Sony HCD-LX30 / HCD-LX5 / HCD-LX50 / HCD-LX6 / LBT-LX30 / LBT-LX5 / LBT-LX50 / LBT-LX6 Service Manual ▷ View online
13
13
HCD-LX5/LX6/LX30/LX50
4-3.
SCHEMATIC DIAGRAM – BD Board –
•
See page 23 for Waveforms.
•
See page 36 for IC Block Diagrams.
• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : CD STOP
(
no mark : CD STOP
(
) : CD PLAY
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
0
sont
critiques pour la sécurité.
Ne les remplacer que
par une pièce portant le numéro spécifié.
(Page 21)
14
14
HCD-LX5/LX6/LX30/LX50
B
C
D
D
C
4-4.
PRINTED WIRING BOARDS – CD MOTOR Section –
•
See page 11 for Circuit Boards Location.
(Page 19)
TO
LED BOARD
TO
TABLE SENSOR BOARD
TO
CD MOTOR BOARD
TO
CD MOTOR BOARD
15
15
HCD-LX5/LX6/LX30/LX50
4-5.
SCHEMATIC DIAGRAM – CD MOTOR Section –
•
See page 36 for IC Block Diagrams.
B
• Voltages are dc with respect to ground under no-signal
conditions.
no mark : CD STOP
no mark : CD STOP
(Page 21)
16
16
HCD-LX5/LX6/LX30/LX50
4-6.
PRINTED WIRING BOARD – AUDIO Board –
•
See page 11 for Circuit Boards Location.
05
E
(
)
(Page 19)
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