Waveforms - Pioneer PDP-433PU Service Manual

1

3.2 WAVEFORMS

DIGITAL VIDEO ASSY
A
K1327 (VDI)
1
K1328 (HDI)
V: 2V/div. H: 4msec/div.
B
K1327 (VDI)
1
K1328 (HDI)
V: 2V/div. H: 10µsec/div.
K1327 (VDI)
2
C
CN1004 pin 49 (R DIGITAL VIDEO)
V: 2V/div. H: 4msec/div.
K1328 (HDI)
3
K1326 (DEI)
D
V: 2V/div. H: 4µsec/div.
E
F
46
1
2
K1326 (DEI)
4
K1333 (VCLKL)
V: 2V/div. H: 4µsec/div.
K1326 (DEI)
4
K1333 (VCLKL)
V: 2V/div. H: 10nsec/div.
K1308 (VDRB)
5
R1713 - pin 7 (XSUS_B)
V: 2V/div. H: 2msec/div.
K1308 (VDRB)
6
R1703 - pin 8 (YSUS_B)
V: 2V/div. H: 2msec/div.
K1308 (VDRB)
7
R1343 - pin 8 (RDAT_DL0)
V: 2V/div. H: 4msec/div.
PDP-433PU
2
3
K1308 (VDRB)
8
IC1501 - pin 15 (LBLK)
V: 2V/div. H: 2msec/div.
K1308 (VDRB)
9
IC1501 - pin 13 (LE)
V: 2V/div. H: 2msec/div.
IC1501 - pin 13 (LE)
10
IC1501 - pin 11 (ADRCLK)
V: 2V/div. H: 200nsec/div.
IC1501 - pin 13 (LE)
10
IC1501 - pin 11 (ADRCLK)
V: 2V/div. H: 20nsec/div.
3
4
4