SAVA-500, SS-CN16, SS-SR16 — Sony Audio Service Manual (repair manual)

Model
SAVA-500 SS-CN16 SS-SR16
Pages
40
Size
3.97 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / S/M SAVA-500/SS-CN16/SR16 99
File
sava-500-ss-cn16-ss-sr16.pdf
Date

View Sony SAVA-500 / SS-CN16 / SS-SR16 Service Manual online

MICROFILM
SERVICE MANUAL
HOME THEATER ACTIVE SPEAKER SYSTEM
US Model
Canadian Model
AEP Model
UK Model
E Model
SAVA-500/SS-CN16/SR16
SPECIFICATIONS
Photo: SS-SR16
The SAVA-500 composed of the following table.
– Continued on next page –
Photo: SS-CN16
Photo: Main Unit
(L-ch)       (R-ch)
Front Speaker
Main Unit
Center Speaker
SS-CN16
Rear Speaker
SS-SR16
2
TABLE  OF  CONTENTS
1.
SERVICING  NOTES
...............................................
3
2.
GENERAL
...................................................................
4
3.
DISASSEMBLY
.........................................................
5
4.
TEST  MODE
..............................................................
8
5.
DIAGRAMS
5-1. Note for Printed Wiring Boards and
Schematic Diagrams ....................................................... 11
5-2. Printed Wiring Board  – MAIN Board – ........................ 12
5-3. Schematic Diagram – MAIN Board (1/3) – ................... 13
5-4. Schematic Diagram – MAIN Board (2/3) – ................... 14
5-5. Schematic Diagram – MAIN Board (3/3) – ................... 15
5-6. Printed Wiring Boards  – FILTER/REG/T2/T1/
STANDBY/AC-SW Boards – ......................................... 16
5-7. Schematic Diagram  – FILTER/REG/T2/T1/
STANDBY/AC-SW Boards – ......................................... 17
5-8. Printed Wiring Board  – AMP (POW-SR/POW-SW/
POW-CN/POW-LR/CONNECTOR) Board  – ............... 18
5-9. Schematic Diagram  – AMP (POW-SR/POW-SW/
POW-CN/POW-LR/CONNECTOR) Board  – ............... 19
5-10. Printed Wiring Boards
– DISPLAY/LED/KEY Boards – ................................... 20
5-11. Schematic Diagram
– DISPLAY/LED/KEY Boards – ................................... 21
5-12. IC Pin Function Description ........................................... 24
6.
EXPLODED  VIEWS
................................................ 26
7.
ELECTRICAL  PARTS  LIST
............................... 31
ATTENTION  AU  COMPOSANT  AYANT  RAPPORT
À  LA  SÉCURITÉ!
LES  COMPOSANTS  IDENTIFIÉS  PAR  UNE  MARQUE  
!
SUR  LES  DIAGRAMMES  SCHÉMATIQUES  ET  LA  LISTE
DES  PIÈCES  SONT  CRITIQUES  POUR  LA  SÉCURITÉ
DE  FONCTIONNEMENT.  NE  REMPLACER  CES  COM-
POSANTS  QUE  PAR  DES  PIÈCES  SONY  DONT  LES
NUMÉROS  SONT  DONNÉS  DANS  CE  MANUEL  OU
DANS  LES  SUPPLÉMENTS  PUBLIÉS  PAR  SONY.
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  PUB-
LISHED  BY  SONY.
3
SECTION  1
SERVICING  NOTES
MODEL  IDENTIFICATION
– Rear view –
SAFETY  CHECK-OUT
After correcting the original service problem, perform the follow-
ing safety check 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  TEST
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” indica-
tion is 0.75 V, so analog meters must have an accurate low-
voltage scale. The Simpson 250 and Sanwa SH-63Trd are ex-
amples of a passive VOM that is suitable. Nearly all battery
operated digital multimeters that have a 2 V AC range are suit-
able.  (See Fig. A)
Fig. A.
Using an AC voltmeter to check AC leakage.
1.5 k
0.15 
µ
F
AC
voltmeter
(0.75 V)
To Exposed Metal
Parts on Set
Earth Ground
MODEL
PART No.
US model
4-217-252-3
Canadian model
4-217-252-4
EXCEPT US, Canadian models
4-217-252-5
PART No.
4
SECTION  2
GENERAL
• LOCATION  OF  CONTROLS
Main Unit (L-ch)
– Front View –
1 INPUT button
2 SURROUND button
3 CENTER MODE button
4 S. WOOFER button
5 MASTER VOL +/– buttons
6 STANDBY, ON, READY indicators
7 U button
1 TV IN jack
2 VIDEO IN jack
3 AUX IN jack
4 5.1CH INPUT (FRONT, REAR, WOOFER, CENTER)  jack
5 CONTROL S, TV IN jack (US, Canadian models)
6 WIRELESS REAR SPEAKER jack
7 CENTER SPEAKER terminal
8 REAR SPEAKERS terminal
9 R-ch SPEAKER OUTPUT connector
– Rear View –
2 3 4
1
5
6
7
1
2
3
4
5
6
7
8
9
Page of 40
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Download Sony SAVA-500 / SS-CN16 / SS-SR16 Service Manual (Repair Manual)

Here you can view online or download Sony SAVA-500 / SS-CN16 / SS-SR16 Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Sony SAVA-500 / SS-CN16 / SS-SR16 Audio. Information contained in Sony SAVA-500 / SS-CN16 / SS-SR16 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).