Sony TMR-RF875R Service Manual

TMR-RF875R

SERVICE MANUAL

Ver 1.0 2000. 08

TMR-RF875R is the component model block one in the MDR-RF875RK.

COMPONENT MODEL NAME FOR MDR-RF875RK

Headphones MDR-RF875R
Transmitter TMR-RF875R

AEP Model

UK Model

SPECIFICATIONS

General

Carrier frequency

863.5 – 864.5 MHz
Channel Ch1, Ch2, Ch3
Modulation FM stereo
Frequency response

18 – 22,000 Hz

Transmitter

Power source DC 9 V: supplied AC power

adaptor

Audio input phono jacks/stereo mini jack
Dimensions Approx. 130 × 135 × 150 mm

(5 1/4 × 5 3/8 × 6 in.) (w/h/d)

Mass Approx. 200 g (7 oz.)

Design and specifications are subject to change without
notice.

TRANSMITTER

Setting up the
transmitter

1

Connect the transmitter to audio/video
equipment. Select one of the hookups
below depending on the jack type:

A To connect to a headphone jack

SECTION 1

GENERAL

This section is extracted
from instruction manual.

Transmitter

OFF ON

FILTERNOISE

Right channel
(red)

Connecting cord
(supplied)

Unimatch plug
adaptor
(supplied)

to headphones
jack (stereo
phone jack)

RBAL

AUDIO IN

CD Walkman,
MD Walkman,
WALKMAN*,
VCR, etc.

to AUDIO IN
A jacks

DC IN 9V

123

CHANNEL

Left channel
(white)

to headphones
jack (stereo
mini jack)

Flexible Circuit Board Repairing

• Keep the temperature of soldering iron around 270˚C
during repairing.

• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).

• Be careful not to apply force on the conductor when soldering
or unsoldering.

Notes on chip component replacement

• Never reuse a disconnected chip component.

• Notice that the minus side of a tantalum capacitor may be
damaged by heat.

— 2 —

SECTION 2

)

)

DISASSEMBLY

Note : Follow the disassembly procedure in the numerical order given.

2-1. HOUSING (UPPER)

2

Housing (upper)

1

Four screws (P 2

× 8)

2-2. TX-BASE BOARD

Housing (upper)

Screw

3

TX-BASE board

2-3. CHG-NR BOARD

Housing (upper

2

2

CHG-NR board

1

Screw (P 2

× 6

— 3 —

1

Four screws (P 2

× 6)

SECTION 3

ELECTRICAL ADJUSTMENTS

Setting :

AF signal
generator

set

TMR-RF875R

L-CH / R-CH (J402)

Telescopic
antenna

Frequency counter

8 cm

set

TMR-RF875R

Transmission Frequency Check

1. Set the noise filter SW to OFF.

2. Input a signal of 1 kHz, 40 mVrms to only the L-CH (J402).

3. Connect a telescopic antenna to the frequency counter input
and extend the antenna to a length of approximately 8 cm.

4. Place TX-BASE board close to the frequency counter , then mea­sure the frequencies of CH1, CH2 and CH3 and make sure the
values are as follows:

CH1 : 863.5 MHz ± 40 kHz
CH2 : 864.0 MHz ± 40 kHz
CH3 : 864.5 MHz ± 40 kHz

Pilot Signal and MPX Signal Modulation Check and
Adjustment

1. Set the channel to CH2.

2. No signal input (The operating time in this case is limited to 4
or 5 minutes.)

3. See the RV402 and RV403 to max. (clockwise)

4. Connect a digital voltmeter (AC range) to the mov able terminal
of RV403 (Fig.2).

5. Adjust the value of the digital voltmeter to minimum by R V401.

6. See the RV402 to minimum. (counter clock wise)

7. Adjust the value of the digital voltmeter to max by L407.

8. Adjust the value of the digital voltmerter to 1.7 mVrms ± 0.1
mV by RV403.

9. Connect a digital voltmeter (AC range) with LPF to movable
terminal of RV403 (Fig.2).

10. Input a signal of 1 kHz, 316 mVrms to only the L-CH.

11. Adjust the value of the digital voltmeter to 2.5 mVrms ± 0.2
mV by RV402.

Connection points and Adjustment Location :

CH3

L407

←

CH2 ←CH1

S402

RV403RV402

R464

(L-CH) (R-CH)

J402

VCO UNIT

CHG-NR board

When the frequency does not satisfy the specified value, ex­change the vco unit. When completed with replacement, recheck
the frequecies of CH1, CH2 and CH3.

