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Sony XM-554ZR Service Manual

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SERVICE MANUAL
Ver. 1.2 2006. 08
Sony Corporation
9-887-093-03
2006H04-1
eVehicle Division
© 2006. 08
Published by Sony Techno Create Corporation
SPECIFICATIONS
Circuit system
OTL (output transformerless) circuit
Pulse power supply
Inputs
RCA pin jacks
High level input connector
Input level adjustment range
0.3 – 6 V (RCA pin jacks),
2.8 – 12 V (High level input)
Outputs
Speaker terminals
Speaker impedance
2 – 8 Ω (stereo)
4 – 8 Ω (when used as a bridging amplifier)
4 speakers: 110 W × 4 (at 4 Ω)
Maximum output
3 speakers: 150 W × 2 (at 2 Ω) + 300 W × 1 (BTL, at 4 Ω)
Rated output (supply voltage at 14.4 V)
4 speakers:
55 W × 4 (20 Hz – 20 kHz, 0.04% THD, at 4 Ω)
65 W × 4 (20 Hz – 20 kHz, 0.1% THD, at 2 Ω)
Frequency response
5 Hz – 50 kHz (
0.005% or less (at 1 kHz, 4 Ω)
Harmonic distortion
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 voltage
10.5 – 16 V
at rated output : 30 A (4 Ω, 55 W × 4)
Current drain
Remote input : 1 mA
Dimensions
Approx. 401 × 55 × 264 mm (w/h/d)
not incl. projecting parts and controls
Mass
Approx. 3.2 kg not incl. accessories
Supplied accessories
Mounting screws (4)
High level input cord (1)
Protection cap (1)
Design and specifications are subject to change without
notice.
XM-554ZR
+0
dB)
–3
STEREO POWER AMPLIFIER
US Model
Canadian Model
E Model
1

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  Summary of Contents for Sony XM-554ZR

  • Page 1 Supplied accessories Mounting screws (4) High level input cord (1) Protection cap (1) Design and specifications are subject to change without notice. STEREO POWER AMPLIFIER Sony Corporation 9-887-093-03 2006H04-1 eVehicle Division © 2006. 08 Published by Sony Techno Create Corporation...
  • Page 2: Table Of Contents

    DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
  • Page 3: General

    • No conecte altavoces activos (con Dans ce cas, consultez votre distributeur Sony le interno. En este caso, póngase en contacto con el • Ne raccordez pas de haut-parleurs actifs (avec amplificadores incorporados) a los terminales plus proche.
  • Page 4: Connections

    XM-554ZR Connections Cautions Installation • Before making any connections, disconnect the together can generate some interference noise. Before Installation First, place the unit where you plan to install it, ground terminal of the car battery to avoid • This unit is a high powered amplifier.
  • Page 5 XM-554ZR Notes on the power supply Input Connections/Connexions d’entrée/Conexiones de entrada • Connect the +12 V power supply wire only after all • All power wires connected to the positive battery the other wires have been connected. post should be fused within 450 mm (18 in) of the •...
  • Page 6: Speaker Connections

    XM-554ZR Speaker Connections Turn on or off the LPF and HPF switch at the unit rear as illustrated below. Conexións des haut-parleurs Réglez le commutateur LPF et HPF situé à l’arrière de l’appareil à On ou Off, comme indiqué dans l’illustration ci-dessous.
  • Page 7: Disassembly

    XM-554ZR SECTION 2 DISASSEMBLY Note : This set can be disassemble according to the following sequence. 2-1. BOTTOM PLATE (Page 7) 2-2. AMP BOARD SECTION (Page 8) 2-3. PANEL (FRONT) (Page 8) Note : Follow the disassembly procedure in the numerical order given.
  • Page 8 XM-554ZR 2-2. AMP BOARD SECTION 4 screw (+BTP 3 × 8) 3 three screws (+P 3 × 8) 2 three screws (+P 3 × 8) 1 three screws (+P 3 × 8) 5 AMP board section heat sink (main) 2-3. PANEL (FRONT)
  • Page 9: Diagrams

    XM-554ZR SECTION 3 DIAGRAMS 3-1. BLOCK DIAGRAM (FRONT) PRE AMP CN903 IC801 (1/2) OVERLOAD GAIN CONTROL AMP MUTE FRONT IC805 (1/2) CN902 (1/2) SWITCH SPEAKER Q112 Q101 VR801-1 DIFFERENTIAL DRIVE DRIVE POWER IC803 (1/2) Q103 Q104 Q108 Q110 SW801-1 MUTE...
  • Page 10 XM-554ZR Ver. 1.1 THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.) for schematic diagram: • All capacitors are in µF unless otherwise noted. (p: pF) 50 WV or less are not indicated except for electrolytics and tantalums.
  • Page 11: Printed Wiring Board

