HEIDENHAIN iTNC 530 Service Manual page 139

MC 422, X149
D-sub
connctn.
(female)
44-pin
34
35
36
37
38
39
40
41
42
43
44
Housing
X3 see "Pin layouts" on page 133
Connection of soft
keys to keyboard
unit
July 2002
Connecting cable Id. Nr. 353 545-xx BF 150,
Assignment D-sub
connctr.
(male),
44-pin
LVDSGND
LVDSGND
LVDSGND
LVDSGND
LVDSGND
LVDSGND
Not assigned
Not assigned
Not assigned
Not assigned
Not assigned
Housing
X2
D-sub D-sub
connctr. connctn.
(female), (male)
44-pin 44-pin
34 34
35 35
36 36
37 37
38 38
39 39
40 40
41 41
42 42
43 43
44 44
Housing Housing
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