64
11.22. A-Board (15/15) Schematic Diagram
+
+
S
S
S
AGC6_SDA2
AGC6_SCL2
AGC6_SDA1
AGC6_SCL1
AD_SDA1
AD_SCL1
AD_SDA0
AD_SDA0
GX5_SCL1
GX5_SDA1
PANEL_STBY/VCC_ON
PANEL_STATUS
DISPEN
PANEL_SOS
PANEL_SOS
AD_SCL0
PANEL_STATUS
GX6_SDA
GX6_SCL
D_IIC_CONT
GX5_SDA1
GX5_SCL1
AR_PANEL_SCL
AR_PANEL_SDA
DISPEN
PANEL_STBY/VCC_ON
D_TXD
D_RXD
D_IIC_CONT
GX6_SCL
GX6_SDA
D_TXD
D_RXD
STB_RST
AMP_MUTE
A_MON_MUTE
GX6_SDA
GX6_SCL
GX5_SCL1
GX5_SDA1
AGC6_SCL1
AGC6_SDA1
AGC6_SCL2
AGC6_SDA2
AGC6_SCL2
AGC6_SDA2
AD_SCL1
AD_SDA1
AR_PANEL_SCL
AR_PANEL_SDA
AD_SCL0
D_IIC_CONT
AG_AUDIO_MUTE
C4870
16V
0.1u
C4843
50V
1000p
C4833
16V
0.1u
C4824
16V
0.1u
C4840
16V
0.1u
C4809
50V
1000p
C4826
16V
0.1u
C4820
16V
0.1u
C4845
16V
0.1u
C4818
50V
1000p
C4834
50V
1000p
C4848
16V
0.1u
C4804
50V
1000p
C4802
16V
0.1u
C4822
50V
1000p
C4829
50V
1000p
C4846
16V
0.1u
C4831
50V
1000p
C4842
50V
0.01u
C4835
16V
0.1u
C4801
50V
1000p
C4832
16V
0.1u
C4815
16V
0.1u
C4828
50V
1000p
C4807
50V
1000p
C4827
50V
1000p
C4812
16V
0.1u
C4810
16V
0.1u
C4813
16V
0.1u
C4814
16V
0.1u
C4821
16V
0.1u
C4836
50V
0.01u
C4838
16V
0.1u
C4825
50V
1000p
C4811
50V
1000p
C4844
16V
0.1u
C4817
50V
1000p
C4847
16V
0.1u
C4808
50V
1000p
C4803
16V
0.1u
C4800
50V
1000p
C4839
50V
0.01u
C4816
16V
0.1u
C4830
16V
0.1u
C4841
16V
0.1u
C4805
50V
1000p
C4819
50V
1000p
C4823
50V
1000p
C4861
16V
0.1u
C4864
0.47u
50V
C4858
16V
0.1u
C4865
50V
1000p
C4868
0.47u
50V
C4850
10V
1u
C4869
0.47u
50V
C4863
0.47u
50V
C4867
0.47u
50V
C4849
10V
1u
C4857
16V
0.1u
C4837
16V
0.1u
C4871
16V
0.1u
C4859
180p
50V
C4860
35V
22u
C4866
10V
220u
D4810
MA2J11100L
D4805
MA2J11100L
D4807
MA2J11100L
D4808
MA2J11100L
D4801
MA2J11100L
D4800
MA22D3900L
D4804
MA2J11100L
D4806
MA2J11100L
D4803
MA3X78900L
D4809
B0BC03900015
IC4801
C1ZBZ0003775
1
SDA
2
SCL
3
ALERT
4
GND
5
A2
6
A1
7
A0
8
V+
IC4802
C0JBAZ002060
1
1OE
2
1A
3
1B
4
2OE
5
2A
6
2B
7
GND
8
3B
9
3A
10
3OE
11
4B
12
4A
13
4OE
14
VCC
C1AB00002877
IC4800
1
DTV5VIN2
2
DTV5VIN1A
3
DTV5VIN1B
4
DTV5VOUTA
5
DTV5VOUTB
6
REF1
7
NC
8
FB1
9
FB2
10
NC
11
SFS
12
NC
13
OUT
14
GND1
15
Vref1
16
STB_RST
17
Cd
18
STB3.3V_OUT
19
REG5V_IN
20
GND2
21
MONITOR_MUTE
22
MUTE_PWR_SENSE_IN
23
AUDIO_MUTE_IN
24
MUTE_VCC
25
PWR_SENSE_MUTE_OUT
26
STB_RST_IN
27
A_MON_MUTE_IN
28
AMUTE
29
MAIN9V
30
STB5V
A18
1
2
3
4
5
6
7
8
9
10
11
A3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A17
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
L4800
J0JYC0000068
L4802
G1C100MA0072
L4801
G1C470MA0291
STB5V
SUB9V
BT30V
STB3.3V
BT30V
SUB3.3V
STB5V
SUB5V
SUB3.3V
STB5V
STB5V
SUB5V
SUB5V
SUB9V
STB5V
SUB9V
STB3.3V
STB3.3V
STB5V
STB3.3V
R4820
VJUMP1005-S
R4822
VJUMP1608-S
R4819
VJUMP1005-S
ZA4807
K4AZ01D00004
ZA4806
K4AZ01D00004
ZA4805
K4AZ01D00004
ZA4800
K4AZ01D00004
ZA4802
K4AZ01D00004
