Sony DCR-TRV230E / DCR-TRV235E / DCR-TRV325E / DCR-TRV330E / DCR-TRV430E / DCR-TRV530E Service Manual ▷ View online
DCR-TRV230E/TRV235E/TRV325E/
TRV330E/TRV430E/TRV530E
4-29
4-30
VIDEO A/D CONVERTER
VC-254 (8/18)
For Schematic Diagram
• Refer to page 4-11 for printed wiring board.
• Refer to page 4-11 for printed wiring board.
R1.1/P0
R1.1/P0
R1.1/P0
R1.1/P0
R1.6/P0
R1.2/P0
R1.0/P0
R1.3/P0.1
R1.0/P0
0
R1.0/P0
R1.0/P0
R1.0/P0
R1.0/P0
0
2.8
0
2.8
0
2.8
2.8
0
2.8
R0.1/P0.3
R2.8/P2.6
2.4
2.9
2.1
2.5
2.8
1.5
0
0.2
0
2.8
0
0
0
0
0.1
0.1
0.1
0
0
R0.5/P0.3
0.7
0.2
0.7
0.1
0.7
0
2.8
2.8
1.5
2.8
R1.4/P0.2
R2.8/P2.7
R2.6/P2.8
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
R :REC MODE
P :PB MODE
2.8
2.8
2.8
2.8
2.8
ACC_CONT
IFI_OE
IFI_Y6
TAKO_Y_OUT
HI_SI
1u
C3612
IFI_C4
IC3603
MB87L1241PFV-G-BND-ER
1
ADABOT
2
ADAIN
3
ADATOP
4
ADAVDD
5
ADAVSS
6
AD8IN
7
AD8BOT
8
AD8VDD
9
AD8VSS
10
AD8TOP
11
AD8TB
12
DAVSS
13
DAREF
14
APCVO
15
AGCVO
16
CLPVO
17
ACCVO
18
DATOP
19
DABOT
20
DAVDD
21
XPLRST
22
PLL
VSS
23
PLL
VDD
24
OSVDD
25
BCKI
26
OSVSS
27
VCXOI
28
VCXOO
29
DVDD0
30
DVSS0
31
EXCKI
32
MCSEL
33
OSCSEL
34
ACLKO
35
XACLKE
36
AOE
37
AV
D
38
AHD
39
DVSS1
40
DVDD1
41
XRST
42
DCOUT7
43
DCOUT6
44
DCOUT5
45
DCOUT4
46
DCOUT3
47
DCOUT2
48
DCOUT1
49
DCOUT0
50
DVDD2
51
DVSS2
52
DYOUT7
53
DYOUT6
54
DYOUT5
55
DYOUT4
56
DYOUT3
57
DYOUT2
58
DYOUT1
59
DYOUT0
60
TS0
61
TS1
62
DVDD3
63
XSCK
64
SI
65
XCS
66
SO
67
MZSEL
68
ZCKI
69
DVSS3
70
TS2
71
VERIFY
72
TDI
73
TDO
74
TMS
75
TCK
76
TRST
77
RCKSEL
78
PSCNTO
79
DVSS4
80
ADA
TB
IFI_C3
0.01u B
C3616
A_4.75V
IFI_Y5
IFI_C2
10u
4V
C3601
0.01u
B
C3620
XSYS_RST
0.01u
B
C3603
680
R3617
AGC_CONT
0.01u
B
C3611
AFCK
470
R3622
0.1u
C3608
IFI_C0
0.01u
B
C3614
0.1u
B
C3629
HI_SO
IFI_Y4
IFI_C7
IFI_Y0
0.01u
B
C3622
1608
0.01u B
C3619
0.1u
B
C3615
IFI_C5
XCS_ALIGN
REG_GND
IFI_C6
IFI_C1
TAKO_C_OUT
0.1u
B
C3631
0.01u
B
C3618
IFI_Y1
0.01u B
C3617
10uH
L3601
IFI_Y3
4V
10u
C3610
IFI_Y2
0.1u
B
C3634
XHI_SCK
10uH
L3602
0
R3656
IFI_Y7
IFI_VD
IFI_HD
A_2.8V
0.1u
B
C3626
TD_3-4
TCK
TMS
TD_2-3
100k
R3657
R3658
1k
R3659
3900
R3660
2200
22p
CH
C3636
10k
R3611
10k
R3607
2SA1774HT2L
Q3601
UP04601008S0
Q3602
R3608
XX
C3604
10u
6.3V
SPCK
C3633
10u
4V
FB3601
0uH
D_2.8V
1
A
TD_3-4
TCK
TMS
TCK
TMS
TD_2-3
TD_3-4
TD_2-3
TO(18/18)
82
VIDEO A/D CONVERTER
IC3603
TO(7/18)
12
TO(7/18)
74
79
TO(7/18)
TO(1/18,2/18
5/18,17/18
(CN1104))
3
83
TO(10/18)
84
63
58
42
TO(4/18,17/18(cn1104))
TO(17/18(CN1104))
86
TO(4/18)
43
TO(2/18,17/18(CN1104))
20
TO(17/18(CN1104))
85
22
TO(2/18,17/18(CN1104))
21
TO(4/18,17/18(CN1104))
33
TO(5/18,10/18,11/18
13/18,17/18(CN1117))
13/18,17/18(CN1117))
TO(2/18,13/18
17/18(CN1104))
17/18(CN1104))
16
Y
REC
SIGNAL PATH
Y/CHROMA
CHROMA
PB
VIDEO SIGNAL
-REF.NO.:10000 SERIES-
XX MARK:NO MOUNT
XX MARK:NO MOUNT
VIDEO A/D CONV.
