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CF-VEB481

–7–

Main 3

Parallel Port

Serial Port

Mouse Port

Keyboard Port

11

10

9

8

7

6

5

4

3

2

1

A

B

C

D

E

F

G

H

I

BLM11A121S

L605

1

2

PRBUSY

PRPD1

BLM11A121S

L602

1

2

BLM11A121S

L612

1

2

33p

C609

PRPD7

PRPD5

33p

C612

PRPD3

BLM11A121S

L606

1

2

BLM11A121S

L611

1

2

TP42

TP40

PINIT#

33p

C613

DT11321-R3

DFJS033ZA025

CN5

HON-HAI

1

14

2

15

3

16

4

17

5

18

6

19

7

20

8

21

9

22

10

23

11

24

12

25

13

BLM11A121S

L601

1

2

BLM11A121S

L604

1

2

TP49

PRPD0

33p

C607

TP51

BLM11A121S

L613

1

2

BLM11A121S

L614

1

2

33p

C605

TP52

33p

C614

TP53

PRACK#

33p

C601

TP57

33p

C610

TP55

TP56

PRPE

PRPD6

33p

C616

TP60

BLM11A121S

L615

1

2

PRPD2

33p

C611

PRPD4

ERROR#

BLM11A121S

L616

1

2

PRSTRB#

TP41

TP58

33p

C608

33p

C606

BLM11A121S

L603

1

2

33p

C617

33p

C603

TP50

TP59

BLM11A121S

L617

1

2

TP54

BLM11A121S

L610

1

2

33p

C602

33p

C604

SLCTIN#

BLM11A121S

L609

1

2

33p

C615

TP61

BLM11A121S

L608

1

2

PRSLCT

PRAUTO#

BLM11A121S

L607

1

2

FDDPWR

0.1u

C619

EXFDD

001:A2

BLM41P600S

L619

1

2

10V

E

100u

HA

C620

+

BLM11A121S

L618

1

2

0.1u

C618

TP86

TP87

TP88

VC5

ERY32SA120VA

1.2A
MACO

PS2

1

2

TP71

MSCLK

BLM11A121S

L803

1

2

0.1u

C802

47p

C805

MSDATA

BLM41P600S

L801

1

2

BLM11A121S

L804

1

2

TP83

TP80

DFJS034ZA006

CN7

HON-HAI

MH11061-H1

1

2

3

4

5

6

0.1u

C801

47p

C806

KBCLK

TP84

VC5

0.1u

C804

47p

C808

TP81

KBDATA

MH11061-H1

DFJS034ZA006

CN8

HON-HAI

1

2

3

4

5

6

0.1u

C803

BLM11A121S

L806

1

2

BLM11A121S

L805

1

2

TP82

ERY32SA120VA

1.2A
MACO

PS3

1

2

BLM41P600S

L802

1

2

47p

C807

TP69

BLM11A121S

L7051

2

BLM11A121S

L7011

2

NU

C701

BLM11A121S

L7041

2

NU

C705

NU

C707

PRSIN1#

BLM11A121S

L7081

2

TP64

BLM11A121S

L7071

2

TP65

TP63

TP70

PRRTS1#

NU

C708

TP66

BLM11A121S

L7061

2

NU

C703

BLM11A121S

L7031

2

TP67

PRDCD1#

DT10121-R3

DFJP021ZA009

CN6

HON-HAI

1

6

2

7

3

8

4

9

5

NU

C702

PRDTR1#

NU

C704

PRSOUT1

PRRI1#

PRCTS1#

NU

C706

PRDSR1#

TP68

BLM11A121S

L7021

2

Summary of Contents for CF-VEB481

Page 1: ...vironment Temperature Humidity 5 to 35 C 41 to 95 F 30 to 80 RH no condensation Approx 1 5kg 3 3 lb WARNING This service information is designed for experienced repair technicians only and is not designed for use by the general public It does not contain warnings or cautions to advise non technical individuals of potential dangers in attempting to service a product Products powered by electricity ...

Page 2: ...he com puter Be sure to keep it covered with the supplied protective cap when the port replicator is not connected to the computer The protective cap from the expansion bus con nector should be placed here when the port replicator is connected to the computer This will prevent it from getting lost Expansion Bus Connector Protec tive Cap Accompanying the port replicator Slide the lever all the way ...

Page 3: ...e system BReassemble in the reverse order 1 Remove the two screws A 2 Remove the bottom flame 3 Remove the four screws B and two screws C 4 Remove the bottom cover 5 Remove the two screws D and two screws E 6 Remove the Ejector 7 Remove the fire screws F screw G and two screws H 8 Remove the Main PCB with I O plate and isolation sheet Screw A DXHM0018ZA Screw B XSB26 4FN Screw C XYN2 J8FN Screw D ...

