HP FDS4897C, BA10393, OZ9938 Schematic

22" LCD Color Monitor

HP LP2275w

7.3 Inverter Board

F801

FUSE

+

+

C816

VIN

ZD801

C802

C838

1u 50v

RLZ5.6B

CN801

CONN

C801

1u 50v

220uF/35V

2

1

R802

220uF/35V

100 OHM +-5% 1/8W

R804

D8011

2

1

10KOHM +-5% 1/8W

SCS140V

OVP (Over Voltage Protation)

ENA

2

24V

C803

0.047uF

R805

1

4

DRV1

2D802

3

100 OHM +-5% 1/8W

VIN

5

SCS140V

6

R808

R801

7

47 OHM +-5% 1/4W

300KOHM +-5% 1/10W

Q801

8

C807

R809

ZD802

Vo2

RK7002

9

1u 50v

10KOHM +-5% 1/8W

RLZ5.6B

10

2

1

R810

R803

11

100 OHM +-5% 1/8W

120KOHM +-5% 1/8W

4

12

ON/OFF

R813

1D803

2

U801A

R812

10KOHM +-5% 1/8W

SCS140V

2

-

1

Q803

why don't

Q805

300KOHM +-5% 1/10W

C809

0.047uF

R814

+5V

3

RK7002

SST2222A

PMBS3904

DRV2

2D804

1

+

Q806

100 OHM +-5% 1/8W

R806

BA10393F

use

C810

C811

DTC144WN3/SON/OFF

SCS140V

C806

10KOHM +-5% 1/10W

0.022uF

0.022uF

+5V

Q807

R815

10NF 25V

20KOHM +-5% 1/10W

3904,only

10KOHM +-5% 1/10W

R807

8

Vceo and

C812

C808

R811

Ic is

0.1uF/25V

10KOHM +-5% 1/10W

C815

RLZ5.6B

10NF 25V

34KOHM +-1% 1/10W

different?

R816

ZD804

2

2.2uF/25V

2

1

R859

100 OHM +-5% 1/8W

R858

1D816

2

1

10KOHM +-5% 1/8W

SCS140V

R817

D805

C836

0.047uF

R860

27KOHM +-5% 1/10W

AZ431AN-AE1

100 OHM +-5% 1/8W

DRV1

D8172

1

3

SCS140V

R822

27KOHM +-5% 1/10W

ZD805

RLZ5.6B

2

1

R862

+5V

100 OHM +-5% 1/8W

R861

D8181

2

FS

10KOHM +-5% 1/8W

SCS140V

R823

R827

C837

0.047uF

R863

120k

560K

100 OHM +-5% 1/8W

R818

D8192

1

R820

10KOHM +-5% 1/8W

DRV1

R832

DRV2

SCS140V

R819

1 MOHM +-5% 1/8W

OVPT

R828

10KOHM +-5% 1/8W

5.1KOHM +-5% 1/8W

8

1 MOHM +-5% 1/8W R829

1

16

R831

1 MOHM +-5% 1/10W

DRV1

PGND

5

+

U801B

R824

2

15

DRV2

R830

91k

2

VDDA

DRV2

7

10KOHM +-5% 1/8W

3

TIMER GNDA

14

3.3MOHM +-5% 1/8W

6

-

Q810

4

13

R825

ZD803

BA10393F

DIM

CT

PMBS3904

5

ISEN SSTCMP

12

SST

100KOHM +-5% 1/10W

C817

C818

6

11

VSEN

LCT

10NF 25V

RLZ5.1B

R826

4

10NF 25V

R836

7

10

OVPT

ENA

10KOHM +-5% 1/10W

8

9

300KOHM +-5% 1/10W

C826

NC1

NC2

C823

C825

1

10NF 25V

R838

C821

IC801 OZ9938GN

R864

ENA

25V

C824

220p

680KOHM +-5% 1/10W

+5V

2.2uF/25V

10KOHM +-5% 1/8W

C822

0.047uF

R835

C819

C820

C828

10NF 25V

4700PF

100KOHM +-5% 1/10W

0.001uF

1 MOHM +-5% 1/10W

R839

15N

R833

C827

0.022uF

100KOHM +-5% 1/8W

2.2uF/25V

R834

SST

10KOHM +-5% 1/10W

R837

OVPT

2

56KOHM +-5% 1/8W

Q811

JP801

464OHM

R842

R843 NC

3

PMBS3904

IS

0 OHM +-5% 1/10W

Q812

D808

1

R841

PMBS3906

LL4148

D807

1KOHM +-5% 1/8W

BAV99

Q813

R840

PMBS3904

5.1KOHM +-1% 1/8W

OLP+

+5V

R844

R845

1KOHM +-5% 1/10W

51KOHM +-5% 1/8W

P1	P2	P3	P4	R850	P5	P6	OLP+
				510 OHM +-5% 1/10W			D809
R846	R847	R848		R849		R851	LL4148
510 OHM +-5% 1/10W			510 OHM +-5% 1/8W
510 OHM +-5% 1/10W		510 OHM +-5% 1/10W			510 OHM +-5% 1/10W

	D820		SM340A			F802
		Q802				0 OHM +-5% 1/4W
	4			5
		G	D		+
	3			6
		S	D			C805
	2	G	D	7
	1			8	C804	1u 50v
		S	D
					330u/50v
	FDS4897C
	D821		SM340A
	D822		SM340ATA
	4	Q804		5
		G	D
	3			6
		S	D
	2			7
		G	D
	1			8
		S	D
	FDS4897C
	D823		SM340A			F804
				TB		0 OHM +-5% 1/4W
	D824		SM340A
	4	Q808		5
		G	D		+
	3			6
		S	D			C814
	2	G	D	7
	1			8	C813	1u 50v
		S	D
					NC
	FDS4897C
	D825		SM340A
				TC
	D826		SM340A
	4	Q809		5
		G	D
	3			6
		S	D
	2			7
		G	D
	1			8
		S	D
	FDS4897C
	D827		SM340A
				TD

R852

510 OHM +-5% 1/10W

LL4148

D810

LL4148

LL4148

D812

LL4148

D813

LL4148

D814

LL4148

D811

D815

R853

R854

R856

510

OHM +-5% 1/10W

510

OHM

+-5% 1/10W R855

510 OHM

+-5% 1/10W

R857

510 OHM +-5% 1/8W

100 OHM +-5% 1/10W

T P V ( Top Victory Electronics Co . , Ltd. )

OEM MODEL

HP 22

Size

A3

FS

G2966-C-X-X-1-080527

TPV MODEL

Rev

A

Key Component

02.INVERTER

PCB NAME

715G2966-A

HP MODEL

Date

Tuesday , May 27, 2008

Sheet

2 of 3

33