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Service Manual

SUZUKI Automobile Genuine
AM/FM TUNER CD COMBI

Published by Service Dept.

298-6266-00 JUL.2005X

Printed in P.R.C.

Model

(Genuine No. 39101-54J00-000)

PS-2760D

NOTE

* We cannot supply PWB with component parts in principle. When

a circuit on PWB has failure, please repair it by component parts

base. Parts which are not mentioned in service manual are not

supplied.

* Specifications and design are subject to change without notice for

further improvement.

* Use only compact discs bearing the

mark. Do not play

heart-shaped, octagonal, or other specially shaped compact discs.

some CDs recorded in CD-R/CD-RW mode may not be usable.

* This product includes technology owned by Microsoft Corporation

and cannot be used or distributed without a license from MSLGP.

COMPONENTS

PS-2760D-A

Main unit

1

SPECIFICATIONS

Radio section

Tuning system:

PLL frequency synthesizer system

Receive range:

AM

530kHz to 1710kHz

FM

87.75MHz to 107.9MHz

Intermediate frequency:

AM

10.71 +0.2 / -0.2 MHz (1st)

FM

10.7 +0.2 / -0.2 MHz

Quieting sensitivity:

AM

Less than 34dBu

(at 20dB S/N)

FM

Less than 15dBu

(at 30dB S/N)

Auto tuning stop sensitivity:

AM

32 +6/-6 dBu (DX)

FM

24 +6/-6 dBu (DX)

CD section

Disc:

12cm Disc

S.N ratio:

More than 70dB (JIS-A)

Separation:

More than 55dB

General

Rated Voltage:

DC 13.2V

Tone control:

BASS 7 +12 / -12 dB (100Hz)

TREBLE 0 +12 / -12 dB (10Hz)

More Than 16Wx4 (Max Practical)

25Wx4 (Max Output)

Dimensions(mm):

178(W)x100(H)x155.3(D)

Weight:

1.8kg

Output:

Less than 12mA

Back up consumption:

450 +3 / -3 MHz (2nd)

-1-

PS-2760D

MP3 / WMA mode

MP3 Sampling rate:

11.025kHz to 48kHz

MP3 bit rate:

8kbps to 320kbps/VBR

WMA bit rate:

48kbps to 192kbps

Logical format:

ISO9660 level 1,2
JOLIET or Romeo

Summary of Contents for PS-2760D

Page 1: ...ibuted without a license from MSLGP COMPONENTS PS 2760D A Main unit 1 SPECIFICATIONS Radio section Tuning system PLL frequency synthesizer system Receive range AM 530kHz to 1710kHz FM 87 75MHz to 107 9MHz Intermediate frequency AM 10 71 0 2 0 2 MHz 1st FM 10 7 0 2 0 2 MHz Quieting sensitivity AM Less than 34dBu at 20dB S N FM Less than 15dBu at 30dB S N Auto tuning stop sensitivity AM 32 6 6 dBu D...

Page 2: ... ob served in their appearance Always replace them with new ones The chip parts include resistors capacitors diodes transistors etc The negative pole of tantalum capacitors is highly suscep tible to heat so use special care when replacing them and check the operation afterwards 6 Cautions in handling flexible PWB Before working with a soldering iron make sure that the iron tip temperature is aroun...

Page 3: ...gnal output pin 55 SEG 21 O The segment signal output pin 56 SEG 20 O The segment signal output pin 57 SEG 19 O The segment signal output pin 58 SEG 18 O The segment signal output pin 59 SEG 17 O The segment signal output pin 60 SEG 16 O The segment signal output pin 61 SEG 15 O The segment signal output pin 62 SEG 14 O The segment signal output pin 63 SEG 13 O The segment signal output pin 64 SEG...

Page 4: ...9 GS1 SO IX6 TX O 1 CD Serial data output 6 CD Serial data output pin 30 GS1 CK IX6 RX I O 1 CD clock output 6 CD Serial data input pin 31 AMP MUTE O Muting signal output to the Audio Power Amplifier pin 32 ST IN The stereo flag input pin 33 SYS ACC O ACC detect signal output pin 34 EEP DI IN The serial data input from the EEP ROM pin 35 EEP DO O The serial data output to the EEP ROM pin 36 EEP CS...

