Aiwa XR EM20 Service Manual

XR-EM20

HS(S),HT(S)
HRJ(S),HKJ(S)

SERVICE MANUAL

CD STEREO SYSTEM

CD-CASSEIVER

XR-EM20

BASIC TAPE MECHANISM : CMAL5Z213A
BASIC CD MECHANISM : KSM-213RDM

SPEAKERSYSTEM

CX-LEM20

SX-LEM20

S/M Code No.

09-029-454-3N4

DATA

TABLE OF CONTENTS - 1/1

SPECIFICATIONS ............................................................................................................................................................... 3

PROTECTION OF EYES FROM LASER BEAM DURING SERVICING ......................................................................4

ACCESSORIES PARTS LIST............................................................................................................................................ 5

ELECTRICAL PARTS LIST ....................................................................................................................................... 6 ~ 16

CHIP RESISTOR PART CODE ....................................................................................................................................... 17

TRANSISTOR ILLUSTRATION ........................................................................................................................................ 18

SCHEMATIC DIAGRAM - 1/5 (MAIN)............................................................................................................................... 19

WIRING - 1/7 (MAIN) <1 / 2> ............................................................................................................................................. 20

WIRING - 2/7 (MAIN) <2 / 2> ............................................................................................................................................. 21

SCHEMATIC DIAGRAM - 2/5 (FRONT / DECK) .............................................................................................................. 22

SCHEMATIC DIAGRAM - 3/5 (CD / DRIVE) .................................................................................................................... 23

WIRING - 3/7 (FRONT / CD) <1 / 2> ................................................................................................................................. 24

WIRING - 4/7 (FRONT / CD) <2 / 2> ................................................................................................................................. 25

SCHEMATIC DIAGRAM - 4/5 (PT) ................................................................................................................................... 26

WIRING - 5/7 (PT).............................................................................................................................................................. 27

SCHEMATIC DIAGRAM - 5/5 (TUNER) ........................................................................................................................... 28

WIRING - 6/7 (TUNER) ...................................................................................................................................................... 29

WIRING - 7/7 (DECK) ........................................................................................................................................................ 30

IC BLOCK DIAGRAM....................................................................................................................................................... 31

IC DESCRIPTION .................................................................................................................................................... 32 ~ 37

FL (HNA – 08SS36T) GRID ASSIGNMENT / PIN CONNECTION / ANODE CONNECTION ....................................... 38

ADJUSTMENT (FRONT / DECK / TUNER / CD)...................................................................................................... 39 ~ 46

VOLTAGE CHART .................................................................................................................................................... 47 ~ 51

CD TEST MODE .............................................................................................................................................................. 52

MECHANICAL EXPLODED VIEW .................................................................................................................................. 53

MECHANICAL PARTS LIST ............................................................................................................................................ 54

COLOR NAME TABLE..................................................................................................................................................... 55

TAPE MECHANISM EXPLODED VIEW ........................................................................................................................ 56

TAPE MECHANISM PARTS LIST .................................................................................................................................. 57

OTHER PARTS LSIT ....................................................................................................................................................... 58

GENERAL SPEAKER DISASSEMBLY INSTRUCTIONS (FOR REFERENCE) .......................................................... 69

SPEAKER PARTS LIST (SX – LEM20) .......................................................................................................................... 60

-2-

SPECIFICATIONS - 1/1

MAIN UNIT CX-LEM20

TUNER

FM tuning range 87.5 MHz to 108 MHz

FM usable sensitivity (IHF) 13.2 dBf

FM antenna terminal 75 ohms (unbalanced)

AM tuning range 531 kHz to 1602 kHz (9 kHz step)

530 kHz to 1710 kHz (10 kHz step)

AM usable sensitivity 350 µV/m

AM antenna Loop antenna

AMPLIFIER

Power output 4 W + 4 W (6 ohms, T.H.D.1 % 1 kHz)

5 W + 5 W (6 ohms, T.H.D.10 % 1 kHz)

Input AUX IN: 500 mV

Outputs SPEAKERS: 6 ohms or more

PHONES: 32 ohms or more

CASSETTE DECK

Track format 4 tracks, 2 channels stereo

Frequency response 50 Hz - 10000 Hz

Recording system AC bias

Heads Recording/playback x 1,erase x 1

• Design and specifications are subject to change without notice.

CD PLAYER

Laser Semiconductor laser ( λ = 780 nm)

D/A converter 1 bit dual

Signal-to-noise ratio 80 dB (1 kHz, 0 dB)

Wow and flutter Unmeasurable

GENERAL

Power requirements 220V AC,60 Hz [HS]

120V/220-240V AC(switchable),50Hz/60Hz [HT]

220V/230-240V AC(switchable),50Hz/60Hz [HRJ]

220V AC,50 Hz [HKJ]

Power consumption 30W

Dimensions (W x H x D) 163 x 230 x 215.7 mm

Weight 2.7 kg

SPEAKER SYSTEM SX-LEM20

Speaker system 1 way, bass reflex (magnetic shielded)

Speaker unit Full range: 100 mm cone

Impedance 6 ohms

Dimensions (W x H x D) 140 x 230 x 195 mm

Weight 1.8 kg

-3-

PROTECTION OF EYES FROM LASER BEAM DURING SERVICING - 1/1

This set employs laser. Therefore, be sure to follow carefully the

instructions below when servicing.

WARNING!!

WHEN SERVICING, DO NOT APPROACH THE LASER
EXIT WITH THE EYE TOO CLOSELY. IN CASE IT IS
NECESSARY TO CONFIRM LASER BEAM EMISSION.
BE SURE TO OBSERVE FROM A DISTANCE OF MORE
THAN 30cm FROM THE SURFACE OF THE OBJECTIVE
LENS ON THE OPTICAL PICK-UP BLOCK.

Caution: Invisible laser radiation when
open and interlocks defeated avoid
exposure to beam.
Advarsel: Usynlig laserståling ved åbning,
når sikkerhedsafbrydere er ude af funktion.
Undgå udsættelse for stråling.

VAROITUS!

Laiteen Käyttäminen muulla kuin tässä käyttöohjeessa
mainitulla tavalla saataa altistaa käyt-täjän
turvallisuusluokan 1 ylittävälle näkymättömälle
lasersäteilylle.

VARNING!

Om apparaten används på annat sätt än vad som
specificeras i denna bruksanvising, kan användaren
utsättas för osynling laserstrålning, som överskrider
gränsen för laserklass 1.

CAUTION

Use of controls or adjustments or performance of proce­dures other than those specified herin may result in
hazardous radiation exposure.

ATTENTION

L’utillisation de commandes, réglages ou procédures
autres que ceux spécifiés peut entraîner une dangereuse
exposition aux radiations.

ADVARSEL

Usynlig laserståling ved åbning, når sikkerhedsafbrydereer
ude af funktion. Undgå udsættelse for stråling.

This Compact Disc player is classified as a CLASS 1
LASER product.
The CLASS 1 LASER PRODUCT label is located on the
rear exterior.

CLASS 1 LASER PRODUCT
KLASSE 1 LASER PRODUKT
LUOKAN 1 LASER LAITE
KLASS 1 LASER APPARAT

Precaution to replace Optical block

(KSM-213RDM)

Body or clothes electrostatic potential could
ruin laser diode in the optical block. Be sure
ground body and workbench, and use care the
clothes do not touch the diode.

1) After the connection, remove solder shown in
right figure.

CD PICK-UP Assy PWB

Solder

-4-

ACCESSORIES PARTS LIST -1/1

! = ! SAFTY PARTS
C = Components marked

UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
O AS1001 8C-CL7-931-010 IB,HS(K) BF a . . .
O AS1001 8C-CL7-911-010 IB,HT (EC) BF . b . .
O AS1001 8C-CL7-901-010 IB,HR(E/C/A/IN)BF . . c .
O AS1001 8C-CL7-921-010 IB,HK (EC)BF . . . d
O AS1002 8C-CL6-701-110 RC,UNIT RC-CAS07 a b c d
O AS1003 87-006-226-010 ANT,LOOP AM W/2 PINS CONN a b c .
O AS1003 87-A90-054-010 ANT,LOOP AM-CON C . . . d
O AS1004 87-A92-345-010 ANT,WIRE FM U (SEMI-ST) L=150 a b c d
! O AS1005 87-A91-017-010 PLUG CONVERSION JT-0476 (250V . b c .
! O AS1005 87-099-811-010 CONVERSION PLUG W . . . d

All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.

-5-

ELECTRICAL PARTS LIST -1/12

! = ! SAFTY PARTS
C = Components marked

UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
CD O C 0501 87-010-263-040 CAP,E 100UF-10V a b c d
CD O C 0502 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
CD O C 0503 87-010-263-040 CAP,E 100UF-10V a b c d
CD O C 0504 87-010-263-040 CAP,E 100UF-10V a b c d
CD O C 0505 87-010-263-040 CAP,E 100UF-10V a b c d
CD O C 0506 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
CD O C 0507 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
CD O C 0508 87-A10-353-080 C-CAP,0.22UF-10V a b c d
CD X C 0509 SC-C33-316-0KA C-CAP,U 0.033UF-16V a b c d
CD O C 0510 87-012-268-080 C-CAP,U 330P-50V a b c d

CD O C 0511 87-A10-201-080 C-CAP,S 0.33UF-16K a b c d
CD O C 0512 87-010-785-080 C-CAP,U 0.015UF-25V a b c d
CD X C 0513 SC-C15-416-0KA C-CAP,S 0.15UF-16V a b c d
CD O C 0514 87-012-278-080 C-CAP,U 2200P-50V a b c d
CD O C 0515 87-010-787-080 C-CAP,U 0.022UF-25V a b c d
CD O C 0516 87-016-397-080 C-CAP,U 0.047UF-16V a b c d
CD O C 0517 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
CD O C 0518 87-012-197-080 C-CAP,U 150P-50V a b c d
CD O C 0519 87-012-286-080 C-CAP,U 0.01UF-25V a b c d
CD O C 0520 87-012-282-080 C-CAP,U 4700P-50V a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
CD O C 0521 87-012-199-080 C-CAP,U 220P-50V a b c d
CD O C 0522 87-A10-353-080 C-CAP,0.22UF-10V a b c d
CD O C 0523 87-012-280-080 C-CAP,U 3300P-50V a b c d
CD O C 0524 87-012-360-080 C-CAP,CER 1UR-10V a b c d
CD O C 0525 SC-E47-616-0MP CAP,E 47UF-16V a b c d
CD O C 0527 87-012-170-080 C-CAP,U 8P-50V a b c d
CD O C 0529 87-012-280-080 C-CAP,U 3300P-50V a b c d
CD O C 0530 87-012-195-080 C-CAP,U 100P-50V a b c d
CD O C 0531 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
CD O C 0532 87-012-274-080 C-CAP,U 1000P-50V a b c d

