Sony XM-1004GX Service Manual Download Page 9

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XM-1004GX

4-1. BLOCK DIAGRAM

SECTION 4

DIAGRAMS

PRE AMP

IC801 (2/2)

PHASE AMP

IC802 (2/2)

LOW BOOST

IC813 (2/2)

LINE AMP

IC813 (1/2)

H.P.F

IC803 (2/2)

L.P.F

IC804 (2/2)

L.P.F

IC805 (2/2)

DIFFERENTIAL

AMP

Q103

POWER

AMP

Q108

DRIVER

AMP

Q105

DIFFERENTIAL

AMP

Q104

POWER

AMP

Q110

DRIVER

AMP

Q107

BIAS

Q106

LEVEL

SHIFT

Q101

LEVEL

FILTER

S801-1

LPF

OFF

HPF

LEVEL

VR803-1

LOW

BOOST

B+

(+14.2V)

B–

(–14.2V)

B+

(+14.2V)

B–

(–14.2V)

CNJ805-1

CNJ805-2

CN809

VR801-1

PHASE

VR802-2

FILTER

VR802-1

FILTER

VR804-1

LINE

SWITCH

Q102

REM

LOW BOOST

IC814 (2/2)

LINE AMP

DIFFERENTIAL

AMP

Q203

POWER

AMP

Q208

DIFFERENTIAL

AMP

Q204

MUTE

SWITCH

Q805

POWER

AMP

Q210

DRIVER

AMP

Q207

BIAS

Q206

LEVEL

SHIFT

Q201

VR803-2

LOW

BOOST

(40Hz)

VR801-2

PHASE

VR802-3

FILTER

VR802-4

FILTER

HIGH

LEVEL

(INPUT (FRONT))

(INPUT (REAR))

(BTL)

INPUT

(FRONT)

INPUT

(REAR)

CN803

BTL

VR804-2

LINE

SWITCH

Q202

VR201

BIAS

VR101

BIAS

INVERTER

Q906,907

INVERTER

Q908,909

DRIVER

Q904

DRIVER

Q905

B+ CONT

Q801

B+ CONT

Q802

TEMP DET

D801,804,805,

808,809

LD801

THERMAL

OFFSET

(PROTECTOR)

LD803

FRONT

SPEAKER

OUT

LD804

POWER

(PROTECTOR)

LD802

OVER

CURRENT

DC-DC

CONVERTER

TRANSFORMER

T901

DC-DC CONVERTER

IC901

SWITCH

Q808

• Signal path
: AUDIO
• Front-ch : same as Rear-ch.

REG

Q901,902

FILTER

S801-2

LPF

OFF

HPF

(40Hz)

OVERLOAD

DET

Q112

OVERLOAD

DET

Q212

CN804

BTL

REAR

SPEAKER

OUT

CNJ805-3

CNJ805-4

CN810

HIGH

LEVEL

(BTL)

CNJ802

B+

REG

Q910

B–

REG

Q911

B+

(+23.5V)

B+

(+42V)

B+

(+36V)

B+

(+36V)

B–

(–35V)

B–

(–35V)

B–

(–42V)

B–

(–14.2V)

B+

(+14.2V)

LED DRIVE

Q803

SWITCH

Q810

LED DRIVE

Q804

SWITCH

Q806

OFFSET

DET

Q809

OFFSET

DET

Q807

POWER

ON/OFF

Q903

DC DET

IC811

D815

D902

D910

D903

D909

D911

D906

D912

D903
RECT

D906
RECT

D909,910

RECT

D911,912

RECT

D907

D904

D908

D905

D904,905,907,908

RECT

TEST TONE

GENERATOR

IC812

(FRONT)

(REAR)

S802
TEST

TONE

B– (–35V)

D816

DRIVER

AMP

Q205

D812

w w w . x i a o y u 1 6 3 . c o m

Q Q 3 7 6 3 1 5 1 5 0

T E L

1 3 9 4 2 2 9 6 5 1 3

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

Summary of Contents for XM-1004GX

Page 1: ... Power supply voltage 10 5 16 V Current drain at rated output 40 A 4 Ω Remote input 1 5 mA Dimensions Approx 358 50 264 mm w h d 14 1 8 2 10 1 2 in not incl projecting parts and controls Mass Approx 3 5 kg 7 lb 11 oz not incl accessories Supplied accessories Mounting screws 4 Design and specifications are subject to change without notice SPECIFICATIONS AUDIO POWER SPECIFICATIONS POWER OUTPUT AND T...

