Sony Sa Wms7 User Manual

2.1 ch Soundbar with Bluetooth / Included components may vary by country or region of purchase: SA-WCT370, RM-ANP114, RM-ANP115, RM-ANP116, SA-CT370 Specifications HT-CT370. I am using teac a-h500i + monitor audio gold 100 + Sony SA-WMS7 in the same configuration, and it's working PERFECT. I highly recommend HIGH level input compared to LOW Level input. The sound is much more detailed.

Read Sony SA-VE702 / SA-VE705 / SA-WMS7 / SS-MS7 Service Manual online

WMS7/SS-MS7
Canadian Model
AEP Model
E Model
MICRO SATELLITE SYSTEM
The SA-VE702 system consists of one unit
of SA-WMS5 and two units of SS-MS7.
The SA-VE705 system consists of one unit
of SA-WMS7 and five units of SS-MS7.
Audio Group
9-928-978-13
© 2005.01
AUDIO POWER SPECIFICATIONS:
POWER OUTPUT AND TOTAL
HARMONIC DISTORTION :
loads, both channels driven, from 20 - 150Hz; rates
120 W per channel minimum RMS power, with no more
than 0.8% total harmonic distortion from 250 mW to rated
output.
front, center, and rear speakers)
2 way, magnetically shielded
Tweeter :
3
4
in.), dome type
5 cm (
in.)
2
type
Bass reflex
8
Power handling capacity
Maximum input power: 140 W
Sensitivity level
Frequency range
Dimensions (w/h/d)
Approx. 86
169
130 mm
1
×
3
×
1
When attached to supplied speaker stand:
×
×
(3
/8
8
/4
5
/8 in.) each
×
×
(6
/4
5
/4
5
/4 in.),
×
×
(6
/4
4
/4
5
/8 in.),
:
When attached speaker grilles:
When attached to supplied speaker stand:
Approx. 1.4 kg (3lb 1oz) each,
(Front (and rear) speakers)
Approx. 1.4 kg (3lb 1oz)(Center
speaker)
System
Active subwoofer, magnetically
shielded
Woofer : 20 cm (8 in.),
cone type
Advanded SAW type
120 W
24 Hz - 150 Hz
LINE IN (input pin jack)
SPEAKER IN (input terminals)
LINE OUT (output pin jack)
SPEAKER OUT (output terminals)
Power requirements
USA and Canada :
Europe :
Others :
Power consumptions
Dimensions (w/h/d)
×
×
(9
/8
15
18
/8 in.), including
Mass
Photo : SA-WMS7
Supplied accessories
Speaker stands (for the front and rear speakers) (4)
Speaker stand (for the center speaker) (1)
Screws (for the speaker stands) (10)
Washers (for the speaker stands) (10)
Brackets (for the front and rear speaker stands) (4)
Speaker grilles (5)
Audio connecting cord (1)
Speaker connecting cords, 2.5 m(8 ft
1
2
Speaker connecting cords, 10 m(32 ft
3
4
SA-VE702
Speaker stands (for the front speakers) (2)
Screws (for the speaker stands) (4)
Washers (for the speaker stands) (4)
Brackets (for the front speaker stands) (2)
Speaker grilles (2)
Audio connecting cord (1)
Speaker connecting cords, 2.5 m(8 ft
1
2
Design and specifications are subject to change
without notice
SAFETY-RELATED COMPONENT WARNING!!
!
MARK
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.
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.
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 microamperes).
Leakage current can be measured by any one of three methods.
A commercial leakage tester, such as the Simpson 229 or RCA
WT-540A. Follow the manufacturers’ instructions to use these
instruments.
A battery-operated AC milliammeter. The Data Precision 245
digital multimeter is suitable for this job.
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
0.15
F
Earth Ground
Fig. A. Using an AC voltmeter to check AC leakage.
À LA SÉCURITÉ!
!
DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT
CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE
REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY
DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.
3
SECTION 1

