Panasonic TH-42PF11RK Service Manual / Other ▷ View online
TH-42PF11RK
13
3.7.
Block (7 of 8) Diagram
D505
F601
D402
F501
F201
D352
F602
F301
D506
D551
(LED:6TIMES)
(LED:8TIMES)
(LED:2TIMES)
(LED:3TIMES)
(LED:5TIMES)
(LED:4TIMES)
(LED:7TIMES)
1
+5V(P)
DDR I/F
DN3
IIC1
EEPROM
67
IC9013
FLASH
MEMORY
MEMORY
6
BUS SW
12
IC9806
SOS4_PS
SOS6_SC1
C12
(RIGHT)
8
IIC_CLK2
SOS6_SC1
+2.5V
IC9400
SOS8_SS
(LEFT)
IC9803
D3
IC9802
28
+3.3V
15
IIC2
Q9805,06
1
IIC_DATA2
IC9805
+1.2V
68
+5V(P)
+3.3V
LVDS DATA
+1.2V
IIC2
SOS7_SC2
16
48
DN5
11
2
3
13
62
D31
B
UFFER
5
29
IC9019
+15V(P)
D33
4
+15V(P)
D32
SOS8_SS
66
DDR(L)
MEMORY
MEMORY
IIC2
IIC1
IC9300
RESET
IC9500
2
D5
IC9401
IIC_CLK1
IC9303
IIC1
+5V(P)
D6
+3.3V
C11
+2.5V
IC9011
SC20
IIC_DATA1
C21
D20
10
68
+5V(P)
DDR(R)
MEMORY
MEMORY
IIC2
2
IIC2
DDR I/F
IC9001
66
9
66
D25
31
11
68
IIC2
56
7
67
+3.3V
IIC2
+1.2V
IC9301
2
+3.3V(STB)
67
1
SOS7_SC2
56
IIC2
2
+15V(P)
30
+2.5V
FORMAT CONVERTER,
PLASMA AI PROCESSOR
D
SCAN CONTROL
CONTROL DATA
DISCHARGE
CONTROL
CONTROL
SUSTAIN CONTROL
FLASH I/F
VIDEO DATA
VIDEO DATA
VIDEO DATA
VIDEO DATA
IIC2
IC9002
TENP SENSOR
RESET
+3.3V(P) DET
+15V(P) DET
PANEL SOS
+3.3V(STB)
+5V(P) DET
PANEL STATUS
POWER SOS
POWER ON/OFF
GenX6
PANEL MICOM
IC9003
VIDEO/PANEL CONTROL
VIDEO DATA
VIDEO DATA
CONTROL DATA
SUSTAIN CONTROL
CONTROL DATA
CONTROL DATA
VIDEO DATA
SCAN CONTROL
PANEL SOS
PANEL STATUS
PANEL STB_ON
FACTORY
FOR
USE
H/V SYNC CONTROL
PLASMA AI
CPG with SS
SUB-FIELD PROCESSOR
LVDS RX
LVDS DATA
DATA DRIVER
DISCHARGE CONTROL
VDATA_DET
PANEL MAIN ON
2
2
CONTROL SWITCH
Vsus
+5V(P)
5V_ON
Vda_ON
VDA_DET
3
PC201
BAIS_ON
MC451
6
+5V
FSTB+15V
P6
IC501
HOT
SS11
T501
P2
IC352
7
Vsus
ERROR DET
ERROR DET
MC201
T301
Vda
1
IC251
PC202
ECO ON
SC2
Q402
Q301,302
5V_OUT
TV SUB ON
STB5V_ON
BIAS
Q403
15V_ON
VR401
Vsus_ON
15V_0CL
P9
5
STB5V_OUT
Vda OUT
+5V(P)
+15V(SND)
D251
MC601
AC IN
+15V(P)
K601
+5V(STB)
Q351
K602
15V_IN
+15V(P)
2
1
DS4
MUL
TI_ON
7
+5V(P)
5
TV SUN ON
+15V(P)
P25
MC602
Vsus
12
1
3
RF601
11
PFC
A
C DET
PO
W ON
+15V(SND)
FSTB+15V
MC603
D501
MC203
PC301
COLD
AC CORD
1
PC302
PC501
P11
Vda_ON
+5V(P)
PC401
MC301
Q401
AC INLET
9
Vsus
9
1
Vsus GEN.
