Pioneer GM-X1024/X1R/UC Service Manual page 9

5
THERMO DETECTOR / PROTECTOR
OVER VOLTAGE DETECTOR / PROTECTOR
MUTE CONTROL
REGULATOR CONTROL
0.1V
3.2V
0.3V 0V
0.2V
5V 14.4V
0V 14.2V
0.2V 10.7V
0V 14.4V
5
6
A-b
POWER STAGE
OVER CURRENT DETECTOR
14.4V
6
7
GM-X1024,GM-X924
A
20.4dBm
Fig. 3
A E F
7
8
A
B
C
D
9
8