Sony DCR-PC350 / DCR-PC350E Service Manual ▷ View online
DCR-PC350/PC350E
4-2. SCHEMATIC DIAGRAMS
VC-370 BOARD SIDE A
VC-370 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
VC-370 BOARD SIDE A
VC-370 BOARD SIDE B
4-55
4-56
VC-370 (13/17)
:Voltage measurement of the CSP IC
and the Transistors with mark, is
not possible.
not possible.
3.0
2.8
0.2
2.6
0.2
3.0
NO MARK:REC/PB MODE
REG_GND
XCC_DOWN
IC3101_RXD0
BATT/XEXT
D_2.8V
BATT_SIG
FAST_CHARGE
INIT_CHARGE_ON
IC3101_CS
XVM_MAD
LINEOUT_V
IC3101_SCK0
OSD_V
VOUT
LANC_IN
XLANC_PWR_ON
RB3101
1kX4
1
2
3
4
5
6
7
8
HI_EVER_SCK
HI_EVER_SO
0.1u
B
C3110
BATT_IN
XRESET
EVER_3.0V
XDS_RESET
BATT_UNREG
VTR_UNREG
VTR_DD_ON
XCS_DD
RB3103
100k
1
2
3
4
5
6
7
8
0
R3107
C3102
A
4V
TA
TA
22u
1M
R3118
XLANC_JACK_IN
XLANC_ON
RB3102
100k
1
2
3
4
5
6
7
8
IC3101
MB89097LGA-G-181-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
0.1u
B
C3105
B
0.01u
C3104
10M
R3112
47k
R3108
B
0.01u
C3103
CH
27p
C3106
1k
R3109
R3102
1k
1k
R3101
1M
R3117
1k
R3116
100k
±
0.5%
R3103
1M
±
0.5%
R3105
470k
±
0.5%
R3106
47k
±
0.5%
R3104
470
R3119
X3102
10MHz
CH
27p
C3109
0
R3113
HN1L02FU(TE85R)
Q3104
3
5
4
6
2
1
100k
R3114
1k
R3110
B
0.01u
C3107
100k
R3115
1k
R3111
B
0.01u
C3108
XBATT_INFO_SW
HOTSHOE_ID2
HOTSHOE_ID1
CL3101
1SS355TE-17
D3101
32.768kHz
X3101
DTC144EMT2L
Q3105
XX
Q3106
XX
Q3107
ACV_UNREG
XX
R3120
0.01u
B
C3111
0.01u
B
C3112
MT_GND
12P
CN1001
1
2
3
4
5
6
7
8
9
10
11
12
A_4.6V
A_2.8V
14P
CN1008
1
2
3
4
5
6
7
8
9
10
11
12
13
14
MT_5V
IR_ON
SHOE_ON
BATT_SIG
XRESET
XSYS_RST
LANC_OUT
IC3101_TXD0
KEY_AD3
KEY_AD0
1
A
XCC_DOWN
BATT_SIG
BATT/XEXT
BATT_IN
FAST_CHARGE
HI_EVER_SCK
HI_EVER_SO
IC3101_SCK0
INIT_CHARGE_ON
HI_EVER_SO
FAST_CHARGE
INIT_CHARGE_ON
SIRCS_PWM
LINEOUT_V
XMODE_SW
XBATT_INFO_SW
XLANC_PWR_ON
XMEM_LED
OSD_V
LINEOUT_V
HI_EVER_SCK
IC3101_SCK0
IC3101_RXD0
IC3101_TXD0
IC3101_CS
