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Sony XM-504Z - Stereo Power Amplifier, Руководство по обслуживанию

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Sony XM-504Z - Stereo Power Amplifier Скачать руководство пользователя страница 6

6

XM-504Z

2-2. MAIN BOARD SECTION

2-3. MAIN BOARD

3

three screws

     (+BTP 3

 x 8)

2

three screws

     (+BTP 3

 x 8)

4

screw

     (+BTP 3

 x 8)

1

three screws

     (+BTP 3

 x 8)

5

MAIN board section

heat sink (MAIN)

After unfastening the screw,
taping with the screw inserted
facilitates the work.

3

 panel (front)

4

 MAIN board

2

three screws

     (+BTP 3

 x 8)

1

two screws

     (+BTP 3

 x 8)

Содержание XM-504Z - Stereo Power Amplifier

Страница 1: ...rs 100 W 4 at 4 Ω Three speakers 100 W 2 250 W 1 at 4 Ω Rated outputs supply voltage at 14 4 V Four speakers 50 W 4 20 Hz 20 kHz 0 04 THD at 4 Ω 60 W 4 20 Hz 20 kHz 0 1 THD at 2 Ω Frequency response 5 Hz 80 kHz dB Harmonic distortion 0 005 or less at 1 kHz 4 Ω 10 W Low pass filter 80 Hz 18 dB oct High pass filter 80 Hz 12 dB oct Power requirements 12 V DC car battery negative ground Power supply v...

Страница 2: ...r is not released and LED901 remains red even when the short is removed 4 Verify that the protector is released and LED901 illuminates green when the power is turned off and then on again Offset Protect 1 Short between the 12V terminal of CN904 2 2 and the BTL or BTL of the speaker output terminal CN903 and CN904 1 2 Short between 12V terminal and BTL and between 12V terminal and BTL 2 Verify that...

Страница 3: ...3 XM 504Z SECTION 1 GENERAL This section is extracted from instruction manual ...

Страница 4: ...4 XM 504Z ...

Страница 5: ... according to the following sequence Note Follow the disassembly procedure in the numerical order given 2 1 BOTTOM PLATE 2 1 BOTTOM PLATE Page 5 2 2 MAIN BOARD SECTION Page 6 SET 2 3 MAIN BOARD Page 6 3 bottom plate 1 three screws BTP 3 x 8 2 three screws BTP 3 x 8 ...

Страница 6: ...P 3 x 8 2 three screws BTP 3 x 8 4 screw BTP 3 x 8 1 three screws BTP 3 x 8 5 MAIN board section heat sink MAIN After unfastening the screw taping with the screw inserted facilitates the work 3 panel front 4 MAIN board 2 three screws BTP 3 x 8 1 two screws BTP 3 x 8 ...

Страница 7: ...upply from 12V and REM terminals Voltage is dc with respect to ground under no signal condition Voltages are taken with a VOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion tolerances Circled numbers refer to waveforms Signal path F AUDIO for printed wiring ...

Страница 8: ...9 R928 C911 TH903 C917 D806 C825 C824 D805 C901 C905 R371 R471 C812 C907 C904 R453 R905 R904 C202C302C401 C402 C201C301 C801 C803 C804 R208 R108 IC801 Q802 D802 Q301 Q401 Q201 C151 Q101 Q801 IC803 IC805 R161 R275 R276 R175 R260 Q109 Q105 Q104 Q205 Q204 D201 Q108 Q209 Q208 Q309 Q305 Q304 Q405 JW61 JW55 Q408 Q404 Q308 Q409 R159 R257 R255 R256 R258 R259 R357 R358 R359 R355 R356 R457 R458 R459 R455 R4...

Страница 9: ...R313 C312 C411 R412 VR802 R413 R351 R352 R451 C412 Q103 R155 R158 R175 D101 R153 C153 C152 R161 R159 R162 C154 D102 R156 R176 R157 R154 R160 R163 R164 R165 R166 R167 R169 R168 R177 Q112 Q212 Q312 Q412 R170 Q203 R255 R258 R275 D201 R259 C252 C253 R253 R261 R262 R254 D202 R256 R276 R257 R260 C254 R263 R264 R265 Q207 Q107 R267 R269 R268 R277 R270 R355 R358 R375 D301 C352 C353 R353 R361 R362 R360 R359...

Страница 10: ...905 C918 Q801 D801 R808 D802 C810 R809 C904 R910 C905 R911 C906 C907 R909 TH903 R908 R907 TH901 D901 D902 R906 C903 C908 R905 R904 Q902 C901 R903 Q901 C902 R902 R901 C917 R805 C805 R928 R931 Q913 Q911 R920 R921 R926 R922 R923 R924 R927 R925 R929 R930 Q912 C912 C913 C914 C817 C818 C819 C821 C820 C822 C823 R814 R815 C824 C825 C826 C827 R810 C811 C813 R811 C812 C814 D807 R807 Q802 Q908 Q909 C915 C916...

