Sony DCR-SR50E Service Manual page 26

3-1. OVERALL BLOCK DIAGRAM (1/5)
A : VIDEO SIGNAL
LENS BLOCK
CD-652 BOARD
IRIS
(SHUTTER)
12
IC201
CCD
IMAGER
1
SE701
PITCH SENSOR 6
PITCH/YAW
SE702
10
YAW SENSOR
IRIS
METER
I_DRIVE(+), I_DRIVE(-)
M
I_BIAS(+), I_BIAS(-)
H
I_HALL(+), I_HALL(-)
FOCUS
MOTOR
FOCUS+, FOCUS-
M
F_MR_A, F_MR_B
FOCUS MR
SENSOR
ZOOM
MOTOR ZM_A, ZM_XA,
ZM_XB, ZM_B
M
ZM_SENS_OUT
ZOOM
SENSOR
TEMP_OUT
LENS TEMP
SENSOR
NIGHTSHOT
PLUS
NightShot_Vcc
FP-514 FLEXIBLE
MOTOR UNIT
BOARD (1/3)
(LENS BARRIER)
CN8102
SHUTTER_XA, A, XB, B
LENS SHUTTER
M M
MOTOR
LENS COVER LENS_COVER_OPEN
7
OPEN
LENS_COVER_CLOSE
8
LENS COVER
CLOSE
05
DCR-SR50E/SR60/SR60E/SR70E/SR80/SR80E_L2
3. BLOCK DIAGRAMS
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
VC-463 BOARD (1/5)
SR60/SR60E
LINE IN Q2801
/SR80/SR80E
VFE_Y_OUT
BUFFER
/CLAMP
OVERALL (4/5)
1
LINE IN
(PAGE 3-4)
VFE_C_OUT
LINE_Y
CN203 CN1401
Q202
CCD_OUT+
CCD_OUT+
CLAMP 9 22
V1 - V4, RG,
H1, H2, VSUB
CSUB
25 6
Q201
PITCH_AD PITCH_AD
20 5 26
IC701
SENSOR YAW_AD YAW_AD
16
4 27
AMP
VST_C_RESET VST_C_RESET
17 3 28
IC1501
(2/14)
CN1501
SPCK
I_DRIVE+, I_DRIVE-
K12
I_BIAS+, I_BIAS- IRIS DRIVE,
HALL AMP
I_HALL+, I_HALL-
FOCUS+, FOCUS-
FOCUS
MOTOR
F_MR_A, F_MR_B DRIVE H11
ZM_A_OUT, ZM_XA_OUT,
ZOOM
ZM_XB_OUT, ZM_B_OUT DIR1A, DIR1B
MOTOR
DRIVE
20
LENS
SHUTTER_XA, A, XB, B DIR0A, DIR0B
SHUTTER
MOTOR
DRIVE
ZM_RST
6
9
CN1004
(1/3)
CAM_DD_ON
LENS_COVER_OPEN
10 OVERALL (5/5) SIRCS_SIG
2
(PAGE 3-5)
PANEL_BL_ON
LENS_COVER_CLOSE
9
ADCK27
41
47
AD0 - AD13
IC1401
44
A/D CONVERTER,
TG_HD, TG_VD
TIMING
GENERATOR
(1/14) VSG1
71
ZV1
70
TG_ID
66
CLPDM
62
CHCK
42
X1401
27MHz: SR50E/SR60E/SR70E/SR80E
33MHz: SR60/SR80
67
CAM_SI, CAM_SO, CAM_SCK, CAM_CS, CAM_VD
CAM_SI, CAM_SO, CAM_SCK, CAM_CS, CAM_VD
XIC_1501_RST
TG_FLD
D13
EN01,
PITCH_AD
P22
YAW_AD
P23
IC2601
VST_C_RESET
T2
CAMERA
EN0,
CONTROL
XIC_1501_RST
B14 (4/14)
LENS_TEMP_AD
R22
XNS_SW
A13
LENS_COVER_OPEN
B5
LENS_COVER_CLOSE
D5
C1
X2601
20MHz
D1
A10
D19
3-1
ADCK27
LINE IN
AD4 - AD13 AD4 - AD13
VFE_C_OUT
IFI_Y0 - IFI_Y7
AD0 - AD13
IFI_C0 - IFI_C3
IC2201
CAMERA SIGNAL
PROCESS
IFI_HD, IFI_VD, IF_OE
(3/14)
83
82
84
115
78
137
195 - 191,
188 - 185,
MDQ0 - MDQ15
182 - 178,
175, 174
CSUB 161 - 156,
99
153 - 148, MA0 - MA11, BA0, BA1
TG_FLD
145, 144
90
MEMCK_OUT
167
EXT_STROBO
102
SYS_V
24
SPCK
122
XSYS_RST
CAM_SI, CAM_SO, CAM_SCK, CAM_VD
VFI_OE
Y8
ALIGN_VD
B6
SYS_V
D14
IC_2803_CS
B13
LINEOUT_V
B8
MCXCS_IC_2803
E23
BB_SI, BB_SO, XBB_SCK
IC2602
EEP_SI, EEP_SO, EEP_SCK
32k EEPROM
XCS_EEP (4/14)
F1 1
F2
XSYS_RST
F4
ZOOM_VR_AD
M22
XPWAD1, XPWDA
XCS_IC_2901_1
U2
SDC_IN
U23
ZOOM_MIC_CONT
AB17
SHOE_STEREO
W22
XRST_VTR
Y18
XCS_LCD
U1
XCS_IC_3401
F20
HI_SI, HI_SO, XHI_SCK, XCS_IC_2601 HI_SI, HI_SO, XHI_SCK, XCS_IC_2601
CLPVO
62
245
LINE IN
33
IC2803
(1/4)
VIDEO DSP,
LENS CONTROL
(5/14)
VCK
241
215 - 210,
208, 207,
205 - 198
185 - 176,
174, 173,
171, 170
196
141
SPCK
139
EN01, DIR1A, DIR1B
EN0, DIR0A, DIR0B
ZM_RST
238
160
161
157
154
164
149
BB_SI, BB_SO, XBB_SCK
EXT_STROBO
LINEOUT_V
SYS_V
OVERALL (5/5)
3
XSYS_RST (PAGE 3-5)
ZOOM_VR_AD
XPWAD1, XPWDA
BB_SO, XBB_SCK
OVERALL (4/5)
4
XCS_IC_2901_1
(PAGE 3-4)
SDC_IN
ZOOM_MIC_CONT
SHOE_STEREO
SPCK
XRST_VTR
BB_SI, BB_SO, XBB_SCK
OVERALL (3/5)
5
XCS_LCD
(PAGE 3-3)
XCS_IC_3401