52
11.16. A-Board (10/14) Schematic Diagram
+
+
+
S
SDA1_EEP
SCL1_EEP
SYS_SDA0
SYS_SCL0
SYS_SCL1_EEP
SYS_SDA1_EEP
P3V_SDA01
P3V_SCL01
P3V_SCL01
P3V_SDA01
AR_STB_SCL02
AR_STB_SDA02
SYS_SCL2_TUNER
SYS_SDA2_TUNER
AR_STB_SCL02
AR_STB_SDA02
SYS_SDA1_EEP
SYS_SCL1_EEP
SE_SCL0_D
SE_SDA0_D
P3V_SCL01
P3V_SDA01
SYS_SDA0
SYS_SCL0
SYS_SCL2_TUNER
SYS_SDA2_TUNER
SYS_SCL1_EEP
SYS_SDA1_EEP
SDA1_EEP
SCL1_EEP
SE_SCL0_D
SE_SDA0_D
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
C5536
6.3V
47u
C5516
100u
16V
C5532
35V
22u
D2660
MA22D3900L
D2659
MA2J11100L
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
21
22
L5442
G1C470MA0291
L5441
G1C100MA0072
STB3.3V
SUB9V
SUB9V
SUB5V
STB5V
SUB3.3V
STB5V
SUB5V
BT30V
SUB5V
SUB9V
STB5V
STB3.3V
BT30V
SUB3.3V
STB5V
R5600
TP8505
TP8526
TP8530
TP8529
TP8522
TP8521
TP8528
TP8527
TP8503
TP8566
TP8567
TP4800
TP4801
TP8572
TP8524
AG_TV_SUB_ON
AG_SRQ_SYSMPU
AMP_MUTE
STB_RST
SE_SCL0_D
SCL1_EEP
SYS_SDA1_EEP
SYS_SDA0
SYS_SCL1_EEP
SE_SDA0_D
GRAB_MODULE_IIC/PWM_POW_ON
SYS_SCL2_TUNER
SYS_SCL0
AR_STB_SDA02
P3V_SDA01
P3V_SCL01
LED_R
REMOCON
D_PCB_MODE
AR_RXD_PC
AR_IIC_CONT
AR_TXD_PC
AR_STB_SCL02
SYS_SDA2_TUNER
SDA1_EEP
R4178
EXB38V220JV
R4177
EXB38V220JV
R5505
15k
R4233
22
R4821
10k
R4131
22
R4132
22
R5504
3.4k
R5503
100k
R5506
39k
R4236
22
R4237
22
*JS4019
0
TP103
TP100
SYSTEM MPU
IIC
SYSMPU
SRQ1
STB5V
GND
SYSMPU_SDA1 MPU_EEP & FACT
SYSMPU_SCL1 MPU_EEP & FACT
PANEL_EEP SCL
PANEL_EEP SDA
(Panel Dpr.E2PROM)
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
OS/ALART
SYSTEM MPU
TO 3/14
Seine EEPROM
Seine EEPROM
GND
RM
LED_R
D_mode
(AVSW/A_Amp)
SYSMPU_SCL0
SYSMPU_SDA0
(Panel_micro/Temp_sensor)
IIC_0
IIC_1
GENX7 SRQ
84
89
82
88
87
83
85
90
86
Suffix:AE
FOR
FACTORY
USE
FOR
FACTORY
USE
A-BOARD TXN/A1EWUUS (10/14)
!
TO 7/14
TO 5/14
TO 7/14
TO 12/14
TO 12/14
CONNECTOR
TO 5,7/14
TO 12/14
TO 11/14
TO 11/14
TO 5,7/14
TO 7,9/14
TO 4,7/14
TO 12/14
TO 11/14
TO 1,7/14
TEMP SENSOR
ANALOG ASIC
STB3.3V
STB_RESET
Summary of Contents for TC-42PX14 - 42" Plasma Panel
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 10 3 Wiring 2 ...
Page 35: ...35 10 4 Wiring 3 ...
Page 36: ...36 10 5 Wiring 4 ...
Page 37: ...37 11 Schematic Diagram 11 1 Schematic Diagram Note ...
Page 68: ...68 A B C D E F G H I 1 2 3 4 5 6 P BOARD COMPONENT SIDE LSEP1279ANHB ...
Page 80: ...80 ...
Page 82: ...82 13 1 2 Accessories ...
Page 83: ...83 13 1 3 Mechanical Replacement Parts List ...
Page 86: ...86 13 2 Electrical Replacement Parts List 13 2 1 Replacement Parts List Notes ...