Pioneer DVR-LX61D Service Manual page 152

1
D
SERVICE MAIN ASSY
A
Measurement Condition :
No.1 - 8 : EBU Color Bar (100 / 0 / 75 / 0)
IC3201 Pin16 (DACMCK)
1
V: 1V/div. H: 20ns/div.
B
IC3201 Pin1 (DACBCK)
2
V: 1V/div. H: 100ns/div.
C
IC3201 Pin3 (DACLRCK)
3
V: 1V/div. H: 5us/div.
D
CN2301 Pin21 (LCHOUT)
4
V: 2V/div. H: 200us/div.
E
CN2301 Pin19 (RCHOUT)
5
V: 2V/div. H: 200us/div.
F
152
1
2
IC3101 Pin11 (ADCCLK0)
6
V: 1V/div. H: 20ns/div.
GND
IC3101 Pin12 (AD_BCK)
7
V: 1V/div. H: 100ns/div.
GND
IC3101 Pin10 (AD_LRCK)
8
V: 1V/div. H: 5us/div.
GND
CN2301 Pin15 (LCHIN)
9
V: 1V/div. H: 200us/div.
GND
CN2301 Pin17 (RCHIN)
10
V: 1V/div. H: 200us/div.
GND
2
3
CN2301 Pin39 (YP)
11
V: 0.5V/div. H: 10us/div.
GND
CN2301 Pin35 (CB)
12
V: 0.5V/div. H: 10us/div.
GND
CN2301 Pin37 (CR)
13
V: 0.5V/div. H: 10us/div.
GND
CN2301 Pin33 (Y)
14
V: 0.5V/div. H: 10us/div.
GND
CN2301 Pin31 (C)
15
V: 0.5V/div. H: 10us/div.
GND
DVR-LX61D
3
4
CN2301 Pin29 (S_Y)
16
V: 1V/div. H: 10us/div.
GND
CN2301 Pin29 (CVBS)
16
V: 1V/div. H: 10us/div.
GND
CN2301 Pin27 (S_C)
17
V: 1V/div. H: 10us/div.
GND
IC501 Pin34 (XDMUTE1)
18
V: 1V/div. H: 20us/div.
GND
IC501 Pin35 (XDMUTE2)
19
V: 1V/div. H: 20us/div.
GND
4
GND
GND
GND
GND
GND