nash 4525

[raffo5876]

hi can anyone help im working on a nash 4525 ricoh(1045) at present and keep getting service code sc 322 coming im not used to this machine but can offer help on toshibas

[nmfaxman]

322 C 1st laser synchronization error
The 1st laser synchronization signal
cannot be detected by the main scan
synchronization detector board even
if the laser diodes are activated.
Poor I/F harness connection between
the laser synchronization detector
board and the LD unit.
Laser synchronization detector board
out of position and angle of reflection
not correct
Laser synchronization detector board
defective

LD unit defective

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