Read Sony DCR-HC28 (serv.man2) Service Manual online
DCR-HC28_L2
3-1
3.
DIAGRAMAS EM BLOCOS
3-1.
DIAGRAMA EM BLOCO GERAL
(1/5)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
DA_STRB
30
S/H, AGC,
A/D CONVERTER
(1/12)
TIMING
GENERATOR
(1/12)
IC3001
20
4
40
16
43
12
34
41
48
36
42
X3001
36MHz
5
CN101
CD-631 BOARD
VC-416 BOARD (1/5)
FE_CLPOB
V1 - V4, RG,
VSHT, H1, H2
7
CCD
IMAGER
IRIS
(SHUTTER)
H
M
IRIS
METER
M
FOCUS
SENSOR
ZOOM
SENSOR
FOCUS
MOTOR
ZOOM
MOTOR
M
LENS BLOCK
CCD OUT
CN3101
12
8
9
19
LENS TEMP
SENSOR
IC3002
IC101
BUFFER
Q101
IRIS
DRIVE
Q3101
HALL GAIN
CONTROL
Q3103
LED
DRIVE
Q1001
1
SI-051 BOARD (1/4)
NIGHTSHOT
PLUS
CN605
(1/4)
NS_LED_K
13
CN1004
(1/4)
(1/4)
24
(2/12)
IRIS DRIVE
I_DRIVE (-)
I_BIAS (-)
6
I_BIAS (+)
I_HALL (-)
HALL_AD
7
I_HALL (+)
FC_A, FC_XA,
FC_B, FC_XB
ZM_A, ZM_XA,
ZM_B, ZM_XB
FC_SENS_OUT
15
ZM_SENS_OUT
16
THERMO_OUT
17
NightShot_Vcc
FC_RST
ZM_RST
LENS_TEMP_AD
XNS_SW
HALL AMP
IC3105
(2/12)
IC3104
(2/12)
IC3101
FOCUS
MOTOR
DRIVE
ZOOM
MOTOR
DRIVE
08
SPCK
CAMERA/
MECHA
CONTROL
(7/12)
IC8601
(1/2)
OVERALL (5/5)
(PAGE 3-5)
9
OVERALL (2/5)
(PAGE 3-2)
1
209
216
214
215
212
213
190
LD_EN0, LD_DIR0A, LD_DIR0B
LD_EN1, LD_DIR1A, LD_DIR1B
FC_RST
ZM_RST
LD_EN0, LD_DIR0A, LD_DIR0B
LD_EN1, LD_DIR1A, LD_DIR1B
14
15
DV SIGNAL
PROCESS
(3/12)
IC6001
IR_ON
B6
A13
R22
P20
D17
Y18
Y5
K1
CN3001
14
CLPDM, PBLK,
XSHP, XSHD
VCK
VCK
XRST_VTR
CAM_DD_ON
XRST_VTR
XRST_VTR
TG_AHD, TG_AVD
TG_ZSG1
TG_ZV1
TG_ID
TG_VGAT
XRST_VTR
CAM_DD_ON
XCS_TG
XCS_TG
CS_CH, CH_SO, CH_SCK
CS_CH, CH_SO, CH_SCK
CAM_SO, CAM_SCK
CAM_SI, CAM_SO, CAM_SCK
CAM SI, CAM_SO, CAM_SCK
CAM_SI, CAM_SO, CAM_SCK
46 - 48
39
XTAL AMP
HALL REG
IC3103
(2/12)
IC9201
EVR
(D/A CONVERTER)
(2/12)
FREQ_AMPOUT
FREQ_TUNE
7
5
1
1
2
3
8
1
7
HALL GAIN
5
7
HALL_OFFSET
5
HALL_GAIN
6
IRIS_PWM, IRIS_COM
3
HALL BIAS
1
3
2
TRCKO
143
IC6002
DV INTERFACE
(3/12)
19
LCKO
159
62
78
177
XCS_IC6002
XCS_IC6002
LBUS0 - LBUS3
D24A00 - D31A07, DXXA08, DXXA09, ALE, WRX, RDX
D24A00 - D31A07, ALE, WRX, RDX
D24A00 – D31A07, DXXA08, DXXA09, ALE, WRX, RDX
78
77
96
OVERALL (2/5)
(PAGE 3-2)
2
OVERALL (4/5)
(PAGE 3-4)
4
OVERALL (3/5)
(PAGE 3-3)
3
OVERALL (4/5)
(PAGE 3-4)
5
OVERALL (3/5)
(PAGE 3-3)
6
OVERALL (4/5)
(PAGE 3-4)
7
OVERALL (2/5)
(PAGE 3-2)
8
RECDT
RECA1, RECA2
RECCK
RFIN
DATA_TO_SFD
SFD_BCK
DATA_FROM_SFD
SFD_FCK
SFD_LRCK
IC6001_C_OUT
IC6001_Y_OUT
63
68
64
69
67
110
113
121
123
119
141
PANEL_R
PANEL_G
PANEL_B
PANEL_HD, PANEL_VD
OSD_V
OSD_V
CAM_DD_ON
VFO_VD, VFO_OE
MERODY_ENV
MERODY_CARR
XUSB_EN
VREF
LINE_OUT_VD
189
XCS_IC6001
FRRV, TRRV, TRRT
193
XCS_IC6001-2
197
XIRQ_IC6001
192
181
182
129
SWP
161
DRP
162
XCS_SFD
187
XCS_VFD
188
Y17
C22
D6
B3
B7
J2
B8
N22
A21
B21
E23
B2
VD_SO, XCS_VD, VD_SCK
XCS_VD, VD_SI, VD_SO, VD_SCK
VD_SI, VD_SO, VD_SCK
VSP_SO, XVSP_SCK
VSP_SO, XVSP_SCK
VSP_SI, VSP_SO, XVSP_SCK
VSP_SI, VSP_SO, XVSP_SCK
SWP
U1
XCS_EVF
V22
EVF_BL_ON
AB9
PANEL_BL_ON
U2
XCS_AU1
AC18
BEEP
D8
D606
IR EMITTER/
NIGHTSHOT
TPA+, TPA-, TPB+, TPB-
AD0 - AD9
: VIDEO SIGNAL
: AUDIO SIGNAL
: VIDEO/AUDIO SIGNAL
: VIDEO/AUDIO/SERVO SIGNAL
: AUDIO SIGNAL
: VIDEO/AUDIO SIGNAL
: VIDEO/AUDIO/SERVO SIGNAL
3 - 6, 8 - 11
4 - 1
24 - 21
12 - 9, 7 - 4
1, 2, 15, 16
44, 45
19, 21 - 23
2 - 11
199 - 208
196 - 194
180 - 178
157 - 154
164 - 176
184 - 186
18 - 20
24, 26 - 28
52, 51, 48, 47
18, 21, 22, 25,
26, 28, 31, 33
1 - 4, 9, 10, 12, 13
35, 38, 37
2, 23, 4, 21
5, 19, 17, 7
6, 7
9 - 12
13 - 16
4, 3
11, 5, 6
12, 8, 9
Y6, AC9, Y9
L2, D15, A16
Y11, AB11, AB10
AC5, Y12,
AC12, Y13
AC8, AB8,
AC7
AA2, Y2, W4,
W2, Y1, V4,
V2, W1, P2,
P1, K4, L1, L4
Y16, AC17
42, 43
75, 76
131, 130
2 - 4, 6 - 9
11, 75 - 77
A7, Y8
XPWAD, XPWDA
M20, L20
Q8601, Q8602
MODULATOR
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