Panasonic TX-17LA1Q Service Manual page 36

JS2009
0
JS2003
0
12V
IC871
C0DBCMG00001
PQ1CZ21H2ZP
TP871
R873
L871 0
47u
D871
B0HCMM000009
C876
C871
2200p
0.1u
C872
R871
50V
470u
2.37k
25V
1% R872 1%
18.7k
L872
100u
=
C877 C874
C873
D872
50V 50V
680u
0.01u 0.1u
B0JCME000025 16V
5.0
5.0
C821
R843 5.0
0.1u
22k
50V
0
TP812
R818
Q809
47k
R844
0
B1DDED000003
5V
0
R820
3k
1% Q810
3.1
UNR521100L
0
C824
C835
50V 0.1u
0.01u
MAIN POWER ON/OFF
JS600
JS2008 JS800
0 0
0
JS801
JS2000
JS602
0
0 0
JS802
0
JS604
JS2001 0
JS803
0
0
RD TNPH0569 (2/4)
14
43
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12V
MUTE
Q2001
UNR521100L
2.9
0
C2002
C2003 C2007
0 0.01u 0.01u 100u
2.9 C2005
R2534 50V 50V 25V
25V
D2006
0
0
100u
MAZ81400ML
Q2004 D2007
0
MAZ81400ML
UNR521100L C2001
C2004
0.047u
0.047u
50V
50V
MUTE R2001
R2006
R2005
10k 10
10
R2003
Q2002
10k
UNR521100L
6.6
C2011
16V
0
0.22u
0
TP872
Q2003
UNR521100L
6.5
C2012
C2006
0.22u
0 50V
16V
0
4700p
MUTE
STB_5V
15V
L807 TP814
5.0
1 8
47u
2 7 5.0
5.0
3 6 C828
C826
470u
50V
25V
0.01u
4 5 5.0
D811
B0JCME000025
OVP
TP815
L808
47u
C829
470u
25V
C827
0.01u
50V
D812
B0JCME000025
15
12V
SWTICHING
C2023
C2010 C2013 Q2005
25V 25V 25V
L2001
B1BBCF000013
0.22u 0.22u 0.22u
220u
11.2 3.6
=
C2029
C2030 C2031
C2019
0.22u
25V
25V
16V
25V
0.22u C2014 0.22u
3.6 2.2u
470u
16V
R2008
R2007
C2018 R2010
2.2 C2020
R2009
2.2 2.2
50V 1000p 50V
1/2W
27
0.1u 1/2W
AUDIO AMP
IC2001
C1BA00000344
C2015
16V
C2008 47u
C2021
C2016
50V
2.2u
16V
4700p
16V
22u
C2017
C2009
50V
47u
6800p
16V
9V
IC806
C0DBCMG00001
STB2.5V(0.63A)
R823
47k
C843
R821
2200p
1k
1%
R824 TP817
L809
1.15k
1%
100u
STB_2.5V
C830 C836
C844
16V 50V 1.5V(0.11A)
0.1u
680u 0.01u
IC801
C0DBCFG00004
STB3.3V(0.41A)
OVP
IC807
C0DBCMG00001
R825
47k
C845
2200p
R822
1k R826
1% 1.69k
1%
TP816
L810
100u
C832
C837
C846
6.3V 50V
0.1u
0.01u
1200u
16
C2024
0.22u
25V
TP4103
TP4106
C2032
0.22u
C4046
25V TP4107
50V
180p
AA_REMOTE TP4108
R2011
2.2
C4047
TP4109
1/2W
50V
180p
TP4110
C4048
50V
TP4111
180p
TP4112
AA_LED_R
C4049
50V
180p
TP4113
TP4114
C2022
6800p
50V
TP818
C839
C838
50V 470u
25V
0.01u
TP819
C840 C841
16V 0.01u
50V
680u
Q811
2SD0601A0L
TC-17/20LA1H, TX-17/20LA1M/Q/T/X/Z
A-Board (2 of 4) Schematic Diagram
17
11
12
13
14
A5
TO V1
1.7
L+
1
1.7
L-
2
0
S_GND
3
2.7
REMOTE
4
0
GND
5
3.4
STB_3.3V
6
0
GND
7
15.1
LED_15V
8
0
GND
9
3.3
LED_R
10
0
S_GND
11
1.7
R+
12
1.7
R-
13
15
16
17
18
19
20
21
22
23
R845
1k
R846
10k
2.6
0
0
4.8
0
R847
15k
0
Q812
UNR521100L
PIXEL POWER ON/OFF
24
25
18