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3-1
HVR-S270J/S270U/S270N/S270E/S270P/S270C
3. BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM (1/14)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
LENS DRIVE
BLOCK (1/2)
LENS BLOCK (1/2)
PRISM
DEVICE
R9, R8
G9, V16
EE-010 BOARD (G)
CMOS
IMAGER
IRIS
(SHUTTER)
DICHROIC
PRISM
IC6001
M7
J9
J10, K10, H9
G10, H10
B4, B3, C2, D2,
E2, F2, G2, H2,
J2, K2, L2, L3,
C4, C3, D3, E3,
F3, G3, H3, J3,
K3, L4, M4, M3
SENSOR_HD,
SENSOR_VD
CMOS_SO, CMOS_SCK,
CMOS_XCS
CHCK
XSYS_RST
CN6002
CN6001
2 - 13, 25 - 14
1, 2
5, 4, 6
7
3
EE-009 BOARD (R)
VC-513 BOARD (1/13)
CMOS
IMAGER
IC3001
CAMERA
SIGNAL
PROCESSOR
(2/28)
IC1401
SWITCH
(4/28)
IC1811
M7
J9
J10, K10, H9
G10, H10
B4, B3, C2, D2,
E2, F2, G2, H2,
J2, K2, L2, L3,
C4, C3, D3, E3,
F3, G3, H3, J3,
K3, L4, M4, M3
SENSOR_HD,
SENSOR_VD
CMOS_SO, CMOS_SCK,
CMOS_XCS
CHCK
XSYS_RST
SENSOR_HD,
SENSOR_VD
CMOS_SO, CMOS_SCK,
XCS_CMOS_R
CHCK
XSYS_RST
CN3002
CN3001
2 - 13, 25 - 14
1, 2
5, 4, 6
7
3
CN1204
CN1201
29 - 18, 6 - 17
20, 19
16, 17, 15
14
18
SENSOR_HD,
SENSOR_VD
CMOS_SO, CMOS_SCK,
XCS_CMOS_G
CHCK
XSYS_RST
CN1205
CN1202
29 - 18, 6 - 17
20, 19
16, 17, 15
14
18
EE-009 BOARD (B)
CMOS
IMAGER
IC3001
M7
J9
AA8
J10, K10, H9
G10, H10
B4, B3, C2, D2,
E2, F2, G2, H2,
J2, K2, L2, L3,
C4, C3, D3, E3,
F3, G3, H3, J3,
K3, L4, M4, M3
F4, E2 - E4, H7,
D1 - D3, C2, C1, B2,
B3, J2 - J4, J7,
H1 -H4, G2 - G4, F1
W6, V6, AA5, Y5, W5,
V5, AA4, Y4, W4, V4,
AA3, Y3, W1, W2, V1,
U4, V3, T4, R7, U3,
V2, U2, U1, T3
R4 - R1, P7, P4, N1,
P2, P1, P3, N2, N3,
M1 - M4, M7,
L1 - L4, L7, K1, K2
D3, F3,
G6, C3,
E4, D2,
C1, E3
H7, G2,
G4, F2,
H6, E1,
E2, F4
P2, N1,
P6, R2
P1, P4,
T2, R4
L4, K7,
L2, M7
M2, M3,
N2, M1
J1, K6,
H1, J7,
H4, H2,
G1, J6
IC_1801_EVRE
SENSOR_HD,
SENSOR_VD
CMOS_SO, CMOS_SCK,
CMOS_XCS
A22, D21,
B22
IC_1801_HD, IC_1801_VD, IC_1801_FLD
AA7
CHCK
XSYS_RST
D9
C9
CAM_VD
CAM_VD_HS
B10
A10
XCS_IC_1401_BUS
A14
IC_1401_BUS_CLK
XCS_IC_1401_RAM
B9
CAM_FLD
J3
CK_HM
J2
CK74MFO
B2
HM_FLD
CK83MC_OUT
C2
HM_HD
D5
HM_VD
N3
K22
IC_1801_EVGR
F24
IC_1801_EVBL
J20
IC_1801_LNOPR
G22
IC_1801_LNOPB
E25
IC_1801_LNOY
H23
IC_1801_PLRE
K25
IC_1801_PLGR
J25
IC_1801_PLBL
EP_XHD
L22
B16
EP_XVD
C17
HYO_SLGATE
D23
CK_IC_2201_O
P3
HCO_FYI1
K2
HYI_PLL27IN
F10
THYRQ_FVDI
L3
HCI_FYI0
A3
TFS_FCO
C10
THCRQ_FHDI
A9
VLAT_SYNC_FCI
B9
FLAT_SYNC_FYO0
N22
FRAT_REFO
F9
VLAT_IN_FYO1
L24
FS_EDGE_REF
N7
MFLG_QRST
G9
IC_1801_FLD27MF
F8
IC_1801_PCRERR
D9
IC_1801_SRCH
L20
ADATAOUT1
M20
ADATAOUT0
4
1
2
CK27MFO_OUT
CK27MFO1
