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SA-W2500/W3000/W3800
SERVICE MANUAL
Ver. 1.1 2007.07
US Model Canadian Model
SA-W2500/W3000/W3800
AEP Model
SA-W2500/W3800
UK Model
SA-W2500
E Model Australian Model
SA-W2500/W3000/W3800
photo: SA-W3800
SPECIFICATIONS
SA-W3800
AUDIO POWER SPECIFICATIONS For the U.S.A. model POWER OUTPUT AND TOTAL HARMONIC DISTORTION: With 6 ohm loads, from 20 200 Hz; rated 120 W, minimum RMS power, with no more than 1 % total harmonic distortion from 250 milliwatts to rated output. System Active Subwoofer, (magnetically shielded design) Type Speaker unit Woofer : 38 cm dia. (15 in.), cone type Continuous RMS output South American models 180 W (6 ohms, 80 Hz, 10% THD) Other models 200 W (6 ohms, 80 Hz, 10% THD) Reproduction frequency range 20 Hz 200 Hz High frequency cut-off frequency 50 Hz 200 Hz Phase selector NORMAL, REVERSE Inputs Input jacks Output jacks General Power requirements LINE IN: input pin jack SPEAKER IN: input terminals LINE OUT: output pin jack SPEAKER OUT: output terminals North American models : 120 V AC, 60 Hz South American models: 120/220/240 V AC, 50/60 Hz European models : 230 V AC, 50/60 Hz Australian models : 240 V AC, 50 Hz Other models: 230 240 V AC, 50/60 Hz 100 W Approx. 440 × 495 × 512 mm (17 3/8 × 19 1/2 × 20 1/8 in.) (w/h/d) Approx. 23 kg (50 lb 12 oz) Foot pads (4) Audio connecting cord (1 phono 1 phono), 2 m (6 ft 6 1/2 in.) (1)
SA-W3000
AUDIO POWER SPECIFICATIONS For the U.S.A. model POWER OUTPUT AND TOTAL HARMONIC DISTORTION: With 6 ohm loads, from 20 200 Hz; rated 100 W, minimum RMS power, with no more than 1 % total harmonic distortion from 250 milliwatts to rated output. System Active Subwoofer, (magnetically shielded design) Type Speaker unit Woofer : 30 cm dia. (11 7/8 in.), cone type Continuous RMS output South American models 160 W (6 ohms, 80 Hz, 10% THD) Other models 180 W (6 ohms, 80 Hz, 10% THD) Reproduction frequency range 20 Hz 200 Hz High frequency cut-off frequency 50 Hz 200 Hz Phase selector NORMAL, REVERSE Inputs Input jacks Output jacks General Power requirements LINE IN: input pin jack SPEAKER IN: input terminals LINE OUT: output pin jack SPEAKER OUT: output terminals North American models : 120 V AC, 60 Hz South American models: 120/220/240 V AC, 50/60 Hz Australian models : 240 V AC, 50 Hz Korean models: 220 230 V AC, 50/60 Hz Other models: 230 240 V AC, 50/60 Hz 100 W Approx. 360 × 425 × 421 mm (14 1/8 × 16 3/4 × 16 1/2 in.) (w/h/d) Approx. 16 kg (35 lb 5 oz) Foot pads (4) Audio connecting cord (1 phono 1 phono), 2 m (6 ft 6 1/2 in.) (1) Continued on next page
Power consumption Dimensions Mass Supplied accessories
Power consumption Dimensions Mass Supplied accessories
ACTIVE SUBWOOFER
9-887-592-02
2007G02-1 © 2007.07
Sony Corporation
Home Audio Division Published by Sony Techno Create Corporation
SA-W2500/W3000/W3800
Ver. 1.1
SA-W2500
AUDIO POWER SPECIFICATIONS For the U.S.A. model POWER OUTPUT AND TOTAL HARMONIC DISTORTION: With 6 ohm loads, from 28 200 Hz; rated 60 W, minimum RMS power, with no more than 1 % total harmonic distortion from 250 milliwatts to rated output. Active Subwoofer, (magnetically shielded design) Woofer : 25 cm dia. (9 7/8 in.), cone type South American models 90 W (6 ohms, 80 Hz, 10% THD) Other models 100 W (6 ohms, 80 Hz, 10% THD) Reproduction frequency range 28 Hz 200 Hz High frequency cut-off frequency 50 Hz 200 Hz Phase selector NORMAL, REVERSE Inputs Input jacks Output jacks General Power requirements LINE IN: input pin jack SPEAKER IN: input terminals SPEAKER OUT: output terminals North American models: 120 V AC, 60 Hz South American models: 120/220/240 V AC, 50/60 Hz European models: 230 V AC, 50/60 Hz Australian models: 240 V AC, 50 Hz Korean models: 220 230 V AC, 50/60 Hz Taiwan models: 110 V AC, 60Hz Other models: 230 240 V AC, 50/60 Hz 70 W Approx. 290 × 350 × 391 mm (11 3/8 × 13 3/4 × 15 3/8 in.) (w/h/d) Approx. 10 kg (22 lb 1 oz) Foot pads (4) Audio connecting cord (1 phono 1 phono), 2 m (6 ft 6 1/2 in.) (1) System Type Speaker unit Continuous RMS output
SAFETY CHECK-OUT (US model) After correcting the original service problem, perform the following safety checks before releasing the set to the customer: Check the antenna terminals, metal trim, "metallized" knobs, screws, and all other exposed metal parts for AC leakage. Check leakage as described below. LEAKAGE The AC leakage from any exposed metal part to earth Ground and from all exposed metal parts to any exposed metal part having a return to chassis, must not exceed 0.5 mA (500 microampers). Leakage current can be measured by any one of three methods. 1. A commercial leakage tester, such as the Simpson 229 or RCA WT-540A. Follow the manufacturers' instructions to use these instruments. 2. A battery-operated AC milliammeter. The Data Precision 245 digital multimeter is suitable for this job. 3. Measuring the voltage drop across a resistor by means of a VOM or battery-operated AC voltmeter. The "limit" indication is 0.75 V, so analog meters must have an accurate low-voltage scale. The Simpson 250 and Sanwa SH-63Trd are examples of a passive VOM that is suitable. Nearly all battery operated digital multimeters that have a 2V AC range are suitable. (See Fig. A)
To Exposed Metal Parts on Set
Power consumption Dimensions Mass Supplied accessories
Design and specifications are subject to change without notice.
0.15µF
1.5k
AC voltmeter (0.75V)
Earth Ground
Fig. A. Using an AC voltmeter to check AC leakage.
SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
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.
2
SA-W2500/W3000/W3800
UNLEADED SOLDER Boards requiring use of unleaded solder are printed with the leadfree mark (LF) indicating the solder contains no lead. (Caution: Some printed circuit boards may not come printed with the lead free mark due to their particular size) : LEAD FREE MARK Unleaded solder has the following characteristics. · Unleaded solder melts at a temperature about 40 °C higher than ordinary solder. Ordinary soldering irons can be used but the iron tip has to be applied to the solder joint for a slightly longer time. Soldering irons using a temperature regulator should be set to about 350 °C. Caution: The printed pattern (copper foil) may peel away if the heated tip is applied for too long, so be careful! · Strong viscosity Unleaded solder is more viscou-s (sticky, less prone to flow) than ordinary solder so use caution not to let solder bridges occur such as on IC pins, etc. · Usable with ordinary solder It is best to use only unleaded solder but unleaded solder may also be added to ordinary solder.
TABLE OF CONTENTS
Specifications ............................................................................ 1
1. DIAGRAMS
1-1. Printed Wiring Boards - INPUT CONTROL, LED And SWITCH boards - ..... 5 1-2. Schematic Diagram - INPUT CONTROL, LED And SWITCH boards - ..... 6 1-3. Printed Wiring Boards - MAIN board - ...................... 7 1-4. Schematic Diagram - MAIN board - .......................... 8
2. EXPLODED VIEWS
2-1. Cabinet Section (W2500) ............................................ 9 2-2. Cabinet Section (W3000) .......................................... 10 2-3. Cabinet Section (W3800) .......................................... 11 2-4. Amp Section (W2500) ............................................... 12 2-5. Amp Section (W3000/W3800) .................................. 13
3. ELECTRICAL PARTS LIST .................................... 14
Notes on chip component replacement · Never reuse a disconnected chip component. · Notice that the minus side of a tantalum capacitor may be damaged by heat.