T201
D401
MC352
15VON
13
L601,
L602
L602
MC502
HOT
+5V(STB)
+15V(P)
COLD
8
ECO ON
6
SS12
P7
Vda
10
10
P12
VDATA_DET
+15V(P)
PC502
MC401
Vda
MAIN SW
4
IC555
1
1
MC701
MC552
SUS OUT
VR251
FILTER
MAIN RELA
Y(H)
R
USH RELA
Y(H)
POWER MICOM
PANEL MAIN ON
POWER SOS
PANEL MAIN ON
POWER SOS
CONTROL
BIAS/
SUS/
MULTI
SUS/
MULTI
PHOTO
COUPLER
COUPLER
PHOTO
COUPLER
COUPLER
PHOTO
COUPLER
COUPLER
PHOTO
COUPLER
COUPLER
PHOTO
COUPLER
COUPLER
Vsus POWER
CONTROL
CONTROL
PFC
CONTROL
CONTROL
IPD
PHOTO
COUPLER
COUPLER
RECTIFIER
R
USH RELA
Y
MAIN RELA
Y
PHOTO
COUPLER
COUPLER
+15V
ERROR DET
ERROR DET
Vsus
POWER SUPPLY
POWER SUPPLY
Vda
CONTROL
CONTROL
POWER
CONTROL
CONTROL
POWER SUPPLY
STB
ERROR DET
ERROR DET
STB_PS
+12V
POWER SUPPLY
7+3)5.
%ORFNRI'LDJUDP
7+3)5.
%ORFNRI'LDJUDP
P
RECTIFIER
POWER
CONTROL
CONTROL
DS6
(LED:6TIMES)
(LED:8TIMES)
(LED:2TIMES)
(LED:3TIMES)
(LED:5TIMES)
(LED:4TIMES)
(LED:7TIMES)
MC501
TH-42PF11RK
14
3.8.
Block (8 of 8) Diagram
'
739'$
'
'
739686
7396&1
'
73626
736&
'
7396(7
'
'
'
7366
739$'
739(
739686
'
73626
'
'
9
9
739(
9)B*1'
'
'
73626
'
93
4
96(7
3+272&283/(5
3/$60$3$1(/
8(+80/
93
66
80+80/
32:(56:,7&+
66
&%
&/.
%8))(5
&%
,3'
*(1
0$,1B6723
&3+
(5525'(7
3&
&
(5525'(7
&0/
68
9GD
9GD
,&
6:
96(7287
&%
,&
3+272&283/(5
9)
4
4
,&
'
'
3$1(/'5,9(5
&6+&0+*$7(
'5,9(&,5&8,7
9VXV
4
93
&
&6/&0/*$7(
'5,9(&,5&8,7
3&
)B9B%
,19(57(5
6867$,1&21752/
93
&3+
3/$60$3$1(/
4
9GD
&45
96(7
6&
626B66
6&$1'5,9(
93'(7
&
6'
4
&45
&
'
6
6,'
5(&29(5<
66
,&
&6/
9
(1(5*<
4
6
3&
86+86/
4
4
&
'5,9(5
7
&%
18(/
626B66
3$1(/6&$1
&
9(*HQ
&%
18(/
6&$1287833(5
(/(&752'(6
93
4
&%
93
80+
66
9,'(2'$7$
(5525'(7
&%
,&
80+
6&$1'$7$
75$16
&(/
%8))(5
,&
93
9,'(2'$7$
&
,&
68
68
&21752/'$7$
6&$1&21752/
,&
93
'
4
/('*
%8))(5
'5,9(5
6&
,&
&21752/'$7$
,&
9GD
6'
6'
6867$,1&21752/
,&
&3+
9,'(2'$7$
9GD
'
&
/('*
(5525'(7
6&$1
9VFQ
'&'&
9,'(2'$7$
86/
93
&%
&21752/'$7$
&(/
%8))(5
'5,9(5
,&
18(/
2&$
&3+
(/(&752'(
96&1
&
4
6&$1
80/
&45
%8))(5
2&$
8(+
&0/
9IR
32:(56:,7&+
4
,&
9686*HQ
*(1
9
9B)
%8))(5
'5,9(5
,&
86+
93
6867$,1'5,9(
&6+
4
%8))(5
86/
,19(57(5
93
6&$1
&21752/
626B6&
,19(57(5
,&
&%
'
93'(7
3$1(/6867$,1
6&
4
&%
66
3/$60$3$1(/
96(7
&/.