Page 2: ...ter A Filter B LED Section 15 5 EXPLODED VIEWS 5 1 Heat Sink Main Section 17 5 2 AMP Board Section 18 6 ELECTRICAL PARTS LIST 19 XM 1004GX SAFETY RELATED COMPONENT WARNING COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL...

Page 3: ... et fonction des commandes 1 Indicateur POWER S allume en vert en cours fonctionnement 2 Indicateur PROTECTOR OVER CURRENT S allume en vert lors de la réception d un signal puissant OFFSET S allume en rouge lorsque la tension de sortie vers le terminal du haut parleur ou la prise à broches est trop élevée THERMAL S allume en rouge lorsque la température atteint un niveau trop dangereux 3 Touche TE...

Page 4: ... soleil ou à proximité d une bouche d air chaud il serait exposé à la pluie ou à l humidité il serait exposé à la poussière ou à la saleté Si votre voiture était garée en plein soleil et que la température a considérablement augmenté à l intérieur laissez refroidir l appareil avant de l utiliser Lorsque vous installez l appareil à l horizontale veillez à ne pas recouvrir la grille d aération avec ...

Page 5: ...oofers min 2 Ω Subwoofers min 2 Ω Remarque Assurez vous que la sortie du haut parleur droit de l autoradio est raccordée au connecteur portant l indication REAR sur l appareil Note Make sure that the right speaker output from the car audio is connected to the connector marked REAR on the unit Striped Rayé Striped Rayé Pour plus de détails sur les réglages des commutateurs et commandes reportez vou...

Page 6: ...3x14 3 B TT 3x14 6 AMP board Set Plate Bottom LED Board AMP Board Filter A Board Filter B Board AMP Board Section Note Follow the disassembly procedure in the numerical order given 2 1 PLATE BOTTOM www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 c...

Page 7: ...2 P 3x8 5 CNP806 8 CNP807 7 BVTT 3x5 4 BVTT 3x5 6 FILTER A board 9 FILTER B board 0 AMP board 3 panel 4ch front www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 8: ... CH and VR401 REAR R CH so that the digital voltmeter connected between the respective test points reads 4 5 1 mV SECTION 3 ELECTRICAL ADJUSTMENT AMP BOARD COMPONENT SIDE VR101 BIAS ADJUSTMENT FRONT L CH VR201 BIAS ADJUSTMENT FRONT R CH VR301 BIAS ADJUSTMENT REAR L CH VR401 BIAS ADJUSTMENT REAR R CH _ Stabilized Power supply Digital Voltmeter B REM terminals set GND terminal test points Adjustment...

Page 9: ... BIAS 15 16 2 14 12 REF REG CN801 F901 40A INVERTER Q906 907 INVERTER Q908 909 DRIVER Q904 DRIVER Q905 B CONT Q801 B CONT Q802 TEMP DET D801 804 805 808 809 11 9 8 3 LD801 THERMAL OFFSET PROTECTOR LD803 FRONT SPEAKER OUT LD804 POWER PROTECTOR PROTECTOR PROTECTOR LD802 OVER CURRENT DC DC CONVERTER TRANSFORMER T901 DC DC CONVERTER IC901 SWITCH Q808 Signal path AUDIO Front ch same as Rear ch REG Q901...

Page 10: ...02 D 5 Q203 C 6 Q204 C 6 Q205 C 6 Q206 B 7 Q207 C 6 Q208 B 7 Q210 B 7 Q212 B 6 Q301 D 2 Q302 C 2 Q303 B 2 Q304 B 2 Q305 B 2 Q306 B 1 Q307 B 2 Q308 B 1 Q310 B 1 Q312 B 2 Q401 D 2 Q402 C 2 Q403 C 2 Q404 C 2 Q405 C 2 Q406 D 1 Q407 C 2 Q408 D 1 Q410 C 1 Q412 C 2 Q801 A 4 Q802 A 4 Q803 B 4 Q804 B 4 Q805 C 3 Q806 D 3 Q807 D 2 Q809 D 5 Q810 A 4 Q901 B 5 Q902 C 5 Q903 C 5 Q904 B 5 Q905 C 5 Q906 A 5 Q907 A...

Page 11: ...R969 R971 JR86 JR87 R920 R919 R921 R922 JR71 R968 R903 JR98 JR99 JR30 JR93 R973 R142 R242 JR101 R241 R834 R925 JR119 JR75 JR78 JR79 JR122 JR121 Q802 D815 D906 D903 D810 D912 D911 D910 D909 Q803 JR74 R964 D916 R962 R960 R958 R956 R954 R952 R341 C C B E B C C B E B R337 R342 JR113 D808 D805 JW65 JW64 JW59 Q809 Q101 Q201 IC901 D809 AKA D812 D816 Q105 Q103 Q104 Q203 Q112 Q204 Q207 Q205 Q107 D804 D801 ...

