Section 9. Optional Accessories

9.6 Real Time Clock Installation

The Real Time Clock Chip allows the date and time to be maintained in the local printer rather than using the system clock. It consists of a special clock chip that replaces the EEPROM chip on the main PCB.

STEP

PROCEDURE

1.Turn the printer OFF and disconnect the AC power cord.

2.Raise the access door and remove (2) screws holding the left side cover to the inside frame. Figs. 9-41

3.Remove (2) screws holding the left side cover to the outside frame. Remove the cover to expose the main PCB.

RAISE THE TOP ACCESS

DOOR AND REMOVE (2)

SCREWS HOLDING THE SIDE

COVER TO THE FRAME

ELECTRONICS

REMOVE LEFT

COMPARTMENT

SIDE COVER

REMOVE (2) SCREWS

HOLDING THE SIDE COVER

TO THE OUTSIDE FRAME

Figs. 9-41

Page 9-26

SATO CL408e/CL412e Service Manual

PN 9001078 Rev. B

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Image 180
SATO CL412E service manual Real Time Clock Installation, Step Procedure