Страница 11: ...are given in the last of this parts list The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified Les composants identifiés par une marque 0 sont critiques pour la sécurité Ne les remplacer que par une piéce portant le numéro spécifié Ref No Part No Description Remark 4 1 HEAT SINK MAIN SECTION R Ref No Part No Description Remar...

Страница 12: ... supplied 1 3 3 3 4 4 4 52 53 54 54 51 51 A 3283 674 A MAIN BOARD COMPLETE 52 3 263 893 01 PANEL FRONT US CND E MX 52 3 263 893 11 PANEL FRONT AEP UK 53 3 266 086 01 COVER LED 54 3 912 431 01 SCREW P 1 7 685 546 14 SCREW BTP 3X8 TYPE2 N S 2 7 685 546 19 SCREW BTP 3X8 TYPE2 N S 3 7 682 948 01 SCREW PSW 3X8 4 7 682 648 09 SCREW PS 3X8 ...

Страница 13: ...5 1 163 243 11 CERAMIC CHIP 47PF 5 50V C306 1 163 251 11 CERAMIC CHIP 100PF 5 50V C307 1 163 251 11 CERAMIC CHIP 100PF 5 50V C308 1 126 960 11 ELECT 1uF 20 50V C309 1 107 823 11 CERAMIC CHIP 0 47uF 10 16V C310 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C311 1 126 933 11 ELECT 100uF 20 16V C312 1 163 251 11 CERAMIC CHIP 100PF 5 50V C351 1 126 947 11 ELECT 47uF 20 25V C352 1 163 243 11 CERAMIC CHIP 47PF...

Страница 14: ... 6 500 209 01 DIODE FCH08A15 D804 6 500 210 01 DIODE FRH08A15 D805 8 719 025 48 DIODE 02CZ13 TE85L D806 8 719 025 49 DIODE 02CZ15 TE85L D807 8 719 801 78 DIODE 1SS184 D901 8 719 801 78 DIODE 1SS184 D902 8 719 801 78 DIODE 1SS184 D903 8 719 801 78 DIODE 1SS184 D904 8 719 025 50 DIODE 02CZ16 TE85L IC IC801 8 759 710 28 IC NJM4565M A IC802 8 759 710 28 IC NJM4565M A IC803 8 759 710 28 IC NJM4565M A I...

Страница 15: ...RANSISTOR 2SC1623 L5L6 Q807 8 729 209 15 TRANSISTOR 2SD2012 Q808 8 729 209 60 TRANSISTOR 2SB1375 Q901 8 729 027 43 TRANSISTOR DTC114EKA T146 Q902 8 729 027 38 TRANSISTOR DTA144EKA T146 Q903 8 729 027 43 TRANSISTOR DTC114EKA T146 Q904 8 729 027 43 TRANSISTOR DTC114EKA T146 Q905 8 729 106 60 TRANSISTOR 2SB1115A Q906 8 729 120 28 TRANSISTOR 2SC1623 L5L6 Q907 8 729 027 43 TRANSISTOR DTC114EKA T146 Q90...

Страница 16: ...16 045 00 METAL CHIP 680 5 1 10W R364 1 216 033 00 METAL CHIP 220 5 1 10W R365 1 216 073 00 RES CHIP 10K 5 1 10W MAIN Ref No Part No Description Remark R366 1 216 182 00 RES CHIP 220 5 1 8W R367 1 216 134 00 METAL CHIP 2 2 5 1 8W R368 1 216 134 00 METAL CHIP 2 2 5 1 8W R369 1 205 991 11 METAL 0 1X2 10 5W F R370 1 216 073 00 RES CHIP 10K 5 1 10W R371 1 216 089 11 RES CHIP 47K 5 1 10W R372 1 216 134...

Страница 17: ... 2 2 5 1 8W R930 1 216 134 00 METAL CHIP 2 2 5 1 8W R931 1 216 134 00 METAL CHIP 2 2 5 1 8W R932 1 216 150 00 RES CHIP 10 5 1 8W R933 1 216 150 00 RES CHIP 10 5 1 8W R934 1 216 206 00 RES CHIP 2 2K 5 1 8W SWITCH SW801 1 571 478 11 SWITCH SLIDE HPF 80Hz FRONT SW802 1 571 478 11 SWITCH SLIDE LPF 80Hz REAR TRANSFORMER T901 1 443 277 11 TRANSFORMER DC DC CONVERTER THERMISTOR POSITIVE TH901 1 810 506 1...

Страница 18: ...STORY Clicking the version allows you to jump to the revised page Also clicking the version at the upper right on the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2004 01 New ...

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