Acom 1010 Administrator Guide

Appendix A

Schematics diagrams

Description page

1. Padding Capacitor 160&80m. ............. 2

2. Control . . . 3

3. HV Power Supply

4. Input board....

5. Keyboard

6. Mains&LV Power Supply

7. True Resistance Indicator

8. Wattmeter

....................

.........................6

..........................7

.............................8

....................9

7. Screen grid switch.... . . . . . . . . . . . . . . . . . .12

..................13

...............................14

ACOM1010 Technical Supplement

Appendix A

p. 1 of 14

PADDING CAPACITOR 160&80m

Schematic diagram Sht. 1 of 1

p. 2 of 14

ACOM 1010 Technical Supplement

Appendix A

CL4.1

S1C.9 (160m)

S1C.10 (80m)S1C.10 (80m)

CL4.1 - CL4.4 - 4x130pF/2kV/1.5kVACL4.1 - CL4.4 - 4x130pF/2kV/1.5kVA

Cl3 - 130pF/2kV/2.5kVACl3 - 130pF/2kV/2.5kVA

CL4.2

CL4.3

CL4.4

CL3

LM393D

R21

6k8

ULN2003D

JP2

WATTMETER

TUBE DECK

47n

R26

220k

LM358D

+5V

GND

22k

47k

fwdi

47n

U4B

CD74HCT132M

ULN2003D

710

OUTR

*ENAB

ipg2

R20 1k

BCX19

ANT2

JP1

MAINS

Vref

*ANT2

100n

U4C

CD74HCT132M

R28

220k

*ORC

ULN2003D

U3B

ULN2003D

47k

*RTTY

R24

10k

C10

47n

150k

47n

10k

1uF

10V

pfwd

Vref

BZX84C4V7

Philips

aavd

+1,5V - 200W

+15V

KEYIN

RTTY

*INR

BAV99

+1,5V - 700W

+15V

g1warn

C14

1uF

10V

R18 470k

R25

10k

STST

R15

10k

47n

ENAB

*INR

+5V

+15V

g2warn

GND

ULN2003D

512

10k

R17

220k

+15V

R22

150k

R11

47k

G1W

G1VL

R16

2k2

*AAV

R19 2k2

R22a

150k

U4A

CD74HCT132M

10k

rfl

R14a 2k2

U4D

CD74HCT132M

*KEYIN

+1,64V - 240W

*STST

C12

*OUTR

GND

C13

47n

R14 33k

Led_Tx_a

R10

+5V

LM358D

paav

C11

rfli

+1,6V - 800W

*ANT2

+5V

BZX84C4V7

30,1k

R12

402

R27

10k

aavd

*PANT

R23

470

+5V

47n

INR

*ORCW

BCX19

ipg2

LM393D

10k

G2W

+5V

CONTROL

Schematic diagram Sht. 1 of 3

ACOM1010 Technical Supplement

Appendix A

p. 3 of 14

U1B

U2B

U3F

U1A

U3A

U3C

U3G

LedC10

LedC3

LedC7

LedC9

D12

LedC8

LedC5

LedC11

D30 IP

D24

D15

D13

LedC13

D29F

+5V

LedC8

LedC11

D16

+5V

LedC15

LedC8

D26

D21

SCLK

+5V

LedC12

LedC13

BCX17

LedC4

LedC16

LedC3

LedC11

D20

D22

SSDAT

LedC1

LedC7

LedC14

D28

LedC16

LedC5

R33

4k7

JP4

CON4

LedC2

+5V

LedC14

TLC5921

GND

BLANK

XLAT

SCLK

SIN

PGND

OUT0

OUT1

PGND

OUT2

OUT3

OUT4

OUT5

PGND

OUT6

OUT7

OUT8

OUT9

PGND

OUT10

OUT11

OUT12

OUT13

PGND

OUT14

OUT15

PGND

SOUT

XDOWN

SOMODE

IREF

VCC

LedC2

LedC

(TRI)

RedI 1

R30

10k

"PROTECTION"

LedC9

LedC7

D14

LedC2

LedC4

LedC10

"PLATE WARNING"

