Pioneer DVR-RT400-S Service Manual page 58

1
A
DVD MPEG PCB ASSY
A
IC4005-pin 38 (PCLK)
16
V: 500mV/div. H: 5nsec/div.
B
IC7301-pin 4 (ABCLKO)
17
V: 1.0V/div. H: 100nsec/div.
C
IC7301-pin 5 (VADDIS_AMCLK)
18
V: 1.0V/div. H: 20nsec/div.
D
IC7301-pin 7 (ALRCLKO)
19
V: 1.0V/div. H: 5µsec/div.
E
IC7301-pin 10 (I55_ABCLK)
20
V: 1.0V/div. H: 100nsec/div.
F
58
1
2
IC7301-pin 11 (I55_AMCLK)
21
V: 1.0V/div. H: 20nsec/div.
IC7301-pin 13 (I55_ALRCLK)
22
V: 1.0V/div. H: 5µsec/div.
IC7301-pin 27 (DAC_R)
23
V: 1.0V/div. H: 200µsec/div.
IC7301-pin 26 (DAC_L)
24
V: 1.0V/div. H: 200µsec/div.
CP7302-pin 9 (Y_OUT)
25
V: 500mV/div. H: 10µsec/div.
DVR-RT400-S
2
3
CP7302-pin 13 (C_OUT)
26
V: 500mV/div. H: 10µsec/div.
CP7301-pin 17 (Y_VIDEO_IN)
27
V: 200mV/div. H: 10µsec/div.
CP7301-pin 19 (C_VIDEO_IN)
28
V: 200mV/div. H: 10µsec/div.
IC7302-pin 6 (TU_VIDEO)
29
V: 200mV/div. H: 10µsec/div.
IC7302-pin 4 (COMPOSITE_IN)
30
V: 200mV/div. H: 10µsec/div. EE
3
4
4