Sony TAD-M30 Service Manual Download Page 1

Page: 1 / 36

TAD-M30

E Model

Chinese Model

SERVICE MANUAL

DIGITAL PROCESSING AMPLIFIER

MICROFILM

SPECIFICATIONS

Manufactured under license from Dolby Laboratories Licensing
Corporation.
DOLBY, the double-D symbol

, AC-3, the Dolby Digital and

“PRO LOGIC” are trademarks of Dolby Laboratories Licensing
Corporation.

Digital inputs

Optical: 1
Coaxial: 1

Digital outputs

Optical: 1

Audio outputs

Front (L/R)
Woofer

Continuous RMS power output

Front/rear (switchable):50W+50W
Center: 50W

Peak music power output

1,000W
(6

Ω

at 1kHz, 10% THD)

Speaker impedance

6 to 16

Ω

Tone control

BASS: ±10 dB (center frequency 99 to 992Hz)
TREBLE: ±10 dB (center frequency 1.0 to 8.6kHz)

Power requirements

110 – 120V/220 – 240V (adjustable with the voltage
selector)

Power consumption

120W

Dimensions (w/h/d)

280

350mm

Mass (Approx.)

4.5kg

Supplied accessories

•

Remote commander (remote) (1)

•

Size AA (R6) batteries (2)

•

Optical cable (1)

•

Audio cord (1)

•

Audio bus cord (1)

•

Instruction manual (1)

Design and specifications are subject to change without notice.

Summary of Contents for TAD-M30

Page 1: ... Continuous RMS power output Front rear switchable 50W 50W Center 50W Peak music power output 1 000W 6 Ω at 1kHz 10 THD Speaker impedance 6 to 16 Ω Tone control BASS 10 dB center frequency 99 to 992Hz TREBLE 10 dB center frequency 1 0 to 8 6kHz Power requirements 110 120V 220 240V adjustable with the voltage selector Power consumption 120W Dimensions w h d 280 91 350mm Mass Approx 4 5kg Supplied a...

Page 2: ...cation 6 3 2 Block Diagram Digital Section 7 3 3 Block Diagram Main Section 9 3 4 Printed Wiring Board Main Section Side A 11 3 5 Printed Wiring Board Main Section Side B 13 3 6 Schematic Diagram Digital Section 15 3 7 Schematic Diagram D A Section 17 3 8 Schematic Diagram Power Section 19 3 9 Printed Wiring Board Power Section 21 3 10 Printed Wiring Board Panel Section 23 3 11 Schematic Diagram P...

Page 3: ... 3 SECTION 1 GENERAL This section is extracted from instruction manual ...

Page 4: ... 4 ...

Page 5: ...ically and is performed as a part of the channel check mode To exit the test mode press the POWER button again 1 Factory Shipment Mode When the factory shipment mode is set the machine settings return to the factory settings Set this mode before returning the repaired machine to the customer To set this mode first remove theAC power cord Then while pressing the CURSOR button and the left CURSOR bu...

Page 6: ...9 SCKT 50 WST MEMORY HOST I F DSP MISO 35 SS 42 HREQ 43 MOSI 41 RESET 36 SCK 26 DIGITAL SIGNAL PROCESSOR IC119 57 56 51 55 27 SDI0 SDI1 SCKR WSR EXTAL PLL AUDIO I F 47 SDO0 46 SDO1 MEMORY HOST I F DSP MISO 35 SS 42 HREQ 43 MOSI 41 RESET 36 SCKT 49 WST 50 GPIO0 76 75 74 GPIO1 GPIO2 47 SDO2 DSP 13 15 17 21 22 25 20 18 16 11 14 7 5 3 71 69 67 65 62 80 MCA 77 MRD 78 MWR MA0 MA15 MD0 MD7 MD0 MD7 A0 A15...