VC-254 BOARD(8/18)
10
G
5
6
E
3
8
B
12
D
C
9
2
4
7
F
11
TO(5/18,10/18,11/18
13/18,17/18(CN1117))
13/18,17/18(CN1117))
TO(10/18,11/18
13/18,17/18(CN1104))
13/18,17/18(CN1104))
AMP
BUFFER
DCR-TRV230E/TRV235E/TRV325E/
TRV330E/TRV430E/TRV530E
4-31
4-32
For Schematic Diagram
• Refer to page 4-11 for printed wiring board.
• Refer to page 4-11 for printed wiring board.
Hi8/STD8 PB RF AMP
VC-254 (9/18)
4.7
4.7
0.5
R0.9/P0.7
R2.0/P2.7
4.7
2.1
R0.1/P0
2.8
2.4
4.4
R1.5/P2.6
0.8
4.7
2.9
0.9
R1.4/P2.5
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
R :REC MODE
P :PB MODE
0
0
0
0
0
0
0
0
0
2.8
4.7
CXA3265R-T4
IC3201
1
AFM IN
2
VCC3
3
REC_Y/MT_CONT
4
Y MIX
5
YLPFOUT/CARDETOUT
6
Y/C/ATF IN
7
DOP
8
RP_IR
9
RF AGCOUT
10
AGC TC
11
CLPFOUT
12
DOC_DET
13
RP_PB
14
PBRFOUT
15
MT_F0
16
PCMOUT/MTSW
17
CARDET
18
MTIN
19
MT_Q
20
RAMP IR
21
VCC
22
VPSW1 OUT
23
REC1 IN
24
RAMP V1
25
REC DUMP1
26
GND
27
REC1 OUT
28
PB1 IN
29
VCC AMP
30
PB DUMP1
31
PB DUMP2
32
BIASADJ
33
PB2 IN
34
REC2 OUT
35
GND
36
REC DUMP2
37
RAMP V2
38
REC2 IN
39
VSSW2 OUT
40
GND
41
PCM IN
42
RAMP CONT
43
RAMP
44
PCM REC
45
AFREC
46
BOTH_REC/DV PBPS
47
SWP
48
REC_L_CONT
4700p B
C3210
470k
R3205
0.01u
B
C3205
0.01u
B
C3206
XX
C3208
22uH
L3201
0.01u
B
C3202
6.3V
10u
C3203
470k
R3206
DTC144EHT2L
Q3201
B
0.047u
C3213
XX
C3204
XX
C3207
0.01u
B
C3215
XX
C3211
XX
C3214
RP_4.75V
RP_PB_MODE
AGC_SLOW
MT_CONT
MT_F0
MT_Q
RP_IR
DOC_DET
DOP
RF_AGC_OUT
PB_C_RF
PB_RF
DV_PB_RF
RP_POWER_SAVE
RF_ENV_DET
0.01u B
C3212
RF_ENV_LEVEL
F0_ADJ_RF_IN
RF_ENV
IC3202
TA75S393F-TE85R
1
2
3
4
5
10k
R3210
560k
R3212
0.1u
B
C3216
0.01u
B
C3217
470k
R3213
220k
R3214
XX
C3218
±
0.5%
150k
R3215
A_2.8V
PB_RF
REG_GND
1
A
DOC_DET
MT_CONT
RP_IR
MT_F0
MT_Q
MT_F0
DOC_DET
RP_IR
MT_CONT
MT_Q
+
-
HI8/STD8 PB RF AMP
IC3201
IC3202
TO(18/18)
87
TO(6/18)
72
88
TO(17/18(CN1108))
TO(15/18)
89
TO(11/18)
90
11
TO(1/18,2/18)
TO(2/18)
16
TO(11/18,13/18)
91
TO(12/18)
92
16
AUDIO
Y
SIGNAL
PB
REC
VIDEO SIGNAL
Y/CHROMA
CHROMA
XX MARK:NO MOUNT
VC-254 BOARD(9/18)
-REF.NO.:10000 SERIES-
HI8/STD8 PB RF AMP(RF(8)BLOCK)
10
5
6
E
3
8
B
D
C
9
2
4
7
F
SWITCH
RF ENV DET
DCR-TRV230E/TRV235E/TRV325E/
TRV330E/TRV430E/TRV530E
4-33
4-34
MODE CONTROL
VC-254 (10/18)
For Schematic Diagram
• Refer to page 4-11 for printed wiring board.
