Samsung FACSIMILE SF40 Service Manual page 41

10-2-3. OPE
P16 12
P16 1
P16 2
P16 3
P16 4
P16 5
P16 6
P16 7
P16 9
P1i6 8
P16 18
P16 13 oe
P15 3
P15 2
P15 1
P15 4
P15 5
P15 6
P15 7
+5V
LED CTL
OPO
OPO 1
OPO 2
OPO 3
OPI @
OPI 1
OPI 2
OPI 3
GPIO 1@/CLK!1
GNO 5
COL3
COL2
COLI
Row!
ROW2
ROW3
+Sv
R12 478
on
Vrs) KSC1623Y
LED! Y¥)
POWER/
IN USE
o2
TMPDS14
—— RCV MODE
R5 30K
Ul-A
TC4@53F
RO PAUSE RQ 3K
R1@ 38k
u1-B
TC4053F
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