Waveforms - Pioneer CX-3250 Service Manual

5

10.18 WAVEFORMS

- Waveforms
RF 0.2 V/div(AC) 100 ns/div
CDRF(x4CLV)
RF 0.5 V/div 100 us/div
DVDRF(BD1mm)
2.2 V->
TD1 0.2 V/div 500 us/div
Multi 32FWD(DVD)
VHALF
5
6
Note:1. The encircled number denote measuring points in the circuit diagram.
2. Reference voltage: 1.65 V(TD1,FD1)(=VHALF)
2.2 V(RF)(=VREF)
In the waveform, it is seeing on the GND standard.
Offset of 1.65 V or 2.2 V is put in.
RF 0.2 V/div(AC) 50 ns/div
DVDRF(x1.3ZCAV)
TD1 0.2 V/div 100 us/div
Interval FWD(DVD)
VHALF
TD1 0.2 V/div 500 us/div
Multi 32REV(DVD)
VHALF
AVIC-X930BT/XNUC
6
7
TD1 0.2 V/div 100 us/div
Interval REV(DVD)
VHALF
CH1:TD1 0.5 V/div 10 ms/div
CH2:COP-COM 2.0 V/div 10 ms/div
Traverse 1001FWD(short)(DVD)
VHALF
0->
7
8
A
B
C
D
E
F
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