CD O C 0533 87-010-404-040 CAP,E 4.7UF-50V M a b c d
CD O C 0534 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
CD O C 0535 SC-E47-616-0MP CAP,E 47UF-16V a b c d
CD O C 0536 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
CD O C 0537 87-010-405-040 CAP,E 10UF-50V a b c d
CD X C 0538 SC-C33-316-0KA C-CAP,U 0.033UF-16V a b c d
CD O C 0539 87-012-360-080 C-CAP,CER 1UR-10V a b c d
CD X C 0540 SC-C15-416-0KA C-CAP,S 0.15UF-16V a b c d
CD O C 0541 87-010-263-040 CAP,E 100UF-10V a b c d
CD O C 0542 87-012-274-080 C-CAP,U 1000P-50V a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
CD O C 0551 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
CD O C 0552 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
CD O C 0581 87-010-221-040 CAP,E 470-10 M a b c d
CD O C 0582 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
CD O C 0583 SC-E47-616-0MP CAP,E 47UF-16V a b c d
CD O C 0584 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
CD X C 0590 SC-M18-210-1JP CAP,M 0.0018UF-100V a b c d
CD O C 0801 87-012-195-080 C-CAP,U 100P-50V a b c d
CD O C 0802 87-012-195-080 C-CAP,U 100P-50V a b c d
CD O C 0803 87-012-195-080 C-CAP,U 100P-50V a b c d

CD O C 0804 87-012-195-080 C-CAP,U 100P-50V a b c d
CD O C 0805 87-012-195-080 C-CAP,U 100P-50V a b c d
CD O C 0806 87-012-195-080 C-CAP,U 100P-50V a b c d
CD O C 0811 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
CD O C 0814 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
CD O C 0851 87-010-248-040 CAP,E 220UF-10V M a b c d
CD O C 0852 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
CD O C 0853 87-010-221-040 CAP,E 470-10 M a b c d
CD O C 0854 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
CD O C 0855 SC-E22-625-0MP CAP,E 22UF-25V M a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
CD O C 0856 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
CD O C 0858 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
CD O C 0859 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
CD O C 0860 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
CD O C 0861 87-012-199-080 C-CAP,U 220P-50V a b c d
CD O C 0862 87-012-197-080 C-CAP,U 150P-50V a b c d
CD O C 0864 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
CD O C 0866 87-012-172-080 C-CAP,U 10P-50V a b c d
CD O C 0867 87-012-170-080 C-CAP,U 8P-50V a b c d
CD O C 0868 87-010-404-040 CAP,E 4.7UF-50V M a b c d

CD O C 0869 87-012-286-080 C-CAP,U 0.01UF-25V a b c d
CD O C 0871 87-012-195-080 C-CAP,U 100P-50V a b c d
CD O C 0872 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
CD O C 0873 87-012-274-080 C-CAP,U 1000P-50V a b c d
CD O C 0881 87-A10-039-080 C-CAP,CER 470P-50V a b c d
CD O C 0882 87-A10-039-080 C-CAP,CER 470P-50V a b c d
CD O C 0883 SC-E22-550-0MP CAP,E 2.2UF-50V a b c d
CD O C 0884 SC-E22-550-0MP CAP,E 2.2UF-50V a b c d
CD O C 0885 87-012-274-080 C-CAP,U 1000P-50V a b c d
CD O C 0886 87-012-274-080 C-CAP,U 1000P-50V a b c d

All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.

-6-

ELECTRICAL PARTS LIST -2/12

! = ! SAFTY PARTS
C = Components marked

UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
CD O C 0887 87-010-787-080 C-CAP,U 0.022UF-25V a b c d
CD X C 0898 SC-H22-150-0KM CAP,CER 220PF- a b c d
CD O CN 0501 87-A60-424-010 CONN,16P a b c d
CD O CN 0502 8Z-CH4-667-010 6P CONN ASSY a b c d
CD O CN 0802 87-A90-178-010 2PINS SOCKET a b c d
CD O CN 0803 87-A90-178-010 2PINS SOCKET a b c d
CD S D 0581 87-A40-553-080 DIODE,1N4003 a b c d
CD S D 0851 87-A40-270-080 C-DIODE,MC2838 a b c d
CD S D 0852 87-A40-270-080 C-DIODE,MC2838 a b c d
CD S IC 0501 87-A20-446-010 C-IC,LA9241ML a b c d

CD S IC 0551 87-017-917-080 C-IC,BU4066BCF(SOP14) a b c d
CD S IC 0581 87-A22-256-040 C-IC,BA5949FP a b c d
CD S IC 0851 87-A21-319-010 C-IC,LC78622NE a b c d
CD X L 0801 SR-C04-700-45M C-RES,4.7-1/4W a b c d
CD ! S PR 0501 S4-315-012-5N0 PROTECTOR 315MA 125V a b c d
CD S Q 0501 89-111-625-080 C-TR,2SA1162GR (O.15W) a b c d
CD S Q 0581 87-A30-495-080 TR,2SA1981Y a b c d
CD X R 0501 88-108-479-080 C-RES,U 4.7-1/16W a b c d
CD X R 0502 88-108-104-080 C-RES,U 100K-1/16W a b c d
CD X R 0503 SR-C15-301-65A C-RES,U 15K-1/16W a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
CD X R 0504 SR-C22-201-65A C-RES,U 2.2K-1/16W a b c d
CD X R 0505 88-118-683-087 C-RES,S 68K-1/10W a b c d
CD X R 0506 SR-C12-301-65A C-RES,U 12K-1/16W a b c d
CD X R 0507 88-118-683-087 C-RES,S 68K-1/10W a b c d
CD X R 0508 SR-C39-301-65A C-RES,U 39K-1/16W a b c d
CD X R 0509 88-118-683-087 C-RES,S 68K-1/10W a b c d
CD X R 0510 SR-C82-101-65A C-RES,U 820-1/16W a b c d
CD X R 0511 SR-C33-201-65A C-RES,U 3.3K-1/16WJ a b c d
CD X R 0512 SR-C22-301-65A C-RES,U 22K-1/16W a b c d
CD X R 0513 SR-C12-301-65A C-RES,U 12K-1/16W a b c d

CD X R 0514 SR-C27-201-65A C-RES,U 2.7K-1/16W a b c d
CD X R 0515 88-108-682-080 C-RES,U 6.8K-1/16W a b c d
CD X R 0516 88-118-683-087 C-RES,S 68K-1/10W a b c d
CD X R 0517 SR-C33-301-65A C-RES,U 33K-1/16W a b c d
CD X R 0518 88-108-152-080 C-RES,U 1.5K-1/16W a b c d
CD X R 0519 88-108-104-080 C-RES,U 100K-1/16W a b c d
CD X R 0520 88-108-104-080 C-RES,U 100K-1/16W a b c d
CD X R 0521 SR-C00-001-65A C-JUMPER,JR 1/16W a b c d
CD X R 0523 SR-C15-401-65A C-RES,U 150K-1/16W a b c d
CD X R 0524 SR-C18-401-65A C-RES,U 180K-1/16W a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
CD X R 0526 SR-C15-401-65A C-RES,U 150K-1/16W a b c d
CD X R 0527 88-108-563-080 C-RES,U 56K-1/16W a b c d
CD X R 0528 SR-C12-201-65A C-RES,U 1.2K-1/16W a b c d
CD X R 0529 88-108-564-080 C-RES,U 560K-1/16W a b c d
CD X R 0530 88-108-564-080 C-RES,U 560K-1/16W a b c d
CD X R 0531 88-108-682-080 C-RES,U 6.8K-1/16W a b c d
CD X R 0532 88-108-101-080 C-RES,U 100-1/16W . . c d
CD X R 0533 88-108-152-080 C-RES,U 1.5K-1/16W a b c d
CD X R 0534 88-108-103-080 C-RES,U 10K-1/16W a b c d
CD X R 0535 SR-C39-301-65A C-RES,U 39K-1/16W a b c d

CD X R 0536 88-108-102-080 C-RES,U 1K-1/16W . . c d
CD X R 0537 SR-C33-101-65A C-RES,U 330-1/16W a b c d
CD X R 0538 SR-C22-301-65A C-RES,U 22K-1/16W a b c d
CD X R 0539 88-108-473-080 C-RES,U 47K-1/16W a b c d
CD X R 0540 88-108-472-080 C-RES,U 4.7K-1/16W a b c d
CD X R 0541 88-108-104-080 C-RES,U 100K-1/16W a b c d
CD X R 0542 SR-C00-001-65A C-JUMPER,JR 1/16W a b c d
CD X R 0543 SR-C00-001-65A C-JUMPER,JR 1/16W a b c d
CD X R 0545 88-108-479-080 C-RES,U 4.7-1/16W a b c d
CD X R 0546 88-118-100-087 C-RES,S 10-1/10W a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
CD X R 0547 88-108-101-080 C-RES,U 100-1/16W a b c d
CD X R 0551 SR-C27-201-61A C-RES,U 2.7K-1/16W a b c d
CD X R 0552 SR-C27-201-61A C-RES,U 2.7K-1/16W a b c d
CD X R 0553 SR-C27-201-61A C-RES,U 2.7K-1/16W a b c d
CD X R 0554 SR-C27-201-61A C-RES,U 2.7K-1/16W a b c d
CD X R 0555 87-022-284-080 C-RES,U 68K-1/16W a b c d
CD X R 0556 87-022-284-080 C-RES,U 68K-1/16W a b c d
CD X R 0557 88-108-102-080 C-RES,U 1K-1/16W . . c d
CD X R 0558 88-108-102-080 C-RES,U 1K-1/16W a b c d
CD X R 0559 SR-C47-301-61A C-RES,U 47K-1/16W a b c d

CD X R 0560 SR-C47-301-61A C-RES,U 47K-1/16W a b c d
CD X R 0561 88-108-183-080 C-RES,U 18K-1/16W a b c d
CD X R 0562 88-108-183-080 C-RES,U 18K-1/16W a b c d
CD X R 0563 SR-C15-401-61A C-RES,U 150K-1/16W a b c d
CD X R 0564 SR-C15-401-61A C-RES,U 150K-1/16W a b c d
CD X R 0565 SR-C00-001-65A C-JUMPER,JR 1/16W a b c d
CD X R 0566 SR-C00-001-65A C-JUMPER,JR 1/16W a b c d
CD X R 0567 88-108-104-080 C-RES,U 100K-1/16W a b c d
CD X R 0568 88-108-104-080 C-RES,U 100K-1/16W . . c d
CD X R 0569 SR-C33-201-65A C-RES,U 3.3K-1/16WJ a b c d

All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.

