Sony 2008H05-1 User Manual

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SCD-XA5400ES
SCD-XA5400ES
17
17
SECTION  6
DIAGRAMS
6-1.  BLOCK  DIAGRAM  - SA-CD/CD SERVO Section -
MULTIPLEXER
IC1901
BDTL
PDT
SBCK
PLRCK
PBCK
R-CH
PDT, BDTR, PBCK,
PLRCK, SBCK
J1701
DIGITAL
OUT(CD)
COAXIAL
OPTICAL
R-ch is omitted due to same as L-ch.
RF
OPTICAL PICK-UP
BLOCK
(KHM-313CAB)
Q1102-1
AUTO POWER
CONTROL (FOR CD)
VOA/A
VOB/B
VOC/C
VOD/D
VOF/F+H
VOE/E+G
VC
LIMIT
PD
LD (780)
Q1102-2
AUTO POWER
CONTROL (FOR SA-CD)
IC501 (1/4)
SYSTEM CONTROLLER
VR (650)
VR (780)
MSW
Q1103
VCC
LD (650)
D+3.3V
(CHUCKING)
SW010
(DISC IN/OUT)
SW011
REG01
REG02
FCS+
FCS-
TRK+
TRK-
SP-
SP+
SL-
SL+
(LOADING)
M001
M
M
211
• SIGNAL PATH
: CD PLAY (ANALOG)
: SA-CD PLAY
: CD PLAY (DIGITAL)
Q1101-2
SA-CD ON
SWITCH
Q1101-2
CD ON
SWITCH