication failure" on page 2-211. 2-32 Service Manual Previous Next Go Back
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