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SECTION  5

ELECTRICAL  PARTS  LIST

– 11 –

– 12 –

SECTION  4

EXPLODED  VIEW

• Items marked “*” are not stocked since they

are seldom required for routine service. Some
delay should be anticipated when ordering
these items.

• The mechanical parts with no reference num-

ber in the exploded views are not supplied.

NOTE:

• -XX and -X mean standardized parts, so they

may have some difference from the original
one.

• Color Indication of Appearance Parts

Example:
KNOB, BALANCE (WHITE) . . . (RED)

Parts Color Cabinet's Color

Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

TX-BASE

1

7-685-105-19   SCREW +P 2X8 TYPE2 NON-SLIT

*

2

4-996-136-01 SHAFT (LED), RELAY

3

4-210-847-01 CABINET (UPPER)

*

4

A-4542-520-A TX-BASE BOARD, COMPLETE

5

4-210-848-01 CABINET (LOWER)

6

4-984-729-01 FOOT, RUBBER

D401

8-719-066-69 LED   BR2434D (POWER)

*

A-4542-520-A TX-BASE BOARD, COMPLETE

************************

(Including VCO BOARD)

< CAPACITOR >

C401

1-163-809-11 CERAMIC CHIP

0.047uF

10%

25V

C402

1-119-866-11 CERAMIC CHIP

0.68uF

10%

10V

C403

1-163-009-11 CERAMIC CHIP

0.001uF

10%

50V

C405

1-163-009-11 CERAMIC CHIP

0.001uF

10%

50V

C407

1-124-463-00 ELECT

0.1uF

20%

50V

C408

1-163-037-11 CERAMIC CHIP

0.022uF

10%

25V

C409

1-124-257-00 ELECT

2.2uF

20%

50V

C410

1-124-434-00 ELECT

220uF

20%

4V

C411

1-163-809-11 CERAMIC CHIP

0.047uF

10%

25V

C412

1-119-866-11 CERAMIC CHIP

0.68uF

10%

10V

C413

1-163-009-11 CERAMIC CHIP

0.001uF

10%

50V

C414

1-163-251-11 CERAMIC CHIP

100PF

5%

50V

C415

1-163-009-11 CERAMIC CHIP

0.001uF

10%

50V

C416

1-124-589-11 ELECT

47uF

20%

16V

C417

1-124-257-00 ELECT

2.2uF

20%

50V

C418

1-163-037-11 CERAMIC CHIP

0.022uF

10%

25V

C419

1-124-589-00 ELECT

47uF

20%

16V

C420

1-124-464-11 ELECT

0.22uF

20%

50V

C422

1-163-131-00 CERAMIC CHIP

390PF

5%

50V

C423

1-163-131-00 CERAMIC CHIP

390PF

5%

50V

C424

1-124-257-00 ELECT

2.2uF

20%

50V

C425

1-163-005-11 CERAMIC CHIP

470PF

10%

50V

C426

1-104-664-11 ELECT

47uF

20%

16V

C428

1-126-933-11 ELECT

100uF

20%

16V

C431

1-163-251-11 CERAMIC CHIP

100PF

5%

50V

C433

1-163-021-00 CERAMIC CHIP

0.01uF

10%

50V

C434

1-163-037-11 CERAMIC CHIP

0.022uF

10%

25V

C435

1-104-664-11 ELECT

47uF

20%

16V

C436

1-126-962-11 ELECT

3.3uF

20%

50V

C437

1-124-233-11 ELECT

10uF

20%

16V

C439

1-126-933-11 ELECT

100uF

20%

16V

C440

1-128-551-11 ELECT

22uF

20%

25V

C443

1-124-434-00 ELECT

220uF

20%

4V

C444

1-163-021-00 CERAMIC CHIP

0.01uF

10%

50V

C445

1-163-021-00 CERAMIC CHIP

0.01uF

10%

50V

< DIODE >

D404

8-719-991-33 DIODE   1SS133T-77

D405

8-719-991-33 DIODE   1SS133T-77

D406

8-719-109-85 DIODE   RD5.1ES-B2

D407

8-719-991-33 DIODE   1SS133T-77

< IC >

IC401

8-759-998-71 IC   BA3308F

IC402

8-759-708-05 IC   NJM78L05A

IC403

8-759-701-39 IC   NJM3404AM

< JACK >

J401

1-566-822-21 JACK (AUDIO IN, B)

J402

1-563-866-21 JACK, PIN 1P (AUDIO IN, A (R))

J403

1-563-866-41 JACK, PIN 1P (AUDIO IN, A (L))

J404

1-778-380-11 JACK, DC (POLARITY UNIFIED TYPE)

(DC IN 9V)

