Panasonic SL-VP48 Service Manual page 37

Pin Mark I/O /
No. Division
20 FI3 I
21 RI3 I
22 RO3 O
23 PGND3 —
24 FO3 O
25 FO4 O
26 PGND4 —
27 RO4 O
I
28 RI4
29 FI4 I
30 PC I
31 AC I
32 PV 4 I
CC
16.4. IC11(RS10003E2): DC/DC Converter
Pin Mark I/O /
No. Division
1 PGND1 —
2 DSW O
3 PV 1 I
CC
4 VSEN I
5 RESTART I
6 ICNT I
7 AMUTE O
8 START I
9 VG I
Function
Traverse motor (+) drive
signal input terminal
Traverse motor (-) drive
signal input terminal
Traverse motor (-) drive
signal output terminal
GND terminal
Traverse motot (+) drive
signal output terminal
Traverse motot (+) drive
signal output terminal
GND terminal
Traverse motor (-) drive
signal output terminal
Traverse motor (-) drive
signal input terminal
Traverse motor (+) drive
signal input terminal
Hard mute input terminal
Power supply input terminal
Power supply input terminal
Function
GND terminal
DC/DC converter coil drive
output terminal
Power supply input terminal
Empty detection input
terminal / (connected to
power supply)
DC/DC converter drive input
terminal
Setting of charging current
input terminal (Connected to
GND through resistor)
Muting signal output terminal
Starting of DC/DC converter
input terminal
Power supply input terminal
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