Error Display - Pioneer DVD-V8000 Service Manual

5

7.1.5 ERROR DISPLAY

Error codes that are displayed on the LCD display without using the remote control unit
LCD Display
AV1 VER 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
FLASH ID
ROM, or bus line failure or reverse installation
FLASH WRP Write protect error of the flash ROM
Difference in part number of the flash ROM (When the ROM which could't be used
FLASH SIG
was used.)
Check sum error of the flash ROM (It exceeds the regular size.) or reverse installation
FLASH SUM
(Hardware is unusual.)
FLASH SIZ 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
ILLGAL
unusual.)
RESERVE Undefined interrupt (Hardware is unusual.)
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
Search could not be complete within 7
11 Search timeout
seconds.
More beyond the target while the read-in search was converging. A search could not
Search retry
12 be completed after 3 retries while the unit was tracing 11 tracks. A search could not
error
be completed after retry when timeout occurs at read-in.
Tracing timeout
Timeout (10.5 seconds) while tracing at
19
while converging
the stage of convergence of a search.
Index 0 search
1B
error
Embossment
plunge error
Plunged into unreadable embossment of
1C (only a model
DVD-RW player.
corresponding to
RW)
Timeout of slider
22 inner Inside switch could not ON within 3 seconds.
circumference
Timeout of slider
Inside switch could not OFF within the following times:
23 outer
at ATB: 2 seconds, at Backup: 2 or 2.02 seconds.
circumference
No FOK pulse
33 When the focus was deviated continuously 20 times.
during playback
Were not able to playback from the disc distinction process.
38 Disc-type-
PLAY or STOP was not completed by backup operation of the disc distinction.
sensing error
Distinguished it from the blank disc in the ATB process completion.
5
6
Possible causes
Causes if with a DVD
6
7
Causes if with a CD
Search could not be complete within 7
seconds, and it could not enter the target
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.
DVD-V8000
7
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
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
one retry, the tray opens. (No
FOK pulse)
Open
93
8
A
B
C
D
E
F