LANC_IN
LANC_OUT
XDS_RESET
XDS_RESET
BATT_IN
IC3101_RXD0
IC3101_TXD0
OSD_V
IC3101_CS
VTR_DD_ON
XCS_DD
XRESET
XRESET
XPOWER_SW
XEJECT_SW
XCC_DOWN
XVM_MAD
CHARGE_LED
XCAM_LED
XVTR_LED
F_T
ALL
Y_LED
XCS_DD
SHOE_ON
XLANC_JACK_IN
XLANC_ON
LANC_OUT
XLANC_JACK_IN
LANC_IN
XVM_MAD
SHOE_ON
XBATT_INFO_SW
HOTSHOE_ID1
HOTSHOE_ID2
VTR_DD_ON
XLANC_ON
XLANC_PWR_ON
XEASY_MODE_LED
HOTSHOE_ID1
HOTSHOE_ID2
BATT/XEXT
SIRCS_PWM
IR_ON
F_TALLY_LED
SIRCS_SIG
KEY_AD3
KEY_AD0
XEASY_MODE_LED
XVTR_LED
CHARGE_LED
XPOWER_SW
XMEM_LED
XCAM_LED
XEJECT_SW
XMODE_SW
SIRCS_SIG
BA
TT_SIG
KEY_AD0
KEY_AD3
IR_ON
BATT_SIG
XRESET
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
A_2.8V
MT_5V
SIRCS_PWM
A_4.6V
F_TALLY_LED
MT_5V
MT_GND
SIRCS_SIG
REG_GND
REG_GND
IR_ON
MT_GND
XVTR_LED
KEY_AD3
EASY_LED
XMEM_LED
CHARGE_LED
XCAM_LED
D_2.8V
EVER_3.0V
EASY_LED_VDD
REG_GND
XEJECT_SW
XPOWER_SW
XS/S_SW
XMODE_SW
@68
(17/17)
TO
CONTROL
SWITCH BLOCK
(PS7450)
CONTROL
SWITCH BLOCK
(PS7450)
TO
FP-996
FLEXIBLE
FP-996
FLEXIBLE
@16
(1/17,3/17,
4/17,6/17,
7/17,12/17,
15/17)
4/17,6/17,
7/17,12/17,
15/17)
BATT SIG I/F
LED DRIVE
HI CONTROL
IC3101
@36
(15/17)
(4/17)
@21
@63
(11/17)
(17/17)
@69
(5/17)
@34
HI CONTROL(HI BLOCK)
XX MARK:NO MOUNT
VC-370 BOARD(13/17)
8
E
I
12
15
6
10
14
11
D
G
H
4
C
16
3
5
F
7
B
13
2
9
16
CSP(CHIP SIZE PACKAGE)IC
(PAGE 4-25
of LEVEL 2)
of LEVEL 2)
(PAGE 4-22
of LEVEL 2)
of LEVEL 2)
100 ns
3.3 Vp-p
wg
IC3101 wl
30.5
µ
s
3.1 Vp-p
wh
IC3101 ta
For Schematic Diagram
• Refer to page 4-89 for printed wiring board.
• Refer to page 4-89 for printed wiring board.
DCR-PC350/PC350E
4-2. SCHEMATIC DIAGRAMS
VC-370 BOARD SIDE A
VC-370 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
VC-370 BOARD SIDE A
VC-370 BOARD SIDE B
4-57
4-58
VC-370 (14/17)
:Voltage measurement of the CSP IC
and the Transistors with mark, is
not possible.
not possible.