Page 4: ...CF VEB481 4 4 Printed Circuit Board 4 1 Main PCB ...

Page 5: ... G7 PRPD0 002 B7 SNDGND PR15 PR15 CRTR 002 A2 VSYNC5 002 A4 CRTG 002 A3 HSYNC5 002 A4 CRTB 002 A3 HPOPRR 001 C7 HPOPRL 001 C7 PRHPIN 001 C7 PRMIC 001 G10 PRCTS1 002 D4 PRRI1 002 D4 PRDCD1 002 D3 PRRTS1 002 D3 PRDSR1 002 D3 PRSOUT1 002 D3 PRSIN1 002 D3 PRDTR1 002 D4 USBPW0 USBPW1 0 1u C8 FDDPWR 0 1u C6 25V 0 1u C7 EXFDD 002 F10 0 1u C9 0 1u C10 0 1u C11 AVR M1608C120MT6AB 1608 D1 TP89 25V 0 1u C3 B...

Page 6: ...PRL 001 B7 100p C305 100p C301 100p C306 BK1608HS601 L3021 2 HSJ0913 01 040 Hoshiden DFJJD6S15ZAH JK3 6 5 4 2 L 3 R 1 JP1 15 R302 12 R301 BLM11A121S L506 1 2 DDC2BD NU C506 TP36 33p C505 NU C510 0 1u C501 TP34 33p C503 BLM11A121S L510 1 2 NU C509 TP62 BLM11A121S L5051 2 CRTR TP33 33p C504 0 1u C502 TP39 DV11201 B8 DFJS ZA015 CN4 HON HAI 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NU C511 DDC2ID2 NU C507 T...

Page 7: ...604 SLCTIN BLM11A121S L609 1 2 33p C615 TP61 BLM11A121S L608 1 2 PRSLCT PRAUTO BLM11A121S L607 1 2 FDDPWR 0 1u C619 EXFDD 001 A2 BLM41P600S L619 1 2 10V E 100u HA C620 BLM11A121S L618 1 2 0 1u C618 TP86 TP87 TP88 VC5 ERY32SA120VA 1 2A MACO PS2 1 2 TP71 MSCLK BLM11A121S L803 1 2 0 1u C802 47p C805 MSDATA BLM41P600S L801 1 2 BLM11A121S L804 1 2 TP83 TP80 DFJS034ZA006 CN7 HON HAI MH11061 H1 1 2 3 4 5...

Page 8: ...w K4 K3 K5 K1 K7 K11 K12 K17 K18 K10 K104 K19 K107 K108 K101 K108 K106 K106 K108 K103 K103 K103 K105 K16 K16 K16 K16 K102 K9 K15 K102 K105 K6 K107 K106 K108 K107 K13 K2 E1 K104 K14 K8 K21 K22 K21 K22 K24 K23 K25 K25 K25 K20 K20 ...

Page 9: ...0272ZB DFHE5058ZA DXHM0018ZA XSB26 4FN XTB26 8GFZ XYN2 J8FN XYN26 J5FN XYN26 J6FZ DFQX5159ZB DFPK1058ZA ECUV1E104ZFV ECUV1H470JCV ECUV1H101JCV EEVHA1C100R DCUJ1A105ZFL ECUV1C224ZFV ECUV1H471JCV EEVHA1A101P DESCRIPTION PCB MAIN ASS Y EJECT LEVER ASS Y EJECTOR ASS Y TOP CABINET CABINET REAR GUIDE L CABINET REAR GUIDE R COVER BOTTOM COVER CONNECTOR COVER EJECT LEVER ASS Y FLAME BOTTOM GUIDE CORNER L ...

Page 10: ... DAM2904MT1 P DFJJB3Z07ZAH K2LB104B0019 DFJJD6S15ZAH DFJJD5S14ZAH DDB5Z028C L DDB5Z024E L DDB5Z021C Y DDB5Z005 L DDB5Z034B Y ERY32SA120VA ERJ3GEYJ750V ERJ3GEYJ471V ERJ3GEYJ222V ERJ3GEYJ473V ERJ3GEYJ103V CN2 3 CN4 CN5 CN6 CN7 8 D1 201 202 D401 F1 IC401 JK1 JK2 JK3 JK4 L1 101 102 501 619 801 802 L 103 104 105 106 506 507 508 509 510 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617...

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