• Refer to page 4-104 for waveforms.
• Refer to page 4-11 for printed wiring board.
• Refer to page 4-104 for waveforms.
2.8
2.8
0
0.1
0.1
3.3
7.6
0.1
3.1
3.0
3.0
7.6
3.0
2.9
0.3
2.6
0.3
3.0
2.8
0.3
0.3
2.9
2.8
R0/
P0.5
1.6
2.8
2.8
R2.9/P0
R0/P2.9
2.9
2.9
2.9
2.9
2.8
R0.1/P0.4
2.9
8.3
3.0
3.0
0.3
2.5
0.3
5.6
3.0
3.0
2.9
2.9
R2.9/P0
2.9
2.9
2.4
2.1
2.5
0.1
2.9
1.4
1.4
2.9
2.7
2.8
2.8
0.3
0.3
2.8
2.8
2.8
2.8
2.8
2.8
2.5
2.5
2.9
2.9
2.7
2.7
R0/P2.7
2.7
2.9
2.9
2.9
2.9
2.9
2.8
2.8
2.8
2.8
2.7
2.7
2.4
2.9
3.0
2.9
2.9
2.9
1.5
1.1
2.9
34
33
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
R :REC MODE
P :PB MODE
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2.7
IR_ON
IC4803
CXP921064A-040R-T6
LANC_IN
1
LANC_OUT
2
XCS_VC
3
XSIRCS_IN
4
XCHARGE_LED
5
XF_TALLY_LED
6
XIR_LED_ON
7
XDS_WAKE_UP
8
XSYS_RST
9
EVF_DD_ON
10
XDS_FLASH_RST
11
XLANC_ON
12
GND
13
XVTR_MODE_SW
14
XCAM_MODE_SW
15
XS/S_SW
16
XEJECT_SW
17
XCC_DOWN
18
XPHOTO_FREEZE
19
XPHOTO_STBY_SW
20
XLANC_POWER_ON
21
TXD
22
RXD
23
LCD_COM/XDATA
24
INIT_CHARGE_ON
25
XCS_EVF
26
XCS_LCD
27
CAM_DD_ON
28
VTR_DD_ON
29
XLANC_JACK_IN
30
DS_MAD
31
XLI_PRE_END
32
HI_SI
33
HI_SO
34
xHI_SCK
35
MELODY/SIRCS_CARRIER
36
TEST_POR
T
37
XRESET
38
GND
39
20MHZ_OUT
40
20MHZ_IN
41
VDD
42
IR_ON
43
XCS_OSD
44
OSD_SO
45
XOSD_SCK
46
CHARGE_INH
47
IB_SI
48
IB_SO
49
F
AST_CHARGE
50
VDD
51
32KHZ_IN
52
32KHZ_OUT
53
GND
54
TALLY_LED
55
MELODY_ENV
56
DS_RESETM
57
XCS_ALIGN
58
SIRCS_ENV
59
XCS_LCD_DRIVER
60
BATT_IN
61
TEST_PORT
62
LCH_DET
63
SYS_V
64
DS_BUSY
65
BATT/XEXT
66
DIAL A
67
DIAL B
68
MS_IN
69
70
SHOE_CONT_AD
USB_DET
71
HOTSHOE_ID1
72
HOTSHOE_ID2
73
GND
74
AVREF_0
75
A
VREF_1
76
A
VDD
77
LCD_LED_ON
78
XCS_DS
79
XCS_MECHA
80
SHOE_ON
81
EXT_MIC_DET
82
RCH_DET
83
V_JACK_IN
84
XS_JACK_IN
85
VDD(PWE)
86
VDD
87
GND
88
N.C
89
BA
TT_SENSE
90
ACV_SENSE
91
N.C
92
KEY_AD0
93
KEY_AD1
94
KEY_AD2
95
KEY_AD3
96
KEY_AD4
97
KEY_AD5
98
KEY_AD6
99
N.C
100
100k
R4855
XCAM_MODE_SW
HI_SI
LCD_COM/XDATA
1u
C4801
0.022u
B
C4819
HI_SO
XPHOTO_STBY_SW
47k
R4801
XHI_SCK
BEEP
CAM_DD_ON
XS/S_SW
VTR_DD_ON
100k
R4878
470k
R4821
20MHz
X4801
0.1u
B
C4807
XOSD_SCK
2700
R4824
100k
R4803
4700
R4802
XCS_OSD
470k
±
0.5%
R4834
CH
C4822
15p
EVF_DD_ON
XPHOTO_FREEZE
B
C4825
0.1u
HN1L02FU(TE85R)
Q4804
B
