Sanyo DP46841, Руководство по обслуживанию

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CN1
L
2
N
3
!
F1
T6.3AH/250V
1
2
t
TR1
1ohm/6A
RI14
200K
VDD
VZ1
TVR14471
!
RI23
200K
CI7
105
!
CX2
NC
CI11
105
DI4
BAS316
!
RX1
1.3M
RY 1
8.2M
DI9
BAS316
C1
821
CM17
NC
RP61
0
RI40
200K CI25
105
DI8
BAS316
LF3
10mH 1
2
3
4
DM9
BAS316
!
Err
RP62
NC
FB1
FB2
RV1
NC RV2
NC
RI48
124K
RI49
NC
CY 1
100pF
!
CY 4
100pF
!
+
CEM2
22U/50V
12V
QI9
NC 1
2
3
CX1
0.47uF
EN
ZDI5
NC
RI51
NC
RI52
NC
PS_ON
RI18
51
ZDM4
PDZ22B
EN
CY 2
680pF
CI13
222
CY 3
680pF
RI32
51
CI22
222
D2
FR107G
QI1
MDF12N50F
2
1
3
D1
FR107G
QI2
MDF12N50F
2
1
3
RI16
47
LF1
10mH 1
2
3
4
RI17
22
DI3
BAS316
BC 25
BCBD1
1
2
DM5
BAS316
DM7
BAS316
! QM2
RK7002
3
1
2
RM74
330
CM28
102
RI20
10K
RI3
105K
BC 15
BCP1
1
2
JI2
JUMP
BD1
GBJ1506
1
3 2
4
BC 15
BCP2
1
2
R12
300K
RI4
105K
R2
10K
JI3
JUMP
BC
17
.5
BCI1
1
2
R13
300K
RI28
47
R3
10K
RI33
22
BC
17
.5
BCI2
1
2
DI6
BAS316
RI5
105K
R14
300K
JI1
JUMP
RI7
105K
R4
10K
RI35
10K
!
JI4
JUMP
!
R5
150K
HV1
HV
RP9
133K
RI8
6.2K
R11
300K R1
10K
!
CM7
NC
15V
Err
DM4
FMEN220B
1
2
3
RM1
NC
RM3
100
RM5
100
!
CY 5
1000pF
DM10
SR560
CFP1
1.5uF
CM2
102
!
CM5
222
RI45
0
RM9
NC RM10
NC
RI46
0
RM11
NC
LM1
L
CI34
22P
RI6
8.06K
CM8
104
CI35
22P
+
CEM3
100U/25V
T1
PQ3220
8
3 5
11
+
CEM1
680U/25V
RM6
100K
UM9
P1504EDG
2
1
3
CM3
225
CI33
NC
RM2
20K
UM3
NC
CD
5
VCC
3
FB
6
GND
2
OUT
1
ENA
4
DP1
1N5406
!
RI54
NC
CM4
NC
RM8
NC
CI4
NC
RM15
NC RM14
NC
CI1
102
JM1
JUMP
RM4
NC
RM12
NC
JM2
JUMP
TI1
ER30
9
7
5
2
CY 6
NC
VDD
LV
R22
1K
UP1
FAN6961
ZCD
5
MOT
3
GND
6
VCC
8
COMP
2
IN
1
CS
4
GD
7
RI1
51K
HV1
RP20
39K
LI
RI2
5.9K
DI1
BAV70
1 2
3
!
QP4
SST2907 1
2
3
VCC_PFC
RP12
68
RP14
10
RP15
10
RMD1
0.23
RP16
10K
QP3
SST2222
2
1
3
QI10
RK7002
3
1
2
DP2
MUR460
12VS
RI9
300 RI10
300
QP1
P1260ATF 2
1
3
CP2
221
15VS
RP1
174K
CM11
104
D3
BAS316
RP2
174K
CI24
474
RP3
174K
DI15
NC
1
2
3
RP4
174K
RP5
174K
RP6
174K
RP7
174K
RP8
174K
PS_ON
CI38
334
5V
DI17
BAS316
5V
15V
ZDI4
NC
FI1
3.15AL/250V
1
2
12V
12V
B+
DI14
NC
1
2
3
CI28
NC
CI29
NC
15V
RP10
11K
CI30
NC
RP11
NC
BL_DIM
VBL+
BL_ON
CI31
NC
VBL-
CP9
221
t
TR2
1ohm/6A
RPD2
0.22
DM2
SR560
DM3
FMEN220A
1
2
3
RM47
NC
RM48
NC
RM49
100
RI50
NC
RM20
100K
RM52
100
CM21
102
FB1
ACD
LV
RP22
1.62K
CM23
0
FB2
CI32
103
HV
R15
300K
+
CEM8
1000U/16V
R16
300K
R17
78.7K
RM53
NC
C2
224
RM54
NC
RM42
300K
RM55
NC
DM8
FR107G
Q3
RK7002
3
1
2
DI18
BAS316
RM43
56K
LM3
L
R26
51K
C3
104
CP6
101
CM24
104
RM16
5.1/2W
Q2
RK7002
3
1
2
+
CEM9
100U/25V
RM45
NC
R18
51K
U1
LTV817
1
2
4
3
R19
5.1K
!
VCC
+
CEM4
22U/50V
RP23
30K
Err
RM21
0
CP8
105
CP7
104
R27
47K
C4
NC
!
