Sony DCR-DVD91E Service Manual page 17

DCR-DVD91E/DVD101/DVD101E
For Schematic Diagram
• Refer to page 4-97 for printed wiring board.
1 2 3 4
MD-104 BOARD(8/8)
:Voltage measurement of the IC
and the Transistors with mark,is
DC/DC CONVERTER(DD BLOCK)
not possible.
A
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
ET4003
R4001
1k
J901
R4004
DC IN
XX
D4002
CN4001 3P
01ZA8.2(TPL3)
FB4001
ACV_UNREG 1
XX
B
ACV_GND 2
1 2
BATT_XEXT 3
LF4001
4 3
0uH
FB4002 8.0
C4003 C4009
CN4002 3P XX
XX 0.1u
B
BATT_UNREG 1
R4005
s C4004 XX
C4010
BATT_SIG 2 XX 8.1 2
0.1u
3
B R4008
BATT_GND 3 6
100k
C 7
BT901
BATTERY
TERMINAL 8.0
Q4002
TPCS8302(TE12L)
SWITCH
C4017
0.022u
D
8.0 B
Q4001
2SC5658T2LQ/R
SWITCH
ET4001
XX
ET4002
XX
E
F
HI_XRESET
R4078
1k
R4003
G
0
C4011
C4001
1u B 0.1u
D4001
1SS357-TPH3
(1/8)
@m02
BATT_IN
(7/8)
R4087
0
EVER_3.0V
C4019
0.1u
H
VOUT C4006 1u B
BATT_LI_3V
(4/8) C4007 0.1u
@m21 VTR_DD_ON
R4002
(7/8) JL005
XCS_DD 100
HI_EVER_SCK
HI_EVER_SO
C4005
0.1u
C4012 0.1u
I
0.1u
C4002 C4013
1u
C4014 220p
R4007
10k
± 0.5%
C4015 1u 10V
CAM_DD_ON
J C4008
0.1u
C4016
R4006 0.1u
0
R4010 2.2
LANC_DC
C4018
R4017
10u
XX
10V
TA AA
R4021
K
XX
R4025
XX
L
M
16
MD-104 (8/8)
4-2. SCHEMATIC DIAGRAMS 4-2. SCHEMATIC DIAGRAMS
5 6 7 8 9
D4004
MA132WK-(K8).SO
Q403
SWITCHING F4001 1.4A/32V
F4002 1.4A/32V
R4012 R4013
R4011
10 XX 1k
F4003 1.4A/32V
1
8.3
8
F4004
1.4A/32V
8.3
R4014 C4025
6800 F4005 10u
1.4A/32V
C4031 8.0
R4035 1u
10k B
R4036
1M
8.3 1
3
R4037 2
R4009 Q4005 1k
Q4004 D4009
1M DTC144EMT2L
3 2 MA132WK-(K8).SO
DTC144EMT2L
0
CHARGE SWITCH
4 1
D4003
1SS383(T5RSONY1)
R4022 R4034
C4023
0 C4026 0
C4030
0.01u
0.01u 0.033u
C4021
820p
L1 L11 A11 A3 B3 C3 A4 B4 C4 D4 A5 B5 C5 D5 A6 B6 C6 D6 A7 B7 C7 D7 A8 B8 C8 A9 B9
OUTC1 LO1
VCH PGND1
CH3SW (L:1.8V/H:2.5V) HO2
VRO MO2
VBAT2 LO2
VOUT HO3
VBATT MO3
CTL LO3
LD HO4
CLK MO4
IC4001
DIN LO4
SSO 1V HO5
DC/DC CONVERTER,RESET,LANC I/O
SS MO5
SCP LO5
IC4001
SGND PVCCH
AN30201AAVB
SVCC 2.5V CSP(CHIP SIZE PACKAGE)IC HO6
CT MO6
RT LO6
VLCD HO7
ON/OFF MO7
LGND LO7
SSD HO8
SSDO MO8
VVTR LO8
SENCE DRV9
LANC_DC 5.6V SWVO6
VOUT2 13.5V DRV10
VOUT1 15V PVCCL2
K2 L2 K3 L3 J4 K4 L4 H5 J5 K5 L5 H6 H7 K6 L6 J6 J7 K7 L7 H8 L8 K8 J8 J9 K9 L9 L10 K10
R4015
C4029 JL001
XX
R4079 0 330p
R4080 0
R4016 R4029
100k
R4023 68k
XX
R4081
0
C4020
4700p
4-45
MD-104 BOARD SIDE A MD-104 BOARD SIDE A
10 11 12 13 14
R4052
BATT/XEXT_SW
0
VO1
BATT_SIG
Q4007
SCH1406-TL-E Q4015
FAST_CHARGE
SCH2816-TL-E
5
INIT_CHARGE_ON 8.3 1.6
6
1
JIG_UNREG R4044 2 L4002
0 22uH
C4032
2.2u
B
HO1
BATT_UNREG
VTR_UNREG MO1 2.5
LO1 R4053
0
VO2 3.3
Q4008
SCH1406-TL-E Q4016
SCH2816-TL-E
5
8.3 6 1.3
1
R4045 L4003
2
33uH
0
C4033
SHOE_UNREG 2.2u
5 HO2 B
6
0 2.0