    XM-554ZR 3-2. PRINTED WIRING BOARD : Uses unleaded solder. AMP BOARD Q311 Q310 Q411 Q410 C823 JW158 JW164 Q212 JW165 D901 JW166 Q306 Q406 R377 R370 E C B R367 R467 R477 R267 JW121 Q307 Q312 Q407 R369 R469 Q412...
  • Page 12: Schematic Diagram -Amp Section (1/2)

    XM-554ZR 3-3. SCHEMATIC DIAGRAM — AMP SECTION (1/2) — D101 R158 R175 R159 R155 Q108 Q104 R170 C118 Q103 C152 Q110 R174 R165 Q112 R167 R177 C119 R163 R112 C151 C153 Q101 VR801 R113 R153 Q107 R161 IC801(1/2) CN902 R108...
  • Page 13: Schematic Diagram -Amp Section (2/2)

    XM-554ZR • Refer to page 10 for Waveform. 3-4. SCHEMATIC DIAGRAM — AMP SECTION (2/2) — • Refer to page 14 for IC Block Diagram. (Page 12) R805 C805 Q807 Q812 Q811 Q809 Q810 R926 Q911 L804 T901 C819 D803...
  • Page 14 XM-554ZR • IC Block Diagram IC903 µPC494GS (AMP BOARD (2/2)) ERROR REF 5V ERROR 0.1V XM-554ZR...
  • Page 15: Exploded Views

    XM-554ZR Ver. 1.1 SECTION 4 EXPLODED VIEWS NOTE: • The mechanical parts with no reference • Color Indication of Appearance Parts The components identified by mark 0 or dotted line with mark number in the exploded views are not supplied.
  • Page 16: Amp Board Section

    XM-554ZR 4-2. AMP BOARD SECTION not supplied not supplied Q111,Q110, Q311,Q306,Q406,Q410 Q211,Q210 not supplied D804,D803 Q911,Q910,Q912,Q913 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-1176-995-A AMP BOARD, COMPLETE Q306 8-729-041-66 TRANSISTOR 2SC4015TV2 3-225-183-02 SCREW (+PSW.TT.3XL) Q311...
  • Page 17: Electrical Parts List

    XM-554ZR Ver. 1.1 SECTION 5 ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in • SEMICONDUCTORS The components identified by mark 0 or dotted line with mark the parts list may be different from the In each case, u : µ, for example: 0 are critical for safety.
  • Page 18 XM-554ZR Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C817 1-163-021-11 CERAMIC CHIP 0.01uF D803 6-501-466-01 DIODE F1B2CCI C818 1-163-021-11 CERAMIC CHIP 0.01uF D804 6-501-467-01 DIODE F1B2CAI C819 1-165-949-11 ELECT 1500uF D805 8-719-025-50 DIODE 02CZ16-TE85L C820...
  • Page 19 XM-554ZR Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark Q204 6-551-508-01 TRANSISTOR KTA1268 Q915 8-729-034-50 TRANSISTOR KTA1504 Q205 8-729-045-02 TRANSISTOR KTC3200GR-AT Q206 8-729-041-66 TRANSISTOR 2SC4015TV2 < RESISTOR > Q207 8-729-034-50 TRANSISTOR KTA1504 Q208 6-550-693-01 TRANSISTOR KTC4373...
  • Page 20 XM-554ZR Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R214 1-216-837-11 METAL CHIP 1/10W R366 1-216-182-00 RES-CHIP 1/8W R251 1-216-222-00 RES-CHIP 1/8W R367 1-216-134-00 RES-CHIP 1/8W R252 1-216-841-11 METAL CHIP 1/10W R368 1-216-134-00 RES-CHIP 1/8W R253 1-216-825-11 METAL CHIP 2.2K...
  • Page 21 XM-554ZR Ver. 1.1 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R804 1-216-198-11 RES-CHIP 1/8W R945 1-216-833-11 METAL CHIP 1/10W R805 1-216-206-00 RES-CHIP 2.2K 1/8W R946 1-216-833-11 METAL CHIP 1/10W R806 1-220-397-11 METAL CHIP 4.7M 1/10W...
  • Page 22 XM-554ZR MEMO...
  • Page 23 XM-554ZR US Model Canadian Model SERVICE MANUAL E Model Ver. 1.2 2006. 08 SUPPLEMENT-1 File this supplement with the service manual. Subject : Production country change for US model. The US model have been changed in their production country from Korea to Thailand.
  • Page 24 XM-554ZR NOTE FOR REPLACEMENT OF THE TABLE OF CONTENTS TRANSISTORS: 1. DIAGRAMS The transistors Q110, 111, 210, 211, 310, 311, 410 and 411 have two different ranks: P rank and Y rank. 1-1. Printed Wiring Board ............4 The rank of these transistors need to be selected properly according 1-2.
  • Page 25: Diagrams