Compresser Output Check

1. Set the channel to CH2.

2. Input a signal of 1 kHz, 316 mVrms to L-CH and R-CH of J402.

3. Measure IC 601 pin 7 and IC 602 pin 7 on the CHG-NR board
using a digital voltmeter (AC range) and confirm the value is
100 mVrms ± 5mV (Fig.1).

4. Input a signal of 1 kHz, 31.6 mVtms to L-CH and R-CH of J402.

5. Measure IC 601 pin 7 and IC 602 pin 7 on the CHG-NR board
using a digital voltmeter (AC range) and confirm the value is

31.6 mVrms ± 5 mV (Fig.1).

6. When the frequency is not satisfied the specified value, exchange
TX- BASE board or CHG-NR board.

RV401

RV401-403,
L407
Modulation
check and
adjustment.

digital
voltmeter
(AC range)

R464

(Fig. 2)

IC 602

8

1

8

1
4

IC 601

digital
voltmeter
(AC range)

7 pin

+
–

(Fig. 1)

+
–

5

4

5

— 4 —

4-1. BLOCK DIAGRAM

SECTION 4

TMR-RF875R

DIAGRAMS

AUDIO IN

16

R-CH

J401

B

J402

L

A

R R-CH

NOISE FILTER

S401

OFF

ON

NOISE

FILTER

|

• R-ch is omitted due to same as L-ch.

• Signal path.
L : AUDIO

IC401

IC601

MODULATION

12 11

TIME

DEVISION

MPX

BUFFER

OSC
AMP

X401

38kHz

BUFFER

RV401

76

Q401

VS

BUFFER

DIVIDER

D404,405

RECT

IC403

STEREO MPX

LPF

72113

R-CH

CH1

14

AMP

CH2

1

AMP

2V

D408

RV402

9

MODULATION

L407

8

MODULATION

IC405(1/2)

INPUT

DET

Q403

SWITCH

RV403

MODULATION

15

MOD IN

VCO UNIT

CE

CE

IC404

VCO CONTROLLER

ANT401

ANT

IC405(2/2)

T-OUT

IC402

S402

CHANNEL

+5V
REG

D401

(power)

5V

DI

DI

B+

CL

13101211

CL

16

5V

679

1

2

3

POWER OFF

DET

SWITCH

Q404

+4V

Q402

SWITCH

Q601

SWITCH

Q602

D402
(chg)

IC604(1/2)

DETECT

SWITCH

Q604

IC603

COMPARATOR

OSC

Q605

IC605

+5V
REG

IC604(2/2)

DETECT

SWITCH

Q603

CHARGE

REF V

J404

DC IN 9V

Note on Printed Wiring Board:

• X : parts extracted from the component side.

• b : Pattern from the side which enables seeing.

Note on Schematic Diagram:

• All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or

• All resistors are in Ω and 1/

•

• A : B+ Line.

• H : adjustment for repair.

• Power voltage is dc 9 V and fed with regulated dc power supply

• Voltages are dc with respect to ground under no-signal conditions.

• Voltages are taken with a VOM (Input impedance 10 MΩ).

• Waveforms are taken with a oscilloscope.

• Circled numbers refer to waveforms.

• Signal path.

— 5 — — 6 —

less are not indicated except for electrolytics and tantalums.

4

W or less unless otherwise specified.

¢

: internal component.

from battery terminal.

Voltage variations may be noted due to normal production toler­ances.

Voltage variations may be noted due to normal production toler­ances.

L: AUDIO

TMR-RF875R

4-2. SCHEMATIC DIAGRAM –MAIN SECTION–

• See page 6 for Note on Schematic Diagrams.

