Read Panasonic TH-50PH12RK / TH-50PH12RS Service Manual online
TH-50PH12RK / TH-50PH12RS
9
3.3.
Block (2 of 6) Diagram
(LED:10TIMES)
DAC1
DAC0
DS_SOS
LAN14V_ON/OFF
REMOCON_OUT
DAC0
DAC1
AUDIO_SOS
SOS_S1/S2/S3
1
D8204
D8213
D8211
D8210
D8203
D8212
D8200
+15V(FAN)
+5V(STB)
+14V(LAN)
+5V(STB)
Q8200
Q8202
Q8201
R8202
R8200
R8203
SLOT15V
R_4
B28
SDA_S1
B38
B26
PR_3
B2
B_EC+/-
14
B30
+15V(P)
RXD_S3
AUDIO IN R
EEPROM
STB+3.3V
B26
IC3153
IIC_SW_DAC3/DAC4
SOS_S1
SLOT3_DET
A19
PB/B
VCC
A7
JK3513
V15
REMOTE_OUT_S2
STB5V
ALL_OFF
PR_4
A34
TXD
A2
RESET
A28
IIC_CLOCK2
RXD
SLOT5V
IIC_CONT3(SRQ)
TX0+/-
B36
A36
KEY SWITCH
A19
B_EB+/-
B26
A34
AUDIO IN L
IIC_CONT1(SRQ)
B21
Y/G
A13
TXD_S1
+9V(P)
B31
2
B24
LAN14V
A_OC+/-
R_1
VCC
HDMI_L
S2
13
DS12
6
A_EB+/-
A9
VD_4
Q8021-22
A21
SLOT INTERFACE/SYNC PROCESSOR/SOUND PROCESSOR
RXD_S2
IIC_CONT
IIC_CONT
RESET
A9
DS
14
B31
HD_2
B_ED+/-
TX4+/-
PC_G
PR/R
SLOT3.3V
5V<-3.3V
A30
12
2
KEY SW
+9V
TX7+/-
REMOTE_OUT_S3
IC3006
HD_1
REMOTE_OUT_S1
S2_3
12
SLOT1
PC AUDIO IN
REMOTE
TXD_S2
16
Y/G
A_OA+/-
1
TXD
B6
IIC_CONT2(SRQ)
REMOTE_OUT_S3
13
RESET
PR_2
DS
15
B6
L_1
3
A40
B36
PR/R
A40
5
RESET
B28
7
6
A15
A_EE+/-
A32
RXD
5V
A8
B_OC+/-
B12
VD_1
B30
PC_B
D8013-14
RXD_S1
B38
LED_R
4
SLOT_TXD
14
TX5+/-
B11
SLOT9V
TX1+/-
VD
REMOTE
A22
B_EE+/-
SLOT15V
SOS
14
3
PLUG DET
SCL_S1
AUDIO IN L
Y_3
TX2+/-
TX1+/-
PC IN
SLOT1_DET
Y/G
3
S2_2
SDA_S2
11
IIC_DATA3
B5
B30
A_EA+/-
A13
B12
ALL_OFF
A12
L_4
1
1
A14
RXD_S1
B27
A_CLK+/-
A26
B_CLK+/-
A_EC+/-
B_OA+/-
A4
DS2
L_3
H1(HHH-BOARD)
IIC_CONT
SDA/SCL_S2
HD
A28
B27
1
A30
TX0+/-
B15
IC3002
A36
S2_1
KEY_SW
A40
SLOT5V
A4
SLOT5V
B19
HD
RXD_PC
R_2
SLOT9V
PC_R
TXD_S1
A32
PC/RS232C TERMINAL
TX5+/-
PB/B
B31
B24
IIC_DATA2
IIC_CLOCK4
REMOTE_OUT_S2
P7
A8
B37
B19
5
LED_R
+5V(STB)
3
TX6+/-
B17
A21
S2_RXD
A12
B36
B38
HD
V2
TXD_PC
IC3502
PC-VD
B11
RXD_S3
VD_2
PC_HD
SOS_S3
VD
SDA/SCL_S1
LED_G
SOS
6
PB_3
B_OB+/-
A36
13
SDA_S3
B35
IIC_DATA1
B17
RESET
IIC_CLOCK1
B21
2
A17
RESET
B23
A_OE+/-
A2
B17
B19
B14
10
1
4
S2_TXD
TX8+/-
TX2+/-
SLOT2_DET
+3.3V(P)
A15
HDMI_R
PB_1
B9
B21
A_OD+/-
A14
B3
3
SERIAL SELECT
15
TX9+/-
HX
7
TXD_S3
A3
B40
B2
HX1
STB5V
STB5V
RS232C
A_ED+/-
A38
REMOTE RECEIVER/LED
PC_L
RXD_PC
PLUG DET
LED_R
B35
RXD
8
A10
TXC+/-
IIC_DATA4
DS13
TX8+/-
PB_2
REMOTE_OUT_S1
A38
A34
2
14
B_OE+/-
TX7+/-
D8201
D8209
+5V(P)
A21
SLOT15V
LAN14V
AUDIO IN R
SLOT9V
6
A26
TXD_PC
B25
B9
8
B15
DAC1
A7
B23
A19
B25
A17
4
1
1
LED_G
S2
A32
B23
SCL_S2
SLOT3
JK3511
PLUG DET
B40
A26
SOS
S2
A30
VCC
15
PB_4
IIC SW
A10
SHORT SOS
TX6+/-
A38
B37
1
2
B37
A_OB+/-
KEY SWITCH
A3
12
TX3+/-
B25
2
DAC0
D1550
PC_R
TXC+/-
SLOT2
+15V(P)
B28
A22
9
LED_G
DS11
Y_1
B27
Y_2
SLOT3.3V
13
15
A8
PB/B
PR/R
A22
REMOTE
SLOT3.3V
VD_3
4
B24
2
8
B3
REMOTE
6
12
SOS_S2
SDA/SCL_S3
5
B_OD+/-
B40
SLOT_RXD
POWER LED
A28
JK3509
B35
L_2
OVER VOLTAGE SOS
TX9+/-
B14
10
A17
A5
15
LAN14V
B5
A5
TX3+/-
HD_3
IIC3
TXD
IIC_CLOCK3
REMOTE
B_EA+/-
VD
A8
SCL_S3
RM001
Y_4
HD_4
R_3
TX4+/-
TXD_S3
DS4
SLOT+9V
REMOTE RECEIVER
PR_1
V1
1
10
17
(LED:10TIMES)
DS
V2
Click on the first or last page to see other TH-50PH12RK / TH-50PH12RS service manuals if exist.