Pioneer FX-MG9187ZT/UC Service Manual page 32

1
QQ
3 7 63 1515 0
A
8 CH1: TEY
0.5V/div.
9 CH2: TIN
0.5V/div.
Test mode: 100 tracks jump(FWD)
REFOUT→
B
REFOUT→
) CH1: RCH
2V/div.
( CH2: LCH
2V/div.
Normal mode: PLAY (0dB,1kHz)
C
AAGND →
TE
L 13942296513
AAGND →
D
E
www
F
32
1
http://www.xiaoyu163.com
2
8 CH1: TEY
5ms/div.
9 CH2: TIN
Normal mode: Play
REFOUT→
REFOUT→
200µs/div.
x ao
y
. i
FX-MG9187ZT/UC
2
http://www.xiaoyu163.com
3
8
0.5V/div. & SCKO
10ms/div.
0.5V/div.
REFOUT→
Q Q
3 6 7 1 3
u163
.
3
4
2 9 9 4 2 8
2V/div. 500ns/div.
Play
1 5 0 5 8 2 9 9 4
m
co
4
9 9
2 8 9 9