DOWNLOAD Sony SS-AR1 Service Manual ↓ Size: 237.46 KB | Pages: 10 in PDF or view online for FREE

Model
SS-AR1
Pages
10
Size
237.46 KB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
ss-ar1.pdf
Date

Sony SS-AR1 Service Manual ▷ View online

SERVICE MANUAL
Sony Corporation
Audio&Video Business Group
Published by Sony Techno Create Corporation
SS-AR1
SPECIFICATIONS
SPEAKER SYSTEM
9-889-672-01
2009J04-1
© 
2009.10
AEP Model
Ver. 1.0  2009.10
Speaker system 
3-way 4-speaker system, bass refl ex
Speaker unit 
Woofer: 200 mm, corn type (2)
 
Midrange: 130 mm, corn type (1)
 
Tweeter: 25 mm, dome type (1)
Rated impedance 4 
ohms
Maximum input power 200 
watts
Sensitivity 
88 dB (2.83 V/m)
Frequency response 
28 Hz - 60,000 Hz
Cross over frequency 
400 Hz, 4,000 Hz (multi-slope network)
Dimensions (w/h/d) 320 
× 1080 × 490 mm
Mass 
Approx. 57 kg
Supplied accessories 
Operating Instructions (1)
 
Warranty card (1)
 
Cleaning cloth (1)
Design and specifi cations are subject to change without notice.
SS-AR1
2
UNLEADED  SOLDER
Boards requiring use of unleaded solder are printed with the lead-
free 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 viscous (sticky, less prone to fl ow) 
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.
Notes on chip component replacement
• 
Never reuse a disconnected chip component.
• 
Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
Flexible Circuit Board Repairing
• 
Keep the temperature of soldering iron around 270 °C during 
repairing.
• 
Do not touch the soldering iron on the same conductor of the 
circuit board (within 3 times).
• 
Be careful not to apply force on the conductor when soldering 
or unsoldering.
SS-AR1
3
SECTION  1
DISASSEMBLY
•  This set can be disassembled in the order shown below.
Note:  Follow the disassembly procedure in the numerical order given.
1-1.   GRILLE  FRAME  ASSY
1-1. GRILLE 
FRAME 
ASSY
 
(Page  3)
SET
1-2.  SP1 (20cm), SP2 (20cm),
 
MOUNTED PC BOARD (WO)
 (Page 
4)
1-3. SP3 
(13cm),
 
MOUNTED PC BOARD (MID)
 (Page 
4)
1-4. SP4 
(2.5cm),
 
MOUNTED PC BOARD (TW)
 (Page 
5)
1-5.  TERMINAL BOARD (SP)
 (Page 
5)
1
 grille frame assy
SS-AR1
4
1-2.   SP1 (20cm),  SP2 (20cm),  MOUNTED  PC  BOARD (WO)
1-3.   SP3 (13cm),  MOUNTED  PC  BOARD (MID)
1
 seven screws
 (4 
u25)
5
 seven screws
 (4 
u25)
qf
 screw
  (tapping (1) 3.5 
u16)
2
 SP1 (20cm)
6
 SP2 (20cm)
3
 lead wire (–) (w1) (green/black)
7
 lead wire (–) (w2) (green/black)
qh
 lead wire (–) (gray)
qj
 lead wire (+) (orange)
4
 lead wire (+) (w1) (green)
8
 lead wire (+) (w2) (green)
9
 lead wire (+) (red)
0
 lead wire (–) (black)
qa
 acoustic absorbent
qs
 acoustic absorbent
qd
 acoustic absorbent
qg
 mounted PC board (WO)
Note for Assembly:
When installing the sound absorbent material, attach it
tightly to prevent formation of any air layer between 
the absorbent and the wall of the speaker cabinet.
1
 seven screws
 (4 
u25)
2
 SP3 (13cm)
3
 lead wire (–) (white/black)
4
 lead wire (+) (white)
5
 acoustic absorbent
6
 acoustic absorbent
7
 acoustic absorbent
8
 acoustic absorbent
9
 screw
  (tapping (1) 3.5 
u16)
qa
 lead wire (–) (brown)
qs
 lead wire (+) (blue)
0
 mounted PC board (MID)
Note for Assembly:
When installing the sound absorbent material, attach it
tightly to prevent formation of any air layer between 
the absorbent and the wall of the speaker cabinet.
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Sony SS-AR1 Service Manual ▷ Download

  • DOWNLOAD Sony SS-AR1 Service Manual ↓ Size: 237.46 KB | Pages: 10 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sony SS-AR1 in PDF for free, which will help you to disassemble, recover, fix and repair Sony SS-AR1 Audio. Information contained in Sony SS-AR1 Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.