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56

DRA-295

Ref. No.

Part No.

Part Name

Remarks

Ref. No.

Part No.

Part Name

Remarks

C912

963 9004 708 Ceramic chip 0.1uF/50V

D011104577160

C913

Electrolytic 4.7uF/50V

D0404R7087100

C914,915

963 9004 698 Ceramic chip 0.01uF/50V

D011103777160

C916

963 0021 900 Mylar film 0.047uF/100V

D02047306C060

C918

963 9004 504 Ceramic 0.01uF/50V

D004103097060

C919

Electrolytic 47uF/50V

D040470087060

C920

963 0021 900 Mylar film 0.047uF/100V

D02047306C060

C921,922

963 9004 614 Ceramic chip 27pF/50V

for E2

D01027016716C

C923

963 9004 504 Ceramic 0.01uF/50V

for E2

D004103097060

C924

Electrolytic 10uF/50V

for E2

D040100087050

C925

963 9005 095 Ceramic 270pF/50V

for E2

D000271067050

C926

Electrolytic 47uF/25V

for E2

D040470084070

C927

963 9004 698 Ceramic chip 0.01uF/50V

for E2

D011103777160

C932

Electrolytic 100uF/50V

D040101087060

C935

960 0186 503 Electric double layer 0.047F/5.5V for E2

D090473904010

OTHER PARTS GROUP

Q'ty

CN901

963 0071 206 23P FFC connector base

L131520452345

1

CP401

963 0088 008 10P connector base

L101100041010

1

CP601

960 0128 600 13P connector base

L101353361310

1

CP602

963 0085 807 7P connector base

L101100040710

1

CP605

963 0085 807 7P connector base

L101100040710

1

CP606

963 0088 008 10P connector base

L101100041010

1

CP607

963 0087 805 11P connector base

L101100041110

1

CP900

963 0089 706 3P connector cord (L=100)

L000101030070

1

CP901

963 0071 109 23P FFC connector base (L)

L131520442345

1

CP902

963 0049 102 3P connector base (L)

L102526803010

1

L900

960 0128 008 Inductor 100uH

D330101001020

1

REM900

960 0181 100 Remocon sensor NJL64H380A E940643800000

1

SW900-923 960 0194 207 Tact switch

G180000270010

24

SW924

960 0181 207

Rotary encoder (EC16B2420431) G121162420400

1

XTAL900

960 0112 001 Ceramic resonator

CST10.0MGW-TF01

1

E830100000050

XTAL901

960 0091 818 Crystal  4.332MHz

for E2

1

E8004R3320051

960 0184 408 FLT holder

4320200026000

1

TUNER P.W.B. UNIT ASS'Y

SEMICONDUCTORS GROUP

IC401

963 0043 700 IC  LC72131

J120721310030

IC402

963 0043 904 IC  LA1266

J124126600010

IC403

963 0044 000 IC  LA3401

J124340100010

IC500

960 0181 101 IC  LA7952

for E3

J171795200000

IC501

960 0174 104 IC  CXA1511M

for E3

J030151100010

IC502

263 0516 001 IC  NJM7812FA

for E3

J126781200010

Q401

963 0058 300 Transistor  KTC3880S

J5223880O0210

Q402

963 0079 305 Transistor  DTA114YK

J5200114Y0210

Q403,404

963 0058 203 Transistor  DTA114EK

J5200114E0210

Q405,406

960 0196 603 Transistor  KTC2874B

J502287400010

Q407

963 0024 208 Transistor  DTC114YK

J5220114Y0210

Q408

963 0058 203 Transistor  DTA114EK

J5200114E0210

Q409

963 0058 300 Transistor  KTC3880S

for E2

J5223880O0210

Q501

960 0096 813 Transistor  KTC3199Y

for E3

J5023199Y0010

Q502

963 0022 006 Transistor  DTC114YS

for E3

J6020114Y0050

Q503

960 0096 813 Transistor  KTC3199Y

for E3

J5023199Y0010

Q504

963 0022 006 Transistor  DTC114YS

for E3

J6020114Y0050

Q512

963 0081 209 Transistor  DTA144ES

for E3

J6000144E0010

Q550

963 0075 309 Transistor  DTA114ES

J6000114E0010

D403

960 0197 000 Diode  KDS160

K005016000010

D404

963 0020 309 Diode  1SS133

K000013300520

D405,406

960 0197 000 Diode  KDS160

K005016000010

D500

963 0020 309 Diode  1SS133

for E3

K000013300520

D550

963 0058 407 Diode  1N4007

K000400700520

D551

963 0020 309 Diode  1SS133

K000013300520

D552

963 0058 407 Diode  1N4007

K000400700520

DZ401

960 0095 500 Zener diode  MTZJ5.1B

K06005R144520

DZ501

960 0095 704 Zener diode  MTZJ6.2B

for E3

K06006R244520

RESISTORS GROUP

R401

963 9004 821 Carbon chip 10ohm 1/16W

C20001006M160

R403

963 9004 339 Carbon chip 470ohm 1/16W

C20004716M160

R404

963 9004 083 Carbon chip 100kohm 1/16W C20001046M160

Содержание DRA-29*5

Страница 1: ...S LIST OF EXPLODED VIEW 61 62 PACKING VIEW 63 TABLE OF CONTENTS Some illustrations using in this service manual are slightly different from the actual set PARTS LIST OF PACKING ACCESSORIES 63 WIRING D...

