Sony 2008H05-1 service manual SCD-XA5400ES

SCD-XA5400ES

6-10. SCHEMATIC DIAGRAM - MAIN Section (4/4) - • See page 38 for IC Block Diagrams.

	1			2		3	4	5	6	7		8					9					10				11		12				13		14			15						16			17		18
				MAIN BOARD		(4/4)																																										11
A																																															STT_D/P
																																															DMUTE	MAIN
																																																BOARD
																																															STT_M/2	(2/4)
			CN1110																																													(Page 25)
				13P																																											11
				JL1130	CL1161						R1126		47
		PBCK	1																																												12
											R1125		47
		GND	2																																												13
				JL1131	CL1162
		PLRCK	3																																												14	13
B
		GND	4	JL1132	CL1163											C1103																															15
	A	SBCK	5													0.1				1.6				1.6																	IC1701						16	MAIN
																						0	0													R1128
																																																BOARD
		GND	6	JL1133	CL1164												8	7	6	5	4	3	2		1											47					OPTICAL TRANSMITTER						17	(3/4)
	AUDIO	PDT	7														GND	VEE	INH		ZCOM					IC1901																					18	(Page 26)
		GND	8																	0Z		1Z	0Y		1Y																						19
	BOARD
	(1/2)	SDTL	9	JL1134	CL1165																					MULTIPLEXER																					20
	CN151																					XCOM	YCOM			IC1901																		IC1701
	(Page	GND	10	JL1135	CL1166												C	B	A	0X	1X				VCC	TC74LVX4053FT(EL)																	TOTX147L(RED)
																										IC B/D																		3.3	1
C	30)	SDTR	11	JL1136	CL1167												9	10	11	12	13	14	15		16																			0 (1.4)	2	VCC
		GND	12																																	IC1702										IN	OPTICAL
					CL1168												3.3	3.3					1.6	3.3																					3
		27M	13	R1142																												IC1703														GND			DIGITAL
																																				LEVEL SHIFT													OUT (CD)
				100																														3.3					3.3			1	1	6				COAXIAL
					2																											LEVEL SHIFT			1		VCC	5
																																IC1703		0 (1.4)									2	R1701
																																												75
																																TC7S08FU(TE85R)			2												J1701
		21																												3.3			3.3		3	GND		4	0 (1.4)				3	4
																													0.1		1	VCC										C1702	R170222				1P
		22																												0 (1.4)			5
																													C1705		2					IC1702							L1705				D3.3V
		23																															0 (1.4)
D																																				TC7S08FU(TE85R)
		24																													3	GND	4								C1701
																																										47p
		25																																														9
																																															D-GND
		26																																									C1704	C1706	C1703
		27																																									0.1	180	0.1			MAIN
																																												6.3V
		28																												L1701																		BOARD
																																																(2/4)
		29																												1	4																	(Page 25)
		30																												2	3													CN1801			5V
E		31																																											4P
								FB1113																												L1801										1	5V
																																										D1802
		32																												L1702						2.2uH										2	NC
																																		R1801			C1801				MA2J1110GLS0								(NC)
																																				C1802										3	CVBS
																														1	4			75		47p		47p
																																														4	GND
																														2	3							D1801
																																												CN1701
																																						MA2J1110GLS0						19P
																	C1197																											HDMI
F											28				27	3.3	0.1																											OUT
												VSS		VDD																																1	TMDS DATA2+
		33																												L1703
									RA4	0 (1.7)						1.3							RA3																							2	TMDS DATA2 SHIELD
		34									29	A4		A3	26
								R1786																						1	4															3	TMDS DATA2-
									RA5	1.4						1.3							RA2
								0			30	A5		A2	25															2	3															4	TMDS DATA1+
		35
								R1785	RA6	2 (1.4)						1.8							RA1																							5	TMDS DATA1 SHIELD
											31	A6		A1	24
								0																																						6	TMDS DATA1-
									RA7	1.2 (1.6)						0.4							RA0
							RB1114				32	A7		A0	23																															7	TMDS DATA0+
																														L1704
							0	RA4	RA8	0						0.1						RA10																								8	TMDS DATA0 SHIELD
		36									33	A8		A10	22
G								RA5																						1	4															9	TMDS DATA0-
		37							RA9	0						1.2							BA1
								RA6			34	A9		BA1	21															2	3															10	TMDS CLOCK+
		38
								RA7	RA11	0						1.5 (1.2)							BA0																							11	TMDS CLOCK SHIELD
		39									35	A11		BA0	20
																																														12	TMDS CLOCK-
							RB1115									3.1							RCS																					CL1702
