Pioneer AVH-P7800DVD/UC Service Manual page 73

5
2CH1 : TD1
0.5 V/div 20 ms/div
3CH2 : COP-COM 2.0 V/div 20 ms/div
Traverse 5000 REV
VHALF
0
2TD1
0.5 Vdiv
Play TD
VHALF
5FD1
0.5 V/div
Focus Jump L0 L1
VHALF
5
6
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 1.55 V is put in.
2TD1
0.5 V/div 500 us/div
Multi 32 FWD
VHALF
4CRGDRV
20 ms/div 0.5 v/div 100 ms/div
ID search Inside Outside
VHALF
5FD1
500 us/div 0.5 V/div
Focus Jump L1
VHALF
AVH-P7800DVD/UC
6
7
: 1.55 V (RF)
2TD1
Multi 32 REV
VHALF
5FD1
Focus Close
VHALF
5FD1
500 us/div
L0 Play FD
VHALF
7
8
0.5 V/div 500 us/div
0.5 V/div 1 ms/div
0.5 V/div 20 ms/div
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