3
SA-W2500/W3000/W3800
Ver. 1.1
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 Diagrams. Note: · All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums. · All resistors are in and 1/4 W or less unless otherwise specified. · C : panel designation. · A : B+ Line. · B : B Line. Note: The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Note: Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié. For Printed Wiring Boards. Note : · X : parts extracted from the component side. · x : parts extracted from the conductor side. · : Pattern from the side which enables seeing. · Abbreviation CND : Canadian model MY : Malaysia model SP : Singapore model AUS : Australian model E51 : Chilean and Peruvian model KR : Korean model TH : Thai model TW : Taiwan model
· Voltages are dc with respect to ground under no-signal conditions. · no mark : Power on · Voltages are taken with a VOM (Input impedance 10 M). Voltage variations may be noted due to normal production tolerances. · Signal path. F : AUDIO J : MFB (Motional Feed Back)
4
SA-W2500/W3000/W3800
1-1. PRINTED WIRING BOARDS INPUT CONTROL, LED AND SWITCH BOARDS
1 2 3 4
TM101 SPEAKER
:Uses unleaded solder.
5
J101 LINE
OUT IN OFF T AUTO REVERSET NORMAL IN W3000/ OUT W3800
z
6
7
8
9
10
+
A
R
L
+
INPUT CONTROL BOARD
E51
S902 VOLTAGE SELECTOR 120V t 220V t 240V
Semiconductor Location
Ref. No. Location B-4 B-4 B-4 B-4 D-4 C-8 C-9 C-6 C-7 C-7 C-7 C-7 C-10 C-5 B-5 B-6 B-7 B-7 C-8 B-9 C-6 C-6 C-8 C-9 C-6 C-7 C-7 C-7 C-7 C-8 C-8 C-10 D101 D102 D103 D104 D202 D301 D302 D401 D402 D403 D404 D405 D406 D901 IC101 IC102 IC103 IC104 IC201 IC202 IC401 IC402 Q301 Q302 Q401 Q402 Q403 Q404 Q405 Q406 Q408 Q430
R105 R103
R108
JW100
JW125 JW126 R135
R109
R110 JW101
FH904
C102 JW106
1
D102 D104 D103
IC102
C107
CNP903
JW109 R101
F903
R136
IC101
R117
C202 JW136 R204 R211
R120
8
1
W2500
R134
8
1
5
4
8
1
JW116
B
JW108 C116 R121
5
4
IC103
D101
R127
5
4
IC104
5 8
R133
C114
JW912
R104
C108
C104
R131 R132
R129 R130 4
1
JW127
C207
C206
R213
R106
R102
JW105
JW122
R111
R138
E51
JW117 JW119
R107
R124 R123
JW102
C101
R112
R113 R122 C113 R137 C112 JW110 R125 R126 R128 C111 JW113
W2500 S101 POWER SAVE
S102 PHASE
RV102 CUT OFF FREQ
C103
JW128
RV101 LEVEL
R214 R210
1
R205
JW121
JW118 JW120
C110
JW130 R201 C201
IC201
IC202
FH954
JW107
R202
C109
C117 R203
5 8 4 1
JW103
JW104
JW913
CNP103
JW112
R402
IC401
C404
D402
C307
Q302
JW902
R116
JW904
D302 R302 R431 C306 C305
R413
C403 R403
JW907
D401 R406
C408
JW905
1
D404
R424 R416
C
JW911
1 1
RY901
C106
R405 5 8
4
E
C406 R408
R118 R119
CNP905
CNP904
JW123
R401
Q401 C401
E
R407
C605
D901
R901
JW134
JW133
R301
5
3
1
2
2
Q402 E
Q405 E
R421
R422
CN906
E Q403
D403 JW132
C412 E Q408 R415 R423 R420
C302
E
E
JW137
Q404
11 E Q430
C303
JW115
Q301
R430
3
D406
1
Q406 E
C414
EXCEPT E51
8
1
C301
D301
FH951
FH901
C105
R404
5
R409
D405
JW135
R418
C430
D
B
MAIN BOARD (Page 7)
T1 MAIN POWER TRANSFORMER
E51
LED BOARD
D202 POWER R419 C410 C409
SWITCH BOARD
1
E
C
MAIN BOARD (Page 7)
2 3 4 5 6
3 2 1 2 1 2 1 1
1-872-465CN401
4
11 (11)
S901 POWER
1
AC IN 2
2
1
F
EXCEPT E51
CN901
1-872-464-
11 (11)
SA-W2500/W3000/W3800
5
5
803C
JW909
JW129
R410
C304
R114 R115
C400 4
IC402 JW114
R411 R414
JW131
C205
C413
C405
R208
F901
C402
C407
R207
8
1
R209
3
C115 JW111
5
4
C204 C203 R206 R212
A
MAIN BOARD (Page 7)
CNP402
1-872-463-
11 (11)
CNP902
SA-W2500/W3000/W3800
1-2. SCHEMATIC DIAGRAM INPUT CONTROL, LED AND SWITCH BOARDS
INPUT CONTROL BOARD
D101 MA111-TX D103 MA111-TX
IC 101(2/2) NJM4565D
5 8 7 5 6 8 7
IC104
IC102(2/2) NJM4565D MIX AMP C109 10 50V R122 22k C110 *1 +14 R137 *11 RV102 20k CUT OFF FREQ R123 *5 IC 103(1/2) NJM4565D C 112 LPF *3
2 1 4
IC101
IC 101(1/2) NJM4565D LINE AMP 1
4
6
3
C 113 *4 R126 *8 R127 *9 R128 *10
3
5 6
8 7
C 114 10 50V RV101 10k LEVEL
C 117 10 50V IC 104(2/2) NJM4565D BUFFER 5 8 R129 47k R130 1k
6 7
R133 10k
3 2
IC104(1/2) NJM4565D PHASE 1
4
D102 MA111-TX
D104 MA111-TX
2
R120 4.7k R101 4.7k
R121 *13
R125 *7
R134 10k
IC 102(1/2) NJM4565D LINE AMP
1 4
3 2
C102 220p R117 4.7k C108 0.1 C 107 0.1 IC401(2/2) N JM2 9 0 4M BPF 8 5
R114 15k
IC103
R124 *6 C 111 *2
IC103(2/2) NJM4565D HPF C 115 0.1 C 116 0.1
R136 10k
REVERSE
R131 0
IC102
R135 4.7k
NORMAL
S102 PHASE
SPEAKER IN OUT
-14 Q406 2SA1115 LED DRIVE (GREEN)
R411 47k
R108 4.7k R109 4.7k R107 4.7k 1/2W
D402 MA111-TX
D404 MA111-TX
C 105 0.01 R116 33k
R113 47k
IC401
C 403 0.001 C 401 10 R401 50V 22k R403 470k IC401(1/2) NJM2904M AUDIO LEVEL 3 DETECT
4 1
IC402
IC402(1/2) NJM2904M AUDIO LEVEL 3 DETECT
2 1 4
R110 4.7k R105 33k
C 104 10 50V
C 408 0.1
IC 402(2/2) NJM2904M LEVEL COMPARATOR
AUTO OFF S101 POWER SAVE
D405 UDZSTE-174.7B R415 47k
C106 0.01
R115 22k R118 10k
Q401 DTA124E S SWITCH DRIVE
Q403 2SA1175 CURRENT SOURCE
D403 MA111-TX
R106 4.7k 1/2W
R102 33k R103 33k
6
7
C 406 0.1
R407 100k
R409 10k
5 6
R410 100k
8 7
R421 1.8k
Q408 2SA1115 LED DRIVE (RED)
R414 100k Q404 2SC 2785 REG
R422 47k R420 1k
R423 100k
R424 1k R416 47k
TM101 SPEAKER TE RMINAL
R402 22k C 402 10 50V
R406 220k C 404 0.001
IN LINE OUT
J101
W3000/W3800
R111 1k
Q 402 DTC 124E S POWER SAVE SWITCH
C 405 330 16V
R408 10k
+VR1 CNP402 3P
5 6 8 3 7 IC 201(2/2) NJM4565D BUFFER
C412 1000 6.3V
C407 220 16V
R112 1k
2 R404 470k
C 103 220p
R119 10k
R405 10k
R413 2.2k
R104 33k
D401 MA111-TX
Q405 2SC 2785 LED SWITCH
R418 470
PRE AMP O /P IC 201(1/2) NJM4565D BUFFER
2 4 1
W2500 W3000 W3800
*1 C110 0.68 0.22 0.68
*2 C111 0.022 0.056 0.018
*3 C112 0.22 0.1 0.1