-7-

ELECTRICAL PARTS LIST -3/12

! = ! SAFTY PARTS
C = Components marked

UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
CD X R 0581 SR-C02-200-25M RES,2.2-1/2W a b c d
CD X R 0582 88-108-101-080 C-RES,U 100-1/16W . . c d
CD X R 0583 SR-C33-301-65A C-RES,U 33K-1/16W a b c d
CD X R 0584 88-108-102-080 C-RES,U 1K-1/16W a b c d
CD X R 0591 88-108-472-080 C-RES,U 4.7K-1/16W a b c d
CD X R 0592 88-108-472-080 C-RES,U 4.7K-1/16W a b c d
CD X R 0593 88-108-682-080 C-RES,U 6.8K-1/16W a b c d
CD X R 0594 SR-C00-001-65A C-JUMPER,JR 1/16W a b c d
CD X R 0595 88-108-273-080 C-RES,U 27K-1/16W a b c d
CD X R 0596 SR-C00-001-65A C-JUMPER,JR 1/16W a b c d

CD X R 0801 88-108-101-080 C-RES,U 100-1/16W a b c d
CD X R 0802 88-108-101-080 C-RES,U 100-1/16W a b c d
CD X R 0803 88-108-101-080 C-RES,U 100-1/16W . . c d
CD X R 0804 88-108-101-080 C-RES,U 100-1/16W a b c d
CD X R 0805 88-108-101-080 C-RES,U 100-1/16W . . c d
CD X R 0806 88-108-101-080 C-RES,U 100-1/16W . . c d
CD X R 0852 SR-C22-001-65A C-RES,U 22-1/16W a b c d
CD X R 0853 88-121-101-080 RES,100-1/8W a b c d
CD X R 0854 SR-C00-001-65A C-JUMPER,JR 1/16W a b c d
CD X R 0855 SR-C68-101-65A C-RES,U 680-1/16W a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
CD X R 0856 88-108-273-080 C-RES,U 27K-1/16W a b c d
CD X R 0857 SR-C27-201-65A C-RES,U 2.7K-1/16W a b c d
CD X R 0858 SR-C33-301-65A C-RES,U 33K-1/16W a b c d
CD X R 0859 88-108-104-080 C-RES,U 100K-1/16W . . c d
CD X R 0860 88-108-104-080 C-RES,U 100K-1/16W . . c d
CD X R 0864 88-108-104-080 C-RES,U 100K-1/16W . . c d
CD X R 0865 88-108-102-080 C-RES,U 1K-1/16W . . c d
CD X R 0866 SR-C33-301-65A C-RES,U 33K-1/16W a b c d
CD X R 0867 88-108-101-080 C-RES,U 100-1/16W a b c d
CD X R 0868 88-108-102-080 C-RES,U 1K-1/16W a b c d

CD X R 0870 SR-C00-001-65A C-JUMPER,JR 1/16W a b c d
CD X R 0881 88-108-152-080 C-RES,U 1.5K-1/16W a b c d
CD X R 0882 88-108-152-080 C-RES,U 1.5K-1/16W a b c d
CD X R 0883 88-108-102-080 C-RES,U 1K-1/16W a b c d
CD X R 0884 88-108-102-080 C-RES,U 1K-1/16W a b c d
CD X R 0885 88-108-103-080 C-RES,U 10K-1/16W a b c d
CD X R 0886 88-108-103-080 C-RES,U 10K-1/16W a b c d
CD X R 0887 SR-C00-001-65A C-JUMPER,JR 1/16W a b c d
CD X R 0888 88-108-101-080 C-RES,U 100-1/16W . . c d
CD X R 0889 88-108-101-080 C-RES,U 100-1/16W . . c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
CD X R 0891 88-121-101-080 RES,100-1/8W a b c d
CD X R 0892 88-121-101-080 RES,100-1/8W a b c d
CD X R 0893 88-121-101-080 RES,100-1/8W a b c d
CD X R 0894 88-121-101-080 RES,100-1/8W a b c d
CD X R 0895 88-121-101-080 RES,100-1/8W . . c d
CD O SFR0501 87-024-437-080 SFR,100K H RH063MC a b c d
CD O X 0851 87-A70-046-010 XTAL,16.9344MHZ CSA-309 a b c d
FRONT X C 0301 SC-C10-425-0KA C-CAP,U 0.1UF-25V a b c d
FRONT O C 0302 87-012-286-080 C-CAP,U 0.01UF-25V a b c d
FRONT O C 0303 87-012-278-080 C-CAP,U 2200P-50V a b c d

FRONT O C 0304 87-010-405-080 CAP,E 10-50 M a b c d
FRONT O C 0305 87-010-263-080 CAP,E 100UF-10V a b c d
FRONT O C 0307 87-010-404-080 CAP,E 4.7-50M a b c d
FRONT O C 0308 87-010-404-080 CAP,E 4.7-50M a b c d
FRONT O C 0309 87-010-787-080 C-CAP,U 0.022UF-25V a b c d
FRONT O C 0314 87-010-370-080 CAP,E 330-6.3 M a b c d
FRONT X C 0315 SC-C22-416-0ZA C-CAP,U 0.22UF-16V a b c d
FRONT O C 0329 87-010-787-080 C-CAP,U 0.022UF-25V a b c d
FRONT X C 0330 SC-C18-050-0JA C-CAP,U 18P-50V a b c d
FRONT O C 0331 87-012-184-080 C-CAP,U 33P-50V J a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
FRONT O C 0333 87-010-400-080 CAP,E 0.47UF-50V a b c d
FRONT O C 0334 87-A10-189-080 CAP,E 220UF-10V a b c d
FRONT O C 0338 87-012-286-080 C-CAP,U 0.01UF-25V a b c d
FRONT O C 0339 87-012-286-080 C-CAP,U 0.01UF-25V a b c d
FRONT O C 0345 87-A11-155-080 CAP,CER 0.01UF-16V a b c d
FRONT O C 0349 87-012-286-080 C-CAP,U 0.01UF-25V a b c d
FRONT O C 0350 87-012-286-080 C-CAP,U 0.01UF-25V a b c d
FRONT O C 0388 87-012-275-080 C-CAP,U 1200P-50V a b c d
FRONT O C 0389 SC-E47-616-0MP CAP,E 47UF-16V M a b c d
FRONT O C 0399 87-010-263-080 CAP,E 100UF-10V a b c d

FRONT O CN 0301 87-099-720-010 CONNECTOR,30P a b c d
FRONT O CN 0302 S1-2S7-001-520 7P FFC SOCKET ANGLE TYPE (0 a b c d
FRONT S D 0302 87-020-465-080 DIODE,1SS133 a b c d
FRONT S D 0303 87-A40-748-080 ZENER,UZ5.6BSA a b c d
FRONT S D 0304 87-020-465-080 DIODE,1SS133 a b c d
FRONT S D 0305 87-020-465-080 DIODE,1SS133 a b c d
FRONT S D 0308 87-020-465-080 DIODE,1SS133 a b c d
FRONT S D 0318 87-020-465-080 DIODE,1SS133 a b c d
FRONT O FB 0301 87-A90-896-080 F-BCAD 035600 STYT TAPING 52m a b c d
FRONT S IC 0301 8C-CL6-601-010 C-IC,LC876748A-5Z32 a b c d

All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.

-8-

ELECTRICAL PARTS LIST -4/12

! = ! SAFTY PARTS
C = Components marked

UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
FRONT S IC 0303 87-A21-245-010 IC,RPM6938-V4 a b c d
FRONT O L 0301 87-A50-333-010 COIL,CLK 9.43 MHZ KHSC-864048 a b c d
FRONT O L 0302 S2-610-000-0KM FIXED INDUCTOR 10UH a b c d
FRONT S Q 0301 87-026-210-040 C-TR,DTC114EK (0.2W) a b c d
FRONT S Q 0302 89-112-965-080 TR,2SA1296GR a b c d
FRONT S Q 0303 89-112-965-080 TR,2SA1296GR a b c d
FRONT S Q 0306 87-026-227-080 C-TR,DTA114EK a b c d
FRONT S Q 0310 89-327-125-080 C-TR,2SC2712GR (100MW) a b c d
FRONT S Q 0314 87-A30-494-080 TR,2SA1980G a b c d
FRONT S Q 0316 89-327-125-080 C-TR,2SC2712GR (100MW) a b c d

FRONT S Q 0328 89-327-125-080 C-TR,2SC2712GR (100MW) a b c d
FRONT X R 0149 SR-C00-001-65A C-JUMPER,JR 1/16W a b c d
FRONT X R 0203 88-108-104-080 C-RES,U 100K-1/16W . b c d
FRONT X R 0204 88-108-104-080 C-RES,U 100K-1/16W . b c d
FRONT X R 0205 88-108-104-080 C-RES,U 100K-1/16W . b c d
FRONT X R 0206 88-108-104-080 C-RES,U 100K-1/16W . . c d
FRONT X R 0207 88-108-104-080 C-RES,U 100K-1/16W . . c d
FRONT X R 0208 88-108-104-080 C-RES,U 100K-1/16W . . c d
FRONT X R 0209 88-108-104-080 C-RES,U 100K-1/16W . . c d
FRONT X R 0210 88-108-104-080 C-RES,U 100K-1/16W . . c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
FRONT X R 0211 88-108-104-080 C-RES,U 100K-1/16W . . c d
FRONT X R 0212 88-108-104-080 C-RES,U 100K-1/16W . . c d
FRONT X R 0213 88-108-104-080 C-RES,U 100K-1/16W . . c d
FRONT X R 0214 88-108-104-080 C-RES,U 100K-1/16W . . c d
FRONT X R 0215 88-108-104-080 C-RES,U 100K-1/16W . . c d
FRONT X R 0216 88-108-104-080 C-RES,U 100K-1/16W . . c d
FRONT X R 0217 88-108-104-080 C-RES,U 100K-1/16W . . c d
FRONT X R 0218 88-108-104-080 C-RES,U 100K-1/16W . . c d
FRONT X R 0219 88-108-104-080 C-RES,U 100K-1/16W . . c d
FRONT X R 0220 88-108-104-080 C-RES,U 100K-1/16W . . c d