ZA4801
K4AZ01D00004
ZA4803
K4AZ01D00004
ZA4808
K4AZ01D00004
TP4814
TP4813
TP4812
TP4811
TP4810
TP4809
TP4815
TP4807
TP4823
TP4820
TP4801
TP4816
TP4800
TP4817
TP4818
TP4819
TP4805
TP4803
TP4821
TP4822
TP4806
TP4804
TP4808
TP4802
AG_AUDIO_MUTE
STB_RST
GNX_A_MON_MUTE
GNX_AUDIO_MUTE
AG_PANEL_STBY_ON/PANEL_VCC_ON
AG_SRQ-GENX
AMP_MUTE
A_MON_MUTE
PANEL_STATUS
PANEL_SOS
DISPEN
AD_SCL1
GX5_SDA1
AGC6_SCL2
AD_SDA0
AB_SBI0
AGC6_SDA1
GX5_SCL1
AGC6_SCL1
AD_SDA1
AGC6_SDA2
AB_SBO0
IIC_SW
AD_SCL0
Q4802
B1CFNG000001
Q4803
2SD0601ASL
Q4800
2SD0601A0L
Q4801
2SD0601A0L
R4801
10k
R4854
100k
R4855
1k
R4810
4.7k
R4816
330
R4859
10k
R4861
47k
R4851
100
R4862
22
R4863
22
R4864
22
R4865
22
R4866
22
R4867
22
R4868
22
R4869
22
R4870
22
R4871
22
R4815
680
R4873
22
R4874
22
R4875
22
R4876
22
R4877
22
R4852
1k
R4856
1k
R4812
3.4k
R4853
100k
R4878
10k
R4158
15k
R4811
100k
R4821
10k
R4802
47k
R4807
100k
R4872
22
R4122
68
C4854
10u
10V
C4856
2.2u
10V
GenX5
IIC
GenX5
SRQ1
STB5V
GND
Pro SCL0
Pro SDA0
GenX SDA1
GenX SCL1
PANEL SCL
PANEL SDA
GenX5
(Panel Dpr.E2PROM)
(Panel Dpr.E2PROM)
READY
DISPEN
ALARM
IIC_CONT
PANEL SCL
PANEL SDA
Panel_SCL
STB3.3V
Pro_SCL1
Panel_TXD
Panel_RXD
SBI0_Pro (Diag Control)
SBO0_Pro (Diag Control)
IIC_CONT/SRQ
(Device Control)
Pro_SDA1
(Device Control)
(Device Control)
(Device Control)
(Device Control)
GC6_SCL2
GC6_SDA2
IIC_CONT
STB5V
Panel_TXD
Panel_RXD
Panel_SDA
(Device Control)
A2
OPEN-DRAIN
OS/ALART
Pro
Pro
GC6
GC6
Pro
C2
C4
C6
C8
C12
C14
C16
C18
C11
C13
C17
C19
C1
C3
C7
C9
TOP SIDE
BOTTOM SIDE
MUTE
OPERATE
MUTE
MUTE
MUTE
GenX5
Panel_SDA
Panel_SCL
129
127
135
133
131
134
130
128
132
C2
C4
C6
C8
C1
C3
C7
C9
TO
D-BOARD
(D3)
SERIAL SW
TEMP SENSOR
ANALOG ASIC
STB3.3V
STB_RESET
FOR
FACTORY
USE
FOR
FACTORY
USE
A-BOARD TNPH0768S (15/15)
!
to (3/15)
to (8/15)
to (8/15)
to (12/15)
to (3/15)(8/15)
to (8/15)
to (3/15)(6/15)(14/15)
to (9/15)
to (9/15)(11/15)
to (6/15)
to (7/15)
to (7/15)
to (8/15)
to (8/15)
to (5/15)(8/15)
to (8/15)
to (8/15)
CONNECTOR
TH-46PZ850UA
A-Board (15/15) Schematic Diagram
TH-46PZ850UA
A-Board (15/15) Schematic Diagram
Summary of Contents for TH46PZ850UA - 46" PLASMA TV
Page 16: ...16 6 4 No Picture ...
Page 29: ...29 8 1 4 Adjustment Volume Location 8 1 5 Test Point Location ...
Page 31: ...31 ...
Page 32: ...32 ...
Page 40: ...40 10 3 Wiring 2 ...
Page 41: ...41 10 4 Wiring 3 ...
Page 42: ...42 10 5 Wiring 4 10 6 Wiring 5 ...
Page 43: ...43 11 Schematic Diagram 11 1 Schematic Diagram Note ...
Page 108: ...108 ...
Page 110: ...110 13 1 2 Fan part location ...
Page 111: ...111 13 1 3 Accessories ...
Page 112: ...112 13 1 4 Mechanical Replacement Parts List ...
Page 116: ...116 13 2 Electrical Replacement Parts List 13 2 1 Replacement Parts List Notes ...