*4 C113 0.22 0.1 0.1
W2500 W3000 W3800
*5 R123 8.2k 10k 10k
*6 R124 100k
*7 R125 5.6k 8.2k 8.2k
*8 R126 100k
*9 R127 47k 0 0
*10 R128 22k 330k 330k
*11 R137 8.2k 10k 10k
*12 R204 220 470 560
*13 R121 10k 6.8k 4.7k
R203 1k 3 R202 470
2 4
R201 470
IC202(1/2) NJM4565D MFB 1 R204 *12 C 202 0.22
R213 1k C207 0.1 C 206 100 16V
C NP103 11P
CN401 4P
*13 0 F901 US, CND W2500 2.5A/125V W3000/ 4A/125V W3800
IC201
AEP, UK, SP, MY, AUS T1AL/250V T2AL/250V E51 T1.6AL/250V T3.15AL/250V
*14 0 F903 W2500(E51) W3000/W3800(E51)
C 201 1 50V R214 12k R205 12k R207 220k C 203 R206 1 50V 220k R208 47k
C 410 0.1
T1AL/250V T2AL/250V
C 409 0.1 R419 10k
A
MAIN BOARD (Page 8)
5 8
GREEN LED RED LED
R209 1k
D202 SML7240C THBE POWER
R210 C204 0.1 22k
7 6 IC 202(2/2) NJM4565D MFB
C205 R212 1 50V 220k
R211 220k
R431 47k Q 430 2SC2785 AC DET
C 430 100 10V
R430 4.7k
D406 1SS133T
IC202
C301 100 16V
+14
-14 C 302 100 16V D302 UDZS-TE17-15B
T1 MAIN POWER TRANSFORMER
E51
Q301 2SD773 +14V REG
D301 UDZS-TE 17-15B
Q 302 2SB733 14V REG
1
C303 220p R301 2.2k
C304 0.1
C305 0.1
C306 220p R302 2.2k
C
MAIN BOARD (Page 8)
2 3 4 5 6
3 2 1 2 1 2 1
EXCEPT E51 E51
C307 C308 10 50V 10 50V D901 1SS133T
R901 47 RY901 CNP905 2P 1
2
S901
CN904 2P 1 POWER L N AC IN
F H951 F901 F H 901 *13 C902 0.0047 120V S902 220V VOLTAGE SELECTOR 240V JW904 JW909 JW905
2
JW902 JW907
EXCEPT E51
C N901 2P
C NP902 2P
C NP903 3P 3
B
E51
MAIN BOARD (Page 8)
CN906 3P:E51 2P:EXCEPT E51
1
F903 *14 F H904 F H954
SA-W2500/W3000/W3800
6
6
SA-W2500/W3000/W3800
1-3. PRINTED WIRING BOARDS MAIN BOARD
1 2
:Uses unleaded solder.
3 4 5 6 7 8
z
Semiconductor Location
Ref. No. Location A-2 B-3 B-5 B-3 D-6 D-6 D-6 D-6 D-2 D-2 C-1 C-1 D-2 D-2 B-6 C-5 D-6 C-5 C-5 A-3 A-2 C-2 D-2 C-2 B-1 C-1 C-2 C-1 A-4 A-6 A-5 A-5 B-5 D502 D503 D504 D505 D601 D602 D603 D604 D701 D702 D703 D704 D705 D706 D801 D802 D803 D804 D805 IC500 Q505 Q701 Q702 Q703 Q704 Q705 Q706 Q707 Q708 Q709 Q710 Q711 Q731
MAIN BOARD
A
D502
R514 C513 R510
E Q711
C506
C509
R512
8
IC5001 4
R719
E Q505
Q710
Q708
R720
E
C
C711
B
JW718 JW717
E
Q709
C
C712
B R721
1
R717 R718
C507
R515
RY501
R506
JW716
E
JW712
JW724
C510
C505
JW723 R500
5
C508
JW713
D801
JW730 JW731
R507
C801
CNP401
CNP501
JW714 JW715
JW710 JW709
Q731
R513
JW711
C710
E
JW708
R511
B
SP101
JW702 JW703
JW704
C504
R519 E Q704
R710
R509
D504
JW725
R724
1
C802
R722
R723 C714
C
MAIN POWER TRANSFORMER T1 (Page 5)
R508
R801
D505 D503
JW726
6
C511
R716 JW707
JW733
JW721 JW722
R711
R516
C806 C805
R802
C804
JW746
C706
D704
R707
D703 Q703 E Q707
E E
JW728 JW727
R708
R712
C713
R709
C803
JW705
T202 SUB TRANSFORMER
1
JW706 JW742
CNP906
JW700
C
C708
Q706 D706 D705 C705 C702 C707 R706 R703 R704 JW745 R705
E
JW744 JW701
R715
B
5 E51
Q705
EP1
D802
C700
D804
E Q701
D805
R714
JW737
C709 C703
JW741
E Q702
D803 C601
EXCEPT E51
R701 D702 R726
JW735
C807
D603
D602
D604
D601
R725
C602
C808
JW910
R713
C704
JW729
INPUT CONTROL BOARD (Page 5)
D
R702 CN601
1
JW734
JW736
12
1-872-462JW739 JW738
11 (11)
D701 C701
E
A
INPUT CONTROL BOARD (Page 5)
SA-W2500/W3000/W3800
7
7
SA-W2500/W3000/W3800
1-4. SCHEMATIC DIAGRAM MAIN BOARD
INPUT CONTROL BOARD (Page 6)
A
CN601 12P
C704 22 100V
D704 MAIII-TX R707 330 D703 MAIII-TX
R708 10k
R709 22k
R710 150 Q 704 2SA1145
C 712 100p
+B
R711 10
Q708-711 POWER AMP
*3 R724 12k W2500 22k W3000/W3800
Q703 2SA988 C 702 10 100V
D702 D706 MAIII-TX MAIII-TX
R705 330 Q701 2SA988 C 707 220p C705 0.0022 Q 706 2SC2785 Q 705 2SC 2785
R701 1k
R725 2.2k D701 D705 MAIII-TX MAIII-TX
Q 702 2SA988
C 706 10p C713 47p
Q710 2SA1175 R718 47k R719 2.2k
R721 100 R724 *3
D604 1SR154-400TE -25 D602 1SR154-400TE-25 D603 1SR154-400TE-25 C 601 0.1
JW910 OTHERS
+IN
Q 709 MN2488
Q 731 2SC1841 OVER CURRENT DETECT
D601 1SR154-400TE -25
EXCEPT E51
B
E51
R706 180 C708 100p
R712 47k
C710 47 50V R717 560 -IN Q 711 2SC3623 R720 100
R722 0.22
C 714 220p
R723 4.7k
C602 2200 16V
T202 SUB TRANSF ORME R C NP906 3P VH
INPUT CONTROL BOARD (Page 6)
R726 2.2k
R703 47k
R702 *1
C 701 220p
R704 *2 C703 220 10V
Q 708 MP1620 C711 100p -B
Q 707 2SC 2705
R511 10
C 511 0.1 D801 D6SBA20
*1 R702 47 W2500 470 W3000/W3800
*2 R704
R713 180
R714 180
R715 47
1k W3000/W3800 1.2k W2500
Q701-707 A - CLASS POWER DRIVE
+B C 803 *4
*4 C 803 , 804 4700 63V W2500 6800 71V W3000/W3800
C801 0.1 100V
C 709 22 100V -B R716 10 C 804 *4
C802 0.1 100V
IC500
PROTECTOR
D805 1SR154-400TE -25 C510 47 50V C 509 47 50V C807 1000 25V D803 1SR154-400TE -25 D802 1SR154-400TE -25 D804 1SR154-400TE-25
C 805 0.1
C
R801 1 1/2W R802 1 1/2W C NP401 6P
MAIN POWER TRANSFORMER T1 (Page 6)
· IC Block Diagrams IC500 uPC1237C-A
VCC 8 VCC ON MUTE 7 RELAY DRIVER 6 GND 5
R509 22k
R513 22k
R512 100k
Q505 2SA1175 R514 10k D505 MA111-TX
C513 0.022
IC500 µPC1237C-A
C808 1000 25V
VCC ON MUTE
D504 MA111-TX
C 507 0.022
AC SUPPLY C508 10 50V R500 10k R507 220 1/2W C504 220p 50V R508 10 C NP501 2P SP101 SPE AKE R
F/F
D503 MA111-TX
OVE R CURRE NT
C 506 100 10V
R516 10k
R510 150k
OVER LOAD DET
OFFSET DET
LATCH AUTORESET
AC OFF DET
R506 150k 1/10W
D502 MA111-TX
R519 0.22 5W
RY501 12V SPK RLY
1 OVER LOAD
2 DC DETECT
3 RESET
4 AC OFF
SA-W2500/W3000/W3800
8
8
C 806 0.1
C 505 22 50V
R515 10k
OUTPUT SGL
SECTION 2 EXPLODED VIEWS
NOTE : · -XX, -X mean standardized parts, so they may have some difference from the original one. · Color indication of Appearance Parts Example : KNOB, BALANCE (WHITE) ... (RED) Parts color Cabinet's color · Items marked " * "are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.
