Read Sony DCR-HC44E / DCR-HC46 / DCR-HC46E Service Manual online
DCR-HC44E/HC46/HC46E_L3
4-15
VC-418 (10/18)
XX
C4731
XX
R4713
XX
C4706
XX
C4730
XX
C4727
XX
C4729
XX
C4723
XX
C4722
XX
R4715
XX
R4714
RB4703
XX
1
2
3
4
5
6
7
8
XX
Q4701
3
2
4
5
7
6
1
8
RB4701
XX
1
2
3
4
5
6
7
8
NO MARK:REC/PB MODE
: Voltage measurement of the CSP ICs
and the Transistors with mark, are
not possible.
not possible.
XCS_IC_4701
DSCK_VM
0.22u
C4715
XRST_VTR
0.22u
C4705
A_2.8V
PANEL_B
PANEL_R_M
REG_GND
PANEL_VD
XVSP_SCK
PANEL_XHD_M
0.1u
C4721
IC_4701_C
PANEL_R
0.22u
C4707
VSP_SI
D_1.2V
PANEL_G
0.1u
C4720
0.1u
C4712
6800
R4708
MB87S1150BGT-G-ERE1
IC4701
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
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
IC_4401_Y_OUT_M
PANEL_XVD_M
PANEL_G_M
SPCK
D_2.8V
6800
R4701
0.22u
C4704
VSP_SO
PANEL_HD
IC_4701_Y
IC_4401_C_OUT_M
PANEL_B_M
6800
R4706
CL4701
CL4702
4.7u
C4701
10uH
L4701
CL4709
CL4708
0.22u
C4717
0.1u
C4702
1
A
0.22u
C4719
RB4702
330
1
2
3
4
5
6
7
8
CL4703
VSS
B_ADVDD
SPCK_OUT
Y_ADIN
G_DAOUT
VSS
R_DAVDD
VDDI
B_ADIN
IO_5
C_DAVDD
IO_8
VDDE
G_ADIN
C_ADVSS
TRPS
XSCK
R_DAOUT
SO
HDO
VSS
B_ADVRL
SI
XSM
XTST
VSS
IO_3
XCS
Y_DAOUT
G_ADVRL
DSCK
R_ADVSS
HDI
R_ADVRL
Y_ADVRL
X_RST
VDDI
IO_0
VDDI
R_ADIN
SMCK
R_DAVSS
VDDI
C_ADIN
B_DAVDD
Y_ADVSS
VPD
VDDE
C_DAOUT
C_DAVRO
VSS
SPCK_IN
C_DAVSS
VDDI
SPCK
VSS
VDDI
MST
VDDE
IO_4
R_ADVRH
C_ADVRH
IO_1
VDDI
VSS
G_DAVSS
Mode3
Y_ADVRH
Mode1
VDI
R_DAVRO
B_ADVRH
G_DAVDD
G_ADVSS
IO_6
VDDI
C_ADVDD
Y_ADVDD
Y_DAVDD
Mode0
IO_7
B_DAVSS
Y_DAVREF
C_ADVRL
G_ADVRH
VSS
Mode2
VSS
Y_DAVSS
IO_9
VDO
IO_2
Y_DAVRO
B_DAOUT
VDDE
B_ADVSS
B_DAVSS
R_ADVDD
G_ADVDD
Mode4
(7/18)
(14/18)
@046
(13/18)
(4/18)
(7/18)
(6/18)
@032
(5/18)
(7/18)
(4/18)
@018
(13/18)
@057
(13/18)
@017
@008
(3/18)
(4/18)
(14/18)
(2/18)
IC4701
ASPECT RATIO CONVERTER
@059
(12/18)
@025
(4/18)
@058
(11/18)
(17/18)
E
5
3
VC-418 BOARD (10/18)
H
C
6
2
9
11
7
G
4
10
I
05
8
ASPECT RATIO CONVERTER
D
F
B
XX MARK:NO MOUNT
D_1.2V
D_2.8V
A_2.8V
(7/18)
(14/18)
(11/18)
(4/18)
(13/18)
220
±0.5%
R4710
220
±0.5%
R4711
±0.5%
220
R4712
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