Page 7: ... R CH L R CENTER SPEAKER TB651 J102 FRONT OUTPUT J103 SUB WOOFER D901 F992 F991 RELAY DRIVE Q905 RY901 POWER TRANSFORMER T901 AC IN RECT D907 910 RECT D902 RECT D903 906 F1 F2 B B 5 6V REG Q902 903 IC602 603 B 1 3 5V REG IC901 1 3 POWER SWITCH Q941 942 12V REG IC902 1 3 12V REG IC903 2 3 D108 D109 IC118 119 120 B IC101 102 105 IC108 112 IC191 201 5 6V D A 5V 20V 12V 12V B M UP DOWN 40 D A INT SYST...

Page 8: ... 61 70 80 90 91 100 110 120 E E E E E E E E E E E E E Ref No Location D110 F 8 D182 E 5 D301 D 8 D302 D 9 D303 D 9 D1111 E 6 D1301 D 10 D2301 D 11 IC107 H 6 IC109 H 7 IC110 H 7 IC111 J 5 IC112 J 6 IC118 I 5 IC119 I 6 IC120 I 7 IC151 F 6 IC191 J 6 IC201 H 5 IC301 J 9 IC303 J 9 IC304 J 10 IC305 J 11 IC1301 G 7 IC1305 F 7 IC2301 H 8 IC2303 H 9 IC2304 H 10 IC2305 H 11 Q111 J 4 Q306 D 8 Q307 D 9 Q308 D...

Page 9: ...4 F166 F164 F165 IC1306 Ref No Location D108 I 9 D109 I 9 D111 I 2 D183 G 7 D681 J 10 D682 J 10 D683 J 10 D701 C 3 D711 B 8 D712 B 7 D726 D 2 D727 C 2 D728 D 3 D729 C 6 D730 C 6 D901 C 6 D902 G 11 D903 F 11 D904 F 11 D905 F 11 D906 E 11 D907 E 11 D908 E 11 D909 E 11 D910 E 11 D913 E 10 D914 I 10 D916 E 10 D921 D 7 D2111 H 2 IC306 F 4 IC601 A 4 IC701 B 7 IC901 G 10 IC902 F 9 IC903 E 9 IC1303 G 6 IC...

Page 10: ...o page 11 for MAIN board Printed Wiring Board Refer to pages 21 and 22 for SWITCH JACK board Printed Wiring Board Refer to page 27 for IC Block Diagrams Refer to page 29 for IC Pin Function Description 34 46 MHz 1 IC201 CLK OUT1 4 5 Vp p IC151 X1 2 5 6 Vp p 4 MHz 12 288 MHz 3 IC191 5 5 2 Vp p ...

Page 11: ...0 17 18 3 7 SCHEMATIC DIAGRAM D A SECTION 16 16 15 15 20 19 19 Refer to page 11 for MAIN board Printed Wiring Board Refer to page 22 for JACK board Printed Wiring Board Refer to page 27 for IC Block Diagrams ...

Page 12: ...DIAGRAM POWER SECTION R714 470 1W R717 470 1W 10k F991 2A S991 VOLTAGE SELECT 18 15 18 070 34 0 34 0 35 0 34 0 34 0 35 0 35 0 35 0 35 0 18 Refer to page 11 for MAIN board Printed Wiring Board Refer to page 27 for IC Block Diagrams ...

Page 13: ... 460 11 11 1 669 461 11 11 16 AC BOARD PRIMARY BOARD JACK BOARD SIDE A SWITCH BOARD SIDE B SWITCH BOARD SIDE A SPEAKER BOARD JACK BOARD SIDE B SECONDARY BOARD SIDE B SECONDARY BOARD SIDE A AC IN T901 POWER TRANSFORMER FRONT OUT WOOFER OUT OPTICAL OUT COAXIAL IN OPTICAL IN DIGITAL CENTER SPEAKER SPEAKER SPEAKER SELECT AU BUS R L R L 1 1 5 8 9 16 1 3 1 3 1 3 1 3 FRONT REAR Page 13 C MAIN BOARD CN103...