SA-W2500/W3000/W3800
Ver. 1.1
· The mechanical parts with no reference number in the exploded views are not supplied. · Hardware (# mark) list and accessories and packing materials are given in the last of this parts list. · Abbreviation CND : Canadian model MY : Malaysia model SP : Singapore model AUS : Australian model E51 : Chilean and Peruvian model KR : Korean model TH : Thai model TW : Taiwan model
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.
2-1. CABINET SECTION (W2500)
5 5
#1
5
5 4
not supplied
5
AMP section SP101 not supplied
2
not supplied
3 2 1
not supplied
Ref. No. 1 1 2
Part No.
Description
Remark
Ref. No. 3 4 5 SP101 #1
Part No.
Description
Remark
2-897-815-01 GRILLE FRAME(WITH CLOTH)...(BLACK) (W2500: US, CND, SP, MY, AUS) 2-897-815-11 GRILLE FRAME(WITH CLOTH)...(WOOD) (W2500: AEP, UK, E51, SP, MY, KR, TH, TW) 4-229-774-01 SCREW, TAPPING, HEXAGON SOCKET
4-210-176-31 EMBLEM (NO.6), SONY A-1224-561-A PANEL INDICATOR ASSY 4-874-614-52 SCREW (1) (3.5X20), TAPPING 1-826-571-11 LOUDSPEAKER (25cm) 7-685-647-79 SCREW +BVTP 3X10 TYPE2 N-S
9
Ver. 1.1
SA-W2500/W3000/W3800
2-2. CABINET SECTION (W3000)
56 56
#1
56
56 55 56
not supplied
AMP section SP101
53
not supplied
52
not supplied
54 52 51 53
not supplied
Ref. No. 51 51 52 53 54
Part No. Description Remark A-1252-419-A GRILLE FRAME ASSY...(BLACK) (W3000: US, CND, SP, MY, AUS) A-1252-420-A GRILLE FRAME ASSY...(WOOD) (W3000: E51, SP, MY, KR, TH) 4-229-774-01 SCREW, TAPPING, HEXAGON SOCKET 4-235-677-01 SCREW (4X20) (TYPE1), +BVTP 4-210-176-31 EMBLEM (NO.6), SONY
Ref. No. 55 56 SP101 #1
Part No. A-1224-561-A 4-874-614-52 1-826-572-11 7-685-647-79
Description PANEL INDICATOR ASSY SCREW (1) (3.5X20), TAPPING LOUDSPEAKER (30cm) SCREW +BVTP 3X10 TYPE2 N-S
Remark
10
SA-W2500/W3000/W3800
2-3. CABINET SECTION (W3800)
107 107
#1
107
106 107
107
not supplied AMP section SP101
103
not supplied
102 105 104 103 102 not supplied 101
Ref. No. 101 101 102 103 104
Part No.
Description
Remark
Ref. No. 105 105 106 107 SP101 #1
Part No.
Description
Remark
A-1252-421-A GRILLE FRAME ASSY...(BLACK) (W3800: US, CND, SP, MY, AUS) A-1252-422-A GRILLE FRAME ASSY...(WOOD) (W3800: AEP, E51, SP, MY) 4-229-774-01 SCREW, TAPPING, HEXAGON SOCKET 4-235-677-01 SCREW (4X20) (TYPE1), +BVTP (W3800) 4-210-176-31 EMBLEM (NO.6), SONY
A-1223-508-A SPEAKER CABINET ASSY (BLACK) (W3800: US, CND, SP, MY, AUS) A-1223-514-A SPEAKER CABINET ASSY (WOOD) (W3800: AEP, E51, SP, MY) A-1224-561-A PANEL INDICATOR ASSY 4-874-614-52 SCREW (1) (3.5X20), TAPPING 1-826-573-11 LOUNDSPEAKER (38cm) (W3800) 7-685-647-79 SCREW +BVTP 3X10 TYPE2 N-S
11
SA-W2500/W3000/W3800
Ver. 1.1
2-4. AMP SECTION (W2500)
157
supplied with RV101,RV102 #2 #1
#1
155
151
153
154
#2
#2 F901 #3 F903
not supplied
152 156
#3 not supplied
158
not supplied
#3 not supplied T1
Ref. No. 0 151 0 151 0 151 0 151 0 151 0 151 * 152 152 153 154 154 154 154 155 155
Part No. 1-769-079-61 1-777-071-23 1-783-820-11 1-696-848-81 1-827-597-41 1-834-288-11 3-703-244-00 4-916-783-01 3-905-609-31 A-1223-620-A
Description CORD, POWER (KR) CORD, POWER (AEP, UK, E51, SP, MY) CORD, POWER (US, CND) CORD, POWER (AUS) CORD, POWER (TW)
Remark
Ref. No. 156 157 158 0 F901
Part No. 4-986-971-02 4-999-482-91 4-244-832-51 1-532-463-33
Description
Remark
SCREW (3.5X10) KNOB (VOL) KNOB, POWER FUSE (T1AL/250V) (W2500: AEP, UK, SP, MY, AUS, KR, TH)
CORD, POWER (TH) BUSHING (2104), CORD (EXCEPT TH) BUSHING, CORD (TH) SCREW (TRANSISTOR) MAIN BOARD, COMPLETE (W2500: US, CND)
0 F901 0 F901 0 F903 0 T1 0 T1 0 T1 0 T1 #1 #2 #3
1-532-503-33 FUSE (T1.6AL/250V) (W2500: E51) 1-533-418-12 FUSE, GLASS CYLINDRICAL (DIA.5) (2.5A/125V) (W2500: US, CND, TW) 1-532-463-33 FUSE (T1AL/250V) (W2500: E51) 1-445-129-11 POWER TRANSFORMER (W2500: E51) 1-445-133-11 POWER TRANSFORMER (W2500: US, CND,) 1-445-167-11 POWER TRANSFORMER (W2500: AEP, UK, SP, MY, AUS, KR, TH) 1-445-286-11 POWER TRANSFORMER (W2500: TW) 7-685-647-79 SCREW +BVTP 3X10 TYPE2 N-S 7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S 7-685-881-09 SCREW +BVTT 4X8 (S)
A-1223-662-A MAIN BOARD, COMPLETE (W2500: AEP, UK, SP, MY, AUS, KR, TH) A-1223-701-A MAIN BOARD, COMPLETE (W2500: E51) A-1315-713-A MAIN BOARD, COMPLETE (TW) A-1223-622-A INPUT CONTROL BOARD, COMPLETE (W2500: US, CND, TW) A-1223-664-A INPUT CONTROL BOARD, COMPLETE (W2500: AEP, UK, SP, MY, AUS, KR, TH) A-1223-703-A INPUT CONTROL BOARD, COMPLETE (W2500: E51)
155
12
SA-W2500/W3000/W3800
Ver. 1.1
2-5. AMP SECTION (W3000/W3800)
207
supplied with RV101,RV102 #2 #1
#1
205
201
203
204
#2
#2 F901 #3
not supplied
F903
202 206
#3 not supplied
208
not supplied
#3 not supplied T1
Ref. No. 0 201 0 201 0 201 0 201 0 201 * 202 202 203 204 204 204 204 204 204 205
