52
11.14. A-Board (10/15) Schematic Diagram
+
+
+
SDA1_EEP
SCL1_EEP
SYS_SDA0
SYS_SCL0
SYS_SCL1_EEP
SYS_SDA1_EEP
SCL0_PANEL
SCL0_PANEL
SDA0_PANEL
D_IIC_CONT
AR_PANEL_SCL
AR_PANEL_SDA
SYS_SCL2_TUNER
SYS_SDA2_TUNER
AR_PANEL_SCL
AR_PANEL_SDA
SYS_SDA1_EEP
SYS_SCL1_EEP
SE_SCL0_D
SE_SDA0_D
SCL0_PANEL
SDA0_PANEL
SYS_SDA0
SYS_SCL0
SYS_SCL2_TUNER
SYS_SDA2_TUNER
D_TXD
D_RXD
D_IIC_CONT
D_RXD
D_TXD
SYS_SCL1_EEP
SYS_SDA1_EEP
SDA1_EEP
SCL1_EEP
SE_SCL0_D
SE_SDA0_D
SDA0_PANEL
C4797
50V
1000p
C4796
50V
1000p
C4755
16V
0.1u
C4718
50V
1000p
C4771
50V
1000p
C4762
50V
0.01u
C4711
16V
0.1u
C4751
16V
0.1u
C4779
16V
0.1u
C4761
50V
0.01u
C4772
16V
0.1u
C4721
16V
0.1u
C4712
16V
0.1u
C4753
16V
0.1u
C4742
16V
0.1u
C4703
50V
1000p
C4716
50V
1000p
C4701
50V
1000p
C4727
16V
0.1u
C4795
50V
1000p
C4728
16V
0.1u
C4752
16V
0.1u
C4726
16V
0.1u
C4725
16V
0.1u
C4798
50V
1000p
C4775
16V
0.1u
C4746
50V
1000p
C4713
50V
1000p
C4724
50V
1000p
C4778
16V
0.1u
C4702
16V
0.1u
C4705
16V
0.1u
C4763
50V
0.01u
C4741
50V
1000p
C4715
16V
0.1u
C4776
50V
1000p
C4722
50V
1000p
C4717
50V
1000p
C4744
16V
0.1u
C4743
50V
1000p
C4754
16V
0.1u
C4719
50V
1000p
C4714
50V
1000p
C4777
16V
0.1u
C4704
16V
0.1u
C4774
16V
0.1u
C4773
50V
1000p
C4745
16V
0.1u
C4830
16V
0.1u
C5515
16V
0.1u
C5527
0.47u
50V
C5514
10V
1u
C5531
82p
50V
C5513
10V
1u
C5534
25V
3900p
C5528
0.47u
50V
C5535
10u
10V
C5533
50V
1000p
C5516
100u
16V
C5532
35V
22u
C5536
6.3V
47u
D2659
MA2J11100L
D2660
MA22D3900L
D5484
MA3X78900L
D5486
B0BC03900015
D5485
MAZ83600ML
IC4800
C1ZBZ0003775
1
SDA
2
SCL
3
ALERT
4
GND
5
A2
6
A1
7
A0
8
V+
C1ZBZ0003972
IC5480
1
EN_CLKBF
2
CLKOUT
3
SDA1
4
SCL1
5
SDA0
6
SCL0
7
STB5V
8
STB3.3V
9
AMUTE
10
SP_MUTE
11
MUTE_VCC
12
AUDIO_MUTE_IN
13
DTB9V
14
MONITOR_MUTE
15
FB
16
GND
17
FC
18
PGND
19
DRV
20
DTV5VOUT
21
DTV5VIN
22
EN_DCDC
23
CD
24
STB_RST
25
SCL
26
SDA
27
SEL
28
CLKIN
A18
1
2
3
4
5
6
7
8
9
10
11
A17
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
L5442
G1C470MA0291
L5441
G1C100MA0072
SUB9V
STB5V
STB3.3V
BT30V
SUB3.3V
STB5V SUB5V
STB5V
STB5V
SUB9V
SUB9V
STB3.3V
SUB5V
