Pioneer AVIC-HD3, Service Manual

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AVIC-Z1/UC
156
1 2 3 4
1 2 3 4
C
D
F
A
B
E
Rated value 1
Rated value 2 GND
Check 3: Is the streaming I/F operating normally?
Reproduce DVD-REF-A1 Title 1.
Checks are to be conducted with a GND reference.
If the locations listed under "verification location 2" can be verified, then there is no need to conduct verifications
for the locations listed under "verification location 1."
If the result is not satisfactory, check to see if there are any problems with the resin flux cored solder, parts
and components, in areas where a problem occurs, for the overall sequence of“output " input"of the checked location.
Verification
NO. location 1 Verification Verification Rated Rated Reference Others
(contact location2 Media value 1 value 2 waveform
measurements)
1 STD0 IC1503 81pin DVD 2V~VCC33 GND~0.8V
Waveform 1 Line name OHDD8 at R1425
2 STD1 IC1503 80pin DVD 2V~VCC33 GND~0.8V
Waveform 1 Line name OHDD9 at R1425
3 STD2 IC1503 79pin DVD 2V~VCC33 GND~0.8V
Waveform 1 Line name OHDD10 at R1425
4 STD3 IC1503 78pin DVD 2V~VCC33 GND~0.8V
Waveform 1 Line name OHDD11 at R1425
5 STD4 IC1503 76pin DVD 2V~VCC33 GND~0.8V
Waveform 1 Line name OHDD12 at R1426
6 STD5 IC1503 75pin DVD 2V~VCC33 GND~0.8V
Waveform 1 Line name OHDD13 at R1426
7 STD6 IC1503 74pin DVD 2V~VCC33 GND~0.8V
Waveform 1 Line name OHDD14 at R1426
8 STD7 IC1503 73pin DVD 2V~VCC33 GND~0.8V
Waveform 1 Line name OHDD15 at R1426
9 STCLK IC1503 70pin DVD 2V~VCC33 GND~0.8V
Waveform 2 Line name ODA2 at IC1405
10 STVALID IC1503 69pin DVD 2V~VCC33 GND~0.8V
Waveform 2 Line name OINTRQ at IC1405
11 MASTER IC1301 176pin DVD 2V~VCC33 GND~0.8V
Waveform 2 Line name STENABLE at IC1405
Streaming I/F rated value