Read Sony DCR-DVD7 / DCR-DVD7E Service Manual online
DCR-DVD7/DVD7E
For Schematic Diagram
• Refer to page 4-67 for printed wiring board. • Refer to page 4-80 for waveforms.
• Refer to page 4-67 for printed wiring board. • Refer to page 4-80 for waveforms.
4-23
4-24
DI-092 (1/3)
:Voltage measurement of the CSP IC
and the Transistors with mark,is
not possible.
and the Transistors with mark,is
not possible.
3.0
2.8
0.2
2.7
0.2
1
2
2.9
0
NO MARK:REC/PB MODE
3.0
3.0
2.8
2.8
Since a service is provided only the DI092-DA036 COMPL
(SERVICE)(A-1124-723-A) and not for the single DI-092 board.
(SERVICE)(A-1124-723-A) and not for the single DI-092 board.
3.0V
RB2501
1kx4
1
2
3
4
5
6
7
8
1M
±
0.5%
R2505
BATT/XEXT_SW
REG_GND
RB2503
100kx4
1
2
3
4
5
6
7
8
1SS355TE-17
D2501
XBATT_VIEW
X2502
10MHz
1
2
3
VTR_UNREG
XVTR_LED
XLANC_ON
IC4401_RESET
DTC144EMT2L
Q2501
1
2
3
LANC_IN
R2522
1M
IC2501_SCK0
EVER_3.0V
0.1u
B
C2511
0.01u
B
C2501
XCNM_RESET
XX
R2518
B
0.01u
C2504
XSYS_RST
XLANC_JACK_IN
FAST_CHARGE
XPOWER_SW
HI_EVER_SCK
XEASY_MODE_LED
VOUT
32.768KHz
X2501
47k
±
0.5%
R2504
100k
±
0.5%
R2503
SYS_V
VTR_DD_ON
HOTSHOE_ID1
XLANC_PWR_ON
47k
R2508
RB2502
100kx4
1
2
3
4
5
6
7
8
B
0.01u
C2509
XHIDSCON_MAD
470k
±
0.5%
R2506
INIT_CHARGE_ON
HI_EVER_SO
MULTI_JACK_IN
XMODE_SW
B
0.01u
C2508
LANC_OUT
BATT_UNREG
BATT_SIG
B
0.01u
C2505
IC2501_CS
SIRCS_SIG
F_TALLY_LED
XCS_DD
XPHOTO_LED
XFUPSTAT
IC2501
MB89097LGA-G-191-ER
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
CH
12p
C2507
10M
R2512
XCAM_LED
0
R2513
OSD_V
0.1u
B
C2506
D_2.8V
HN1L02FU(TE85R)
Q2502
3
5
4
6
2
1
1M
R2517
XEJECT_SW
1k
R2516
CHARGE_LED
CH
12p
C2510
SHOE_ON
IC2501_RXD0
STROBE_LED
BATT_IN
HOTSHOE_ID2
470
R2519
1k
R2501
IC2501_TXD0
0.01u
B
C2502
100k
R2520
100k
R2514
100k
R2515
1k
R2521
1k
R2510
1k
R2511
XHI_DELAY
4V
22u
C2503
XX
R2523
TC7SA08FU(TE85R)
IC2502
1
2
3
45
0.1u
B
C2512
R2524
10k
1
A
HI_XRESET
BATT_SIG
BATT/XEXT_SW
FAST_CHARGE
HI_EVER_SCK
HI_EVER_SO
XSYS_RST
IC2501_SCK0
INIT_CHARGE_ON
HI_EVER_SO
FAST_CHARGE
INIT_CHARGE_ON
SYS_V
XMODE_SW
XLANC_PWR_ON
XPHOTO_LED
OSD_V
SYS_V
HI_EVER_SCK
IC2501_SCK0
IC2501_RXD0
IC2501_TXD0
IC2501_CS
LANC_IN
LANC_OUT
XCNM_RESET
XCNM_RESET
IC2501_RXD0
IC2501_TXD0
OSD_V
IC2501_CS
VTR_DD_ON
XCS_DD
XPOWER_SW
XEJECT_SW
XHIDSCON_MAD
CHARGE_LED
XCAM_LED
XVTR_LED
XCS_DD
SHOE_ON
XSYS_RST
SIRCS_SIG
XLANC_JACK_IN
XLANC_ON
LANC_OUT
XLANC_JACK_IN
LANC_IN
XHIDSCON_MAD
SHOE_ON
XPHOTO_LED
XCAM_LED
XVTR_LED
XEJECT_SW
XPOWER_SW
XMODE_SW
XBATT_VIEW
F_TALLY_LED
SIRCS_SIG
CHARGE_LED
HOTSHOE_ID1
HOTSHOE_ID2
XLANC_ON
XLANC_PWR_ON
XEASY_MODE_LED
IC4401_RESET
STROBE_LED
XFUPST
A
T
MULTI_JACK_IN
XFUPSTAT
STROBE_LED
XBATT_VIEW
MUL
TI_JACK_IN
HOTSHOE_ID2
HOTSHOE_ID1
XHI_DELAY
XHI_DELAY
IC4401_RESET
BATT/XEXT_SW
F_T
ALL
Y_LED
XEASY_MODE_LED
VTR_DD_ON
BATT_SIG
VCC
GPI4
X1A(OUT)
GPI1
GPI3
SYS_V
MUL
TIJACK_AD
PLA
Y_LED
XEJECT_SW
XHI_RST
LANC_IN
XLANC_JACK_IN
GPO4
F_T
ALL
Y
GPAD/IO8
XSIRCS_IN
VCC
X_TAL(10MHzOUT)
BT_LED
CAM_LED
TO_HI_SO
GND
X0A(IN)
XCS_LCD_DRIVER
HOTSHOE_ID2
DD_SETTING4
DD_SETTING2
XMEM_ON_SW
VTR_DD_ON
STROBE_LED
XMODE_SW
CHARGEINH
GPO3
MOD0
LANC_OUT
TO_HI_CS
INIT_CHARGE
GPO2
CHARGE_LED
HOTSHOE_ID1
VCC
STROBE_PLUNGER
RST_X
XCS_DD
XLANC_POWER_ON
GPI2
XPOWER_SW
CS_SIRCS1
MOD1
IB_SI
XHI_MAD
FR_EVER_SCK
DD_SETTHING1
TO_HI_SCK
FAST_CHARGE
TO_HI_V_OUT
GPO1
XSYS_RST
BATT_SENSE
GND
DD_SETTING3
CA_SIRCS2
AVREF
XBA
TT_INFO_SW
SHOE_ON
MEM_LED
BATT/XEXT
EVF_T
ALL
Y
FR_EVER_SO
IB_SO
BATT_IN
XCC_DOWN
SIRCS_OUT
EASY_MODE_LED
ACV_SENSE
LCD_COM/XDATA
X_TAL(10MHzIN)
GND
XLANC_ON
FM_HI_SI
IN B
IN A
GND
OUT
VCC
3
4
C
F
9
12
7
D
G
8
B
H
I
6
14
5
10
11
2
E
13
HI CONTROL
IC2501
CSP(CHIP SIZE PACKAGE)IC
RESET
IC2502
SWITCH
LED DRIVE
XX MARK:NO MOUNT
HI CONTROL
DI-092 BOARD(1/3)
16
NOT USE
@I01
(2/3,3/3)
@I02
(2/3)
(3/3)
@I03
Ver 1.1 2005. 08
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