Page 14: ... 7 8 14 E B 22 12 11 23 33 34 44 1 22 12 11 23 33 34 44 1 1 2 11 21 31 20 30 41 40 51 50 59 58 10 REMOTE SENSOR DOLBY DIGITAL INPUT IND FL601 1 2 M MASTER VOLUME RV601 16 Page 14 Page 13 40 50 60 70 80 65 1 10 20 30 25 1 2 A B C D E F G H I 3 4 5 6 7 8 9 10 11 12 13 Ref No Location D601 A 10 D602 B 10 D603 B 11 D604 B 11 D651 B 8 D652 B 7 D654 C 8 D655 B 9 D656 C 9 D657 C 11 D658 A 12 IC601 D 12 I...

Page 15: ...TAD M30 25 26 3 11 SCHEMATIC DIAGRAM PANEL SECTION 18 15 Refer to page 27 for IC Block Diagrams Refer to page 29 for IC Pin Function Description ...

Page 16: ...ion Controller Multi level Delta Sigma Modulator BPZ Cont SCK Crystal OSC Power Supply XTI XTO CLKO VCC1 AGND1 DGND Open drain DAC DAC Low pass Filter Low pass Filter VOUTL EXTL VOUTR EXTR ZERO AGND2L AGND2R VDD VCC2L VCC2R IC701 MAIN BOARD UPC1237HA 1 2 3 4 5 6 7 8 9 NC OUTPUT 2 Vcc GND NC INPUT 2 INPUT 1 NC MOTOR DRIVE MOTOR DRIVE REG SWITCH SWITCH OUTPUT1 IC305 1305 2305 MAIN BOARD LC7535M NC 1...

Page 17: ...r supply 5 V Not used Connected to non backup power supply 5 V Not used Connected to Ground Not used Connected to non backup power supply 5 V STOP signal output to control microprocessor Reset signal output to control microprocessor Slave request signal data output to control microprocessor Master request signal output to control microprocessor Master data output to control microprocessor Master c...

Page 18: ...RAM Not used Address data output to SRAM Not used Address data output to SRAM Not used Address bus buffer Ground Address data output to SRAM Not used Address data output to SRAM Not used Address data output to SRAM Not used Address data output to SRAM Not used SPI serial clock signal input from system controller External frequency input 3 MHz Power supply for internal logic 5 V Ground for internal...

Page 19: ...bug serial clock signal input Not used Debug request input Fixed to H Data input output with SRAM Not used Data input output with SRAM Not used Data input output with SRAM Not used Data input output with SRAM Not used Ground for data bus buffer 5 V Data input output with SRAM Not used Data input output with SRAM Not used Data input output with SRAM Not used Power supply for data bus buffer 5 V Dat...

Page 20: ...ss data output to SRAM Address data output to SRAM Address bus buffer Ground Address data output to SRAM Address data output to SRAM Address data output to SRAM Address data output to SRAM SPI serial clock signal input from system controller External frequency input 3 MHz Power supply for internal logic 5 V Ground for internal logic PLL initialize input Fixed to L Ground for PLL PLL filter input C...

Page 21: ...ut Not used Debug serial signal input Not used Debug serial clock signal input Not used Debug request input Fixed to H Data input output with SRAM Data input output with SRAM Data input output with SRAM Data input output with SRAM Ground for data bus buffer 5 V Data input output with SRAM Data input output with SRAM Data input output with SRAM Power supply for data bus buffer 5 V Data input output...

Page 22: ...ut DSP56007 MOSI output DSP56007 reset output DSP56007 MISO input DSP56007 Clock output DSP56007 GP100 input DSP56007 GP101 input DSP56007 GP102 input Not used Connected to Ground Ground External capacitance 0 1 µF for power regulation is connected to this terminal Front volume data latch Front volume data Front volume clock Digital power supply 5 V Digital Ground D A PCM1716E initialization outpu...

Page 23: ...data output LC8904Q latch output LC8904Q clock output Protector input Not used Connected to Ground Hardware standby Connected to power supply Flash memory rewrite L H selection Flash memory rewrite L H selection Flash memory rewrite L H selection Panel display MB90673PF reset Ground External 4 MHz ceramic oscillator is connected to this terminal External 4 MHz ceramic oscillator is connected to th...

