Pioneer DVR-540HX-S Service Manual page 56

5
G
MAIN ASSY
QQ
3 7 63 1515 0
CN2301 Pin4 (LCH IN)
21
V: 1V/div. H: 200us/div.
CN2301 Pin2 (RCH IN)
22
V: 1V/div. H: 200us/div.
IC3201 Pin16 (DACCLKO)
23
V: 1V/div. H: 20ns/div.
TE
L 13942296513
IC3201 Pin1 (DACBCKO)
24
V: 1V/div. H: 100ns/div.
IC3201 Pin3 (DACLRCKO)
25
V: 0.5V/div. H: 5us/div.
www
.
5
http://www.xiaoyu163.com
6
CN2301 Pin21 (LCH OUT)
26
V: 2V/div. H: 200us/div.
GND
CN2301 Pin23 (RCH OUT)
27
V: 2V/div. H: 200us/div.
GND
GND
GND
x ao u163
y
i
GND
6
http://www.xiaoyu163.com
7
2 9
8
GND
GND
Q Q
3 6 7 1 3 1 5
co
.
DVR-540HX-S
7
8
9 4 2 8
0 5 8 2 9 9 4 2 8
m
9 9
A
B
C
9 9
D
E
F
57
8