< SHORT >

JR401

1-216-295-00 SHORT

0

JR402

1-216-295-00 SHORT

0

JR403

1-216-295-00 SHORT

0

JR404

1-216-295-00 SHORT

0

JR405

1-216-295-00 SHORT

0

JR406

1-216-295-00 SHORT

0

JR407

1-216-295-00 SHORT

0

< COIL >

L401

1-414-223-11 INDUCTOR        470uH

L411

1-414-223-11 INDUCTOR        470uH

< FILTER >

LF401

1-403-601-21 FILTER, COMMON MODE

LF402

1-411-236-11 FILTER, EMI

< TRANSISTOR >

Q401

8-729-119-78 TRANSISTOR   2SC403SP-51

Q403

8-729-119-78 TRANSISTOR   2SC403SP-51

Q404

8-729-119-76 TRANSISTOR   2SA1175-HFE

Q405

8-729-119-78 TRANSISTOR   2SC403SP-51

Q406

8-729-119-76 TRANSISTOR   2SA1175-HFE

Q407

8-729-119-78 TRANSISTOR   2SC403SP-51

Q408

8-729-119-78 TRANSISTOR   2SC403SP-51

Q409

8-729-119-78 TRANSISTOR   2SC403SP-51

< RESISTOR >

R401

1-216-085-00 METAL CHIP

33K

5%

1/10W

R402

1-216-304-11 METAL CHIP

3.3

5%

1/10W

R403

1-216-025-00 RES,CHIP

100

5%

1/10W

R404

1-216-085-00 METAL CHIP

33K

5%

1/10W

R405

1-216-025-00 RES,CHIP

100

5%

1/10W

R407

1-216-049-11 RES,CHIP

1K

5%

1/10W

2

3

D401

4

5

6

1

1

When indicating parts by reference
number, please include the board.

NOTE:

• Due to standardization, replacements in the

parts list may be different from the parts speci-
fied in the diagrams or the components used
on the set.

• -XX and -X mean standardized parts, so they

may have some difference from the original
one.

• RESISTORS

All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable

• Items marked “*” are not stocked since they

are seldom required for routine service.
Some delay should be anticipated when order-
ing these items.

• SEMICONDUCTORS

In each case, u: µ, for example:
uA. .

: µA. .

uPA. . : µPA. .

uPB. . : µPB. .

uPC. . : µPC. .

uPD. . : µPD. .

• CAPACITORS

uF: µF

• COILS

uH: µH

Содержание TMR-RF930

Страница 1: ...nadian Model SPECIFICATIONS TMR RF930 TMR RF930 is transmitter unit in MDR RF930K Notes on chip component replacement Never reuse a disconnected chip component Notice that the minus side of a tantalum capacitor may be dam aged by heat Ver 1 0 1998 06 ...

Страница 2: ... 2 SECTION 1 GENERAL This section is extracted from instruction manual ...

Страница 3: ... 3 ...

Страница 4: ...unter and check that the frequency on each channel is as specified value Specified value CH1 913 0 MHz 100 kHz CH2 914 0 MHz 100 kHz CH3 915 0 MHz 100 kHz 5 If out of the specified value adjust the frequency by rotating RV402 and RV403 on the TX BASE board 6 After adjustment recheck the frequency on CH1 CH2 and CH3 Adjustment Location TX BASE board See page 6 2 2 Degree of Modulation of Subcarrier...

Страница 5: ...put to Lch and perform checking and adjustment 5 6 Procedure 1 Turn OFF the noise filter switch S401 on the TX BASE board 2 Set the channel select switch S402 on the TX BASE board to CH2 3 Enter 1 kHz 316 mVrms signal only to the Lch J403 on the TX BASE board 4 Using on AC voltmeter measure the voltage of IC403 pin 1 on the TX BASE board to check that it is 220 mVrms to 250 mVrms 5 If out of the s...

Страница 6: ......

Страница 7: ......

Страница 8: ... 11 ELECT 3 3uF 20 50V C437 1 124 233 11 ELECT 10uF 20 16V C439 1 126 933 11 ELECT 100uF 20 16V C440 1 128 551 11 ELECT 22uF 20 25V C443 1 124 434 00 ELECT 220uF 20 4V C444 1 163 021 00 CERAMIC CHIP 0 01uF 10 50V C445 1 163 021 00 CERAMIC CHIP 0 01uF 10 50V DIODE D404 8 719 991 33 DIODE 1SS133T 77 D405 8 719 991 33 DIODE 1SS133T 77 D406 8 719 109 85 DIODE RD5 1ES B2 D407 8 719 991 33 DIODE 1SS133T...

Страница 9: ... 10W R457 1 216 025 00 RES CHIP 100 5 1 10W R458 1 216 100 00 RES CHIP 130K 5 1 10W R463 1 216 037 00 METAL CHIP 330 5 1 10W R464 1 216 073 00 METAL CHIP 10K 5 1 10W R465 1 216 073 00 METAL CHIP 10K 5 1 10W R466 1 216 113 00 METAL CHIP 470K 5 1 10W R467 1 216 089 00 RES CHIP 47K 5 1 10W R468 1 216 049 11 RES CHIP 1K 5 1 10W R469 1 216 081 00 METAL CHIP 22K 5 1 10W R470 1 216 045 00 METAL CHIP 680 ...

Страница 10: ... 216 046 00 METAL CHIP 750 5 1 10W R104 1 216 085 00 METAL CHIP 33K 5 1 10W R105 1 216 017 00 RES CHIP 47 5 1 10W R106 1 216 009 00 METAL CHIP 22 5 1 10W R107 1 216 097 00 METAL CHIP 100K 5 1 10W TRIMMER TC101 1 141 327 11 CAP CHIP TYPE TRIMMER 10PF CAPACITOR THC101 1 125 825 11 CERAMIC 0 001MF 50V THC102 1 125 825 11 CERAMIC 0 001MF 50V THC103 1 125 824 11 CERAMIC 2PF 0 5PF 50V DIELECTRICS OSCILL...

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