Read Sony HCD-BX6AV / HCD-DX6AV Service Manual online
SERVICE MANUAL
HCD-BX6AV/DX6AV
SUPPLEMENT-1
File this supplement with the service manual.
US Model
Canadian Model
AEP Model
UK Model
HCD-BX6AV
E Model
Australian Model
HCD-DX6AV
Subject: Addition and Change of Information
2
HCD-BX6AV/DX6AV
Page
Before Change
After Change
Location A – C, 5 – 8
22
24
• PRINTED WIRING BOARD
!
: Indicates changed portion.
20
30
FLD601
2
1
20
30
FLD601
(AEP, UK)
(AEP, UK)
(EXCEPT SP)
(US, CND, MX)
(US, CND, E)
2
1
^
Location B – F, 10 – 13
1
7
1
9
ECB
BCE
1
2
3
4
(US, CND)
1
7
1
9
ECB
BCE
1
2
3
4
(US, CND, MX)
(BX6AV/DX6AV: MX)
^
#
• Abbreviation
CND : Canadian model
MX : Mexican model
SP
: Singapore model
3
HCD-BX6AV/DX6AV
(AEP, UK)
(EXCEPT SP)
(US, CND, MX)
(AEP, UK)
(US, CND, E)
C130, 131
0.033, 100V (US, CND, E, AUS)
0.0022 100V (AEP, UK)
0.033, 100V (US, CND, E, AUS)
0.0022 100V (AEP, UK)
Page
Before Change
After Change
Location E – G, 11 – 14
18
23
• SCHEMATIC DIAGRAM
!
: Indicates changed portion.
^
Location K – N, 3 – 8
^
• Abbreviation
AUS : Australian model
CND : Canadian model
MX : Mexican model
SP
: Singapore model
^
^
4
HCD-BX6AV/DX6AV
SCHEMATIC DIAGRAM – POWER SUPPLY Section –
F001 – F004
6.3A/125V (US, CND, MX)
6.3A/250V (AEP, UK, SP, AUS)
6.3A/125V (US, CND, MX)
6.3A/250V (AEP, UK, SP, AUS)
(US, CND, MX)
(BX6AV/DX6AV: MX)
Note on Schematic Diagram:
• All capacitors are in µF unless otherwise noted. U: µF,
• All capacitors are in µF unless otherwise noted. U: µF,
pF: µµF 50 WV or less are not indicated except for
electrolytics and tantalums.
electrolytics and tantalums.
• All resistors are in
Ω
and
1
/
4
W or less unless otherwise
specified.
•
2
: nonflammable resistor.
•
U
: B+ Line.
• Voltages are dc with respect to ground under no-signal
(detuned) conditions.
no mark : FM
no mark : FM
• Voltages are taken with a VOM (Input impedance 10 M
Ω
).
Voltage variations may be noted due to normal produc-
tion tolerances.
tion tolerances.
• Abbreviation
AUS
: Australian model
CND : Canadian model
MX
MX
: Mexican model
SP
: Singapore model
Note:
The components identi-
fied by mark
The components identi-
fied by mark
0
or dotted
line with mark
0
are criti-
cal for safety.
Replace only with part
number specified.
Replace only with part
number specified.
Note:
Les composants identifiés par
une marque
Les composants identifiés par
une marque
0
sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce por tant le numéro
spécifié.
Ne les remplacer que par une
pièce por tant le numéro
spécifié.
(DX6AV: SP, AUS)