Page 5: ... Address signal input pin 17 Address 17 IN Address signal input pin 18 Address 7 IN Address signal input pin 19 Address 6 IN Address signal input pin 20 Address 5 IN Address signal input pin 21 Address 4 IN Address signal input pin 22 Address 3 IN Address signal input pin 23 Address 2 IN Address signal input pin 24 Address 1 IN Address signal input pin 25 Address 0 IN Address signal input pin 26 C...

Page 6: ... 6 PS 2760D Main section ...

Page 7: ... 1192 20 OUTLET SOCKET 20P 1 12 335 7292 00 DISC GUIDE 1 37 941 0215 72 TUNER PACK 1 13 346 0149 01 LEATHER SHEET 1 38 MAIN PWB 1 14 345 5550 00 RUBBER SW A 1 39 778 3006 00 TAP SCREW 3X6 2 15 345 5551 00 RUBBER SW B 1 40 714 2606 81 MACHINE SCREW M2 6X6 20 16 345 5552 00 RUBBER SW C 1 41 714 2612 81 MACHINE SCREW M2 6X12 2 17 380 5634 00 KNOB 2 42 716 0878 00 IT SCREW M2 6X5 8 18 373 1072 01 DIAL...

Page 8: ... 33 35 36 37 38 40 41 42 43 45 46 48 49 51 52 53 54 56 57 58 62 63 64 65 66 68 67 69 70 71 72 73 74 63 48 I1 I2 D2 D1 2 H6 H7 K1 K2 C3 73 H5 H4 38 35 H6 B1 H1 H2 H3 G13 D1 56 D2 G12 H2 H1 H3 16 50 50 A4 A5 E2 G2 G14 G5 G1 G3 E1 19 20 59 60 M1 G9 G8 G11 C5 25 26 27 44 C1 51 51 51 51 H6 C5 C2 C3 K1 K2 K3 K4 G12 G4 A1 G13 B1 B2 11 12 34 39 47 55 C2 G1 I2 61 G4 E1 E2 7 4 3 5 8 6 9 ...

Page 9: ...WER CHASSIS W 1 54 716 3551 00 SCREW M1 4x2 5 2 18 621 0598 27 UPPER GUIDE 1 55 716 3469 00 SCREW 㱂1 7x4 2 19 621 0600 26 SHIFT LEVER 1 56 716 3473 00 SCREW M2x3 2 20 621 1735 20 RACK 1 57 750 3465 21 ROLLER SPRING L 1 21 621 0602 22 LOCK ARM L 1 58 750 3466 20 ROLLER SPRING R 1 22 621 0603 25 LOCK ARM R 1 59 750 3467 21 SHIFT SPRING 1 23 621 0605 22 GEAR COVER 1 60 750 3468 20 RACK SPRING 1 24 62...

Page 10: ... CH Q407 192 2712 00 2SC2712 C304 168 1032 55 0 01uF K C957 188 1063 38 16V 10uF Q409 193 2118 00 2SD2118F5 Q R S C305 168 1032 55 0 01uF K C958 188 1063 38 16V 10uF Q701 125 2004 92 RN1402 C306 168 1032 55 0 01uF K C959 188 1063 38 16V 10uF Q705 192 2712 00 2SC2712 C307 168 1042 78 16V 0 1uF C960 188 1063 38 16V 10uF Q801 190 1428 00 2SA1428 C309 188 1053 68 50V 1uF C961 168 1042 78 16V 0 1uF Q80...

