JVC KD-S733R - Page 25

KD-S733R/KD-S731R
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Surge Protector
BIAS TSD
HA13164A (IC961) : Regulator
1.Pin layout
2.Block diagram
3.Pin function
PinNo. Symbol Function
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
EXT
ANT
ACC
VDD
SW5V
ACC5V
ANT CTRL
MEMORY
BATT DET
9V
CTRL
CD 8V
AJ
ILMI
GND
When CTRL terminal "M" and "H", output of VCC-1V
When CTRL terminal "M" , "H" and ANT CTRL terminal is "H", output of VCC-1V
Connect to ACC
Output 5.7V
When CTRL terminal "M" and "H", output 5V
Voltage detection output of ACC
L:ANT output OFF H:ANT output ON
Power supply pin
Detect the reduce voltage of power supply
When CTRL terminal "M" and "H", output 9V
L:BIAS OFF M:BIAS ON H:CD ON
When CTRL terminal "H", output 8V
Voltage adjust terminal for ILM output
When CTRL terminal "M" and "H", output 10V
GND
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EXT ANT ACC VDD SW5V ACC5V ANT CTRL MEMORY BATT DET 9V CTRL CD 8V AJ ILMI GND