Table 5-7. A3 FET Assembly, Replaceable Parts (continued)

Ref. Desig.

 

 

Agilent Part No.

 

 

Description

R383

0757-0442

 

 

RES 10K 1% .125W

R384, 385

8159-0005

 

 

RES-ZERO OHMS

T202

9100-4350

 

 

XFMR-CURRENT

T204

06624-80091

 

 

XFMR-PULSE

T205

5080-2238

 

 

XFMR-CUR SHARING

T302

9100-4350

 

 

XFMR-CURRENT

T304

06624-80091

 

 

XFMR-PULSE

U201, 202

1820-8433

 

 

PWM I.C. IR2110

U203

1826-1343

 

 

IC-VOLTAGE REG TL431CP

U204

1826-0138

 

 

IC COMPARATOR LM339N

U205

1826-1475

 

 

VOLTAGE COMPTR LT101lCN8

U301, 302

1820-8433

 

 

PWM I.C. IR2110

U303

1826-1343

 

 

IC-VOLTAGE REG TL431CP

U304

1826-0412

 

 

IC LM393N

U305

1990-0996

 

 

OPTO-ISOLATOR HCPL-2200

Z201, 301

1902-1377

 

 

DIO-ZNR 6 19V

 

 

 

MECHANICAL

 

 

PARTS

 

5080-2279

 

 

CABLE FET CONTROL

 

 

 

 

 

 

 

 

Ref: E208-E209 to CONTROL J511

 

5080-2283

 

 

CABLE +15V BIAS

 

 

 

 

 

 

Ref: E206-E207 to BIAS J831

 

 

 

 

 

 

Ref: E306-E307 to BIAS J830

 

5080-2291

 

 

CABLE FET RAIL A

 

 

 

 

 

 

Ref: E201-E202 to DCRAIL J430

 

5080-2295

 

 

CABLE FET RAIL B

 

 

 

 

 

 

Ref: E301-E302 to DCRAIL J431

 

 

 

Table 5-8. A4 AC Input Assembly, Replaceable Parts

Ref. Desig.

 

 

Agilent Part No.

 

 

Description

 

 

 

ELECTRICAL

PARTS

C420

 

 

0160-7606

 

 

CAP 1uF 275V

 

 

 

C428, 429, 430

 

 

0160-7898

 

 

CAP 0.01uF 440V

J417, 418

 

 

1251-5422

 

 

CONNECTOR

J419

 

 

1251-6832

 

 

CONNECTOR

J420

 

 

1251-3819

 

 

CONNECTOR

K401

 

 

0490-1908

 

 

RELAY 24V COIL

K402

 

 

5060-3593

 

 

CONTACTOR, 3 POLE

R400, 401,402,403,404,405

 

 

0764-0027

 

 

RES 75K 5% 2W MO

R407, 408

 

 

0699-3191

 

 

RES 27 OHM 5% 20W

R435, 436, 437

 

 

0698-3609

 

 

RES 22 OHM 5% 2W

 

 

 

MECHANICAL

 

PARTS

 

 

 

5060-3493

 

 

WIRE KIT (E403-E408 to Fl,F2,F3)

 

 

 

 

 

 

 

5080-2284

 

 

CABLE RELAY CNTRL (E411-E413 to BIAS J827)

Replaceable Parts 99

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Agilent Technologies 6683A, 6684A, 6680A, 6681A, 6682A service manual A4 AC Input Assembly, Replaceable Parts