C4823
0.1u
B
0.1u
C4824
XCS_EVF
DIAL_A
KEY_AD5
MA111-(K8).S0
D4803
DIAL_B
47k
R4863
KEY_AD4
470k
R4883
HOTSHOE_ID2
XEJECT_SW
KEY_AD2
DS_RESETM
BATT_LI_3V
KEY_AD1
OSD_SO
1k
R4840
2200
R4807
XSYS_RST
0.1u
B
C4816
1k
R4810
XS_JACK_IN
XIR_LED_ON
0.1u
B
C4817
B
C4814
0.01u
1M
R4832
V_JACK_IN
470k
±
0.5%
R4833
XCS_LCD_DRIVER
INIT_CHARGE_ON
1M
±
0.5%
R4835
LCD_LED_ON
TL1596CPWR
IC4802
1
UNREG
2
NC
3
C
4
POWER
5
NC
6
GND
7
NC
8
VCC
9
W
AKE
10
D
ATA
11
LANC_SIG
12
D
ATA
13
NC
14
LANC_DC
B
C4810
0.01u
DS_MAD
EXT_MIC_DET
R4884
0
B
C4813
0.01u
470k
R4869
SYS_V
TALLY_LED
2SC4738F-Y/GR(TPL3)
Q4801
B
C4811
0.01u
SIRCS_SIG
100k
R4820
HI_TXD
FB4801
0uH
KEY_AD0
HI_RXD
S-84239FS-T2
IC4801
1
VSS
2
PREEND
3
VBAT
4
CS
5
RESET
6
VOUT
7
VIN
8
VRO
HI_XRESET
C4806 33u
4V
0.1u
B
C4803
D_2.8V
MA111-(K8).S0
D4804
X4802
32.768kHz
BATT/XEXT_SW
0.1u
B
C4804
B
C4812
0.01u
EVER_3.0V
1M
±
0.5%
R4836
B
6800p
C4820
47k
R4822
100k
R4811
BATT_SIG
XCS_MECHA
0.01u
C4808
B
XDS_FLASH_RST
VTR_UNREG
0.1u
B
C4802
BATT_UNREG
XCS_LCD
560k
R4864
470
R4882
10u
10V
10V
C4805
HOTSHOE_ID1
Q4806
RN2102F(TPL3)
XCS_DS
SHOE_ON
10M
R4876
1608
XCS_ALIGN
XX
R4896
LANC_DC
MS_IN
REG_GND
KEY_AD3
XDS_WAKE_UP
CH
C4821
22p
FAST_CHARGE
XCS_VC
HI_TEST_A
XLANC_JACK_IN
10k
R4823
SIRCS_PWM
XVTR_MODE_SW
LANC_SIG
2SC4738F-Y/GR(TPL3)
Q4802
USB_DET
0.1u
B
C4815
MA728-(K8).S0
D4802
0
R4808
MA132WK-(K8).SO
D4806
XX
R4804
RB4801
RB4803
RB4804
RB4812
RB4814
100kx4
RB4817
UP04213008S0
Q4813
1k
R4806
1k
R4809
470k
R4868
470k
R4867
1k
R4861
1k
R4862
100k
R4887
100k
R4888
1k
R4886
1k
R4885
100k
R4873
100k
R4872
1k
R4830
1k
R4829
1k
R4812
1k
R4813
10k
R4814
10k
R4815
S-817A33ANB-CUW-T2
IC4804
1
GND
2
VIN
3
VOUT
4
NC
1k
R4816
1200
R4817
1200
R4818
1200
R4819
1k
R4897
0.01u
B
C4827
SHOE_CONT_AD
RB4818
1M
R4898
10k
R4899
1k
R4805
CAM_DD_ON
XCC_DOWN
XF_TALY_LED
LANC_SIG
1
A
SIRCS_PWM
SIRCS_ENV
SYS_V
BEEP
LCD_LED_ON
XCS_LCD_DRIVER
TALLY_LED
XEJECT_SW
XS/S_SW
XPHOTO_STBY_SW
FAST_CHARGE
BATT/XEXT_SW
BATT_SIG
XS_JACK_IN
XCS_DS
KEY_AD0
KEY_AD1
KEY_AD2
KEY_AD4
KEY_AD5
XCAM_MODE_SW
XVTR_MODE_SW
DS_RESETM
XDS_WAKE_UP
DS_MAD
V_JACK_IN
XS_JACK_IN
XOSD_SCK
OSD_SO
XSYS_RST
EXT_MIC_DET
HI_SO
XHI_SCK
SYS_V
HI_SI
HOTSHOE_ID2
XLANC_ON
EVF_DD_ON
XLANC_ON
XSYS_RST
SIRCS_SIG
XCS_VC
XDS_WAKE_UP
