Toshiba PD2237D1 Schematic

Page 1
POWER BOARD PD2237D1 (U801)
BOTTOM (FOIL) SIDE
RE14
DE17
DE12
DE08
CE29
DE19
C822
C826
C827
DE13
RE16
C820
CE22
CE23
C824
+
R814
R812
12
C819
QE01
CE09
D805
R813
R805
R803
D809
Q801A
C817
R806
D810
DE14
DE07
7
DE15
+
C825
R817
D806
R807
1
R815
C815
R808
QE01A
1
RE29
CE17
RE15
Q801
RE18
L803
P812B
C821
L804
15
14
D811
D812
R809
DE16
RE17
RE13
CE07
CE12
DE09
RE12
CE10
125V 5A
F802
C810
24
C804
+
CE16
LE11
+
FE01
250V F3.15AL
CAUTION
+
CE18
LIVE AREA
+
DE06
RE23
D813
C816
CE21
DE05
LE12
DE11
RE05
P811B
RE19
CE15
C803
C823
P890
R821
L805
C813
CE11
TE62
QE26
Q826
T862
R873
R874
C899
DE77A
125V 5A
125V 5A
125V 5A
125V 1A
CE82
DE77
DE72
+
+
FE74
FE73
FE75
FE72
5432
CE85
DE75A
L876
L878
D884A
L875
F889
125V 5A
L874
C890
DE75
+
CE84
D885
G
C
B
125V 4A
DE73A
+
CE83
D884
+
C889
Q883
FE76
DE73
C884
+
LE71
+
QE73
RE74
QE93A
E
QE93
CE43
+
CE86
QE83
P813B
C
4321
B
CE74
DE71
DS-7209
23547873
D883A
D883
CE41
CE73
CE75
L884
C883
+
L890
QE40
GE50
CE42
CE40
+
+
LE72
LE52
+
+
LE74
CE76
2
115
12345
PJ62A
DE50
R862
R861
L883
L889
L888
LE53
LE73
DE51
CE50
CE51
CE55
PJ80A
16
10
10
P805
P804
1
1
1
P803A
++
12
POWER BOARD PD2237D1 (U801)
TOP (COMPONENT) SIDE
GJ99
R862
10
10
P805
R861
P804
1
1
P803A
1
L888
DE56
DE56
LE73
DE54
DE54
DE52
DE52
+
DE55
DE55
DE51
12
QE75
QE75
RE82
RE82
RE83
RE83
QE74
QE74
QE71
CE51
5
QE71
6
PJ80A
RE51
RE52
RE51
16
RE52
GJ84
D885
C889
Q883
DE73A
RE46
L876
L878
L875
125V 5A
F889
G
C
B
R890
DE73
+
L874
R890
C890
DE75A
+
DE75
CE86
+
GJ841
C883
L883
L889
GJ889
DE50
+
LE53
CE55
CE50
RE58
RE58
RE56
RE57
RE57
CE53
1
CE53
RE59
RE59
RE60
RE60
QE64
QE64
CE52
CE52
CE54
CE54
RE53
RE53
RE55
RE55
RE54
10
RE54
L884
RE79
RE79
RE92
QE93
432
QE93A
C
+
QE92
P813B
D884A
D884
C888
+
C888
LE71
+
FE76
125V 4A
1
QE73
QE92
RE74
+
CE83
RE45
E
RE45
RE44
RE46
RE41
RE41
RE44
CE43
RE43
RE43
1
QE83
D883A
L890
GJ82
QE40
RE49
GE50
RE49
16
RE73
RE73
CE73
+
+
DE71
2345
CE41
D883
CE75
CE74
QE53
C884
RE78
RE78
RE75
RE75
QE52
QE52
B
QE53
RE92
PJ62A
+
GE51
GE51
1
5
CE42
CE40
RE56
+
LE52
LE72
RE61
RE61
+
CE76
LE74
2
115
1
CE84
DE72
CE85
R873 R874
125V 5A
RE42
DE77
125V 5A
125V 1A
RE40
RE42
T862
PD2237
1234
+
CAUTION
LIVE AREA
CE16
FE01
250V F3.15AL
P812B
23590316
125V 5A
F802
C810
C804
+
L803
C803
P890
R
8
2
1
R872
R872
DE77A
C899
125V 5A
FE74
FE73
FE75
RE40
