Sony DCR-DVD91E Service Manual page 79

1 2 3 4
MD-104 BOARD(8/8)
:Voltage measurement of the IC
DC/DC CONVERTER(DD BLOCK) and the Transistors with mark,is
not possible.
A
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
R4001 ET4003
1k
J901
DC IN R4004
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
0.001u 0.001u
B
B
BATT_UNREG 1
R4005
s C4004 XX
C4010
BATT_SIG 2 0.001u 8.1
2
0.001u
B 3
B
BATT_GND 3 R4008
6
100k
7
C
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
(-14)
G
R4003
0 (-13)
C4011
C4001
0.1u
1u B D4001
1SS357-TPH3
(1/8)
@m02 BATT_IN
(-13)
(7/8)
R4087
0
(-14)
EVER_3.0V
C4019
0.1u
H
C4006 1u B
VOUT
BATT_LI_3V
C4007 0.1u
(4/8)
@m21
VTR_DD_ON
R4002
(7/8)
XCS_DD JL005 100
HI_EVER_SCK
HI_EVER_SO
C4005
0.1u
C4012
0.1u
I
C4002 C4013 0.1u
1u
C4014 220p
R4007
10k
± 0.5%
C4015 1u 16V B
CAM_DD_ON
C4008
J
0.1u
(-13)
C4016
0.1u
R4006
0
R4010 2.2
LANC_DC
(-14)
C4018
R4017
10u
XX
10V
TA AA
R4021
K
XX
R4025
XX
L
M
16
DCR-DVD91E/DVD101/DVD101E
5 6 7 8 9
(-13):Board suffix No.
(-14):Board suffix No.
D4004
MA132WK-(K8).SO
2
3
1
Q403 F4001
SWITCHING 1.4A/32V
F4002
R4013 1.4A/32V
R4011 R4012
10 XX 1k
F4003
1.4A/32V
1
8.3
8
F4004
1.4A/32V
8.3
R4014 C4025
6800 10u
F4005
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
DTC144EMT2L MA132WK-(K8).SO
0
CHARGE SWITCH
4 1
D4003
1SS383(T5RSONY1):(-13)
MA4ZDO3001SO:(-14)
R4022
C4023
0 C4026 R4034
C4030
0.01u 0 (-13)
0.01u 0.033u (-14)
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
DIN IC4001 LO4
SSO 1V HO5
DC/DC CONVERTER,RESET,LANC I/O
SS MO5
SCP LO5
SGND IC4001 PVCCH
AN30205A-VB
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
JL001
XX
R4079 0
R4080
0
R4016 C4029
R4029
0.001u
100k 82k
R4023
XX
R4081
0
C4020
4700p
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 0
— 19 —
10 11 12 13 14
R4052
BATT/XEXT_SW
0
VO1
BATT_SIG
Q4007
(-14) SCH1406-TL-E Q4015
FAST_CHARGE
SCH2816-TL-E
5
8.3 1.6
INIT_CHARGE_ON 6
1
R4044 L4002
JIG_UNREG 2
0
22uH
C4032
(-13) 2.2u
B
BATT_UNREG HO1
VTR_UNREG MO1 2.5
LO1 R4053
0
VO2 3.3
Q4008
(-14) SCH1406-TL-E
Q4016
SCH2816-TL-E
5
8.3 1.3
6
1
L4003
R4045 2
0 33uH
C4033
(-13)
SHOE_UNREG
2.2u
5 HO2 B
6
0 MO2 2.0
1
2
Q4006
TPC6101(TE85R)
LO2
3.6
VO3
R4041
1k
R4054
Q4009,4017
0
Q4009
SWITCHING
SCH1406-TL-E
Q4005,4006 (-14) Q4017
SCH2816-TL-E
SHOE UNREG SWITCH
5
8.3 2.6
6
1
L4004
R4046 2
0 22uH
C4034
(-13)
SHOE_ON 2.2u
B
HO3
4.1
MO3
LO3
R4055
2.8 0
Q4010 Q4018
SCH1406-TL-E SCH2816-TL-E
Q4010,4018 (-14)
SWITCHING
5
8.3 6 2.9
1
L4005
R4047 2
22uH
0
C4035
(-13) 2.2u
HO4 B
MO4 4.7
LO4
R4056
0
4.5
Q4011
(-14) SCH1406-TL-E Q4019
SCH2816-TL-E
5
8.3 4.8
6
1
L4006
R4048
2
33uH
