HT-BE1, SA-WBE1, SS-BE1 (serv.man2) — Sony Audio Service Manual (repair manual)

Model
HT-BE1 SA-WBE1 SS-BE1 (serv.man2)
Pages
16
Size
3.22 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / SUPPLEMENT-1
File
ht-be1-sa-wbe1-ss-be1-sm2.pdf
Date

View Sony HT-BE1 / SA-WBE1 / SS-BE1 (serv.man2) Service Manual online

1
US Model
Canadian Model
AEP Model
UK Model
E Model
SERVICE MANUAL
Ver. 1.3  2005. 05
SUPPLEMENT-1
File this supplement with the service manual.
Subject : Change the MAIN BOARD of SA-WBE1.
Printed wiring board and schematic diagram of new type, and changed parts list
are described in this Supplement-1.
When performing service and inspection, check the suffix of the part number of
the MAIN board.
DISCRIMINATION
— MAIN BOARD (COMPONENT SIDE) —
HT-BE1/SA-WBE1/SS-BE1
9-874-031-81
MAIN BOARD Part No.
Former : 1-685-233-12
New
: 1-685-233-14
2
HT-BE1/SA-WBE1/SS-BE1
TABLE OF CONTENTS
1. Schematic Diagram –Main (1/5) Section– .............................. 3
2. Printed Wiring Board –Main (1/2) Section– ........................... 4
3. Printed Wiring Board –Main (2/2) Section– ........................... 5
4. Schematic Diagram –Main (2/5) Section– .............................. 6
5. Schematic Diagram –Main (3/5) Section– .............................. 7
6. Schematic Diagram –Main (4/5) Section– .............................. 8
7. Schematic Diagram –Main (5/5) Section– .............................. 9
8. Electrical Parts List ................................................................ 10
Note on Schematic Diagram:
• All capacitors are in µF unless otherwise noted. (p: pF)
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.
2
: nonflammable resistor.
C
: panel designation.
Note:
The components identi-
fied by mark 
0
 or dotted
line with mark 
0
 are criti-
cal 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.
A
: B+ Line.
• Voltage is dc with respect to ground under no-signal
(detuned) condition.
• Voltages are taken with a VOM (Input impedance 10 M
).
Voltage variations may be noted due to normal produc-
tion tolerances.
• Signal path.
F
: LINE
c
: DIGITAL AUDIO (OPTICAL)
J
: DIGITAL AUDIO (COAXIAL)
• Abbreviation
CND : Canadian model.
SP
: Singapore model.
MY
: Malaysia model.
MX
: Mexican model.
• (
) : Page of Service Manual.
((
)) : Page of Supplement-1.
Note on Printed Wiring Boards:
• X
: parts extracted from the component side.
: Pattern from the side which enables seeing.
• Abbreviation
CND : Canadian model.
SP
: Singapore model.
MY
: Malaysia model.
MX
: Mexican model.
• (
) : Page of Service Manual.
((
)) : Page of Supplement-1.
• Waveforms
1
IC501 
wk
 (XT0)
1V/div   50nsec/div
12.0MHz
2
IC803 
wa
 (XOUT)
1V/div   50nsec/div
12.288MHz
3
IC801 
ek
 (X2)
1V/div   20nsec/div
4
IC802 
qs
 (MCLK2)
1V/div   50nsec/div
16.0MHz
13.5MHz
5
IC802 
qf
 (SCKOUT)
1V/div   50nsec/div
13.5MHz
3.0Vp-p
3.5Vp-p
2.6Vp-p
3.1Vp-p
4.0Vp-p
3
3
HT-BE1/SA-WBE1/SS-BE1
FB502
FB503
FB504
C882
R517
R516
R515
C507
C506
R501
R502
R504
C505
C504
C511
C512
R523
C513
R547
C521
R528
R527
R508
R507
R548
R511
C518
R514
R506
R529
C525
R530
R531
R532
R533
R537
R536
C524
R544
R545
R546
R543
R542
R541
R525
R505
C522
R549
X501
C533
C537
R538
C527
R539
R535
CN301
D504
