Panasonic SA-PM53E - Troubleshooting Flowchart (CD Section Circuit)

Pin No. Mark I/O Function
94 KEY1 I KEY1 INPUT
95 VOL_JOG1 I Volume Jog 1
96 AVSS - Analog Power Supply
Input(Connect to GND)
97 N.C. I No Connection
98 VREF - Reference for A-D (5V)
99 AVCC - Analog Power Supply
Input
100 Demo I No Connection (H =
default demo on, L =
default demo off.)
21. Troubleshooting Flowchart (CD Section Circuit)
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