0
C4036
(-13)
2.2u
HO5 B
7.8
MO5
LO5
1.4
LO1
C4082 Q4011,4019
SWITCHING
XX
HO2 PVCCH
C4037 Q4023
MO2
XX Q4012,4020,4023
2SC4919-S-TL
SWITCHING
LO2
R4066
HO3
33
SWVO6
R4051
MO3
0
LO3
Q4012
(-14)
SCH1406-TL-E Q4020
HO4
SCH2816-TL-E
5
8.3 5.0
MO4 6
1
LO4 R4042 L4008
2
0 22uH
C4038
HO5
(-13)
2.2u
B
MO5 HO6
7.7
LO5 MO6
(-14)
PVCCH
R4038 0 (-13) HO6 LO6
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
MO7 R4082 XX
JL003
DRV9
R4083
SWVO6 LO7 0
R4089
JL004 R4085
(-14)
XX 0
R4049
C4052
0
R4039 VO9 1u
0 (-13)
B
25V
R4050 L4001
33uH
XX
8.2 4 15.7
3
2 5
L4007
(-14) 8.2 47uH
DRV9 3.5
C4041
C4040 Q4014 C4049
4.7u
R4040 2.2u MCH5819-TL-E
B 1u
0 B
(-13) SWITCHING 25V
16V
10V
VO9
15 16 17 18 19
Q4007,4015
SWITCHING
(-14)
L4016
4.7uH
R4058
0
L4013
(-13)
1uH
C4056
C4060
C4042 47u
10u
4.7u
4V 6.3V
6.3V P
TA
TA
B
Q4008,4016
SWITCHING
(-14)
L4017
4.7uH
R4059
0
L4014
(-13)
4.7uH
C4043 C4057 C4061
10u
4.7u 10u
6.3V 6.3V P 6.3V P
B TA TA
(-14)
L4027 2.2uH
L4025 2.2uH
R4060
Q4022
0
MCH3408-TL-E L4022 4.7uH
R4067
(-13)
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 P 6.3V P 6.3V P
± 0.5% TA TA
TA TA TA
C4044
10u
6.3V R4072
IC4002 R4073 R4074 C4078
B 10k
15k 6800 10u
NJM2143R(TE2) ± 0.5%
± 0.5% ± 0.5% 6.3V
TA P
R4065
(-14)
10k
Vcc
A out
A -IN B out
R4061 C4051
0 (-13) A +IN B -IN
2200p
B R4071 C4067
GND B +IN
10k 2200p
R4088 C4050 B
(-14)
0 0.01u
B
C4045
10u
IC4002 R4076
B
Q4024
0
MCH3408-TL-E
3.1V REG
(-13)
D3.1V REG CONT. L4028
10uH
L4026
22uH
L4024
*C406922u/4V:(-13)
4.7uH
10u/6.3V:(-14)
(-14)
L4021
C4076
*C4074,C4080 47uH C4074
C4069 10u C4080
R4062 22u/6.3V:(-13) * * 6.3V P *
0
10u/6.3V:(-14) TA
(-13)
L4023 4.7uH
L4019 4.7uH
C4046
C4063 L4015 4.7uH
10u
0.22u
B
C4053
L4010 22u
4.7uH C4059 C4068 C4072
10V
10u 10u 10u
A 6.3V P 6.3V P 6.3V P
3 4
2
1 5
D4008
SBS806M-TL-E
(-14)
L4018
2.2uH
R4063
0
L4011
(-13)
2.2uH
C4064
C4047
22u
10u
B 10V
A
R4077 XX
(-14)
R4075
0
3 2 1
L4012 (-13)
R4064
XX XX IC4004
IC4004
-7.5V REG
4 5
AN31922A-NL 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 2.2u
B
16V 10V
B B
C4081
C4058
4.7u 1u
25V
B
— 20 —
20 21 22
D_2.8V
A_1.5V D_2.8V
DRV_A_4.6V
DRV_A_4.6V
D_1.5V
@m04 (1/8)
WG1_A_2.5V
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
DRV_MT_4.6V (3/8)
DRV_MT_4.6V
D_MT_GND
D_A_GND
D_2.5V
A_2.8V
A_2.5V A_2.8V
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
DRV_A_4.6V (6/8)
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
DRV_MT_4.6V BATT_LI_3V
BATT/XEXT_SW
BATT/XEXT_SW
C4054 BATT_SIG
22u BATT_SIG
10V FAST_CHARGE
A FAST_CHARGE
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
D_A_GND
CAM_15V
REG_GND
EP_8.5V
MD-104 (8/8)