0
0
0
0
0
2.3
2.3
0.1
2.3
2.3
2.8
3.2
8.3
4.2
4.6
2.8
2.8
2.8
NO MARK:REC/PB MODE
DTA114TMT2L
Q3002
SP-
0
R3023
XCS_IC3001
0.01u
B
C3031
BU7805GLU-E2
IC3001
1
NC
2
LINEOUTL
3
NC
4
LINEOUTR
5
HVDD
6
HBIAS
7
HVSS
8
HPOUTL
9
HPOUTR
10
NC
11
SPIN
12
MIXOUT
13
SPBIAS
14
BEEPIN
15
SPGND
16
SP-
17
SP+
18
SPVcc
19
MICEXITINTB
20
NC
21
NC
22
MICMONOB
23
MICDET2
24
MICDET1
25
TEST
26
DAIN
27
ADOUT
28
DVDD
29
DVss
30
NC
31
MCLK
32
NC
33
LRCLK
34
BCLK
35
SCLK
36
CSB
37
TOUT
38
SDATA
39
CVss
40
NC
41
NC
42
CVDD
43
ADINL
44
ADINR
45
CBAIAS
46
NC
47
DAOUTR
48
EVRINR
49
DAOUTL
50
EVRINL
51
ABIAS
52
A
Vss
53
ALCOUTR
54
A
VDD
55
NC
56
ALCOUTL
57
LINE1L
58
MVss
59
NC
60
LINE2L
61
NC
62
LINE1R
63
LINE2R
64
MVDD
65
NC
66
ALCDET
67
MBIASOUT
68
MBAIAS
69
INTMREG
70
INTMINL
71
EXTMINL
72
LNFL
73
EXTMREG
74
NC
75
LNFR
76
INTMINR
77
EXTMINR
78
NC
79
PMUTEOUT
80
PMUTETC
B
0.1u
C3039
10uH
L3003
VTR_UNREG
B
1u
C3011
XX
C3033
XX
C3018
MIC_L
B
1u
C3028
B
1u
C3029
B
4.7u
C3021
CL3001
UNR32A300LS0
Q3004
DATA_FROM_SFD
10uH
L3002
AU_4.6V
XX
C3034
0
R3022
CL3002
B
0.1u
C3030
XX
C3025
100k
R3014
BEEP
220k
R3007
10u
6.3V
P
C3032
10u
6.3V
P
C3027
10u
6.3V
6.3V
P
C3020
47k
R3015
0
R3021
XX
R3010
2SD1834-T100
Q3005
B
1u
C3012
0
R3017
B
4.7u
C3019
KSAON
10u
6.3V
6.3V
P
C3005
10u
6.3V
TA
P
C3002
10u
6.3V
P
C3036
B
1u
C3026
SFD_LRCK
2200
R3001
47k
R3004
XAUDIO_IN
0
R3012
10u
6.3V
P
C3022
EMB3T2R
Q3003
6
2
1
3
5
4
2200
R3005
SFD_BCK
XVSP_SCK
0
R3016
10uH
L3004
AUDIO_L_I/O
REG_GND
B
1u
C3009
AU_2.8V
2200
R3006
MIC_R
AUDIO_R_I/O
XX
C3017
B
4.7u
C3037
EMH3T2R
Q3001
6
2
1
3
5
4
2200
R3002
47k
R3003
10u
6.3V
TA
P
C3001
4700
R3011
XX
C3035
0.68u
B
C3003
B
10u
C3013
0.01u
B
C3024
0
R3018
B
1u
C3023
SP+
B
1u
C3010
SFD_FCK
4700
R3013
DATA_TO_SFD
VSP_SO
B
4.7u
C3008
XX
C3038
XX
R3009
1
A
MUTE
SWITCH
AUDIO SWITCH
SWITCH
SP VCC SW
AUDIO I/O
IC3001
CSP(CHIP SIZE PACKAGE)IC
(15/17)
@72
@67
(12/17)
(17/17)
@73
(5/17)
@35
(4/17)
@28
(7/17,
11/17,
12/17)
11/17,
12/17)
@47
SIGNAL
AUDIO
REC
PB
SIGNAL PATH
VC-370 BOARD(14/17)
AUDIO I/O(AU BLOCK)
XX MARK:NO MOUNT
8
E
12
6
10
11
D
G
H
4
C
3
5
F
7
B
13
2
9
16
For Schematic Diagram
• Refer to page 4-89 for printed wiring board.
• Refer to page 4-89 for printed wiring board.
