Block (1 Of 5) Diagram - Panasonic TH-50PF30U Service Manual

TH-50PF30U
10.2.

Block (1 of 5) Diagram

DS SLOT INTERFACE
DS2
L_1
A26
AUDIO IN L
R_1
A28
AUDIO IN R
A_ED+/-
TX3+/- B15 B14
A_OE+/-
TX9+/- A15 A14
A_OD+/-
TX8+/- A13 A12
A_CLK+/-
TXC+/- B12 B11
A_OC+/-
TX7+/- A10 A9
A_EC+/-
TX2+/- B9 B8
A_OB+/-
TX6+/- A8 A7
A_EB+/-
TX1+/- B6 B5
A_OA+/-
TX5+/- A5 A4
A_EA+/-
TX0+/- B3 B2
A_EE+/-
TX4+/- A3 A2
RXD_S1
RXD B26
TXD_S1
SLOT1 TXD B27
5V_SDA3
IIC_DATA1
B24
5V_SCL3
IIC_CLOCK1
B25
IIC_CONT
IIC_CONT1(SRQ)
B23
SLOT1_DET
PLUG DET B28
REMOTE_OUT_S1
REMOTE B30
RESET
B35
RESET
SLOT3.3V B17 A17
B19 A19
SLOT5V
SLOT9V B21 A21
B37 B38
SLOT15V
LAN15V B40 A40
STB5V A22
SOS B31
DS3
SLOT3.3V B17 A17
SLOT5V B19 A19
SLOT9V B21 A21
SLOT2
SLOT15V B37 B38
LAN15V B40 A40
STB5V
A22
SOS B31
PC/RS232C/3D_LED/
HX
SP_R TERMINAL
JK3504
PC/DVI
AUDIO IN
2
JK3501
3
RS232C
JK3505
DC OUT
A+9V
JK3502
3D LED SIGNAL
JK3503
SPEAKER L
TERMINAL
32.768KHz
5V_IIC3
IC3004
CLOCK IC
IC3002
REMOTE_OUT
SLOT+3.3V
REMOTE_OUT
3.3V->5V
Q3001
DS_SOS (LED:10TIMES) (LED:10TIMES)
R3040
Q3004
Q3005
D3007
D3014
OVER VOLTAGE SOS
D3015
Q3006
SHORT SOS
A DIGITAL CORE SIGNAL PROCESSOR
HX1
A14
PC/DVI AUDIO IN L PC/DVI AUDIO IN L
12 13
PC/DVI AUDIO IN R PC/DVI AUDIO IN R
11 12
TXD TXD
10 11
RXD RXD
9 10
IC2303
8 8
LED+8V LED+8V
4 4 +8V
A+9V A+9V
6 6
IC2107
5V_IR_LR
3D_LED_N
2 2
3D_LED_P IC2106
1 1
PC-R
1
PC-G
2
PC-B
3
JK2101
HS_PC
13
PC IN
VS_PC
14
HX2 A38 IIC DATA
A+5V
12
1 (L OUT+) IIC CLOCK EEPROM
15
3
(L OUT-)
IC2103
IC3001
SLOT+15V
+3.3V
LAN+15V
SLOT+5V
STB+5V
DS13
1 2 3 4 5
A13 1 2 3 4 5
A+15V F+15V
LED8V_DET
Q2368
Q2369
LAN15V_ON/OFF Q2370
15V_ON/OFF
IC2113 STB_ON
F+15V
Q2371
RS232C
ALL_OFF
DRIVER
VCC
RXD_PC
RXD
TXD_PC
TXD
A16
1 4 3 8 9 10 13 14
P16
40
DS1 A1
AUDIO IN L
40
AUDIO IN R
A_OA+- - OE+- 42
A_EA+- - EE+-
A_CLK+- 2 A_OA+- - OE+-
A_EA+- - EE+-
A_CLK+-
33
SLOT_RXD
44 RXD_TU
SLOT_TXD
45 TXD_TU
RTC INT
54
SDA3
37 5V_SDA3
SCL3
38 5V_SCL3
IIC_CONT
35 IIC_CONT1(SRQ)
SLOT1_DET
47 PLUG DET
REMOTE_OUT
49 REMOTE
RESET
51
RESET
SLOT+5V 57 SLOT+5V
62 SLOT+5V
SLOT+9V
64 SLOT+9V
SLOT+9V
68
DS_SOS
53 DS_SOS
Q4105,06
FSTB+15V_MON
F+15V_MON
+9V
IC2304 IC2305
+5V
IC2306
+1.5V
A+1.8V
+1.8V
IC8002
F+1.2V
+1.2V
F+3.3V
IC2310
IC2307
F+3.3V A+3.3V
Q2366 A+3.3V
+3.3V
Q2364 +3.3V_LAN
Q2367
Q2365
3.3V_ON/OFF
LAN3.3V_ON/OFF
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17