Error Messages; Initial Setting - Pioneer DVD-V7400 Service Manual

DVD-V7400, DVD-V7300D
Apply one of the following methods to reset the player after an error
has occurred:
Use ?P to determine the Active mode of the player
Use ?X, ?W, ?M, ?H, ?H ?S to determine the player information,
model name, clock time, player region code, the setting of
Industrial Player Menu, etc.
Use ?F, ?T, ?C, or ?R to determine the current frame, time,
chapter, title/track number, respectively.
Use ?V, ?D, ?K, ?G, ?Y, or ?Q to determine the disc information,
disc type, total frame number, TOC information, etc.

4. Error Messages

If an error occurs during a command execution, the player returns an error code. The table below lists each code with a description of the error:
Code Message
E00 Communication error
E04 Feature not available
E06 Missing argument
E11 Disc does not exist
E12 Search error
E15 Picture stop
E16 Interrupt by other device
E99 Panic

5. Initial Setting

The following table provides the default internal register and switch settings. Take care to set each to the required parameters when creating
an application program.
Register/Switch
Key Lock
Video Switch
Audio Switch
Display Switch
Address mode
Speed Parameter
CCR
Register A
Register B
Register D
60
The status functions are summarized below:
Communication Line Error due to framing error or buffer overflow
Non-Usable Function has been tried - either the command mnemonic is wrong or the
command can not be used in this mode
Correct parameter is not specified
There is no disc in the tray
Search address is missing
Read error of Text File; (When the command [UU] is executed)
Playback has been stopped by a picture stop code while in the Auto Play mode
The command(s) sent via the serial line were not executed before commands were sent
from the front panel buttons and/or remote control
Forced end of the data transfer while Text File sends to PC (When the command [UU] is
executed)
Unrecoverable Error occurred - possible that a disc cannot be loaded and/or playing does
not continue
Setting at Power ON
2 : If set to 2 power is OFF
0 : All other cases
1 : ON
3 : Audio 1
0 : OFF
1 : Time
30 : 1/2 Speed
3 : Mode 3
3 : Title/Chapter and Frame Display (DVD)
Track/Time Display (CD, VCD)
0 : Normal Squelch
0 : CR
Status Reporting
Auto Status
Auto Completion Message
Error Indication Message
Request Status
Description