RV401-403, L407

MODULATION

VDD

XOUT

HOLD

XIN

R53

RESET

R51

R52

T2

INT2

R42

R43

R50

VSS

R40

R41

— 7 — — 8 —

TMR-RF875R

4-3. PRINTED WIRING BOARD –MAIN SECTION–

X

• See page 6 for Note on Printed Wiring Board.

T

• Semiconductor

Location

Ref. No. Location

D401 D-3
D402 D-3
D403 A-4
D404 D-2
D405 D-2
D407 B-3
D408 D-4
D410 B-4

IC401 B-2
IC402 B-4
IC403 D-4
IC404 B-3
IC405 D-2

Q401 D-1
Q402 B-4
Q403 B-4
Q404 B-4

— 9 — — 10 —

TMR-RF875R

4-4. SCHEMATIC DIAGRAM –BATTERY CHARGER SECTION–

• See page 6 for Note on Schematic Diagrams.

IC601,IC602 TK10690M

IC603 TB1004AF

1

OSC1

2

OSC2

3

OSC3

4

CMP-

INITIALIZE

5

GND

— 11 — — 12 —

22BIT COUNTER

CK Q22

R

SQ

R

SQ

Q

CK

R

R

Q

CK

R

SQ

RQ

10 VDD

*

9

TIMER OUT1

*

8

TIMER OUT2

7

CMP+

6

RESET

TMR-RF875R

4-5. PRINTED WIRING BOARD –BATTERY CHARGER SECTION–

• See page 6 for Note on Printed Wiring Board.

• Semiconductor

Location

Ref. No. Location

D601 B-3

IC601 A-1
IC602 A-1
IC603 4-4
IC604 A-3
IC605 B-3

Q601 A-3
Q602 A-3

3

2

Q603 B-3
Q604 B-4
Q605 A-4

— 13 — — 14 —

NOTE:

• -XX, -X mean standardized parts, so they may
have some differences from the original one.

• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.

SECTION 5

EXPLODED VIEWS

• The mechanical parts with no reference number
in the exploded views are not supplied.

• Accessories and packing materials are giv en in
the last of this parts list.

1

2

5

3

4

#1

6

7

#1

#1

#1

8

9

#2

#2

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

1 3-046-727-01 HOUSING (UPPER)
2 3-049-798-01 CUSHION, ANTENNA
3 3-046-726-01 LIGHT, GUIDE,

* 4 A-4542-634-A TX-BASE BOARD, COMPLETE
* 5 A-4542-635-A CHG-NR BOARD, COMPLETE

6 3-048-485-01 TERMINAL (+), CHARGE

7 3-048-486-01 TERMINAL (-), CHARGE
8 A-4540-630-A CABINET ASSY, LOWER
9 4-984-729-01 FOOT,RUBBER
#1 7-685-104-19 SCREW +P2X6 TYPE2 NON-SLIT
#2 7-685-105-19 SCREW +P2X8 TYPE2 NON-SLIT

— 15 — — 16 —

SECTION 6

ELECTRICAL PARTS LIST

NOTE:

• Due to standardization, replacements in the
parts list may be different from the parts
specified in the diagrams or the components
used on the set.

• -XX, -X mean standardized parts, so they
may have some difference from the original
one.

• Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

* A-4542-634-A TX-BASE BOARD, COMPLETE

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

* A-4542-646-A VCO (VCO UNIT)

< ANTENNA >

ANT401 4-213-164-01 TERMINAL, ANTENNA

< CAPACITOR >

C403 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C406 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V
C407 1-126-961-11 ELECT 2.2uF 20.00% 50V
C413 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C416 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V

• CAPACITORS:
uF: µF

• RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable

• COILS
uH: µH

C465 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C466 1-163-021-91 CERAMIC CHIP 0.01uF 10.00% 50V
C468 1-163-038-11 CERAMIC CHIP 0.1uF 25V
C470 1-126-382-11 ELECT 100uF 20.00% 16V
C472 1-163-243-11 CERAMIC CHIP 47PF 5.00% 50V

C474 1-164-346-11 CERAMIC CHIP 1uF 16V
C475 1-124-635-00 ELECT 220uF 20.00% 6.3V
C476 1-126-382-11 ELECT 100uF 20.00% 16V
C478 1-163-038-11 CERAMIC CHIP 0.1uF 25V
C480 1-163-021-91 CERAMIC CHIP 0.01uF 10.00% 50V

