
DCR-TRV250
COVER
COVER
For Schematic Diagram
• Refer to page 4-37 for printed wiring board.
• Refer to page 4-47 for waveforms.
4-21
4-22
VC-304 (8/12)
4-2. SCHEMATIC DIAGRAMS
VC-304 BOARD SIDE A
VC-304 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
VC-304 BOARD SIDE A
VC-304 BOARD SIDE B
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
26
27
2.9
R2.9/P0
2.9
2.9
2.9
2.7
2.5
3.0
1.1
1.3
3.0
0.2
2.9
1.0
0.3
2.9
2.9
3.0
3.0
1.8
2.9
2.9
0
2.9
0
3.0
0
2.9
0
R2.9/P0
R0/P2.8
0.4
0.4
3.0
0
0
3.0
2.9
2.5
3.0
1.3
1.2
2.8
2.9
2.8
2.7
3.0
3.0
3.0
3.0
3.0
3.0
0
3.0
R0/P1.4
R1.7/P2.4
3.0
2.8
R0/P1.1
2.6
0
0
0.3
R3.0/P3.3
0.2
2.8
3.0
17
(2/12)
59
(7/12)
35
(3/12)
68
(9/12)
(12/12)
67
(11/12)
66
48
(6/12)
(11/12)
69
70
(11/12)
IC5001
REG_GND
XCC_DOWN
XEVF_TALLY_LED
IC5001_SO
1M
0.5%
R5017
4700
R5018
470k
0.5%
R5020
100k
0.5%
R5016
XSYS_RST
47k
0.5%
R5021
4700p
C5003
IR_ON
BATT/XEXT
DIAL_A
KEY_AD0
XEJECT_SW
XF_TALLY_LED
KEY_AD4
KEY_AD3
DIAL_B
D_2.8V
KEY_AD5
BATT_SIG
MA111-(K8).S0
D5001
XBATT_VIEW
KEY_AD2
HN1L02FU
Q5001
(TE85R)
3
5
4
6
2
1
XCAM_MODE_SW
XVTR_MODE_SW
1M
R5027
18p
C5005
32.768kHz
X5002
0
R5022
18p
C5008
X5001
10MHz
470
R5034
FAST_CHARGE
INIT_CHARGE_ON
SYS_V
IC5001_SCK
OSD_V
VOUT
LANC_IN
MB89097PFV-G-146-BND-ER-E1
IC5001
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
0.01u
C5002
47k
R5015
RB5001
1K
RB5006
1K
RB5007
1K
XPHOTO_FREEZE
HI_EVER_SCK
HI_EVER_SO
0.1u
C5009
BATT_IN
XRESET
EVER_3.0V
SIRCS_PWM
SIRCS_SIG
BATT_UNREG
VTR_UNREG
MA111-(K8).S0
D5003
VTR_DD_ON
XCS_DD
6.3V
22u
C5010
RB5008
1K
XX
C5011
XX
C5013
XX
C5014
XX
C5015
XX
C5016
XX
C5017
KEY_AD7
RB5009
470k
IC5001_SI
LANC_OUT
XLANC_PWR_ON
RB5002
1K
XX
C5012
KEY_AD1
RB5011
100K
RB5012
10K
100k
R5051
0.01u
C5006
0.1u
C5004
0
R5052
XX
CN1014
1
2
3
4
5
6
TLAV1021(T15SOY.F)
D1011
1500
R1029
OSD_V
KEY_AD5
1k
R5023
10M
R5019
R5049
XX
R5048
XX
1
A
XCS_IC5001
XPHOTO_FREEZE
KEY_AD0
XF_TALLY_LED
IR_ON
KEY_AD2
KEY_AD4
KEY_AD3
XCAM_MODE_SW
XCC_DOWN
BATT_SIG
XVTR_MODE_SW
BATT/XEXT
BATT_IN
FAST_CHARGE
IC5001_SCK
HI_EVER_SO
VTR_DD_ON
FAST_CHARGE
INIT_CHARGE_ON
LANC_IN
LANC_OUT
SIRCS_PWM
SYS_V
BATT/XEXT
XEJECT_SW
XEVF_T
ALL
Y_LED
OSD_V
HI_EVER_SO
HI_EVER_SCK
IC5001_SCK
IC5001_SO
IC5001_SI
XCS_IC5001
SIRCS_PWM
SIRCS_SIG
BATT_IN
IR_ON
XEVF_TALLY_LED