Page 11: ...9 1031 15 1 10W 10k ohm R330 119 0000 05 1 10W 0 ohm JW R417 119 4721 15 1 10W 4 7k ohm R952 119 1031 15 1 10W 10k ohm R332 119 0000 05 1 10W 0 ohm JW R453 119 0000 05 1 10W 0 ohm JW R953 119 1031 15 1 10W 10k ohm R334 119 1031 15 1 10W 10k ohm R603 119 1031 15 1 10W 10k ohm R954 119 1031 15 1 10W 10k ohm R335 119 4731 15 1 10W 47k ohm R605 119 4721 15 1 10W 4 7k ohm R955 119 1031 15 1 10W 10k ohm...

Page 12: ...1 2610 90 RB480KTL R102 033 3321 15 1 10W 3 3k ohm C103 046 4722 58 4700pF D101 001 0367 91 1SS226 R103 033 3331 15 1 10W 33k ohm C104 046 1032 78 0 01uF IC1 051 7518 18 SN74LVC139APWR R104 033 4731 15 1 10W 47k ohm C105 168 1042 78 16V 0 1uF IC2 051 3315 90 TPS76316DBVR R105 033 4731 15 1 10W 47k ohm C106 168 1042 78 16V 0 1uF IC3 051 7239 38 SN74AHCT08PWR R106 033 2211 15 1 10W 220 ohm C107 042 ...

Page 13: ...ription No Description A A ANT K S R G B ACC L S R 1 C AUX ON M S GND D AUX L N AUX R E RR O RR F RL P RL G FR Q FR H FL R FL I ILL S N C J B U T GND To J902 of SwitchPWB B2 page15 To J901 of SwitchPWB B2 page15 To J3 of CD PWB B3 page 15 J I H G F E D C B A T S R Q P O N M L K 24 25 1 2 1 13 2 3 4 5 6 7 8 9 10 11 12 1 26 1 2 11 12 1 2 11 12 1 2 19 20 FLAT WIRE 816 2624 50 800 0207 60 VINYL COAT W...

Page 14: ...ution SOLDER SIDE Parts on the solder side seen from the solder side are indicated 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 1 13 2 3 4 5 6 7 8 9 10 11 12 1 26 1 2 24 25 3 2 1 Q IC 1 70 Caution COMPONENT SIDE Parts on the component side seen from the component side are indicated COMPONENT SIDE Switch PWB B2 ...

Page 15: ...o P401 of Main PWB B1 page13 25 50 75 LED PWB B B4 LED PWB A B4 SPD MOTOR ASSY SMA 182 100 POW MOTOR ASSY SMA 183 100 SOLDER SIDE SOLDER SIDE Blue Yello PICK UP ASSY FLAT WIRE 816 2624 50 CD PWB B3 COMPONENT SIDE Purol Green Orange Black Red Blue Purpl Yello Caution SOLDER SIDE Parts on the soider side seen from the solder side are indicated COMPONENT SIDE Part on the component side seen from the ...

Page 16: ...To J3 of CD PWB page 19 To 2 2 page 17 connect with 816 2624 50 To 2 2 page 17 To J901 of Switch PWB page 18 To J902 of Switch PWB page 18 16 CIRCUIT DIAGRAM 1 5 MAIN PWB B1 section PS 2760D ...

Page 17: ... 17 CIRCUIT DIAGRAM 2 5 Main PWB B1 section 2 2 PS 2760D To 2 2 page 16 To 2 2 page 16 J I H G F E D C B A T S R Q P O N M L K ...

Page 18: ... 18 CIRCUIT DIAGRAM 3 5 Switch PWB B2 section PS 2760D To P401 of Main PWB page 16 To P402 of Main PWB page 16 ...

Page 19: ...CIRCUIT DIAGRAM 4 5 CD PWB B3 section 1 2 CD MECHANISM 19 PS 2760D To J202 of Main PWB B1 page 16 To CD PWB B3 2 2 connect with 816 2624 50 ...

Page 20: ...M 5 5 CD PWB B3 section 2 2 LED PWB B4 section CD MECHANISM 20 PS 2760D To CD PWB B3 1 2 M M POW MOTOR ASSY SMA 183 100 SPD MOTOR ASSY SMA 182 100 LED PWB A B4 LED PWB B B4 To PICK UP ASSY To CD PWB B3 1 2 CD PWB B3 ...

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