C481 1-163-251-11 CERAMIC CHIP 100PF 5.00% 50V
C483 1-163-224-11 CERAMIC CHIP 7PF 0.25PF 50V
C487 1-163-021-91 CERAMIC CHIP 0.01uF 10.00% 50V
C488 1-163-021-91 CERAMIC CHIP 0.01uF 10.00% 50V

• SEMICONDUCTORS
In each case, u: µ, for example:
uA...: µA... , uPA... , µPA... ,
uPB... , µPB... , uPC... , µPC... ,
uPD..., µPD...

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

TX-BASE

C417 1-126-961-11 ELECT 2.2uF 20.00% 50V
C421 1-124-234-00 ELECT 22uF 20% 16V
C422 1-126-382-11 ELECT 100uF 20.00% 16V
C423 1-163-251-11 CERAMIC CHIP 100PF 5.00% 50V
C425 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V

C426 1-163-021-91 CERAMIC CHIP 0.01uF 10.00% 50V
C427 1-163-021-91 CERAMIC CHIP 0.01uF 10.00% 50V
C428 1-163-251-11 CERAMIC CHIP 100PF 5.00% 50V
C429 1-163-251-11 CERAMIC CHIP 100PF 5.00% 50V
C430 1-124-259-11 ELECT 4.7uF 20.00% 16V

C431 1-126-157-11 ELECT 10uF 20% 16V
C432 1-163-018-00 CERAMIC CHIP 0.0056uF 5% 50V
C433 1-164-346-11 CERAMIC CHIP 1uF 16V
C435 1-163-038-11 CERAMIC CHIP 0.1uF 25V
C436 1-126-157-11 ELECT 10uF 20% 16V

C438 1-163-251-11 CERAMIC CHIP 100PF 5.00% 50V
C441 1-126-157-11 ELECT 10uF 20% 16V
C442 1-163-018-00 CERAMIC CHIP 0.0056uF 5% 50V
C443 1-164-346-11 CERAMIC CHIP 1uF 16V
C444 1-163-251-11 CERAMIC CHIP 100PF 5.00% 50V

C445 1-163-251-11 CERAMIC CHIP 100PF 5.00% 50V
C451 1-124-635-00 ELECT 220uF 20.00% 6.3V
C452 1-163-038-11 CERAMIC CHIP 0.1uF 25V
C453 1-126-157-11 ELECT 10uF 20% 16V
C454 1-163-251-11 CERAMIC CHIP 100PF 5.00% 50V

C455 1-163-227-11 CERAMIC CHIP 10PF 0.50PF 50V
C456 1-163-017-00 CERAMIC CHIP 0.0047uF 5% 50V
C457 1-163-038-11 CERAMIC CHIP 0.1uF 25V
C458 1-126-157-11 ELECT 10uF 20% 16V
C459 1-163-134-00 CERAMIC CHIP 510PF 5.00% 50V

C460 1-163-131-00 CERAMIC CHIP 390PF 5% 50V
C461 1-163-011-11 CERAMIC CHIP 0.0015uF 10% 50V
C462 1-163-251-11 CERAMIC CHIP 100PF 5.00% 50V
C463 1-163-251-11 CERAMIC CHIP 100PF 5.00% 50V
C464 1-163-251-11 CERAMIC CHIP 100PF 5.00% 50V

< CONNECTOR >

CNP401 1-794-572-11 PIN, CONNECTOR
CNP402 1-794-572-21 PIN, CONNECTOR

< DIODE >

D401 8-719-059-98 LED SLR-342VC3F (power)
D402 8-719-048-87 LED SLR-332MGF03 (chg)
D403 8-719-200-82 DIODE 11ES2
D404 8-719-991-33 DIODE 1SS133T-77
D405 8-719-991-33 DIODE 1SS133T-77

