Block Diagram - Clarion MAX668RVD Service Manual

BLOCK DIAGRAM

CN101
DVD RPF
11 47 RF INP
DVD REN
12 48 RF INN
DVD TA
20 VIN1
57
DVD TB
19 58 VIN2
DVD TC
18
59 VIN3
DVD TD
17
60 VIN4
DVD F1
10 53 VIN9
DVD F2
9 54 VIN10
Q152
DVD LDIN
7 2 LPCO1
DVD MON
16
1 LPC1
CD F1
28 49 VIN5
CD F2
22
50 VIN6
CD E
24
62 VIN11
CD F
Optical Pich up Assy
26 6 VIN12
Q151
CD LD+
29 4 LPCO2
CD MON
21 3 LPC2
DVD SW
8
Q153
HFMW(3.3V)
5
A5V
IC311
15
COIL / MOTOR DRIVE
27
TR+ TRACKING
2
15
COIL
TR-
3
16 DRIVE
FO+
FOCUS
1 17
FO-
COIL
4 18
DRIVE
CN302
LOADING
1 10
Loading Motor
MOTOR
2
9
DRIVE
MUTE3
CN303
MUTE4,5
1
Traverse Motor TRV+
TRAVERSE
2 14
TRV- MOTOR
(Suspension Assy)
3
13
DRIVE
4
INTER SW
19
IC321
SPINDLE MOTOR DRIVE
C1
U
13 6
PS
14
C2
V
15
5 DRIVE
16
C3
W
17
4
18
8
11
Spindle Motor
10
9
(Suspension Assy)
9 10 GAIN
CONT
8 EC
11
7 12
6 13
VH-
FG
5 14 VH
5V
12
Photo Sensor LED
Sensor FPC Assy
IC101
RF AMP
STOIO 14
SCK 13
SEN 12
STANDBY 11
IC201
DVD SERVO/DSP
DFLTOP 31 111 ARF
DFLTON 30 110 NARF
FE OUT 22 117 AD0
F BAL 7 66 FBAL
TE OUT 18 118 AD1
T BAL 6 65 TBAL
AS OUT 20
119 AD2 NINT2
RFENV 41 AD3
120 NINT0
J LINE 16
84 NINT1
OFTR 39 51
NSC
BDO
40 52
WAIT ODC
HDTYPE
64 56 PWM4
TEST SG
46 82
Q154
+
54 PWM2
3.3V
POWER
55 PWM3
SW
63 PWM7
23 114 DAC0
DAC1
22 115
7 64 PWM8
NRD
NMRST
3 53 PWM1
NER
4
MASTER
5 57 TRS DRV
AVRTM
TILT
71
79 OSCI1
XL201
21
16.89MHz
80 OSCO1
RWM5
INTRQ
VDDH
NRST
SW301
72 TIL IN
DA2
DA1
20
68 SPDRV
DA0
Q321
NIORD
22 69 FG NTYCL
NDMACK
DMARQ
NCS1TX
NCS3FX
CN301
NIOCS16
5V
62 PWM6 IORDY
1
Q301
3
NPDIAG
4
NDASP
MONI2
Q251
PHOTO
121 AD4 MONI0
SENSOR
TILTP
Q252
PHOTO
122 AD5
SENSOR
Q253
PHOTO
123 AD6
SENSOR
- M11 -
IC652
3 9
6 10
IC651
FRAM IC561
12 11
SI
5 SO 2 BUF
IC652
6 SCK
13
FRAMCS
XCS 1
2 1
FEPCS
FEPRST
NINTDSC
5
NINTHDST
1
NINTODC
2
SODCCS
34
6
LA0–3
AD0–7 AD0–14
IC621
IC631,641
FLASH
ADDRESS
MEMORY
BUFFER
29–36
22–25 2–9
38–45
C
11
12–19
28 12 11 26
LA0–17
36
7
35
8 9
176 BUF
IC561
10
147
HDD0–15
6 IC561
IC652
4
BUF
13
12
5
61
141
104
47
IC275
3 2
136
8 9
139
BUF
6 5
137
11 12
146
132
142
148
135
134
140
145
138
133
129
127
70
IC421 IC411
A5V 10V DAC5V 10V
REG REG
929-2506-00
IC501
MEDIAMATICS DVD IC721
AUDIO DAC
86 SSPOUT1 LRCK 79 4 LRCK
87 SSPCLK1 ACLK 2 BICK
78
PCM CLK 1 MCLK
76
84 SSPIN1
8 CDTI
7 CCLK
202 XIO7
AOUT3 3 SDTI
71
6 CSN
XIO9 XIO3 197
205
XIO8 203 5 PON
206 XIO10
AOUT0 74
211 XIO14
AOUT1
73
208 XIO12
AOUT2
72
209 XIO13
TXD0 93
207 XIO11
RXD0
94
161 ACK
A IN 70
SPDIF 68
CVBS/C
116
XIO2 195
XL501
98
27MHz
IC601
MD0–31
183 ALE
MA0–10,12,13 SDRAM
CONTROL
193 PCS0
189 RD IC441
81 RSTP 3.3V
VOLT
182 PWE0 CHECK
214 DREQ
DVD0–7
216 DSTB
IC271 2
215 DCLK
DSYNC 3V
212
To
5V
4
IC561
2
3
BUF
1
2
4
1
IC431
CN701
SO
9
SCK
10
DACK
8
SRCK
6
LRCK
7
AUDIO L+
17
12
AUDIO L-
11 18
AUDIO R+
21
10
AUDIO R-
22
9
To 30-pin
connector
of Main unit
AOUT0
5
AOUT2
3
AOUT1
4
SO DATA
SI DATA
28
DMUTE
26
TEC958
30
NTSC
14
NCSDAC
11
NRESET
25
CN401
1
10V
2
11
5V
To 12-pin
12
7 connector
3.3V
8
of Main unit
5
1.8V
6
CN201
DD0–7
DD8–15
DIOW
21
ODC SEL
35
INTRQ
19
NHRESET
38
AD2
No Connection
26
AD1
25
AD0
24
DIOR
22
NEJECT
36
DMACK
31
DMARQ
30
CS0
28
CS2
29
IOCS16
34
IORDY
20
PDIAG
32
DASP
33
RDCK
40
DTM ON
39
NSELFTEST
37