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Genius 1793, ISO XFR-75W, 2093, 1493, 2793, 3693, 1993, ISO XFR-100W Precision Resistor Arrays PRAs

Models: ISO XFR-100W

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Precision Resistor Arrays (PRAs).

Precision Resistor Arrays (PRAs).

Make solder connection CA when using these C PRAs for replacement parts on the XX92 product line.

200Ω

C16

200Ω

C13

68.1K

C1

200Ω

C8

68.1K

68.1K

C2

C3

20K 1.82 K

C5

C6

CA

900Ω

C17

2.74K 1.82 K

C7

C4

5.00K

C9

4K

C10

4K

C11

5.00K

C12

4K

C14 5.00K

C15

1

2

Program

H.

PULSE

Blank

3

4

Program

RED

PULSE

i Beam

5

6

7

GREEN

Program

BLUE

i Beam

PULSE

i Beam

8

GND

9

NC

10

12V LINE

11

12

13

14

15

16

17

18

19

20

4.8V

BLUE

BLUE

BLUE

GREEN

GREEN

GREEN

RED

RED

RED

LINE

Amp out

Amp FB

i sense

i sense

Amp FB

Amp out

i sense

Amp FB

Amp out

 

4

 

 

5

 

7

 

6

 

 

LM324 Pin No.

 

 

2

 

1

AUTO BIAS RESISTOR ARRAY "C Film"

 

13

 

 

 

14

 

C

P/N CPR0506

IA - Inverts Horizontal Sync. IB, IC, & ID Adjust the Horizontal Oscillator Frequency. For 31.5KHz Operation; IB=Hfo +400 Hz, IC=Hfo +800Hz, & ID=Hfo +1,600Hz.

45K

I6

1.8K

I1

12K

I2

IA

8.8K

I12 Manual background

22K

I3

2.7K

I4

2.78K

I13

20K

I5

IB

 

IC

 

170Ω

340Ω

 

680Ω

I15

I16

 

I14

 

 

10K

33K

1K

 

 

I7

I8

I9

ID

9.31K

I10

200

1/2

I11

200

1/2

I11

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

2

 

3

 

5

 

6

 

7

 

8

 

9

 

10

 

11

 

13

 

14

 

15

 

 

16

 

17

 

18

 

19

 

20

 

 

 

 

H. Pos.

 

H. Sync

 

HORZ.

 

 

 

H. Sync

 

H. Pos.

 

PLL

 

 

 

PLL

 

PLL

 

OSC.

 

Osc.Dis-

 

Hfo

 

H. +12V

 

Fly-

 

H. Drive

 

Damper

 

 

FBP

 

POT

 

Cap.

 

+12V

 

GND

 

Output

 

O/S

 

O/S

 

GND

 

SYNC

 

output

 

 

charge

 

SET

 

Line

 

wheel

 

Damper

 

Cap.

 

 

 

 

 

 

 

 

 

 

 

 

Cap.

 

 

 

 

 

Cap.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

2

 

3

 

 

 

4

LA7851 Pin No.

7

 

8

 

9

 

 

 

 

 

 

 

 

 

 

 

 

Horizontal Control Resistor Array "I Film"

I

P/N CPR0502

JA - Decreases V+ line by 1.5V JB - Decreases V+ line by 3V

JC - Increases V+ line by 1.5V JD - Increases V+ line by 3V

91.4K

2.33K

4.67K

 

 

J13

 

 

J14

 

J1

 

 

JA

JB

11K

23.2K

J3

127K

 

J2

J4

 

 

130Ω

J15

260Ω

J16

10.6K

J5

Manual backgroundJCManual background

Manual backgroundManual background JD

POWER SUPPLY RESISTOR ARRAY. "J"

P/N CPR0501

45K

45K

J6

J17

33.2K

510Ω

J7

J8

101.6K

J18

JE

38.8K

J9

1M

J10

14.7K

15.8K

J11

J12

 

1

 

2

 

3

 

4

 

5

 

6

 

7

8

9

 

10

 

12

 

13

 

14

 

15

 

16

 

17

 

 

18

 

19

 

20

 

 

 

V+

 

V+

 

V-

 

E. AMP.

 

E. Amp

 

E. Amp

 

1/2 Raw

17V

Osc.

 

V-

 

FET

 

FET

 

+17V

 

V-

 

O.V.P.

 

D 142

 

 

D 142

 

V-

 

V+

 

 

 

SENSE

 

Adj.

 

 

-FB CAP.

 

Output

 

+Input

 

DC

Rx

 

 

i Sense

 

Source

 

 

 

LOAD

 

+ Comp.

 

- Comp.

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

1

 

 

 

 

 

 

C5184 Pin No.

11

 

 

 

15

 

 

 

14

 

13

 

 

12

 

 

 

J

 

 

 

 

 

 

 

 

 

 

V-, 100V to 300V below GND.

 

Normally GND -200V.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Power Supply Resistor Array

"J Film"

 

P/N CPR0501

109

Page 92 Page 94
Page 93
Image 93
Genius 1793, ISO XFR-75W, 2093, 1493, 2793, 3693, 1993, ISO XFR-100W manual Precision Resistor Arrays PRAs
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