500 OHM

5		4								3								2						1
	OP_A[0..23]
					J1													J2
		OP_A23		1	1	2	2	OP_A22								OP_A23	1	1	2	2	OP_A22
				3	1	2	4										3	1	2	4
				3	3	4	4										3	3	4	4
				5	3	4	6										5	3	4	6
		OP_A21		5	5	6	6	OP_A20								OP_A21	5	5	6	6	OP_A20
				7	5	6	8										7	5	6	8
				7	7	8	8										7	7	8	8
				9	7	8	10										9	7	8	10
		OP_A19		9	9	10	10	OP_A18								OP_A19	9	9	10	10	OP_A18
				11	9	10	12										11	9	10	12
				11	11	12	12										11	11	12	12
D				13	11	12	14										13	11	12	14									D
D		OP_A17		13	13	14	14	OP_A16								OP_A17	13	13	14	14	OP_A16								D
				15	13	14	16										15	13	14	16
				15	15	16	16										15	15	16	16
				17	15	16	18										17	15	16	18
		OP_A15		17	17	18	18	OP_A14								OP_A15	17	17	18	18	OP_A14
				19	17	18	20										19	17	18	20
				19	19	20	20										19	19	20	20
				21	19	20	22										21	19	20	22
		OP_A13		21	21	22	22	OP_A12								OP_A13	21	21	22	22	OP_A12
				23	21	22	24										23	21	22	24
				23	23	24	24										23	23	24	24
				25	23	24	26										25	23	24	26
		OP_A11		25	25	26	26	OP_A10								OP_A11	25	25	26	26	OP_A10
				27	25	26	28										27	25	26	28
				27	27	28	28										27	27	28	28
				29	27	28	30										29	27	28	30
		OP_A9		29	29	30	30	OP_A8								OP_A9	29	29	30	30	OP_A8
				31	29	30	32										31	29	30	32
				31	31	32	32										31	31	32	32
				33	31	32	34										33	31	32	34
		OP_A7		33	33	34	34	OP_A6								OP_A7	33	33	34	34	OP_A6
				35	33	34	36										35	33	34	36
				35	35	36	36										35	35	36	36
				37	35	36	38										37	35	36	38
		OP_A5		37	37	38	38	OP_A4								OP_A5	37	37	38	38	OP_A4
				39	37	38	40										39	37	38	40
				39	39	40	40										39	39	40	40
					39	40												39	40
		OP_A3		43	43	44	44	OP_A2								OP_A3	43	43	44	44	OP_A2
				45	43	44	46										45	43	44	46
		OP_A1		45	45	46	46	OP_A0								OP_A1	45	45	46	46	OP_A0
				47	45	46	48										47	45	46	48
				47	47	48	48										47	47	48	48
				49	47	48	50										49	47	48	50
	OCLK_OUT	(CLK_OUT)		49	49	50	50	OP_HSYNC					OCLK_OUT		(CLK_OUT)		49	49	50	50		OP_HSYNC
OCLK_OUT				51	49	50	52		OP_HSYNC								51	49	50	52
OCLK_OUT				51	51	52	52		OP_HSYNC								51	51	52	52
	OP_ENABLE	(OP_ENABLE)		53	53	54	54	OP_VSYNC					OP_ENABLE		(OP_ENABLE)		53	53	54	54		OP_VSYNC
OP_ENABLE				55	53	54	56		OP_VSYNC								55	53	54	56
OP_ENABLE				55	55	56	56		OP_VSYNC								55	55	56	56
	SDA			57	57	58	58	LAMPLITZ (For HD2)					SDA				57	57	58	58		LAMPLITZ (For HD2)
				59	57	58	60										59	57	58	60
				59	59	60	60										59	59	60	60
				61	59	60	62										61	59	60	62
	SCL			61	61	62	62	DLP_RESETZ					SCL				61	61	62	62		DLP_RESETZ
				63	61	62	64										63	61	62	64
				63	63	64	64										63	63	64	64
				65	63	64	66										65	63	64	66
	POWER			65	65	66	66	POWERON						Ballast_Ctrl			65	65	66	66		POWERON
				67	65	66	68										67	65	66	68
				67	67	68	68										67	67	68	68
				69	67	68	70										69	67	68	70
C				69	69	70	70	PWRGOOD (For HD2)									69	69	70	70		PWRGOOD (For HD2)							C
				71	69	70	72										71	69	70	72
				71	71	72	72										71	71	72	72
				73	71	72	74	+3VA									73	71	72	74		+3VA
	+3VS			73	73	74	74	+3VA									73	73	74	74		+3VA
				75	73	74	76	+3VA									75	73	74	76
				75	75	76	76										75	75	76	76
				77	75	76	78										77	75	76	78
				77	77	78	78										77	77	78	78
				79	77	78	80										79	77	78	80
				79	79	80	80										79	79	80	80
				81	79	80	82										81	79	80	82
	+5VS			81	81	82	82										81	81	82	82
	+5VS			83	81	82	84										83	81	82	84
				83	83	84	84										83	83	84	84
				85	83	84	86										85	83	84	86
				85	85	86	86	SYNCVALID (For HD2)									85	85	86	86		SYNCVALID (For HD2)
				87	85	86	88										87	85	86	88
				87	87	88	88										87	87	88	88
				89	87	88	90	Ballast_Ctrl				+5VA					89	87	88	90		+5VA
	+12VA			89	89	90	90	Ballast_Ctrl				+5VA		+12VA			89	89	90	90		+5VA
	+12VA			91	89	90	92						+5VA				91	89	90	92
				91	91	92	92										91	91	92	92
				93	91	92	94										93	91	92	94
				93	93	94	94										93	93	94	94
				95	93	94	96										95	93	94	96
				95	95	96	96										95	95	96	96
				97	95	96	98										97	95	96	98
				97	97	98	98										97	97	98	98
				99	97	98	100										99	97	98	100
				99	99	100	100										99	99	100	100
					99	100												99	100
					20C1001100													20C1001100
		+3VA			L4
		+3VA					3VA
							3VA
			1		500 OHM
					500 OHM
		C8		+	C7	(1206)
B		C8			22U																								B
B		0.1U K	2		35V																								B
		0.1U K	2		35V
		+5VS			L3					J3
							5VS	3VA	7	7	1	1	3VA
			1			(1206)				7	1
		C6			500 OHM				8	8	2	2	3VS
				+	C5				8			2	3VS
				+	C5
		0.1U K			22U				9	9	3	3	5VS
			2		35V					9	3
			2		35V				10			4	5VA
									10	10	4	4	5VA
										10	4
									11	11	5	5	POWER				+12VA
		+5VA			L2				12	11	5	6	12VA	L1			+12VA
					L2					12	6
							5VA
														500 OHM	1

