Pioneer DVD-V7400 manual Command Supporting Formats

Command Structure

COMMAND				SUPPORTING FORMATS
Name	Mnemonic		DVD		LB comp. DVD	CD	VCD
Weekly Timer Data Download		WD	X		X	X	X
Text File Data Upload		UU	X		X
P-Block Number Request		?A	X		X	X	X
Title/Track Number Request		?R	X		X	X	X
Chapter Number Request		?C	X		X
Time Code Request		?T	X		X	X	X
Index Number Request		?I				X	X
Frame Number Request		?F	X		X
Block Number Request		?B				X	X
Total Frame Request		?Y	X		X
TOC Information Request		?Q				X	X
Disc Region Code Request		?G	X		X
DVD Disc Status Request		?V	X		X
LD Disc Status Request		?D			X
CD Disc Status Request		?K				X	X
Register A Set (Display)	arg	RA	X		X	X	X
Register B Set (Squelch)	arg	RB	X		X	X	X
Register D Set (TxD Term)	arg	RD	X		X	X	X
Print Character	arg	PR	X		X	X	X
Clear Screen		CS	X		X	X	X
Real Time Clock Set		WW	X		X	X	X
Advanced Setup	arg	MS	X		X	X	X
Communication Control Set	arg	CM	X		X	X	X
Player Active Mode Request		?P	X		X	X	X
Player Model Name Request		?X	X		X	X	X
Real Time Clock Request		?W	X		X	X	X
Advanced Setup Request		?S	X		X	X	X
Player Region Code Request		?H	X		X	X	X
CCR Mode Request		?M	X		X	X	X
Input Number Request		?N	X		X	X	X
Error Code Request		?E	X		X	X	X
Firmware Version Request		?Z	X		X
Input Unit Request		#I	X		X	X	X
Input Barcode Data Request		#B	X		X	X	X
Register A Request		$A	X		X	X	X
Register B Request		$B	X		X	X	X
Register D Request		$D	X		X	X	X
Menu Call	arg	MC	X		X
Numeric Button	arg	NB	X		X
Button Select	arg	CU	X		X
ENTER Button	(arg)	ET	X		X
Get Information	arg	GI	X		X
Memory Data Upload *1		MU	X		X	X	X

NOTE: Commands prefaced with an *1 are supported by only DVD-V7400.

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