Board - Sony DCR-VX2000 Service Manual

For Schematic Diagram
• Refer to page 4-67 for printed wiring board.
2 3 4
1
LA-026 BOARD(3/3)
KEY IN/CONNECTOR
A
NO MARK:REC/PB MODE
R :REC MODE
-REF.NO.:20000 SERIES-
P :PB MODE
XX MARK:NO MOUNT
FP-189 FLEXIBLE
B
S501 S502 S503
C
FADER BACK LIGHT SPOT LIGHT
R575 R576
XX
XX
LND576 LND575
CH.GND CH.GND
D577 D576
D575
MA8082-(K8).SO MA8082-(K8).SO
MA8082-(K8).SO
D
FP-188 FLEXIBLE
LND550
CH.GND
D550
E
MA8082-(K8).SO
S550
INDEX MARK
F
R552
S551
XX D552
MA8082-(K8).SO
PUSH
AUTO
S552
AUTO
MAN
G
R551
XX
INFINITY
D551
018ZA8.2(TE85L) LND551
CH.GND
H
SIGNAL PATH
AUDIO
SIGNAL
REC
PB
I
16
5 6 7 8 9
CN054 6P
1 GND GND 1
2 FADER FADER 2
3 BACK_LIGHT BACK_LIGHT 3
4 GND GND 4
5 SPOT_LIGHT SPOT_LIGHT 5
6 N.C. N.C. 6
R050
XX
R051
1200
R052
1500
CN055 6P
1 INDEX INDEX 1
R053
2 GND GND 2 3300
3 PUSH_AUTO PUSH_AUTO 3
4 INFINITY INFINITY 4
R054
6800
5 GND GND 5
6 AUTO AUTO 6
R055
22k
4-73
10 11 12 13 14
LND051
CH.GND
R056 XX
2012
1/10W
R057 XX
2012
CN051 80P
1/10W
1 R(CH2)IN L(CH1)IN 2
3 REG_GND REG_GND 4
5 EXT_MIC_MONO EXT_MIC_DET 6
7 SHOE_ID2 ZOOM_MIC_CONT 8
9 SHOE_ID1 LOW_CUT_ON_CH1 10
11 AU_2.8V LOW_CUT_ON_CH2 12
13 AU_4.6V F_TALLY_LED 14
15 SHOE_UNREG SHOE_UNREG 16
17 TALLY_LED SIRCS_SEL1 18
19 XCUSTOM_PRESET SIRCS_PWM 20
21 SIRCS_SEL2 LANC_SIG 22
23 SIRCS_SIG KEY_AD3 24
25 CTRL_B MS_LED_ON 26
27 CTRL_A EXECUTE(DIAL) 28
29 KEY_AD2 SCLK 30
31 DIO MS_IN 32
R065 0
33 BS REG_GND 34
35 VCC VP_LOCK_DR 36
25
TO(2/3) C_RST 37 38
C_RST VP_LOCK_SENS
26 TEMP_OUT
TO(1/3) 39 TEMP_OUT VAP_DD_ON 40
10 TO(1/3) HALL_AD 41 HALL_AD VP_TEMP 42
PS_OUT
43 PS_OUT P_OUT 44
24 TO(2/3)
YS_OUT
45 YS_OUT Y_OUT 46
12 MF_A 47 MF_A MZ_A 48
TO(1/3)
MF_B 49 MF_B MZ_B 50
23
TO(2/3) MF_LED 51 MF_LED IRIS_COM 52
ND_SW1 53 ND_SW1 IRIS_PWM 54
21 TO(1/3) 55 ND_SW2 P_PWM 56
ND_SW2
ND_SW3
57 ND_SW3 Y_PWM 58
FC_RST_SENS
59 FC_RST_SENS ZM_FC_LED 60
22
TO(1/3)
ZM_RST_SENS 61 ZM_RST_SENS ND_MZ_LED 62
EN1 63 EN1 EN0 64
14 DIR_1A
TO(1/3) 65 DIR_1A DIR_0A 66
DIR_1B 67 DIR_1B DIR_0B 68
69 D_3.1V IRIS_GAIN 70
71 D_3.1V IRIS_OFFSET 72
73 MT_GND D_2.8V 74
75 MT_GND A_4.6V 76
77 MT_5.2V REG_GND 78
79 MT_5.2V REG_GND 80
TO VC-242 BOARD(18/18)
CN023
(THROUGH THE FP-186 FLEXIBLE)
(SEE PAGE 4-50)
15 16 17 18
R066 0 R067 0
VP_LOCK_DR
VP_LOCK_SENS 18
TO(2/3)
VAP_DD_ON
16
VP_TEMP TO(2/3)
P_OUT
17 TO(2/3)
Y_OUT
MZ_A
MZ_B
11
TO(1/3)
IRIS_COM
IRIS_PWM 0
P_PWM 0
19
TO(2/3)
Y_PWM
ZM_FC_LED 13
TO(1/3) Q050
UN9211J-(K8).SO
ND_MZ_LED
20 TO(2/3)
LED DRIVE
EN0
15
DIR_0A TO(1/3)
DIR_0B
9 TO(1/3)
IRIS_GAIN
8
IRIS_OFFSET TO(1/3)
27
A_4.6V TO(2/3)
7
TO(1/3) D_2.8V
REG_GND 29
R058 TO(1/3,2/3)
0
1/10W
R061
R062
XX
XX
2012
2012
R063
R064
0
XX
4-74
DCR-VX2000/VX2000E
19 20 21
CN053 27P
1 MT_5.2V
2 MT_GND
3 MT_GND
4 SIRCS_SIG
5 SIRCS_SEL2
6 LANC_SIG
7 XCUSTOM_PRESET
8 SIRCS_PWM
9 TALLY_LED
10 SIRCS_SEL1
11 D_3.1V TO
FK-076 BOARD
12 SHOE_UNREG CN501
13 SHOE_UNREG (SEE PAGE
4-85)
14 F_TALLY_LED
15 AU_4.6V
16 LOW_CUT_ON_CH2
17 AU_2.8V
18 SHOE_ID1
19 LOW_CUT_ON_CH1
20 SHOE_ID2
21 ZOOM_MIC_CONT
22 EXT_MIC_MONO
23 EXT_MIC_DET
24 REG_GND
25 REG_GND
26 R(CH2)IN
27 L(CH1)IN
CN056 20P
1 DIAL_A
2 EXECUTE
3 GND
TO
4 GND KP-010 BOARD
CN550
5 GND
(SEE PAGE
6 DIAL_B
4-81)
7 GND
8 GND
TO
9 D_2.8V MK-014 BOARD
CN001
10 KEY_AD3
(SEE PAGE
11 XACCESS_LED
4-81)
12 N.C
13 GND
TO
14 GND MS-049 BOARD
CN775
15 VCC
(SEE PAGE
16 VCC
4-81)
17 BS
18 DIO
19 MS_IN
20 SCLK
KEY IN/CONNECTOR
LA-026 (3/3)