XF_TALLY_LED
XLANC_PWR_ON
LCD_COM/XDATA
HI_RXD
XCC_DOWN
INIT_CHARGE_ON
HI_TEST_A
MELODY
XCS_EVF
F
AST_CHARGE
IR_ON
OSD_SO
CAM_DD_ON
XOSD_SCK
XCS_OSD
VTR_DD_ON
XCS_LCD
TALLY_LED
SIRCS_ENV
XCS_ALIGN
MELODY_ENV
XCS_LCD_DRIVER
EXT_MIC_DET
XCS_MECHA
XCS_DS
SHOE_ON
HI_TXD
XCS_LCD
XCS_EVF
XCS_VC
XCS_MECHA
HI_TEST_A
HI_TXD
HI_RXD
IR_ON
SIRCS_PWM
SIRCS_SIG
INIT_CHARGE_ON
SHOE_ON
HOTSHOE_ID1
HOTSHOE_ID2
XIR_LED_ON
BA
TT_SIG
LCD_LED_ON
XDS_FLASH_RST
XDS_FLASH_RST
XLANC_PWR_ON
XLANC_JACK_IN
BA
TT_LI_3V
V_JACK_IN
HOTSHOE_ID1
MS_IN
DIAL_A
HI_SI
HI_SO
XHI_SCK
BEEP
MELODY
KEY_AD2
MELODY_ENV
KEY_AD3
KEY_AD5
KEY_AD4
KEY_AD3
SHOE_CONT_AD
BATT/XEXT_SW
USB_DET
DIAL_B
XEJECT_SW
XS/S_SW
XCAM_MODE_SW
XVTR_MODE_SW
XPHOTO_STBY_SW
XPHOTO_FREEZE
KEY_AD0
KEY_AD1
DS_MAD
SHOE_CONT_AD
DIAL_A
DIAL_B
XIR_LED_ON
BATT_LI_3V
EVF_DD_ON
XPHOTO_FREEZE
LCD_COM/XDATA
DS_RESETM
MS_IN
USB_DET
LANC_DC
XLANC_JACK_IN
LANC_SIG
XCS_ALIGN
VTR_DD_ON
CAM_DD_ON
XCS_OSD
XCC_DOWN
XF_TALY_LED
LANC_SIG
LANC_DC
LANC_SIG
4
5
1
2
3
6
1kX4
470kX4
470kX4
1kX4
10kX4
100kX4
IC4803
HI CONTROL
61
106
TO(17/18(CN1117))
TO(5/18)
NOT
USE
USE
TO(17/18(CN1113))
107
TO(17/18(Q1104))
108
TO(17/18(CN1117))
109
110
TO(17/18(CN1104))
TO(15/18)
111
112
TO(17/18(CN1104))
TO(5/18)
54
TO(8/18)
84
LANC SW
IC4802
LANC I/O
IC4801
RESET
BUFFER
BUFFER
SIRCS I/F
IC4804
VOLTAGE DETECT
Q4804
BATT SIGNAL
I/O
I/O
100
TO(17/18(CN1113))
93
TO(18/18)
5
TO(1/18)
TO(11/18)
94
95
TO(17/18(CN1117))
62
TO(5/18)
TO(13/18)
96
97
TO(16/18)
66
TO(5/18)
59
TO(5/18,17/18(CN1117))
-REF.NO.:10000 SERIES-
XX MARK:NO MOUNT
XX MARK:NO MOUNT
16
VC-254 BOARD(10/18)
MODE CONTROL (HI BLOCK)
TO(7/15)
75
TO(17/18(CN1104))
98
TO(5/18,8/18,11/18,
13/18,17/18(CN1117))
13/18,17/18(CN1117))
63
83
TO(8/18,11/18,13/18,
17/18(CN1104))
17/18(CN1104))
TO(11/18)
99
101
TO(14/18)
TO(12/18)
102
103
TO(17/18(CN1116))
TO(17/18(CN1101))
104
TO(17/18(CN1113))
105
10
G
H
5
13
L
6
E
3
8
B
12
D
C
9
2
4
7
J
I
17
20
16
18
19
F
K
11
15
14
TO(5/18,8/18,11/18,
13/18,17/18(CN1117))
13/18,17/18(CN1117))
58
DCR-TRV230E/TRV235E/TRV325E/
TRV330E/TRV430E/TRV530E
4-36
CAMERA CONTROL, Hi8/STD8 MECHA CONTROL, STEADY SHOT
VC-254 (11/18)
For Schematic Diagram
• Refer to page 4-11 for printed wiring board.
• Refer to page 4-104 for waveform.