Part No. 1-769-079-61 1-777-071-23 1-783-820-11 1-696-848-81 1-834-288-11 3-703-244-00 4-916-783-01 3-905-609-31 A-1223-643-A A-1223-652-A
Description CORD, POWER (KR) CORD, POWER (AEP, E51, SP, MY) CORD, POWER (US, CND) CORD, POWER (AUS) CORD, POWER (TH)
Remark
Ref. No. 205 205
Part No. Description Remark A-1223-709-A INPUT CONTROL BOARD, COMPLETE (W3000: E51) A-1223-715-A INPUT CONTROL BOARD, COMPLETE (W3800: E51) 4-986-971-02 SCREW (3.5X10) 4-999-482-91 KNOB (VOL) 4-244-832-51 KNOB, POWER 1-532-388-33 FUSE (T2AL/250V) (W3000: SP, MY, AUS, KR, TH/W3800: AEP, SP, MY, AUS) 1-532-465-33 FUSE (T3.15AL/250V) (W3000,W3800:E51) 1-532-746-11 FUSE, GLASS TUBE (4A/125V) (W3000,W3800: US, CND) 1-532-388-33 FUSE (T2AL/250V) (W3000,W3800: E51) 1-445-128-11 POWER TRANSFORMER (W3000, W3800: US, CND) 1-445-164-11 POWER TRANSFORMER (W3000: SP, MY, AUS, KR, TH/W3800: AEP, SP, MY, AUS) 1-445-165-11 POWER TRANSFORMER (W3000, W3800: E51) 7-685-647-79 SCREW +BVTP 3X10 TYPE2 N-S 7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S 7-685-881-09 SCREW +BVTT 4X8 (S)
BUSHING (2104), CORD (EXCEPT TH) BUSHING, CORD (TH) SCREW (TRANSISTOR) MAIN BOARD, COMPLETE (W3000: US, CND) MAIN BOARD, COMPLETE (W3800: US, CND)
206 207 208 0 F901 0 F901 0 F901 0 F903 0 T1 0 T1 0 T1 #1 #2 #3
A-1223-683-A MAIN BOARD, COMPLETE (W3000: SP, MY, AUS, KR, TH) A-1223-693-A MAIN BOARD, COMPLETE (W3800: AEP, SP, MY, AUS) A-1223-707-A MAIN BOARD, COMPLETE (W3000: E51) A-1223-713-A MAIN BOARD, COMPLETE (W3800: E51) A-1223-645-A INPUT CONTROL BOARD, COMPLETE (W3000: US, CND) A-1223-654-A INPUT CONTROL BOARD, COMPLETE (W3800: US, CND) A-1223-685-A INPUT CONTROL BOARD, COMPLETE (W3000: SP, MY, AUS, KR, TH) A-1223-695-A INPUT CONTROL BOARD, COMPLETE (W3800: AEP, SP, MY, AUS)
205 205 205
13
SA-W2500/W3000/W3800
Ver. 1.1
INPUT CONTROL
NOTE : · Due to standardization, replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set. · -XX, -X mean standardized parts, so they may have some difference from the original one. · RESISTORS All resistors are in ohms METAL : Metal-film resistor METAL OXIDE :Metal oxide-film resistor F : nonflammable
SECTION 3 ELECTRICAL PARTS LIST
When indicating parts by reference number, · Items marked " * "are not stocked since they please include the board. are seldom required for routine service. Some delay should be anticipated when ordering The components identified by mark 0 or dotted these items. line with mark 0 are critical for safety. · SEMICONDUCTORS Replace only with part number specified. In each case, u : µ , for example : Les composants identifiés par une marque 0 sont uA.... : µ A.... , uPA.... : µ PA.... critiques pour la sécurité. uPB.... : µ PB.... , uPC.... : µ PC.... Ne les remplacer que par une piéce portant le uPD.... : µ PD.... numéro spécifié. · CAPACITORS · Abbreviation uF : µ F E51 : Chilean and Peruvian model CND : Canadian model · COILS KR : Korean model MY : Malaysia model uH : µ H TH : Thai model SP : Singapore model TW : Taiwan model AUS : Australian model Ref. No. C114 C115 C116 C117 C201 C202 C203 C204 C205 C206 C207 C301 C302 C303 C304 C305 C306 C307 C308 C401 C402 C403 C404 C405 C406 C407 C408 C412 C430 C902 Part No. 1-126-964-11 1-100-566-91 1-100-566-91 1-126-964-11 1-126-160-11 1-115-467-11 1-126-160-11 1-100-566-91 1-126-160-11 1-126-933-11 1-100-566-91 1-126-933-11 1-126-933-11 1-162-960-11 1-100-566-91 1-100-566-91 1-162-960-11 1-126-964-11 1-126-964-11 1-126-964-11 1-126-964-11 1-162-964-11 1-162-964-11 1-104-661-91 1-100-566-91 1-126-934-11 1-100-566-91 1-126-916-11 1-104-658-91 1-117-703-11 Description ELECT CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP ELECT CERAMIC CHIP ELECT ELECT CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP ELECT CERAMIC CHIP ELECT ELECT CERAMIC < CONNECTOR > CNP402 1-691-765-11 * CNP903 1-564-687-11 * CNP904 1-564-321-21 CNP905 1-564-321-00 PLUG (MICRO CONNECTOR) 3P PIN, CONNECTOR (3.96mm PITCH) 3P (E51) PIN, CONNECTOR (3.96mm PITCH) 2P PIN, CONNECTOR (3.96mm PITCH) 2P < DIODE > D101 D102 D103 D104 D301 D302 D401 D402 D403 D404 8-719-404-50 8-719-404-50 8-719-404-50 8-719-404-50 8-719-083-83 8-719-083-83 8-719-404-50 8-719-404-50 8-719-404-50 8-719-404-50 DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE MA111-TX MA111-TX MA111-TX MA111-TX UDZS-TE17-15B UDZS-TE17-15B MA111-TX MA111-TX MA111-TX MA111-TX 10uF 0.1uF 0.1uF 10uF 1uF 0.22uF 1uF 0.1uF 1uF 100uF 0.1uF 100uF 100uF 220PF 0.1uF 0.1uF 220PF 10uF 10uF 10uF 10uF 0.001uF 0.001uF 330uF 0.1uF 220uF 0.1uF 1000uF 100uF 0.0047uF 20% 10% 10% 20% 20% 10% 20% 10% 20% 20% 10% 20% 20% 10% 10% 10% 10% 20% 20% 20% 20% 10% 10% 20% 10% 20% 10% 20% 20% Remark 50V 25V 25V 50V 50V 10V 50V 25V 50V 16V 25V 16V 16V 50V 25V 25V 50V 50V 50V 50V 50V 50V 50V 16V 25V 16V 25V 6.3V 10V 250V
Ref. No.
