THERMAL
THERMAL
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
Power_PD2
2013.05.15
1
NC5_M1A
Q403
MMBT3904(NXP)
E
B
C
PANEL_VCC
R454
300
PD_+3.5V
R442
10K
+24V
Q404
MMBT3904(NXP)
E
B
C
R441
10K
+3.5V_ST
R445
33K
R448
2.2K
C413
0.1uF
16V
PD_+24V
R444
10K
+12V
R430
2.7K
1%
PD_+12V
+3.5V_ST
R435
100K
C415
0.1uF
16V
L410
BLM18PG121SN1D
Q406-*1
DMP2130L
FET_2.5V_DIODE
G
D
S
R432
0
5%
OPT
R431
1.2K
1%
PD_+12V
POWER_ON/OFF_1
POWER_DET
IC401-*1
APX803D29
PWR_DET_ON_DIODES
1
GND
3
VCC
2
RESET
+3.3V_Normal
+12V
R437
100
PD_+24V
C429
0.1uF
16V
PANEL_CTL
051:AG8
R443
10K
POWER_DET_RESET
C425
0.1uF
25V
OPT
C422
0.1uF
R436
100K
PD_+24V
R451
5.6K
IC402-*1
APX803D29
PD_+24V_PWR_DET_DIODES
1
GND
3
VCC
2
RESET
R452
5.6K
R454-*1
100
PD_+12V
C430
22uF
10V
C428
2.2uF
10V
C427
10uF
16V
ZD402
5V
L408
UBW2012-121F
120OHM
+24V
R457
8.2K
1%
OPT
R458
0
5%
OPT
R438
4.7K
OPT
C421
22uF
10V
C416
0.33uF
16V
R440
47K
1%
+3.5V_ST
L407
3.6uH
C434
390pF
50V
C423
270pF
50V
C417
0.1uF
16V
+1.10V_VDDC
C435
0.1uF
16V
R439
20K
1%
ZD401
2.5V
C424
0.1uF
16V
OPT
R460
0
C420
22uF
10V
R429
10K
L406
CB2012PK501T
C414
10uF
10V
+3.3V_Normal
C419
0.039uF
50V
C418
0.01uF
R433
2.7K
1%
R466
20K
Q408
MHL_SW_TR
E
B
C
R416
100K
OPT
R414 0
R418
10
R462
10K
MHL_SW_TR
C403
100pF
50V
OPT
C404
4700pF
50V
R465
10K
MHL_SW_TR
C410
10uF
10V
Q407
MHL_SW_TR
E
B
C
R407
10K
R461
10K
MHL_SW_TR
R403
4.7K
OPT
5V_HDMI_4
R405
4.7K
OPT
R468 0
/VBUS_EN
R409
10K
C411
82pF
50V
+5V_USB
+5V_Normal
R464
10K
MHL_SW_TR
USB1_OCD
R410
100K
+3.3V_Normal
R417
0
C409
0.047uF
25V
R411 0
R415
15K
5%
CI_Del
R408
4.7K
/MHL_OCP_DET
Q409
MHL_SW_TR
E
B
C
+3.3V_Normal
R459
0
OPT
+12V
L405
4.7uH
AVDD5V_MHL
C406
10uF
16V
MHL_OCP_EN
R463
2.7K
MHL_SW_TR
10uF
C405
C412
22uF
16V
USB1_CTL
C408
10uF
10V
+3.3V_Normal
Q400
MMBT3904(NXP)
E
B
C
Q402
MMBT3904(NXP)
E
B
C
R404
4.7K
L400
CB2012PK501T
C432
4.7uF
50V
3216
+24V_CAP
R424
3.9K
PWM_DIM_PULL_DOWN
+3.5V_ST
C400
1uF
10V
1005
+3.5V_ST
PWM_DIM
R401
10K
R419
100
Q401
MMBT3906(NXP)
1
2
3
+3.5V_ST
C402
0.1uF
16V
C433
4.7uF
16V
+12V_CAP
3216
R406
10K
