Video System Block Diagram - Jvc Gr-Dvl145Eg Schematic Diagrams

4.28

VIDEO SYSTEM BLOCK DIAGRAM

0 4 CCD
IC5001
(CCD)
OP
BLOCK
5
4
CN108
26
FOCUS3 8 BRIDGE
24
FOCUS1 5 DRIVER
28
FOCUS4 6 BRIDGE
30
FOCUS2 7 DRIVER
10
ZOOM2 1
BRIDGE
12
DRIVER
ZOOM4 2
14
ZOOM3 3
BRIDGE
16
DRIVER
ZOOM1 4
IC4601, IC4602
HE_OUT 18
HE_OUT 16
GND 15
MOTOR
DUMP 14
3
DRIVE
DRIVE 13
DUMP 12
2
V OUT
0 6 JACK
J501
CN502 CN103
1
V_OUT
AV OUT 3 18
Y_OUT
11 10
1 2
S OUT
J503 C_OUT
9 12
3 4
A B
IC4201(CDS/AGC/AD)
Q5001
CN5001 CN107 11
8 CCD 30 D9
VOUT BUF 11 10 CDSIN
OUT D0
2
5
VGAT
32
XAVD
31
XAHD
34
ID
35
CLK18
30
CLK13
28
CLK27
IC5501
27
TG_CS
(TG & V.Driver)
26
CLK (CLK OUT)
25
DATA (DATA OUT)
22
CAM/VTR NC
38
TG_RST
X5501
2
PBLK
REG_3V
1 3 54MHz 4
CK
CXO
OSCIN 36 CLK4M5
VD 32 CAM_VD
SCLK 35 CLK_OUT
SERIAL-
PULSE
PARARELLE
SDATA 34 DATA_OUT
GENERATOR
DECODER
LATCH 33 F/Z_CS
38 FZ_RST
RESET
IC4901
IRIS_O/C
HALL_AD
HALL
IRIS_PWN TO IC4301_158Pin
AMP
AMP
OP.DRV
TO
JIG CONN.
VF_B 18
VCO IC1006
(ON SCREEN)
17
VC1 (VF_G)
3
DATA
16 2
VC2 (VF_R) CS
1
SCLK
15
BLKA (VBLK)
14 8
VC3 (VC1) EXD
20
HD
13 19
BLKB (BLK1) VD
IC3701
Q3701
C3713
15 2 5
6dB 1 DV_Y
75 AMP
DRV (Y_OUT)
14
C3712
12 6dB
+
75
DRV
11
Q3701
7
9 6dB 2 3 DV_C
AMP
75
DRV (C_OUT)
C
0 1 MAIN
10
118
AD0~AD9
41
44
42
45
123
XAVD 189
XAHD 116
5 EEP_DT_OUT VGAT 253
IC1003
SI
2 EEP_IN
2
(E PROM) SO
6 EEP_DT_CLK 109
SCK
183
181
182
7 3 DATA_OUT 27
IC1002
XIN SIO
DATA_IN 175
X1002
(RTC)
32KHz 6 2 CLK_OUT 160
XOUT CLK NC
S_SHUT 29
20
IC1001
158
CAM_VD 100
(SYSCON CPU)
MVD 133
VD
PBLK 242
105
TGFZ_RST
106 MVD 99
TG_CS
135 227
OMT
108 161
FLD
107 DSP_RST 124
DSP_RST
7 16 230
158 BUS15
OSCO
BUS0
X1001 41 166
16MHz 144
OSCI
46
DATA_IN
142 47 157
F/Z_CS S_DT_OUT
48 84
S_CLK
32 226
S_DT_IN
IC1009
1 62
7 CLK_OUT
2 285
82
107
DSP_RST
IC1009
5 155
3
6 49 80
DATA_OUT
127 81
IRIS_O/C
85 225
HALL_AD
174
A_MUTE
73
NC JLIP_L
159
AUDIO_CS
IC1007 149 148
AL_3V
1 JLIP_INT PD_L
D1002 4 16
RXD
2
2
JLIP_RX
DSC_DT_OUT
3
DSC_DT_IN
4
33
DSC_PCTL
IF_TX TXD
18
USBDOWN
JLIP_TX
19
DSC_STS
Q1004
165
TBC_DTO MXDT_OUT
17
DSC_CLK
OSD_CS
167
FLSH_RST
TBC_CLK 71 118
SRV_RST
DSC_CS
63
34
SRV_CS
DSC_RST
61 100
SRV_RDY CAPT_REQ NC
DOT_CLK
TO D.CPU
OSD_HD
136
OSD_VD
VF_LCD
TO DSP
IC4305
VF_LCD 5
6
1
REG_2.5V
7
CN101
1
Q4304
1 4
BUF
2
Q4306
DA_G 1 4
BUF
14
2
12
Q4307
DA_B 1 4
16
BUF
2
Q4305
DA_R 1 4
BUF
2
D 4-59 4-60 E
IC4301 (DSP)
ADIN9 AD
KIZU
DVC
ADIN0 CONV
IN
DVC
CLK27
I/F
CLK18
CLK13
CLK
ID
DVC
GEN
VDTG OUT
HDTG
IWD
LMFO
C_OUT
Y/C ENC
Y2_OUT
DAC SENC
Y_OUT
R-YOUT
RY/GY/BY
B-YOUT CVF
DAC
HDCVF
VDCVF
K_OUT
CLK45
PWM
SELECT
DSC
VDMDA
DSC IN
I/F
/OUT
PBLK
GT_X
OMT
CPU DSC
OUT
I/F
FLDCPU (MFLD)
CLR
BUS15
Y/C
AUTO
BUS0 HNR ANA
I/F
CONTROL
EIS
FMC
OSD
EVR
I/F
CLKOSD (DOT_CLK) DAC
HDOSD
VDOSD
MEMO MEMO
OUT IN
VB
VG
VR
VBLK
VC1
C Y C Y
BLK1
IC4302
(FILED MEMORY)
0 2 MONITOR
LCD MODULE
CN761 CN763 CN721 CN722
BW_Y BW-Y/LCD_Y
40 6 4 IC7001 12
0 8 B/W VF
LCD MODULE
CN764 CN751 CN752
MON_R
23 22 15 R
LCD_G
MON_G
27 24 23 16 G
MON_B
25 24 17 B
LCD_B
29
0 3
LCD_R
25
LCD BL
F
DYI0 13
DYI3 12
DCI0 95
TO
DCI3 11 DVMAIN
a
DYO0 174
DYO3 240
DCO0 16
DCO3 98
173
INH
172
INV
171
OUTH
96
OUTV
DSYO0 137
DSYO7 59
DSCO0 140
DSCO7 62
DSYI0 146
DSYI7 213 NC
DSCI0 217
DSCI7 66
212
VDDSC
211
CLKDSC
143
FLDDSC
141
HDDSC
AYO0 33
AYO3 32
NC
ACO0 35
ACO3 114
TO
281 FSPLLCTL DVMAIN
EOUT5
151 M_VCOCTL
EOUT6 b
280 ATF_GAIN
EOUT2
PRE/REC
149 RECCADJ
EOUT1
MEMO
OUT
TO D.CPU, DSP
c
V_REF
G H