FE72
+
CE82
Q826
R816
R816
RE48
RE48
C813
QE26
CE11
C826
C823
D813
L805
C816
TE62
LE12
CE24
CE24
CE21
DE06
DE05
RE05
+
P811B
+
RE19
RE23
LE11
CE18
CE15
DE11
-1
C825
C827
CE10
R815
RE18
R817
1
Q801
R
808
RE15
C815
D806
RE29
QE01
D805
R805
CE17
R807
1
CE09
12534
C817
Q801A
C822
C824
+
R814
R813
R803
D809
D810
DE07
QE01A
7
DE15
C821
CE07
L804
15
D811
D812
C820
DE19
R809
DE16
CE12
RE12
DE09
RE13
RE17
RE14
DE08
CE29
DE12
DE17
R812
14
C819
R806
DE13
DE14
CE22
RE16
+
CE23
-
43
- -
44
-
Page 2
AC-IN BOARD PD2237D2 (U802)
BOTTOM (FOIL) SIDE
31
1
32
4
42
P811A
P813A
D852
SR81
5
LE06
D801A
L806
L807
D801
C806
5 0 8
C
DE01
05
E
C
1
234
P812A
LE07
RE04
3 0
E R
DE02
CE02
DE03
CE13
CE14
C812
C811
CAUTION
+
C8100
LIVE AREA
+
C8110
CE04
L801
DS-7209
R827
R828
23547873
T802
T801
D899
C802
L802
F801B
F801
F801A
125V 8A
P805B
C801
R801
P800
12
GAP
R899
D899
R801
T801
P800
R899
C801
AC-IN BOARD PD2237D2 (U802)
TOP (COMPONENT) SIDE
Q851
D852
Q851
T802
DE02
GJ90
GJ88
GJ87
C802
F801B
F801
125V 8A
F801A
21
P805B
GAP
GJ89
C812
C811
L802
CE13
CE14
CE02
AC_IN
RE04
DE03
P812A
1
GJ94
LE07
R E 0
3
DE01
GJ93
LE06
5
432
SR81
C805
C
E
05
CE04
CAUTION
LIVE AREA
L801
R828
R853
R853
C852
C852
R858
Q855
Q852
R854
Q852
R854
R850
R858
Q855
R850
R857
R857
+-
D801A
D801
C806
+
C8110
PD2237
R827
+
-2
23590316
P813A
432
R855
R855
Q854
Q854
R859
R859
L807
GJ91
L806
GJ92
R852
R852
1
R856
Q853
R856
C851
C851
Q853
R851
R851
4321
P811A
C8100
-
45
- -
46
-
Page 3
BL_VCC
BL_VCC
BL_VCC
BL_VCC
BL_VCC
BL_GND
BL_GND
BL_GND
BL_GND
BL_GND
BL_VCC
BL_VCC
BL_VCC
BL_VCC
BL_VCC
BL_GND
BL_GND
BL_GND
BL_GND
BL_GND
P804
PLUG_2mm_10P\B10B-PH-K-S
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
P805
PLUG_2mm_10P\B10B-PH-K-S
24
BL_Vcc
BL_GND
BL_Vcc
BL_GND
2-C8
2-C8
3-D8
3-B8,4-D4
3-D8
5V1
2-D8
1-B2,2-E8
2-D8
POWER_LCD
AC_DETECT
VCC_LCD
POWER_SIG
POWER_LCD
AC_DETECT
GND
5V1
5
VCC_LCD
GND
PJ80A
PLUG_2mm_16P\B16B-PHDSS
NC(P2S+,STOP_FAN)
2
1
NC(P2S+,POW_TV)
4
3
5
6
7
8
9
10
12
11
14
13
16
15
+
CE76
35V56uF
POWER_DB
GND
18V
LE74 TLN3481AH/AA
POWER_DB
18V
3-D8
3-C8
3-A8
2-B1
RECTIFIED(-)_MAIN
2-B1
RECTIFIED(+)_MAIN
2-B1
3-D2
3-D2
3-D2
STARTUP_MAIN
STARTUP_SUB
RECTIFIED(-)_SUB
RECTIFIED(+)_SUB
STARTUP_MAIN
RECTIFIED(-)_MAIN
RECTIFIED(+)_MAIN
STARTUP_SUB
RECTIFIED(-)_SUB
RECTIFIED(+)_SUB
PLUG_3.96mm_4P\B4P-VH
PLUG_3.96mm_5P\B5P-VH