DIAL_A
SIRCS_SIG
IC5001_SO
IC5001_SI
XCS_IC5001
VTR_DD_ON
XCS_DD
DIAL_B
XRESET
XPHOTO_FREEZE
HI_EVER_SO
HI_EVER_SCK
LCD_COM/XDATA
XCS_LCD_DRIVER
XCS_LCD_DRIVER
KEY_AD0
KEY_AD1
KEY_AD2
KEY_AD3
KEY_AD1
KEY_AD4
XLANC_PWR_ON
KEY_AD5
KEY_AD7
DIAL_B
DIAL_A
XRESET
KEY_AD7
XBATT_VIEW
XF_T
ALL
Y_LED
LCD_COM/XDATA
HI_EVER_SCK
INIT_CHARGE_ON
SYS_V
XSYS_RST
LANC_IN
LANC_OUT
XLANC_PWR_ON
KEY_AD5
XSYS_RST
XCS_DD
BA
TT_SIG
XCAM_MODE_SW
XVTR_MODE_SW
XEJECT_SW
XBATT_VIEW
XCC_DOWN
OSD_V
VCC
XLANC_JACK_IN
X1A(OUT)
TP_Y
SYS_V
VTR_DD_SENSE
CHRGELED/LCD_LED_ON
XEJECT_SW
XDS_RST
LANC_IN
TP_SEL1
XCS_DD
STRB_LED_ON
KEY_AD2
XSIRCS_IN
VCC
X_TAL
KEY_AD0
F_T
ALL
Y
IC5001_RXD0
GND
X0A(IN)
KEY_AD6
ACV_SENSE
STROBO_PLUNGER
BATT/EXT
XBA
TT_VIEW
VTR_DD_ON
KEY_AD1
XCAM_ON
XCS_LCD_DRIVER
TP_SEL2
TEST
LANC_OUT
IC5001_XCS0
INIT_CHARGE
XSYS_RST
PWR_LED
BA
TT_SENSE
VCC
HOT_SHOEID2
RST_X
KEY_AD5
XMEM_ON
TP_X
XVTR_ON
DD_COM/XPRD
TEST
IB_SI
XHI_DS_HELP
HI_EVER_SCK
XLANC_POWER_ON
IC5001_SCK0
FAST_CHARGE
SYS_V_OUT
XLANC_ON
N.C
KEY_AD3
GND
SHOE_ON
DIAL_B
AVREF
XPHOTO_FREEZE
HOT_SHOEID1
EVF_T
ALL
Y
NEW_DD/XSAKUMA
IR_ON
HI_EVER_SO
IB_SO
BATT_IN
XCC_DOWN
SIRCS_OUT
BT_LED_ON
KEY_AD4
LCD_COM/XDATA
X_TAL
GND
DIAL_A
IC5001_TXD0
KEY_AD7 (XS/S_SW)
LCD_COM/XDATA
XOSD_SCK
XCS_LCD_DRIVER
REG_GND
DISP_LCD_VDD
OSD_SO
BATTERY
CHARGE
DETECTOR
HI CONTROL
8
13
4
B
3
2
G
05
J
12
7
15
HI CONTROL (HI BLOCK)
VC-304 BOARD (8/12)
XX MARK:NO MOUNT
F
5
6
11
I
D
C
14
10
E
H
9
CHG
Summary of Contents for DCRTRV250 - Digital8 Camcorder With 2.5" LCD
Page 36: ...2 24 DCR TRV250 2 22 MECHANISM DECK BLOCK 1 Three screws M1 7 MD frame 2 Mechanism deck ...
Page 54: ...Schematic diagrams of the VC 305 board are not shown Pages from 4 9 to 4 48 are not shown ...
Page 65: ...Printed wiring boards of the VC 305 board are not shown Pages from 4 67 to 4 70 are not shown ...
Page 72: ...Waveforms of the VC 305 board are not shown Pages from 4 82 to 4 85 are not shown ...
Page 75: ...Mounted parts location of the VC 305 board is not shown Pages from 4 88 to 4 89 are not shown ...
Page 96: ... 116 Sony EMCS Co 2003C0500 1 2003 03 Published by DI Customer Center 9 876 241 31 DCR TRV250 ...
Page 146: ... 80 Sony EMCS Co 2003C0500 1 2003 03 Published by DI Customer Center 9 876 241 81 DCR TRV250 ...