ATX 3 JNC Y B200ATX ver2 9

JNC Computer Corp. mod. LC-B250ATX ch. Y-B200ATX ver. 2.9

http://elecrto-tech. naród. ru

BD1

1—AA

I U    330|J 200V I

/'Zł A

R1

330k

F1

5A 250V

CY1

4700 1kV

L <-l=l-	rx	l— R20	. LF1
ON? ^K1 1 ■ SCK082	r 1	r
N x 1 /_1 V			CY2

4700 1kV

C1

330|J 200Vr

R3 1M

R5 1M

R6

47k

A

D3

C4

2n2 1kV

T3

EE-19N

2.2|J 50V    p^2

Q2

2SC5763

T2.2

D1

D6 R18 4.7

C3

1|j X 250V

R14

47

Q3

SSS2N60A

I

T

+3.3V

C34

C10 2n2 1kV

D7    ⁰⁴

RZ_    PN2222A

R9

39k

ZD1

18V

39

I

C8

22|J 50V

R1633k

D5

D7

■w

■CH—i

U1

1010

I

R28

470

C13

R30

10

R27

1.50k

R55

100

C18

1000|J 10V

R21 4.7

i C19 0.1

II

C14

0.1

D26

~r

R61 c±n C25 100

L7

RED

JLc28 ^

^1000|j10V ⁺5V

4	+5V
6	+5V
19	+5V
20	+5V

		/_
	R22 4 7	- - - WHiTEnr^
lun —		-111-18	-o V

510

3 470|J 16V    -5V

YELLOW

T

R53 c==i C27 270 ^1000|j16V +12V

10 +12V

R64

510

T

BLUE

12 -12V

L6

L4

X

C22

1000m 10V

■ C32 j470|j 16V    -12V

ORANGE

T

R4Q i ¹ i

6.8 ^1000|j10V ⁺3.3V

1	+3.3V
2	+3.3V
11	+3.3V

VIOLET_r

9 +5V SB

4		1	-ui-
|^R17 I ^3		2
620

X

U2

,AZ431

I

RA2

1k

C15 47|j 50V

BLACK

3	GND
5	GND
7	GND
13	GND
15	GND
16	GND
17	GND

U3

2003

R36

10

D10

■c*

R24 1.5k

+5V    +12V

■ C36

10

C21

47|j 50V

+3.3V OUT

Vcc

R34

1k

R33

1k

1 1 H

R60    „3

121 k o®

R62 22.1k

| 11

OUT 1

7

INDUCTANCE OF SUPPLY WINDINGS

T1    6.4 jjH    20%

T2    17 jjH 20%

T3    3.9 jaH 20%

H

R38 750k

R39

910k

R40

13k

111

+ 3.3V <-

T

I

i C30 ■ 0.1

R57

100k

i C24 M0n

14

OUT2

8

R45    13

47k

OSCC OSC R

15

C2622n

R37

1k

T2.1

EE-16(TOP!

R35

1k

R41 68k

R73

D29    D28    ₍

M—KH -i2v <—t

R31 43

6

PS-ON

R26 3.6k

,D24

R44 ^C36 10k "P

R42

R43 1M

R46 1k

<-5V <-

9

GND

12

R58 620 D27

□—KI—»

R47 1k

i C33 R65 3.6k

>C20

■22n

■ C38

Fan

GREEN

GREY

14	PS ON
8	PG