DCR-PC350/PC350E
4-2. SCHEMATIC DIAGRAMS
VC-370 BOARD SIDE A
VC-370 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
VC-370 BOARD SIDE A
VC-370 BOARD SIDE B
4-59
4-60
VC-370 (15/17)
0
8.3
8.2
8.2
0
1.4
0
NO MARK:REC/PB MODE
F
C1009
4.7u
F
C1010
4.7u
B
C1011
1u
TPA+
VIDEO_I/O
R1003
1k
TPA-
USB_D-
TPB+
S_Y_I/O
USB_D+
S_C_I/O
TPB-
0uH
FB1001
XX
C1015
F
2.2u
C1017
LND101
CHASSISGND
1k
R1016
XCS_LCD
KEY_AD4
TP_Y
TP_X
XX
D1008
PANEL_VD
KEY_AD3
XX
D1016
VD_SO
VD_SCK
PANEL_HD
XX
D1007
XBATT_INFO_SW
XX
R1011
R1007
1k
RF_MON
20P
CN1015
1
3
5
7
9
11
13
15
17
19
2
4
6
8
10
12
14
16
18
20
FRRV
40P
CN1006
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
AUDIO_R_I/O
EVF_COM_CS
EXT_STROBO
EVF_VR
AUDIO_L_I/O
EVF_VST
EVF_HCK2
EVF_BLK
EVF_REF
EVF_VG
60P
CN1004
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
EVF_EN
0
R1015
33P
CN1020
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
0.1u
B
C1001
60P
CN1002
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
1k
R1018
1k
R1019
1k
R1020
1k
R1021
1k
R1022
4700
R1024
1u
B
C1018
100
R1023
100k
R1025
CPH3109-TL-E
Q1003
UN9213J-(K8).SO
Q1002
2.2uH
L1001
XX
C1020
XX
C1021
REG_GND
26P
CN1003
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
1k
R1026
XX
D1017
XX
D1018
DTC144EMT2L
Q1004
XX
R2173
(TE85R)
Q2101
3
2
4
5
7
6
1
8
4700
R2169
4700
R2170
XX
R2172
XX
R2174
4700
R2171
BL_GND
KEY_AD1
PYOUT
PCROUT
PCBOUT
TP_SEL1
SP-
SP+
REC_CRRT0
EEP_SCK
XCS_MC_FLASH
XCS_EEP
EEP_SI
VD_SI
REC_CRRT1
EEP_SO
SWP
MD2
XMS_LED_ON
MS_DIO
MS_SCLK
MS_VCC_ON
MS_BS
MS_XIN
MIC_MONO
ZOOM_MIC_CONT
MIC_IN
MT_5V
LI_3V
XRESET
MIC_L
MIC_R
EVF_PSIG
EVF_HCK1
EVF_STB
EVF_VB
LED_K
EVF_PCG
EVF_VCK
EVF_HST
EVF_VDD
AV_JACK_IN
VST_C_RESET
SHOE_UNREG
LANC_SIG
LANC_DC
YAW_AD
PITCH_AD
XLANC_JACK_IN
HOTSHOE_ID1
HOTSHOE_ID2
XS_JACK_IN
USB_DET
BATT/XEXT_SET
ACV_UNREG
BATT/XEXT_CR
BATT_S_UNREG
SCHARGE_LED
KEY_AD2
SCHARGE_ON
XSCHARGE_FULL
STROBO_ON
