Avery Berkel CX20 SERIES, Service Manual

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13 — Display (CX30/CX34)
13–4 CX20/CX30/CX34 Service Manual
On the metric displays four of the indicator panels (top row and bottom left) have
six numeric–only characters, with each character accompanied by underline
( _ ), comma ( , ) and full point ( . ) punctuation/notation marks. The sixth
character also bears the 1/2 fraction.
Figure 13.2 Display (CX34)
Display (vendor)
On the avoir displays the upper left indicator panel has five numeric–only
characters, each accompanied by a comma/full point. The third character
includes a decimal point. The sixth (rightmost) position has an “8/8” variable
fraction display, capable of showing any x/8 or x/4 fractions. The three other
six–digit indicator panels are the same as for the metric displays.
The fifth indicator panel is a 16–character alpha–numeric display, each
character of which has 16 segments arranged in ‘boxed starburst’ fashion. Each
character is accompanied by a leading apostrophe mark ( ’ ), a comma ( , ) and
a full point ( . ).
The use of Imperial or continental numeric notation (whether a comma or full
point is used to indicate a decimal point or thousand marker) is determined by
switches, which are configured to suit the country where the machine is
purchased.
Figure 13.3 Display PCB (Metric Multi–line)
LED
CON1 (other side of PCB)
Switch
Vacuum fluorescent display