Sony RCD-W3 Service Manual

56
RCD-W3
• SEMICONDUCTORS
In each case, u: µ , for example:
uA...: µ A..., uPA...: µ PA..., uPB...: µ PB...,
uPC...: µ PC..., uPD...: µ PD...
• CAPACITORS
uF : µ F
• COILS
uH : µ H
• Abbreviation
CND : Canadian model
• Due to standardization, replacements in the parts list
may be different from the parts specified in the
diagrams or the components used on the set.
• -XX, -X mean standardized parts, so they may have
some difference from the original one.
• Items marked “*” are not stocked since they are
seldom required for routine service. Some delay
should be anticipated when ordering these items.
• RESISTORS
All resistors are in ohms
METAL: Metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F : nonflammable
SECTION 7
ELECTRICAL PARTS LIST
Note:
When indicating parts by reference
number, please include the board
name.
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
The components identified by
mark ! or dotted line with mark
! are critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque ! sont critiques pour la
sécurité.
Ne les remplacer que par une
piéce portant le numéro spécifié.
AUDIO
A-4731-042-A AUDIO BOARD, COMPLETE
*******************
< CAPACITOR >
C701 1-126-768-11 ELECT 2200uF 20% 16V
C702 1-126-935-11 ELECT 470uF 20% 10V
C703 1-163-139-00 CERAMIC CHIP 820PF 5% 50V
C704 1-163-139-00 CERAMIC CHIP 820PF 5% 50V
C707 1-163-038-91 CERAMIC CHIP 0.1uF 25V
C708 1-163-038-91 CERAMIC CHIP 0.1uF 25V
C70B 1-163-038-91 CERAMIC CHIP 0.1uF 25V
C70C 1-163-038-91 CERAMIC CHIP 0.1uF 25V
C710 1-104-665-11 ELECT 100uF 20% 10V
C711 1-126-935-11 ELECT 470uF 20% 10V
C712 1-104-665-11 ELECT 100uF 20% 10V
C714 1-126-965-91 ELECT 22uF 20% 50V
C715 1-126-965-91 ELECT 22uF 20% 50V
C717 1-104-666-11 ELECT 220uF 20% 25V
C718 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C719 1-163-038-91 CERAMIC CHIP 0.1uF 25V
C720 1-126-935-11 ELECT 470uF 20% 10V
C722 1-115-419-11 CERAMIC CHIP 3300PF 5% 25V
C723 1-104-665-11 ELECT 100uF 20% 10V
C724 1-163-251-11 CERAMIC CHIP 100PF 5% 50V
C725 1-163-139-00 CERAMIC CHIP 820PF 5% 50V
C726 1-163-038-91 CERAMIC CHIP 0.1uF 25V
C727 1-126-935-11 ELECT 470uF 20% 10V
C728 1-165-590-11 MYLAR 0.0039uF 100V
C730 1-163-259-91 CERAMIC CHIP 220PF 5% 50V
C731 1-126-965-91 ELECT 22uF 20% 50V
C732 1-163-259-91 CERAMIC CHIP 220PF 5% 50V
C733 1-126-965-91 ELECT 22uF 20% 50V
C737 1-163-038-91 CERAMIC CHIP 0.1uF 25V
C739 1-163-038-91 CERAMIC CHIP 0.1uF 25V
C740 1-163-038-91 CERAMIC CHIP 0.1uF 25V
C742 1-163-038-91 CERAMIC CHIP 0.1uF 25V
C744 1-104-665-11 ELECT 100uF 20% 10V
C746 1-163-253-11 CERAMIC CHIP 120PF 5% 50V
C756 1-126-935-11 ELECT 470uF 20% 10V
C757 1-163-038-91 CERAMIC CHIP 0.1uF 25V
C758 1-163-275-11 CERAMIC CHIP 0.001uF 5% 50V
C761 1-126-965-91 ELECT 22uF 20% 50V
C762 1-126-933-11 ELECT 100uF 20% 16V
C763 1-163-038-91 CERAMIC CHIP 0.1uF 25V
C764 1-126-947-11 ELECT 47uF 20% 10V
C767 1-163-253-11 CERAMIC CHIP 120PF 5% 50V
C770 1-126-965-91 ELECT 22uF 20% 50V
C771 1-126-933-11 ELECT 100uF 20% 16V
C773 1-163-038-91 CERAMIC CHIP 0.1uF 25V
C778 1-163-139-00 CERAMIC CHIP 820PF 5% 50V
C787 1-165-590-11 MYLAR 0.0039uF 100V
C791 1-115-419-11 CERAMIC CHIP 3300PF 5% 25V
C797 1-163-139-00 CERAMIC CHIP 820PF 5% 50V
C7V2 1-163-038-91 CERAMIC CHIP 0.1uF 25V
C7V3 1-126-935-11 ELECT 470uF 20% 10V
C7V5 1-163-038-91 CERAMIC CHIP 0.1uF 25V
C7V6 1-126-935-11 ELECT 470uF 20% 10V
C7V7 1-163-038-91 CERAMIC CHIP 0.1uF 25V
C7V8 1-126-935-11 ELECT 470uF 20% 10V
< CONNECTOR >
CN701 1-784-386-21 CONNECTOR, FFC/FPC 30P
* CN702 1-564-708-11 PIN, CONNECTOR (SMALL TYPE) 6P
* CN704 1-564-705-11 PIN, CONNECTOR (SMALL TYPE) 3P
< IC >
IC702 8-759-710-97 IC NJM4565M(TE2)
IC703 8-759-564-49 IC TC7W53FU(TE12R)
IC704 8-759-064-92 IC NJM5532M-D
IC706 8-759-644-49 IC 74HCU04D
IC707 8-759-369-74 IC NJM4556AM-TE2
IC7V1 8-759-825-32 IC CXD9627N-E2
IC7V2 6-702-527-01 IC AK5380VT-E2
< JACK >
JK701 1-817-108-11 PIN JACK 4P (ANALOG IN/OUT)
JK703 8-749-923-05 IC TORX178B (OPTICAL IN)
JK705 8-749-017-31 IC GP1FA550TZ (OPTICAL OUT)
< COIL >
L703 1-400-091-21 FERRITE 0uH
L704 1-400-091-21 FERRITE 0uH
L7V1 1-400-091-21 FERRITE 0uH
< RELAY >
LY702 1-755-470-11 RELAY

Sony RCD-W3 Specifications

Power

power requirements	U.S.A. and Canada 120 V AC, 60 Hz
power requirements other countries	110 – 240 V AC, 50/60 Hz
power consumption	20 W

Audio Specifications

frequency response	20 Hz – 20, 000 Hz (±0.5 dB)
signal-to-noise ratio	More than 100 dB
dynamic range	More than 95 dB

Inputs

analog in impedance	47 kilohms
rated input	330 mVrms
minimum input	125 mVrms

Outputs

analog out rated output	2 Vrms (at 50 kilohms)
load impedance	over 10 kilohms
phones	28 mW, 32 ohms

Weight and Dimensions

dimensions	430 × 108 × 368 mm
mass	4.6 kg