Block Diagram - Clarion VRX765VD Service Manual

BLOCK DIAGRAM

CN101
DVD RPF
RF INP
11 47
DVD REN
12 48 RF INN
DVD TA
20 57 VIN1
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
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
MOTOR
TRV-
(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
11 8
Spindle Motor
10
9
(Suspension Assy)
GAIN
9 10
CONT
8 11 EC
7 12
6
13
VH-
FG
5 14 VH
5V
12
Photo Sensor LED
Sensor FPC Assy
IC101
RF AMP
14
STOIO
SCK
13
SEN 12
STANDBY 11
IC201
DVD SERVO/DSP
DFLTOP 31 111 ARF
DFLTON 30 110 NARF
FE OUT AD0
22 117
F BAL FBAL
7 66
TE OUT 18 118 AD1
T BAL TBAL
6 65
AS OUT 20 119 AD2 NINT2
RFENV 41 120 AD3 NINT0
J LINE 16 84 NINT1
OFTR
39 51
BDO
40 52
WAIT ODC
HDTYPE
64 56 PWM4
TEST SG
46 82
Q154
+
54 PWM2
Q153
POWER 3.3V
55 PWM3
SW
63 PWM7
DAC0
23 114
22 115 DAC1
7 64 PWM8
NMRST
3 53 PWM1
4
MASTER
5 57 TRS DRV
AVRTM
71 TILT
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
MONI0
121 AD4
SENSOR
TILTP
PHOTO Q252
AD5
122
SENSOR
PHOTO Q253
123 AD6
SENSOR
- M11 -
IC652
3 9
6 10
IC651
FRAM IC561
12 11
5 SI SO 2 BUF
IC652
6 SCK
13
XCS
1
2 1
NINTDSC
5
NINTHDST
1
NINTODC
2
SODCCS
NSC 34
6
AD0–7
IC621
IC631,641
FLASH
ADDRESS
MEMORY
29–36
22–25 2–9
38–45
12–19
28 12 11 26
LA0–17
NRD 36
7
NER
35
8 9
BUF
176
IC561
10
147
HDD0–15
IC652 6 IC561
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
REG REG
929-2504-00
IC501
MEDIAMATICS DVD
86 SSPOUT1
LRCK 79
87 SSPCLK1 ACLK 78
PCM CLK 76
84 SSPIN1
FRAMCS
202 XIO7
AOUT3 71
FEPCS
XIO3 197
205 XIO9
FEPRST
XIO8 203
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
LA0–3
CVBS/C 116
XIO2 195
XL501
98 27MHz
AD0–14
MD0–31
BUFFER
C
11 183 ALE
MA0–10,12,13
CONTROL
193
PCS0
189 RD
IC441
RSTP
81 3.3V
VOLT
CHECK
182 PWE0
DREQ
214
DVD0–7
216 DSTB
DCLK IC271
215
212 DSYNC
IC561
3
BUF
1
4
IC431
10V
CN701
SO
9
SCK
10
DACK
8
SRCK
6
LRCK
7
IC721
AUDIO DAC
AUDIO L+
LRCK 17
4 12
AUDIO L-
18
2 BICK 11
1 MCLK
AUDIO R+
10 21
8 CDTI
AUDIO R-
9 22
7 CCLK
3 SDTI
To 30-pin
6 CSN
connector
5 PON
of Main unit
AOUT0
5
AOUT2
3
AOUT1
4
SO DATA
SI DATA
28
DMUTE
26
TEC958
30
NTSC
14
NCSDAC
11
NRESET
25
IC601
CN401
1
10V
2
11
5V
SDRAM
To 12-pin
12
7 connector
3.3V
8 of Main unit
5
1.8V
6
CN201
DD0–7
2
3V
DD8–15
To
5V
4
2
DIOW
21
ODC SEL
35
INTRQ
19
2
NHRESET
1
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