Display panel hanging, not able to proceed as per solution already provided
Possible a bad operation panel replace or 672 B
After powering on the machine, the
communication circuit between the
controller and the operation panel is not
opened, or communication with
controller is interrupted after a normal
startup.
Controller stall
Controller board installed incorrectly
Controller board defective
Operation panel connector loose or
defective
690 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
691 A GAVD FCI block I2C bus error
An error is detected in the FCI
communication I2C control register of
the GABIC2.
I2C bus on BICU defective
692 A CDIC GAVD block I2C bus error
An error is detected in the CDIC
communication I2C control register of
the GABIC2.
I2C bus on BICU defective
700 B ARDF original pick-up malfunction
After the
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