Sony HVR-S270J Service Manual page 47

3-15. POWER BLOCK DIAGRAM (1/10)
DC-109 BOARD
DC OUT 12V
CN9401 CN9402
EXT_DC(12V)
4 1
BT901
BATTERY
TERMINAL
CN9901
DC IN 12V
J8401
LANC
PW-135 BOARD
CN6802
ON
S6802
POWER
OFF
S6801
VCR
CAMERA
05
HVR-S270J/S270U/S270N/S270E/S270P/S270C
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
BR-001 BOARD (1/2)
CN9706
TH9701
1
CN9705
1
2
UNREG_MAIN_12V
POWER (10/10)
F9701
(PAGE 3-24)
CN9704
BREAKER
TH9703
UNREG_MAIN_12V
UNREG_MAIN_12V
LA-029 BOARD
CN8401
CN9709
R8401
LANC_DC
7 2
SW-514 BOARD
(1/2)
BT6401
LITHIUM
BATTERY
S6413
RESET
SB-040 BOARD
(1/2)
CN6601
CN6401
CN6602
XVTR_ON_SW XVTR_ON_SW
(1/2) (1/2)
(POWER) (POWER)
2 7 12 9
XCAM_ON_SW XCAM_ON_SW
3 6 13 8
CN9703
UNREG_12V
POWER (2/10)
LIGHT_ B
(PAGE 3-16)
UNREG_12V
A
VC-513 BOARD (1/9)
CN9707 CN1016
UNREG_
UNREG_MAIN_12V
MAIN_12V
25 2
CN1017
CN9708
(1/2)
(1/2)
UNREG_
MAIN_12V UNREG_MAIN_12V_AU
LANC_DC LANC_DC
2 21
CN6406 CN1007
(1/2) (1/2)
LI_3V LI_3V
18 11
CN6407 CN1008
(1/2) (1/2)
RESET XFRONT_RST
2 27
CN1006
CN6403
RSTX
(1/2) K2
XVTR_ON_SW
(1/2)
(POWER) XVTR_ON_SW
XPUI_POWER_VTR_SW
19 10 B4
IC4001
FRONT CONTROL
(25/28)
XCAM_ON_SW XCAM_ON_SW
20 9 A3 XPUI_MODE_CAM_SW
AI_BATTSENSE
AI_ACVSENSE
O_SHOE_ON
O_VTRDDON
XI_LANCPOWERON
XO_LANCON
XO_SCK_DD
XO_CS_DD2
XODO_SYSRST
3-15
IC4508
OUT 1
BATTERY
DETECT
(27/28)
BATT_IN
I_BATTIN A7
VOUT
3V REG
IC1004
(28/28)
4
VOUT VIN
DELAY BUFFER
IC1003
R1011
1 (-) OUT
R1013
3 (+)
R4034
K6
R4023
J7
DELAY SWITCH
IC1002
FBM_UNREG_ON
D10
VTR_DD_ON
2
E3 A
1 B
XLANC_PWR_ON
B1
XLANC_ON
B5
FR_EVER_SO, FR_EVER_SCK
O_SO_DD
XCS_DD1
XO_CS_DD A6
XCS_DD2
C5
XHIDS_RST
XO_HIRST C8 POWER (4/10)
C
XSYS_RST
(PAGE 3-18)
A8
UNREG_MAIN_12V_AU
FBM_UNREG_ON
POWER (3/10)
D
VTR_DD_ON
(PAGE 3-17)
N_8V
UNSW_8.5V
LANC_DC
L2 LANC_DC(5.6V)
R4604
SENSEa,
SENSEb
D4601
R2 VCH
R4605
R1 VBATT
P3 RST_OUT
(RESET)
BATT_IN
N2 CS_OUT
VOUT
M2 VOUT
IC4601
6
(1/2)
DC CONTROL,
RESET,
(28/28)
LANC DRIVE
(26/28)
4
(28/28)
CH6_SW,
CH8_SEL,
N_DD_ON CTL1,
Y 4
CH9_SW1,
CH9_SW2,
CH10_SW2
L3
WAKE_UP
M3 XCTL2
DIN,
CLK
K13 LD
XALART_N1
XALART
P7
XALART_N2
N9 SD1
IC4501 DC CONTROL
(1/2)
(27/28)
XALART_N2
XALART
P7
XALART_N1
N9 SD1
N_DD_ON
APPL_SW1,
CTL1
DIN,
CLK
XCS_DD2
K13 LD