Part No. Description Remark A-1223-622-A INPUT CONTROL BOARD, COMPLETE (W2500: US, CND, TW) A-1223-645-A INPUT CONTROL BOARD, COMPLETE (W3000: US, CND) A-1223-654-A INPUT CONTROL BOARD, COMPLETE (W3800: US, CND) A-1223-664-A INPUT CONTROL BOARD, COMPLETE (W2500: AEP, UK, SP, MY, AUS, KR, TH) A-1223-685-A INPUT CONTROL BOARD, COMPLETE (W3000: SP, MY, AUS, KR, TH) A-1223-695-A INPUT CONTROL BOARD, COMPLETE (W3800: AEP, SP, MY, AUS) A-1223-703-A INPUT CONTROL BOARD, COMPLETE (W2500: E51) A-1223-709-A INPUT CONTROL BOARD, COMPLETE (W3000: E51) A-1223-715-A INPUT CONTROL BOARD, COMPLETE (W3800: E51) ***************************** < CAPACITOR >
C102 C103 C104 C105 C106 C107 C108 C109 C110 C110
1-102-978-00 1-162-960-11 1-126-964-11 1-130-483-00 1-130-483-00 1-100-566-91 1-100-566-91 1-126-964-11 1-136-175-00
CERAMIC CERAMIC CHIP ELECT MYLAR MYLAR CERAMIC CHIP CERAMIC CHIP ELECT MYLAR
220PF 220PF 10uF 0.01uF 0.01uF 0.1uF 0.1uF 10uF 0.68uF 0.22uF
5% 10% 20% 5% 5% 10% 10% 20% 5% 5%
50V 50V 50V 50V 50V 25V 25V 50V 50V (W2500) 50V (W3000) 50V (W3800) 50V (W3800) 50V (W2500) 50V (W3000) 50V (W3800) 50V (W3000) 50V (W2500) 50V (W3800) 50V (W3000) 50V (W2500)
1-137-190-91 FILM
C110 C111 C111 C111 C112
1-136-175-00 FILM 1-136-156-00 FILM 1-136-157-00 FILM 1-136-162-00 FILM 1-130-495-00 FILM
0.68uF 0.018uF 0.022uF 0.056uF 0.1uF
5% 5% 5% 5% 5%
C112 C112 C113 C113 C113
1-136-497-81 FILM 1-137-190-91 FILM 1-130-495-00 FILM 1-136-497-81 FILM 1-137-190-91 FILM
0.1uF 0.22uF 0.1uF 0.1uF 0.22uF
5% 5% 5% 5% 5%
14
SA-W2500/W3000/W3800 INPUT CONTROL
Ref. No. D405 D406 D901 Part No. 8-719-083-60 8-719-404-50 8-719-404-50 Description DIODE UDZSTE-174.7B DIODE MA111-TX DIODE MA111-TX < FUSE HOLDER > FH901 FH904 FH951 FH954 1-533-293-11 1-533-293-11 1-533-293-11 1-533-293-11 FUSE HOLDER 0A 0V FUSE HOLDER 0A 0V (E51) FUSE HOLDER 0A 0V FUSE HOLDER 0A 0V (E51) < IC > R126 IC101 IC102 IC103 IC104 IC201 IC202 IC401 IC402 8-759-710-97 8-759-710-97 8-759-710-97 8-759-710-97 8-759-710-97 IC IC IC IC IC NJM4565M-D NJM4565M-D NJM4565M-D NJM4565M-D NJM4565M-D 1-216-845-11 METAL CHIP 100K Remark Ref. No. R122 R123 Part No. Description 1-216-837-11 METAL CHIP 1-216-832-11 METAL CHIP 22K 8.2K 5% 5% Remark 1/10W 1/10W (W2500)
R123 R124 R125 R125
1-216-833-11 METAL CHIP 1-216-845-11 METAL CHIP 1-216-830-11 METAL CHIP 1-216-832-11 METAL CHIP
10K 100K 5.6K 8.2K
5% 1/10W (W3000/W3800) 5% 1/10W (W2500) 5% 1/10W (W2500) 5% 1/10W (W3000/W3800) 5% 1/10W (W2500) 5% 1/10W (W2500)
R127 R127 R128 R128 R129
1-216-841-11 METAL CHIP 1-216-864-11 SHORT CHIP 1-216-837-11 METAL CHIP 1-216-851-11 METAL CHIP 1-216-841-11 METAL CHIP 1-216-821-11 1-216-864-11 1-216-833-11 1-216-833-11 1-216-829-11 METAL CHIP SHORT CHIP METAL CHIP METAL CHIP METAL CHIP
47K
8-759-710-97 IC NJM4565M-D 8-759-701-01 IC NJM2904M 8-759-701-01 IC NJM2904M < JACK >
0 (W3000/W3800) 22K 5% 1/10W (W2500) 330K 5% 1/10W (W3000/W3800) 47K 5% 1/10W 1K 0 10K 10K 4.7K 10K 8.2K 10K 470 470 1K 220 470 560 12K 220K 220K 47K 1K 22K 220K 220K 1K 12K 2.2K 2.2K 22K 22K 470K 470K 10K 220K 100K 10K 10K 100K 47K 2.2K 5% 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W
J101 J101
1-770-157-21 JACK, PIN 2P (LINE IN/OUT) (W3000/W3800) 1-770-377-21 JACK, PIN 1P (LINE IN) (W2500) < TRANSISTOR >
R130 R131 R133 R134 R135 R136 R137 R137 R201 R202 R203 R204 R204
Q301 Q302 Q401 Q402 Q403 Q404 Q405 Q406 Q408 Q430
8-729-140-98 8-729-140-93 8-729-029-40 8-729-029-86 8-729-119-76 8-729-119-78 8-729-119-78 8-729-119-76 8-729-119-76 8-729-119-78
TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR < RESISTOR >
2SD773-34 2SB733-34 DTA124ESA DTC124ESA 2SA1175-HFE 2SC2785-HFE 2SC2785-HFE 2SA1175-HFE 2SA1175-HFE 2SC2785-HFE
1-216-833-11 METAL CHIP 1-216-832-11 METAL CHIP 1-216-833-11 METAL CHIP 1-216-817-11 METAL CHIP 1-216-817-11 METAL CHIP 1-216-821-11 METAL CHIP 1-216-813-11 METAL CHIP 1-216-817-11 METAL CHIP 1-216-818-11 METAL CHIP 1-216-834-11 METAL CHIP 1-216-849-11 1-216-849-11 1-216-841-11 1-216-821-11 1-216-837-11 1-216-849-11 1-216-849-11 1-216-821-11 1-216-834-11 1-216-825-11 1-216-825-11 1-216-837-11 1-216-837-11 1-216-853-11 1-216-853-11 1-216-833-11 1-216-849-11 1-216-845-11 1-216-833-11 1-216-833-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
1/10W 1/10W (W2500) 5% 1/10W (W3000/W3800) 5% 1/10W 5% 1/10W 5% 5% 1/10W 1/10W (W2500) 1/10W (W3000) 1/10W (W3800) 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W
5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5%
R204 R101 R102 R103 R104 R105 R106 R107 R108 R109 R110 R111 R112 R113 R114 R115 R116 R117 R118 R119 R120 R121 R121 R121 1-216-829-11 1-216-839-11 1-216-839-11 1-216-839-11 1-216-839-11 1-260-107-11 1-260-107-11 1-216-829-11 1-216-829-11 1-216-829-11 1-216-821-11 1-216-821-11 1-216-841-11 1-216-835-11 1-216-837-11 1-216-839-11 1-216-829-11 1-216-833-11 1-216-833-11 1-216-829-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP CARBON CARBON METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 4.7K 33K 33K 33K 33K 4.7K 4.7K 4.7K 4.7K 4.7K 1K 1K 47K 15K 22K 33K 4.7K 10K 10K 4.7K 4.7K 6.8K 10K 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W 1/2W 1/2W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W (W3800) 1/10W (W3000) 1/10W (W2500) R205 R206 R207 R208 R209 R210 R211 R212 R213 R214 R301 R302 R401 R402 R403 R404 R405 R406 R407 R408 R409 R410 R411 R413
