Read Sony DCR-PC6E / DCR-PC9 / DCR-PC9E Service Manual online
DCR-PC6E/PC9/PC9E
4-41
4-42
MECHA CONTROL
VC-265/265A (12/18)
For Schematic Diagram
• Refer to page 4-15 for printed wiring board.
• Refer to page 4-75 for waveform.
• Refer to page 4-15 for printed wiring board.
• Refer to page 4-75 for waveform.
NO MARK:REC/PB MODE
2.8
2.8
2.8
2.8
2.7
0.3
2.5
43
:Voltage measurement is impossible
for the CSP ICs and the transistors
that are shown with the mark.
for the CSP ICs and the transistors
that are shown with the mark.
AK6417AL-L
IC4701
1 XCS
2 XSCK
3 DI
4 DO
5
GND
6
RST
7
XBUSY
8
Vcc
0.01u
B
C4708
REG_GND
D_2.8V
MODE_SW_A
MODE_SW_B
MODE_SW_C
REC_PROOF_SW
CAP_ON
CAP_FWD
CAP_PWM
CAP_FG
DRUM_ON
DRUM_START
DRUM_PWM
DRUM_FG
DRUM_PG
LOAD
UNLOAD
LM_LIM_ON
LM_LIM_DET
TAPE_LED_ON
TAPE_TOP
TAPE_END
SREEL_FG
TREEL_FG
XREEL_HALL_ON
DEW_AD
R4707
1k
0.001u
B
C4701
470k
R4769
DRP
XVSP_SCK
VSP_SO
LPS
XDRP_SCK
DRP_SO
LIP_SLEEP
DEM0
DEM1
MCDA5
MCDA6
MCDA7
MCDA8
MCDA9
MCCE
XCS_SFD
REC_CRRT0
REC_CRRT1
SCOD_WINDOW
SWP
VFI_OE
MCDA2
MCDA3
MCDA4
XRST_VSP
FRRV
TRRT
TRRV
XPWAD
XPWDA
MCDA0
RDX
WRX
XCS_AU1
XCS_TRF
ALE
XCS_IO
XRST_PHY
ANALOG_MUTE
XCS_VFD
MCDA1
XRST_LINK
VSP_SI
SDC_IN
VREF
IFI_VD
OFR
HP_JACK_IN
470k
R4705
ATF_ERR
4700
R4794
0.01u
B
C4707
0.01u
B
C4706
1k
R4838
XDVCN
DRUM_FWD
1k
R4793
FB4701
0uH
HI_SO
XHI_SCK
XCS_MECHA
HI_SI
XSYS_RST
R4706
XX
10p
CH
C4703
10p
CH
C4702
XAUDIO_IN
0.1u
B
C4704
68k
R4807
220k
R4837
C4709
6.3V
10u
B
C4705
1u
FFREW_UP
XCS_LPLATZ
DIS_HISO
IC4702
MB91192LGA-G-142-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
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
R4840
100k
R4841 100k
R4842 100k
R4843 100k
R4844
470k
R4845
470k
R4846
470k
100k
R4847
100k
R4848
10k
R4849
10k
R4850
150
R4851
220
R4852
150
R4853
220
R4854
100k
R4855
470k
R4856
100k
R4857
100k
R4858
100k
R4859
470k
R4860
20MHz
X4701
100k
R4761
XVIDEO_IN
XVSP_SCK
VSP_SO
MT_4.8V
CL4707
CL4706
CL4704
CL4703
CL4705
CL4702
CL4701
1
A
VREF
TRRV
IFI_VD
DRUM_PG
DRUM_FG
XREEL_HALL_ON
A
TF_ERR
T
APE_LED_ON
XVSP_SCK
VSP_SO
VSP_SI
XCS_VFD
XCS_IO
XCS_SFD
XCS_AU1
XCS_TRF
XRST_VSP
SDC_IN
DEM0
DEM1
XPWAD
XPWDA
ANALOG_MUTE
VFI_OE
VREF
TRRV
WRX
RDX
FRRV
TRRT
DRP
SWP
ALE
XDVCN
XRST_LINK
XRST_PHY
LIP_SLEEP
LPS
OFR
MCDA0
MCDA1
MCDA2
MCDA3
MCDA4
MCDA5
MCDA6
MCDA7
MCDA8
MCDA9
SCOD_WINDOW
ATF_ERR
REC_CRRT0
REC_CRRT1
CAP_PWM
MODE_SW_A
MODE_SW_B
MODE_SW_C
DRUM_FWD
REC_PROOF_SW
DEW_AD
CAP_ON
CAP_FWD
CAP_PWM
CAP_FG
DRUM_ON
DRUM_START
DRUM_PWM
