Read Panasonic TH-65PB2E Service Manual online
TH-65PB2E
46
10.2. Block (1 of 6) Diagram
(LED:10TIMES)
(LED:10TIMES)
SCL3
15V_ON/OFF
SLOT_TXD
REMOTE_OUT
VS_PC
I2C_CONT
3.3V_ON/OFF
SLOT1_DET
RESET
DS_SOS
SLOT_RXD
LAN15V_ON/OFF
FSTB+15V_MON
F_STB_ON
SDA3
HS_PC
RXD_PC2
TXD_PC
I2C_INT
MAIN_SW
POWER_SOS
VSUS_CON_S1
VSUS_CON_S0
PANEL_MAIN_ON
STB5V_ON
STB5V_ON
LAN+15V
A+15V
D3008
R3040
SLOT+9V
D3014
F+15V
Q3004
F+15V
F+5V
A+3.3V
A+1.8V
A+3.3V
SLOT+15V
D3007
SLOT+5V
F+3.3V
D3009
F+1.5V
D3015
Q2312
F+3.3V
F+3.3V
F+1.2V
SUB+5V
P+15V
STB+3.3V
A+5V
F+5V
AUDIO IN R
4
54
PC-B
51
A_OE+/-
14
DS_SOS
IIC_CONT1(SRQ)
TX6+/-
B2
TX1+/-
B9
3
A1
12
+1.2V
A14
10
B8
RXD_S1
JK3507
A_EE+/-
13
7
2
A_ED+/-
B11
R
A_CLK+-
A16
15
RESET
A_CLK+-
1
IIC_CONT
A
B12
EEPROM
A_CLK+/-
REMOTE_OUT_S1
P6
A_EA+/-
JK3506
9
5
LAN15V
L
RXD
REMOTE_OUT
B23
A8
A28
RXD_TU
IC2319
+1.8V
IC2320
A7
SLOT15V
DS SLOT INTERFACE
REMOTE
JK2101
B17
TX2+/-
SOS
5
TX3+/-
SLOT3.3V
A21
TXD_TU
OVER VOLTAGE SOS
3
REMOTE
Q3006
OVER VOLTAGE SOS
SLOT9V
A_EB+/-
44
5V_IIC3
RTC INT
68
B19
4
B19
A17
F_STB_ON
SLOT+9V
DS1
PC IN
49
3
TXD_S1
SLOT9V
IC3004
SLOT1
32.768KHz
6
A26
A13
13
RESET
B40
RESET
1
DS13
REMOTE_OUT
3.3V->5V
AUDIO IN L
+1.5V
CLOCK IC
R
A19
40
F+15V_MON
AUDIO IN 2R
A_OA+-
OE+-
SUB5V
SLOT1_DET
10
TX9+/-
JK3502
57
A19
2
A4
B27
A40
Q2319
11
14
A12
+3.3V
4
+3.3V
15
2
1
Q4013,14
6
A_EA+-
EE+-
5V_SDA3
DS3
45
B24
Q3001
+5V
33
+9V
2
64
5V_SCL3
SLOT5V
A37
Q2318
3
B30
LAN15V
A_OD+/-
SLOT3.3V
SOUND+15V
B28
AUDIO IN L
A40
L
5V_SCL3
SLOT15V
SHORT SOS
Q2317
SLOT5V
IC2103
3
7
SLOT+5V
SLOT+5V
A22
35
A15
IIC_DATA1
TX0+/-
IC3002
B21
STB5V
AUDIO IN R
13
53
B21
B31
B25
A17
DS2
AUDIO IN 1R
62
A22
B5
IIC CLOCK
LAN+15V
A10
16
42
A_OA+/-
6
F+15V
B37
P_STB5V
STB5V
12
B40
SLOT+3.3V
A3
Q3005
B15
A_EC+/-
11
5V_SDA3
TX5+/-
A+15V
A13
SLOT+5V
15
5
B6
B26
IIC_CLOCK1
2
B38
HX1
IIC DATA
38
47
A_OA+-
OE+-
PLUG DET
Q2314
LAN+15V
TX7+/-
LAN+15V
A21
AUDIO IN 1L
B3
DS_SOS
AUDIO IN 2L
TX4+/-
PC-R
7
PC-G
PLUG DET
SLOT+9V
13
DS_SOS
12
IC3007
A9
B31
8
A5
B14
14
A_OB+/-
15
TX8+/-
TXD
IC8003
SOS
IIC_CONT1(SRQ)
A2
B17
IC2315
TXC+/-
DIGITAL CORE SIGNAL PROCESSOR
A+5V
1
A_EA+-
EE+-
IC2322
RS232C
37
Q2315
SLOT2
B35
Q2316
IC2323
A_OC+/-
VCC
TXD
IC2113
2
2
RXD
1
RXD
1
RS232C DRIVER
TXD
IC4813
+5V
+5V
IC4812
+5V
IC4814
5
4
7
6
9
8
10
9
8
10
7
4
5
6
11
11
A+9V
RS232C/
AUDIO IN/USB
MEMORY
AUDIO
IN_1
PEN DONGLE
PEN BATTERY
HX
AUDIO
IN_2
AUDIO IN 2R
AUDIO IN 1L
AUDIO IN 2L
AUDIO IN 1R
AUDIO IN 2R
AUDIO IN 1L
AUDIO IN 2L
AUDIO IN 1R
Q2329
Q2330
2
4
3
5
Q2332
Q2331
Q2311
17
12
15
14
13
JK3503
JK3504
JK3505
(LED:10TIMES)
(LED:10TIMES)
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