Page 12: ...agrams 10 10 10 10 Page 13 Page 14 Page 14 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 13: ...te on Schematic Diagrams Page 12 Page 14 Waveform IC901 5 1 1V DIV 5µsec DIV 15µsec 3 4Vp p w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 14: ... Schematic Diagrams Page 13 Page 12 Page 12 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 15: ...RD FILTER B BOARD IC802 IC803 IC804 IC805 1 4 8 5 1 4 8 5 1 4 8 5 1 4 8 5 1 10 1 8 JW25 JW26 JW10 JW29 JW24 JW9 JW8 JW7 JW6 JW5 JW4 JW3 JW28 JW27 JW2 JW1 C406 C306 C309 C308 C409 C408 C109 C106 C208 C108 C206 C210 C110 C112 C212 1 5 LD801 LD801 THERMAL LD803 LD803 OFFSET LD802 LD802 OVER CURRENT LD804 LD804 POWER 3 2 CNJ808 AMP BOARD CNP808 S801 S803 S802 S802 TEST TONE S801 FILTER FRONT VR802 FIL...

Page 16: ... 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 17: ... Part No Description Remark 5 1 HEAT SINK MAIN SECTION 1 3 225 070 11 PLATE HEAT SINK ORNAMENTAL 2 3 225 071 01 HEAT SINK MAIN 3 3 225 065 01 HOLDER LED 4 1 682 375 11 LED BOARD 5 3 225 152 01 SHEET LED INSULATING 6 3 225 081 01 SHEET INSULATING 7 3 225 068 01 PLATE BOTTOM 8 3 225 185 01 SCREW B TT 3X14 9 3 225 153 01 SHEET HEAT SINK ADHESIVE 0F901 1 533 743 11 FUSE BLADE TYPE AUTO FUSE 40A The co...

Page 18: ...HEAT SINK SUB 3 57 3 225 073 01 BRACKET 4CH VR2 58 3 225 072 01 BRACKET 4CH VR1 59 3 225 184 01 SCREW PS TT 3X6 60 3 225 074 01 PANEL 4CH FRONT 61 A 3340 163 A FILTER A BOARD COMPLETE 62 3 225 076 01 BRACKET 5CH VR3 63 A 3340 164 A FILTER B BOARD COMPLETE 64 3 912 431 01 SCREW P 65 3 369 647 01 SCREW M4 SPACER 66 3 225 086 01 SHEET TR INSULATING www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL ...

Page 19: ...0 25V C220 1 162 917 11 CERAMIC CHIP 15PF 5 50V C221 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C222 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C223 1 136 165 00 FILM 0 1uF 5 50V C224 1 136 161 00 FILM 0 047uF 5 50V C225 1 162 927 11 CERAMIC CHIP 100PF 5 50V C226 1 162 927 11 CERAMIC CHIP 100PF 5 50V C227 1 164 489 11 CERAMIC CHIP 0 22uF 10 16V C228 1 164 489 11 CERAMIC CHIP 0 22uF 10 16V C301 1 126 047 1...

Page 20: ... 50V C923 1 136 165 00 FILM 0 1uF 5 50V C924 1 136 165 00 FILM 0 1uF 5 50V C925 1 126 960 11 ELECT 1uF 20 50V C926 1 126 960 11 ELECT 1uF 20 50V C927 1 128 576 11 ELECT 100uF 20 63V C928 1 128 576 11 ELECT 100uF 20 63V C929 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C930 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C931 1 126 963 11 ELECT 4 7uF 20 50V C932 1 126 963 11 ELECT 4 7uF 20 50V C933 1 126 933 ...

Page 21: ... 16W JR62 1 216 296 11 SHORT 0 JR63 1 216 864 11 METAL CHIP 0 5 1 16W JR64 1 216 864 11 METAL CHIP 0 5 1 16W JR65 1 216 296 11 SHORT 0 JR66 1 216 296 11 SHORT 0 JR67 1 216 864 11 METAL CHIP 0 5 1 16W JR68 1 216 296 11 SHORT 0 JR69 1 216 864 11 METAL CHIP 0 5 1 16W JR70 1 216 864 11 METAL CHIP 0 5 1 16W JR71 1 216 296 11 SHORT 0 JR72 1 216 296 11 SHORT 0 JR73 1 216 296 11 SHORT 0 JR74 1 216 296 11 ...