SUB3.3V
SUB5V
BT30V
TP8531
TP8534
TP8532
TP8567
TP8521
TP8522
TP8529
TP8530
TP8526
TP8505
TP8524
TP8528
TP8527
TP4801
TP8572
TP8503
TP8573
TP8566
TP5489
TP4800
AG_TV_SUB_ON
AG_SRQ_SYSMPU
D_PCB_MODE
AR_LED_R
REMOCON
AMP_MUTE
STB_RST
AR_PANEL_SDA
SCL0_PANEL
SDA0_PANEL
D_IIC_CONT
SCL1_EEP
SYS_SDA1_EEP
SYS_SCL1_EEP
SE_SDA0_D
SYS_SCL2_TUNER
SYS_SCL0
D_TXD
SYS_SDA2_TUNER
AR_PANEL_SCL
SE_SCL0_D
SDA1_EEP
D_RXD
SYS_SDA0
GRAB_MODULE_IIC/PWM_POW_ON
R4177
EXB38V220JV
R4178
EXB38V220JV
R4233
22
R4236
22
R4237
22
R5504
3.4k
R4006
22
R5506
39k
R4821
10k
R4131
22
R4132
22
R5503
100k
R5505
15k
SRQ1
STB5V
GND
SYSMPU_SDA1 MPU_EEP & FACT
SYSMPU_SCL1 MPU_EEP & FACT
PANEL_EEP SCL
PANEL_EEP SDA
(Panel Dpr.E2PROM)
(Panel Dpr.E2PROM)
GENX6 SRQ
Seine_SCL0
STB3.3V
Panel_TXD
Panel_RXD
(Panel_micro/Temp_sensor)
(AVSW/A_Amp)
(Tuner)
(Tuner)
SYSMPU_SCL2
SYSMPU_SDA2
IIC_CONT
STB5V
Seine_SDA0
SYSTEM MPU
Seine EEPROM
Seine EEPROM
GND
PANEL_LED_R
INEXCH
(AVSW/A_Amp)
SYSMPU_SCL0
SYSMPU_SDA0
(Panel_micro/Temp_sensor)
Panel_TXD
Panel_RXD
IIC_0
IIC_1
PANEL REM_CON
85
84
88
87
83
90
82
89
86
ANALOG ASIC
STB3.3V
STB_RESET
TEMP SENSOR
!
CONNECTOR
TO 5/15
TO 5,7/15
TO 4,7/15
TO 7/15
IIC
TO 7/15
TO 5,7/15
SYSMPU
TO 3/15
SYSTEM MPU
TO 1,7/15
TO 7,9/15
TO 12/15
TO 12/15
TO 12/15
TO 11/15
TO 11/15
TO 11/15
FOR
FACTORY
USE
FOR
FACTORY
USE
A-BOARD TXN/A1EKUUS (10/15)
*JS4019
0
TP100
TP103
Suffix:AE
Summary of Contents for TC-P42U1 - 42" Plasma TV
Page 15: ...15 6 4 No Picture ...
Page 26: ...26 8 1 4 Adjustment Volume Location 8 1 5 Test Point Location ...
Page 28: ...28 ...
Page 34: ...34 ...
Page 36: ...36 10 3 Wiring 2 ...
Page 37: ...37 10 4 Wiring 3 ...
Page 38: ...38 10 5 Wiring 4 ...
Page 39: ...39 11 Schematic Diagram 11 1 Schematic Diagram Note ...
Page 70: ...70 A B C D E F G H I 1 2 3 4 5 6 P BOARD COMPONENT SIDE ETX2MM747AFE ...
Page 82: ...82 ...
Page 84: ...84 13 1 2 Accessories ...
Page 85: ...85 13 1 3 Mechanical Replacement Parts List ...
Page 88: ...88 13 2 Electrical Replacement Parts List 13 2 1 Replacement Parts List Notes ...