1 MO2
2
Q4006
TPC6101(TE85R)
LO2
VO3 3.6
R4041
1k
R4054
Q4009,4017
0
Q4009 SWITCHING
Q4005,4006 SCH1406-TL-E Q4017
SCH2816-TL-E
SHOE UNREG SWITCH R4046
5
0
8.3 2.6
6
1
L4004
2
C4034 22uH
2.2u
SHOE_ON B
HO3
MO3 4.1
LO3
R4055
2.8 0
Q4018
Q4010
SCH2816-TL-E
SCH1406-TL-E
Q4010,4018
SWITCHING
5
R4047
8.3 2.9
0 6
1
L4005
2
22uH
C4035
2.2u
B
HO4
MO4 4.7
LO4
R4056
0
4.5
Q4011 Q4019
SCH1406-TL-E SCH2816-TL-E
R4048
5
0 8.3 4.8
6
1
L4006
2
33uH
C4036
2.2u
HO5 B
MO5 7.8
C4046
LO5
1.4
LO1
Q4011,4019
C4082
SWITCHING
XX
HO2 PVCCH
C4037 Q4023
MO2
1u Q4012,4020,4023
2SC4919-S-TL
SWITCHING
10V
LO2
HO3 R4066
33
SWVO6
R4051
MO3
0
LO3
Q4012
SCH1406-TL-E Q4020
HO4
SCH2816-TL-E
5
MO4 8.3 6 5.0
1
R4042 L4008
LO4 2
22uH
0
C4038
HO5
2.2u
B
MO5 HO6
LO5 MO6 7.7
R4038 0
PVCCH
LO6
HO6
R4086
0
MO6 1.6
LO6
Q4013 R4057
XX XX
HO7
R4043 Q4021
5
XX
MO7 XX
6
1
L4009
LO7 2
XX
C4039
JL002 R4084
XX
XX
HO7
R4082
MO7 XX
JL003
DRV9
R4083 0
SWVO6 LO7
R4085
JL004
XX
R4049
C4052
0
R4039 VO9 1u
B
0
25V
R4050 L4001
0 33uH
8.2 15.7
3 4
2 5
L4007
8.2 10uH
R4040
DRV9 3.5
0
C4040 C4041
Q4014 C4049
4.7u
2.2u MCH5819-TL-E
B 1u
B SWITCHING
16V 25V
10V
VO9
MD-104 BOARD SIDE B MD-104 BOARD SIDE B
15 16 17 18 19
Q4007,4015
SWITCHING
L4016
4.7uH
R4058
0
L4013
1uH
C4056
C4060
C4042 47u
10u
4.7u
4V
6.3V P
6.3V TA
TA
B
Q4008,4016
SWITCHING
L4017
4.7uH
R4059
0
L4014
4.7uH
C4043 C4057 C4061
4.7u 10u 10u
6.3V 6.3V P 6.3V P
TA
B TA
L4027 2.2uH
L4025 2.2uH
R4060
Q4022
0
MCH3408-TL-E L4022 4.7uH
R4067
2.5V REG XX
L4020 4.7uH
R4068
470 C4079
C4075
C4062 C4070 C4073
R4070 10u 22u
R4069 10u 10u 10u
10k 6.3V P 6.3V A
15k ± 0.5% 6.3V
6.3V P 6.3V P P
± 0.5% TA TA
TA TA TA
C4044
10u
6.3V
R4072
R4073 R4074 C4078
B 10k 10u
15k 6800
IC4002 ± 0.5%
± 0.5% ± 0.5% 6.3V
NJM2143R(TE2)
TA P
R4065
10k
A out Vcc
A -IN B out
R4061 C4051
B -IN
0 2200p A +IN
B
R4071 C4067
GND B +IN
10k 2200p
R4088 B
C4050
0 0.01u
B
R4076
0
C4045
10u
IC4002
B
Q4024
MCH3408-TL-E
3.1V REG
D3.1V REG CONT. L4028
10uH
L4026
22uH
L4024
4.7uH
L4021 C4069 C4074 C4076
C4080
47uH
22u 22u 10u 22u
R4062
4V P 6.3V A 6.3V P 6.3V A
0 TA TA
TA TA
4.7uH
L4023
L4019 4.7uH
L4015 4.7uH
C4063
10u
0.22u
B
C4053
L4010 22u
4.7uH C4059 C4068 C4072
10V
10u 10u 10u
A P P P
6.3V 6.3V 6.3V
3 4
2
1 5
D4008
SBS806M-TL-E
R4063 L4018
2.2uH
0
L4011
2.2uH C4054
C4047 C4064
10u 22u
10V
B
A
R4077 XX
R4075
0
3 2 1
L4012
R4064
XX
XX IC4004
IC4004
-7.5V REG
4 5
AN31922A
C4077
C4048 C4055
2.2u
XX XX
B
5 4
4 1
IC4003
3 2
D4007
8.5V REG
1 2 3
MA4ZD03001S0
C4066
C4065 C4071
0.001u
4.7u B 2.2u
16V 10V
B B
C4081 C4058
4.7u
1u
25V
B
B
The components identified by mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque 0 sont critiques pour
la sécurité.