68
2&
,&
93
96(7
9)
9)
2&
4
66
9GD
,&
&0/
,&
&6+
'$7$'5,9(55,*+7
66
6'
&%
,&
6'
&0+
&
&%
'
,&
6867$,1&21752/
,&
3
4
626B6&
,&
93
9
3
6867$,1&21752/
6&68
&%
4
6&
'5,9(5
,&
,&
&6/
6&
4
,&
,&
&/2&.
&45
'5,9(5
96&1)
9$'6(3$
9,'(2'$7$
9$'
3&
0$,1B6:
,&
4
,&
96&1
4
6,'
6&$1
4
93
,&
'
4
6&15B352
68
9$'&217
0$,1B6:
&/2&.
,&
93
%8))(5
,&
9IR
86+
626B66
4
80/
9VXV
9GD
0$,1B6723
(5525'(7
6&
66
'5,9(5
&0/
4
'
6,8
6&$1287/2:(5
&21752/'$7$
&219(57(5
4
66
3+272&283/(5
93'(7
,&
&(/
9GD
4
6'
0$,1B6:
9
,&
6&68
(5525'(7
,&
6&
6&$1
6&
3&
'523
,&
21
&0+
&
66
3$1(/'5,9(5
(5525'(7
93
&%
3
3+272&283/(5
)B9B$
%8))(5
'5,9(5
6,8
&/2&.
66
'$7$'5,9(5/()7
92/7$*(
0$,1B6:
93'(7
66
&%
7+3)5.
%ORFNRI'LDJUDP
7+3)5.
%ORFNRI'LDJUDP
/('7,0(6
/('7,0(6
/('7,0(6
/('7,0(6
/('7,0(6
/('7,0(6
TH-42PF11RK
15
4 Schematic Diagram
4.1.
Schematic Diagram Notes
TH-42PF11RK
16
4.2.
PB, V1 and V2-Board Schematic Diagram
-6
9
'
0$&97
5
N
&
X
9
5
N
'
0$&97
'
-6
'
0$&97
73)$1
5
N
5
N
'
0$&97
'
0$&97
5
N
5
N
'
0$&97
)$1626
'59
)$1&217
3%%2$5'713$$)
3%
3%
3%
3%
72)$1
9
*1'
3%
3%
3%
'1
'1%2$5'
72
5
*
67%9
5
6:
(943/+$
'
0$=//
5
N
6:
(943/+$
6:
(943/+$
6:
(943/+$
5
N
/
&
9
X
5
'
0$=//
/
5
N
5
N
/
5
N
9
5
N
6:
(943/+$
50
31$079
9287
*1'
9&&
9
5
N
/
4
6'$6/
/
/
/
'
/1-:35:
5
5(027(5(&,(9(5
)
92/'2:1
92/83
*1'
/('B*
/('*
237
/('5
79975
9%2$5'713$
9%2$5'713$
'6%2$5'
'6
'6
*1'
5(02&21
72
/('B5
'6
.(<B6:
72
'6%2$5'
'6%2$5'
67%9
675
/
7+3)5.
3%9DQG9%RDUG6FKHPDWLF'LDJUDP
7+3)5.
3%9DQG9%RDUG6FKHPDWLF'LDJUDP
)
%
'
&
$
(
Click on the first or last page to see other TH-42PF11RK service manuals if exist.