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53

DRA-295

PARTS LIST OF P.W.B. UNIT

MAIN P.W.B. UNIT ASS'Y

Ref. No.

Part No.

Part Name

Remarks

Ref. No.

Part No.

Part Name

Remarks

SEMICONDUCTORS GROUP

IC101

963 0057 903 IC  KIA7815AP

J126781500060

IC102

963 0044 806 IC  NJM7915FA

J126791500010

IC104

960 0196 001 IC  NJM7805FA

J126780500130

IC105

960 0195 808 IC  ICP-N15

J120001500030

IC300

960 0174 308 IC  TC9273N-007

J080927300000

IC301

960 0179 701 IC  NJM2068DD

J121206800000

Q101,102

960 0196 603 Transistor  KTC2874B

J502287400010

Q103-106

960 0196 205 Transistor  KSA992Y

J5000992F0050

Q107,108

960 0196 506 Transistor  KSC1845F

J5021845F0000

Q115,116

960 0196 506 Transistor  KSC1845F

J5021845F0000

Q117-119

963 0022 006 Transistor  DTC114YS

J6020114Y0050

Q120

960 0196 302 Transistor  KTA1268BL

J5001268B0050

Q121

960 0196 700 Transistor  KTC3200BL

J5023200B0050

Q122

960 0189 005 Transistor  KSA916Y

J5000916Y0050

Q123

960 0005 105 Transistor  KTA1266Y

J5001266Y0050

Q124

960 0005 202 Transistor  KTC3198Y

J5023198Y0000

Q125

960 0196 302 Transistor  KTA1268BL

J5001268B0050

Q126,127

960 0005 202 Transistor  KTC3198Y

J5023198Y0000

Q128

960 0196 302 Transistor  KTA1268BL

J5001268B0050

Q129,130

960 0005 202 Transistor  KTC3198Y

J5023198Y0000

Q131,132

960 0196 302 Transistor  KTA1268BL

J5001268B0050

Q133,134

960 0196 409 Transistor  2SC1740SR

J5021740S0010

Q136

963 0022 006 Transistor  DTC114YS

J6020114Y0050

D101-113

963 0020 309 Diode  1SS133

K000013300520

D114-119

963 0058 407 Diode  1N4007

K000400700520

D120,121

963 0020 309 Diode  1SS133

K000013300520

D122-125

963 0058 407 Diode  1N4007

K000400700520

D126-129

963 0020 309 Diode  1SS133

K000013300520

D132-135

963 0020 309 Diode  1SS133

K000013300520

DB101,102 960 0197 107 Diode  KBPC604

K047604000020

DZ101,102 963 0046 202 Zener diode  MTZJ18B

K06018R044520

DZ103,104 963 0047 405 Zener diode  MTZJ7.5B

K06007R544520

DZ105

963 0058 708 Zener diode  MTZJ20B

K06020R044520

DZ106

960 0095 500 Zener diode  MTZJ5.1B

K06005R144520

DZ107-110 963 0047 502 Zener diode  MTZJ3.3B

K06003R344520

RESISTORS GROUP

R117,118

960 9004 301 Metal film 47ohm 1/4W (NB)

C060047063050

R127-130

244 2052 957 Metal film 5.6kohm 1W (NB)

C060056265070

R135,136

963 9003 068 Metal film 4.7ohm 1/4W (NB) C0604R7063050

R137-140

244 2043 982 Metal film 0.22ohm 1W (NB)

C060R22065070

R141,142

963 9003 068 Metal film 4.7ohm 1/4W (NB) C0604R7063050

R143-146

244 2043 982 Metal film 0.22ohm 1W (NB)

C060R22065070

R153-156

244 2043 937 Metal oxide 10ohm 1W (NB)

C041010065060

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 068 Metal film 4.7ohm 1/4W (NB) C0604R7063050

R190,191

963 0045 203 Winding 0.1ohm 5W

C144R10069110

R195,196

244 2043 982 Metal film 0.22ohm 1W (NB)

C060R22065050

R208

963 9005 105 Carbon film 68ohm 1/4W

C000068063520

R209

963 0043 108 Metal film 2.2Mohm 1/2W

for E3

C060022574000

R343,344

244 2043 937 Metal oxide 10ohm 1W (NB)

C041010065060

VR101,102 960 0091 601 Semi fixed resistor 1kohm

C544102015130

CAPACITORS GROUP

C101,102

Electrolytic 22uF/50V

D040220087060

C103,104

Electrolytic 10uF/50V

D040100087070

C105,106

963 9005 118 Ceramic 100pF/50V

D004101067060

C107,108

963 9003 165 Ceramic 220pF/500V

D009092212500

C109,110

Electrolytic 47uF/25V

D040470084070

C111,112

963 9005 121 Ceramic 33pF/500V

D000330067050

C115,116

963 9005 134 Ceramic 1200pF/50V

D004122287050

C117,118

Electrolytic 47uF/50V

D040470087060

C119,120

963 9003 084 Ceramic 100pF/500V

D00410106D050

C121,122

Electrolytic 10uF/50V

D040100087070

C123,124

963 9003 084 Ceramic 100pF/500V

D00410106D050

C125,126

963 9004 517 Ceramic 0.022uF/50V

D004223597050

C127-130

963 9003 097 Mylar film 0.1uF/250V

D02010407H080

C131-134

960 9003 409 Mylar film 0.01uF/50V

for E2

D020103167050

C135

963 9004 504 Ceramic 0.01uF/50V

D004103097060

C136

Electrolytic 2.2uF/50V

D0402R2087100

C137

963 9004 504 Ceramic 0.01uF/50V

D004103097060

C138,139

Electrolytic 1uF/50V

D040010087080

C140

963 9005 147 Ceramic 0.1uF/25V

D004104594050

C141

Electrolytic 220uF/6.3V

D040221081230

C142

963 9005 147 Ceramic 0.1uF/25V

D004104594050

C143

Electrolytic 220uF/6.3V

D040221081230

C144,145

963 9005 150 Electrolytic 6800uF/63V

D040681088030

C146-150

963 9003 097 Mylar film 0.1uF/250V

D02010407H080

C151

Electrolytic 1uF/50V

D040010087080

C152

963 9005 163 Electrolytic 1000uF/50V

D040102087230

C153-155

963 0021 900 Mylar film 0.047uF/100V

D02047306C060

C156

960 9007 201 Electrolytic 3300uF/35V

D040332085010

C157

963 9003 123 Electrolytic 1000uF/35V

D040102085040

C158,159

Electrolytic 10uF/50V

D040100087070

C161

Electrolytic 10uF/50V

D040100087070

C162

Electrolytic 4.7uF/50V

D0404R7087100

C164

963 9003 136 Electrolytic 1000uF/25V

D040102084060

C167,168

Electrolytic 1uF/50V

D040010087080

C169

963 9005 176 Ceramic  4700pF/250V (AC)

D008472089010

C170

963 9005 299 Electrolytic 100uF/100V

D04010108C200

C174

Electrolytic 10uF/50V

D040100087070

Note: The symbols in the column “Remarks” indicate the following destinations.

E3: U.S.A./Canada model

E2: Europe model

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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