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SC200 (LED Optics)

SC No.

Level

Error Name/Error Condition/Major Cause/Solution

SC230-00

D

FGATE*1: Does not turn ON.

GPIO*2 has not been asserted, although the specified time (200 ms) elapsed after setting JOB to be started and reaching the FGAT assert time.

Control Board

Turn the main power off/on.

(*1)FGATE: Signals used between the controller and the engine in order to send the information about the sub scan length of the page to be printed.

(*2)GPIO: A type of input/output terminal

SC No.

Level

Error Name/Error Condition/Major Cause/Solution

SC231-00

D

FGATE*1: Does not turn OFF.

GPIO*2 has not been negated, although the specified time (200 ms) elapsed after detecting GPIO*assert and then reaching the expected FGATE negate time.

* This is an I/O pin. Such I/O pins can be used for a variety of applications, depending on the setting.

  • Turn the main power off/on.

(*1)FGATE: Signals used between the controller and the engine in order to send the information about the sub scan length of the page to be printed.

(*2)GPIO: A type of input/output terminal

SC No.

Level

Error Name/Error Condition/Major Cause/Solution

SC270-00

D

Write ASIC communication error

  • When the engine board could not read the Unique ID of the Writing ASIC properly when starting this machine.

  • When an Error bit occurred in the communication between the engine board and the Writing ASIC.

The unique ID of the write ASIC was not read normally.

  • Turn the main power off/on.

SC No.

Level

Error Name/Error Condition/Major Cause/Solution

SC277-00

D

LEDA communication error

The head type data was read three times in succession

  • Defective LEDA

  • Defective FFC for LEDA

  • Defective the engine board (Defective interface b/w Write ASIC - LEDA)

  • Turn the main power off/on.

SC277-10

D

LEDA communication error: other

The head type data was read three times in succession

  • Defective engine board (LEDA Power Error: Broken FU7)

  • Defective harness between PSU – engine board

  • PSU fault (5V Fuse broken)

  • Defective controller (Defective engine interface)

  • Turn the main power off/on.
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