1-216-829-11 METAL CHIP 1-216-831-11 METAL CHIP 1-216-833-11 METAL CHIP
1-216-845-11 METAL CHIP 1-216-841-11 METAL CHIP 1-216-825-11 METAL CHIP
15
SA-W2500/W3000/W3800
Ver. 1.1
INPUT CONTROL
Ref. No. R414 R415 R416 R418 R420 R421 R422 R423 R424 R430 R431 R901
LED
MAIN
5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% Remark 1/10W 1/10W 1/10W 1/10W 1/10W 1/4W 1/10W 1/10W 1/10W 1/10W 1/10W 1/4W Ref. No. Part No. Description < CAPACITOR > CERAMIC CHIP ELECT ELECT CERAMIC CHIP ELECT ELECT ELECT CERAMIC CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CERAMIC CERAMIC CERAMIC CHIP 220PF 22uF 100uF 0.022uF 10uF 47uF 47uF 0.1uF 0.022uF 0.1uF 2200uF 220PF 10uF 220uF 22uF 0.0022uF 10PF 220PF 100PF 22uF 47uF 100PF 100PF 47PF 220PF 0.1uF 0.1uF 4700uF 6800uF 4700uF 10% 20% 20% 10% 20% 20% 20% 10% 10% 10% 20% 10% 20% 20% 20% 10% 0.5PF 10% 5% 20% 20% 5% 5% 5% 10% 5% 5% 20% Remark
Part No. Description 1-216-845-11 METAL CHIP 1-216-841-11 METAL CHIP 1-216-841-11 1-216-817-11 1-216-821-11 1-249-420-11 1-216-841-11 1-216-845-11 1-216-821-11 1-216-829-11 1-216-841-11 1-249-401-11 METAL CHIP METAL CHIP METAL CHIP CARBON METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP CARBON
100K 47K 47K 470 1K 1.8K 47K 100K 1K 4.7K 47K 47
C504 C505 C506 C507 C508 C509 C510 C511 C513 C601 C602 C701 C702 C703 C704 C705 C706 C707 C708 C709 C710 C711 C712 C713 C714 C801 C802 C803 C803 C804
1-162-960-11 1-126-965-91 1-104-658-91 1-164-227-11 1-126-964-11 1-126-967-11 1-126-967-11 1-127-888-11 1-164-227-11 1-100-566-91 1-126-768-11 1-162-960-11 1-128-582-11 1-126-923-91 1-128-560-11 1-162-966-11 1-162-915-11 1-162-960-11 1-100-152-91 1-128-560-11 1-126-967-11 1-101-810-00 1-101-810-00 1-101-880-00 1-162-960-11
50V 50V 10V 25V 50V 50V 50V 50V 25V 25V 16V 50V 100V 10V 100V 50V 50V 50V 100V 100V 50V 500V 500V 50V 50V
< VARIABLE RESISTOR > RV101 RV102 1-227-573-11 RES, VAR 1-227-572-11 RES, VAR < RELAY > 0 RY901 1-755-541-11 RELAY < SWITCH > S101 S102 0 S902 1-786-490-11 SWITCH, SLIDE (POWER SAVE) 1-786-490-11 SWITCH, SLIDE (PHASE) 1-571-437-21 SWITCH, POWER VOLTAGE CHANGE (VOLTAGE SELECTOR) (E51) < TERMINAL > TM101 1-537-376-11 TERMINAL BOARD (SP) (SPEAKER) ************************************************************ LED BOARD ********** < CAPACITOR > C409 C410 1-127-888-11 CERAMIC 1-127-888-11 CERAMIC < CONNECTOR > * CN401 1-566-779-11 PIN, CONNECTOR (PC BOARD) 4P < DIODE > D202 8-719-064-11 DIODE SPR-325MVW (POWER) < RESISTOR > R419 1-249-429-11 CARBON 10K 5% 1/4W ************************************************************ A-1223-620-A A-1223-643-A A-1223-652-A A-1223-662-A A-1223-683-A A-1223-693-A A-1223-701-A A-1223-707-A A-1223-713-A A-1315-713-A MAIN BOARD, COMPLETE (W2500: US, CND) MAIN BOARD, COMPLETE (W3000: US, CND) MAIN BOARD, COMPLETE (W3800: US, CND) MAIN BOARD, COMPLETE (W2500: AEP, UK, SP, MY, AUS, KR, TH) MAIN BOARD, COMPLETE (W3000: SP, MY, AUS, KR, TH) MAIN BOARD, COMPLETE (W3800: AEP, SP, MY, AUS) MAIN BOARD, COMPLETE (W2500: E51) MAIN BOARD, COMPLETE (W3000: E51) MAIN BOARD, COMPLETE (W3800: E51) MAIN BOARD, COMPLETE (TW) ******************** 0.1uF 0.1uF 10% 10% 50V 50V 10K (LEVEL) 20K (CUT OFF FREQ)
1-130-777-00 MYLAR 1-130-777-00 MYLAR 1-104-482-11 ELECT 1-165-946-11 ELECT 1-104-482-11 ELECT
100V 100V 63V (W2500) 20% 71V (W3000/W3800) 20% 63V (W2500) 20% 71V (W3000/W3800) 10% 25V 10% 25V 20% 25V 20% 25V
C804 C805 C806 C807 C808
1-165-946-11 ELECT 1-100-566-91 1-100-566-91 1-126-942-61 1-126-942-61 CERAMIC CHIP CERAMIC CHIP ELECT ELECT < CONNECTOR >
6800uF 0.1uF 0.1uF 1000uF 1000uF
CN601
1-691-590-11 POST (WITH BASE) (B12B-XH-A) 12P < CONNECTOR >
CNP401 1-785-104-11 PIN, CONNECTOR (3.96mm PITCH) 6P CNP501 1-564-320-00 PIN, CONNECTOR (3.96mm PITCH) 2P CNP906 1-564-321-00 PIN, CONNECTOR (3.96mm PITCH) 2P (EXCEPT E51) * CNP906 1-564-687-11 PIN, CONNECTOR (3.96mm PITCH) 3P (E51) < DIODE > D502 D503 D504 D505 D601 D602 D603 D604 D701 D702 8-719-404-50 8-719-404-50 8-719-404-50 8-719-404-50 8-719-053-18 8-719-053-18 8-719-053-18 8-719-053-18 8-719-404-50 8-719-404-50 DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE MA111-TX MA111-TX MA111-TX MA111-TX 1SR154-400TE-25 1SR154-400TE-25 1SR154-400TE-25 1SR154-400TE-25 MA111-TX MA111-TX
16
SA-W2500/W3000/W3800
Ver. 1.1
MAIN
Ref. No. D703 D704 D705 D706 D801 D802 D803 D804 D805 Part No. 8-719-404-50 8-719-404-50 8-719-404-50 8-719-404-50 6-501-003-21 8-719-053-18 8-719-053-18 8-719-053-18 8-719-053-18 Description DIODE MA111-TX DIODE MA111-TX DIODE MA111-TX DIODE MA111-TX DIODE D6SBN20-7003 DIODE DIODE DIODE DIODE 1SR154-400TE-25 1SR154-400TE-25 1SR154-400TE-25 1SR154-400TE-25 Remark Ref. No. R711 R712 R713 R714 R715 R716 R717 R718 R719 R720 R721 0 R722 R723 R724 R724 Part No. 1-249-393-11 1-249-437-11 1-249-408-11 1-249-408-11 1-249-401-11 1-249-393-11 1-216-818-11 1-216-841-11 1-216-825-11 1-249-405-11 1-249-405-11 1-234-182-11 1-216-829-11 1-216-834-11 Description CARBON CARBON CARBON CARBON CARBON CARBON METAL CHIP METAL CHIP METAL CHIP CARBON 10 47K 180 180 47 10 560 47K 2.2K 100
SWITCH
5% 5% 5% 5% 5% 5% 5% 5% 5% 5% Remark 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/10W 1/10W 1/10W 1/4W
