HP 400 manual Environment Sensor

133

+3.3VA 47U,35V/NOTMNT

tools

R814

21

7

12

12

6

12

21

21

4

3

2

2

C104

Troubleshooting

5

1

+3.3VB

+24VB2

+3.3VB

R811

3.9K,0.063W

J151

1

R1501

+3.3VB

R828

51K,0.1W

R1502

2

1

FSRD

J153

1

ENVTEMP

F

R812

2K,0.063W

1

2

(ASIC-43p)

C107

(CPU-71p)

J151

2

820,0.063W

3.3K,0.063W

2

C103

0.1U,25V

3

J153

2

+3.3VA

J151

1

0.1U,25V

IC3

C68

C813

8

3

R816

C70

R1503

0.01U,50V/NOTMNT

V

14

J153

3

ENVHUM

R813

9

1

2

C119

0.1U,25V/NOTMNT

1

2

(ASIC-42p)

100,0.063W

4.7K,0.1W

LM339EDT

10U,6.3V

+3.3VB

3.3K,0.063W

J150

1

1

2

Q10

J153

4

1

0.1U,25V

1K,0.1W

4

2

C102

R815

J151

1

2

MAINTH

1

2

RTR030P02

1

0.1U,25V

(CPU-37p)

1K,0.063W

J151

5

R51

3

R45

2

C812

VS1-7134004

22K,0.063W

R2

1K,0.1W/NOTMNT

B4B-PH-KBL-H(LF)

J150

2

1

0.1U,25V

100K,0.063W

<< ENVIRONMENT SENSOR >>

2

2

C71

C121

E

1

1

+3.3VD

100P,50V

0.1U,25V/NOTMNT

+24VA

+24VA

R821

ASICOFF

J152

6

+3.3VD

6.8K,0.063W

(CPU-44p)

J154

1

J152

5

6

VCTRLOFF

J151

(CPU-72p)

R822

2

2K,0.063W

1

C824

J154

2

Q11

2

2 C870

DEVSL

J152

4

DUPSWBKCL

3

0.1U,25V/NOTMNT

8

(ASIC-68p)

(ASIC-35p)

+3.3VA

2

5

V

0.1U,25V

SUPRT

+3.3VB

1

R823

7

1

2SD1866

1

6

IC831

(A506)

R197

VS1-7171002

+3.3VB

4.7K,0.1W

C823

4

22K,0.063W

R66

8-292131-2

0.01U,50V

LM393EDT

7

ZEROX

+24VB

<< DEV SL >>

R61

J150

R824

8

1

2

(CPU-55p)

3

J151

100,0.063W

47K,0.1W

D

1

2

(A506)

1K,0.1W

RLD

J151

2

J152

3

DUPFANON

C58

D801

(CPU-24p)

(CPU-28p)

R825

1000P,50V 1

2

(Dup_unit Detect)

SUBTH

R827

1SS355@

1

2

(CPU-38p)

10K,0.063W

2.7K,0.1W

R826

FSRRLD1

9

J151

1

2

C822

1

2

DUPSWBKSL

J150

4

J152

2

1

0.1U,25V

FSRPRSS

150,0.063W

(ASIC-32p)

+3.3VB

+3.3VB

J151

10

FSRRLD2

(A506)

IC3

+3.3VB

3

10

J150

5

R141

V

13

R202

11

22K,0.1W

1.3K,0.063W

12

+3.3VA

R201

LM339EDT

J152

1

DUPFANLK

R98

1

2

+3.3VB

1K,0.1W

2

1.2K,0.063W

R134

VS1-7327006

C66

(ASIC-36p)

R70

22K,0.063W

55447-0670

1

C

R131

PWRSWON

1000P,50V/NOTMNT

22K,0.063W

R68

J151

11

2

1

J150

6

2

1

PFULLS

(CPU-100p)

(CPU-2p)

1K,0.063W

2

(CPU-66p)

1K,0.063W

2

C73

<< DUPLEX PCA>>

diagram

1

8

2

0.1U,25V

1

POUTS

J151

15

PSREM24V

(ASIC-52p)

1000P,50V/NOTMNT

+3.3VB

1

C44

12

+3.3VB

(100V/200V Detect)

+24VA

(CHK24V)

1

J155

J150

7

J151

13

(CHKGND)

2

J155

+3.3VB

14

3

J151

J155

R188

4

30K,0.063W

R176

+24VA

J155

J150

1K,0.063W

(CPU-1p)

J151

5

J155

PCA

1 2

R700

C51

2 1

C72

22K,0.063W

6

J155

1000P,50V/NOTMNT

1 2

R701

B

+3.3VB

0.1U,50V/NOTMNT

OPTPS

1

2

(CPU-16p)

1K,0.063W

R190

C67

C700

2

VS1-7171006

1000P,50V/NOTMNT

+3.3VB

8-292131-6

diagram

Duplexer14-2

22K,0.063W

R191

21

1 2

J151

16

1

<< LVT >>

for HVT

J150

9

2

1

FSRPRSS

47K,0.063W

<< OPTION PCA >>

1K,0.063W

R703

C56

OPTPKSL

1000P,50V/NOTMNT

+24VS

(CPU-15p)

J151

17

+3.3VB

HVT

R192

J151

18

5: FSR, LVT, DUP , OPT, ENV, DEVSL

22K,0.063W

R193

10

LOOPS

J150

2

1

(ASIC-77p)

JNT4

1K,0.063W

CP900

R903

C57

1

1

J

0,1AW/NOTMNT

A

100P,50V

Zebra pattern

2

2

1

VS1-7145018

PCADuplexer

Figure

3-292207-8

ENWW

VS1-7145010

<< FUSER >>

3-292207-0

CD1-7