Страница 2: ...d Total harmonic distortion MONO 0 15 1kHz STEREO 0 3 1kHz General Power supply AC120V 60Hz For U S A Canada model AC230V 50Hz For Europe model Power consumption 3 0A For U S A Canada model 150W For E...

Страница 3: ...embling Front Panel 1 Remove 4 screws 3 and 2 screws 4 2 Detach the Front Panel in the arrow direction Rear Panel U S A Canada model 1 Remove cord bushing 5 from the Rear Panel 2 Remove 23 screws 6 3...

Страница 4: ...ion Meter Output Terminal L T403 Minimum Distortion 3 Repeat Steps 1 and 2 4 Signal Level 98 1MHz 98 0MHz FM SSG 98 1MHz 20dB OFF Antenna Terminal Light TUNED on FL Display VR402 ADJUSTMENT Tuner Sect...

Страница 5: ...emove top cover and set VR101 VR102 on Amp Unit at full counterclockwise position 2 Connect DC Voltmeter to test points Lch TP101 Rch TP102 3 Connect power cord to AC Line and turn power switch ON 4 P...

Страница 6: ...8 7 6 5 4 3 2 1 A B C D E DRA 295 40 BLOCK DIAGRAM...

Страница 7: ...MAIN VOL POWER AMP MUTE ATT 1 1 MAIN CD IN SUB ROOM 200mV 200mV 18dB 35 5dB VOL 00 15 5dB 26dB 16 2dB SPK OUT 2 83V 1W 8ohms H P OUT 47mV 1W 8ohms SUB ROOM OUT 1 2V SPK OUT H P OUT SUB OUT 8 7 6 5 4 3...

Страница 8: ...SET OPTION I Model select 36 SPEAKER A LED 1 O SPEAKER A LED indicator control 37 A VSS I A D converter GND 38 RESET I Low level active system reset 39 EXTAL I EXTAL 10MHz 40 XTAL O XTAL 10MHz 41 VSS...

Страница 9: ...9 10 11 12 24 23 22 21 20 19 18 17 16 15 14 13 A OUTPUT A INPUT A INPUT V B OUTPUT V B INPUT B INPUT 1 2 3 4 5 7 8 6 S2 S3 S4 S5 S6 S7 S8 S9 S10 S1 VDD STB DATA S2 S3 S4 S5 S6 S7 S8 S9 S10 GND CK Vss...

Страница 10: ...olume volume M62446FP IC601 PC74HC4094 IC600 ICP N15 IC105 P43T7D330BW16 NJL64H380A RMC900 IC PROTECTOR IR SENSOR POSISTOR Detector FRONT VIEW FRONT VIEW Vout GND Vcc FRONT VIEW CXA1511M IC501 U S A C...

Страница 11: ...MTZJ7 5A MTZJ7 5B MTZJ18B MTZJ20B 1N4007 1SS133 B C E R1 R2 B C E R1 R2 2SB1559 2SD2389 FRONT VIEW E C B DTA114ES DTA144ES DTC114ES DTC114YS DTC144ES FRONT VIEW B C E DTA series DTC series DTA114EK DT...

Страница 12: ...DBS TV 1 VDP TAPE DVD MD AUX DVD MD V AUX TUNER 2 3 CD 1 PHONO VCR REC MULTI STEREO AUTO TUNED RDS CH S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S1 S2 S3 S4 S5 S6 S7 S9 S10 S11 S12 S1 S2 S3 S4 S5 S6 S7 S8...

Страница 13: ...1 13 1 11 1 10 1 3 1 3 1 3 1 3 8 7 6 5 4 3 2 1 A B C D E DRA 295 47 MAIN P W B UNIT Ass y COMPONENT SIDE PRINTED WIRING BOARDS...

Страница 14: ...1 7 1 13 1 1 3 7 1 10 1 23 2 22 1 2 22 23 1 10 1 11 8 7 6 5 4 3 2 1 A B C D E DRA 295 48 VOLUME P W B UNIT Ass y COMPONENT SIDE...

Страница 15: ...1 8 9 16 1 21 22 42 11 20 1 10 8 7 6 5 4 3 2 1 A B C D E DRA 295 49 FOIL SIDE...

Страница 16: ...8 7 6 5 4 3 2 1 A B C D E DRA 295 50 TUNER P W B UNIT Ass y COMPONENT SIDE...