FRONT X R 0230 88-108-104-080 C-RES,U 100K-1/16W . . c d
FRONT X R 0231 88-108-104-080 C-RES,U 100K-1/16W . . c d
FRONT X R 0232 88-108-104-080 C-RES,U 100K-1/16W . . c d
FRONT X R 0233 88-108-104-080 C-RES,U 100K-1/16W . . c d
FRONT X R 0234 88-108-104-080 C-RES,U 100K-1/16W . . c d
FRONT X R 0235 88-108-104-080 C-RES,U 100K-1/16W . . c d
FRONT X R 0236 88-108-104-080 C-RES,U 100K-1/16W . . c d
FRONT X R 0237 88-108-104-080 C-RES,U 100K-1/16W . . c d
FRONT X R 0238 88-108-104-080 C-RES,U 100K-1/16W . . c d
FRONT X R 0239 88-108-104-080 C-RES,U 100K-1/16W . . c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
FRONT X R 0300 SR-C22-201-65A C-RES,U 2.2K-1/16W a b c d
FRONT X R 0303 88-108-102-080 C-RES,U 1K-1/16W a b c d
FRONT X R 0304 88-108-102-080 C-RES,U 1K-1/16W a b c d
FRONT X R 0305 88-108-102-080 C-RES,U 1K-1/16W . . c d
FRONT X R 0306 88-108-102-080 C-RES,U 1K-1/16W . . c d
FRONT X R 0307 88-108-101-080 C-RES,U 100-1/16W . . c d
FRONT X R 0308 88-108-102-080 C-RES,U 1K-1/16W a b c d
FRONT X R 0309 88-108-102-080 C-RES,U 1K-1/16W . . c d
FRONT X R 0311 88-121-222-080 RES,2.2K-1/8W a b c d
FRONT X R 0312 88-121-392-080 RES,3.9K-1/8W a b c d

FRONT X R 0313 88-108-103-080 C-RES,U 10K-1/16W a b c d
FRONT X R 0314 SR-C01-200-85M RES,1.2-1/8W J a b c d
FRONT X R 0315 88-108-102-080 C-RES,U 1K-1/16W . . c d
FRONT X R 0316 88-108-101-080 C-RES,U 100-1/16W a b c d
FRONT X R 0317 88-108-103-080 C-RES,U 10K-1/16W a b c d
FRONT X R 0318 88-108-102-080 C-RES,U 1K-1/16W . . c d
FRONT X R 0319 88-108-101-080 C-RES,U 100-1/16W a b c d
FRONT X R 0320 88-108-101-080 C-RES,U 100-1/16W a b c d
FRONT X R 0321 88-108-101-080 C-RES,U 100-1/16W a b c d
FRONT X R 0322 88-108-102-080 C-RES,U 1K-1/16W a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
FRONT X R 0323 88-108-102-080 C-RES,U 1K-1/16W a b c d
FRONT X R 0324 88-121-102-080 RES,1K-1/8W a b c d
FRONT X R 0329 SR-C39-201-65A C-RES,U 3.9K-1/16W a b c d
FRONT X R 0330 SR-C39-201-65A C-RES,U 3.9K-1/16W a b c d
FRONT X R 0331 SR-C27-201-65A C-RES,U 2.7K-1/16W a b c d
FRONT X R 0332 SR-C27-201-65A C-RES,U 2.7K-1/16W a b c d
FRONT X R 0333 88-108-182-080 C-RES,U 1.8K-1/16W a b c d
FRONT X R 0334 88-108-182-080 C-RES,U 1.8K-1/16W a b c d
FRONT X R 0335 88-108-152-080 C-RES,U 1.5K-1/16W a b c d
FRONT X R 0336 88-108-152-080 C-RES,U 1.5K-1/16W a b c d

FRONT X R 0337 88-108-103-080 C-RES,U 10K-1/16W a b c d
FRONT X R 0338 88-108-103-080 C-RES,U 10K-1/16W a b c d
FRONT X R 0339 88-108-103-080 C-RES,U 10K-1/16W a b c d
FRONT X R 0340 88-108-103-080 C-RES,U 10K-1/16W . . c d
FRONT X R 0341 SR-C22-201-65A C-RES,U 2.2K-1/16W a b c d
FRONT X R 0342 SR-C22-201-65A C-RES,U 2.2K-1/16W a b c d
FRONT X R 0344 88-108-563-080 C-RES,U 56K-1/16W a b c d
FRONT X R 0345 88-108-101-080 C-RES,U 100-1/16W a b c d
FRONT X R 0346 88-108-103-080 C-RES,U 10K-1/16W . . c d
FRONT X R 0347 88-108-103-080 C-RES,U 10K-1/16W . . c d

All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.

-9-

ELECTRICAL PARTS LIST -5/12

! = ! SAFTY PARTS
C = Components marked

UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
FRONT X R 0349 SR-C22-301-65A C-RES,U 22K-1/16W . . c d
FRONT X R 0350 88-108-103-080 C-RES,U 10K-1/16W . . c d
FRONT X R 0355 SR-C22-301-65A C-RES,U 22K-1/16W a b c d
FRONT X R 0357 SR-C22-301-65A C-RES,U 22K-1/16W a b c d
FRONT X R 0358 SR-C22-301-65A C-RES,U 22K-1/16W a b c d
FRONT X R 0359 SR-C22-301-65A C-RES,U 22K-1/16W a b c d
FRONT X R 0360 SR-C22-301-65A C-RES,U 22K-1/16W a b c d
FRONT X R 0361 SR-C10-400-85M RES,100K-1/8W a b c d
FRONT X R 0362 88-108-103-080 C-RES,U 10K-1/16W . . c d
FRONT X R 0369 88-108-104-080 C-RES,U 100K-1/16W . b c d

FRONT X R 0370 88-108-104-080 C-RES,U 100K-1/16W . b c d
FRONT X R 0371 SR-C22-401-65A C-RES,U 220K-1/16W a b c d
FRONT X R 0372 SR-C33-301-65A C-RES,U 33K-1/16W a b c d
FRONT X R 0373 SR-C15-301-65A C-RES,U 15K-1/16W a b c d
FRONT X R 0374 88-108-472-080 C-RES,U 4.7K-1/16W a b c d
FRONT X R 0375 SR-C22-401-65A C-RES,U 220K-1/16W a b c d
FRONT X R 0377 88-108-101-080 C-RES,U 100-1/16W . . c d
FRONT X R 0380 SR-C47-101-65A C-RES,U 470-1/16W a b c d
FRONT X R 0384 88-108-100-080 C-RES,U 10-1/16W a b c d
FRONT X R 0388 88-108-682-080 C-RES,U 6.8K-1/16W a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
FRONT X R 0392 SR-C22-201-65A C-RES,U 2.2K-1/16W a b c d
FRONT X R 0393 88-121-103-080 RES,10K-1/8W a b c d
FRONT X R 0395 88-108-103-080 C-RES,U 10K-1/16W . . c d
FRONT O S 0301 87-A91-704-080 LIGHT TOUCH SWITCH (150V) EVQ a b c d
FRONT O S 0302 87-A91-704-080 LIGHT TOUCH SWITCH (150V) EVQ a b c d
FRONT O S 0303 87-A91-704-080 LIGHT TOUCH SWITCH (150V) EVQ a b c d
FRONT O S 0304 87-A91-704-080 LIGHT TOUCH SWITCH (150V) EVQ a b c d
FRONT O S 0305 87-A91-704-080 LIGHT TOUCH SWITCH (150V) EVQ a b c d
FRONT O S 0306 87-A91-704-080 LIGHT TOUCH SWITCH (150V) EVQ a b c d
FRONT O S 0307 87-A91-704-080 LIGHT TOUCH SWITCH (150V) EVQ a b c d

FRONT O S 0308 87-A91-704-080 LIGHT TOUCH SWITCH (150V) EVQ a b c d
FRONT O S 0309 87-A91-704-080 LIGHT TOUCH SWITCH (150V) EVQ a b c d
FRONT O S 0310 87-A91-704-080 LIGHT TOUCH SWITCH (150V) EVQ a b c d
FRONT O S 0312 87-A91-704-080 LIGHT TOUCH SWITCH (150V) EVQ a b c d
FRONT O S 0351 87-A92-291-010 SW,RTRY RE012104PVB25FINBI-2- a b c d
MAIN O C 0100 87-010-787-080 C-CAP,U 0.022UF-25V a b c d
MAIN O C 0101 87-012-286-080 C-CAP,U 0.01UF-25V a b c d
MAIN O C 0102 87-012-286-080 C-CAP,U 0.01UF-25V a b c d
MAIN O C 0103 87-012-286-080 C-CAP,U 0.01UF-25V a b c d
MAIN O C 0105 87-010-403-080 CAP,E 3.3-50 M a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
MAIN O C 0106 87-010-787-080 C-CAP,U 0.022UF-25V a b c d
MAIN O C 0107 87-010-787-080 C-CAP,U 0.022UF-25V a b c d
MAIN O C 0108 87-010-787-080 C-CAP,U 0.022UF-25V a b c d
MAIN O C 0109 87-010-787-080 C-CAP,U 0.022UF-25V a b c d
MAIN O C 0110 87-012-286-080 C-CAP,U 0.01UF-25V a b c d
MAIN O C 0111 SC-E47-835-MSN CAP,E 4700UF-35V a b c d
MAIN O C 0112 87-A10-039-080 C-CAP,470P-50V J a b c d
MAIN O C 0113 87-012-286-080 C-CAP,U 0.01UF-25V a b c d
MAIN O C 0114 87-010-260-080 CAP,E 47UF-25V M a b c d
MAIN O C 0120 87-012-274-080 C-CAP,U 1000P-50V a b c d

MAIN O C 0122 SC-E47-735-0MP CAP,E 470UF-35V a b c d
MAIN O C 0123 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
MAIN O C 0124 87-010-402-080 CAP,E 2.2-50M a b c d
MAIN O C 0126 87-010-383-080 CAP,E 33-25 M a b c d
MAIN O C 0127 87-010-248-080 CAP,E 220UF-10V M a b c d
MAIN O C 0130 88-700-750-810 CAP,M 8200PF-50V a b c d
MAIN O C 0132 SC-E10-816-0MP CAP,E 1000UF-16V a b c d
MAIN X C 0134 SC-M10-450-0JP POLYESTER FILM CAP,0.1UF- a b c d
MAIN O C 0138 87-012-286-080 C-CAP,U 0.01UF-25V a b c d
MAIN O C 0139 87-012-286-080 C-CAP,U 0.01UF-25V a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
MAIN O C 0140 87-012-274-080 C-CAP,U 1000P-50V a b c d
MAIN O C 0147 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
MAIN O C 0168 87-010-260-080 CAP,E 47UF-25V M a b c d
MAIN O C 0169 87-012-274-080 C-CAP,U 1000P-50V a b c d
MAIN O C 0170 87-012-274-080 C-CAP,U 1000P-50V a b c d
MAIN X C 0171 SC-C27-350-0KA C-CAP,S 0.027UF-50V a b c d
MAIN O C 0172 SC-E22-635-0MP CAP,E 22UF-35V M a b c d
MAIN O C 0173 87-010-383-080 CAP,E 33-25 M a b c d
MAIN X C 0174 SC-M10-450-0JP POLYESTER FILM CAP,0.1UF- a b c d
MAIN O C 0175 SC-E10-816-0MP CAP,E 1000UF-16V a b c d

MAIN O C 0176 87-010-402-080 CAP,E 2.2-50M a b c d
MAIN O C 0177 88-700-750-810 CAP,M 8200PF-50V a b c d
MAIN X C 0178 SC-C27-350-0KA C-CAP,S 0.027UF-50V a b c d
MAIN O C 0180 SC-E47-735-0MP CAP,E 470UF-35V a b c d
MAIN O C 0188 SC-E10-616-0MP CAP,E 10UF-16V M a b c d
MAIN O C 0189 SC-E10-616-0MP CAP,E 10UF-16V M a b c d
MAIN O C 0340 87-012-199-080 C-CAP,U 220P-50V J a b c d
MAIN O C 0441 87-010-260-080 CAP,E 47UF-25V M a b c d
MAIN O C 0442 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
MAIN O C 0446 87-010-260-080 CAP,E 47UF-25V M a b c d

All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.