• Refer to page 4-11 for printed wiring board.
• Refer to page 4-104 for waveform.
0.6
0.8
1.3
1.3
1.3
1.3
1.3
1.5
0.8
1.3
1.3
1.3
1.3
1.3
1.3
0
2.8
0.6
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
R :REC MODE
P :PB MODE
2.8
R0/P2.8
0.1
1.4
R1.1/P1.4
2.8
2.8
R2.8/P0
R1.4/P0
R0/P0
1.4
2.4
0
0
R2.8/
P0
2.8
1.3
1.3
R0.9~1.5
R0.9~1.5
2.8
0
1.2
1.2
2.8
R0.1/P2.8
1.4
1.6
3.0
R1.4/P0.2
2.8
0
2.8
2.5
R0.2/P0.7
2.5
2.9
2.1
2.4
2.5
2.8
0
0
R1.4/P0
1.2
0.5
2.8
0
2.8
2.8
0
0
0
0
0
0
0
2.8
0.1
2.7
0
2.8
2.8
0
0
2.8
0
0
0
2.8
0
0
R2.7/P0
R2.8/P0
1.0
1.1
2.8
2.8
2.8
2.1
2.8
2.8
0
2.8
2.8
2.8
2.8
2.8
2.8
2.8
2.5
R0.2/
P0.7
2.5
R2.8/P0
R0.1/P3.7
35
2.8
2.8
2.8
HI8_MP_SW
D_2.8V
CAP_FG
ME_SW
VC_SI
DRUM_PG
BR9080RFV-E2
IC4901
1 XCS
2 XSCK
3 OI
4 OO
5
GND
6
RST
7
xBUSY
8
Vcc
20MHz
X4901
DRUM_FG
XHI_SCK
TAPE_TOP
XSYS_RST
TAPE_END
HI_SO
HALL_AD
TREEL_AFG
XCS_VC
SREEL_AFG
TBC_VD
MODE_SW_A
ZM_RST
MECHA_HD
10p
CH
C4904
LENS_TEMP_AD
10p
CH
C4903
MECHA_FLD
REG_GND
FC_RST
MECHA_VD
MODE_SW_C
MODE_SW_B
100k
R4904
MB91192PFF-G-134-BND-ER
IC4902
X0
1
X1
2
VSS
3
MD2
4
MD1
5
MD0
6
XRST_VC
7
8
Not Used
9
Not Used
10
Not Used
11
Not Used
12
DRUM_ON
13
XME/MP
14
Not Used/DOP
15
Not Used
16
17
XRST_KINUTA
18
XCS_KINUTA
19
Not Used
20
DA_STRB
21
ZM_RST_LED
22
ZM_RST_SENS
23
FC_RST_SENS
24
VDD
25
XWE_EEPROM
26
XCS_EEPROM
27
Not Used
28
Not Used
29
Not Used/XLM_LIM_ON
30
T
APE_LED_ON
31
LOAD
32
UNLOAD
33
VSS
34
MSW_A
35
MSW_B
36
MSW_C
37
ME_SW
38
RF_ENV_DET
39
HI8_MP_SW
40
T
APE_TOP
41
T
APE_END
42
XNS_ON_SW
43
A
TF_SAMPLE
44
Not Used
45
RP_PB_MODE
46
SWP
47
X1/2_SWP(HSWP)
48
Not Used
49
D_ST
AR
T
50
AUDIO_OUT
51
MF_LED
52
FC_RST_LED
53
AGC_SLOW
54
RP_PS
55
SSS
56
XWEN
57
VST_C_CHARGE
58
JOG_VD
59
LCD_HOLD
60
CAP_FWD
61
CAP_ON
62
VC_F_BUSY
63
VDD
64
(OSCO) NC
65
(OSCI) GND
66
VSS
67
CAP_PWM
68
DRUM_PWM
69
IRIS_PWM
70
(V_LIGHT_PWM)YAW_PWM
71
PITCH_PWM
72
XCS_VC_STAR
73
HI_SCK
74
(VC
→
HI) HI_SI
75
(HI
→
VC) HI_SO
76
XCS_VC
77
SCK_VC
78
(VC
→
TANUKI) VC_SO
79
(TANUKI
→
VC) VC_SI
80
SCK_CH/AGC_DIRECT
81
CH_SI/CAM/XLINE
82
CS_CH/GCAM_PB
83
HALL_AD
84
AFC_F0_IN
85
LENS_TEMP_AD
86
ZOOM_SW_AD
87
MF_B
88
MF_A
89
GENERAL_AD
90
SYSTEM_AD
91
Not Used/DRUM_TEMP_AD
92
DRUM_BRAKE
93
LENS_DETE
94
S_REEL_FG_AD
95
T_REEL_FG_AD
96
PITCH_AD
97
Y
A
W_AD
98
XFF_REW_UP
99
A
VDD
100
A
VRH
101
A
VSS
102
VSS
103