CN3002
CN3001
2 - 13, 25 - 14
1, 2
5, 4, 6
7
3
SENSOR_HD,
SENSOR_VD
CMOS_SO, CMOS_SCK,
XCS_CMOS_B
CHCK
XSYS_RST
XSYS_RST
IC_8006_XOE
SENSOR_HD,
SENSOR_VD
CMOS_SO, CMOS_SCK,
XCS_CMOS_R, XCS_CMOS_G,
XCS_CMOS_B
CHCK
CHCK
XSYS_RST
CN1206
CN1203
29 - 18, 6 - 17
20, 19
16, 17, 15
14
18
V10, R10,
V11 - V13
AD10
DSCK_VM
DSCK_
VM_SRC
N25
AE12
IC_1801_ADAO2
AES/EBU_SRC_PDN
M19
AB12
AE11
AES/EBU_SRC_THR_CONT
IC_1801_ADAO1
N23
AUIN12
P22
AUIN11
AU_MUTE1
AB11
AU_MUTE2
W11
HP_MUTE
Y12
DEM0
W12
W10
DEM1
DOWN_CONV_SELECT_CH1/2
AB9
DOWN_CONV_SELECT_CH3/4
AC9
XPOWER_DOWN_DA1
AB10
XPOWER_DOWN_DA2
L19
ADATAIN0
K24
C24
ADATAIN1
CK256FSO
ADATAIN0
ADATAIN1
AE9
PB_DOWN_CONV
M24
AUIN22
P23
AUIN21
M22
KASYAON
R1
U2
CK13MFO1
P25
CKFSO
CKFSO
CKFSO
CKFSO
M25
CK64FSO
CK64FSO
CKFSO
CK64FSO
CK64FSO
AD9
TC/XNT
B24
IC_2201_VF_SYNC
B21
CK_IC_2201_I
CK27MFO1
A
: VIDEO SIGNAL
A
: AUDIO SIGNAL
BUFFER
(4/28)
IC1812
2
4
B17, F17,
A19, G17,
C18, F18,
A20, C19
B19, D19,
B20, D20,
C21, C20,
C22, G20
A1_VM - A19_VM
D0_VM - D15_VM
AE3
XCS_IC_1801_VM
W17, W16,
N20
FRRV, TRRV, DRP
Y16
MCLK
D17
XRST_VTR
AC14
SD_OSD_VD
AC15
XCS_IC_1801_IC_4401
AE15
VREF
AB16
IC_1801_OEREF
DXXA08_IC_4401, DXXA09_IC_4401
D24A00_IC_4401 - D31A07_IC_4401
BASE BAND
SIGNAL
PROCESSOR,
DOWN
CONVERTER,
D/A
CONVERTER
(4/28)
IC1801
512M
SDRAM
(3/28)
IC1601
D17, A18, B18,
C18, A19, B19,
B20, C21
D15, A16, B16,
C16, D16, A17,
B17, C17
AE20, W19, Y19,
AD22, AC19, AE21,
AA22, AD23
Y17, AC17, AD19,
W18, Y18, AD20,
AB18, AC18
A15, B15,
C15
AE22, AC20,
AC22
HDI_HD, HDI_VD, HDI_OE
HDI_VD
HDI_VD
R21
V21
J1
J8
SD_CK
SD_XCS
SD_CK
SD_XCS
C20
V22
AE23
AB21
SD_HIZ
SD_CK
SD_XCS
SD_HIZ
AA11
U1
VCK
SD_DQ00 - SD_DQ31
SD_DQ00 - SD_DQ31
SD_A00 - SD_A12, SD_BA0, SD_BA1
SD_A00 - SD_A12, SD_BA0, SD_BA1
SD_DQ00 - SD_DQ15
SD_A00 - SD_A12, SD_BA0, SD_BA1
D24A00_CAM - D31A07_CAM
DXXA08_CAM - DXXA13_CAM
HDI_Y0 - HDI_Y7
HDI_C0 - HDI_C7
INVERTER
(2/28)
IC1403
Y8
EXOSC
NTSC/XPAL_DET
2
4
1
7
2
6
NTSC/PAL
MULTIPLEXER
(2/28)
IC1404
X1402
83.16 MHz
5
3
X1401
83.076923 MHz
4
1
2
SWITCH
(2/28)
IC1405
HM_R0 - HM_R7
HM_B0 - HM_B7
RYO0_DEHD, RYO1_DEVD,
RYO2_DEFLD_, RYO3_SGOUT
RCO0_EDHD, RCO1_EDVD,
RCO2_EDFLD_, RCO3_FRMREF
RYI0_DE0 - RYI3_DE3
RCI0_DE4 - RCI3_DE7
HM_Y0 - HM_Y7
IC_1801_Y0 - IC_1801_Y7
IC_1801_C0 - IC_1801_C7
DOA0 - DOA11,
DOB0 - DOB11
AD_R_A02 - AD_R_A13, AD_R_B02 - AD_R_B13
DOA0 - DOA11,
DOB0 - DOB11
AD_G_A02 - AD_G_A13, AD_G_B02 - AD_G_B13
DOA0 - DOA11,
DOB0 - DOB11
AD_B_A02 - AD_B_A13, AD_B_B02 - AD_B_B13
05
K1
DV REC
HDV REC/PB, HDV-i.LINK
DV PB