    XM-554ZR SECTION 1 DIAGRAMS THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.) for schematic diagram: • All capacitors are in µF unless otherwise noted. (p: pF) 50 WV or less are not indicated except for electrolytics and tantalums.
  • Page 26: Printed Wiring Board

    XM-554ZR 1-1. PRINTED WIRING BOARD : Uses unleaded solder. MAIN BOARD • Semiconductor Location Ref. No. Location Ref. No. Location D101 Q210 D102 Q211 D201 Q212 D202 Q301 D301 Q302 D302 Q303 D401 Q304 D402 Q305 D801 Q306 D802 Q307...
  • Page 27: Schematic Diagram -Main Section (1/2)

    XM-554ZR 1-2. SCHEMATIC DIAGRAM — MAIN SECTION (1/2) — R159 R158 R175 D101 R155 Q108 R170 Q104 Q103 C152 Q110 R165 Q112 R167 R177 R163 R112 C151 C153 Q101 VR801 R113 JC726 R153 R161 Q107 CNJ101 IC801(1/2) TP15 R108 C111...
  • Page 28: Schematic Diagram -Main Section (2/2)

    XM-554ZR 1-3. SCHEMATIC DIAGRAM — MAIN SECTION (2/2) — (Page 5) R805 C805 Q807 TP22 TP28 Q812 Q811 Q809 Q810 R926 Q911 T901 C819 D803 TP26 R922 Q908 R928 TP23 R814 C915 R923 C912 C826 JC725 R929 C821 R920 Q910...
  • Page 29: Exploded Views

    XM-554ZR SECTION 2 EXPLODED VIEWS NOTE: • The mechanical parts with no reference • Color Indication of Appearance Parts The components identified by mark 0 or dotted line with mark number in the exploded views are not supplied. Example : 0 are critical for safety.
  • Page 30: Main Board Section

    XM-554ZR 2-2. MAIN BOARD SECTION not supplied not supplied Q111,Q110, Q311,Q310,Q411,Q410 Q211,Q210 not supplied D804,D803 Q911,Q910,Q912,Q913 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-1203-427-A MAIN BOARD, COMPLETE Q310 8-729-024-79 TRANSISTOR 2SC5100-P 3-225-184-12 SCREW (+PS.TT.3XL) Q310...
  • Page 31: Electrical Parts List

    XM-554ZR SECTION 3 MAIN ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in • SEMICONDUCTORS The components identified by mark 0 or dotted line with mark the parts list may be different from the In each case, u : µ, for example: 0 are critical for safety.
  • Page 32 XM-554ZR MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C818 1-162-974-11 CERAMIC CHIP 0.01uF D806 8-719-083-83 DIODE UDZS-TE17-15B C819 1-165-949-31 ELECT 1500uF D807 8-719-914-43 DIODE DAN202K C820 1-165-949-31 ELECT 1500uF D901 8-719-914-43 DIODE DAN202K C821...
  • Page 33 XM-554ZR MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < COIL > Q410 8-729-024-80 TRANSISTOR 2SC5100-Y Q411 8-729-024-76 TRANSISTOR 2SA1908-P L801 1-410-396-71 INDUCTOR, FERRITE BEAD 0.45uH Q411 8-729-024-77 TRANSISTOR 2SA1908-Y L901 1-411-756-21 COIL, CHOKE 50uH...
  • Page 34 XM-554ZR MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R165 1-216-837-11 METAL CHIP 1/10W R308 1-218-853-11 METAL CHIP 1.8K 0.5% 1/10W R166 1-216-182-00 RES-CHIP 1/8W R309 1-218-871-11 METAL CHIP 0.5% 1/10W R167 1-216-134-00 RES-CHIP 1/8W...
  • Page 35 XM-554ZR MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R464 1-218-831-11 METAL CHIP 0.5% 1/10W R930 1-216-789-11 METAL CHIP 1/10W R465 1-216-837-11 METAL CHIP 1/10W R931 1-216-789-11 METAL CHIP 1/10W R466 1-216-182-00 RES-CHIP 1/8W R932...
  • Page 36 XM-554ZR REVISION HISTORY Clicking the version allows you to jump to the revised page. Also, clicking the version at the upper on the revised page allows you to jump to the next revised page. Ver. Date Description of Revision 2006. 02 2006.