Sony SS-HA3 Service Manual ▷ View online
SERVICE MANUAL
Sony Corporation
Published by Sony Techno Create Corporation
SS-HA3
SPECIFICATIONS
SPEAKER SYSTEM
9-893-838-02
2013K33-1
©
2013.11
US Model
Canadian Model
AEP Model
UK Model
Chinese Model
Ver. 1.1 2013.11
Speaker system
2 way, 3 drivers speaker
system
Loud speaker units
Woofer: 10 cm (4 in.), cone
type (1)
Super tweeter: 1.9 cm
(3/4 in.), soft dome type (2)
Enclosure type
Bass reflex
Rated impedance
4 ohms
Maximum input power
70 watts
Sensitivity level
83 dB (2.83 V, 1 m)
Frequency range
55 Hz - 50 kHz
Dimensions (w/h/d)
Approx. 150 mm × 231 mm ×
232 mm
(6 in. × 9 1/8 in. × 9 1/8 in.)
Mass
App rox. 3.1 kg (6 lb. 13 oz.)
Supplied accessories
Speaker cords (2)
Operating Instructions (1)
Design and specifications are subject to change
without notice.
Cleaning and maintenance
To avoid damaging the enclosure, do not
use thinner, alcohol, benzene, etc.
To keep a good gloss on the enclosure, dust
it first using a soft cloth, a brush, or a feather
duster and then polish it using a dry
cleaning cloth (never use a scrubbing brush
or a sponge).
Wipe the surface gently. For fingerprints or
oil stains, etc., breathe on the surface and
wipe it off with a cleaning cloth.
If the enclosure becomes extremely dirty,
wipe the enclosure using a soft cloth slightly
moistened with a soap and water mix.
Be careful not to scratch the surface of the
enclosure.
Wipe dust and other dirt from the super
tweeter (top panel) using a blower brush or
soft brush.
use thinner, alcohol, benzene, etc.
To keep a good gloss on the enclosure, dust
it first using a soft cloth, a brush, or a feather
duster and then polish it using a dry
cleaning cloth (never use a scrubbing brush
or a sponge).
Wipe the surface gently. For fingerprints or
oil stains, etc., breathe on the surface and
wipe it off with a cleaning cloth.
If the enclosure becomes extremely dirty,
wipe the enclosure using a soft cloth slightly
moistened with a soap and water mix.
Be careful not to scratch the surface of the
enclosure.
Wipe dust and other dirt from the super
tweeter (top panel) using a blower brush or
soft brush.
SS-HA3
2
SECTION 1
DISASSEMBLY
•
This set can be disassembled in the order shown below.
1-1. DISASSEMBLY FLOW
Note: Follow the disassembly procedure in the numerical order given.
1-2. GRILLE FRAME ASSY
SET
1-3. FRONT
PANEL
ASSY-1
(Page
3)
1-4. FRONT
PANEL
ASSY-2
(Page
4)
1-7. LOUDSPEAKER (10 cm) (SP1)
(Page
(Page
5)
1-8. TERMINAL (OTHERS) (TM1, TM2)
(Page
(Page
6)
1-5. LOUDSPEAKER (18 mm) (SP2)
(Page
(Page
4)
1-6. LOUDSPEAKER (18 mm) (SP3)
(Page
(Page
5)
1-2. GRILLE
FRAME
ASSY
(Page
2)
1 two catchers
2 grill frame assy
1 two catchers
SS-HA3
3
1-3. FRONT PANEL ASSY-1
Note 1: Please spread a sheet under a unit
not to injure top panel.
4 Remove the front panel block
in the direction of the arrow.
5 front panel block
total eight bosses
– Rear bottom view –
3 All bosses are removed while
moving jig in the direction of
the arrow, and front panel block
is
removed.
3 All bosses are removed while
moving jig in the direction of
the arrow, and front panel block
is
removed.
1 Insert a flat-head screwdriver into two slits
on the bottom of the unit and raise
the front panel block a little.
2 Insert the jig into the spaces opened
in step “
1” and slowly remove
the front panel block.
Note
2: When using a jig, please work
so as not to injure front panel
and speaker cabinet.
2 Insert the jig into the spaces opened
in step “
1” and slowly remove
the front panel block.
Note
2: When using a jig, please work
so as not to injure front panel
and speaker cabinet.
• JIG
When disassembling the unit, use the following jig (for speaker
When disassembling the unit, use the following jig (for speaker
removal).
Part
No.
Description
J-2501-238-A
JIG FOR SPEAKER REMOVAL
SS-HA3
4
1-4. FRONT PANEL ASSY-2
1-5. LOUDSPEAKER (18 mm) (SP2)
2 loudspeaker (SP2) block
5 front panel assy
4 loudspeaker
(SP3)
3 two screws (3.5)
1 two screws
(3.5)
– Rear view –
2 Remove the loudspeaker (SP2) block
in the direction of the arrow.
4
holder
(TW
PST)
8 loudspeaker (18 mm) (SP2)
3 screw (3.5)
3 screw (3.5)
1 two screws
(3.5)
7
terminal
(narrow
side)
[black]
7
terminal
(wide
side)
[gray]
– Rear view –
:ire VeWWiQJ
loudspeaker
(18 mm)
(SP2)
(18 mm)
(SP2)
[gray]
[black]
[black]
[white]
5 cushion (STW)
Note
1: Cushion (STW) is not reused.
Be sure to exchange it for new parts.
6 two insulation tapes
Note
2: Cut off and use a piece of commercially-available
insulation tape of the size below (be sure to use tape
that provides insulation).
40 mm × 12 mm
6 two insulation tapes
Note
2: Cut off and use a piece of commercially-available
insulation tape of the size below (be sure to use tape
that provides insulation).
40 mm × 12 mm
5 cushion (STW)
Note
1: Cushion (STW) is not reused.
Be sure to exchange it for new parts.
Ver. 1.1