R556
R503
FB829
FB510
C531
C542
L504
L501
C532
C543
FL807
FB505
C508
C502
C544
FB506
C520
C519
IC506
IC501
C517
R512
R513
FB508
FB507
R540
R518
R520
D507
D506
R521
R522
R526
FL829
FB828
C534
C536
C523
IC507
IC508
C528
D509
D
Z501
C558
FB501
Q502
Q501
C530
C529
IC505
Q503
Q504
R534
C526
Q506
Q505
R509
R510
Q507
C501
C510
C515
C514
C540
IC502
C503
C541
C535
C509
R524
R559
C538
1. SCHEMATIC DIAGRAM — MAIN (1/5) SECTION —
((Page 7))
((Page 6))
(Page
15)
4
4
HT-BE1/SA-WBE1/SS-BE1
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
13
IC801
X801
D805
Q801
IC802
IC803
IC804
IC807
X804
CN802
Q907
IC501
IC505
IC301
IC303
IC302
Q312
Q313
Q314
IC507
IC508
X803
D802
D803
Q805
Q804
Q803
FL807
Q503
Q504
IC502
Q307
Q308
Q306
Q302
Q301
FL802
FL822
FL804
FL806
FL829
D806
D807
FL821
R608
R607
R605
R899
R846
R849
R850
R858
R839
R833
R841
R859
R842
R836
R838
R847
R831
R834
R835
R837
R524
R520
R522
R525
R526
R507
R547
R549
R548
R528
R508
R527
R503
R515
R516
R517
R395
R392
R393
R394
R362
R358
R360
R364
R368
R366
R363
R369
R332
R327
R335
R331
R341
R336
R337
R338
R340
R339
R334
R333
R895
R892
R893
R896
R810
R815
R809
R894
R807
R
819
R820
R806
R816
R822
R897
R823
R801
R862
R863
R802
R803
R804
R864
R866
R867
R870
R868
R869
R805
R860
R378
R377
R828
R
826
R544
R538
R541
R318
R316
R304
R305
R301
R320
R321
R302
R315
R308
R311
R310
R313
R540
R530
R532
R543
R531
R534
R542
R539
R546
R545
R535
R536
R537
R529
R533
R854
R855
R307
R351
R345
R343
R348
R350
R349
R374
R375
R372
R370
R376
R371
R373
R827
R829
R830
R813
R888
R881
R882
R883
R887
R886
C815
C818
C812
C899
C813
C897
C893
C891
C889
C822
C824
C525
C528
C859
C857
C527
C524
C523
C855
C851
C854
C856
C853
C861
C846
C831
C833
C835
C834
C522
C520
C519
C521
C302
C301
C303
C313
C311
C307
C308
R518
R521
R843
R845
R840
C890
C839
C838
C837
C836
C842
C844
R851
C305
C358
C355
C351
C354
R367
R353
R356
R352
R355
R354
R523
R832
R942
D946
D811
D812
Q505
R556
C366
C364
R609
C601
C602
C603
C604
C605
R602
R861
R603
R601
C849
Q506
C532
C502
D506
D810
D809
D804
D507
R610
C544
FB806
FB831
FB832
FB829
FB827
FB826
FB824
FB821
FB804
FB803
FB802
FB801
FB808
FB506
C362
C558
Q507
D504
R559
C840
C309
R853
2. PRINTED WIRING BOARD — MAIN (1/2) SECTION —
D504
A-11
D506
B-8
D507
B-9
D802
C-2
D803
D-2
D804
C-8
D805
B-2
D806
C-2
D807
C-5
D809
D-8
D810
D-8
(D811)
D-2
(D812)
D-3
(D946)
D-3
IC301
E-6
IC302
E-7
IC303
E-7
IC501
B-11
IC502
C-10
IC505
B-9
IC507
D-7
IC508
D-6
IC801
C-3
IC802
B-6
IC803
B-7
IC804
C-7
IC807
B-7
Q301
E-4
Q302
D-4
Q306
G-9
Q307
C-10
Q308
D-10
Q312
D-6
Q313
D-6
Q314
D-6
Q503
B-11
Q504
C-11
Q505
B-11
Q506
B-11
Q507
A-11
Q801
B-2
Q803
C-2
Q804
C-2
Q805
C-2
Q907
D-2
• Semiconductor
Location
(Component side)
Ref. No.
Location
(
) : AEP, UK, Singapore,
Malaysia model
<
> : US, Canadian,
Mexican model
Page of 16
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Download Sony HT-BE1 / SA-WBE1 / SS-BE1 (serv.man2) Service Manual (Repair Manual)

Here you can view online or download Sony HT-BE1 / SA-WBE1 / SS-BE1 (serv.man2) Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Sony HT-BE1 / SA-WBE1 / SS-BE1 (serv.man2) Audio. Information contained in Sony HT-BE1 / SA-WBE1 / SS-BE1 (serv.man2) service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).