Page 22: ...SC3423 O Q408 8 729 924 78 FET IRF540 Q410 8 729 053 85 FET IRF9540 Q412 8 729 230 49 TRANSISTOR 2SC2712 YG Q801 8 729 209 15 TRANSISTOR 2SD2012 Q802 8 729 049 77 TRANSISTOR HN1B01F GR T5LSONY Q803 8 729 049 77 TRANSISTOR HN1B01F GR T5LSONY Q804 8 729 049 77 TRANSISTOR HN1B01F GR T5LSONY Q805 8 729 049 77 TRANSISTOR HN1B01F GR T5LSONY Q806 8 729 230 49 TRANSISTOR 2SC2712 YG Q807 8 729 049 77 TRANS...

Page 23: ... CHIP 4 7K 5 1 16W R256 1 215 859 00 METAL OXIDE 22 5 1W F R301 1 216 837 11 METAL CHIP 22K 5 1 16W R302 1 216 837 11 METAL CHIP 22K 5 1 16W R303 1 220 397 11 RES CHIP 4 7M 5 1 16W R304 1 216 833 11 METAL CHIP 10K 5 1 16W R305 1 216 833 11 METAL CHIP 10K 5 1 16W R319 1 216 827 11 METAL CHIP 3 3K 5 1 16W R320 1 216 819 11 METAL CHIP 680 5 1 16W R321 1 216 837 11 METAL CHIP 22K 5 1 16W R322 1 216 82...

Page 24: ...8W R835 1 216 821 11 METAL CHIP 1K 5 1 16W R836 1 216 222 00 RES CHIP 10K 5 1 8W R837 1 218 296 11 RES CHIP 75K 5 1 16W R838 1 216 230 00 RES CHIP 22K 5 1 8W R839 1 216 833 11 METAL CHIP 10K 5 1 16W R840 1 216 833 11 METAL CHIP 10K 5 1 16W R841 1 216 833 11 METAL CHIP 10K 5 1 16W R842 1 216 833 11 METAL CHIP 10K 5 1 16W R843 1 216 857 11 METAL CHIP 1M 5 1 16W R844 1 216 833 11 METAL CHIP 10K 5 1 1...

Page 25: ...S CHIP 15K 5 1 8W TRANSFORMER T901 1 437 467 11 TRANSFORMER DC DC CONVERTER THERMISTOR TH802 1 808 877 11 THERMISTOR TH803 1 808 877 11 THERMISTOR TH806 1 808 877 11 THERMISTOR TH807 1 808 877 11 THERMISTOR TH810 1 808 877 11 THERMISTOR TH811 1 808 877 11 THERMISTOR TH814 1 808 877 11 THERMISTOR TH815 1 808 877 11 THERMISTOR TH817 1 808 877 11 THERMISTOR TH819 1 810 506 11 THERMISTOR CHIP TYPE CER...

Page 26: ...ABLE RESISTOR VR801 1 227 320 11 RES VAR CARBON 50KX2 PHASE FRONT VR802 1 225 647 11 RES VAR CARBON 20KX4 FILTER FRONT A 3340 164 A FILTER B BOARD COMPLETE 3 225 076 01 BRACKET 5CH VR3 CAPACITOR C306 1 136 177 00 FILM 1uF 5 50V C307 1 162 927 11 CERAMIC CHIP 100PF 5 50V C308 1 136 167 00 FILM 0 15uF 5 50V C309 1 136 167 00 FILM 0 15uF 5 50V C310 1 126 022 11 ELECT 47uF 20 16V C311 1 126 022 11 ELE...

Page 27: ... 845 11 METAL CHIP 100K 5 1 16W SWITCH S803 1 572 185 11 SWITCH SLIDE FILTER REAR VARIABLE RESISTOR VR805 1 227 320 11 RES VAR CARBON 50KX2 PHASE REAR VR806 1 225 647 11 RES VAR CARBON 20KX4 FILTER REAR 1 682 375 11 LED BOARD 3 225 065 01 HOLDER LED DIODE LD801 8 719 302 91 LED SEL2111R THERMAL PROTECT LD802 8 719 302 91 LED SEL2111R OVER CURRENT PROTECT LD803 8 719 302 91 LED SEL2111R OFFSET PROT...

Page 28: ...er Date Description of Revision 1 1 2001 05 This manual bounded together with the manual for XM 754SX was separated and issued as a separate volume ENG 01005 1 0 2000 12 New www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 co...

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