ST_UNREG
XS_JACK_IN_CRADLE
AV_JACK_IN_CRADLE
XCRADLE_IN
SHOE_GND
ST_GND
XSYS_RST
BATT_SIG
MF_VCC
MF_A
MF_B
ZOOM_VR_AD
D_2.8V
EP_2.8V
BL_-15V
EP_8.5V
AA_2.8V
BL_2.8V
EP_4.6V
A_2.8V
1
A
SCHARGE_ON
MF_A
MF_B
ST_UNREG
AUDIO_R_I/O
LANC_DC
USB_DET
BATT_SIG
BATT/XEXT_CR
XCS_EEP
EEP_SO
MD2
EEP_SI
XCS_MC_FLASH
EEP_SCK
SWP
BATT/XEXT_SET
LANC_SIG
EP_2.8V
EP_4.6V
EP_8.5V
BL_-15V
BL_2.8V
VD_SI
SP-
PITCH_AD
EVF_PSIG
EVF_VCK
EVF_STB
EVF_PCG
EVF_VB
LED_K
VST_C_RESET
EVF_HCK1
XLANC_JACK_IN
EVF_HST
YAW_AD
EP_4.6V
LANC_SIG
MS_VCC_ON
MIC_L
MS_BS
XMS_LED_ON
MS_SCLK
LI_3V
MS_DIO
MIC_IN
D_2.8V
MIC_R
MS_XIN
ZOOM_MIC_CONT
AU_2.8V
MT_5V
XRESET
BATT_S_UNREG
EVF_VDD
XS_JACK_IN_CRADLE
XS_JACK_IN
AV_JACK_IN_CRADLE
AV_JACK_IN
REC_CRRT0
REC_CRRT1
XCRADLE_IN
HOTSHOE_ID2
HOTSHOE_ID1
ZOOM_VR_AD
KEY_AD2
MIC_MONO
A_2.8V
AUDIO_L_I/O
STROBO_ON
MT_5V
MF_VCC
A_2.8V
BL_GND
BL_GND
EP_8.5V
BL_2.8V
EP_2.8V
EP_4.6V
BL_-15V
AA_2.8V
SP+
SP+
SP-
EEP_SI
XCS_EEP
XCS_MC_FLASH
EEP_SCK
REC_CRRT0
VD_SI
SWP
EEP_SO
MD2
REC_CRRT1
ZOOM_MIC_CONT
XMS_LED_ON
MIC_IN
MS_BS
MS_DIO
MS_VCC_ON
MS_XIN
MS_SCLK
MIC_MONO
D_2.8V
LI_3V
MT_5V
MIC_R
MIC_L
XRESET
LED_K
EVF_HCK1
EVF_STB
EVF_HST
EVF_VB
EVF_PCG
EVF_VCK
EVF_PSIG
A_2.8V
EVF_VDD
VST_C_RESET
AV_JACK_IN
SHOE_UNREG
SHOE_UNREG
LANC_SIG
LANC_DC
PITCH_AD
YAW_AD
XLANC_JACK_IN
HOTSHOE_ID1
HOTSHOE_ID2
XSCHARGE_FULL
ST_GND
XS_JACK_IN
USB_DET
ACV_UNREG
BATT/XEXT_SET
ACV_UNREG
BATT_S_UNREG
BATT/XEXT_CR
SCHARGE_LED
XSCHARGE_FULL
KEY_AD2
SCHARGE_ON
STROBO_ON
SCHARGE_LED
ST_UNREG
XS_JACK_IN_CRADLE
XCRADLE_IN
AV_JACK_IN_CRADLE
AA_2.8V
SHOE_GND
ST_GND
D_2.8V
SHOE_GND
BATT_SIG
MF_VCC
MF_B
ZOOM_VR_AD
MF_A
AUDIO_L_I/O
AUDIO_R_I/O
SP+
REG_GND
XBATT_INFO_SW
REG_GND
SP-
NS_2.8V
EP_8.5V
PANEL_HD
VD_SI
XCS_LCD
KEY_AD1
PANEL_R
TP_Y
PANEL_B
KEY_AD4
KEY_AD2
PANEL_G
SE_GND(REG_GND)
REG_GND
BL_GND
EP_4.6V
EP_2.8V
PANEL_VD
TP_X
KEY_AD3
VD_SO
TP_SEL1
BL_-15.5V
VD_SCK
XSYS_RST
REG_GND
N.C.