-10-

ELECTRICAL PARTS LIST -6/12

! = ! SAFTY PARTS
C = Components marked

UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
MAIN O C 0447 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
MAIN O C 0450 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
MAIN O C 0451 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
MAIN O C 0452 87-A10-189-080 CAP,E 220UF-10V a b c d
MAIN O C 0453 87-A11-125-080 CAP,2700PF-50V a b c d
MAIN O C 0454 87-A11-125-080 CAP,2700PF-50V a b c d
MAIN O C 0455 87-A11-125-080 CAP,2700PF-50V a b c d
MAIN O C 0456 87-A11-155-080 CAP,CER 0.01UF-16V a b c d
MAIN O C 0457 87-A12-361-080 CAP,M 5600P-100 a b c d
MAIN X C 0458 SC-H10-250-0JM CAP,CER 1000PF-50V a b c d

MAIN X C 0459 SC-H56-150-0KM CAP,CER 560PF- a b c d
MAIN O C 0461 87-A11-102-080 CAP,390PF-50V a b c d
MAIN O C 0462 87-A11-102-080 CAP,390PF-50V a b c d
MAIN O C 0470 87-010-260-080 CAP,E 47UF-25V M a b c d
MAIN O C 0488 87-010-248-080 CAP,E 220UF-10V M a b c d
MAIN O C 0601 87-012-275-080 C-CAP,U 1200P-50V a b c d
MAIN O C 0602 87-012-275-080 C-CAP,U 1200P-50V a b c d
MAIN O C 0611 87-010-400-080 CAP,E 0.47UF-50V a b c d
MAIN O C 0612 87-010-400-080 CAP,E 0.47UF-50V a b c d
MAIN O C 0613 87-010-400-080 CAP,E 0.47UF-50V a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
MAIN O C 0614 87-010-400-080 CAP,E 0.47UF-50V a b c d
MAIN O C 0619 87-010-402-080 CAP,E 2.2-50M a b c d
MAIN O C 0620 87-010-402-080 CAP,E 2.2-50M a b c d
MAIN O C 0637 87-012-188-080 C-CAP,U 47P-50V a b c d
MAIN O C 0638 87-012-188-080 C-CAP,U 47P-50V a b c d
MAIN O C 0639 87-A10-039-080 C-CAP,470P-50V a b c d
MAIN O C 0640 87-A10-039-080 C-CAP,470P-50V a b c d
MAIN O C 0641 87-012-284-080 C-CAP,U 6800P-50V a b c d
MAIN O C 0642 87-012-284-080 C-CAP,U 6800P-50V a b c d
MAIN O C 0643 SC-E22-616-0MP CAP,E 22UF-16V a b c d

MAIN O C 0644 SC-E22-616-0MP CAP,E 22UF-16V a b c d
MAIN O C 0645 87-012-286-080 C-CAP,U 0.01UF-25V a b c d
MAIN O C 0646 87-012-286-080 C-CAP,U 0.01UF-25V a b c d
MAIN O C 0647 87-012-284-080 C-CAP,U 6800P-50V a b c d
MAIN O C 0648 87-012-284-080 C-CAP,U 6800P-50V a b c d
MAIN O C 0649 87-012-198-080 C-CAP,U 180P-50V a b c d
MAIN O C 0650 87-012-198-080 C-CAP,U 180P-50V a b c d
MAIN O C 0651 87-010-402-080 CAP,E 2.2-50M a b c d
MAIN O C 0652 87-010-402-080 CAP,E 2.2-50M a b c d
MAIN O C 0660 87-012-195-080 C-CAP,U 100P-50V a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
MAIN O C 0663 87-010-759-080 C-CAP,U 0.1UF-25V a b c d
MAIN O C 0665 87-012-286-080 C-CAP,U 0.01UF-25V a b c d
MAIN O C 0666 87-010-263-080 CAP,E 100UF-10V a b c d
MAIN O C 0667 87-010-263-080 CAP,E 100UF-10V a b c d
MAIN O C 0668 87-012-286-080 C-CAP,U 0.01UF-25V a b c d
MAIN O C 0670 87-012-280-080 C-CAP,U 3300P-50V a b c d
MAIN O C 0671 87-012-280-080 C-CAP,U 3300P-50V a b c d
MAIN X C 0681 SC-H22-216-0MM AXIAL CERAMIC CAP 0.0022UF + a b c d
MAIN X C 0682 SC-H22-216-0MM AXIAL CERAMIC CAP 0.0022UF + a b c d
MAIN O C 0700 87-010-260-080 CAP,E 47UF-25V M a b c d

MAIN O C 0703 87-012-275-080 C-CAP,U 1200P-50V a b c d
MAIN O C 0704 87-012-275-080 C-CAP,U 1200P-50V a b c d
MAIN O C 0706 87-012-286-080 C-CAP,U 0.01UF-25V a b c d
MAIN X C 0707 SC-H10-250-0KM CAP,CER 0.001UF-50V a b c d
MAIN X C 0708 SC-H10-250-0KM CAP,CER 0.001UF-50V a b c d
MAIN X C 0709 SC-H10-250-0KM CAP,CER 0.001UF-50V a b c d
MAIN O C 0710 87-A11-088-080 CAP,100PF-50V a b c d
MAIN O CN 0202 87-099-719-010 CONNECTOR,30P a b c d
MAIN O CN 0351 87-A60-624-010 CONN,7P a b c d
MAIN O CN 0702 87-099-570-010 BOARD TO BOARD CONN SOCKET 1 a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
MAIN S D 0100 87-020-465-080 DIODE,1SS133 a b c d
MAIN S D 0101 87-020-465-080 DIODE,1SS133 a b c d
MAIN S D 0103 87-A40-535-080 DIODE,1N5393 a b c d
MAIN S D 0104 87-A40-535-080 DIODE,1N5393 a b c d
MAIN S D 0105 87-A40-535-080 DIODE,1N5393 a b c d
MAIN S D 0106 87-A40-535-080 DIODE,1N5393 a b c d
MAIN S D 0109 87-020-465-080 DIODE,1SS133 a b c d
MAIN S D 0110 87-070-334-080 ZENER DIODE,MTZJ10B a b c d
MAIN S D 0130 87-A40-553-080 DIODE,1N4003 a b c d
MAIN S D 0188 87-020-465-080 DIODE,1SS133 a b c d

MAIN S D 0301 87-020-465-080 DIODE,1SS133 a b c d
MAIN S D 0602 87-070-136-080 ZENER DIODE,MTZJ5.1B a b c d
MAIN S D 0603 87-070-136-080 ZENER DIODE,MTZJ5.1B a b c d
MAIN O FB 0110 87-A90-896-080 F-BCAD 035600 STYT TAPING 52m a b c d
MAIN O FB 0111 87-A90-896-080 F-BCAD 035600 STYT TAPING 52m a b c d
MAIN O FB 0710 83-XM1-617-080 C-COIL,BK2125HM601 a b c d
MAIN O FB 0711 83-XM1-617-080 C-COIL,BK2125HM601 a b c d
MAIN ! O FC 0101 87-A90-160-080 FUSE HOLDER a b c d
MAIN ! O FC 0102 87-A90-160-080 FUSE HOLDER a b c d
MAIN S FR 0100 S4-200-112-5N0 FUSE,2A 125V 251 a b c d

All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.

-11-

ELECTRICAL PARTS LIST -7/12

! = ! SAFTY PARTS
C = Components marked

UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
MAIN S FR 0101 S4-006-310-000 FUSE,GLASS 3.15 T 218 250V a b c d
MAIN S FR 0102 87-035-515-080 FUSE,250MA 125V F251 a b c d
MAIN S IC 0101 87-A20-734-010 IC,TDA2007A a b c d
MAIN S IC 0102 87-A21-364-010 IC,NJM7806FA a b c d
MAIN S IC 0601 87-A22-236-040 C-IC,BD3881FV a b c d
MAIN O J 0101 S2-3A0-321-000 3P JACK BOARD a b c d
MAIN O J 0103 S2-300-771-000 SPEAKER TERMINAL 4P a b c d
MAIN O J 0104 87-099-816-010 HEADPHONE JACK DIA:3.5mm HTJ- a b c d
MAIN O JW 0006 87-A90-896-080 F-BCAD 035600 STYT TAPING 52m a b c d
MAIN O JW 0022 87-A90-896-080 F-BCAD 035600 STYT TAPING 52m a b c d