							0	RA8			36	NC		/CS	19																													JL1701		13	CEC
		40																															R9945	R1746
								RA9	CLKE	3.3						3.3								RAS								R1783														14	Reserved
		41									37	CKE		/RAS	18																		220	0	0
								RA11																								0		R1747												15	SCL
		42								1.6						3.3								CAS										R1748	0
								CLKE			38	CLK		/CAS	17																															16	SDA
		43																														R1784		R1749	1.8k
H								R2114		2.8 (2.4)						3.3							RWE																							17	DOC/CEC GND
								22			39	UDQM		/WE	16																	0		R1750	1.8k									R1751	0
		44																																												18	+5 POWER
							RB1104		DQM1							2.8							DQMO				3.3			0
							0	RA3			40	NC		LDQM 15																																19	HPD
																																												R1752
		45																										5		4						Q9724,9726,9728,9729
	14																									IC1705
		46						RA2	RB1108		41	VSS		VDD	14	3.3					RB1106							VDD								CEC DATA SWITCH								0
								RA1	0	0.1						1.3					47			RD7									R9941							R9928			3.3	R9920
	MAIN	47						RA0	RD8		42	DQ8		DQ7	13											LEVEL SHIFT							27k					R9924			22k			0
																											IC1705
	BOARD	48							RD9															RD6												0		1k				0
										3.3																TC7SZ08FU(TE85R)				VSS				3.3
	(3/4)						RB1103		RD10		43	VDDQ		VSSQ 12										RD5
	(Page 26)						0	RA10																								D9712		3.2		1.6
I		49							RD11	0.1						0								RD4				1	2	3													0
																																										Q9724
								BA1			44	DQ9		DQ6	11																	MA2J1110GLS0					Q9726
		50																															Q9728							ISA1602AM1TP-1EF
								BA0		0.1						1.8											0		3.3							2SC4154TP-1EF
		51									45	DQ10		DQ5	10																		2SC4154TP-1EF 2.7			2.7
								RCS									C1180																3
		52														3.3	0.1															0
											46			VDDQ 9																														R9918
								RAS				VSSQ																																			E3.3V
		53																																Q9729										1k
								CAS		0.1						1.3																															CEC_RX_IN
		54							RB1107		47	DQ11		DQ4	8						RB1105												RT1N141C-TP-1
																																												R1753
								RWE	0												47													R9934		R9929		C9972
		55							RD12	0						0.1								RD3						R1744												R9922		0
								DQM1			48	DQ12		DQ3	7															4.7k		R9935		10k		22k		0.1				10k
		56							RD13															RD2								0
										3.3
							RB1111	R1133	RD14		49	VDDQ		VSSQ	6									RD1																							CEC_TX_OUT
J							0	0
		57							RD15	0 (0.5)	50	DQ13		DQ2	5	0.1								RD0																				R1754
																																												0
										0	51	DQ14		DQ1	4	0.1											Q1701																				+6V
																	C1179
																											UM6K1N-TN																				M+9V
																3.3	0.1										LEVEL SHIFT
											52	VSSQ		VDDQ 3																																		10
																										3.2			5										5			6
										0 (1.3)						0.1											S2	D2
											53	DQ15		DQ0	2																									4		5
																																				IC1707												MAIN
																																								VOUT
											54	VSS		VDD	1	3.3										3.3	G2	G1	3.3				Q1105									VIN						BOARD
																																	2SK2009(TE85L)															(2/4)
K																	C1190															3.3	B+ SWITCH			+5V REGULATOR												(Page 25)
							RB1109	RD8		C1181							180									5	D1	S1	3.2			S				IC1707				NOISE		CONT
							0					IC1104					6.3V																			TK11150CSCL-G					GND
		58								0.1																										IC B/D
								RD9
		59																															9							3	2	1
								RD10				SD-RAM
		60										IC1104																											1.3			0
								RD11		C1191		V54C365164VEI7
		61								0.1
																																												R2200
							RB1110
								RD12																								3.3												10k
		62					0
								RD13								FB1108
		63																												C1725		R1742			C1728			C1727				C1730
								RD14																									C1729		47
L		64																												0.01		47k		0.22	10V			0.01				0.22
								RD15																																							D-GND
		65
																																															D3.3V
																																																8	MAIN
																																															TSD_M		BOARD(2/4)
		66																																						R1757								(Page 24)
																																									0			CN1105
		67																																										JL1107	6P
		68																																												1	TXD
																																												JL1108
		69																																												2	RXD
M																																												JL1109
		70																																												3	GND
																																												JL1110				(NC)
		71																																												4	+3.3V
																																										R2110	2.7k	JL1111
		72																																												5	V2REFO
																																												JL1112
		73																																												6	RFMON
SCD-XA5400ES																		27						27