Error Display - Pioneer CB-A802 Service Manual

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7.1.5 ERROR DISPLAY

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Error codes that are displayed on the LCD display without using the remote control unit
LCD Display
AV1 VER
FLASH ID
FLASH WRP
FLASH SIG
FLASH SUM
FLASH SIZ
ILLGAL
RESERVE
Error codes that are displayed on the LCD display by using the remote control unit
(Mechanism controller error)
To display: ESC + DISPLAY + DISPLAY; Location of the display: At the two digits of center of the LCD display
To display the error history: ESC + DISPLAY + One shot; Location of the display: TV screen
Description of
LCD
Error
11 Search timeout
TE
L 13942296513
12 Search retry
error
19 Tracing timeout
while converging
1B Index 0 search
error
Embossment
plunge error
1C (only a model
corresponding to
RW)
Timeout of slider
22 inner
circumference
Timeout of slider
23 outer
circumference
33 No FOK pulse
during playback When the focus was deviated continuously 20 times.
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38 Disc-type-
sensing error
.
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AV-1 chip is not a match with the program of system controller
Difference in versions of the internal ROM of the system controller and of the flash
ROM, or bus line failure or reverse installation
Write protect error of the flash ROM
Difference in part number of the flash ROM (When the ROM which could't be used
was used.)
Check sum error of the flash ROM (It exceeds the regular size.) or reverse installation
(Hardware is unusual.)
Size error of the flash ROM (Use 4 or 8 M-bit.)
The system controller fetched a code other than an operation code (Hardware is
unusual.)
Undefined interrupt (Hardware is unusual.)
Causes if with a DVD
Search could not be complete within 7
seconds.
More beyond the target while the read-in search was converging. A search could not
be completed after 3 retries while the unit was tracing 11 tracks. A search could not
be completed after retry when timeout occurs at read-in.
Timeout (10.5 seconds) while tracing at
the stage of convergence of a search.
Plunged into unreadable embossment of
DVD-RW player.
Inside switch could not ON within 3 seconds.
Inside switch could not OFF within the following times:
at ATB: 2 seconds, at Backup: 2 or 2.02 seconds.
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Were not able to playback from the disc distinction process.
y
PLAY or STOP was not completed by backup operation of the disc distinction.
Distinguished it from the blank disc in the ATB process completion.
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Possible causes
Causes if with a CD
Search could not be complete within 7
seconds, and it could not enter the target
Q Q
3 6 7 1 3 1 5
area within 7 seconds by VCD scan.
During Track (Index) Search, the search
for the beginning of a program could not
be completed within 3 seconds (20
seconds in the case of Index Search)
after positioning based on the TOC data
was completed.
co
.
DVD-V8000
7
9 4 2 8
Operation of the unit
The sound may not out with
the specific audio.
No operation
No operation
No operation
No operation
No operation
No operation
No operation
Operation of the Unit
CD : Stops,
DVD: Continues operation
0 5 8 2 9 9 4 2 8
CD: Stops,
DVD: Continues operation
Stop
Stop
1. In wobble nothing (error
distinction) : search to
address 2E400h
2. In wobble existence:
Tray open
Stop
Stop
Adjusts focus at the innermost
circumference and tries to
return to its position where the
error was generated (for 3
times),then opens.
If the same error persists after
m
one retry, the tray opens. (No
FOK pulse)
Open
7
8
9 9
A
B
C
9 9
D
E
F
93
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