Read Sony HDR-GW55VE / HDR-GW77 / HDR-GW77E / HDR-GW77V / HDR-GW77VE Service Manual online
6-10
HDR-GW55VE/GW77/GW77E/GW77V/GW77VE_L3
XSYS_RST
S
S
S
E
E
E
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
A
B
C
D
E
F
08
VC-657 BOARD (7/13)
D/A CONVERTER
XX MARK: NO MOUNT
C4506
1u
C4507
10u
C4502
10u
C4521
1u
C4520
XX
C4511
0.1u
C4541
22p
C4540
XX
C4527
1u
C4526
XX
C4522
10u
C4518
XX
C4509
22u
C4508
22u
C4512
0.1u
C4504
22u
C4535
1u
C4510
4.7u
C4503
22u
C4539
1u
C4537
1u
C4536
1u
C4538
1u
C4514
0.1u
C4505
22u
C4513
0.1u
C4501
22u
CL4502
CL4501
COM454
COMMON-GND2
1
MEDIA_3.1V
2
CH4_OUT
COM452
COMMON-GND2
1
D_VID_1.1V
2
CH1_OUT
COM453
COMMON-GND2
1
REG_GND
2
MT_GND
COM451
COMMON-GND2
1
A_VID_1.1V
2
CH1_OUT
D4502
DB2S31100K8
D4501
DB2J20100L
HOT_STBY_OUT
D_3.1V
AV_SCK
AV_SO
CORE_UNREG
LCD_CABC_PWM
HDMI_5V_ON
BL_L
XCS_DD
XWAKE
MT_UNREG
XRESET_REQ
MS_PWR_ON
CORE_UNREG
CH5_OUT
SD_PWR_ON
D_1.8V
CH4_OUT
VO5
I/O_UNREG
LDO_EN
CH1_OUT
D_1.2V
CH3_OUT
CH2_OUT
MMC_PWR_ON1
D_1.8V
A_1.8V
D_VID_1.1V
A_VID_1.1V
HOT_STBY_IN
CH4_OUT
CH2_OUT
CH3_OUT
VO5
A_3.1V
D_3.1V
MT_5.0V
HB_1.2V
HB_1.8V
HDMI_5V
LDO_EN
EVER_VDD
BATT_LI_3V
MEDIA_3.1V
A_1.125V
MS_VCC
BL_H
TE0_VCC
CH5_OUT
AV_SI
D_1.2V
CH1_OUT
TE1_VCC
REG_GND
REG_GND
REG_GND
REG_GND
MT_GND
REG_GND
REG_GND
MM3404A29URE
IC4503
1
CE
2
GND
OUT
3
VDD
4
IC4505
BD8335GWL-E2
A1
VDD5
A2
GND
A3
VDD3
A4
XMASK
B1
PSW1P2
B3
STBYOUT
B4
PSW1P8
C1
LDO1P2
UNREG
C2
STBY_IN
C3
LDO1P8
C4
IC4501
MB44C022PW-G-ERE1
B1
PGND2
C1
LX2
D2
IN2(FB_2)
D1
PVCC2
C3
VOUT2(BKUP_LDO_VOUT)
D3
VIN2(BKUP_LDO_VIN)
D4
GND(Analog_GND)
E3
VCC(Unreg)
E2
VCS
E1
PGNDLED
E4
VR
F3
VREF
F1
PSWOUT5
G1
VO5
G2
IN5(FB_5)
H1
LX5
H2
PGND5
H3
PGND8
H4
LX8
F4
OVP8
G3
MINE8
G4
RS8
G5
VL8
F5
CFIL8
E6
PWM8
H5
PVCC7
G6
IN7(FB_7)
H6
PSWOUT7
H7
LX7
H8
PGND7
G7
TEST
F2
DISCHG
F6
FB6
E7
MINE6
F7
IN6(FB_6)
G8
LX6
F8
PVCC6
E5
XSYS_RESET
D7
XRESET_REQ
D5
LDOEN
C8
PGND4
E8
PVCC4
D8
LX4_1
B8
LX4_2
B7
VO4
C7
IN4(FB_4)
A8
MS_PSW
A7
AUX_PSW
D6
SO
C6
XCE
C5
SCLK
C4
SI
B6
MS_PWR_ON
B5
AUX_PWR_ON
A6
PGND3
A5
LX3
B4
IN3(FB_3)
A4
PVCC3
C2
NC
B2
XCTL
A3
PVCC1
B3
IN1(FB_1)
A2
LX1
A1
PGND1
CL4504
L4505
4.7uH
L4501
4.7uH
L4508 33uH
R4505
XX
R4527
XX
R4501
18
R4506
XX
R4508
XX
R4509
XX
R4504
XX
R4511
XX
IC4502
MM3436L11RRE
1
Vout
2
GND
3
VDD
4
CE
5
IC4504
RP173K501B-TR
1
VOUT
2
GND
3 CE
4 VDD
5
L4503 4.7uH
L4502
4.7uH
L4504
4.7uH
R4528
XX
C4542
XX
COM455
COM456
COM457
COM458
COM459
COM441
COM442
COM443
CONVERTER
DC/DC
CONVERTER
DC/DC
1.125V REG
2.9V REG
5.0V REG
Click on the first or last page to see other HDR-GW55VE / HDR-GW77 / HDR-GW77E / HDR-GW77V / HDR-GW77VE service manuals if exist.