background image

SERVICE MANUAL

Sony Corporation

Home Audio Division
Published by Sony Techno Create Corporation

US Model

Canadian Model

9-887-229-01

2006D04-1
© 2006.04

Ver. 1.0  2006.04

SPECIFICATIONS

SA-FT1H/WPFT1/

SS-CNPFT1/MSPFT1/SRPFT1

AUDIO POWER SPECIFICATIONS

POWER OUTPUT AND TOTAL HARMONIC DISTORTION:
With 6 ohm loads, from 45 – 180 Hz; rated 120 watts per
channel minimum RMS power, with no more than 10% total
harmonic distortion from 250 milliwatts to rated output.

SS-MSPFT1 

(front speakers)

Speaker system

2 way, magnetically
shielded

Speaker units

Woofer: 8 cm, cone type
Tweeter: 2.5 cm, balanced
dome type

Enclosure type

Bass reflex

Rated impedance

8 ohms

Power handling capacity
Maximum input power:

110 W

Sensitivity level

84 dB (1 W, 1 m)

Frequency range

140 Hz - 50,000 Hz

Dimensions (w/h/d)

Approx. 108 

×

 215 

×

 44 mm

     with table top stand

Approx. 108 

×

 224 

×

 44 mm

(Diameter of base:
150 mm)

Mass

Approx. 0.5 kg

     with table top stand

Approx. 0.6 kg

SS-SRPFT1 

(surround speakers)

Speaker system

1 way, magnetically
shielded

Speaker units

Full range: 8 cm, cone type

Enclosure type

Bass reflex

Rated impedance

8 ohms

Power handling capacity
Maximum input power:

110 W

Sensitivity level

84 dB (1 W, 1 m)

Frequency range

140 Hz - 20,000 Hz

Dimensions (w/h/d)

Approx. 108 

×

 215 

×

 44 mm

     with table top stand

Approx. 108 

×

 224 

×

 44 mm

(Diameter of base:
153 mm)

Mass

Approx. 0.45 kg

     with table top stand

Approx. 0.55 kg

• SA-FT1H is composed of following models.

COMPONENT MODEL NAME

FRONT/SURROUND SPEAKER

SS-MSPFT1/SRPFT1

CENTER SPEAKER

SS-CNPFT1

SUBWOOFER

SA-WPFT1

– Continued on next page –

SA-WPFT1

SS-MSPFT1
SS-SRPFT1

SS-CNPFT1

HOME THEATRE SPEAKER SYSTEM

All manuals and user guides at all-guides.com

all-guides.com

Summary of Contents for SA-FT1H

Page 1: ...uency range 140 Hz 50 000 Hz Dimensions w h d Approx 108 215 44 mm with table top stand Approx 108 224 44 mm Diameter of base 150 mm Mass Approx 0 5 kg with table top stand Approx 0 6 kg SS SRPFT1 surround speakers Speaker system 1 way magnetically shielded Speaker units Full range 8 cm cone type Enclosure type Bass reflex Rated impedance 8 ohms Power handling capacity Maximum input power 110 W Se...

Page 2: ... ATTENTION AU COMPOSANT AYANT RAPPORT À LA SÉCURITÉ LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0 SUR LES 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 SAFETY CHECK OUT After correcting the original service problem ...

Page 3: ...k Diagram 9 2 2 Printed Wiring Boards Main Section 10 2 3 Printed Wiring Boards Control Section 11 2 4 Schematic Diagram Main Section 12 3 EXPLODED VIEWS 3 1 Subwoofer Front Section SA WPFT1 13 3 2 Subwoofer AMP Section SA WPFT1 14 3 3 Center Speaker Section SS CNPFT1 15 3 4 Front Surround Speaker Section SS MSPFT1 SRPFT1 16 4 ELECTRICAL PARTS LIST 17 All manuals and user guides at all guides com ...

Page 4: ...DISASSEMBLY The equipment can be removed using the following procedure 1 1 BACK PANEL SECTION Page 5 1 3 HEAT SINK SECTION Page 6 1 4 CONTROL AC BOARD Page 6 SET 1 2 AMP SECTION Page 5 1 5 MAIN BOARD Page 7 All manuals and user guides at all guides com ...

Page 5: ... PANEL SECTION 1 screw BVTP 3 8 2 three screws BVTP 3 8 3 four screws 1 3 5 16 tapping 4 four screws 1 3 5 16 tapping 7 back panel section 5 6 CNP102 4P 4 two screws 1 3 5 16 tapping 7 AMP section 5 screw 1 3 5 16 tapping 6 two screws 1 3 5 16 tapping 1 CNP901 2P 2 CNP501 2P 3 CN602 3P All manuals and user guides at all guides com ...