D407 8-719-991-33 DIODE 1SS133T-77
D408 8-719-109-54 DIODE RD2.2ES-B2
D410 8-719-982-11 DIODE MTZJ-4.3B

< IC >

IC401 8-759-998-71 IC BA3308F
IC402 8-759-537-90 IC KIA78S05P-TP
IC403 8-759-667-59 IC NJM2035M(TE2)
IC404 8-759-679-76 IC KMP47C101M-1B54
IC405 8-759-510-73 IC BA10393F-E2

< JACK >

J401 1-566-822-51 JACK (AUDIO IN B)
J402 1-580-441-61 JACK, PIN 2P (AUDIO IN A)
J404 1-785-066-11 JACK,DC

JC421 1-216-295-11 SHORT 0
JC422 1-216-296-91 SHORT 0
JC423 1-216-296-91 SHORT 0
JC424 1-216-296-91 SHORT 0
JC425 1-216-296-91 SHORT 0

JC430 1-216-295-11 SHORT 0
JC431 1-216-295-11 SHORT 0

(POLARITY UNIFIED TYPE) (DC IN 9V)

< JUMPER >

— 16 —

TX-BASE

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

< COIL >

L401 1-414-234-11 INDUCTOR CHIP 0uH
L402 1-414-234-11 INDUCTOR CHIP 0uH
L404 1-414-234-11 INDUCTOR CHIP 0uH
L405 1-414-234-11 INDUCTOR CHIP 0uH
L406 1-419-637-11 COIL, VARIABLE

L407 1-419-638-11 COIL, VARIABLE
L408 1-419-079-21 COIL (MPX FILTER)
L409 1-419-079-21 COIL (MPX FILTER)
L410 1-419-662-31 COIL, AIR-CORE
L411 1-414-234-11 INDUCTOR CHIP 0uH

L413 1-414-234-11 INDUCTOR CHIP 0uH
L414 1-414-234-11 INDUCTOR CHIP 0uH
L415 1-414-234-11 INDUCTOR CHIP 0uH

R454 1-216-073-00 METAL CHIP 10K 5% 1/10W
R455 1-216-077-00 RES-CHIP 15K 5% 1/10W
R456 1-216-051-00 METAL CHIP 1.2K 5% 1/10W
R457 1-216-214-00 RES-CHIP 4.7K 5% 1/8W
R458 1-216-049-11 RES-CHIP 1K 5% 1/10W

R459 1-216-077-00 RES-CHIP 15K 5% 1/10W
R460 1-216-086-00 RES-CHIP 36K 5% 1/10W
R461 1-216-091-00 METAL CHIP 56K 5% 1/10W
R462 1-216-121-11 RES-CHIP 1M 5% 1/10W
R463 1-216-085-00 METAL CHIP 33K 5% 1/10W

R464 1-216-061-00 METAL CHIP 3.3K 5% 1/10W
R466 1-216-081-00 METAL CHIP 22K 5% 1/10W
R467 1-216-081-00 METAL CHIP 22K 5% 1/10W
R468 1-216-055-00 METAL CHIP 1.8K 5% 1/10W
R469 1-216-079-00 METAL CHIP 18K 5% 1/10W

CHG-NR

< TRANSISTOR >

Q401 8-729-200-72 TRANSISTOR 2SC2712-L
Q402 8-729-200-72 TRANSISTOR 2SC2712-L
Q403 8-729-200-72 TRANSISTOR 2SC2712-L
Q404 8-729-045-00 TRANSISTOR KTA1266GR-AT

< RESISTOR >

R401 1-216-085-00 METAL CHIP 33K 5% 1/10W
R403 1-216-018-00 METAL CHIP 51 5% 1/10W
R404 1-216-085-00 METAL CHIP 33K 5% 1/10W
R406 1-216-085-00 METAL CHIP 33K 5% 1/10W
R407 1-216-049-11 RES-CHIP 1K 5% 1/10W

R408 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R411 1-216-085-00 METAL CHIP 33K 5% 1/10W
R413 1-216-018-00 METAL CHIP 51 5% 1/10W
R414 1-216-085-00 METAL CHIP 33K 5% 1/10W
R416 1-216-085-00 METAL CHIP 33K 5% 1/10W

