Pioneer PDP-5000EX Service Manual page 182

1
AXY1136 (FHD MAIN ASSY: U4401)
A
• DC-DC Converter Unit
Pin Arrangement (Top view)
1
2
3
4
B
5
6
7
Pin Function
C
No. Pin Name
1 Vin
2 Vin
3 GND
4 GND
5 ON/OFF
6 GND
7 Vo3
D
8 Vo1
9 Vo1
10 GND
11 GND
12 GND
13 Vo2
14 Vo2
E
F
182
1
2
14
13
12
Top view
11
10
9
8
Pin Function
Input terminal
Input terminal
Input GND terminal
Input GND terminal
ON/OFF
Output GND terminal
Output terminal (1.8 V)
Output terminal (3.3 V)
Output terminal (3.3 V)
Output GND terminal
Output GND terminal
Output GND terminal
Output terminal (1.2 V)
Output terminal (1.2 V)
PDP-5000EX
2
3
3
4
4