Ne les remplacer que par une pièce portant le numéro spécifié.
0
4-46
20 21 22
D_2.8V
A_1.5V D_2.8V
DRV_A_4.6V
D_1.5V DRV_A_4.6V
@m04
WG1_A_2.5V (1/8)
WG1_A_2.5V
D_A_GND
D_3.1V
D_3.1V
D_2.8V
D_2.8V
D_1.5V
D_1.5V
@m14
WG1_A_2.5V (2/8)
WG1_A_2.5V
WG1_D_2.5V
WG1_D_2.5V
A_1.2V D_A_GND
D_1.2V A_2.8V
A_2.8V
D_2.5V
D_2.5V
DRV_A_4.6V
DRV_A_4.6V
@m18 (3/8)
DRV_MT_4.6V
DRV_MT_4.6V
D_MT_GND
D_A_GND
D_2.5V
A_2.8V
A_2.8V
A_2.5V
D_2.8V
@m23
WG1_D_2.5V D_2.8V (4/8)
WG1_A_2.5V D_A_GND
A_2.5V
A_2.5V
D_3.1V
D_3.1V
@m24
D_2.5V (5/8)
D_2.5V
D_A_GND
DVD101/DVD101E
A_2.8V
A_2.8V
D_2.8V
D_2.8V
EP_8.5V DRV_A_4.6V
@m28
(6/8)
DRV_A_4.6V
D_A_GND
REG_GND
A_4.6V
A_4.6V
A_2.8V
A_2.8V
A_1.5V
A_1.5V
D_3.1V
A_1.2V
A_1.2V
D_3.1V
D_3.1V
D_2.8V
D_2.8V
A_2.8V D_2.5V
D_2.5V
AU_2.8V D_1.5V
D_1.5V
D_2.8V D_1.2V
D_1.2V
EP_2.8V AU_4.6V
AU_4.6V
EP_8.5V
EP_8.5V
EP_4.6V
EP_4.6V
EP_2.8V
EP_2.8V
EP_4.6V AU_2.8V
AU_2.8V
A_4.6V MT_4.6V
MT_4.6V
AU_4.6V CAM_15V
CAM_15V
DRV_A_4.6V CAM_-7.5V
CAM_-7.5V
BL_-15.5V
BL_-15.5V
EVER_3.0V
EVER_3.0V
VOUT
VOUT
@m29
BATT_UNREG (7/8)
BATT_UNREG
VTR_UNREG
VTR_UNREG
SHOE_UNREG
SHOE_UNREG
JIG_UNREG
JIG_UNREG
DRV_MT_4.6V
DRV_MT_4.6V
LANC_DC
LANC_DC
MT_4.6V
BATT_LI_3V
BATT_LI_3V
DRV_MT_4.6V
BATT/XEXT_SW
BATT/XEXT_SW
BATT_SIG
22u
BATT_SIG
10V
FAST_CHARGE
FAST_CHARGE
A
INIT_CHARGE_ON
INIT_CHARGE_ON
XCS_DD
XCS_DD
D_3.1V HI_EVER_SO
HI_EVER_SO
BL_-15.5V HI_EVER_SCK
HI_EVER_SCK
CAM_-7.5V HI_XRESET
HI_XRESET
XLANC_ON
XLANC_ON
XLANC_PWR_ON
XLANC_PWR_ON
LANC_IN
LANC_IN
LANC_OUT
LANC_OUT
LANC_SIG
LANC_SIG
CAM_DD_ON
CAM_DD_ON
SHOE_ON
SHOE_ON
CAM_DD_ON
CAM_15V D_A_GND
EP_8.5V REG_GND
0