Page 24: ...to 118 119 120 I O O O O O O Description Power supply relay Not used Connected to Ground Test port 0 Test port 1 Test port 2 Test port 3 Not used Connected to Ground Ground Not used Connected to Ground Pin Name RY POWER TEST0 TEST1 TEST2 TEST3 VSS ...

Page 25: ...ame The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified 4 1 FRONT PANEL SECTION 7 7 8 3 4 5 5 6 9 10 1 1 2 not supplied not supplied 5 12 5 11 13 1 4 997 946 01 KNOB VOL 2 4 985 672 01 SCREW PTPWHM2 6 FLOATING 3 X 4950 206 2 PANEL ASSY FRONT 4 A 4407 554 A PANEL BOARD COMPLETE 5 4 951 620 01 SCREW 2 6 8 BVTP 6 1 777 353 11 WIRE...

Page 26: ...8 11 WIRE FLAT TYPE 5 CORE 58 1 575 651 21 CORD POWER 59 3 703 244 00 BUSHING 2104 CORD 60 4 997 950 11 PANEL BACK 61 1 669 459 11 SPEAKER BOARD 62 1 669 460 11 SWITCH BOARD 63 1 669 457 11 JACK BOARD 64 1 698 792 11 FAN DC 65 3 964 353 01 FOOT 66 4 924 098 11 HOLDER PC BOARD 67 1 569 008 21 ADAPTOR CONVERSION 2P Ref No Part No Description Remarks Ref No Part No Description Remarks The components ...

Page 27: ...1 691 766 11 PLUG MICRO CONNECTOR 4P CN302 1 691 767 11 PLUG MICRO CONNECTOR 5P IC IC101 8 749 923 05 IC TORX178 OPTICAL IN IC102 8 749 923 04 IC TOTX178 OPTICAL OUT IC105 8 759 242 70 IC TC7WU04F IC108 8 759 232 65 IC TC74HC157AF JACK J101 1 770 905 11 JACK PIN 1P COAXIAL IN J102 1 770 272 11 JACK PIN 2P FRONT OUT J103 1 774 785 11 JACK PIN 1P WOOFER OUT COIL L101 1 410 393 11 INDUCTOR CHIP 100uH...

Page 28: ...P 0 1uF 10 25V C320 1 130 475 00 MYLAR 0 0022uF 5 50V C321 1 126 049 11 ELECT 22uF 20 50V C322 1 124 721 11 ELECT 10uF 20 50V C323 1 124 721 11 ELECT 10uF 20 50V C328 1 124 721 11 ELECT 10uF 20 50V C329 1 163 243 11 CERAMIC CHIP 47PF 5 50V C330 1 124 721 11 ELECT 10uF 20 50V C332 1 163 251 11 CERAMIC CHIP 100PF 5 50V C333 1 163 121 00 CERAMIC CHIP 150PF 5 50V C342 1 104 664 11 ELECT 47uF 20 25V C3...

Page 29: ...25V C2303 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C2304 1 126 964 11 ELECT 10uF 20 50V C2305 1 126 964 11 ELECT 10uF 20 50V C2307 1 163 251 11 CERAMIC CHIP 100PF 5 50V C2308 1 163 251 11 CERAMIC CHIP 100PF 5 50V C2309 1 109 982 11 CERAMIC CHIP 1uF 10 10V C2310 1 124 721 11 ELECT 10uF 20 50V C2311 1 124 721 11 ELECT 10uF 20 50V C2312 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C2316 1 164 004 11 CERAMIC ...

Page 30: ... 245 86 IC TA7912S IC1301 8 759 531 50 IC PCM1716E BT2 IC1303 8 759 636 55 IC M5218AFP IC1304 8 759 636 55 IC M5218AFP IC1305 8 759 463 71 IC LC7535M TLM IC1306 8 759 636 55 IC M5218AFP IC2301 8 759 531 50 IC PCM1716E BT2 IC2303 8 759 636 55 IC M5218AFP IC2304 8 759 636 55 IC M5218AFP IC2305 8 759 463 71 IC LC7535M TLM IC2306 8 759 636 55 IC M5218AFP COIL L102 1 216 296 91 SHORT 0 L104 1 410 381 1...