Sony Sa Wms7 User Manual Download

• Location of Controls
– Rear view –
DIAGRAMS
2-1. NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
• X
• b
(The other layers' patterns are not indicated.)
Indication of transistor.
These are omitted.
E
Note on Schematic Diagram:
• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.
1
4
W or less unless otherwise
: nonflammable resistor.
C
: B+ Line.
V
• Voltages are dc with respect to ground under no-signal
• Voltages are taken with a VOM (input impedance 10 M
).
Voltage variations may be noted due to normal produc-
tion tolerances.
F
• Abbreviation
Note:
The components identi-
fied by mark
or dotted
!
cal for safety.
Replace only with part
number specified.
!
pour la sécurité.
Ne les remplacer que par une
piéce por tant le numéro
spécifié.
POWER SWITCH board
LED board
AUTO POWER board
LINE IN/OUT jack
POWER SAVE
switch
4
2-2.
• See page 7 for IC Block Diagrams.
MOVIE
0.047

Sony Sa Wms7 User Manual Pdf

2.2k
0.22
1.5k
!
!
Replace only with part number
specified.
!
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.

SA-VE812ED/VE815ED/ WMS815/SS-MS815

US Model

Canadian Model

AEP Model

UK Model

E Model

The SA-VE812ED system consists of one unit

of SA-WMS815 and two units of SS-MS815.

The SA-VE815ED system consists of one unit

of SA-WMS815 and five units of SS-MS815.

Photo : SA-WMS815

Photo : SS-MS815

SPECIFICATIONS

For the U.S. model

AUDIO POWER SPECIFICATIONS

Sony

POWER OUTPUT AND TOTAL HARMONIC DISTORTION :

with 8 loads both channels driven, from 20 - 150Hz; rated 150 W per channel minimum RMS power, with no more than 0.8% total harmonic distortion from 250 mW to rated output.

SS-MS815 (front, center, and rear speakers)

Speaker system

2 way, magnetically shielded

Speaker units

Tweeter :

1.9 cm (3/4 in.), dome type

Woofer :

5 cm (2 in.) × 2, balanced drive

type

Enclosure type

Bass reflex

Rated impedance

8

Power handling capacity

Maximum input power:

140 W

Sensitivity level

87 dB (1W, 1m)

Frequency range

120 Hz - 70,000 Hz

Acid pro 6 serial number. Dimensions (w/h/d)

When attached speaker grilles:

Approx. 86 × 169 × 130 mm (31/2 × 63/4 × 51/8 in.) each

When attached to supplied speaker stand: Approx. 96 × 207 × 141 mm (37/8 × 81/4 × 55/8 in.) each, (Front (and rear)speakers) Approx. 169 × 131 × 144 mm (63/4 × 51/4 × 53/4 in.),

(Center speaker: pointed upwards) Approx. 169 × 118 × 141 mm (63/4 × 43/4 × 55/8 in.),

(Center speaker: pointed downwards):

Mass

When attached speaker grilles:

Approx. 1.3 kg (2lb 14oz) each

When attached to supplied speaker stand:

Approx. 1.4 kg (3lb 1oz) each, (Front (and rear) speakers) Approx. 1.4 kg (3lb 1oz), (Center speaker)

SA-WMS815 (subwoofer)

System

Speaker system

Active subwoofer, magnetically

shielded

Speaker unit

Woofer : 20 cm (8 in.),

cone type

Enclosure type

Advanded SAW type

Continuous RMS power output

150 W (8 Ω, 20 - 150 Hz, 0.8 % THD)

Reproduction frequency range

24 Hz - 150 Hz

Windows embedded ce 6 0 media player download. Inputs

LINE IN (input pin jack) SPEAKER IN (input terminals)

Outputs

LINE OUT (output pin jack) SPEAKER OUT (output terminals)

General

Power requirements

European models :

220 - 230 V AC, 50/60 Hz

Other models :

120 V AC, 60 Hz

Power consumptions

130 W

Dimensions (w/h/d)

Approx. 230 × 395 × 495 mm

(91/8 × 155/8 × 191/2 in.), including

front grille

Mass

Approx. 17.5 kg

(37 lb 9 oz)

Supplied accessories

SA-VE815ED

Speaker stands (for the front and rear speakers) (4) Speaker stand (for the center speaker) (1)

Screws (for the speaker stands) (10) Washers (for the speaker stands) (10)