CK_CONT1
104
INT_VD
105
STB_ON
106
TBC_V_RST
107
SYS_V
108
CFG_HMS
109
CK_CONT2
110
MECHA_FLD
111
MECHA_HD
112
TBC_VD
113
LINE_OUT_V
114
CAP_FG
115
DRUM_FG
116
DRUM_PG
117
MECHA_VD
118
RESERVED
119
VDD
120
LINE_OUT_V
LENS_FIL
TER_ON_SW
ZOOM_VR_AD
MF_B
MF_A
100k
R4908
100k
R4910
4700
R4912
1k
R4917
47k
R4927
DA_STB
AGC_SLOW
XCS_CH
CH_SO
XRST_KINUT
A
X1/2_SWP
CK_CONT1
FC_RST_LED
XTBC_V_RST
A
TF_SAMPLE
RP_PB_MODE
XCS_KINUT
A
JOG_VD
XVC_SCK
RP_POWER_SA
VE
IRIS_PWM
SYS_V
VC_SO
HI_SI
DRUM_PWM
LOAD
UNLOAD
CAP_FWD
CAP_ON
CAP_PWM
DRUM_ON
1u
B
C4902
1608
100k
R4911
1k
R4901
B
0.01u
C4905
2200
R4913
0.1u
B
C4910
2200
R4918
SWP_DIR
47k
R4922
ZM_RST_LED
0.1u
B
C4906
0.01u
B
C4908
100k
R4930
R4902
560k
DRUM_START
B
C4909
0.01u
FB4901
0uH
AFC_F0
XWEN_FROM_VC
SSS_FROM_VC
XDRUM_BRAKE
0.1u B
C4911
0.1u
B
C4907
XCH_SCK
0
R4906
XTAL20M
X0
100k
R4935
100k
R4936
0
R4903
XX
R4905
RN1102F(TPL3)
Q4901
MF_LED
CL4903
CL4904
XME/MP
RB4903
47k
R4931
47k
R4932
100k
R4928
100k
R4929
470k
R4926
470k
R4925
47k
R4924
47k
R4923
1k
R4943
4700
R4916
10k
R4920
4700
R4915
1k
R4944
10k
R4921
STB_ON
CL4901
B
0.01u
C4912
4V
10u
C2014
XX
C2011
22u
6.3V
C2010
NJM3230V(TE2)
IC2001
1
P
ASS
2
OUT1
3
AM1
4
V
ref1
5
HO1
6
HI1
7
LO1
8
LIA1
9
LIB1
10
GND
11
LIB2
12
LIA2
13
LO2
14
HI2
15
HO2
16
V
ref2
17
AM2
18
OUT2
19
CRST
20
VCC
XX
C2017
1M
R2005
10uH
L2001
15k
R2010
22k
R2001
VREF1
10k
R2007
XX
C2016
10k
R2006
22k
R2003
0.1u
B
C2003
22k
R2002
22k
R2004
A_2.8V
0.01u
B
C2015
0.1u
B
C2002
0.056u
B
C2006
XX
R2009
0.056u
B
C2005
LIA1
0.33u
B
C2012
VREF2
1M
R2008
LIA2
6.3V
22u
C2008
0.056u
B
C2009
SE_2.8V
0.056u
B
C2007
R1131
*
R1132
*
R1127
*
R1128
100k
RF_ENV_DET
TAPE_LED_ON
SYS_V
CK_CONT2
XVC_SCK
VC_RF_SWP
VC_SO
VC_RF_SWP
XCS_VC_STAR
VC_F_BUSY
1
A
RP_POWER_SA
VE
CAP_ON
DRUM_PG
UNLOAD
TAPE_TOP
TREEL_AFG
DRUM_PWM
CAP_FG
CAP_FWD
DRUM_FG
LOAD
TAPE_END
SREEL_AFG
CAP_PWM
MODE_SW_B
XTBC_V_RST
CSE2P
XVC_SCK
VC_SO
VC_SI
MODE_SW_C
MODE_SW_A
MECHA_HD
MECHA_FLD
MECHA_VD
HALL_AD
TBC_VD
IRIS_PWM
ZM_RST
FC_RST_LED
JOG_VD
RP_PB_MODE
ME_SW
HI8_MP_SW
LINE_OUT_V
AGC_SLOW
DA_STB
A
TF_SAMPLE
X1/2_SWP
WEE2P
RP_POWER_SA
VE
LENS_TEMP_AD
FC_RST
LENS_FIL
TER_ON_SW
DRUM_ON
DRUM_PWM
XCS_KINUT
A
VC_SI
VC_SO
XVC_SCK
XRST_KINUT
A
XCS_CH
XHI_SCK
HI_SI
HI_SO
XCS_VC
VC_SI
SYSTEM_AD
SREEL_AFG
MECHA_VD
DRUM_PG
DRUM_FG
CAP_FG
LINE_OUT_V
TBC_VD
