Novexx Solutions ALX 92x, Service Manual

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12/14 Rev. 05 SERVICE MANUAL Service Electronics
64-xx Gen. 2 – DPM Gen. 2 – ALX 92x Gen. 2
54
Installing a Realtime Clock
This requires:
•
64-xx, DPM, PEM or ALX 92x with a CPU
board no. A2292 or A2293 installed
•
Upgrade kit realtime clock no. A4201
The upgrade kit contains a box with the
realtime clock (RTC) (fig. 1) and an instal-
lation guide.
Install the RTC as follows:
1. Remove the CPU board from the printer.

How to? - Read topic section „Service Me-
chanics“, chapter „Replacing the boards“,
„CPU board“.
2. Plug the RTC into the socket U701 on the
CPU board (fig. 2).
The RTC socket is located in the upper left
area of the CPU board (fig. 2, white circle).

Hold the RTC in a way, that the molded
spot is in the lower left corner, when plug-
ging the chip onto the socket (figs. 3 and 4)!
The molded spot marks pin 1.
3. Reinstall the CPU board into the printer.
Setting the RTC
1. Call the parameter
SYSTEM PARAMETERS >
Realtime clock
.
...shows up on the display.
With dd=day, mm=month, yyyy=year,
hh=hour, mm=minute.
2. Key in date and time: Cut (ALX/DPM/PEM:
Apply ) moves the cursor, Feed changes
the setting and Online saves it.
Realtime clock
dd.mm.yyyy hh:mm
1
2
3
4