P811B
P812B
4
STARTUP_MAIN
RECTIFIED(-)\MAIN
23NC
RECTIFIED(+)\MAIN
1
1
STARTUP_SUB
2
RECTIFIED(-)\SUB
NC
3
4
RECTIFIED(+)\SUB
NC
5
OTHER PARTS
U821
N801 SOLDER CREAM N802 SOLDER LINE N803 SOLDER BAR
N804 FLUX N805 SOLDER THREAD 1.0 N806 ADHESIVE
6.5V3
3.3V
3.3V
6.5V3
2
3
F_GND
3.3Vb
14
3.3Va
5
PJ62A P813B
PLUG_3.96mm_5P\B5P-VH
N807 SOLVENT IPA
F_GND
P890 WIRE CLIP
6.5V
243
1 23154
5V1
GND
2-C8,2-D8,4-E4
PROTECT
PROTECT
PLUG_2mm_4P\B4B-PH-K-S
PROTECT
POWER_SIG
AUDIO_VCC
AUDIO_VCC
29.5
AUDIO_VCC
AUDIO_VCC
AUDIO_GND
AUDIO_GND
AUDIO_GND
AUDIO_GND
9
GND
10
GND_HDD
POWER_SW
P803A
PLUG_2mm_12P\B12B-PH-K-S
POWER_SW
AC_DETECT
40V
40V
6
871112
40V
18V
18V
5V1
27HLV95 CONNECTOR(POWER_BOARD)
(14/129)
Page 4
1-A2
1-A2
1-A2
RECTIFIED(+)_MAIN
RECTIFIED(-)_MAIN
STARTUP_MAIN
RECTIFIED(+)_MAIN
RECTIFIED(-)_MAIN
STARTUP_MAIN
35*35mmMAX
F802
125V 5A
+
C810
200V560u
LIVE AREA
SHORT
L803
VIN
STR-Z4369
1
10000
C804
2
MTZJ9.1A
D805
CONT
GND
4
3
63V1.0
MTZJ27C
C825
D806
STR-Z4317
DT
CD
CSS
6
5
200V2.2
M MMM
C827
7
1/6P15k
+
MTZJ36C
R803 R807
1/6P1.8k
D809
R817 1R82k
R805
1/6P1k
63V0.47
C815
Q801A
HEAT SINK
Q801B
OSAEBAN
Q801C
GREASE SILICON
Q801
VB
1312
R809
1/2W 6R8J
C826
2KV470pF
CK45R13D471K
SHORT
L804
C823
2KV470pF
CK45R13D471K
OUT
14
FILTEM2011AA
35V220uF
C816
15
M
D811
MTZJ9.1C
AG01A
C820 50V00.22
D812 MTZJ9.1C AG01A
C803
+
D813 AL01Z
400V0.22uF(JPN/US)
/
L805 TEM2011AA
C813
63V0.33
R816
R821
1W 680J
RS14B3A680J
680
M
T862
5
3
2
41
TPW3562BS
97
10
11
13
14
15
16
C899
OPEN
23
Q826
TLP421F(GR)/PS2581L1(D)
L875
TEM2011AA
/
FMX-12S(023
L874
TEM2011AA
/
F889
125V 5A
L876
TEM2011AA
L878
TEM2011AH/AA
D884 D884A D884B D884C
R873
1/6P1.5k
R872
OPEN
R874
SHORT
C890
63V0.33
D883 D883A D883B D883C
RB215T-90 HEAT SINK H=30 SCREW BITTB 3x10 ECO GREASE SILICONE
SE024N
M
R890
1k
RB215T-90 HEAT SINK H=30 SCREW BITTB 3x10 ECO GREASE SILICONE
Q883
G
D885
+
FMX-12S(023
50V1000
+
+
35V2200u
35V2200u
C883
C884
L890
OPEN
BC
18V
C889
B1000p
C888
35V56uF
620mA
OPEN
GJ82
TLN3481AH/AA
LE73
CE55
L888
TLN3499AH/AA
L889
OPEN
GJ889 SHORT
L883
L883Z
OPEN
1.5UH8A KARI
L884
OPEN
L884Z
+
RE61
18k_F
OPEN
5
4321
22k_F
1.5k_F
1.5k_F
GJ84 GJ841
1.5UH8A KARI
QE71
CE-1050
ON/OFF
GND
GND
Vin
Vin
RE58
RE56
RE57
SHORT SHORT
Vset
Vout
Vout
CE53
B25V220n_K
1100mA
6000mA
DE56
MA8300-H
orMA111
DE54
1SS355
5W68 5W82
