[Error Code] What is the meaning of SC690 for aficio 2035

[Joelzkie]

based on the manual it says that:

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.
Where is A GAVD BLOCK 12C located?
Please guys i really need your help Thanks and more power!

[rsyarcia]

Re: What is the meaning of SC690 for aficio 2035

GAVD IS THE laser controller loacated on the laser unit

[JustManuals]

Re: What is the meaning of SC690 for aficio 2035

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[lupi]

Re: What is the meaning of SC690 for aficio 2035

SC690	D	GAVD Transmission Error (K)
		The machine cannot communicate (data read/write) normally with the K LDB (laser control ASIC).
Cycle the machine off/on Replace BCU harness or BCU Laser unit defective

[Joelzkie]

Re: What is the meaning of SC690 for aficio 2035

Thanks guys for the help.

[oswaldo160]

Re: What is the meaning of SC690 for aficio 2035

Symptom
GAVD block I2C bus error
An error is detected in the GAVD
communication I2C control register of
the GABIC2.

possible cause
I2C bus on BICU defective