Mitsubishi Electronics XD280U, XD250U-ST manual is a 4 to 8-digit password comprised of any

ITEM		Function					Data
	Character			ASCII
COLOR TEMP.-USER	Q	51h			±30 ±30 ±30 (R, G, B)
(BRIGHTNESS)
COLOR	T	54h			±10
TINT	S	53h			±10
SHARPNESS	R	52h			±05
NOISE REDUCTION	NR	4Eh 52h			0	(OFF), 1 (ON)
CTI	CTI	43h	54h	49h	0	(OFF), 1 (ON)
INPUT LEVEL	IPL	49h	50h	4Ch	±5,
CLOSED CAPTION	CC	43h	43h		0	(OFF), 1 (CC1), 2 (CC2)
WALL SCREEN	WS	57h	53h		0	(OFF), 1 (BEIGE), 2 (LIGHT BLUE),
					3	(LIGHT GREEN), 4 (PINK), 5 (BLACK BOARD),
					6	(WHITE BOARD)
WALL SCREEN (BEIGE)	WSY	57h	53h	59h	1-5
WALL SCREEN	WSB	57h	53h	42h	1-5
(LIGHT BLUE)
WALL SCREEN	WSG	57h	53h	47h	1-5
(LIGHT GREEN)
WALL SCREEN (PINK)	WSP	57h	53h	50h	1-5
LAMP MODE	LM	4Ch 4Dh			0	(STANDARD), 1 (LOW)
STANDBY MODE	STBY	53h	54h	42h 59h	0	(STANDARD), 1 (LOW)
AUDIO INPUT	AUDIO	41h	55h	44h 49h 4Fh	0	(AUTO), 1 (IN1), 2 (IN2), 3 (IN3), 4 (MIX)
AUTO POWER ON	APON	41h	50h	4Fh 4Eh	0	(OFF), 1 (ON)
AUTO POWER OFF	APOF	41h	50h	4Fh 46h	00 (OFF), 05, 10, 15, 30, 60
SPLASH SCREEN	SS	53h	53h		0	(OFF), 1 (ON)
AV MUTE MODE	MM	4Dh 4Dh			0 (BLACK), 1 (IMAGE)
BACK COLOR	BB	42h	42h		0	(BLACK), 1 (BLUE)
IMAGE REVERSE	IR	49h	52h		0	(OFF), 1 (MIRROR), 2 (INVERT),
					3	(MIRROR INVERT)
ASPECT	SC	53h	43h		0	(NORMAL), 1 (16:9), 2 (FULL)
ASPECT-16:9	SCP	53h	43h	50h	0	(CENTER), 1 (UPPER), 2 (LOWER)
(Display position)
PASSWORD FUNCTION	PSLOCK	50h	53h	4Ch 4Fh 43h 4Bh	0**** (UNLOCK), 1**** (DISPLAY INPUT),
					2**** (MENU ACCESS), 3**** (SPLASH SCREEN),
					**** is a 4 to 8-digit password comprised of any
					figures 1 to 4.
MENU POSITION	MP	4Dh 50h			0	(Upper left), 1 (Lower right)
CINEMA MODE	CINE	43h	49h	4Eh 45h	0	(OFF), 1 (AUTO)
VIDEO SIGNAL	VS	56h	53h		0	(AUTO), 1 (NTSC), 2 (PAL), 3 (SECAM), 4
(VIDEO only)					(4.43NTSC), 5 (PAL-M), 6 (PAL-N), 7 (PAL-60)
WXGA	WXGA	57h	58h	47h 41h	0 (OFF), 1 (AUTO), 2 (1280×768), 3 (1280×768RB),
					4	(1360×768), 5 (1366×768)
SET UP	STU	53h	54h	55h	0	(AUTO), 1 (OFF), 2 (3.75%), 3 (7.5%)
LANGUAGE	LG	4Ch 47h			00 (		), 01 (English), 02 (Español), 03 (Deutsch),
					04 (Français), 05 (Italiano), 06 (			), 07 (	),
					08 (		), 09 (PORTUGUÊS), 11 (SVENSKA),
					12 (POLSKI)
RESET ALL	RSTALL	52h	53h	54h 41h 4Ch 4Ch
HORIZ.POSITION	HP	48h	50h		+ (increment), - (decrement)*1
VERT. POSITION	VP	56h	50h		+ (increment), - (decrement)*1
FINE SYNC.	FN	46h	4Eh		00-31
TRACKING	TRK	54h	52h	4Bh	+ (increment), - (decrement)*1
COMPUTER INPUT	CIN	43h	49h	4Eh	0	(RGB), 1 (YCBCR/YPBPR), 2 (AUTO)
OVER SCAN	VOS	56h	4Fh 53h		00 (90%) - 10 (100%)
HOLD	HLD	48h	4Ch 44h		0	(OFF), 1 (ON)
HOLD BEGIN	HLB	48h	4Ch 42h		00-99
HOLD END	HLE	48h	4Ch 45h		00-99
CLAMP POSITION	CLP	43h	4Ch 50h		001-255

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