LedC15

R32 1k

C26

100uF

16V

R29

10k

LedC1

D19

LedC5

LedC15

LedC6

LedC9

D23

LedC3

XLAT

D10

LedC4

LedC14

LedC13

RedI 0

LedC9

D25

LedC6

BCX17

+5V

D11

R31 1k

D18

D17

D27

LedC6

LedC10

LedC12

LedC1

LedC10

LedC11

C15

100n

CONTROL

Schematic diagram Sht. 2 of 3

p. 4 of 14ACOM 1010 Technical Supplement

Appendix A

CONTROL

Schematic diagram Sht. 3 of 3

ACOM1010 Technical Supplement

Appendix A

p. 5 of 14

R39

2k2

+5V

U11

4094

STR

CLK

VDD

VSS

MISO

RedI1

+5V

74165

10 11

SER A

CLK

INH

SH/LD

VCC

GND

+5V

SCLK

SSDAT

R36 270

G1W

SCK

JP3

KBD

RTTY_kbd

4094

STR

CLK

VDD

VSS

+5V

OUTR

+5V

Vref

+5V

R42

ipg2

+5V

U12

AT24C32

SCL

SDA

VCC

VSS

MODE

C21

100n

SCLK

Led_A2

*OLE

ENAB

I2C_SDA

I2C_SCL

STST

*OL

Led_A1

SCLK

D36 G1

STBY-OPER

JP5

POWER

+5V

R35 150k

+5V

"G1 WARNING"

C16

27pF C20

100n

R38

2k2

SSER

215

*RTTY

*OLE

*AAV

+5V

A1-A2

512

SCK

C19

100n

116

paav

ATMEL

BCX19

RedI0

KEYIN

I2C_SDA

KEYIN

R41

10k

+5V

R40

10k

MOSI

O0E

MOSI

I2C_SCL

RESET

LM336D

710

+5V

Led_Tx_a

SSDAT

+5V

C25

47n

rfl

314

Led_A2

RP1

10k

F. S .

ANT2

+5V

A1-A2

Led_RTTY

413

*OL

4000kHz

D37 G2

XLAT

IN0E

*OL

611

+5V

C24

47n

+5V

SSER

C22

47n *KEYIN

RESET

R37 270

RTTY_kbd

Led_OPER

C23

47n

C17

27pF

R34 2k2

*ORC

SSDAT

IN0E

Led_OPER

Led_A1

O1E

STBY-OPER

O0E

G2W

SCLK

C18

1uF

10V

pfwd

MISO

"G2 WARNING"

+5V

R43

270

INR

O1E

Led_RTTY

+5V

JPR

AVR_PROG

U8_a

AT m eg a8- T Q FP32

PC6(RESET)

(Rxd)PD0

(Txd)PD1

(INT0)PD2

(INT1)PD3

(XCK/T0)PD4

VCC

GND

(XTAL1/Tosc1)PB6

(XTAL2/Tosc2)PB7

(T1)PD5

(Ain0)PD6

(Ain1)PD7

(ICP)PB0

PB1(OC1A)

PB2(SS/OC1B)

PB3(MOSI/OC2)

PB4(MISO)

PB5(SCK)

AVCC

AREF

AGND

PC0(ADC0)

PC1(ADC1)

PC2(ADC2)

PC3(ADC3)

PC4(ADC4/SDA)

PC5(ADC5/SCL)

ADC6

ADC7

GND

VCC

*PANT

U10A

U10B

U10C

10D

U10E

U10F

U10G

HV Power Supply

Schematic diagram Sht. 1 of 1

p. 6 of 14ACOM 1010 Technical Supplement

Appendix A

22/10W

+HV

D1-D16 16 x 1N4007

D1-D16 16 x1N4007

100uF

450V

100uF

450V

D10

D11

150k

2.2n/6kV

GND

150k

100uF

450V

D13

D12

T18

1660V~

T15

100uF

450V

100uF

450V

D14

D15

150k

HVRET

150k

100uF

450V

D16

2A SB

270V~

D19

D17

D17-D20 4 x 1N4007

D17-D20 4x1N4007

+380V

150k

C7B

100uF

450V

C7A

100uF

450V

D18 D20

T13

T14

380RET

INPUT BOARD

Schematic diagram Sht.1 of 1

ACOM1010 Technical Supplement

Appendix A

p. 7 of 14

220

300nH*

D1.1

BAS70-04

62k

aavi

JP1

CONTROL

WATTMETER

*INR

BIAS

+15V

GND

+15V

n/c

GND

aavi

47/1W

+15V

D1.2

10n

C3.1

C3.2

4CX800A (GU74B)

