Schematic Diagram - Bd Section - Sony MCE-SV7 Service Manual

6-6. SCHEMATIC DIAGRAM – BD Section – •
IC 106
OSC BUFFER
3.2
A
VMP
BOARD (1/3)
CN501
(Page 21)
•
See page 28 for Waveforms. See page 29 for IC Block Diagrams.
TP (RFAC)
DIGITAL SIGNAL PROCESSOR,
DIGITAL SERVO PROCESSOR
Q103
2SD1664
+3.3V
REGULATOR
TP (RFDC)
TP TP
(TEO) (FEO)
TP (DVC)
IC101
CXD3068Q
TP
(XPCK)
17 17
TP
(FEI)
Q101
2SB710A
TP
(VC)
RF AMP,
FOCUS/TRACKING ERROR AMP
Q101
AUTOMATIC
POWER CONTROL
FOCUS/TRACKING COIL DRIVE,
SPINDLE/SLED MOTOR DRIVE
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
MCE-SV7
M102
(SLED)
M101
(SPINDLE)