Pioneer XV-HTD330 Service Manual page 108

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Step 5
ID DATA Input Mode
To enter ID DATA Input Mode, with the ID number set, press the
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A
ESC key then the STEREO key.
IC8201
When the STEREO key is pressed, the unit enters ID DATA
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Input Mode.
Is SPDIF signal coming?
(be different with Function)
[Player's ID Number Setting]
Check
ID Number ?
the DVD/CD
[ 0 0 0 0 0 0 0 0 1 ]
(pin 7).
Compare
> ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗
Yes
B
<CLEAR> Exit
Check
<STEREO> ID Data Setting Mode
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the COAX
(pin 42).
Input ID Number !
Yes
Is
MCKO1 (pin 23)
outputting it?
If the DVD DATA DISC (GGV1085) is loaded in this mode, the
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unit automatically starts reading the data.
Yes
(If the ID DISC has already been loaded, the unit does not start
reading the data. In this case, open then close the tray.)
C
To exit this mode, press the CLEAR key. While data are being
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read from the DVD DATA DISC (GGV1085), you cannot exit this
mode.
TE [Player's Data Input Mode]
L 13942296513
Is
LRCK (pin 24)
outputting it?
<CLEAR> Exit
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Yes
D
Is
Insert The ID Data Disc !
SDTO (pin 25)
outputting it?
Yes
Is
BCK (pin 26)
outputting it?
Yes
IC8502-pin2
E
Is
20MHz clock
outputting it?
Yes
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No Check the other assemblies.
(AF Assy or DVDM Assy)
No
Replace IC8101.
Is input
No signal of PDN No
(pin 31) "H"?
Yes
Do not
No
oscillate of XTO
(pin 29)?
Note:
X8201 oscillates
Yes
only in analog input.
No
Replace IC8201.
No
Replace IC8201.
No
Replace IC8201.
No
Replace IC8502 or X8501.
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When writing of the data read from the disc to flash ROM is
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completed, "Rom Write OK!" is displayed. After seeing this
message, you can exit this mode by pressing the CLEAR key.
Note: Whether or not the data have been written to flash ROM can
be confirmed by watching for the message "Rom Write OK!"
being displayed after the disc is read.
[Player's Data Input Mode]
Rom Write OK!
5
<CLEAR> Exit
Check the other assemblies.
(periphery of microcomputer on the AF Assy)
If the data cannot be read from the disc, "Disc Error!" is
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displayed on the screen, and the disc is ejected.
Is output
signal of INT0
[Player's Data Input Mode]
(pin 36) "H"?
Yes
Q Q
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Disc Error!
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<CLEAR> Exit
• Indication when the data have not been set
If no ID data are set after the ID number is changed, the message
"NO ID DATA" flashes on the screen and FL display for a few
seconds after the power is turned on or during Stop mode.
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4
2 9 9 4 2 8
No
Replace IC8201.
1 5 0 5 8 2 9 9 4
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9 9
2 8 9 9