R862 R861
SHORT
68 7
GND
GND
10 9
RE59
330k
QE64
BD4746G
5
VCCNC
1.5k
RE52
39k
RE51
RE83
QE75
2SC2412K
CE54
OPEN
4
CE52
B25V220n_K
RE60
47k
Vout
SUB
GND
321
QE74
47k
RN1403
RE82
47k
2500mA
RE54
1/8W2.2k
RE53
1/8W2.2k
RE55
OPEN
BL_Vcc
PROTECT
BL_GND
GJ99
VCC_LCD
DE55
MA8062-M
SHARP/CMO; MA8062-M
DE52
1SS355
orMA111
PROTECT
POWER_LCD
AC_DETECT
AUDIO_VCC
AUDIO_GND
1-B2
1-B2
1-A1
1-B1,2-D8,4-E4
1-A1
1-A1
1-B1,2-C8,4-E4
1-A1
1-A1,1-B2
COM
RC
0C
DRIVCC
VCC
8
9
MTZJ27C
D810
50V0.22
C817
R813 1/6P12
10
11
R806
100
1/2R47
50V1000p
C819
R815
C824
1/2R680
R814
1/2R33
1/2R10
R808
1/2R100
R812
27HLV95 MAIN_POWER(POWER_BOARD)
(15/129)
Page 5
QE01 QE01A QE01B QE01C
D
LE11 TEM2011AH/AA
CE17
2KV330pF
RE18
RK993DR22J
LIVE AREA
STR-W6756 HEAT SINK SCREW BITTB 3x10 ECO GREASE SILICONE
SS/OLP
Vcc
S/GND
CE07
MTZJ33B
DE07
63V0.47
RE29 1/2W R82J
DE72 FR105-FL
+
CE82
100V47
QE40
Vin
GND
SWOut
13542
GE50
TEM2011AH
LE52
33u
20mA
+
CE40
CE86
++
RE42 OPEN
RE41 OPEN
CE85 35V1200u
FE76 125V 4A
35V220uF
LE71
TLN3499AA/AH
QE93 QE93A QE93B QE93C
6.5V2
2600mA
6.5V1
2SA1887(FA,F) HEAT SINK SCREW BITTB 3x10 ECO GREASE SILICONE
5V1
DE75
RB085T-90
DE75A
HEAT SINK SCREW BITTB 3x10 ECO
DE75B
GREASE SILICONE
DE75C
35V1200u
FE75
125V 5A
FE01
+
250V F3.15AL
CE18
1250VH10000p
2R68k
RE05
RECTIFIED(+)_SUB
1-A2
RECTIFIED(-)_SUB
1-A2
STARTUP_SUB
1-A2
RECTIFIED(+)_SUB
RECTIFIED(-)_SUB
STARTUP_SUB
CE10 200V560u
1
2
3
CE15
2KV220pF
4
LE12 DE11
RE19
1/2R8.2
TEM2014AA/AH RU1P LF-A5
CE24
0.1u
6
7
8
OCP/BD
FB
7624531
M
CE22 OPEN
M
CE12
63V0.10
M
+
RE16
MTZJ27B
DE15
35V3.3
CE09
1/6P1k
RE12
1/2R220
470
CE23
RE13
1/6P47k
DE09
MTZJ6.8B
DE17
AL01Z
DE08
OPEN
+
CE16
35V56uF
DE16 MTZJ20B
DE12
AL01Z
OPEN
DE14
AL01Z
1/6P1k
RE15
RE17
1/6P36k
RE14 OPEN
DE19
MTZJ10B
DE06
FR105-FL
CE21
AL01Z
DE13
1/2R1.5k
RE23
CE29 330
1SS244
DE05
FE72
125V 1A
TE62 TPW3575BS
16
15
14
13
12
11
10
QE26
TLP421F(GR)/PS2581L1(D)
41
23
CE11
OPEN
RB085T-60
DE73
HEAT SINK
DE73A DE73B
SCREW BITTB 3x10 ECO
DE73C
GREASE SILICONEc
2100mA
RE45 CHIP JP
RE44 10k_F
RE46
6.8k_F
CE83
25V1800u
CE84
25V3300uF
+
2650mA
+
FE73 125V 5A
RB085T-60
DE77
HEAT SINK
DE77A DE77B
SCREW BITTB 3x10 ECO
DE77C
GREASE SILICONE
9
RE48
2.2k
NJM431L
FE74 125V 5A
RE40 1/8W680
CE43 50V0.1
M
3
QE83
RE43
75k
1
2
M
CE42
DC50VM0.10
CE41 OPEN
DE50
OPEN
2100mA
QE73
MPD6S011S
N.C.