R417 1-216-049-11 RES-CHIP 1K 5% 1/10W
R418 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R421 1-216-097-11 RES-CHIP 100K 5% 1/10W
R422 1-216-061-00 METAL CHIP 3.3K 5% 1/10W
R423 1-216-033-00 METAL CHIP 220 5% 1/10W

R424 1-216-133-00 METAL CHIP 3.3M 5% 1/10W
R425 1-216-097-11 RES-CHIP 100K 5% 1/10W
R426 1-216-061-00 METAL CHIP 3.3K 5% 1/10W
R427 1-216-033-00 METAL CHIP 220 5% 1/10W
R428 1-216-045-00 METAL CHIP 680 5% 1/10W

R470 1-216-079-00 METAL CHIP 18K 5% 1/10W
R471 1-216-049-11 RES-CHIP 1K 5% 1/10W
R472 1-216-186-00 RES-CHIP 330 5% 1/8W
R473 1-216-049-11 RES-CHIP 1K 5% 1/10W
R474 1-216-047-91 RES-CHIP 820 5% 1/10W

R482 1-216-081-00 METAL CHIP 22K 5% 1/10W
R483 1-216-081-00 METAL CHIP 22K 5% 1/10W
R484 1-216-081-00 METAL CHIP 22K 5% 1/10W
R485 1-216-081-00 METAL CHIP 22K 5% 1/10W
R486 1-216-081-00 METAL CHIP 22K 5% 1/10W

R490 1-216-073-00 METAL CHIP 10K 5% 1/10W

< VARIABLE RESISTOR >

RV401 1-238-602-31 RES, ADJ, CARBON 47K
RV402 1-238-600-31 RES, ADJ, CARBON 10K
RV403 1-241-763-11 RES, ADJ, CARBON 4.7K

< SWITCH >

S401 1-771-961-11 SWITCH, SLIDE (NOISE FILTER)
S402 1-771-962-11 SWITCH, SLIDE (CHANNEL)

< VIBRATOR >

X401 1-781-850-11 VIBRATOR, CRYSTAL 38kHz

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

* A-4542-635-A CHG-NR BOARD, COMPLETE

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

R429 1-216-073-00 METAL CHIP 10K 5% 1/10W
R430 1-216-073-00 METAL CHIP 10K 5% 1/10W
R431 1-216-065-91 RES-CHIP 4.7K 5% 1/10W
R432 1-216-129-00 METAL CHIP 2.2M 5% 1/10W
R433 1-216-081-00 METAL CHIP 22K 5% 1/10W

R438 1-216-105-91 RES-CHIP 220K 5% 1/10W
R440 1-216-049-11 RES-CHIP 1K 5% 1/10W
R441 1-216-033-00 METAL CHIP 220 5% 1/10W
R442 1-216-045-00 METAL CHIP 680 5% 1/10W
R446 1-216-051-00 METAL CHIP 1.2K 5% 1/10W

R447 1-216-214-00 RES-CHIP 4.7K 5% 1/8W
R448 1-216-049-11 RES-CHIP 1K 5% 1/10W
R449 1-216-077-00 RES-CHIP 15K 5% 1/10W
R452 1-216-077-00 RES-CHIP 15K 5% 1/10W
R453 1-216-073-00 METAL CHIP 10K 5% 1/10W

— 17 —

< CAPACITOR >

C601 1-164-005-11 CERAMIC CHIP 0.47uF 25V
C602 1-126-157-11 ELECT 10uF 20% 16V
C603 1-126-157-11 ELECT 10uF 20% 16V
C604 1-164-346-11 CERAMIC CHIP 1uF 16V
C605 1-164-005-11 CERAMIC CHIP 0.47uF 25V

C606 1-126-157-11 ELECT 10uF 20% 16V
C607 1-163-038-11 CERAMIC CHIP 0.1uF 25V
C609 1-163-251-11 CERAMIC CHIP 100PF 5.00% 50V
C611 1-164-005-11 CERAMIC CHIP 0.47uF 25V
C612 1-126-157-11 ELECT 10uF 20% 16V