R412
33K
OPT
R425
10K
PWM1
INV_CTL
+12V
+3.5V_POWER_DET
R400
10K
OPT
ZD404
5V
C407
10uF
10V
2012
RL_ON
L402
MLB-201209-0120P-N2
+24V
R455
0
L403
MLB-201209-0120P-N2
+3.5V_ST
ZD400
5V
R456
0
OPT
+3.3V_Normal
C401
0.1uF
50V
R423
100
PWM2_2CH_POWER
L401
CB2012PK501T
R426
10K
R420
1K
R402
10K
R447
22K
R449
1K
1/16W
1%
L411
CB2012PK501T
+1.5V_DDR
10uF
C426
10V
ZD403
2.5V
L409
BLM18PG121SN1D
10uF
C431
10V
+3.3V_Normal
R450
200
1/16W
1%
+3.5V_POWER_DET
+3.5V_POWER_DET
IC404
AZ1117EH-ADJTRG1
ADJ/GND
OUTIN
TPS65282REGR
IC400
1
EN
3
SS
7
FAULT2
9
SW_OUT2
10
RLIM
11
AGND
12
SW_OUT1
13
SW_IN_1
14
SW_IN_2
15
FB
16
LX_1
17
LX_2
18
BST
19
PGND_1
20
PGND_2
21
VIN_1
22
VIN_2
23
PGOOD
24
V7V
5
EN_SW2
8
FAULT1
6
EN_SW1
4
ROSC
2
COMP
25
[EP]GND
IC403
TPS5432DDAR
3
PH
2
VIN
4
GND
1
BOOT
5
VSENSE
6
COMP
7
EN
8
SS
9
[EP]GND
P401
SMAW200-H18S5
14
12V
9
24V
4
PDIM#1
18
GND
13
12V
8
PDMI#2
3
3.5V
17
GND
12
GND
7
GND
2
DRV ON
16
NC
11
GND
6
3.5V
1
PWR ON
15
12V
10
24V
5
3.5V
19
.
R415-*1
12K
5%
CI
R421
18K
1%
R422
3.3K
1%
MHL_OCP_EN
MHL_CD_SENSE
IC405
74LVC1G08GW
MHL_SW_AND_GATE
3
GND
2
A
4
Y
1
B
5
VCC
MHL_5V_EN
+3.3V_Normal
MHL_5V_EN
MHL_5V_EN
R446
12K
C436
10uF
10V
OPT
C437
0.1uF
16V
R427
27K
1%
PD_+24V
R428
5.1K
1%
PD_+24V
R467
1K
OPT
R453
0
IC402-*2
NCP803SN293
PD_+24V+PWR_DET_ONSEMI
1
GND
3
VCC
2
RESET
IC401-*2
NCP803SN293
PWR_DET_ONSEMI
1
GND
3
VCC
2
RESET
IC402
BD48K28G
PD_+24V+PWR_DET_ROHM
1
GND
2
VOUT
3
VDD
IC401
BD48K28G
PWR_DET_ROHM
1
GND
2
VOUT
3
VDD
Q405-*1
DMP2130L
FET_2.5V_DIODE
G
D
S
Q406-*2
AO3435
FET_2.5V_AOS
G
D
S
Q405
PMV48XP
NXP
G
D
S
Q406
PMV48XP
NXP
G
D
S
D400
30V
MBR230LSFT1G
PANEL_POWER
+3.5V_ST --> 3.375V --> 3.46V
+3.3V_Normal
Power_DET
+24V --> 3.78V --> 3.92V (3.79V)
+12V --> 3.58V --> 3.82V (3.68V)
L14 POWER BLOCK (POWER DETECT 2)
R1
R2
3A
+1.10V_VDDC
Vout=0.808*(1+R1/R2)
R1
(Active High)
4A
Vout=0.8*(1+R1/R2)
R2
+5V_Normal & +5V_USB with OCP
(Active Low)
FROM LIPS or POWER B/D
R1
+1.5V_DDR
1.3A
Vout=1.25*(1+R2/R1)+Iadj*R2
R2
L14 MHL SW AND GATE
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