MAIN O JW 0056 87-A90-896-080 F-BCAD 035600 STYT TAPING 52m a b c d
MAIN O JW 0072 87-A90-896-080 F-BCAD 035600 STYT TAPING 52m a b c d
MAIN O JW 0073 87-A90-896-080 F-BCAD 035600 STYT TAPING 52m a b c d
MAIN O L 0101 S2-600-702-000 CHOCK COIL,1.0UH PIN a b c d
MAIN O L 0102 S2-600-702-000 CHOCK COIL,1.0UH PIN a b c d
MAIN O L 0103 87-A90-896-080 F-BCAD 035600 STYT TAPING 52m a b c d
MAIN O L 0104 S2-610-000-0KM FIXED INDUCTOR 10UH a b c d
MAIN O L 0451 87-007-342-010 COIL,OSC 85K BIAS a b c d
MAIN S Q 0101 87-A30-630-080 TR,2SC5343GL a b c d
MAIN S Q 0103 87-A30-630-080 TR,2SC5343GL a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
MAIN S Q 0104 89-213-702-080 TR,2SB1370E (30W) a b c d
MAIN S Q 0105 87-A30-630-080 TR,2SC5343GL a b c d
MAIN S Q 0106 89-213-702-080 TR,2SB1370E (30W) a b c d
MAIN S Q 0109 87-A30-076-080 C-TR,2SC3052 (150MW) a b c d
MAIN S Q 0110 87-A30-076-080 C-TR,2SC3052 (150MW) a b c d
MAIN S Q 0113 87-A30-494-080 TR,2SA1980G a b c d
MAIN S Q 0114 87-A30-435-040 C-TR,DTC144EKA (200MW) a b c d
MAIN S Q 0116 87-A30-630-080 TR,2SC5343GL a b c d
MAIN S Q 0163 89-111-625-080 C-TR,2SA1162GR (O.15W) a b c d
MAIN S Q 0304 87-026-228-080 C-TR,DTA124EK (200mW) a b c d

MAIN S Q 0305 87-A30-087-080 C-FET,2SK2158 a b c d
MAIN S Q 0306 87-026-228-080 C-TR,DTA124EK (200mW) a b c d
MAIN S Q 0307 87-A30-087-080 C-FET,2SK2158 a b c d
MAIN S Q 0308 87-A30-087-080 C-FET,2SK2158 a b c d
MAIN S Q 0309 89-111-625-080 C-TR,2SA1162GR (O.15W) a b c d
MAIN S Q 0310 89-111-625-080 C-TR,2SA1162GR (O.15W) a b c d
MAIN S Q 0450 87-A30-076-080 C-TR,2SC3052 (150MW) a b c d
MAIN S Q 0451 87-A30-630-080 TR,2SC5343GL a b c d
MAIN S Q 0453 87-A30-630-080 TR,2SC5343GL a b c d
MAIN S Q 0454 87-A30-630-080 TR,2SC5343GL a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
MAIN S Q 0456 87-026-210-040 C-TR,DTC114EK (0.2W) a b c d
MAIN S Q 0457 89-112-965-080 TR,2SA1296GR a b c d
MAIN X R 0104 88-108-473-080 C-RES,U 47K-1/16W a b c d
MAIN X R 0105 SR-C22-301-65A C-RES,U 22K-1/16W a b c d
MAIN X R 0106 88-108-102-080 C-RES,U 1K-1/16W . . c d
MAIN X R 0107 88-108-102-080 C-RES,U 1K-1/16W . . c d
MAIN X R 0110 SR-C68-001-65A C-RES,U 68-1/16W a b c d
MAIN X R 0111 88-108-472-080 C-RES,U 4.7K-1/16W a b c d
MAIN X R 0112 88-108-103-080 C-RES,U 10K-1/16W a b c d
MAIN X R 0113 88-108-561-080 C-RES,U 560-1/16W a b c d

MAIN X R 0114 SR-C22-101-65A C-RES,U 220-1/16W a b c d
MAIN X R 0118 88-121-471-080 RES,470-1/8W a b c d
MAIN X R 0120 88-121-333-080 RES,33K-1/8W a b c d
MAIN X R 0124 88-108-102-080 C-RES,U 1K-1/16W a b c d
MAIN X R 0126 SR-C02-200-45M RES,2.2-1/4W a b c d
MAIN X R 0127 SR-C68-000-85M RES,68-1/8W a b c d
MAIN X R 0129 SR-C39-100-85M RES,390-1/8W a b c d
MAIN X R 0130 SR-C39-100-85M RES,390-1/8W a b c d
MAIN X R 0131 88-130-100-080 RES,10-1/4W a b c d
MAIN X R 0132 88-130-100-080 RES,10-1/4W a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
MAIN X R 0133 88-108-472-080 C-RES,U 4.7K-1/16W a b c d
MAIN X R 0134 88-108-472-080 C-RES,U 4.7K-1/16W a b c d
MAIN X R 0135 SR-C22-301-65A C-RES,U 22K-1/16W a b c d
MAIN X R 0136 SR-C22-301-65A C-RES,U 22K-1/16W a b c d
MAIN X R 0137 SR-C12-201-65A C-RES,U 1.2K-1/16W a b c d
MAIN X R 0138 88-108-102-080 C-RES,U 1K-1/16W a b c d
MAIN X R 0139 88-108-102-080 C-RES,U 1K-1/16W a b c d
MAIN X R 0147 SR-C12-200-85M RES,1.2K-1/8W a b c d
MAIN X R 0150 SR-C33-201-65A C-RES,U 3.3K-1/16W a b c d
MAIN X R 0151 SR-C33-201-65A C-RES,U 3.3K-1/16W a b c d

MAIN X R 0153 SR-C22-201-65A C-RES,U 2.2K-1/16W a b c d
MAIN X R 0154 SR-C22-201-65A C-RES,U 2.2K-1/16W a b c d
MAIN X R 0157 88-121-682-080 RES,6.8K-1/8W a b c d
MAIN X R 0158 SR-C05-600-45M C-RES,5.6-1/4W a b c d
MAIN X R 0159 SR-C05-600-45M C-RES,5.6-1/4W a b c d
MAIN X R 0160 SR-C27-000-45M RES,27-1/4W a b c d
MAIN X R 0161 88-121-222-080 RES,2.2K-1/8W a b c d
MAIN X R 0162 88-121-222-080 RES,2.2K-1/8W a b c d
MAIN X R 0163 88-108-473-080 C-RES,U 47K-1/16W a b c d
MAIN X R 0164 88-108-105-080 C-RES,U 1M-1/16W a b c d

All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.

-12-

ELECTRICAL PARTS LIST -8/12

! = ! SAFTY PARTS
C = Components marked

UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
MAIN X R 0165 88-108-103-080 C-RES,U 10K-1/16W . . c d
MAIN X R 0166 88-121-102-080 RES,1K-1/8W a b c d
MAIN X R 0168 88-121-223-080 RES,22K-1/8W a b c d
MAIN X R 0169 SR-C27-100-45M RES,270-1/4W a b c d
MAIN X R 0170 SR-C68-000-85M RES,68-1/8W a b c d
MAIN X R 0171 SR-C12-200-85M RES,1.2K-1/8W a b c d
MAIN X R 0172 SR-C02-200-45M RES,2.2-1/4W a b c d
MAIN X R 0173 88-108-102-080 C-RES,U 1K-1/16W a b c d
MAIN X R 0179 88-108-823-080 C-RES,U 82K-1/16W a b c d
MAIN X R 0188 88-108-101-080 C-RES,U 100-1/16W a b c d

MAIN X R 0189 88-108-101-080 C-RES,U 100-1/16W a b c d
MAIN X R 0325 88-108-105-080 C-RES,U 1M-1/16W a b c d
MAIN X R 0327 88-121-472-080 RES,4.7K-1/8W a b c d
MAIN X R 0328 SR-C20-200-85M RES,2K-1/8W a b c d
MAIN X R 0399 SR-C20-200-85N RES,2K-1/8W a b c d
MAIN X R 0440 88-108-102-080 C-RES,U 1K-1/16W a b c d
MAIN X R 0441 88-118-102-080 C-RES,S 1K-1/10W a b c d
MAIN X R 0442 88-121-472-080 RES,4.7K-1/8W a b c d
MAIN X R 0453 SR-C22-201-65A C-RES,U 2.2K-1/16W a b c d
MAIN X R 0454 88-130-082-080 RES,8.2-1/4W a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
MAIN X R 0455 88-108-183-080 C-RES,U 18K-1/16W a b c d
MAIN X R 0456 88-108-183-080 C-RES,U 18K-1/16W a b c d
MAIN X R 0458 88-108-472-080 C-RES,U 4.7K-1/16W a b c d
MAIN X R 0459 88-108-563-080 C-RES,U 56K-1/16W a b c d
MAIN X R 0460 88-108-104-080 C-RES,U 100K-1/16W a b c d
MAIN X R 0465 88-108-103-080 C-RES,U 10K-1/16W a b c d
MAIN X R 0466 88-108-103-080 C-RES,U 10K-1/16W . . c d
MAIN X R 0470 SR-C27-000-45M RES,27-1/4W a b c d
MAIN X R 0603 SR-C39-301-65A C-RES,U 39K-1/16W a b c d
MAIN X R 0604 SR-C39-301-65A C-RES,U 39K-1/16W a b c d

MAIN X R 0609 SR-C33-201-65A C-RES,U 3.3K-1/16WJ a b c d
MAIN X R 0610 SR-C33-201-65A C-RES,U 3.3K-1/16WJ a b c d
MAIN X R 0617 88-108-102-080 C-RES,U 1K-1/16W . . c d
MAIN X R 0618 88-108-102-080 C-RES,U 1K-1/16W . . c d
MAIN X R 0619 88-108-102-080 C-RES,U 1K-1/16W . . c d
MAIN X R 0620 88-108-102-080 C-RES,U 1K-1/16W . . c d
MAIN X R 0624 SR-C68-100-45M RES,680-1/4W a b c d
MAIN X R 0633 88-108-682-080 C-RES,U 6.8K-1/16W a b c d
MAIN X R 0634 88-108-682-080 C-RES,U 6.8K-1/16W a b c d
MAIN X R 0635 SR-C68-001-65A C-RES,U 68-1/16W a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
MAIN X R 0636 SR-C68-001-65A C-RES,U 68-1/16W a b c d
MAIN X R 0637 SR-C47-101-65A C-RES,U 470-1/16W a b c d
MAIN X R 0638 SR-C47-101-65A C-RES,U 470-1/16W a b c d
MAIN X R 0639 SR-C27-201-65A C-RES,U 2.7K-1/16W a b c d
MAIN X R 0640 SR-C27-201-65A C-RES,U 2.7K-1/16W a b c d
MAIN X R 0641 88-108-102-080 C-RES,U 1K-1/16W . . c d
MAIN X R 0642 88-108-102-080 C-RES,U 1K-1/16W . . c d
MAIN X R 0643 88-108-102-080 C-RES,U 1K-1/16W . . c d
MAIN X R 0644 88-108-102-080 C-RES,U 1K-1/16W . . c d
MAIN X R 0645 88-108-103-080 C-RES,U 10K-1/16W a b c d