			1		500 OHM (1206)					20E1006206							C2
			1							20E1006206				(1206)		C1
				+										(1206)	+	C1
		C4		+	C3											22U	0.1U K
		0.1U K			22U										2	35V
			2		35V
A						L5															Benq Corporation								A
A		+3VS																			Project Code		Model Name		OEM/ODM Model Name				A
		+3VS					3VS														Project Code		Model Name		OEM/ODM Model Name
							3VS															99.J5877.001	HT720G				NA
			1		500 OHM																	99.J5877.001	HT720G				NA
			1																		Title

				+	C9	(1206)																DMD BOTTOM BOARD
		C10		+	C9	(1206)																DMD BOTTOM BOARD
		C10			22U
		0.1U K	2		35V																Size	PCB P/N	PCB Rev. Document Number					R ev.
																					<Size>	48.J5824.S02	S02	99.J5877.R22-C3-304-003				0
																						48.J5824.S02	S02	99.J5877.R22-C3-304-003				0
																					Date: Wednesday, January 15, 2003			Sheet	2	o f	2
																						Prepared By	Reviewed By			Approved By
																						ANGEL HU	ALEX HY TSENG			BEN CHEN
5		4								3								2						1

BenQ PE8700 service manual 500 OHM

Models: PE8700

Benq Corporation

PCB P/N