Sony HCD-W55, Service Manual

Page: 29 / 38

– 45 –
The components identified by mark
! or dotted line with mark ! are criti-
cal for safety.
Replace only with part number speci-
fied.
NOTE :
r Due to standardization, replacements in the
parts list may be different from the parts speci-
fied in the diagrams or the components used on
the set.
r -XX, -X mean standardized parts, so they may
have some difference from the original one.
r RESISTORS
All resistors are in ohms
METAL : Metal-film resistor
METAL OXIDE :Metal oxide-film resistor
F : nonflammable
r
Items marked “ * ”are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
r
SEMICONDUCTORS
In each case, u :
µ
, for example :
uA.... :
µ
A.... , uPA.... :
µ
PA....
uPB.... :
µ
PB.... , uPC.... :
µ
PC....
uPD.... :
µ
PD....
r
CAPACITORS
uF :
µ
F
r
COILS
uH :
µ
H
SECTION 7
ELECTRICAL PARTS LIST
When indicating parts by reference
number, please include the board.
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
––––––– ––––––– –––––––––– ––––––– ––––––– ––––––– –––––––––– ––––––
*
A-2007-131-A AUDIO BOARD, COMPLETE
*********************
MOTOR BOARD
*************
< CAPACITOR >
C301 1-162-289-31 CERAMIC 390PF 10% 50V
C302 1-126-968-11 ELECT 100uF 20% 6.3V
C303 1-162-282-31 CERAMIC 100PF 10% 50V
C304 1-107-715-11 ELECT 22uF 20% 16V
C304 1-130-483-00 MYLAR 0.01uF 5% 50V
C305 1-107-715-11 ELECT 22uF 20% 16V
C311 1-162-289-31 CERAMIC 390PF 10% 50V
C313 1-162-282-31 CERAMIC 100PF 10% 50V
C314 1-130-487-00 MYLAR 0.022uF 5% 50V
C315 1-126-233-11 ELECT 22uF 20% 50V
C331 1-137-427-11 FILM 120PF 5% 50V
C332 1-162-288-31 CERAMIC 330PF 10% 50V
C333 1-162-209-31 CERAMIC 27PF 5% 50V
C401 1-162-289-31 CERAMIC 390PF 10% 50V
C402 1-126-968-11 ELECT 100uF 20% 6.3V
C403 1-162-282-31 CERAMIC 100PF 10% 50V
C404 1-130-483-00 MYLAR 0.01uF 5% 50V
C411 1-162-289-31 CERAMIC 390PF 10% 50V
C413 1-162-282-31 CERAMIC 100PF 10% 50V
C414 1-130-487-00 MYLAR 0.022uF 5% 50V
C415 1-126-233-11 ELECT 22uF 20% 50V
C431 1-137-427-11 FILM 120PF 5% 50V
C432 1-162-288-31 CERAMIC 330PF 10% 50V
C433 1-162-209-31 CERAMIC 27PF 5% 50V
C601 1-126-157-11 ELECT 10uF 20% 16V
C602 1-126-157-11 ELECT 10uF 20% 16V
C611 1-124-907-11 ELECT 10uF 20% 50V
C612 1-124-907-11 ELECT 10uF 20% 50V
C621 1-137-150-11 FILM 0.01uF 5% 100V
C622 1-126-961-11 ELECT 2.2uF 20% 50V
C623 1-136-155-00 FILM 0.015uF 5% 50V
C624 1-130-481-00 MYLAR 0.0068uF 5% 50V
C625 1-130-481-00 MYLAR 0.0068uF 5% 50V
C627 1-124-903-11 ELECT 1uF 20% 50V
C628 1-136-153-00 FILM 0.01uF 5% 50V
C642 1-104-664-11 ELECT 47uF 20% 16V
C651 1-161-494-00 CERAMIC 0.022uF 25V
< CONNECTOR >
* CN601 1-568-864-11 SOCKET, CONNECTOR 21P
*
CN602 1-564-718-11 PIN, CONNECTOR (SMALL TYPE) 2P
*
CN651 1-564-521-11 PLUG, CONNECTOR 6P
< IC >
IC601 8-759-111-44 IC uPC4570C-1
IC602 8-759-143-54 IC uPC1330HA
IC611 8-759-111-44 IC uPC4570C-1
< COIL >
L331 1-410-780-11 INDUCTOR 27mH
L431 1-410-780-11 INDUCTOR 27mH
< TRANSISTOR >
Q621 8-729-142-46 TRANSISTOR 2SC2001-LK
Q622 8-729-142-46 TRANSISTOR 2SC2001-LK
Q623 8-729-801-93 TRANSISTOR 2SD1387
Q651 8-729-900-65 TRANSISTOR DTA144ES
< RESISTOR >
R301 1-247-881-00 CARBON 120K 5% 1/4W
R302 1-249-409-11 CARBON 220 5% 1/4W
R303 1-249-433-11 CARBON 22K 5% 1/4W
R304 1-247-889-00 CARBON 270K 5% 1/4W
R305 1-247-858-11 CARBON 13K 5% 1/4W
R311 1-247-881-00 CARBON 120K 5% 1/4W
R312 1-247-807-31 CARBON 100 5% 1/4W
R314 1-247-882-11 CARBON 130K 5% 1/4W
R315 1-247-850-11 CARBON 6.2K 5% 1/4W
R331 1-249-430-11 CARBON 12K 5% 1/4W
R401 1-247-881-00 CARBON 120K 5% 1/4W
R402 1-249-409-11 CARBON 220 5% 1/4W
R403 1-249-433-11 CARBON 22K 5% 1/4W
R404 1-247-889-00 CARBON 270K 5% 1/4W
R405 1-247-858-11 CARBON 13K 5% 1/4W
R411 1-247-881-00 CARBON 120K 5% 1/4W
AUDIO MOTOR