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MHC-V7D
MHC-V7D
45
45
6-12. SCHEMATIC DIAGRAM - MOTHERBOARD Board (6/8) -
• See page 61 for Waveforms.
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
MOTHERBOARD BOARD (6/8)
13.5
13.5
9
3.3
0.8
5.6
13.5
6.8
1.2
13.5
0.8
13.5
13.5
10.4
5
0.9
3.3
10.8
5.2
3.3
0.8
5.6
0.1
3.3
0.1
3.3
3.3
3.3
2.5
3.3
3.3
2.5
0.1
3.3
5.2
5.2
2.5
5
5
5
3.3
3.3
2.6
0
9
9
13
13
13.5
3.3
3.3
2.5
0.1
3.3
0.1
3.3
13.5
13.5
12.8
E
E
B
C C
E E
B
AC_DET
C003
22u
C052
22u
C049
22u
C051
0.1u
C030
10u
C040
0.1u
C083
0.1u
C062
0.1u
C068
0.1u
C032
10u
C010
100p
C011
0.1u
C021
10u
C014
0.1u
C077
22p
C078
22p
C080
22p
C064
0.1u
C074
0.1u
C075
0.1u
C081
22p
C053
22u
C050
22u
C005
22u
C065
0.1u
C071
1u
C017
0.1u
C019
10u
C013
0.1u
C079
0.1u
C039
0.1u
C035
1u
C034
0.1u
C018
0.1u
C006
22u
C004
22u
C036
1u
C085
0.1u
C087
0.1u
C091
100p
C092
0.1u
C084
100u
16V
C088
220u
16V
C072
100u
10V
C057
100u
16V
C066
100u
10V
C067
100u
10V
C073
100u
10V
C024
470u
25V
C093
470u
25V
C100
1u
C101
1u
CN001
9P
1
13.5V
2
AGND
3
13.5V
4
13.5V
5
M/DGND
6
M/DGND
7
AC-DET
8
MAIN ON
9
LOW_AC
A+13V
IC004
78D09AG-TN3-R
VOUT
GND
VIN
JL050
JL040
JL047
JL049
JL046
JL032
JL026
JL022
JL004
JL005
JL059
JL024
JL044
JL053
JL007
JL008
JL006
JL067
JL021
JL041
JL045
JL068
JL023
JL048
L002
2.2uH
L007
2.2uH
L006
4.7uH
L009
4.7uH
L008
2.2uH
L003
2.2uH
L004
2.2uH
Q005, Q007, Q459
KTA1542T-RTK/P
POWER CONTROL
PROTECTION
POWER CONTROL
PROTECTION
Q004
KTA1542T-RTK/P
POWER CONTROL
PROTECTION
POWER CONTROL
PROTECTION
Q011
KTA1542T-RTK/P
POWER CONTROL
PROTECTION
Q006
KRC402-RTK
Q009
KRC402-RTK
POWER CONTROL
PROTECTION
Q008
KTA1542T-RTK/P
Q012
KRC402-RTK
Q461
KRC402-RTK
Q457
RN1911
R043
22k
R059
68k
R028
10k
R064
68k
R023
56k
R039
10k
R048
0
R031
10k
R063
0
R003
33k
R054
0
R053
0
R034
220
R040
470
R062
220
R080
0
JL057
R036
0
C076
0.01u
JL056
R051
0
R052
0
R020
0
R006
10k
R037
10k
R033
3.3k
R035
3.3k
R002
12k
R029
68k
R086
0
R066
3.3k
R065
3.3k
JC007
0
JC008
0
JC005
0
JC006
0
R087
0
R041
12k
R061
10k
R024
2.2k
R030
680
VBUS-OE
E+3.3V
PCONT
-PSA
VE-PROTECT
PCONT
-DAMP
PCONT
-BTSTBY
E+3.3V
M+13V
DGND
MGND (MGND)
DGND
MTK-POWER-CTRL
DGND
MGND
AGND
AVDD+5V
DGND
SW+13V
MGND (MGND)
M+5.2V
E+1.18V
JL003
JC003
0
JC004
0
M+5.2V
E+3.3V
JL001
JC001
0
JC002
0
USB+5V
AVDD+3.3V
AVDD+9V
FE_5V
DVDD3.3V
DVDD3.3V
M+13V D+13V
FE_5.2V_TRAY
FE_3.3V_1
DGND
DGND
MGND
AGND
LOW_AC
DVDD5V
D+3.3V
D+3.3V
D+3.3V
D+3.3V
DGND
M+5.2V
FE_5.2V_M
SW+13V
IC008
MM3411A33URE
1
CE
2
GND
3
VOUT
4
VDD
1
VIN1
2
VBST1
3
SW1
4
PGND1
5
EN1
6
PG1
7
VFB1
8
GND
VREG5
9
VFB2
10
PG2
11
EN2
12
PGND2
13
SW2
14
VBST2
15
VIN2
16
17
IC009
TPS54394 PWPR
1
2
3
4
5
6
7
8
VIN1
VBST1
SW1
PGND1
EN1
PG1
VFB1
GND
9
10
11
12
13
14
15
VREG5
VFB2
PG2
EN2
PGND2
SW2
VBST2
VIN2
16
17
IC004
+9V REG.
POWER CONTROL
PROTECTION
Q005
Q007
POWER CONTROL
PROTECTION
POWER
CONTROL
PROTECTION
IC006
78D05AG-TN3-R
VOUT
GND
VIN
IC006
+5V REG.
IC008
+3.3 V REG.
IC002
TPS542941PWPR
IC002
VOLTAGE
REGULATOR
IC009
+5.2V REG.
>045S
MOTHERBOARD BOARD (7/8)
(Page 46)
>047S
MOTHERBOARD BOARD
(7/8)
(Page 46)
>046S
MOTHERBOARD
BOARD
(7/8)
(Page 46)
>017S
MOTHERBOARD BOARD
(2/8)
(Page 41)
>012S
MOTHERBOARD
BOARD
(2/8)
(Page 41)
>020S
MOTHERBOARD
BOARD
(2/8)
(Page 41)
>034S
MOTHERBOARD
BOARD
(5/8)
(Page 44)
>023S
MOTHERBOARD BOARD (3/8)
(Page 42)
>042S
MOTHERBOARD BOARD
(7/8)
(Page 46)
>031S
MOTHERBOARD BOARD (4/8)
(Page 43)
>030S
MOTHERBOARD BOARD (3/8)
(Page 42)
>027S
MOTHERBOARD BOARD (3/8)
(Page 42)
>043S
MOTHERBOARD BOARD (8/8)
(Page 47)
>033S
MOTHERBOARD BOARD (4/8)
(Page 43)
>044S
MOTHERBOARD BOARD (7/8)
(Page 46)
>037S
MOTHERBOARD
BOARD
(5/8)
(Page 44)
>041S
MOTHERBOARD
BOARD
(7/8)
(Page 46)
Q459
CONNECT TO
REGULATOR,
SWITCHING
(SSN-152AD)
BOARD
1
2
3
4
~ AC IN
Note:
IC002 on the MOTHERBOARD board cannot exchange
with single. When this part on the MOTHERBOARD board
is damaged, exchange the entire mounted board.
Содержание MHC-V7D
Страница 103: ...MEMO MHC V7D 103 Ver 1 1 ...