< EARTH TERMINAL > EP1 1-537-738-21 TERMINAL, GROUND < IC > IC500 6-708-609-01 IC uPC1237C-A < TRANSISTOR > Q505 Q701 Q702 Q703 Q704 Q705 Q706 Q707 Q708 Q709 Q710 Q711 Q731 8-729-119-76 8-729-140-82 8-729-140-82 8-729-140-82 8-729-214-51 8-729-119-78 8-729-119-78 8-729-270-51 6-702-391-01 6-702-390-01 TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR 2SA1175-HFE 2SA988-PAFAEA 2SA988-PAFAEA 2SA988-PAFAEA 2SA1145-O R725 R726 0 R801 0 R802 1-216-825-11 1-216-825-11 1-219-165-11 1-219-165-11 METAL CHIP METAL CHIP FUSIBLE FUSIBLE < RELAY > RY501 1-755-170-11 RELAY (12V) < TRANSFORMER > 0 T202 0 T202 1-443-516-11 POWER TRANSFORMER (US, CND) 1-443-517-11 POWER TRANSFORMER (EXCEPT US, CND, E51, TW) 0 T202 1-443-519-11 POWER TRANSFORMER (TW) 0 T202 1-443-520-11 POWER TRANSFORMER (E51) ************************************************************ SWITCH BOARD ************* < CONNECTOR > CNP902 1-564-321-00 PIN, CONNECTOR (3.96mm PITCH) 2P < SWITCH > 0 S901 1-572-267-51 SWITCH, PUSH (AC POWER) (1 KEY) 2.2K 2.2K 1 1 5% 5% 5% 5% 1/10W 1/10W 1/2W 1/2W CARBON 100 5% 1/4W ENCAPSULATED COMPONENT 0.22X2 METAL CHIP 4.7K 5% 1/10W METAL CHIP 12K 5% 1/10W (W2500) 1-216-837-11 METAL CHIP 22K 5% 1/10W (W3000/W3800)
TRANSISTOR 2SC2785-HFE TRANSISTOR 2SC2785-HFE TRANSISTOR 2SC2705-O IC MP1620-OPY-MK IC MN2488-OPY-MK
8-729-119-76 TRANSISTOR 2SA1175-HFE 8-729-141-30 TRANSISTOR 2SC3623A-LK 8-729-140-84 TRANSISTOR 2SC1841-PAFAEA < RESISTOR >
R500 R506 0 R507 R508 R509 R510 R511 R512 R513 R514 R515 R516 0 R519 R701 R702
1-216-833-11 1-216-847-11 1-260-320-11 1-249-393-11 1-216-837-11 1-216-847-11 1-249-393-11 1-216-845-11 1-249-433-11 1-216-833-11 1-216-833-11 1-216-833-11 1-220-894-11 1-216-821-11 1-216-805-11
METAL CHIP METAL CHIP CARBON CARBON METAL CHIP METAL CHIP CARBON METAL CHIP CARBON METAL CHIP METAL CHIP METAL CHIP METAL METAL CHIP METAL CHIP
10K 150K 220 10 22K 150K 10 100K 22K 10K 10K 10K 0.22 1K 47
5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 10% 5% 5%
1/10W 1/10W 1/2W 1/4W 1/10W 1/10W 1/4W 1/10W 1/4W 1/10W 1/10W 1/10W 5W 1/10W 1/10W (W2500)
(POWER) ************************************************************ MISCELLANEOUS ************** 0 151 0 151 0 151 0 151 0 151 0 151 0 201 0 201 0 201 0 201 0 201 0 F901 0 F901 0 F901 1-769-079-61 1-777-071-23 1-783-820-11 1-696-848-81 1-827-597-41 1-834-288-11 1-769-079-61 1-834-288-11 1-777-071-23 CORD, POWER (KR) CORD, POWER (W2500: AEP, UK, R51, SP, MY) CORD, POWER (W2500: US, CND) CORD, POWER (W2500: AUS) CORD, POWER (TW)
R702 R703 R704 R704 R705 R706 R707 R708 R709 R710
1-216-817-11 METAL CHIP 1-216-841-11 METAL CHIP 1-216-821-11 METAL CHIP 1-216-822-11 METAL CHIP 1-216-815-11 METAL CHIP 1-216-812-11 1-216-815-11 1-216-833-11 1-249-433-11 1-249-407-11 METAL CHIP METAL CHIP METAL CHIP CARBON CARBON
470 47K 1K 1.2K 330 180 330 10K 22K 150
5% 1/10W (W3000/W3800) 5% 1/10W 5% 1/10W (W3000/W3800) 5% 1/10W (W2500) 5% 1/10W 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/4W 1/4W
CORD, POWER (TH) CORD, POWER (KR) CORD, POWER (TH) CORD, POWER (W3000: E51, SP, MY/W3800: AEP, E51, SP, MY) 1-783-820-11 CORD, POWER (W3000/W3800: US, CND)
1-696-848-81 CORD, POWER (W3000/W3800: AUS) 1-532-463-33 FUSE (T1AL/250V) (W2500: AEP, UK, SP, MY, AUS, KR, TH) 1-532-503-33 FUSE (T1.6AL/250V) (W2500: E51) 1-533-418-12 FUSE, GLASS CYLINDRICAL (DIA.5) (2.5A/125V) (W2500: US, CND, TW)
17
SA-W2500/W3000/W3800
Ver. 1.1
Ref. No. 0 F901 Part No. Description Remark 1-532-388-33 FUSE (T2AL/250V) (W3000: SP, MY, AUS, KR, TH/W3800: AEP, SP, MY, AUS) 1-532-465-33 FUSE (T3.15AL/250V) (W3000,W3800:E51) 1-532-746-11 FUSE, GLASS TUBE (4A/125V) (W3000,W3800: US, CND) 1-532-463-33 FUSE (T1AL/250V) (W2500: E51) 1-532-388-33 FUSE (T2AL/250V) (W3000,W3800: E51) 1-826-571-11 LOUDSPEAKER (25cm) (W2500) 1-826-572-11 1-826-573-11 1-445-129-11 1-445-133-11 1-445-167-11 LOUDSPEAKER (30cm) (W3000) LOUNDSPEAKER (38cm) (W3800) POWER TRANSFORMER (W2500: E51) POWER TRANSFORMER (W2500: US, CND) POWER TRANSFORMER (W2500: AEP, UK, SP, MY, AUS, KR, TH)
0 F901 0 F901 0 F903 0 F903 SP101 SP101 SP101 0 T1 0 T1 0 T1
0 T1 0 T1 0 T1 0 T1
1-445-128-11 POWER TRANSFORMER (W3000,W3800: US, CND) 1-445-164-11 POWER TRANSFORMER (W3000: SP, MY, AUS, KR, TH/W3800: AEP, SP, MY, AUS) 1-445-165-11 POWER TRANSFORMER (W3000,W3800: E51) 1-445-286-11 POWER TRANSFORMER (W2500: TW)
************************************************************ ACCESSORIES ************ 0 0 ADAPTOR, CONVERSION 2P (E51) CORD, CONNECTION (PIN-PIN) ADAPTOR, CONVERSION PLUG (UK) MANUAL, INSTRUCTION (ENGLISH) (W2500: E51, AUS) 2-899-141-11 MANUAL, INSTRUCTION (ENGLISH, FRENCH) (W2500: US, CND, AEP, UK, SP, MY, E51, TH, TW/W3000/W3800) 2-899-141-21 MANUAL, INSTRUCTION (SPANISH, TRADITIONAL CHINESE) (AEP, E51, SP, MY, TH, TW) 2-899-141-31 MANUAL, INSTRUCTION (GERMAN, DUTCH) (AEP) 2-899-141-41 MANUAL, INSTRUCTION (DANISH, FINNISH) (AEP) 2-899-141-61 MANUAL, INSTRUCTION (PORTUGUESE) (AEP) 2-899-141-71 MANUAL, INSTRUCTION (ITALIAN, SWEDISH) (AEP) 2-899-141-81 MANUAL, INSTRUCTION (RUSSIAN, POLISH) (AEP) 2-899-141-91 MANUAL, INSTRUCTION (KOREAN) (KR) 4-235-237-01 FOOT (Dia. 25mm, 4pcs) 1-569-008-22 1-769-329-21 1-770-019-61 2-899-140-11
18
SA-W2500/W3000/W3800
MEMO
19
SA-W2500/W3000/W3800
REVISION HISTORY
Clicking the version allows you to jump to the revised page. Also, clicking the version at the top of the revised page allows you to jump to the next revised page.
Ver. 1.0 1.1
Date 2007.02 2007.07 New
Description of Revision Addition of Korean, Thai and Taiwan model for SA-W2500. Addition of Korean and Thai model for SA-W3000.