Pcl Output Confirmation - Pioneer AVH-X1500DVD/XNUC Service Manual

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8.2 PCL OUTPUT CONFIRMATION

- PCL Output
With the TESTIN (72 pin) status of IC601 to be "H", it is shifted to PCL Output Test mode after reset started.
The clock signal is output from the CLKOUT terminal IC601 (Pin 78).
The frequency of the clock signal is 9.375 MHz.
If the clock signal out of the range, the X'tal (X601) should be replaced with new one.
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