MECHA_HD
MECHA_FLD
CAP_FG
XTBC_V_RST
DRUM_ON
XCS_KINUTA
DA_STB
ZM_RST
FC_RST
WEE2P
CSE2P
T
APE_LED_ON
LOAD
UNLOAD
MODE_SW_A
MODE_SW_B
MODE_SW_C
ME_SW
HI8_MP_SW
T
APE_TOP
T
APE_END
A
TF_SAMPLE
RP_PB_MODE
X1/2_SWP
AGC_SLOW
JOG_VD
PITCH_AD
LENS_TEMP_AD
MF_A
MF_B
ZOOM_VR_AD
XCS_VC
XHI_SCK
HI_SI
HI_SO
VC_F_BUSY
VC_RF_SWP
GENERAL_AD
SWP_DIR
SWP_DIR
IRIS_PWM
SYS_V
ZM_RST_LED
DRUM_START
DRUM_ST
AR
T
ZM_RST_LED
LENS_FIL
TER_ON_SW
XRST_KINUTA
SSS_FROM_VC
XWEN_FROM_VC
XWEN_FROM_VC
SSS_FROM_VC
XDRUM_BRAKE
TREEL_AFG
XVC_SCK
CH_SO
XCH_SCK
CK_CONT1
XCS_CH
CH_SO
XCH_SCK
MF_LED
MF_A
MF_LED
RF_ENV_DET
XME/MP
XME/MP
CAP_ON
CAP_FWD
CAP_PWM
ZOOM_VR_AD
MF_B
Y
A
W_AD
STB_ON
STB_ON
HALL_AD
XDRUM_BRAKE
XCS_VC_STAR
PITCH_AD
VST_C_RESET
YAW_AD
SYSTEM_AD
GENERAL_AD
RF_ENV_DET
TAPE_LED_ON
CK_CONT1
SYS_V
XVC_SCK
VC_RF_SWP
VC_SO
VC_RF_SWP
XCS_VC_STAR
VC_F_BUSY
VC_SO
VST_C_RESET
FC_RST_LED
LD,KINUT
A
100kX4
TO(17/18(CN1116))
122
99
TO(10/18)
TO(1/18,2/18)
7
113
TO(13/18)
114
TO(17/18
(CN1104))
(CN1104))
115
TO(17/18
(CN1101))
(CN1101))
TO(9/18)
91
116
TO(13/18,
14/18)
14/18)
117
TO(14/18)
TO(18/18)
118
119
TO(12/18)
TO(6/18,15/18,
17/18(CN1108))
17/18(CN1108))
71
TO(6/18)
69
TO(9/18)
90
TO(2/18)
18
57
TO(5/18)
8
TO(1/18,
2/18)
2/18)
TO(1/18)
9
TO(3/18)
26
TO(17/18
(CN1113))
(CN1113))
120
TO(17/18
(CN1116))
(CN1116))
121
LED
DRIVE
DRIVE
CAMERA CONTROL,
HI8/STD8 MECHA CONTROL
IC4902
EEPROM
IC4901
TO(5/18,8/18,10/18,
13/18,17/18(CN1117))
13/18,17/18(CN1117))
58
TO(5/18,8/18,10/18,
13/18,17/18(CN1117))
13/18,17/18(CN1117))
63
TO(8/18,10/18,13/18,
17/18(CN1104))
17/18(CN1104))
83
TO(10/18)
94
NOT USE
CAMERA CONTROL,HI8/STD8
MECHA CONTROL,
STEADY SHOT(VC,SE BLOCK)
MECHA CONTROL,
STEADY SHOT(VC,SE BLOCK)
XX MARK:NO MOUNT
-REF.NO.:10000 SERIES-
VC-254 BOARD(11/18)
Capstan servo (speed and phase)
SIGNAL PATH
Capstan speed servo
Drum speed servo
PB
REC/PB
Drum servo (speed and phase)
Drum phase servo
REC
10
G
H
5
13
M
L
6
E
3
8
B
12
D
C
9
2
4
7
J
I
17
16
18
19
F
K
11
15
14
YAW/PITCH
SENSOR AMP
IC2001
*MARKED:MOUNT TABLE
REF.NO.
R1127
R1131
R1132
TRV230E/
TRV235E
TRV235E
TRV325E/
TRV330E/
TRV530E
TRV330E/
TRV530E
TRV430E
22k
10k
47k
100k
56k
68k
16
Click on the first or last page to see other DCR-TRV230E / DCR-TRV235E / DCR-TRV325E / DCR-TRV330E / DCR-TRV430E / DCR-TRV530E service manuals if exist.