JVC GR-DVL805U - Section 2: Electrical Circuit Explanation; Circuit Outline and Block Diagram

SECTION 2
EXPLANATION OF ELECTRICAL CIRCUIT
2-1
2.1 CIRCUIT OUTLINE
2.1.1 Basic block diagram
CCD
IC4301
CAMERA_DSP
IC4302
FIELD
MEMORY
TMY(8)
TMC(4)
TG
V.DRV
IC5501
FOCUS
DRIVER
&
ZOOM
DRIVER
IC4851
IRIS
DRIVER
&
HALL
AMP
IC4802-IC4805
SYSCON
CPU
IC1001
DYO(4),DCO(4)
BUS(16)
IRIS_O/C
DATA_OUT
IC3001
DECK_DSP
IC3002
16M
DRAM
IC3501
REC AMP
&
PB AMP
IC1401
DECK
CPU
IC3201
DVEQ
IC3301
DVANA
HSE
AUDIO
AMP
IC2201
RD(16)
RA(10)
MIC UNIT
INT_MIC / L
INT_MIC / R
A_OUT / R
A_OUT / L
MAIN
10
FMY(8)
FMC(4)
H1, H2, RG
XAVD, XAHD
IC1003
E
2
PROM
IC1004
RTC
32kHz
X1002
ANA_IO
S_DT_IN
AD(16)
S_DT_IN
S_DT_OUT
ON
SCREEN
IC1002
DRIVE+,-
FOCUS (4)
ZOOM (4)
IC1601
MDA
M
M
M
CAPSTAN
MOTOR
DRUM
MOTOR
LOADING
MOTOR
VIDEO
HEAD
IRIS PWM
AIDAT
DODAT
AIDAT
DODAT
MDA_IN
ATF_GAIN, M_VCOCTL, PBVCOCTL, FSPLLCTL
DV_C
LCD_R-Y
DATA_OUT
CLK27,CLK18,CLK13
OPTICAL
BLOCK
CCD_OUT
CDS/AGC
A/D
IC4201
CAM_AD(10)
54MHz
X5501
1394PHY
IC3101
TPA+,TPA-
TPB+,TPB-
DATA_OUT
SUB
S_DT_OUT
LOAD_FWD
LOAD_REV
V1,V2,V3,V4
PD(4)
DYI(4),DCI(4)
HSE
PBDATA
ADDT(16)
ADDT(16)
ADDT(16)
ANA_IO
SPK+,SPK-
SP
PB_ENV
PB_ENV
IRIS PWM
RECC_ADJ
RECC_ADJ
H_GAIN,H_OFFSET
H_GAIN,H_OFFSET
MDA_IN
CCD
40
JUNCTION50
D_COIL_U
D_COIL_V
D_COIL_W
C_COIL_U
C_COIL_V
C_COIL_W
1F
1S
2F
2S
PBO
ATFO
IC5001
DATA_OUT
LCD
DRIVER
IC7601
MONI
LCD
R
G
B
SW
IC7604
VF
LCD
R
G
B
MONITOR20
LCD
DRIVER
IC7101
VF
LCD
EEP
ROM
RXD
TXD
SRV_TX
IF_RX
IC8001
DSC_IF
M32_R/D
CPU
IC8002
IC8003
16Mb
FLASH
DSC
01
REAR70
PC
RX
GND
J552
TX
JLIP
RX
TX
GND
EDIT
J553
IC1302
IC1014
IF_RX
IF_TX
TXD
RXD
EDIT_CTL
JLIP_L
M32_DTIN
PC_RX
PC_TX
JLIP_RX
JLIP_TX
32D(16)
32A(25) 32A(19)
JACK60
ATF_GAIN, M_VCOCTL
PBVCOCTL, FSPLLCTL
LCD_B-Y
LCD_Y
M32_DTOUT
TXD
RXD
M32_DTOUT
M32_DTIN
VIDEO
OUT
DV_Y
MY(8),MC(4)
DV_C
DV_Y
V_OUT
Y_OUT
C_OUT
S_OUT
AV
OUT
DV
AV_DET
MY(8),MC(4)
IC7603
A_OUT / R
A_OUT / L
DATA_OUT
VF_R, VF_G, VF_B, VBLK
VC1, BLK1
DRUM_REF
CAP_REF
DRUM_PG
DRUM_FG
CAP_FG
J501
J503
J502
*only for B/W VF model
DATA_OUT
JACK60
PD(4)
M14D2 Series
OSD_DATA
Fig. 2-1-1 Basic block diagram