Page 6: ...SINK SECTION 1 4 CONTROL AC BOARD 1 CNP701 3P 2 CNP711 5P 3 three screws BVTT 4 8 4 heat sink section 1 CNP103 8P 2 CNP902 3P 5 CONTROL AC board 3 CNP904 3P 4 three screws BVTP 3 8 All manuals and user guides at all guides com a l l g u i d e s c o m ...

Page 7: ...7 SA FT1H WPFT1 SS CNPFT1 MSPFT1 SRPFT1 1 5 MAIN BOARD 1 CNP401 6P 2 three screws BVTP 3 8 4 MAIN board 3 two screws BVTP 3 8 All manuals and user guides at all guides com ...

Page 8: ...ern from the side which enables seeing A B Line B B Line Voltage is dc with respect to ground under no signal detuned condition Voltages are taken with a VOM Input impedance 10 MΩ Voltage variations may be noted due to normal production tolerances no mark POWER ON Impossible to measure Signal path F LINE Note The components identi fied by mark 0 or dotted line with mark 0 are criti cal for safety ...

Page 9: ... RECT D801 T1 MAIN POWER TRANSFORMER T202 SUB TRANSFORMER AC IN R801 R802 RY901 D504 D605 14V 14V 7 8V 7 8V 3 7V PRE AMP Q701 707 DC DETECT OVER LOAD AC OFF RELAY DRIVER POWER AMP Q708 711 OVER CURRENT DETECT Q731 DELAY SWITCH Q505 BUFFER Q601 602 7 8V D600 IC101 2 2 IC101 1 2 IC102 2 2 IC102 1 2 IC103 2 2 IC103 1 2 RY501 PROTECT CONTROL IC500 IN IN B B B B IC602 IC601 CURRENT SOURCE Q603 J101 LIN...

Page 10: ...L BRN GRN WHT BRN BLK BLU RED BLK R715 C705 R705 R708 D703 D704 R710 C704 Q706 Q705 R515 C706 Q704 R702 C703 D301 C702 C707 C701 Q703 D702 D701 R709 R706 C302 D801 RY501 CNP501 CNP401 6 1 C N P 9 0 4 1 2 C505 R509 R510 C508 C507 R701 R516 R723 Q701 D505 D503 R707 Q702 R724 C504 Q707 C506 JW230 C804 C803 JW304 JW302 JW310 JW311 CNP701 1 1 5 1 8 3 R720 R722 CNP711 R717 Q709 C715 R719 C710 C711 1 869...

Page 11: ... JW105 JW117 R611 JW911 JW912 WHT WHT JW913 JW100 JW914 R130 R106 R129 R901 C608 D604 R10 C111 C109 C104 C118 D102 C123 D101 C122 C125 C124 Q605 R618 C611 R613 C606 C607 Q603 D603 C604 R604 C108 C119 R118 R119 R122 R121 R120 WHT BLK PNK C117 C114 R115 C115 CN101 1 3 RV101 LEVEL PNK BLK WHT 1 869 571 R113 D202 ON STANDBY R619 GRY GRY BLU GRY GRY BLU C610 CN201 1 4 C609 11 11 1 869 296 11 11 1 869 2...

Page 12: ...11 C111 C121 C118 C119 RV101 R607 R511 R712 C301 IC101 1 2 IC101 2 2 IC102 1 2 IC102 2 2 IC103 1 2 IC103 2 2 C120 C127 C128 C505 C507 C508 C603 C604 C702 C703 C704 C710 C715 C716 C805 C806 CNP102 CNP401 CNP501 CNP901 Q708 Q709 R506 R125 R102 R103 J101 C707 C511 R701 R704 R631 CNP103 CN601 D605 C302 CN702 Q706 Q602 R105 R104 C104 C108 C109 R109 R108 C114 C115 R116 R114 R128 CN602 R123 R124 CNP701 C...

Page 13: ...ervice Some delay should be anticipated when ordering these items Color Indication of Appearance Parts Example KNOB BALANCE WHITE RED Parts Color Cabinet s Color Accessories are given in the last of this parts list 3 1 SUBWOOFER FRONT SECTION SA WPFT1 R R The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified Les composants id...

Page 14: ... 5A 125V Q708 6 702 391 01 TRANSISTOR MP1620 OPY MK Q709 6 702 390 01 TRANSISTOR MN2488 OPY MK 0T1 1 443 965 11 TRANSFORMER POWER 1 7 685 646 79 SCREW BVTP 3X8 TYPE2 N S 2 7 685 881 09 SCREW BVTT 4X8 S Ref No Part No Description Remark Ref No Part No Description Remark 3 2 SUBWOOFER AMP SECTION SA WPFT1 51 52 53 54 56 56 56 56 56 56 57 55 not supplied not supplied POWER AMP board not supplied not ...

