Hannover Br9000 Sm

8/20/2019 Hannover Br9000 Sm

1/21

Service Manual V3

Downloaded from ww w cbradio nl


2/21

1 2 3 4

A

B

C

D

4321

1

3

2

8

7

4

6

5

W1

R09448GS-FF30A8.0-B502/A473-000

RFGAIN

VOLVRHVOLVRM

PWRVRMPWRVRL

1234567891011121314

J1CON14

+13V

+13V ON

EHCO-ONVOIC-ON

SQ VR

1

3

2

8

7

4

6

5

W2

R09448GS-FF30A8.0-B473/A473-000

12345

J2

CON5

TIME

VR INVR OUT

VR A473 TIME B473

V O L A

4 7 3

SQ B502 1

3

2

4

6

5

W3

R09449GO-FF30A8.0-A203/B502-000

R F G A I N

B 5 0 2

RF_PWR A203

BR9000-VR-V3


3/21


4/21

1 2 3 4 5 6

A

B

C

D

654321

1

2

3

4

56

7

8

9

10

S2RS1611-16-FB15B7.0-00-G101

C2102P

R21120K R2368K

R3712K R3920K

R4133K R4347K

1.05V

1.49V

2.06

2.50V2.95V

3.59V

R19 NC

R18 NC

R41K

R3247K

123456789

10111213141516171819

20

J21.0-15-20PB

5M

KEY-IN1KEY-IN2KEY-IN3

KEY-OUT2KEY-OUT3

KEY-OUT1

+13V ON

UPDN

CHAN UPCHAN DN

LCD-CSLED-TBLED-DATALED-CLK

BAND A/D

MODE A/D

5M

1

2

3

4

56

7

8

9

10

S1RS1611-16-FB15B7.0-00-G101

C1102P

R20120K R2268K

R36

12K R3820K

R4033K R4247K

1.05V

1.49V

2.06

2.50V2.95V

3.59V

R16 NC

R17 NC

R31K

R3347K

5M

123

J1CON3

DN

UP

BAND A/D

MODE A/D

S3

SWR

S4

10KHZ

S5

S/RF

S7

SCAN

S8

FUNC

S9

NB/ANL

S10

RB

S11

LCD OFF

C O M 0

C O M 1

S E G 0

S E G 1

S E G 2

S E G 3

S E G 4

S E G 5

S E G 6

S E G 7

S E G 8

S E G 9

S E G 1 0

S E G 1 1

S E G 1 2

S E G 1 3

S E G 1 4

S E G 1 5

S E G 1 6

S E G 1 7

S E G 1 8

S E G 1 9

R4422K

C13103P

C11104P

L1

271T

5M

LCDDRIVER

CS1

RD2

WR 3

DATA4

VSS5

OSCO6

OSCI7

VLCD8

VDD9

IRQ10

BZ11

BZ12

C O M 0

1 3

C O M 1

1 4

C O M 2

1 5

C O M 3

1 6

S E G 3 1

1 7

S E G 3 0

1 8

S E G 2 9

1 9

S E G 2 8

2 0

S E G 2 7

2 1

S E G 2 6

2 2

S E G 2 5

2 3

S E G 2 4

2 4

SEG23 25

SEG22 26

SEG21 27

SEG20 28

SEG19 29

SEG18 30

SEG17 31

SEG16 32

SEG15 33

SEG14 34

SEG13 35

SEG12 36

S E G 1 1

3 7

S E G 1 0

3 8

S E G 9

3 9

S E G 8

4 0

E S G 7

4 1

S E G 6

4 2

S E G 5

4 3

S E G 4

4 4

S E G 3

4 5

S E G 2

4 6

S E G 1

4 7

S E G 0

4 8 U1

HT1621B

S E G 0

S E G 1

S E G 2

S E G 3

S E G 4

S E G 5

S E G 6

S E G 7

S E G 8

S E G 9

S E G 1 0

S E G 1 1

SEG12SEG13SEG14SEG15SEG16SEG17SEG18SEG19

COM0COM1COM2COM3

C O M 2

C O M 3

SEG20

S E G 2 0

C O M 1

1

C O M 2

2

C O M 3

3

C O M 4

4

S E G 0

5

S E G 1

6

S E G 2

7

S E G 3

8

S E G 4

9

S E G 5

1 0

S E G 6

1 1

S E G 7

1 2

S E G 8

1 3

S E G 9

1 4

S E G 1 0

1 5

S E G 1 1

1 6

S E G 1 2

1 7

S E G 1 3

1 8

S E G 1 4

1 9

S E G 1 5

2 0

S E G 1 6

2 1

S E G 1 7

2 2

S E G 1 8

2 3

S E G 1 9

2 4

S E G 2 0

2 5

S E G 2 0

2 6

DS1HEM-BR9000

S E G 2 1

SEG21

LCD-CS

A

6

B

7

C

8

D

9

E

1 0

F

1 1

G

1 2

D P

1 3

D3 15

D 4

1 4

G N D

1 6

V D D

5

K 2

4

S T B

3

C L K

2

D I N

1

D 1

1 8

D2 17

U3TM1618

A

B

C

D

E

F

G

A

B

C

D

E

F

G

A B C D E F G

D 1

D 2

C P

DS2XR-C4023HG

R 4 9 1 0 K

R 4 8 1 0 K

R71K R61K R51K

R26

10K

R27

10K

R28

10K

5M

R2410K

R2510K

R11K

R2

1K

KE Y-I N1

KE Y-I N2

KE Y-I N 3

D11N4148

D21N4148

D31N4148

KE Y- O UT 2

KE Y- O UT 3

KE Y- O UT 1

C3101P

C4101P

C5101P

R8 1K

R9 1K

KEY-OUT2KEY-OUT1

R131K R141K

R151K

R2910K

R3010K

R3110K

LED-TB

LED-DATALED-CLK

5M

1 1

22

33

4 4

55

S12PED09712M-FB18A9.5-C10-200

R101K

R111K

R3447K

R3547K

C6103P

C7103P

R121K

5M

CHAN UP

CHAN DN

Vin3

V s s

1

Vout 2

U278L05BP

C10104P

C12105P

R452R2

C9103P E2

470uF/10VE1220uF/25V

C8103P

G

R

D4

HT209-X(A)

+13V ON

R460R

R470R

D8ORG

D5ORG

D6ORG

D7ORG

D9ORG

D10ORG

R501K8

R511K8

D11ORG

D12ORG

D13ORG

R521K8

D14ORG

D15ORG

D16ORG

R531K8

R5456R

+13V ON

BR9000-LCD-V3

D20ORG

D17ORG

D18ORG

D19ORG

D21ORG

D22ORG

R551K8

R561K8

D23ORG

D24ORG

D25ORG

R571K8

D26ORG

D27ORG

D28ORG

R581K8

+13V ON


5/21


6/21


7/21


8/21


9/21

1 2 3 4

A

B

C

D

4321

1

2

4

3

J2

PR-0084

C1

472P

C2

102P

L 1 M P Z 2 0 1 2 S

1 0 1 A

1

2

3

4

J1

CON4

GND L4

10uHMIC

C6

102P

C5

102P

PTT

KEY

L3

MPZ2012S101A

L2

MPZ2012S101A

BR9000-MIC-V3


10/21


11/21


12/21

1 2 3 4

A

B

C

D

4321

S1

UP

S2DOWN

S3SQ

MK1SD-11

BR9000-PTT-V3

C2103P

C1103P

C3103P

6

5

4

1

2

3

SW4PS-22E03

PTT

MIC R84K7

UP/DN

R347K

R2100K

R1150K

1

2

4

3

J3PR-0084


13/21


14/21


15/21


16/21

1 2 3 4 5 6

A

B

C

D

654321

R901 NC

L900

271T

C926152P

R91215K

R91415K

C928562P

R91315K

C908104P

R91922K

C906104P

R939

3K3C931333P

C922

105P

C927

152P

R91515K

R94015K

C929562P

R91615K

C932

473P

C933473P

C940102P R926

10K R934

68K

5

67

U900B NJM4558M

W O S C I

1

W O X C O

2

S 1

3

S 2

4

S E L

5

N R L

6

R O B

7

R O S I

8

R O S C O

9

D A T

1 0

V D D

1 1

A V D D

1 2

I N

1 3

A V S S

1 4

V S S

1 5

R D O U T

1 6

U901*WIN8072

R946

*15K

C938*15P(F)

TC900*6P(B)

R936*3K3

R947*15K

C939*33P(J)

R924*4K7

C907*104P

R933*47K

C905*104P

1 2 3 4 5

J901CON5

1 2 3

J900*CON3

G N D

2

DET4

IN3

OUT 1 V

C C

5 U201

AN6123

R9371M

R9020R C901

105P

E 9 0 1

1 0 u F / 1 6 V

C900105P

C916102P

R93210K

R900 NC

R907100R

C902104P

C910226P

R91718K

R92010K

R90815K

C921225P

R91822K

VB

R911*15K

C904*104P

3

21

U900C

NJM4558M

R909*15K

R910*15K

C925*152P

C930*562P

G 1

D2

S3

Q900

*2SK1824

C924*226P

C915*102P

C911102P

G 1

D2

S3

Q901

2SK1824

R923

4K7

MICIN

VB

C913102P

C903

104P

R922

*22K

R904

*10K C914*102P

R905

10K C917102P

G

1

D

2

S

3

Q9022SK1824

R9214K7 C909

104P

C918102P

R90610K

PAEN

8V

R9500R

R9381M

Q903*DTA114YKA

Q905*DTC143ZKA

Q904DTA114YKA

Q906DTC143ZKA

EO5VVC5VEO5V

EO5V

VC5V

VOIC EN

ECHO EN

5V

5V

VOLVRH 8

4

U900D NJM4558M

5V

5V

Vin 3

V s s

1

Vout2

U90278L05BP

R92547R

C912226P

C919226P

C920 NC

VB

V C C

1

R E F

2

A G N D

3

D G N D

4

C L K

5

V C O

6

C C I

7

C C O

8

O P 1 - O

U T

9

O P 1 - I

N

1 0

O P 2 - O

U T

1 1

O P 2 - I

N

1 2

L P F 2 - I

N

1 3

L P F 2 - O

U T

1 4

L P F 1 - O

U T

1 5

L P F 1 - I

N

1 6

U903TP5299

C934225P

C935224P

C936224P

E900470uF/16V

C923103P

1234

J902

CON4GNDMIC

PTTKEY

PTT

UP/DN

R 9 0 3 N C

R 9 2 7 N C

R 9 2 8 N C

R 9 2 9 N C

R 9 3 0 N C

T I M E

V R I N

V R O U T

TP900MIC

G

1

D

2

S

3

Q9072SK1824

R941

22K

R93110K

C937102P

AF BAND

1 2 3 4 5

J903*CON5

TP901ECHO TIME TO MIC GAIN

1

3

2

W901

*47K

1

3

2

W900*47K

C941102P

BR9000-ECHO-V3


17/21


18/21


19/21


20/21

1 2 3 4

A

B

C

D

4321

R1120R(1/4W)

R2100R(1/4W) C2

103P

C1103P

D11N60(P)

D21N60(P)

123456

J1SWR-PCB

RF IN

RF OUT

CALL

SWR

BR9000-SWR-V3


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