Problem with Ricoh Aficio 2035 Black and White Copier

help fix error code sc690 on ricoh 2035 copier

Posted by avatar on Nov 01, 2011

Solutions (1)

SC690 - A GAVD block I2C bus error.
An error is detected in the GAVD communication I2C control register of the GABIC2.
• I2C bus on BICU defective.GAVD IS THE laser controller loacated on the laser unit.

  • By Author imageTony Nov 23, 2011

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