C613 1-126-157-11 ELECT 10uF 20% 16V
C614 1-164-346-11 CERAMIC CHIP 1uF 16V
C615 1-164-005-11 CERAMIC CHIP 0.47uF 25V
C616 1-126-157-11 ELECT 10uF 20% 16V
C617 1-163-038-11 CERAMIC CHIP 0.1uF 25V

TMR-RF875R

CHG-NR

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

C618 1-124-234-00 ELECT 22uF 20% 16V
C619 1-163-251-11 CERAMIC CHIP 100PF 5.00% 50V
C621 1-163-986-00 CERAMIC CHIP 0.027uF 10.00% 25V
C622 1-164-346-11 CERAMIC CHIP 1uF 16V
C623 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V

C624 1-126-786-11 ELECT 47uF 20.00% 16V
C626 1-163-038-11 CERAMIC CHIP 0.1uF 25V
C627 1-163-038-11 CERAMIC CHIP 0.1uF 25V
C628 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C629 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V

C630 1-163-021-91 CERAMIC CHIP 0.01uF 10.00% 50V

R601 1-216-061-00 METAL CHIP 3.3K 5% 1/10W
R602 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R603 1-216-081-00 METAL CHIP 22K 5% 1/10W
R604 1-216-081-00 METAL CHIP 22K 5% 1/10W
R605 1-216-073-00 METAL CHIP 10K 5% 1/10W

R611 1-216-061-00 METAL CHIP 3.3K 5% 1/10W
R612 1-216-057-00 METAL CHIP 2.2K 5% 1/10W
R613 1-216-081-00 METAL CHIP 22K 5% 1/10W
R614 1-216-081-00 METAL CHIP 22K 5% 1/10W
R615 1-216-073-00 METAL CHIP 10K 5% 1/10W

< RESISTOR >

< CONNECTOR >

* CN601 1-794-571-11 HOUSING, CONNECTOR
* CN602 1-794-571-21 HOUSING, CONNECTOR

< DIODE >

D601 8-719-069-55 DIODE UDZS-TE17-5.6B

< IC >

IC601 8-759-384-88 IC TK10690M
IC602 8-759-384-88 IC TK10690M
IC603 8-759-678-31 IC TB1004AF
IC604 8-759-510-73 IC BA10393F-E2
IC605 8-759-537-90 IC KIA78S05P-TP

< JUMPER >

JC601 1-216-295-11 SHORT 0
JC602 1-216-295-11 SHORT 0

< TRANSISTOR >

Q601 8-729-025-88 TRANSISTOR 2SB1386-T100-R
Q602 1-801-806-11 TRANSISTOR DTC144EKA-T146
Q603 8-729-027-40 TRANSISTOR DTA144VKA-T146
Q604 1-801-806-11 TRANSISTOR DTC144EKA-T146
Q605 8-729-903-10 TRANSISTOR FMW1

R624 1-216-047-91 RES-CHIP 820 5% 1/10W
R625 1-216-689-11 METAL CHIP 39K 0.5% 1/10W
R626 1-216-089-11 RES-CHIP 47K 5% 1/10W
R627 1-216-093-00 RES-CHIP 68K 5% 1/10W
R628 1-216-079-00 METAL CHIP 18K 5% 1/10W

R629 1-216-073-00 METAL CHIP 10K 5% 1/10W
R630 1-216-121-11 RES-CHIP 1M 5% 1/10W
R631 1-216-077-00 RES-CHIP 15K 5% 1/10W
R632 1-216-121-11 RES-CHIP 1M 5% 1/10W
R633 1-216-121-11 RES-CHIP 1M 5% 1/10W

R634 1-216-077-00 RES-CHIP 15K 5% 1/10W
R635 1-216-081-00 METAL CHIP 22K 5% 1/10W
R636 1-249-411-11 CARBON 330 5% 1/4W
R637 1-249-411-11 CARBON 330 5% 1/4W
R638 1-249-411-11 CARBON 330 5% 1/4W

R639 1-249-411-11 CARBON 330 5% 1/4W
R640 1-249-411-11 CARBON 330 5% 1/4W

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

9-927-966-11

Sony Corporation

Audio Entertainment Group

— 18 —

Printed in Japan © 2000.8

2000H1646-1

Published by PE General Engineering Dept.