Schematic Diagram - Main Section (9/9) - Sony MHC-V6D Service Manual

5-13. SCHEMATIC DIAGRAM - MAIN Section (9/9) -

1 2 3
ARAGON BOARD
A
M+5.2V
ARAGON
>124S
BOARD
FL+13V
(7/9)
(Page 51) EVER+13V
B
ARAGON
>128S D+3.3V
BOARD
(8/9)
GND
(Page 52)
CN001
6P
JL005
13.5V 1
(AC IN)
13.5V 2
JL006
GND 3
C SWR1 JL037
SWITCHING GND 4
JL045
REGULATOR
(1/2) AC-DET 5
JL004
MAIN ON 6
D
PCONT-BTSTBY
AC_DET
>125S
PCONT-PSAVE-PROTECT
E
AC-CUT
ARAGON
BOARD PCONT-DAMP
(7/9)
VBUS-OE
(Page 51)
C-CONT
F
>123S
SW+13V
ARAGON
USB+5V
BOARD
(6/9) FB004
(Page 50)
C080 R059
G
22p 56k
R002
10k
H
C003
22
I
J
K
C004 C006
22 22
MHC-V6D
• See page 68 for Waveforms. • See page 69 for IC Block Diagrams.
4 5 6 7
(9/9)
Q008
2SB1710TL JL049
3.3 3.2
R061
10k
2.5
C010 C011 C024
100p 0.1 470 R062
25V 680
Q008, 009
B+ SWITCH
0
R063
0
3.2
Q009
JL044
KRC402-RTK C084 C083
100 0.1
16V
JL067 JL066
3.3
3.2
JL065
0 0
Q017 Q018
LTA014EUBFS8TL KRC402-RTK
3.2
Q017, 018
POWER CONTROL
R013 R058
0 0
C013 C019
0.1 10
JL042
IC001
R009
0
JL001 DC/DC CONVERTER
IC001
17
TPS542941PWPR
FB003
13.1 1 16 13.1
C017 R014
VIN1 VIN2
0.1
0
10.4 2 15 10.8
VBST1 VBST2
4.9 3 14 5.2
SW1 SW2
L001 4 13
4.7uH PGND1 PGND2
3.3 5 12 3.2
EN1 EN2
6 11
PG1 PG2
1 7 10 0.9
VFB1 VFB2
8 9 5.6
C007
GND VREG5
0.022
C008
0.022
C005 R007
22 15
C078 R003
22p 33k
C014
0.1
C021
10
IC002
DC/DC CONVERTER
IC002
20
TPS542941PWPR
13.1 16 1 13.1
C018
R015
VIN2 VIN1
0.1
0
L002 8.9 15 2 6.8
2.2uH VBST2 VBST1
3.3 14 3 1.1
SW2 SW1
13 4
PGND2 PGND1
13.1 12 5 13.1
EN2 EN1
11 6
PG2 PG1
0.8 10 7 0.9
VFB2 VFB1
5.6 9 8
VREG5 GND
C009
0.022
C012
0.022
R008 R006 C036
15 10k 1
8 9 10
JL059
JC009
0
JL061
Q011
2SB1710TL
B+ SWITCH
13.1 13.1
R064
68k
11.9
JL058
R065 R066 R074
3.3k 3.3k 3.3k
JL060
R068
10k
6 4
Q012
HN1C01FU
POWER
CONTROL
1 3
R067 C087 C088
10k 0.1 100
16V
JL040
JL043
C040
0.1
FB005 FB006
C030
10
18
L006
R017 C079
4.7uH
0.1
0
R023 C081
56k 22p
R024
2.2k
C041
0.022
FB008
C042 R031
0.022 10k
FB007
C035 R021 C049 C052
1 15 22 22
JC007
C039
0
0.1
JC008
C032
0
10
19
C034
R018
0.1
0
L007
2.2uH
R041
12k
C046
0.022
C047
0.022
R043 R022 C050 C053
22k 15 22 22
53 53
11 12 13 14
JL055
D003
BAV99-215
C045
0.1
JL053 JL054 JL056
JL050 R051
0
Q003, 004
R052
B+ SWITCH
0
C064 C066 C074 C075
0.1 100 0.1 0.1
Q004 10V
2SB1710TL
13.1 12.9
JL047
12.3
R029 IC004
68k
JL026
+9V REGULATOR
R033 R035
R012 3.3k 3.3k IC004
0 KIA7809AF/API
12.9 9
JL046 IN OUT
1 2
R016 GND
0
0 3
3.2
Q003
KRC402-RTK C051 C085 C057
0.33 0.1 100
16V
Q002
2SB1690KT146
Q007
B+ SWITCH
2SB1710TL
JL003 5.2 5.2 4.9
R028 R039
10k Q005 10k
2SB1690KT146
4.5 4.2
B+ SWITCH
3.3 3.2
R037
10k
2.5
JL024
JL022 JL029
R030 R034 R040
680 220 470
JL023 JL025 JL030
0 0
6 3
JL021 3.1 3.1 3.1
5 2
Q006
4 1
Q001 KRC402-RTK
RN1911
POWER
CONTROL
13.1
Q572
2SB1710TL
Q575
LTA014EUBFS8TL
3.3 3.3
D571
DA2J10100L
2.9
R574
1k
Q574 - 576
R571 D572
TEMPERATURE
220k DA2J10100L
MONITOR
11.9
R572 R575
220k 1k
Q571, 572
CHARGING CONTROL
3.3
0
Q574
3.2
RHK005N03T146
Q571
C573 KRC402-RTK C571 R576
0.1 470 2.2M
4V
R577 TH571
6.8k
Note: IC001 and IC002 on the ARAGON board cannot replace with single.
MHC-V6D
15 16 17 18
JL057
D005
BAV99-215
C048
0.1
FE_5.2V_M
>110S
ARAGON
FE_5.2V_TRAY
BOARD
FE_GND_M
(2/9)
FE_3.3V_1 (Page 46)
IC006
+5V REGULATOR
IC006
>116S
KIA7805AF-RTF/PW
JL048
AVDD+9V
ARAGON
9 4.9
I O AVDD+5V BOARD
1 2
G
(3/9)
3
(Page 47)
C062 C068 C072
0.33 0.1 100
10V
JL032
4.9
>132S
DVDD5V
R048
0
ARAGON
BOARD
(1/9)
JL033 R054
0 (Page 45)
R047
0
R053
0
>102S
FE_5V
DVDD3.3V
ARAGON
MTK-POWER-CTRL BOARD
Q006, 007
(1/9)
B+ SWITCH E+3.3V
(Page 45)
0
C065 C067
C071 C073
0.1 100 1 100
10V 10V
>129S
E+3.3V
JL041
ARAGON
E+1.18V
BOARD
(8/9)
(Page 52)
0
13.1
S
3.3
0
3.2
Q576
R578 KRC402-RTK C574
10k 0.1
>127S
SPM-C-MON
ARAGON
SPM-AMBINET-TEMP BOARD
(8/9)
(Page 52)
When these parts are damaged, replace the complete mounted board.