Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems.

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Default Complex LCD drive

Not dot-matrix , but 4 x 5 digit 7segment plus 1x9 digit 7 segment plus
a few fixed graphic,ie not dot-matrix anunciators .
There is an uncapsulated SM decoder/driver on the glass of the LCD ,so
other than 0 and +5V for this driver and backlight lines, 5 datalines
for the data, no clock line.
Would anyone know of a representative datasheet for such a SM device or
a general term for this type of compact ribbon connection, ie not 20 or
30 line multiplexed segment and multi-backplane ribbon connection .
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