A-Board (11/13) - Panasonic TC-P42XT50L Simplified Service Manual

3.4.

A-Board (11/13)

! A-BOARD (11/13) PEAKS POWER
STB3.3V
R8002
VJUMP1608-P
P
STB1.1V
R8003
VJUMP1608-P
P
SUB1.1V
SUB1.8V
R8004
VJUMP1608-P
P
VDDSD18V33V
R8005
VJUMP1608-P
P
SUB3.3V
VJ8815
P
WOL3.3V
R8007
VJUMP1608-P
P
DCDC15V
VIN
TO 3,9/13 DCDCEN
91 92
SUB1.5V
L8002
J0JYC0000464 VDD33STM(IO, Xtal)
P_VDDSTM33
550mA
STMADAVDD33(ADC.ASW)
P_STMADAVDD33
C8004
0.1u
16V
SUB3.3V
VDDSTM11(CORE)
P_VDDSTM11
C8007 C8005
10u 0.1u
16V
10V
VDD11
SUB1.1V
C8014
22u
4V LVVDD11
SUB1.1V
AVDDVAD11
P_AVDDVAD11
R8009
TO 10/13
1.1
C8036
10V
1u
AVDDH18
P_VDD18
C8017
0.1u
16V
L8003
J0JKC0000021 AVDDSIF18
P_AVDDSIF18
VDDSD18_33(SD CARD)
P_VDDSD18_33
C8018
16V
0.1u
HDMI3.3V
TCON2.5V
R8006
VJUMP1608-P
VDDTCON25_33
P_VDDTCON25_33
P
C8019
0.1u
16V
VDDWOL33(Wake On LAN)
P_VDDWOL33
C8020
0.1u
16V
IC8100
C0DBAYY01283
SUB1.1V
SUB1.1V
TP8100
CTL
1 EN 8
R8101 VIN
1.05k
C8102
R8100
2k 16V 0.1u
2 7
VFB
VBST
C8101
16V 1u
3 VREG5 6 L8100
SW G1C1R5ZA0311
C8100
16V 0.022u
4 5
SS
GND
Thermal_Pad
IC8101
C0DBAYY01285
SUB1.5V SUB1.5V
TP8101
R8112
1.96k
1 EN 8
VIN
R8111 C8112
16V 0.1u
2k 2 7
VFB
VBST
C8111
16V 1u
3 VREG5 6 L8101
SW
G1C4R7ZA0311
C8110
16V 0.022u
4 SS 9 5
GND
Thermal_Pad
93 94
L8001
J0JCC0000287 VDDIOCK
TO 10/13
P_VDDIOCK15
VDDIO15
SUB1.5V TO 10,12/13
C8002
10u
10V
R8110
VJUMP2012-P
LVVDD33(LVDS)
P_VDD33
P
C8025 C8024 C8023 C8022
1u 0.1u 0.1u 0.1u
10V 16V 16V 16V
DPAVDD33(DIO PLL)
P_VDD33
VDDEM18_33(eMMC)
P_VDD33
VDD33(Digital IO)
P_VDD33
L8005 L8004
J0JYC0000464 J0JCC0000287 AVDDEVE33
P_AVDDEVE33
AVDDPLL33
P_AVDD33
C8031
10u
10V
AVDDV33
P_AVDD33
AVDAPUSB33(USB)
P_AVDD33
P_AVDDHP33V
R8008
330 AVDDADA33
P_AVDDADA33
C8033 C8034
22u
10V
10u 4V
AVSSADA
C8038 C8039
4V 4V
22u 22u
AVDDH33(HDMI)
HDMI3.3V
C8035
16V
0.1u
P_AVDDHP33V
AVDDHP33
P_AVDDHP33V
P_AVDDHP33V
IC8709
SUB5V
C0DBGYY01682
TP8709
AVDD3.3V
VJ8709
P
C8747
C8748
1u VIN VOUT
10V 4.7u
6.3V
VSS
NC CE
VOUT
VOUT
95 96
11
TO 10/13
USB REF
P_USBRREF
R8301
6.2k
CLK TO 10/13
C8301
12p 50V
24.576MHz
P_AXI
X8300
H0J245500110
P_AXO
R8300
C8300
220
8p 50V
DMD REF TO 10/13
C8304
1u 10V
P_VREFHDMD
C8305
1u 10V
P_VREFLDMD
C8306
1u 10V
TO 10/13
A-ADC REF
TO 10/13
P_VREF1V5
C8307
1u 10V
V-DAC REF TO 10/13
AVDDV33
P_AVDD33
C8308
1u 10V
P_VCOMP
VIDEO INPUT TO 10/13
C8309
1u 10V
P_VC1_N
R8302
36
C8310
1u 10V
P_VC2_N
R8303
36
C8311
1u 10V
P_VC3_N
R8304
36
C8312
1u 10V
P_VC4_N
R8305
36
97 98 99