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A deal without problems, very fast and the manual is a good quality. Sorry for the my english.
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Superb service and excellent quality of the document received
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no problems with the purchase of a circuit diagram
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Scan are good quality and overall just what i was looking for. Thanks!
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Very good quality pdf file, no missing pages and all words and schematics clearly readable. Whole manual is present featuring different languages.
IC PIN FUNCTION DESCRIPTIONS
IC2001 (FRONT PANEL CONTROL)
Pin IN/ No. OUT 1 2 3 4 5 6 7 8 9 Signal Name Function Clock Input Serial Interface Strobe Key Data 1 Input Key Data 2 Input GND Power Supply Segment Output / Key Source-1 Segment Output / Key Source-2 Segment Output / Key Source-3 Segment Output / Key Source-4
IN FP-CLK IN FP-STB IN K1 IN K2 VSS VDD
OUT a / KEY-1 OUT b / KEY-2 OUT c / KEY-3
10 OUT d / KEY-4 11 12 13 14 15 17 18 19 21 22 23 24 25 26 28 OUT e f g h VEE 7G 6G 5G
Segment Output
Pull Down Level Segment Output
16 OUT i
20 OUT 4G 3G 2G 1G VDD VSS
Grid Output
Power Supply GND Oscillator Input Serial Data Output Serial Data Input
IN OSC IN FP-DIN
27 OUT FP-DOUT
1-13-1
E6A20PIN
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