Sony DCR-HC23E Service Manual page 17

3-1. OVERALL BLOCK DIAGRAM (1/5)
LENS BLOCK
IRIS
CD-631 BOARD
(SHUTTER)
IC101
IMAGER
IRIS
METER
CN3101
I_DRIVE (-)
M
12
I_HALL (-)
9
I_BIAS (-) HALL GAIN
H 8
CONTROL
I_BIAS (+)
6
I_HALL (+)
7
FOCUS
MOTOR
FC_A, FC_XA,
FC_B, FC_XB
M
ZOOM
MOTOR
ZM_A, ZM_XA,
ZM_B, ZM_XB
M
FC_SENS_OUT
FOCUS
19
SENSOR
ZOOM ZM_SENS_OUT
15
SENSOR
THERMO_OUT
LENS TEMP
16
SENSOR
NIGHTSHOT
PLUS
NightShot_Vcc
17
A : VIDEO SIGNAL
A : AUDIO SIGNAL
A : VIDEO/AUDIO SIGNAL
A : VIDEO/AUDIO/SERVO SIGNAL
DCR-HC23E/HC24E/HC26/HC26E/HC35E_L2
A6CCCE74558B3E905AD2CEF677F0894423B6AFCD862B65C6208BC70309CCFFC90627D9D3C5FDBF50
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
VC-416 BOARD (1/5)
CN101 CN3001
Q101
CCD OUT
7 BUFFER 1 14
CCD
IC3001
V1 - V4, RG,
TIMING
VSHT, H1, H2
GENERATOR
(1/12)
X3001
36MHz
IC3103
5
(2/12)
FREQ_AMPOUT
5 XTAL AMP 7 4
HALL REG 1
IC3104
(2/12)
Q3101
IRIS
1 IRIS DRIVE 3
DRIVE
FREQ_TUNE
IC9201
1
HALL_OFFSET
EVR
6 3
(D/A CONVERTER)
HALL AMP HALL_GAIN
5 7 2
(2/12)
IC3105
Q3103
(2/12)
7 HALL GAIN 5
1 3
HALL BIAS
2
IC3101
(2/12)
FOCUS
LD_EN0, LD_DIR0A, LD_DIR0B
MOTOR
DRIVE
ZOOM
LD_EN1, LD_DIR1A, LD_DIR1B
MOTOR
DRIVE
FC_RST
ZM_RST
SI-051 BOARD (1/4)
CN605 CN1004
D606 (1/4) (1/4)
IR EMITTER/ NS_LED_K
13 24
NIGHTSHOT
05
3. BLOCK DIAGRAMS
30 AD0 - AD9
IC3002
S/H, AGC, FE_CLPOB
20
A/D CONVERTER
CLPDM, PBLK,
XSHP, XSHD (1/12)
43 16 46 - 48
XRST_VTR
40
VCK
12
34
41
48
36
CAM_DD_ON
42
XCS_TG
39
CAM SI, CAM_SO, CAM_SCK
CAM_SO, CAM_SCK
8
Y18
Y17
CAM_DD_ON
D17 C22
XCS_TG
K1 D6
N22
A21
CAM_SI, CAM_SO, CAM_SCK
B21
E23
DA_STRB
Y5 B2
B8
IC8601
B7
(1/2)
B3
CAMERA/
MECHA
CONTROL
(7/12)
J2
IRIS_PWM, IRIS_COM
HALL_AD
P20
LENS_TEMP_AD
R22
XNS_SW
N20
A13
W20
U1
V22
AB9
U2
D8
Q1001
IR_ON AC18
LED
B6
DRIVE
3-1
141
77
209
78
IC6001
DV SIGNAL
96
PROCESS
(3/12)
VCK
216
TG_AHD, TG_AVD 121
123
TG_ZSG1
119
214
TG_ZV1
215
TG_ID
212
TG_VGAT
213
110
113
CAM_SI, CAM_SO, CAM_SCK
63
XRST_VTR 64
190
68
67
69
LD_EN0, LD_DIR0A, LD_DIR0B
LD_EN1, LD_DIR1A, LD_DIR1B
USB_D+, USB_D-
FC_RST
14
ZM_RST
15
LBUS0 - LBUS3
FRRV, TRRV, TRRT
LCKO
159 62
XCS_IC_6001
TRCKO
189
143 19
XCS_IC_6001-2 XCS_IC_6002
193
177 78
XIRQ_IC_6001
197
XUSB_EN
129
DRP
161
D24A00 - D31A07, DXXA08, DXXA09, ALE, WRX, RDX
SWP
162
XCS_VFD
187
XCS_SFD
188
VSP_SI, VSP_SO, XVSP_SCK
LINE_OUT_VD
182
VREF
181
OSD_V
192
VD_SO, XCS_VD, VD_SCK
VFO_VD, VFO_OE
XCS_IC_6002
D24A00 – D31A07, DXXA08, DXXA09, ALE, WRX, RDX
USB_ON
USB_DET
XCS_VD, VD_SI, VD_SO, VD_SCK
VSP_SI, VSP_SO, XVSP_SCK
Q8601, Q8602
MERODY_CARR
MODULATOR
MERODY_ENV
XRST_VTR
OVERALL (2/5)
1
SPCK
(PAGE 3-2)
RECDT
RECA1, RECA2
OVERALL (2/5)
2
RECCK
(PAGE 3-2)
RFIN
PANEL_R
PANEL_G
PANEL_B
OVERALL (3/5)
3
(PAGE 3-3)
PANEL_HD, PANEL_VD
IC_6001_Y_OUT
IC_6001_C_OUT
DATA_TO_SFD
OVERALL (4/5)
4
DATA_FROM_SFD
(PAGE 3-4)
SFD_BCK
SFD_LRCK
SFD_FCK
USB_D+, USB_D-
Q6003
USB
USB_3.1V
PULL UP
OVERALL (4/5)
5
(PAGE 3-4)
USB_DET
IC6002
TPA+, TPA-, TPB+, TPB-
DV INTERFACE
(3/12)
VD_SI, VD_SO, VD_SCK
OVERALL (3/5)
XCS_EVF 6
(PAGE 3-3)
EVF_BL_ON
PANEL_BL_ON
VSP_SO, XVSP_SCK
XPWAD, XPWDA OVERALL (4/5)
7
(PAGE 3-4)
XCS_AU1
BEEP
VSP_SO, XVSP_SCK
OVERALL (2/5)
8
(PAGE 3-2)
SWP
OSD_V
OVERALL (5/5)
9
CAM_DD_ON
(PAGE 3-5)