Manual - Pioneer SDV-P7 Service Manual

SDV-P7
QQ
3 7 63 1515 0
Note:1. The encircled number denote measuring pointes in the circuit diagram.
2. Reference voltage VHALF : 1.65V
! CH1: STD1
@ CH2: STD4
5V/div. 2µs/div.
# CH3: STD7
$ CH4: STENABLE
G→
G→
G→
G→
Waveform1
* CH1: AOUT0
( CH2: SRCKAV
2V/div. 2µs/div.
) CH3: LRCKAV
G→
G→
TE
L 13942296513
G→
Waveform3
› CH1: COMPO 200mV/div. 10µs/div.
[White 100% output]
G→
Waveform6
www
.
88
http://www.xiaoyu163.com
% CH1: AVRTM
^ CH2: STCLK
& CH3: STVALID
$ CH4: STENABLE
G→
G→
G→
←T
G→
Waveform2(1)
¤ CH1: LO
‹ CH2: RO
G→
G→
←T
Waveform4
x ao u163
y
i
http://www.xiaoyu163.com
2 9
8
% CH1: AVRTM
^ CH2: STCLK
5V/div. 2µs/div.
& CH3: STVALID
$ CH4: STENABLE
←T
G→
G→
G→
G→
⁄ CH1: IEC958 1V/div. 500ns/div.
1V/div. 500µs/div.
←T
G→
Q Q
3 6 7 1 3 1 5
co
.
9 4 2 8
5V/div. 50µs/div.
←T
Waveform2(2)
←T
0 5 8 2 9 9 4 2 8
Waveform5
m
9 9
9 9