Read Sony HT-CT550W / STR-CT550WT Service Manual online
52
STR-CT550WT
SECTION 7
ELECTRICAL PARTS LIST
A-1801-939-A DISPLAY BOARD, COMPLETE
***********************
*
4-921-941-21 CUSHION (FL)
< CAPACITOR >
C802 1-165-492-21 ELECT
CHIP 100uF 20% 10V
C803 1-165-989-11 CERAMIC
CHIP 10uF
10% 6.3V
C804 1-114-324-11 CERAMIC
CHIP 0.022uF 10% 50V
C805 1-165-908-11 CERAMIC
CHIP 1uF
10% 10V
C807 1-162-968-11 CERAMIC
CHIP 0.0047uF 10% 50V
C808 1-128-991-21 ELECT
CHIP 10uF
20% 50V
C809 1-165-908-11 CERAMIC
CHIP 1uF
10% 10V
C810 1-100-597-91 CERAMIC
CHIP 0.1uF
10% 25V
C811 1-100-597-91 CERAMIC
CHIP 0.1uF
10% 25V
C812 1-165-989-11 CERAMIC
CHIP 10uF
10% 6.3V
C813 1-112-774-11 CERAMIC
CHIP 470PF 10% 50V
C814 1-112-774-11 CERAMIC
CHIP 470PF 10% 50V
C815 1-112-774-11 CERAMIC
CHIP 470PF 10% 50V
C818 1-162-968-11 CERAMIC
CHIP 0.0047uF 10% 50V
C819 1-112-068-11 CERAMIC
CHIP 220PF 10% 50V
C820 1-112-068-11 CERAMIC
CHIP 220PF 10% 50V
C821 1-112-068-11 CERAMIC
CHIP 220PF 10% 50V
C822 1-112-068-11 CERAMIC
CHIP 220PF 10% 50V
C823 1-112-068-11 CERAMIC
CHIP 220PF 10% 50V
C824 1-112-068-11 CERAMIC
CHIP 220PF 10% 50V
C825 1-112-068-11 CERAMIC
CHIP 220PF 10% 50V
C826 1-112-068-11 CERAMIC
CHIP 220PF 10% 50V
C827 1-112-068-11 CERAMIC
CHIP 220PF 10% 50V
C828 1-112-068-11 CERAMIC
CHIP 220PF 10% 50V
C829 1-112-068-11 CERAMIC
CHIP 220PF 10% 50V
C851 1-100-597-91 CERAMIC
CHIP 0.1uF
10% 25V
C852 1-100-597-91 CERAMIC
CHIP 0.1uF
10% 25V
C853 1-100-597-91 CERAMIC
CHIP 0.1uF
10% 25V
< CONNECTOR >
CN803
1-816-220-51 CONNECTOR, FFC/FPC 11P
< DIODE >
D802
6-501-579-01 DIODE MC2837
D803
6-501-579-01 DIODE MC2837
D806
6-502-968-01 DIODE DZ2J062M0L
< IC >
IC801
6-711-237-01 IC NJM2878F3-33 (TE2)
IC802
6-701-729-01 IC PT6315
IC803
6-600-767-01 IC PNA4823M02S0
< COIL >
L801 1-400-305-11 INDUCTOR
47uH
< FLUORESCENT INDICATOR TUBE >
ND801 1-483-111-11 INDICATOR
TUBE,
FLUORESCENT
<
TRANSISTOR
>
Q803 6-552-713-01 TRANSISTOR QS5W2TR
< RESISTOR >
R801 1-216-821-11 METAL
CHIP 1K
5% 1/10W
R802 1-216-821-11 METAL
CHIP 1K
5% 1/10W
R803 1-216-821-11 METAL
CHIP 1K
5% 1/10W
R805 1-216-809-11 METAL
CHIP 100
5% 1/10W
R806 1-216-821-11 METAL
CHIP 1K
5% 1/10W
R809 1-216-809-11 METAL
CHIP 100
5% 1/10W
R810 1-216-805-11 METAL
CHIP 47
5% 1/10W
R811 1-216-805-11 METAL
CHIP 47
5% 1/10W
R812 1-216-839-11 METAL
CHIP 33K
5% 1/10W
R813 1-216-845-11 METAL
CHIP 100K
5% 1/10W
R814 1-216-809-11 METAL
CHIP 100
5% 1/10W
R815 1-216-809-11 METAL
CHIP 100
5% 1/10W
R816 1-216-809-11 METAL
CHIP 100
5% 1/10W
R817 1-216-845-11 METAL
CHIP 100K
5% 1/10W
R851 1-216-825-11 METAL
CHIP 2.2K
5% 1/10W
< SWITCH >
S801 1-786-653-11 SWITCH,
TACTILE
(I/1)
S802
1-786-653-11 SWITCH, TACTILE (INPUT SELECTOR)
S803
1-786-653-11 SWITCH, TACTILE (VOLUME –)
S804
1-786-653-11 SWITCH, TACTILE (VOLUME +)
<
TRANSFORMER
>
T801
1-697-039-11 TRANSFORMER, DC-DC CONVERTER
************************************************************
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
DISPLAY
When indicating parts by reference num-
ber, please include the board name.
ber, please include the board name.
Note:
• Due to standardization, replacements in
• Due to standardization, replacements in
the parts list may be different from the
parts specifi ed in the diagrams or the com-
ponents used on the set.
parts specifi ed in the diagrams or the com-
ponents used on the set.
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
original one.
• Items marked “*” are not stocked since
they are seldom required for routine ser-
vice. Some delay should be anticipated
when ordering these items.
vice. Some delay should be anticipated
when ordering these items.
• RESISTORS
All resistors are in ohms.
METAL:
All resistors are in ohms.
METAL:
Metal-fi lm resistor.
METAL OXIDE: Metal oxide-fi lm resistor.
F:
F:
nonfl ammable
• CAPACITORS
uF:
uF:
μF
• COILS
uH:
uH:
μH
• SEMICONDUCTORS
In each case, u: μ, for example:
uA.
In each case, u: μ, for example:
uA.
. :
μA. . , uPA. . , μPA. . ,
uPB.
.
:
μPB. . , uPC. . , μPC. . ,
uPD.
.
:
μPD. .
• Abbreviation
CND : Canadian model
TW :
CND : Canadian model
TW :
Taiwan
model
The components identifi ed by mark
0
or dotted line with mark
0 are critical for
safety.
Replace only with part number specifi ed.
Replace only with part number specifi ed.
Les composants identifi és par une marque
0 sont critiques pour la sécurité.
0 sont critiques pour la sécurité.
Ne les remplacer que par une pièce por-
tant le numéro spécifi é.
tant le numéro spécifi é.
The components identifi ed by mark
9 con-
tain confi dential information.
Strictly follow the instructions whenever the
components are repaired and/or replaced.
Strictly follow the instructions whenever the
components are repaired and/or replaced.
Les composants identifi és par la marque
9 contiennent des informations confi den-
9 contiennent des informations confi den-
tielles.
Suivre scrupuleusement les instructions
chaque fois qu’un composant est remplacé
et / ou réparé.
Suivre scrupuleusement les instructions
chaque fois qu’un composant est remplacé
et / ou réparé.
Ver. 1.1
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