AVH-P4000DVD/XN/UC
78
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D
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STEP
Mother PCB
Output signal
Measuring
Specs
Adjusting
adjustment
(measuring point,waveform)
instruments
point
1
CHECK FREQUENCY
IC601
18.874 368 MHz ± 754 Hz
FOR CLOCK
86 pin(CLKOUT)
2
CHECK FREQUENCY
Measuring point : DDOUT2
370 kHz ± 5kHz
VR1401
FOR DC-DC
33 ohm(over 1.8 W)
CONVERTER
DDC5V - GND
20 ohm(over 1.2 W)
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TEL 13942296513
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