CD-MPX870
8 – 3
IC1 VHiLC78690E-1: CD Servo (LC78690E)
1
EFMIN
RFOUT
LPF
PHLPF
AIN
CIN
BIN
DIN
FEC
RFMON
VREF
JITTC
EIN
FIN
TEC
TE
TEIN
AVSS
AV
D
D
FD0
TD0
SLD0
SPD0
VVSS1
PDOUT1
PDOUT0
PCKIST
VVDD1
DMUTEB
PUIN
DEFECT
FSEQ
C2F
DV
D
D
D
VSS
VVDD3
VVSS3
D
V
DD1.8
LDD
LDS
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21 22 23 24 25 26 27 28 29
31
30
32 33 34 35
36 37
38 39 40
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
80 79 78 77 76 75 74 73 72
70
71
69 68 67 66
63
64
65
62 61
DVDD
DVSS
CE
CL
DI
DO
RESB
INTB0
INTB1
CONT2
CONT1
CONT0
TEST0
STREQ
STCK
STDATA
TEST1
DATA
DATACK
LRSY
VVDD2
VPREF2
VCOC2
VPDOUT2
VVSS2
D
VDD1.8
DV
S
S
DV
D
D
DOUT
AMUTEB
XVSS
XOUT
XIN
XVDD
LCH0
LR
VDD
LR
VSS
RCH0
AV
D
D
SLC0
LC78690E
VVDD2
VPREF2
VCOC2
VPDOUT2
VVSS2
D
V
DD1.8
D
VSS
DV
D
D
DOUT
AMUTEB
XVSS
XOUT
XIN
XVDD
LCH0
LR
VDD
LR
VSS
RCH0
A
VDD
SLC0
EFMIN
RFOUT
LPF
PHLPF
AIN
CIN
BIN
DIN
FEC
RFMON
VREF
JITTC
EIN
FIN
TEC
TE
TEIN
AVSS
LDD
LDS
AV
D
D
FD0
TD0
SLD0
SPD0
VVSS1
PDOUT1
PDOUT0
PCKIST
VVDD1
DMUTEB
PUIN
DEFECT
FSEQ
C2F
DV
D
D
D
VSS
VVDD3
VVSS3
D
V
DD1.8
DVDD
DVSS
CE
CL
DI
DO
RESB
INTB0
INTB1
CONT2
CONT1
CONT0
TEST0
STREQ
STCK
STDATA
TEST1
DATA
DATACK
LRSY
PLL2
AUDIO
I/F
Stream
I/F
Memory
1M
CPU I/F
&
PORT
CONTROL
DOUT
1bit DAC
8FS DIGITAL FILTER
DEEMPHASIS
CLOCK
GENERATOR
ATTENUATION CONTROL
INTERPOLATION MUTE
Audio FLT MUTE
MP3 & WMA
DECODER
Memory I/F
Synchronization
Detection
EFM
Demodulation
TEXT
ROM
DECODER
ERROR
CORRECTION
PLL3
SUBCODE DECODE
CD PLL
MONITOR
VREF
RF
SIGNAL
PROCESSOR
D/A
APC
JITTER
TES,HFL,
DEFECT
A/D
SERVO
CONTROL
SLICE LEVEL
CONTROL
LPF
Figure 8-3 BLOCK DIAGRAM OF IC
Summary of Contents for CD-MPX870
Page 12: ...CD MPX870 2 7 APPLY GREASE SC141 PULL THE LEVER UNITIL REACH THE ARROW MARK 143 112 3 ...
Page 16: ...CD MPX870 2 11 151 150 149 7 ...
Page 19: ...CD MPX870 2 14 10 148 147 146 145 ...
Page 20: ...CD MPX870 2 15 APPLY GREASE SC141 WHEN FIXING ITEM 144 MUST FOLLOW AS SHOWN 121 144 130 11 ...
Page 21: ...CD MPX870 2 16 FIGURE 1 FIGURE 3 FIGURE 2 APPLY GREASE SC141 APPLY GREASE SC141 117 12 ...
Page 29: ...CD MPX870 2 24 20 110 BIG SLOT FACING OUT ...
Page 41: ...CD MPX870 2 36 NO GAP HAVE GAP CORRECT INCORRECT 32 ...
Page 48: ...CD MPX870 3 7 MEMO ...
Page 54: ...CD MPX870 5 3 MEMO ...
Page 56: ...CD MPX870 6 2 3 SCHEMATIC DIAGRAM Figure 6 2 MAIN SCHEMATIC DIAGRAM 1 2 TO CD SERVO ...
Page 57: ...CD MPX870 6 3 Figure 6 3 MAIN SCHEMATIC DIAGRAM 2 8 ...
Page 58: ...CD MPX870 6 4 Figure 6 4 POWER SCHEMATIC DIAGRAM 3 8 ...
Page 59: ...CD MPX870 6 5 Figure 6 5 POWER SCHEMATIC DIAGRAM 4 8 P LED702 ...
Page 60: ...CD MPX870 6 6 Figure 6 6 DISPLAY SCHEMATIC DIAGRAM 5 8 TAPE MECHANISM PWB G ...
Page 61: ...CD MPX870 6 7 Figure 6 7 DISPLAY SCHEMATIC DIAGRAM 6 8 ...
Page 62: ...CD MPX870 6 8 Figure 6 8 SCHEMATIC DIAGRAM 7 8 ...
Page 63: ...CD MPX870 6 9 Figure 6 9 SCHEMATIC DIAGRAM 8 8 ...
Page 68: ...CD MPX870 6 14 MEMO ...
Page 73: ...CD MPX870 6 19 Figure 6 18 WIRING SIDE OF DISPLAY PWB BOTTOM VIEW 9 15 ...
Page 76: ...CD MPX870 6 22 Figure 6 21 WIRING SIDE OF CD SERVO PWB TOP VIEW 12 15 ...
Page 77: ...CD MPX870 6 23 Figure 6 22 WIRING SIDE OF CD SERVO PWB TOP VIEW 13 15 ...
Page 92: ...CD MPX870 8 9 MEMO ...
Page 103: ...CD MPX870 10 10 CD MECHANISM PARTS ...
Page 105: ...CD MPX870 12 11 CHANGER MECHANISM PARTS ...
Page 107: ...CD MPX870 14 12 CABINET PARTS Tuner Pack ...
Page 111: ...CD MPX870 18 ...
Page 112: ...CD MPX870 19 A0606 LAG ...