Plates (for the front and rear speaker stands) (4) Speaker grilles (5)

Audio connecting cord (1)

Speaker connecting cords, 2.5 m (8 ft 21/2 in.) (5) Speaker connecting cords, 10 m (32 ft 93/4 in.) (2)

SA-VE812ED

Speaker stands (for the front speakers) (2) Screws (for the speaker stands) (4) Washers (for the speaker stands) (4) Plates (for the front speaker stands) (2) Speaker grilles (2)

Audio connecting cord (1)

Speaker connecting cords, 2.5 m (8 ft 21/2 in.) (4)

Design and specifications are subject to change without notice

SAFETY CHECK-OUT

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 microamperes). 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

AC

0.15 µF

1.5 k

Voltmeter

(0.75 V)

Earth Ground

Fig. A. Using an AC voltmeter to check AC leakage.

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK !OR DOTTED LINE WITH MARK ! 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 IDENTIFÉS PAR UNE MARQUE ! SUR LES

DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.

SECTION 1

GENERAL

• Location of Controls

SA-WMS7

– Front view –

– Rear view –

LINE IN/OUT jack

SPEAKER IN/OUT terminal

POWER SAVE switch

SA-VE812ED/VE815ED/WMS815/SS-MS815

SECTION 2

DIAGRAMS

2-1. NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

Note on Printed Wiring Board:

X: parts extracted from the component side.

b: Pattern from the side which enables seeing. (The other layers' patterns are not indicated.)

Indication of transistor.

Q

B C E

These are omitted.

Note on Schematic Diagram:

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 Ω and 1/4 W or less unless otherwise specified.

2: nonflammable resistor.

C: panel designation.

Note:

Note:

The components identi-

Les composants identifiés par

fied by mark ! or dotted

une marque ! sont critiques

line with mark !are criti-

pour la sécurité.

cal for safety.

Ne les remplacer que par une

Replace only with part

piéce portant le numéro

number specified.

spécifié.

U : B+ Line.

V : B– Line.

Voltages are dc with respect to ground under no-signal conditions.

no mark : AUDIO

Voltages are taken with a VOM (input impedance 10 MΩ).

Voltage variations may be noted due to normal production tolerances.

Signal path.

F : AUDIO

Abbreviation

CND : Canadian model

G : German model

MY

: Malaysia model

SP

: Singapore model

Circuit Boards Location SA-WMS815

POWER board

POWER SWITCH board

LED board

MAIN board

Sony Sa Wms7 Manual

CONTROL board

AUTO POWER board

Sony Sa Wms7 User Manual Online

SA-VE812ED/VE815ED/WMS815/SS-MS815

2-2. SCHEMATIC DIAGRAM • See page 7 for IC Block Diagrams.

The components identified by

Les composants identifiés par

mark 0 or dotted line with mark

une marque 0 sont critiques

0 are critical for safety.

pour la sécurité.

Replace only with part number

Ne les remplacer que par une

specified.

pièce portant le numéro spécifié.

4

4

2-3. PRINTED WIRING BOARD

MAIN SECTION • See page 3 for Circuit Boards Location.

1

2

3

4

5

6

7

8

9

10

11

A

Sony Sa Wms7 User Manual

B

C

D

E

Sony Sa Wms7 User Manual Free

F

G

Semiconductor

Location

Ref. No. Location

D101

C-10

D102

D-10

D103

C-10

D104

C-10

D105

D-10

D106

D-10

D107

E-10

D108

D-10

D303

B-8

D304

C-6

D501

E-5

D503

C-5

D504

B-4

D505

B-4

D506

B-4

D601

H-9

D602

I-9

D603

J-9

D604

J-9

D605

I-9

D606

I-8

D702

A-8

D801

G-6

IC101

C-10

IC102

D-11

IC301

B-10

IC302

D-9

IC303

B-7

IC501

B-5

IC502

B-5

IC601

I-9

IC602

I-8

IC701

A-6

Q401

H-3

Q402

H-4

Q403

H-4

Q404

G-4

Q601

H-9

Q602

J-8

Q603

H-8

Q604

H-8

Q605

H-8

Q701

A-7

Q702

A-8

5 5