Panasonic PT-50LC13 Video Signal Path II Block Diagram 2/2, IC2007 VSW, Q2012-2017, Q2018-2023

VIDEO SIGNAL PATH II BLOCK DIAGRAM (2/2)

VIDEO SIGNAL(MAIN/SUB)

IC2001 (SAMPLING HOLD)
2-11		D/A CONVERTER	AMP	26,28,30,32,34,36
46	SAMPLING HOLD		VCC(A)	18,27,31,35,42	+15.3V
47
48				VCC(D) 17	+3.3V
13
14
15
IC2002 (SAMPLING HOLD)
2-11		D/A CONVERTER	AMP	26,28,30,32,34,36
46	SAMPLING HOLD		VCC(A)	18,27,31,35,42	+15.3V
47
48				VCC(D) 17	+3.3V
13
14
15
IC2003 (SAMPLING HOLD)
2-11		D/A CONVERTER	AMP	26,28,30,32,34,36
46	SAMPLING HOLD		VCC(A)	18,27,31,35,42	+15.3V
47
48				VCC(D) 17	+3.3V
13
14
15
IC2004 (SAMPLING HOLD)
2-11		D/A CONVERTER	AMP	26,28,30,32,34,36
46	SAMPLING HOLD		VCC(A)	18,27,31,35,42	+15.3V
47
48				VCC(D) 17	+3.3V
13
14
15
IC2005 (SAMPLING HOLD)
2-11		D/A CONVERTER	AMP	26,28,30,32,34,36
46	SAMPLING HOLD		VCC(A)	18,27,31,35,42	+15.3V
47
48				VCC(D) 17	+3.3V
13
14
15
IC2006 (SAMPLING HOLD)
2-11		D/A CONVERTER	AMP	26,28,30,32,34,36
46			VCC(A)	18,27,31,35,42	+15.3V
47	SAMPLING HOLD
				VCC(D) 17	+3.3V
48
13
14
15

+15.3V

IC2007 V(SW)

5	L
	H	4
3
2	L
	H	15
1

VCC 16 +15.3V

9 10

		+15.3V
		P2001-36
	TP2002	P2001-35
		P2001-34
		P2001-33
		P2001-32
		P2001-31
		P2001-(19-30)
		P2001-18
		P2001-17
		P2001-16
		P2001-15
		P2001-14
		P2001-13
		P2001-12
		P2001-11
Q2012-2017		P2001-10
		P2001-9
	LEVEL	P2001-8
	SHIFTER	P2001-7
		P2001-6
		P2001-5
		P2001-4
		P2001-3
		P2001-2
		P2001-1
		P2002-36
	TP2004	P2002-35
		P2002-34
		P2002-33
		P2002-32
		P2002-31
		P2002-(19-30)
		P2002-18
		P2002-17
		P2002-16
		P2002-15
		P2002-14
		P2002-13
		P2002-12
		P2002-11
Q2018-2023		P2002-10
		P2002-9
	LEVEL	P2002-8
	SHIFTER	P2002-7
		P2002-6
		P2002-5
		P2002-4
		P2002-3
		P2002-2
		P2002-1
		P2003-36
		P2003-35
		P2003-34
	TP2006	P2003-33
		P2003-32
		P2003-31
		P2003-(19-30)
		P2003-18
		P2003-17
		P2003-16
		P2003-15
		P2003-14
		P2003-13
		P2003-12
		P2003-11
Q2024-2029		P2003-10
		P2003-9
	LEVEL	P2003-8
	SHIFTER	P2003-7
		P2003-6
		P2003-5
		P2003-4
		P2003-3
		P2003-2
		P2003-1
FROM	V-COM(R) CONTROL
SYSTEM CONTROL	V-COM(G) CONTROL
BLOCK DIAGRAM	V-COM(B) CONTROL

LCD(R)

LCD(G)

LCD(B)

VIDEO SIGNAL PATH II BLOCK DIAGRAM (2/2) PT-50LC13