LG GW520 - Page 116

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5. Trouble shooting
GW520 service manual
Table 1
Table 2
Test Point Net name Description
TP6 VBAT PAM Supply Voltage (3.2V < Vcc < 4.2V)
TP7 3G_PA_MODE1 High (2.2–3.1V), Low (0.0V–0.5V).
TP8 VEN PA “on” (2.2–3.1V), PA “shut down” (0.0V–0.5V).