Service Manuals, User Guides, Schematic Diagrams or docs for : TOSHIBA LCD 26AV615DB-01 26AV615DB-01 html images c_main[01]power-1
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A
EU MT5362 - 4 LAYERS A
STB_PWR5V FB100 220R/2000mA +5V_STB
+24V
+5V_STB +5V_SW 13 +24V +12V
1 2 2,9,13 +12V
FB101 220R/2000mA +5V_STB
DC POWER INPUT BRIGHT_ADJ:
+ C107 C106
2,5,10,13
2,5,8,9,10,11,12,13,14
+5V_STB
+5V_SW
+5V_SW
+5V1_TUN
1 2
Normal:Max:+3V3, Min:0V 470uF 10V 100N 16V Q104 SI5441DC 2 +5V1_TUN DV18_DDR
2,6 DV18_DDR DV11
Stand_By:0V 8 D D 1 4 DV11 OPWRSB
7 D D 2
R119 5 OPWRSB
6 D D 3
INVERTER_ON_OFF: STANDBY: 5 S STAND_BY
33K 1/10W 5% G 4 13 STAND_BY BRIGHT_ADJ
OPWRSB(+5V_SW ON/OFF): 14 BRIGHT_ADJ
Normal: High Normal: High C105 + C101 INVERTER_ON_OFF
B Normal: High 100N 16V 330UF 16V 14 INVERTER_ON_OFF B
Stand_By: Low Stand_by: Low Stand_By: Low
TP100
TP101
TP102
TP103
TP104
TP105
TP106
DV33
2,4,5,7,8,11,12,13,14 DV33
C130 1uF 16V
DV33SB
DV33 2,4,5,7,10,12,13,14 DV33SB
OPCTRL3
1
1
1
1
1
1
1
CN100 R130 4,5 OPCTRL3
3
R107 22K 1/10W MEM_VREF
AC_Detect R144 OPWRSB Q101 6 MEM_VREF
13 2
12 INVERTER_ON_OFF 1K 1/16W 5% BC847C
11 BRIGHT_ADJ SMD/0402 GND
10K 1/10W 5% C121 C114 2,3,4,5,6,7,8,9,10,11,12,13,14 GND
1
10 +12V
9 R154 100N 16V NC/4.7UF 10V
STANDBY
NC/1K 1/10W 5%
8
7 GPIO_16
R126 5,7 GPIO_16
6
5 Q106 1K 1/16W 5% STAND_BY
+24V
4 SMD/0402 BC847C SMD/0402
3 R113 100R 1/16W 5% STANDBY
2 STB_PWR5V C124
C 1 100N 16V STAND_BY: C
SMD/0402
Normal: Low
+5V_STB(+5V1) TO +5V_SW BY OPWRSB
CONN
Stand_by: High
+5V_STB DV33
+5V_STB CN101
OPCTRL3
R791
1 10KOHM +-5% 1/10W
R147 100 OHM +-5% 1/10W 2
3 R789 R782 100R 1/16W 5% GPIO_16
D 68KOHM +-5% 1/10W NC/0R 1/10W 5% D
R146 Q752
R148 1K 1/10W 5% Q107 2SK1828 C806
CONN NC/100N 16V
MMBT3906 PNP AC_Detect R790
R155 R145 10KOHM +-5% 1/10W
1KOHM +-5% 1/10W DV18_DDR
10K 1/10W 5% R131 1K 1/10W 1%
MEM_VREF
DV33
3
R149 R132
1 Q108 1K 1/10W 1% C119 C120
MMBT3904 1UF 6V3 100N 16V
NC/10K 1/10W 5% SMD/0402
R150
2
NC/10K 1/10W 5%
+5V_SW
E
+ C110
100uF 10V
DV18_DDR stabilizer E
+5V_SW +5V1_TUN
R120 0R 1/8W
C108 C132
0.6 x (1+2.44K/1.2K) = 1.82V 10U 16V 10U 16V 0.6 x (1+1.1K/1.2K) = 1.15V +5V_STB +5V1_TUN
15uH L101 U104 U103 L102 15uH
DV18_DDR L5945 L5947 DV11
1 Vout Vcc 8 8 Vcc Vout 1
2
2
F F
2 SYNC GND 7 7 GND SYNC 2
D101 D100
240 OHM +-1% 1/10W
3 6 6 3 6 D 1
3.9KOHM +-5% 1/10W
3.9KOHM +-5% 1/10W
INH FSW FSW INH D
TH1
TH1
0R 1/16W
C112 + SS2P4 4 5 5 4 SS3P4 + C111 5 D 2
330UF 16V R124 COMP FB FB COMP 330UF 16V D
SMD/0402
4 3
R125 NC/SI3441BDV S G
Q103
1
9
9
1
C131
2.2KOHM +-1% 1/10W
1.1KOHM +-1% 1/10W
R104 C129 C128 NC/1uF 16V R102
R106 NC/22K 1/10W
330P 50V
330P 50V
USE 330uF 16V GF USE 330uF 16V GF R103 NC/33K 1/10W 5%
C102 C104 R123
R115 33N 16V 33N 16V
1% 1%
3
R101 C127
STANDBY 2 Q100
R117 NC/BC847C NC/10U 10V Y5V
1.2KOHM +-1% 1/10W R122 NC/22K 1/10W
1.2KOHM +-1% 1/10W
1
G
1% R100 C126 G
1% NC/22K 1/10W NC/100N 16V
From +5V_SW to +1V8/+1V1
STANDBY:
Normal: High
Stand_by: Low
+5V_STB TO +5V1_TUN
FOR IF 5V HAS DIP
H H
MAIN [1] POWER-1
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