MAIN X R 0646 88-108-103-080 C-RES,U 10K-1/16W a b c d
MAIN X R 0647 SR-C22-201-65A C-RES,U 2.2K-1/16W a b c d
MAIN X R 0648 SR-C22-201-65A C-RES,U 2.2K-1/16W a b c d
MAIN X R 0649 88-121-183-080 RES,18K-1/8W a b c d
MAIN X R 0650 88-121-183-080 RES,18K-1/8W a b c d
MAIN X R 0651 SR-C12-201-65A C-RES,U 1.2K-1/16W a b c d
MAIN X R 0652 SR-C12-201-65A C-RES,U 1.2K-1/16W a b c d
MAIN X R 0655 88-108-183-080 C-RES,U 18K-1/16W a b c d
MAIN X R 0656 88-108-183-080 C-RES,U 18K-1/16W a b c d
MAIN X R 0657 SR-C39-401-65A C-RES,390K-1/10W a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
MAIN X R 0658 SR-C39-401-65A C-RES,390K-1/10W a b c d
MAIN X R 0660 88-108-103-080 C-RES,U 10K-1/16W a b c d
MAIN X R 0661 88-108-472-080 C-RES,U 4.7K-1/16W . . c d
MAIN X R 0662 88-108-472-080 C-RES,U 4.7K-1/16W a b c d
MAIN X R 0665 88-118-471-087 C-RES,S 470-1/10W a b c d
MAIN X R 0672 SR-C27-200-85M RES,2.7-1/8W a b c d
MAIN X R 0673 SR-C27-200-85M RES,2.7-1/8W a b c d
MAIN X R 0674 88-108-103-080 C-RES,U 10K-1/16W . . c d
MAIN X R 0675 88-108-103-080 C-RES,U 10K-1/16W . . c d
MAIN X R 0681 88-121-222-080 RES,2.2K-1/8W a b c d

MAIN X R 0682 88-121-222-080 RES,2.2K-1/8W a b c d
MAIN X R 0688 SR-C68-301-65A C-RES,68K-1/16W a b c d
MAIN X R 0689 SR-C68-301-65A C-RES,68K-1/16W a b c d
MAIN X R 0694 SR-C68-100-45M RES,680-1/4W a b c d
MAIN X R 0701 88-108-273-080 C-RES,U 27K-1/16W a b c d
MAIN X R 0702 88-108-273-080 C-RES,U 27K-1/16W a b c d
MAIN X R 0705 SR-C00-001-65A C-JUMPER,JR 1/16W a b c d
MAIN X R 0706 SR-C00-001-65A C-JUMPER,JR 1/16W a b c d
MAIN X R 0707 SR-C39-301-65A C-RES,U 39K-1/16W a b c d
MAIN X R 0709 SR-C22-501-65A C-RES,U 2.2M-1/16W a b c d

All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.

-13-

ELECTRICAL PARTS LIST -9/12

! = ! SAFTY PARTS
C = Components marked

UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
MAIN O WH 0101 S1-2P6-013-300 CONN ASSY,6P a b c d
PT O CN 0101 S1-2S6-010-600 6P SOCKET CONNECTOR PITCH a b c d
PT ! O P 0101 87-A60-317-010 TERMINAL 1P MSC a b c d
PT ! O P 0102 87-A60-317-010 TERMINAL 1P MSC a b c d
PT ! O SW 0101 87-A90-178-010 VOLTAGE SELECTOR AC250V 3A 1P . b c d
TUNER X C 0772 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER O C 0779 87-010-784-080 C-CAP,U 0.012UF-25V a b c d
TUNER O C 0780 87-010-784-080 C-CAP,U 0.012UF-25V a b c d
TUNER X C 0783 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER X C 0784 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d

TUNER X C 0785 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER X C 0786 SC-C22-325-0KA C-CAP,0.022U-25V a b c d
TUNER X C 0788 SC-C05-050-0CA C-CAP,5.0P-50V a b c d
TUNER X C 0789 SC-C22-325-0KA C-CAP,0.022U-25V a b c d
TUNER X C 0790 SC-C22-325-0KA C-CAP,0.022U-25V a b c d
TUNER X C 0792 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER O C 0793 87-A10-262-080 C-CAP,U 1UF-10V a b c d
TUNER X C 0794 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER X C 0795 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER O C 0799 87-A12-070-040 CAP,E 33UF-25V a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
TUNER X C 0800 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER O C 0801 87-A10-262-080 C-CAP,U 1UF-10V a b c d
TUNER O C 0802 87-010-829-080 C-CAP,U 0.047UF-16V a b c d
TUNER O C 0804 87-010-263-040 CAP,E 100UF-10V a b c d
TUNER O C 0807 87-A10-463-080 C-CAP,U 0.47UF-10V a b c d
TUNER O C 0808 87-A10-262-080 C-CAP,U 1UF-10V a b c d
TUNER O C 0809 87-A10-262-080 C-CAP,U 1UF-10V a b c d
TUNER O C 0810 87-A10-264-080 C-CAP,S 0.1UF-16V a b c d
TUNER X C 0814 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER O C 0815 87-A10-463-080 C-CAP,U 0.47UF-10V a b c d

TUNER O C 0816 87-A10-463-080 C-CAP,U 0.47UF-10V a b c d
TUNER O C 0821 87-A11-796-080 C-CAP,S 4.7UF-10V a b c d
TUNER X C 0822 SC-C82-050-0JA C-CAP,82P-50V a b c d
TUNER X C 0823 SC-C68-150-0KA C-CAP,U 680P-50V a b c d
TUNER O C 0824 87-A11-796-080 C-CAP,S 4.7UF-10V a b c d
TUNER X C 0825 SC-C68-316-0KA C-CAP,0.068U-16V a b c d
TUNER O C 0831 SC-E22-625-0MP CAP,E 22UF-25V M a b c d
TUNER X C 0837 SC-C22-416-0ZA C-CAP,0.22U-16V a b c d
TUNER X C 0841 SR-C00-001-65A C-JUMPER,JR 1/16W a b c d
TUNER X C 0842 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
TUNER X C 0845 SR-C00-001-65A C-JUMPER,JR 1/16W a b c d
TUNER X C 0849 SR-C00-001-65A C-JUMPER,JR 1/16W a b c d
TUNER O C 0850 87-A10-262-080 C-CAP,U 1UF-10V a b c d
TUNER X C 0851 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER X C 0852 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER X C 0853 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER X C 0860 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER X C 0861 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER X C 0901 SC-C07-050-0DA CERAMIC CHIP CAP 7P a b c d
TUNER X C 0906 SR-C00-001-65A C-JUMPER,JR 1/16W a b c d

TUNER X C 0909 SC-C10-250-0KA C-CAP,1000P-50V a b c d
TUNER X C 0911 SC-C08-050-0DA C-CAP,8.0P-50V a b c d
TUNER X C 0912 SC-C10-150-0JA C-CAP,100P-50V a b c d
TUNER O C 0914 86-ZA1-616-080 CAP,CER U 0.01UF-50V a b c d
TUNER O C 0915 86-ZA1-616-080 CAP,CER U 0.01UF-50V a b c d
TUNER X C 0917 SC-C02-050-0CA C-CAP,2.0P-50V a b c d
TUNER X C 0920 SC-C22-050-0JA C-CAP,22P-50V a b c d
TUNER X C 0921 SC-C39-050-0JA C-CAP,39P-50V a b c d
TUNER X C 0922 SC-C12-050-0JA CERAMIC CHIP CAP 12P a b c d
TUNER X C 0923 SC-C47-150-0KA C-CAP,470P-50V a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
TUNER X C 0924 SC-C01-050-0CA CERAMIC CHIP CAP 1P a b c d
TUNER X C 0926 SC-C10-150-0JA C-CAP,100P-50V a b c d
TUNER X C 0927 SC-C10-150-0JA C-CAP,100P-50V a b c d
TUNER O C 0931 87-A12-319-080 C-CAP,U 0.1UF-25V a b c d
TUNER X C 0932 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER X C 0933 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER X C 0934 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER X C 0935 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER X C 0936 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER X C 0937 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d

TUNER X C 0938 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER X C 0939 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER X C 0961 SC-C10-050-0DA C-CAP,10P-50V a b c d
TUNER O C 0962 87-A10-262-080 C-CAP,U 1UF-10V a b c d
TUNER O C 0963 87-010-831-080 C-CAP,U 0.1UF-16V a b c d
TUNER O C 0971 SC-E33-716-0MP CAP,E 330UF-16V M a b c d
TUNER O C 0972 87-A11-796-080 C-CAP,S 4.7UF-10V a b c d
TUNER X C 0973 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER X C 0974 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER O C 0976 87-010-831-080 C-CAP,U 0.1UF-16V a b c d

All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.

-14-

ELECTRICAL PARTS LIST -10/12

! = ! SAFTY PARTS
C = Components marked

UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
TUNER X C 0979 SC-C10-150-0JA C-CAP,100P-50V a b c d
TUNER O C 0981 SC-E47-616-0MP CAP,E 47UF-16V a b c d
TUNER O C 0982 87-010-831-080 C-CAP,U 0.1UF-16V a b c d
TUNER X C 0983 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER X C 0984 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER X C 0985 SC-C10-150-0JA C-CAP,100P-50V a b c d
TUNER X C 0987 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER X C 0988 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER X C 0989 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER X C 0990 SC-C10-150-0JA C-CAP,100P-50V a b c d

TUNER X C 0991 SC-C15-050-0JA C-CAP,15P-50V a b c d
TUNER X C 0992 SC-C15-050-0JA C-CAP,15P-50V a b c d
TUNER X C 0993 SC-C10-250-0KA C-CAP,1000P-50V a b c d
TUNER X C 0994 SC-C10-150-0JA C-CAP,100P-50V a b c d
TUNER X C 0995 SC-C10-250-0KA C-CAP,1000P-50V a b c d
TUNER X C 0996 SC-C10-150-0JA C-CAP,100P-50V a b c d
TUNER O C 0997 87-010-831-080 C-CAP,U 0.1UF-16V a b c d
TUNER O C 0998 SC-E47-616-0MP CAP,E 47UF-16V a b c d
TUNER X C 0999 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER O CF 0831 87-008-261-010 FM CERAMIC FILTER 10.7 MHz SF a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
TUNER O CF 0832 87-008-261-010 FM CERAMIC FILTER 10.7 MHz SF a b c d
TUNER O CN 0991 87-A60-700-010 TUC-P CONNECTOR 13PIN TUC-P13 a b c d
TUNER X D 0801 88-100-000-010 R-3 (KIN FUNG) TIN COATED COP a b c d
TUNER S D 0803 87-020-465-080 DIODE,1SS133 a b c d
TUNER X D 0896 88-100-000-010 R-3 (KIN FUNG) TIN COATED COP a b c d
TUNER S D 0902 87-A40-916-040 C-VARI CAP,HVC202 ATR a b c d
TUNER S D 0903 87-A40-916-040 C-VARI CAP,HVC202 ATR a b c d
TUNER O D 0951 87-A40-799-040 C-VARI CAP,KV1610S SOT23-3 a b c d
TUNER S D 0991 87-017-149-080 ZENER,HZS6A2L a b c d
TUNER S IC 0801 87-A22-060-010 IC,LA1845N-A a b c d

