Read Sharp LC-46LE700E (serv.man9) Service Manual online
LC-32/40/46LE700E/RU/S,LU700E/S,LX700E/RU,LC-52LE700E/RU/S
7 – 24
2.17. IC2001 (VHiS80927NM-1Y)
2.17.1 Block Diagram
2.17.2 Pin Connections and short description
Pin No.
Pin Name
I/O
Pin Function
1
OUT
O
Voltage detection output terminal (RESET detecting voltage)
2
VDD
-
Voltage input terminal
3
VSS
-
Ground terminal
4
NC
-
No connection (It is an opening electrically.)
5
CD
I
External capacitor connection terminal for delay
S
D
G
-
VSS
OUT
CIRCUIT
VIN
2
DELAY
RESET
OUT
OUT
VDD
CD
S80928NM 2.8V
+
VREF
3
5
VOLTAGE-DETECTOR
1
S80927NM 2.7V
S80920NM 2.0V
S80944NM 4.4V
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