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15
15
HCD-RV2/RV5/RV6
5. BLOCK DIAGRAM — CD, VIDEO SECTION —
IC307
Y/C AMP
BUF
IN
IN
STBY
OUT
3
7
13
14
15
16
18
19
25
IC601 (1/3)
SYSTEM CONTROL
IC303
COLOR CONTROL
IC304
Y SHARP
IC504
AUDIO DAC
IC506
D/A CONVERTER
IC505
MPEG VIDEO/AUDIO DECODER
VIDEO SIGNAL PROCESSOR
IC301
SYNC SEPARATER
54
6
41
45
44
48
49
47
46
36
37
38
39
19
3
150
149
1
5
6
8
8
2
6
6
6
15
RFAC
A
8 C
7
26
AFC
B
9
29
RFDCI
D
28
RFDCO
17
FEI
10
162
135
7
8
180
24
189
173
30
13
29
14
26
15
28
5
6
3
3
9
201
2
203
1
205
16
204
2
13
18
TE
12
SW
E
11 F
1 LD
PD
2
47 VO1+
VO1-
VO2+
VO2-
VO2-
VO3+
VO3-
VO3-
VO4+
VO4-
VO4-
52
55
56
1
2
5
10
IC103
RF AMP
8
STBY
35
IN1+
34
IN1-
32
IN2+
31
IN2-
27
IN3+
28
IN3-
23
IN4
81
142
143
140
141
137
136
133
38
CLK
70
16
WE
73
17
CAS
68
18
RAS
72
20
BAO
76
39
UDQM
78
15
LDQM
77
24
OE
74
34
I
37
•
39
I
45
49
I
56
•
59
I
66
10 4
11
12
206
207
SYS OUT
VIDEO
MUTE
CD
MUTE
SYS
RESET
T-SENS
OPEN
CLOSE
UP/DOWN
LOAD IN
LOAD OUT
SYS IN
SYS CLK
SYS RQ
SYS RQ
SYS OK
SYS CS
SYS CS
7
9
2
4
MOTOR
DRIVER
DRIVER
IC701
M721
(TURN)
S711
(UP/DOWN)
S701
(OPEN/CLOSE))
IC711
TBL ADDRESS
SENSOR
RFAC
XTSL
GPI09
RFDC
RFDC
TE
163 SE
SSTP
SYSRST
FFDR
FRDR
FRDR
TFDR
TRDR
TRDR
SFDR
SRDR
SRDR
MDP
DRCK
DRWEL
DRCAS
DRCAS
DRRAS
DRBS
DRBS
DRDQMI
NVOEL
DRDQMO
DRADR0
I
DRADR10
DRDAT0
I
DRDAT15
GPIO14
GPIO13
GPIO11
GPIO12
AUDO0
AUDBCK
AUDXCLKO
AUDLRCK
CPSIG
NC
GPIO0
GPIO1
GPIO1
GPIO2
GPIO3
GPIO3
GPIO4
GPIO5
GPIO5
VRF
XTAO
XTAI
CLKA
CLKB
8
3
1
10
10
1
5
IC302
Q370
CV OUT
IC102 (2/2)
BUF
Q302
MUTE
CONT
Q453
BUF
Q301
MUTE
Q451
LD
DRIVE
Q101
RF
CONT
Q102
R-CH
7
5
DATA
CLK
CLK
LAT
DATA
BCK
BCK
MCLK
LRCK
LRCK
V IN
VIDO
L OUT
R OUT
CNT IN
SYNC
OUT
V OUT
BGP
V IN
TINT
V OUT
WAVE
FORM
FORM
SHAPE
A04
DI
CLK
LD
RST
A02
A01
A01
A05
A03
A06
A03
A06
5-12
26,27,31
2,4,23,25
28-30
13-15
17-21
17-21
23-26
29-34
29-34
3,4,5,10,11,13,42
44,45,47,48,50,51,53
A0-A9
A18
A10-A17
DQ0-DQ7
A0-A10
DQ0-DQ15
A0-A10
D0-15
A0-10
A0-10
D0-15
D8-15
D0-7
IC508
MICROCODE ROM
IC507
DRAM
F-
SW
PD
LD
11-6
15-10
PD2
PD1
F+
T-
T+
IC102
FOCUS/TRACKING COIL DRIVE,
SLED/SPINDLE MOTOR DRIVE
LPF
CD-L
X501
33.8888MHz
X502
28MHz
RV501
M102
(SLED)
M101
(SPINDLE)
OPTICAL PICKUP
BLOCK
F
MAIN SECTION
(RV5)
B
MAIN SECTION
(RV2)
•Signal Path
•R-ch is omitted due to same as L-ch.
: CD
:VIDEO
E
MAIN SECTION
(RV5)
H
MAIN SECTION
(RV6)
I
MAIN SECTION
(RV6)
C
MAIN SECTION
(RV2)
VIDEO LEVEL
(Page 17)
(Page 17)
(Page 18)
(Page 19)
(Page 18)
(Page 19)
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