1
VIN
2
CE74
35V1000u
AK04
VIN
3
CE50
18V 18V
2100 2000mA
RE92 1k
RE74 1R68
QE53
RN1403
Vos
LE53 TLN3283D/AI
VIN
4
QE92 2SC2412K
RE78 1k
RE79
47k
QE52 RN2403
SI-8050E
N.C
60mA
DE51
MTZJ6.8B
GE51
16V330
CHIP_JP
RE49
OPEN
VAR1
GND
GND
GND
GND
978
RE75 OPEN
VOUT
VAR2
VOUT
VOUT
15 16131110 14
LE72
4400mA
+
CE73
35V470u
TLN3481AA/AH
RE73 220k
CE75
6.3V1000u
++
DE71
OPEN
+
CE51
ON/OFF
N.C.
6
5
6.5V3
15mA
5V1
18V
3.3V
6.5V3
POWER_SW
POWER_DB
1-A1,4-D4
1-A2
1-B1
1-B1
40V
1-B2
1-A2
1-A2
27HLV95 SUB_POWER(POWER_BOARD)
(16/129)
Page 6
TPW2071AS
L802
TPW2072AS
OTHER PARTS
DE01
D3SB60, 7109F08
CE04
RE04RE03 1R68k1R68k
D5SB60, 7009F07 HEAT SINK SCREW BITTB 3x10 ECO GREASE SILICONE
+-
C806
250V4700pF
R827 2R10k
250V4700pF
CE05 250V4700pF
C805
250V4700pF
C8100
OPEN
C8110
++
200V560u
450V220u(ASIA/EURO)
DE02
CE02 OPEN
L801
1 5
1
3
C802
AC275V0.22u
SHORT
SHORT
T802
OPEN
GJ89
GJ90
T801
TRF3254AD
AG01A
DE03
AG01A
D801 D801A D801B D801C
R828 SHORT
SHORT
SHORT
GJ88
GJ87
(JPN/US)
OPEN
OPEN
LE06
LE07
GJ94
SHORT
L806
TLN3481AH/AA
L807
TLN3481AH/AA
GJ92
GJ93
SHORT
OPEN
PLUG_3.96mm_5P\B5P-VH
P812A
GJ91 OPEN
P811A
PLUG_3.96mm_4P\B4P-VH
5
NC
4
RECTIFIED(+)\SUB
3
NC
2
RECTIFIED(-)\SUB
1
STARTUP_SUB
1
RECTIFIED(+)\MAIN
2NC
3
RECTIFIED(-)\MAIN
4 STARTUP_MAIN
CE13 250V100pF
CE14 250V100pF
C811
250V2200pF
C812
250V2200pF
SR81
DLS5D1-O(M) 0.15W
Q851
2SC2412K
C852
B1000p
D852
1SS133
Q852
2SC2412K
R854
1k
R853
10k
1
5V1
2
GND
3
POWER_SIG
4
PROTECT
P813A
R856
1k
Q855
2SC2412K
Q854
2SC2412K
R857 470
R858
470
R850
100
R851 1k
R852
470
R859
Q853 2SA1162-Y
R855
470
1k
C851
10V1u
PLUG_2mm_4P\B4B-PH-K-S
U822
VR37 225J
INR15G471K
R801
D899
C801
AC275V0.22u
LINENEUTRAL
F801
125V 8A
P800
Lock 2P_11.88mm_S
R899 RN14A1A825J
GAP
F801A
FUSE HOLDER
F801B
FUSE HOLDER
LIVE AREA
P805B
OPEN
27HLV95 AC_INPUT
(17/129)
Loading...