Read Sony TA-SA500WR / TA-SA600WR / TA-SA700WR Service Manual online
TA-SA500WR/SA600WR/SA700WR
10
SECTION 4
DIAGRAMS
For Schematic Diagrams.
Note:
• All capacitors are in
• All capacitors are in
μF unless otherwise noted. (p: pF) 50
WV or less are not indicated except for electrolytics and
tantalums.
tantalums.
• All resistors are in
Ω and 1/4 W or less unless otherwise
specified.
• f
: internal component.
•
2 : Nonflammable resistor.
•
5 : Fusible resistor.
•
C : panel designation.
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)
(In addition to this, the necessary note is printed in each block.)
•
A : B+ Line.
• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : POWER ON
• Voltages are taken with VOM (Input impedance 10 M
• Voltages are taken with VOM (Input impedance 10 M
).
Voltage variations may be noted due to normal production
tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production
Voltage variations may be noted due to normal production
tolerances.
• Circled numbers refer to waveforms.
• Signal path.
F :
AUDIO
• Abbreviation
AR
AR
:
Argentina
model
AUS :
Australian
model
CH
:
Chinese
model
CND :
Canadian
model
E3
: 240 V AC area in E model
E12
: 220 – 240 V AC area in E model
E32
: 110 – 240 V AC area in E model
E51
: Chilean and Peruvian models
EA
:
Saudi
Arabia
model
MX
:
Mexican
model
MX6 :
Latin-American
model
PX
:
PX
model
RU
:
Russian
model
SP
:
Singapore
model
TH
:
Thai
model
TW
:
Taiwan
model
For Printed Wiring Boards.
Note:
•
•
X : Parts extracted from the component side.
•
Y : Parts extracted from the conductor side.
• f
: Internal component.
•
: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
Caution:
Pattern face side:
(Conductor Side)
Parts face side:
(Component Side)
Pattern face side:
(Conductor Side)
Parts face side:
(Component Side)
Parts on the pattern face side seen
from the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
from the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
• Indication of transistor.
C
B
These are omitted.
E
Q
C E
B
These are omitted.
• Abbreviation
AR
AR
:
Argentina
model
AUS :
Australian
model
CH
:
Chinese
model
CND :
Canadian
model
E3
: 240 V AC area in E model
E12
: 220 – 240 V AC area in E model
E32
: 110 – 240 V AC area in E model
E51
: Chilean and Peruvian models
EA
:
Saudi
Arabia
model
MX
:
Mexican
model
MX6 :
Latin-American
model
PX
:
PX
model
RU
:
Russian
model
SP
:
Singapore
model
TH
:
Thai
model
TW
:
Taiwan
model
Note: The components identified by mark
0 or
dotted line with mark
0 are critical 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.
Ver. 1.3
Click on the first or last page to see other TA-SA500WR / TA-SA600WR / TA-SA700WR service manuals if exist.