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JVC GZ-HD520BEK Service Manual page 23

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<MAIN(SUB CPU) SCHEMATIC DIAGRAM>
Note : The parts numbers in the schematic diagram are for references only.
When replacing the parts, refer to the PARTS LIST.
LIT_2.8V
R1065
AL_2.83V
AL_2.83V
R1066
OPEN
REG_2.83V
REG_2.83V
OPEN
C1001
C1002
OPEN
OPEN
GND
UNREGCHK
I_MTR
BATT_L
T_BATT
V_BATT
R1005
R1006
47k
D_BATT
1k
CH3_CTL
ADP_L
DC_CHECK
CHRG_EVR
JIG CONNECTOR
SYS_RSTL
SYS_SWCLK
SYS_SWDIO
R1011
1k
FLASH_T2R_TX
R1012
100k
R1013
1k
FLASH_T2R_RX
BOOT
TL1029
TL1030
E SHUTTER
PD1_OUT
PD2_OUT
CTRL_REV
CTRL_FWD
MD_PWR
REMOTE
REMOTE
LED
R1017
ACES_LED
330
R1018
PWR_LED
330
D CON
TL1031
TL1032
D_L1INF1
RTC IC
INTERNAL
EXTERNAL
SYMBOL
NO.
IC1005
OPEN
S-35190A-G-X
X1001
OPEN
NAX0491-001X
R1062
OPEN
1K
R1063
OPEN
100K
R1064
OPEN
10K
R1070
OPEN
0 OHM
R1071
OPEN
0 OHM
NAX0491-001X
OPEN
X1003
C1004
0.1u
OPEN
R1014
10K
OPEN
LIT_2.8V
C1003
OPEN
IC1005
UNREGCHK
S-35190A-G-X
RTC_CS
I_MTR
CS
VSS
RTC_CLK
SCK
XIN
R1064
R1002
RTC_DT_OUT
BATT_L
SIO
XOUT
470k
10k
R1062
VDD
INT
1k
R1003
T_BATT
RTC_DT_IN
220k
C1014
OPEN
V_BATT
R1004
BATTCHECK
RTC_INT
10k
D_BATT_IO
R1063
100k
CH3_CTL
AL_2.83V
R1007
ADP_L
100k
DC_CHECK
CHRG_EVR
RA1001
10k
SYS_RSTL
1
8
SYS_SWCLK
2
7
SYS_SWDIO
3
6
4
5
FLASH_T2R_TX_
FLASH_T2R_RX_
BOOT
SUB_KENTO
SUB_KENTO2
REG_CS
REG_CLK
PD1_OUT
REG_D_OUT
REG_D_IN
PD2_OUT
DB_CS
DB_CLK
CTRL_REV
DB_DT_OUT
DB_DT_IN
CTRL_FWD
MD_PWR
PWR_LED_
ACES_LED_
ZEROG_SDA
ZEROG_SCL
REMOTE
DB_RST
MBE_RST
M_RVS
MONI_SW
PWR_SW
CH3_CTL
CHRG_EVR
MD_PWR
ACES_LED_
PWR_LED_
C1004
R1070
R1014
OPEN
OPEN
D_L2INF
D_L1INF2
D_L1INF1
X1003
OPEN
REG_2.83V
X1001
NAX0491-001X
IC1003
R1EX25004ATA-X
R1022
S
VCC
R1023
10k
Q
HOLD
OPEN
W
C
C1012
C1015
OPEN
OPEN
VSS
D
C1005
OPEN
EEP_IN
EEP_OUT
EEP_CLK
EEP_CS
X1002
NAX0663-001X
1
2
3
C1017
OPEN
C1016
OPEN
R1067
1k
22
B11
10
A10
31
C10
REG_CS
21
B10
REG_CLK
20
B9
REG_D_OUT
30
C9
REG_D_IN
29
C8
DB_CS
19
B8
DB_CLK
9
A9
DB_DT_OUT
8
A8
DB_DT_IN
39
D7
PWR_LED
28
C7
ACES_LED
18
IC1001
B7
ZEROG_SDA
7
A7
ZEROG_SCL
27
M395FWXBG7GF7-X
C6
DB_RST
RA1002
17
B6
1k
MBE_RST
1
8
6
A6
M_RVS
2
7
58
F4
MONI_SW
3
6
100
K2
PWR_SW
4
5
26
C5
16
B5
CH3_CTL
15
B4
37
D5
CHRG_EVR
36
D4
MD_PWR
25
C4
59
F5
DVCC
54
E11
DVSS
R1071
48
E5
BVCC
3
A3
XT2
2
A2
XT1
C1019
OPEN
0
1 MAIN(SUB CPU)
IC1004
R5G05001N311N-X
PGM
P1O/T1IN
RESET
P0I/SDA
VSS
P0O/SCK
VCC
CNVSS
C1006
OPEN
R1053
470k
110
L1
DVSS
107
K9
DVSS
61
F7
AVCC
118
L9
REG_MONITOR
C1011
D_L2INF
0.1
95
J8
D_L2INF
D_L1INF2
83
H7
D_L1INF2
D_L1INF1
106
K8
D_L1INF1
94
J7
117
L8
93
J6
82
H6
MBE_EEP_IN
105
K7
MBE_EEP_IN
MBE_EEP_OUT
116
L7
MBE_EEP_OUT
R1032
10k
104
K6
NMI
47
E4
REGVSS
49
E6
REGVCC
71
FVCC
G6
R1033
10k
81
H5
FWEN
60
F6
DVCC
EEP_IN
92
J5
EEP_IN
EEP_OUT
103
K5
EEP_OUT
EEP_CLK
91
J4
EEP_CLK
EEP_CS
102
K4
EEP_CS
SUB_KENTO2
88
J1
SUB_KENTO2
MBE_EEP_CLK
115
L6
MBE_EEP_CLK
MBE_EEP_CS
114
L5
MBE_EEP_CS
113
FLSH_RST
L4
FLSH_RST
BYTE_REQ
112
L3
BYTE_REQ
SYS_SWCLK
111
L2
SYS_SWCLK
SYS_SWDIO
99
K1
R1035
SYS_SWDIO
R1036
yf376_y10888001a2/8_0921_ver0.1
REG
REG_CS
REG_CS
REG_CLK
REG_CLK
REG_D_OUT
REG_D_OUT
REG_D_IN
REG_D_IN
MBE
MBE_CS
MBE_CS
MBE_CLK
MBE_CLK
MBE_OUT
MBE_OUT
MBE_IN
MBE_IN
MBE_EEP_CS
MBE_EEP_CS
MBE_EEP_CLK
MBE_EEP_CLK
MBE_EEP_OUT
MBE_EEP_OUT
MBE_EEP_IN
MBE_EEP_IN
MBE_TRST
MBE_TRST
MBE_RST
MBE_RST
BYTE_REQ
TL1033
FLSH_RST
FLSH_RST
OPE
MONI_SW
R1034
100k
MONI_SW
100k
PWR_SW
PWR_SW
OPEN
M_RVS
M_RVS
AUDIO
L_MUTE
L_MUTE
G SENSOR
R1037
ZEROG_SDA
ZEROG_SDA
1k
R1038
ZEROG_SCL
ZEROG_SCL
1k
HDD
HDD_V_CTL
HDD_V_CTL
3

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