Pioneer DV-585A-A Service Manual page 34

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3.12 WAVEFORMS
Note : The encircled numbers denote measuring point in the schematic diagram.
Measurement condition : No. 1 to 2 and 9 to 14 : reference A1 (DVD), T2-chp 19, Color-bar
No. 3 to 8 : reference A1 (DVD), T2-chp 1
FY pvp wt Pcs Assy
Foot of C626 [RF](IC4002 - pin 6) Foot of R8070 (IC8003 - pin 16)
V: 200mV/div. H: 0.1psec/div. [AUDIO DAC -MCLK]
Foot of R4004 (iC 8003 - pin 1)
[AUDIO DAC -BCK]
V: 2V/div._H: 200nsi
Foot of R4050 (|C8003 - pin 3) Foot of R4050 (iC8003 - pin 3) (IC7301 - pin 23)
[AUDIO DAC -LRCK] [AUDIO DAC -LRCK] ua os [Composite Video out]
Foot of R8047 (IC8003 - pin 1)
[AUDIO DAC -BCK] ~
ec W oll ciate clel stata allie!
Foot of R4043 (IC8003 - pin 2) non
[AUDIO DAC -DATA] |
(Waveform of DATA is unsettled.)
0) (IC7301 - pin 20) (C7301 - pin 21)
[Component Video out -Y] BEEBE [S Video out -Y]
V: 1V/div. H: 10psec/div. i : V: 1V/div. H: 10usec/div.
hem
(IC7301 - pin 18) | | (IC7301 - pin 26)
[Component Video out -Pb] : [S Video out -C]
V: 2V/div. H: 10psec/div. ' \ V: 1V/div. H: 10usec/div.
a2 (1C7304 - pin 16)
[Component Video out -Pr]
V: 2V/div. H: 10psec/div.
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