EEP_SI
REG_GND
SWP
N.C.
N.C.
FRRV
XCS_EEP
N.C.
XCS_MC_FLASH
MD2
RF_MON
REC_CRRT1
D_2.8V
EEP_SO
REG_GND
EEP_SCK
REC_CRRT0
GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
EVF_HST
SHOE_MIC_GND
EVF_EN
VIDEO_I/O
REG_GND
EVF_VB
REG_GND
XLANC_JACK_IN
AUDIO_L_I/O
LANC_DC
EVF_VST
EXT_STROBO
SHOE_UNREG_GND
EVF_BLK
SHOE_MIC_GND
SHOE_UNREG
SHOE_UNREG_GND
PITCH_AD
EVF_PCG
JACK_AD
REG_GND
REG_GND
EVF_GND
EVF_HCK1
EVF_REF
EVF_HCK2
REG_GND
AUDIO_R_I/O
LANC_SIG
SHOE_MIC_GND
VDD
SHOE_UNREG
REG_GND
EVF_STB
SHOE_MIC_GND
EVF_PSIG
SHOE_UNREG
EVF_BL_GND
REG_GND
SHOE_UNREG_GND
HOTSHOE_ID2
EP_4.6V
A_2.8V
EVF_VR
SHOE_MIC_L
EVF_VG
EVF_COM_CS
EVF_VCK
YAW_AD
LED_K
VST_C_RESET
HOTSHOE_ID1
MIC_GND
INT_MIC_R
INT_MIC_L
MIC_GND
MIC_GND
MIC_GND
MIC_IN
REG_GND
MS_LED_ON
REG_GND
MIC_R
SHOE_MIC_GND
REG_GND
SHOE_MIC_L
MIC_GND
AU_2.8V
D_2.8V
INT_MIC_L
MIC_GND
REG_GND
MIC_GND
XRESET
ZOOM_MIC_CONT
MIC_L
MS_BS
MT_5V
INT_MIC_R
REG_GND
MS_DIO
MIC_GND
MS_SCLK
MS_INSERT
MIC_GND
REG_GND
MIC_MONO
MS_VCC_ON
LI_3.0V
BATT_GND
BATT_SIG
REG_GND
BATT_UNREG
ACV_GND
TPA+
BATT/XEXT_CR
REG_GND
REG_GND
ACV_GND
USB_D+
BATT_GND
TPA-
ACV_GND
REG_GND
BATT_GND
ACV_UNREG
REG_GND
REG_GND
REG_GND
S_Y_I/O
ACV_UNREG
BATT_GND
ACV_UNREG
TPB+
REG_GND
BATT_UNREG
REG_GND
XCRADLE_IN
BATT_UNREG
ACV_GND
USB_D-
BATT_UNREG
ACV_UNREG
LANC_SIG_ST
REG_GND
REG_GND
REG_GND
ACV_GND
S_C_I/O
REG_GND
ACV_GND
TPB-
ACV_UNREG
REG_GND
BATT/XEXT_SET
VIDEO_I/O
XS_JACK_IN
REG_GND
BATT_GND
AV_JACK_IN_CRADLE
BATT_UNREG
ACV_GND
REG_GND
BATT_GND
USB_DET
AUDIO_L_I/O
AUDIO_R_I/O
ACV_UNREG
XS_JACK_IN_CRADLE
MIC_GND
SHOE_MIC_GND
REG_GND
REG_GND
N.C
XSCHARGE_FULL
ST_GND
SCHARGE_ON
MF_A
ST_GND
STUNREG
ST_GND
REG_GND
SCHARGE_LED
STROBO_ON
ST_GND
MT_5V
ZOOM_VR_AD
ST_GND
ST_GND
ST_GND
MF_VCC
A_2.8V
MF_GND
KEY_AD2
STUNREG
STUNREG
STUNREG
MF_B
REG_GND
REG_GND
BUFFER
TO
MS-234 BOARD
CN800
MS-234 BOARD
CN800
THROUGH
THE FP-992
FLEXIBLE
THE FP-992
FLEXIBLE
@74
(17/17)
@72
(14/17)
@14
(3/17)
(5/17)