TUNER S IC 0991 87-A21-928-010 IC,LC72131D-N a b c d
TUNER O J 0832 S2-3F0-302-000 TERMINAL RF ANT 2P a b c d
TUNER O J 0940 87-A60-633-010 CONN 2P a b c d
TUNER O L 0801 87-A50-694-010 RF COIL,FM-DET 2 R1686-EKHC-8 a b c d
TUNER O L 0802 87-A91-551-010 FLTR,PCFJZH-450 L (TOK) (PCFJ a b c d
TUNER O L 0811 87-005-847-080 FIXED INDUCTOR 2.2UH CECSS +/ a b c d
TUNER O L 0832 87-005-847-080 FIXED INDUCTOR 2.2UH CECS-2R2 a b c d
TUNER O L 0901 87-A50-110-010 COIL,FM BPF EX 2UEW 0.4x15.5T a b c d
TUNER O L 0903 86-ZA1-624-010 COIL,FM RF-1 3.3X4.5TX0.5mm C a b c d
TUNER O L 0904 86-ZA1-622-010 COIL,FM ANT/RF-U 3.3X10.5TX0. a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
TUNER X L 0905 88-100-000-010 R-3 (KIN FUNG) TIN COATED COP a b c d
TUNER O L 0906 87-005-847-080 FIXED INDUCTOR 2.2UH CECSS +/ a b c d
TUNER O L 0907 86-ZA1-627-010 COIL,FM OSO-U 2UEW 0.5x12Tx2. a b c d
TUNER O L 0908 88-ZA1-624-010 COIL,FM 1FT 7-6.2 (COILS) a b c d
TUNER O L 0954 87-A50-752-010 COIL,MW ANT(2B) M7003ENS-A065 a b c d
TUNER O L 0955 87-A50-753-010 COIL,MW OSC(2B) 7003GES-A0649 a b c d
TUNER S Q 0835 89-327-143-080 C-TR,2SC27140 (100MW) a b c d
TUNER S Q 0836 87-A30-677-040 C-TR,SRA2207S a b c d
TUNER S Q 0901 89-503-602-080 C-FET,2SK360E a b c d
TUNER S Q 0902 87-A30-664-080 TR,2SC2620QB a b c d

TUNER S Q 0904 87-A30-699-040 C-TR,2SC5477-T22 a b c d
TUNER S Q 0981 87-A30-494-080 TR,2SA1980G a b c d
TUNER S Q 0982 87-A30-540-040 C-TR,2SC5343SF/S a b c d
TUNER S Q 0983 87-A30-540-040 C-TR,2SC5343SF/S a b c d
TUNER X R 0789 SR-C22-301-65A C-RES,U 22K-1/16W a b c d
TUNER X R 0790 SC-C10-325-0KA CERAMIC CHIP CAP 0.01 a b c d
TUNER X R 0791 88-108-102-080 C-RES,U 1K-1/16W a b c d
TUNER X R 0793 SR-C00-001-65A C-JUMPER,JR 1/16W a b c d
TUNER X R 0795 SR-C00-001-65A C-JUMPER,JR 1/16W a b c d
TUNER X R 0801 88-108-103-080 C-RES,U 10K-1/16W a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
TUNER X R 0802 SR-C22-301-65A C-RES,U 22K-1/16W a b c d
TUNER X R 0803 88-108-183-080 C-RES,U 18K-1/16W a b c d
TUNER X R 0804 SR-C00-001-65A C-JUMPER,JR 1/16W a b c d
TUNER X R 0805 SR-C33-201-65A C-RES,U 3.3K-1/16WJ a b c d
TUNER X R 0806 88-108-682-080 C-RES,U 6.8K-1/16W a b c d
TUNER X R 0809 SR-C00-001-65A C-JUMPER,JR 1/16W a b c d
TUNER X R 0810 SR-C00-001-65A C-JUMPER,JR 1/16W a b c d
TUNER X R 0813 SR-C22-401-65A C-RES,U 220K-1/16W a b c d
TUNER X R 0814 88-108-105-080 C-RES,U 1M-1/16W a b c d
TUNER X R 0815 88-121-682-080 RES,6.8K-1/8W a b c d

TUNER X R 0818 88-108-103-080 C-RES,U 10K-1/16W a b c d
TUNER X R 0823 88-108-273-080 C-RES,U 27K-1/16W a b c d
TUNER X R 0826 SR-C22-301-65A C-RES,U 22K-1/16W a b c d
TUNER X R 0832 SR-C39-101-65A C-RES,U 390-1/16W a b c d
TUNER X R 0840 SR-C22-101-65A C-RES,U 220-1/16W a b c d
TUNER X R 0850 88-108-103-080 C-RES,U 10K-1/16W a b c d
TUNER X R 0852 88-108-103-080 C-RES,U 10K-1/16W a b c d
TUNER X R 0853 88-108-102-080 C-RES,U 1K-1/16W a b c d
TUNER X R 0854 SR-C33-101-65A C-RES,U 330-1/16W a b c d
TUNER X R 0855 88-108-183-080 C-RES,U 18K-1/16W a b c d

All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.

-15-

ELECTRICAL PARTS LIST -11/12

! = ! SAFTY PARTS
C = Components marked

UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
TUNER X R 0856 88-108-103-080 C-RES,U 10K-1/16W a b c d
TUNER X R 0857 SR-C18-101-65A C-RES,U 180-1/16W a b c d
TUNER X R 0860 88-121-101-080 RES,100-1/8W a b c d
TUNER X R 0903 SR-C22-101-65A C-RES,U 220-1/16W a b c d
TUNER X R 0904 88-108-473-080 C-RES,U 47K-1/16W a b c d
TUNER X R 0905 88-108-102-080 C-RES,U 1K-1/16W a b c d
TUNER X R 0906 88-108-564-080 C-RES,U 560K-1/16W a b c d
TUNER X R 0908 SR-C00-001-65A C-JUMPER,JR 1/16W a b c d
TUNER X R 0911 88-108-121-080 C-RES,U 120-1/16W a b c d
TUNER X R 0912 88-108-473-080 C-RES,U 47K-1/16W a b c d

TUNER X R 0913 88-108-472-080 C-RES,U 4.7K-1/16W a b c d
TUNER X R 0914 88-108-472-080 C-RES,U 4.7K-1/16W a b c d
TUNER X R 0917 88-108-101-080 C-RES,U 100-1/16W a b c d
TUNER X R 0918 SR-C00-001-65A C-JUMPER,JR 1/16W a b c d
TUNER X R 0945 88-108-104-080 C-RES,U 100K-1/16W a b c d
TUNER X R 0962 88-121-221-080 RES,220-1/8W a b c d
TUNER X R 0964 SR-C33-001-65A C-RES,U 33-1/16W a b c d
TUNER X R 0974 88-108-101-080 C-RES,U 100-1/16W a b c d
TUNER X R 0975 SR-C56-201-65A C-RES,U 5.6K-1/16W a b c d
TUNER X R 0976 88-108-102-080 C-RES,U 1K-1/16W a b c d

XR-EM20 XR-EM20 XR-EM20 XR-EM20
HSSC HTSC HRJSC HKJSC
TUNER X R 0977 88-108-102-080 C-RES,U 1K-1/16W a b c d
TUNER X R 0978 SR-C68-101-65A C-RES,U 680-1/16W a b c d
TUNER X R 0980 88-108-684-080 C-RES,U 680K-1/16W a b c d
TUNER X R 0981 88-121-471-080 RES,470-1/8W a b c d
TUNER X R 0982 88-108-103-080 C-RES,U 10K-1/16W a b c d
TUNER X R 0983 SR-C56-201-65A C-RES,U 5.6K-1/16W a b c d
TUNER X R 0984 88-108-102-080 C-RES,U 1K-1/16W a b c d
TUNER X R 0985 88-121-471-080 RES,470-1/8W a b c d
TUNER X R 0986 SR-C22-201-65A C-RES,U 2.2K-1/16W a b c d
TUNER X R 0988 88-108-103-080 C-RES,U 10K-1/16W a b c d

TUNER X R 0989 88-121-102-080 RES,1K-1/8W a b c d
TUNER X R 0990 88-108-563-080 C-RES,U 56K-1/16W a b c d
TUNER X R 0992 88-108-103-080 C-RES,U 10K-1/16W a b c d
TUNER X R 0994 88-108-103-080 C-RES,U 10K-1/16W a b c d
TUNER X R 0996 88-108-103-080 C-RES,U 10K-1/16W a b c d
TUNER X R 0997 SR-C15-401-65A C-RES,U 150K-1/16W a b c d
TUNER X R 0998 88-108-102-080 C-RES,U 1K-1/16W a b c d
TUNER X R 0999 88-108-103-080 C-RES,U 10K-1/16W a b c d
TUNER O X 0992 87-A70-306-010 VIB XTAL,4.500MHZ CSA-309ST a b c d

All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.

-16-

ELECTRICAL PARTS LIST -12/12

• Regarding connectors, they are not stocked as they are not the initial order items.
The connectors are available after they are supplied from connector manufacturers upon the order is received.

CHIP RESISTOR PART CODE

Chip Resistor Part Coding

88

A

Resistor Code

Chip resistor

Wattage Type Tolerance

1/16W 1005 5% CJ

1/16W

1/10W

1/8W

1608

2125

3216

5%

5%

5%

Symbol

CJ

CJ

CJ

Figure

Value of resistor

Form

L

Dimensions (mm)

t

W

0.55

Resistor Code

108

118

128

LW t

1.0 0.5 0.35 104

1.6 0.8 0.45

2 1.25 0.45

3.2

1.6

: A
: A

-17-

TRANSISTOR ILLUSTRATION - 1/1

C

B

E

2SA1162GR
2SC2620QB
2SC2712GR
2SC2714O
2SC3052
2SC5477
2SD1306
DTA114EK
DTA124EK
DTC144EKA
DTC114EK
SRA2207S

G

2SK2158

D

S

D

S

G

2SK360E

BCE

2SA1296GR
2SA1980G

BCE

2SB1370E

BCE BCE

2SA1981Y 2SC5343GL

2SC5343SF/S

-18-