Page 31: ...209 1 216 104 00 METAL CHIP 200K 5 1 10W R210 1 216 033 00 METAL CHIP 220 5 1 10W R211 1 216 043 91 RES CHIP 560 5 1 10W R212 1 216 025 91 RES CHIP 100 5 1 10W R213 1 216 025 91 RES CHIP 100 5 1 10W R214 1 216 295 91 SHORT 0 R215 1 216 097 91 RES CHIP 100K 5 1 10W R271 1 216 073 00 METAL CHIP 10K 5 1 10W R272 1 216 073 00 METAL CHIP 10K 5 1 10W R273 1 216 073 00 METAL CHIP 10K 5 1 10W R285 1 216 1...

Page 32: ...IP 1K 5 1 10W R730 1 216 097 91 RES CHIP 100K 5 1 10W R731 1 216 073 00 METAL CHIP 10K 5 1 10W R732 1 216 097 91 RES CHIP 100K 5 1 10W R733 1 216 097 91 RES CHIP 100K 5 1 10W R734 1 216 097 91 RES CHIP 100K 5 1 10W R735 1 216 077 00 METAL CHIP 15K 5 1 10W R736 1 216 077 00 METAL CHIP 15K 5 1 10W R737 1 215 889 00 METAL OXIDE 330 5 2W F R738 1 215 889 00 METAL OXIDE 330 5 2W F R901 1 216 057 00 MET...

Page 33: ...S CHIP 4 7K 5 1 10W R2368 1 216 057 00 METAL CHIP 2 2K 5 1 10W R2369 1 216 057 00 METAL CHIP 2 2K 5 1 10W R2370 1 216 073 00 METAL CHIP 10K 5 1 10W R2371 1 216 071 00 METAL CHIP 8 2K 5 1 10W R2372 1 216 097 91 RES CHIP 100K 5 1 10W R2373 1 216 041 00 METAL CHIP 470 5 1 10W R2374 1 216 041 00 METAL CHIP 470 5 1 10W R2375 1 216 065 91 RES CHIP 4 7K 5 1 10W R2376 1 216 065 91 RES CHIP 4 7K 5 1 10W R2...

Page 34: ...R615 1 249 419 11 CARBON 1 5K 5 1 4W F R616 1 249 421 11 CARBON 2 2K 5 1 4W F R617 1 249 429 11 CARBON 10K 5 1 4W R618 1 249 411 11 CARBON 330 5 1 4W R619 1 249 413 11 CARBON 470 5 1 4W F R620 1 249 415 11 CARBON 680 5 1 4W F R621 1 249 417 11 CARBON 1K 5 1 4W F R622 1 249 419 11 CARBON 1 5K 5 1 4W F R623 1 249 421 11 CARBON 2 2K 5 1 4W F R625 1 249 441 11 CARBON 100K 5 1 4W R628 1 249 425 11 CARB...

Page 35: ... 1 773 108 11 WIRE FLAT TYPE 19 CORE 11 1 771 358 11 SWITCH TACTILE WITH LEAD 53 1 431 855 11 TRANSFORMER POWER 57 1 769 868 11 WIRE FLAT TYPE 5 CORE 58 1 575 651 21 CORD POWER 64 1 698 792 11 FAN DC 67 1 569 008 21 ADAPTOR CONVERSION 2P ACCESSORIES PACKING MATERIALS 1 475 788 21 COMMANDER STANDARD RM MS30E 1 558 271 11 CORD CONNECTION 1 574 264 11 CORD OPTICAL PLUG 1 574 314 11 CORD WITH CONNECTO...

Page 36: ... 48 TAD M30 Sony Corporation Home A V Products Company 9 922 821 11 98H1670084 1D Printed in Singapore 1998 8 Published by General Engineering Dept Shibaura ...

Search results

Summary of Contents for TAD-M30

Reviews:

Related manuals for TAD-M30

Brands by name

Popular brands

Sony TAD-M30, Service Manual

Search results

Summary of Contents for TAD-M30

Reviews:

Related manuals for TAD-M30

Brands by name

Popular brands