Sony RMT-831 - Page 34

HVR-A1J/A1U/A1N/A1E/A1P/A1C
3-11.POWER BLOCK DIAGRAM (3/5)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
CONTROL SWITCH BLOCK (PS12300)
RV1001
(ZOOM)
T W
TAPE
D1002
CHG
D1004
CAMERA
PLAY/EDIT
MEMORY
D1006
FB1003
(LANC)
J1001
D1010
9
6
16
18
FB7201
L7203
FOCUS/ZOOM
MOTOR DRIVE,
ND FILTER DRIVE,
IRIS DRIVE
(1/5)
IC7201
ZOOM MOTOR
NOISE FILTER
(1/5)
IC7203, 7204
FOCUS MOTOR
NOISE FILTER
(1/5)
IC7205
EVF BACKLIGHT
CONTROL
IC9801
L7201
Q7401
RP_4.6V
RP_2.8V
VTR_UNREG
VTR_UNREG
EP_2.8V
EP_13.5V
EP_2.8V
EP_13.5V
EP_13.5V
LANC_DC
EVER_3.0V
LANC_DC
EVER_3.0V
EVER_3.0V
MT_4.9V
D_2.8V
MT_4.9V
MT_4.9V
MT_4.9V
D_2.8V
D_2.8V
A_4.6V
L7601 L7602
IC7601
REC/PB AMP
(2/5)
VOVIN
2.8V REG (1/5)
IC7202
5 4
VoVi
6V REG (2/5)
IC7602
5 4
CN7006
CN7007
CN9205CN9206
Z_MR_VCC
F_MR_VCC
Z_MR_VCC
F_MR_VCC
EVF_4.9V
EVF_13.5V
18
20
16
14
CN7009
21
22
18
20
L7803
L9801
TIMING
GENERATOR
(4/5)
IC7802IC7801
EVF DRIVER
(4/5)
CN7801 CN9803
10
CAPSTAN
PWM DRIVE
(3/5)
IC7001
DRUM
PWM DRIVE
(3/5)
IC7002
DRUM/
CAPSTAN/
LOADING
MOTOR DRIVE
(3/5)
IC7401
CN7004
8
25
26
HE_VCC
17
VH
FG_VCCMR_VCC
3
VMR
N MECHA DECK
(MDX-N101)
HU, HV, HW
CAPSTAN FG
L7401
CN7002
12
21
26
CHIME_VDD
HALL_VCCSENSOR_VCC
TAPE_LED_A
CN7008
42
40
CHIME_VDD
XREEL_HALL_ON
RP_4.6V
RP_2.8V
VTR_UNREG
EP_2.8V
EP_13.5V
LANC_DC
EVER_3.0V
MT_4.9V
D_2.8V
A_4.6V
CN1004
CN1001
CHIME_VDD
XREEL_HALL_ON
CHARGE_LED_VDD
MODE_LED_VDD
D_2.8V
LANC_DC
MIC9003
4PIN
CONNECTOR
LED9001
TAPE LED
H9001
S REEL
SENSOR
H9002
T REEL
SENSOR
L7802 L7801
Q7801, 7802
25
XSTBY
7
8
18
20
21
NN-001 BOARD
YY-001 BOARD (1/2)
UU-001 BOARD
CN9802
EP_13.5V
1
COLOR
EVF UNIT
D9801
(EVF BACKLIGHT)
LCD9002
ZOOM MR
FOCUS MR
LENS BLOCK
32
34
33
35
36
38
9
11
13
10
12
14
37
39
28
30
23
ı
27
20
21
41
39
31
33
32
34
35
37
8
10
12
9
11
13
36
38
27
29
22
ı
26
TT-001 BOARD (3/5)
POWER (1/5)
(PAGE 3-18)
B
POWER (2/5)
(PAGE 3-20)
E
05
L7002
3-21 3-22