UI1
MP1008
LV
1
LI
2
COMP
3
FT
4
SWSET
5
BRSET
6
DBRT
7
EN
8
VIN
9
BT
10
UG
11
OUT
12
VCC
13
LG
14
PGND
15
SGND
16
R20
10K R21
10K
RI13
100
RI19
680K
RM24
NC
CI5
225
QI4
RK7002
3
1
2
RM27
100
5V
CI6
225
RI24
NC
RM28
100
ZDI1
PDZ13B
R30
80.6K
DI10
BAS316
CI152
331
C5
NC
CI153
331
CM13
102 CM10
102
12V
CM16
222
FB1
RI29
2.2M
+
CEM6
680U/25V
ACD
RM32
10K
JI5
JUMP
FB2
RM33
10K RM34
10K
LM2
L
CM18
104 +
CEM7
100U/25V
RI36
2.2M JI6
JUMP
CP4
NC
DI11
BAS316
RI41
2.2M
VCC_PFC
QP6
SST2907
1
2
3
JI7
JUMP
DI12
BAS316
RP13
68
!
RP19
10 RP18
10
BC
15
BCM1
1 2
RI44
2.2M JI8
JUMP
RP17
10K
QP5
SST2222
2
1
3
CP5
105
QP2
P1260ATF
2
1
3
!
CP3
221
GND
VS PA
PB
NA
NB
IA
IB
UI2
N5100V
4 5
1
2
3
8
7
6
RI26
180
RP21
36K
+
CEM5
680U/25V
RI27
180
!
RM39
0
+
CEP1
100U/450
!
CI18
101 CI19
101
RI12
10K
LI
Err
DI16
NC
ZDM1
PDZ5.6B
+
CEP2
100U/450
DI2
BAS316
5VS
DI13
BAS316
5V
UM5
LTV817
1
2
4
3
UG
LG
RM56
100
RM59
10K
VBL-
VBL+
CP1
NC
N3
N1
N2
TI2
EE19
1
7
6
10
5
9
RI11
88.7K CI2
103
CM25
102
VCC_T
CI3
103
RPD1
0.22
!
RM31
510
R28
RM36
1K
VCC T
QI3
RK7002
3
1
2
BL ON
CM19
NC
CM20
105
CI37
NC
QM5
SST2222
2
1
3
RM40
1K
FB1
FB2
RM75
510
UM4
AP431VLA
2
3
1
!
PT
CM22
NC
CNT
RM41
6.04K
RM51
30K
5VS
5V
B+
UM6
LTV817
1
2
4
3
UM7
LTV817
1
2
4
3
RM62
10K
RM50
4.3K
RM69
10K
VCC_PFC
QM3
SST2907
1
2 3
CM26
104
VCC
RM29
100K
RM44
200K
UM8
P1504EDG
2
1
3
12VS
RM46
2.2M
15VS
CM14
NC
VCC_PFC
Err
TM1
Fly back
3
6
5 10
1
8
12
2
7
9
11
RM25
20K
RM70
680
VDD
RM60
4.7K
RM61
NC
5V
LG
RM64
NC
UM2
NC
CD
5
VCC
3
FB
6
GND
2
OUT
1
ENA
4
!
UG
RM65
NC
!
FT
RM66
NC RM67
NC
CI15
683
CI36
NC
RM68
NC RM63
10K
!
!
VCC
RM71
10K
Isen
CI10
471
QS1
SST2907
1
2 3
!
!
ZDI2
PDZ15B
!
VCC
CI8
475
!
!
RM23
360K
RI22
0
RM22
36K
!
!
VDD
CM12
103
QM4
RK7002
3
1
2
!
!
QI5
SST2907
1
2
3
!
ZDM6
ZD22V
RI15
1K
RM73
360K
RI21
1K
RI42
100K
RM72
36K
RI53
44.2K
CI26
101
QI7
SST2222
2
1
3
CM27
103
RI25
510K
Isen
RI37
510K
DM1
FR107G
CI17
225
RM7
62K
CI16
475
RI39
10K
CM1
472
RI43
39K
PS_ON
CI27
103
CM6
NC
DI7
BAS316
FT
ZDM2
PDZ15B
12VS
RM57
100
VDD
BL_DIM
QM1
P0765ATF 2
1
3
CM9
221
CNT
RI34
200K
CN2
PS_ON
1
GND
2
5VSTB
3
5VSTB
4
GND
5
12VA
6
12VA
7
GND
8
15VAudio
9
GND
10
LINE_OFF
11
BL_DIM
12
BL_ON
13
ERROR_DET
14
RI31
10K
UM1
FAN6754
GND
1
HV
4
RT
5
FB
2
GATE
8
NC
3
SENSE
6
VDD
7
CM15
NC
RI30
100
CI14
225
CN3
VBL+
1
VBL+
2
NC
3
VBL-
4
VBL-
5
NC
6
SGND
7
VCC_+5V
8
CNT_+5V
9
PT_+2V
10
FB1
11
FB2
12
CFP2
NC
DM6
BAS316
15VS
ZDM3
PDZ20B
RM17
10
RM58
100
RM13
47
RI47
200K
RM18
10K
RM30
NC
RM38
NC
R29
2.2M
Q1
SST2222
2
1
3
LP1
JP7.5
RM76
NC
!
CI21
105
RM37
NC
BC 10
BCP3
1
2
!
C6
472/1KV
RM77
NC
12V
JM3
JUMP
RM26
NC
RM35
NC
!
R25
100
R24
100
JM4
JUMP
R23
100
PT
CY 7
330pF
CI12
105
!
CI23
471
ZDI3
PDZ15B
QI6
RK7002
3
1
2
QI8
RK7002
3
1
2
MODEL DP46841 Chassis No. P46841-03 SCHEMATIC DIAGRAMS
ELECTROSTATICALLY SENSITIVE DEVICES
Many solid-state devices (especially Integrated Circuits) are Electrostatically
Sensitive, and, therefore, require special handling techniques as described under
“Servicing Electrostatically Sensitive Devices,” on page two in this service literature.
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