DRUM_FG
DRUM_PG
LOAD
UNLOAD
LM_LIM_ON
LM_LIM_DET
TAPE_LED_ON
TAPE_TOP
TAPE_END
SREEL_FG
TREEL_FG
XREEL_HALL_ON
TREEL_FG
SREEL_FG
IFI_VD
HP_JACK_IN
HP_JACK_IN
XAUDIO_IN
OFR
TRR
T
FRRV
XCS_IO
XAUDIO_IN
XDVCN
RDX
XCS_VFD
ANALOG_MUTE
MCCE
XPWDA
WRX
ALE
MCDA2
MCDA3
MCDA0
FFREW_UP
MCDA1
XCS_TRF
XCS_AU1
MCDA4
MCDA5
CAP_ON
REC_PROOF_SW
CAP_FWD
MCDA9
MCDA8
MCDA7
MODE_SW_B
MCDA6
XCS_SFD
T
APE_TOP
T
APE_END
REC_CRR
T0
LOAD
SWP
UNLOAD
REC_CRR
T1
DRUM_ON
SCOD_WINDOW
DRUM_FWD
LM_LIM_ON
LM_LIM_DET
DRP
DRUM_START
LIP_SLEEP
HI_SO
DEM0
XCS_MECHA
LPS
VSP_SI
XHI_SCK
HI_SI
DEM1
DEW_AD
VFI_OE
CAP_FG
XVSP_SCK
XRST_VSP
XPWAD
XRST_PHY
XRST_LINK
MODE_SW_A
MODE_SW_C
DRUM_PWM
VSP_SO
DRP_SO
XDRP_SCK
FFREW_UP
MCCE
XCS_LPLATZ
XCS_LPLA
TZ
SDC_IN
XVIDEO_IN
XVIDEO_IN
XVSP_SCK
VSP_SO
DRP_SO
XDRP_SCK
X0
X1
VSS
MD2
MD1
MD0
XSYS_RST
XPWAD
XPWDA
XRST_LINK
XRST_PHY
ANALOG_MUTE
ALE
XDVCN
WR01
RDX
XCS_VFD
XCS_AOI
XCS_DAC
AUDIO_IN
XCS_XYZ1
FFREW_UP
XCS_TRF
XCS_XYZ2
VDD
MCDA0
MCDA1
MCDA2
MCDA3
MCDA4
MCDA5
MCDA6
MCDA7
VSS
MCDA8
MCDA9
MCDA10
MCDA11
MCCE
XCS_SFD
LM+
LM-
VIDEO_IN
REC_PROOF
CAP_ON
CAP_FWD
MODE_SW_A
MODE_SW_B
MODE_SW_C
MODE_SW_D
LM_LIM_ON
LM_LIM_DET
T
APE_TOP
T
APE_END
T
APE_LED_ON/MC_F_BUSY
REC_CRR
T0
REC_CRR
T1
SCOD_WINDOW
N.C
SWP
DRP
N.C
DRUM_START
VDD
N.C(XTAL)
GND(EXTAL)
VSS
DRUM_PWM
CAP_PWM
DRUM_ON
XCS_HONEY/ATF_DEBUG
XHI_CS_MC
XCS_MC_FLASH
XVSP_SCK
VSP_SO
VSP_SI
LPS
XDRP_SCK
DRP_SO
DIS_HISO
XHI_SCK
HI_SI(MC
→
HI)
HI_SO(HI
→
MC)
LIP_SLEEP
HP_JACK_IN
DEMO
DEM1
XCS_EEP
EEP_RST
EEP_RDY/BSY
OOE
XRST_VTR
(AUDIO_MUTE_DS)CNC
SDC_IN
A
TF_ERR
DEW_DET
PLUG_DC_LEVEL
DRUM_FWD
RF_ENV_DET
A
VDD
A
VRH
A
VSS
VSS
BBI_LINE_X8
XREEL_HALL_ON
FRRV
TRR
T
TRRV
CFG_COUNT
CFG_COUNT
XCS_LPLA
TZ
VREF
SREEL_FG
TREEL_FG
CAP_FG
DRUM_FG
DRUM_PG
EXVSYNC
FP
VDD
TO(9/18,14/18)
94
TO(4/18)
25
TO(4/18,6/18)
26
104
TO(18/18(CN013))
TO(2/18)
13
102
TO(4/18)
TO(11/18)
98
TO(6/18,11/18,
18/18(CN004))
18/18(CN004))
46
TO(9/18)
93
103
TO(14/18)
TO(6/18)
48
TO(7/18)
59
TO(6/18,7/18)
47
TO(13/18)
106
53
TO(6/18)
IC4702
MECHA CONTROL
EEPROM
IC4701
39
105
TO(17/18)
TO(5/18,8/18,
10/18)
10/18)
TO(13/18)
107
TO(13/18)
108
109
TO(13/18)
110
TO(13/18)
TO(13/18)
111
69
TO(8/18)
TO(8/18)
88
21
TO(4/18,6/18,
8/18,10/18,
15/18)
8/18,10/18,
15/18)
MECHA CONTROL(MC BLOCK)
VC-265/265A BOARD(12/18)
-REF.NO.:10000 SERIES-
XX MARK:NO MOUNT
XX MARK:NO MOUNT
16
8
F
14
G
D
2
3
15
10
J
12
E
16
13
6
5
11
9
7
B
H
I
C
4
(CSP(Chip Size Package))
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