Waveforms - Pioneer AVH-P6800DVD Service Manual

1

- Waveforms

A
1 ANAMONI1 0.2 V/div. 0.1 µs/div.
CDRF
VHALF→
B
0.2 V/div. 100 µs/div.
2 TDY
Interval
C
VHALF→
2 CH1: TDY 0.5 V/div.5 ms/div. 2
3 CH2: (CO+)-(CO-)
2.0 V/div.5 ms/div.
Traverse501FWD
VHALF→
D
VHALF→
2
CH1: TDY 0.5 V/div.5 ms/div.
3
CH2: (CO+)-(CO-) 2.0 V/div.5 ms/div.
Traverse5000REV
E
VHALF→
VHALF→
F
56
1
2
Note:1. The encircled number denote measuring pointes in the circuit diagram.
2. Reference voltage VHALF : 1.65 V(TD1,FD1,CRGDRV)
In this waveform, it is seeing on the GND standard.
Offset of 1.65 V or 2 V is put in.
0.2 V/div. 0.1 µs/div.
1 ANAMONI1
DVDRF
VHALF→
0.5 V/div. 100 µs/div.
2 TDY
Interval FWD
VHALF→
0.5 V/div.5 ms/div. 2
CH1: TDY
3
CH2: (CO+)-(CO-) 2.0 V/div.5 ms/div.
Traverse501REV
VHALF→
VHALF→
0.5 V/div.500 µs/div.
2 TDY
Multi 32FWD
VHALF→
AVH-P6800DVD/UC
2
3
: 2 V Center(ANAMONI1)
0.5 V/div. 100 µs/div.
1 ANAMONI1
DVDRF(BD1 mm)
VHALF→
0.5 V/div. 100 µs/div.
2 TDY
Interval REV
VHALF→
CH1: TDY
3
CH2: (CO+)-(CO-)
Traverse 5000 FWD
VHALF→
VHALF→
0.5 V/div.500 µs/div.
2 TDY
Multi 32REV
VHALF→
3
4
0.5 V/div.5 ms/div.
2.0 V/div.5 ms/div.
4