Page 15: ...1 825 913 11 SPEAKER 2 5cm SP202 1 826 370 11 LOUD SPEAKER 3X12cm SP203 1 826 370 11 LOUD SPEAKER 3X12cm 1 7 685 646 79 SCREW BVTP 3X8 TYPE2 N S 3 7 685 648 79 SCREW BVTP 3X12 TYPE2 N S 4 7 685 647 79 SCREW BVTP 3X10 TYPE2 N S Ref No Part No Description Remark Ref No Part No Description Remark 3 3 CENTER SPEAKER SECTION SS CNPFT1 103 104 105 106 108 108 109 107 101 102 1 3 4 4 4 4 4 4 1 not suppli...

Page 16: ...05 156 1 780 295 11 SCREW TERMINAL T110 157 2 670 785 01 COVER BACK 158 2 670 786 01 BASE 159 4 977 358 01 CUSHION SP301 1 826 373 11 LOUD SPEAKER 8cm SS MSPFT1 SP302 X 2108 885 1 TWEETER ASSY SS MSPFT1 SP401 1 826 373 11 LOUD SPEAKER 8cm SS SRPFT1 4 7 685 647 79 SCREW BVTP 3X10 TYPE2 N S 5 7 682 576 04 SCREW B 5X12 152 151 154 154 153 153 155 156 157 158 159 159 not supplied supplied with 155 sup...

Page 17: ...S133T 77 D603 8 719 991 33 DIODE 1SS133T 77 D604 8 719 947 13 DIODE MTZJ T 72 4 7B D605 8 719 991 33 DIODE 1SS133T 77 D901 8 719 991 33 DIODE 1SS133T 77 IC IC101 8 759 167 88 IC NJM4565D IC102 8 759 167 88 IC NJM4565D IC103 8 759 167 88 IC NJM4565D IC601 8 759 700 42 IC NJM2904D IC602 8 759 700 42 IC NJM2904D JACK J101 1 770 377 21 JACK PIN 1P LINE IN TRANSISTOR Q101 8 729 119 78 TRANSISTOR 2SC278...

Page 18: ... 4W F RELAY 0RY901 1 755 541 11 RELAY SWITCH S101 1 786 490 11 SWITCH SLIDE POWER SAVE S102 1 786 490 11 SWITCH SLIDE PHASE S103 1 786 490 11 SWITCH SLIDE BASS BOOST 0S902 1 572 267 51 SWITCH PUSH AC POWER 1 KEY POWER LED BOARD CAPACITOR C609 1 127 888 11 CERAMIC 0 1uF 10 50V C610 1 127 888 11 CERAMIC 0 1uF 10 50V CONNECTOR CN201 1 566 779 11 PIN CONNECTOR PC BOARD 4P DIODE D202 8 719 064 11 LED S...

Page 19: ...1 247 831 11 CARBON 1K 5 1 4W R702 1 249 401 11 CARBON 47 5 1 4W F R703 1 247 871 11 CARBON 47K 5 1 4W R704 1 247 831 11 CARBON 1K 5 1 4W R705 1 249 411 11 CARBON 330 5 1 4W R706 1 249 408 11 CARBON 180 5 1 4W R707 1 249 411 11 CARBON 330 5 1 4W R708 1 249 429 11 CARBON 10K 5 1 4W R709 1 247 863 11 CARBON 22K 5 1 4W R710 1 249 407 11 CARBON 150 5 1 4W F R711 1 249 393 11 CARBON 10 5 1 4W F R712 1 ...

Page 20: ...3 11 SPEAKER 2 5cm SP202 1 826 370 11 LOUD SPEAKER 3X12cm SP203 1 826 370 11 LOUD SPEAKER 3X12cm SP301 1 826 373 11 LOUD SPEAKER 8cm SS MSPFT1 SP302 X 2108 885 1 TWEETER ASSY SS MSPFT1 SP401 1 826 373 11 LOUD SPEAKER 8cm SS SRPFT1 0T1 1 443 965 11 TRANSFORMER POWER ACCESSORIES 1 769 329 21 CORD CONNECTION PIN PIN for AUDIO 2 5m BLACK 1 790 503 12 CORD SPEAKER 10m 1 790 503 32 CORD SPEAKER 3 5m 2 6...

Page 21: ...21 SA FT1H WPFT1 SS CNPFT1 MSPFT1 SRPFT1 MEMO All manuals and user guides at all guides com a l l g u i d e s c o m ...

Page 22: ... 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 1 0 2006 04 New All manuals and user guides at all guides com ...

Reviews: