Sony HCD-PZ1D - SECTION 5 DIAGRAMS; Sony HCD-PZ1 D Block Diagrams

HCD-PZ1D
HCD-PZ1D
3434
SECTION 5
DIAGRAMS
5-1. BLOCK DIAGRAM - RF, SERVO Section -
DETECTOR
125
3
2
1
4
5
6
RFIP
RF_C
RF_B
RF_A
RF_D
RF_E
RF_F
LD01
MDI1
LD02
MSW
MDI2
CD/DVD RF AMP,
FOCUS/TRACKING ERROR AMP,
DVD SYSTEM PROCESSOR,
DIGITAL SERVO PROCESSOR
IC101 (1/2)
OPTICAL PICK-UP
BLOCK
(KHM-313CAB)
2AXIS
DEVICE
FOCUS/
TRACKING
COIL
17
15
LIMITSW
118
18
16
36 48
43
37 1
LASER DRIVER
CONTROL
Q102 (2/2)
MEDIA SWITCH
CONTROL
Q101,103
LASER DRIVER
CONTROL
Q102 (1/2)
LASER
DIODE
(FOR CD)
LASER
DIODE
(FOR DVD)
FOCUS COIL
DRIVE
42
41
BUFFER
35 3
34 4
TRACKING COIL
DRIVE
32
21
25
20
24
13
128
116
22
94
FOCUS/TRACKING COIL DRIVER,
SPINDLE/SLED MOTOR DRIVER
IC201
27
28
SPINDLE MOTOR
DRIVE
MM
SPINDLE
46
47
FMO
FOO
DMO
TRO
VREFO
SPFG
127
IOPMON
FOO
RF
A
B
C
D
F
E
CD LD
PD
LIMIT
VR650
VR780
MSW
DVD LD
FCS+
FCS–
TRK+
TRK–
SP+
SP–
SL+
SL–
VREFO
VREFO
V2O
12
VC
VCC
30
29
SLED MOTOR
DRIVE
MM
23
BUFFER
19
20
22
21
40
45
SYSTEM
CONTROL
IC501 (1/5)
40
IFSCK
I-MTK-CLK
46
91
TX
TXD
RF MON
CN105
FOR
LINE-JIG
6
1
2
4
5
89
RX
RXD
+3.3V
DVDD3.3V
V2REFO
IFCS
I-DVD-XIFS
42
PRST
O-MTK-MTRST
41
41
88
87
35
43
IFSDO
I-MTK-DATA
45
IFSDI
IFBSY
O-MTK-IFBSY
43
O-MTK-DATA
44
TRO
FMO
FOO
DMO
TRO
10
13
FMO
DMO
MUTE123
MUTE4
TSDM
SLED
: DVD (AUDIO)
: DVD (RF)
: DVD (DIGITAL)
SIGNAL PATH