Страница 17: ...1 4 5 8 8 7 6 5 4 3 2 1 A B C D E DRA 295 51 FOIL SIDE...

Страница 18: ...always in stock and possibly to take a long period of time for supplying or in some case supplying of part may be refused l When ordering of part clearly indicate 1 and I i to avoid mis supplying l O...

Страница 19: ...41010065060 R162 164 244 2055 996 Metal film 1 2kohm 1W NB C060012265050 R165 244 2043 937 Metal oxide 10ohm 1W NB C041010065060 R166 244 2043 982 Metal film 0 22ohm 1W NB C060R22065050 R173 963 9003...

Страница 20: ...ase L101220030000 1 F101 960 0188 705 Fuse 8A 125V for E3 1 G650802121060 F101 960 0142 602 Fuse T2 5A 250V for E2 1 G650252251160 F102 963 0089 803 Fuse 6 3A 125V for E3 1 G650632121150 F102 963 0044...

Страница 21: ...m 1 16W C20005636M160 R985 987 963 9004 397 Carbon chip 56kohm 1 16W C20005636M160 R990 991 963 9004 397 Carbon chip 56kohm 1 16W C20005636M160 R993 963 9004 397 Carbon chip 56kohm 1 16W C20005636M160...

Страница 22: ...431 G121162420400 1 XTAL900 960 0112 001 Ceramic resonator CST10 0MGW TF01 1 E830100000050 XTAL901 960 0091 818 Crystal 4 332MHz for E2 1 E8004R3320051 960 0184 408 FLT holder 4320200026000 1 TUNER P...

Страница 23: ...3kohm 1 16W for E2 C20003326M160 R448 963 9004 216 Carbon chip 2 2kohm 1 16W C20002226M160 R449 963 9005 037 Carbon chip 3 9kohm 1 16W for E2 C20003926M160 R450 963 9003 398 Carbon chip 1kohm 1 16W f...

Страница 24: ...6uF 100V D02056306C060 C464 963 9004 973 Ceramic 3pF 50V D000030007050 C471VT Electrolytic 1uF 50V D040010087080 C472VT 963 9004 753 Ceramic chip 0 047uF 50V D011473597160 C500 502 Electrolytic 47uF 2...

Страница 25: ...7VB K5025 D950500500010 1 OUTLE909 960 0143 203 AC outlet for E2 1 G435040110000 SW925 963 0045 708 Tact switch G180000270010 1 SW927 963 0045 708 Tact switch G180000270010 1 SW929 960 0176 209 Push s...

Страница 26: ...for E2 for E3 for E2 for E3 8 7 6 5 4 3 2 1 A B C D E DRA 295 60 EXPLODED VIEW Note The symbols indicate the following destinations E3 U S A Canada model E2 Europe model...

Страница 27: ...0200026000 1 21 960 0181 207 Rotary encoder EC16B2420431 SW924 1 G121162420400 22 Heat sink main 2120210298100Z 1 23 960 0184 204 Heat sink bracket B 4010210386000 1 24 960 0184 301 Heat sink bracket...

Страница 28: ...5 D 960 0108 714 Screw 3 10 B B for E3 24 B020030103B11 D 960 0108 714 Screw 3 10 B B for E2 19 B020030103B11 E 963 9004 009 Screw 3 14 P SW W Z B018230141H10 6 F 963 0018 104 Screw 3 17 B Z B02003017...

Страница 29: ...04 Remote control unit RC 907 for E2 1 8300907000010 7 963 0045 106 Poly bag 6330000240000 1 8 963 0193 101 Cushion L R 6230210154001 1 9 963 0080 705 Carton case for E3 1 6007210310040 9 963 0080 718...

Страница 30: ...8 7 6 5 4 3 2 1 A B C D E DRA 295 64 WIRING DIAGRAM...

Страница 31: ...T PRIOR NOTICE WARNING Parts marked with this symbol have critical characteristics Use ONLY replacement parts recommended by the manufacture CAUTION Before returning the unit to the customer make sure...

Страница 32: ...OUT PRIOR NOTICE WARNING Parts marked with this symbol have critical characteristics Use ONLY replacement parts recommended by the manufacture CAUTION Before returning the unit to the customer make su...

Страница 33: ...R NOTICE WARNING Parts marked with this symbol have critical characteristics Use ONLY replacement parts recommended by the manufacture CAUTION Before returning the unit to the customer make sure you m...

Страница 34: ...HANGE WITHOUT PRIOR NOTICE WARNING Parts marked with this symbol have critical characteristics Use ONLY replacement parts recommended by the manufacture CAUTION Before returning the unit to the custom...

Страница 35: ...PRIOR NOTICE WARNING Parts marked with this symbol have critical characteristics Use ONLY replacement parts recommended by the manufacture CAUTION Before returning the unit to the customer make sure y...

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