@39
(12/17)
@65
@27
(4/17)
(10/17,
12/17,
16/17)
12/17,
16/17)
@60
(1/17,3/17,
4/17,6/17,
7/17,12/17,
13/17)
4/17,6/17,
7/17,12/17,
13/17)
@16
@36
(13/17)
(9/17)
@56
CPC (FOR CHECK)
TO VP-060 BOARD CN8600
@54
(8/17)
@26
(4/17,5/17)
SWITCH
SWITCH
LED DRIVE
(16/17)
@77
(10/17)
@58
(8/17)
@54
@26
(4/17,
5/17)
5/17)
TO
CONTROL SWITCH BLOCK
(FK7450)
CONTROL SWITCH BLOCK
(FK7450)
VC-370 BOARD(15/17)
CONNECTOR(CN BLOCK)
XX MARK:NO MOUNT
8
E
I
J
12
15
K
6
10
14
11
D
G
H
4
C
18
16
3
N
5
F
17
M
L
19
7
B
13
2
9
16
Y
AUDIO
CHROMA
REC
Y/CHROMA
VIDEO SIGNAL
SIGNAL
PB
SIGNAL PATH
TO
SE-151 BOARD CN2503
(PAGE 4-12 of LEVEL2)
(PAGE 4-12 of LEVEL2)
B TO B
TO
CR-048 BOARD CN8500
(PAGE 4-9 of LEVEL2)
B TO B
(PAGE 4-15
of LEVEL 2)
(PAGE 4-13 of LEVEL 2)
(PAGE 4-23
of LEVEL 2)
:Voltage measurement of the CSP IC
and the Transistors with mark, is
not possible.
not possible.
For Schematic Diagram
• Refer to page 4-89 for printed wiring board.
• Refer to page 4-89 for printed wiring board.
DCR-PC350/PC350E
4-2. SCHEMATIC DIAGRAMS
VC-370 BOARD SIDE A
VC-370 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
VC-370 BOARD SIDE A
VC-370 BOARD SIDE B
4-61
4-62
VC-370 (16/17)
P0
R1.2
P0
R1.8
P0
R1.8
P0
R1.8
P0
R1.6
P0
R1.8
P0
R3.7
P0
R2.4
1.4
0
2.8
0
0
R2.5
P0
R2.5
P0
R2.5
P0
R2.5
P0
P0
R1.4
4.6
R2.6
P0
2.8
R1.4
P0
R1.4
P0
P0
R0.2
R2.8
P0
R2.5
P0
0
2.7
0
2.8
2.7
2.8
2.7
0
2.8
2.6
R1.2
P0
P1.4
R1.2
R1.4
P1.5
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
R:REC MODE
P:PB MODE
B
C1652
0.1u
EP_4.6V
XCS_EVF
XRST_VTR
XX
C1667
XX
C1662
C1661
4.7u
10uH
L1652
IC1650
CXM3007R-T4
1
XVD
2
PSIN
3
XCLR
4
VSS
5
RGT
6
HCK1
7
HCK2
8
HST
9
PCG
10
XSTBY
11
DWN
12
EN
13
VSS
14
VCK
15
VDD
16
VST
17
WIDE
18
BLON
21
VG
19
GND2
20
VR
22
VB
23
VCC2
24
VP
25
COMDA
26
COMOUT
27
COMREF
28
REF
29
BLON_OC
30
COMPIN
31
EXTDA
32
BIN
33
GIN
34
RIN
35
VCC1
36
Filter1
37
Filter2
38
GND1
39
OPOUT
40
OPIN
41
FVCC
42
SO
45
SI
44
XSCK
43
XCS
46
VDD