Bottom View

Rsw

50/100W

R50

+265V

K1A,B

3,8 2,9

4,7

GNE

10/500V

240nH*

220/500V

RFC1

180uH

47*/500V

65nH*

GND

+15V

R6 120

R5 120 K1C

TQ2-12V

1(+)

10n

10n/500V

4.7k/1W

S1G

(GF1G)

120 BIAS

10n

*INR

TOP VIEWTOP VIEW

BAS70-04

A1-A2

3x10k

CO1

Led_Tx

+5V

270

*KEYIN

270

PL2

OPER

Led_A1

SW1 STBY-OPER

RTTY

SW2 RTTY

+5V

PL1

270

Led_OPER D2

RTTY

PL3

JP1

KBD

RTTY

Led_A2

A1-A2

STBY-OPER

*KEYIN

+5V +5V

+5V

Led_A2

Led_OPER

Led_Tx

CO2

270

Led_RTTY

STBY-OPER

SW3 A1-A2

KEYBOARD

Schematic diagram Sht. 1 of 1

p. 8 of 14ACOM 1010 Technical Supplement

Appendix A

p.9 of 14

ACOM 1010 Technical Suplement

Appendix A

MAINS&LV POWER SUPPLY

Schematic diagram Sht. 1 of 4

13.2V

10V

TV1

120,240V

A2 MB

120V

230,240V

K1A

RTE44012

10V

100V

T3 92V

T10

T11

T12

(To HV PCB)

270V

T13

T14

10V

0.8ASB

22/7W

100,110,120V

100V

200V

210,220V

110V

100,200,210V

110,220,230V

Mains Input

M1 M2

K1B

RTE44012

100V

830V

(T16,T17)

T15

(To HV PCB)

+15V

T18

0.8ASB

22/7W

Voltage

JP1

CONTROL

g2warn

ipg2

g1warn

G1VL

ENAB

RTTY

+5V

JP2

TUBE DECK

GND +15V

K1C

RTE44012

A2 R3

120

*STST

n/c

+265V

BIAS

BOTTOM VIEWBOTTOM VIEW

RTE 44012RTE 44012

RTE44012(F) - hermeticRTE44012(F) -hermetic

Finder: 41.52.9.012.0311 - hermeticFinder: 41.52.9.012.0311 -hermetic

Finder: 41.52.9.012.0310 - non-hermeticFinder: 41.52.9.012.0310 -non-hermetic

Schrack (Potter&Brumfield):Schrack (Potter&Brumfield):

RT444012(F) - non-hermeticRT444012(F) -non-hermetic

*STST

+15V

MAINS&LV POWER SUPPLY

Schematic diagram Sht. 2 of 4

p. 10 of 14ACOM 1010 Technical Supplement

Appendix A

+15V

Heater

13.2V~

T10

5A SB

D1-D4

4xS1A (GF1A)

3300uF

25V

In Out

7805 +5V

100n

10uF

10V

Com

100n

BIAS

S1G (GF1G)

10n/500V

IRFR210

R10

4.7k/1W

R11

249

g1warn

G1VL

JMP

D9.2

BAV99

R15

2.2k

+15V

R13

4.7k

R14

120

(FMMTA92)

(BF821)

MMBTA92

10n/500V

220k

BZX84C12

12V/0.3W

39k*

4.7k/1W

S1G (GF1G)

390/1W

15k/1W

92V~

T11

T12

22uF/160V

68V/1W

BZV85C68

(BZX85C68,1N4760A)

RP1

10k R8

10k

TP2 C9

1uF/16V

R12

R17

680

D9.1

BAV99 R18

390/1W

+15V

ENAB

R16

(FMMTA92)

(BF821)

MMBTA92

TP3

7805

Bottom View

Bottom View TOP VIEWTOP VIEW

FMMTA92

SOT23

TOP VIEWTOP VIEW

IRFR210

(TO252(D-PAK)

(SOT428)

TOP VIEWTOP VIEW

BAV99

SOT23

TOP VIEWTOP VIEW

BZX84

SOT23

GND

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