47
SCAN
48
HD
XX
R1658
±
0.5%
91k
R1655
10u
B
C1664
R1653
XX
R1654
XX
10uH
L1651
RB1650
XX
B
C1660
4V
47u
C1651
R1657
XX
10uH
L1650
R1652
1k
C1658
0.01u
VD_SO
0.01u
C1656
R1650
68k
470
R1651
0.01u
C1657
4.7u
B
C1659
0.1u
B
C1653
REG_GND
CH
560p
C1654
EP_8.5V
±
0.5%
39
R1668
±
0.5%
33k
R1666
XX
C1666
EVF_VD
±
0.5%
10k
R1656
0uH
FB1650
1800
R1667
±
0.5%
180k
R1665
EVF_HD
EP_2.8V
0.01u
C1655
HN1B04FE-Y/GR(TPLR3)
Q1652
3
5
4
6
2
1
VD_SCK
NJM2125F(TE2)
IC1651
1
2
3
45
1u
B
C1650
10k
R1661
4.7u
B
C1663
VD_SI
EVF_VST
EVF_HST
EVF_VCK
LED_K
EVF_COM_CS
EVF_STB
EVF_REF
EVF_HCK1
EVF_BLK
EVF_VB
EVF_EN
EVF_VG
EVF_VR
EVF_VDD
EVF_PSIG
EVF_PCG
EVF_HCK2
R2117
XX
R2152
XX
XX
Q2105
3
2
4
5
7
6
1
8
R2114
0
R2149
0
R2150
0
R2151
XX
ECBOUT
ECROUT
EYOUT
AA_2.8V
1
A
EVF_VG
EVF_HCK2
EVF_PCG
EVF_PSIG
EVF_VST
EVF_HST
EVF_VCK
EVF_HST
EVF_R
EVF_G
EVF_B
EVF_REF
EVF_VCK
EVF_BLK
EVF_VB
EVF_HCK1
EVF_HCK1
EVF_STB
EVF_VR
EVF_BLK
EVF_PCG
EVF_EN
EVF_REF
EVF_VST
EVF_EN
EVF_VB
EVF_HCK2
EVF_G
EVF_PSIG
EVF_VG
EVF_VR
EVF_STB
EVF_R
EVF_B
16V
10X4
VCC
EVF RGB DRIVE
TIMING GENERATOR
IC1650
LED DRIVE
BACK LIGHT DRIVE
IC1651
(17/17)
@76
@82
(12/17)
(10/17,12/17,
15/17)
15/17)
@60
(4/17)
@70
(15/17)
@77
(7/17,11/17
12/17)
12/17)
Y
SIGNAL PATH
PB
Y/CHROMA
CHROMA
REC
VIDEO SIGNAL
EVF VIDEO(EVF BLOCK)
VC-370 BOARD(16/17)
XX MARK:NO MOUNT
H
14
10
16
12
7
4
C
3
11
B
2
6
E
13
5
G
9
F
D
8
@04
H
590 mVp-p
8
IC1650 es EVF
127
µ
s
3.7 Vp-p
7
IC1650 wh EVF
:Voltage measurement of the CSP IC
and the Transistors with mark, is
not possible.
not possible.
V
2.8 Vp-p
3
IC1650 1 EVF>
H
2.8 Vp-p
qa
IC1650 rk EVF
H
2.8 Vp-p
4
IC1650 w; EVF>
H
2.8 Vp-p
5
IC1650 wa EVF>
H
2.8 Vp-p
6
IC1650 ws EVF>
H
580 mVp-p
0
IC1650 ef EVF
H
540 mVp-p
9
IC1650 ed EVF
For Schematic Diagram
• Refer to page 4-89 for printed wiring board.
• Refer to page 4-89 for printed wiring board.
Click on the first or last page to see other DCR-PC350 / DCR-PC350E service manuals if exist.