Panasonic TX-17LA1M Service Manual page 38

5
1100L
AA_RESQ
9V
AA_MUTE
L
022
47k
028
u
V
R612
R609
6.49k
100k
1% 1%
R610
4.32k
1%
PA602
ERBFE4R00U
C609
0.1u
50V
JS606
0
INV ON/OFF
R604
B1DBED000001
18
0
0
0
2.5
PA601
ERBFE4R00U
C608
0.1u
50V
INV ON/OFF
R603 B1DBED000001
R606
18 0
330
0
0
2.5
C607
0.22u
16V
R605 R619
0 1k
D601
R615
MA2J72800L
6.8k 5.0
0.3
R608 C612 Q603
R616 0
1u
12k
6.8k
2SD0601A0L
10V
23
44
A-BOARD TNPH0569 (3/4)
!
R614
4.32k
1%
C613
50V
0.1u
IC602
INV. DET
R611 C0ABCA000064
4.32k
1%
SWTICHING
C632
R625
1000p C634
R618
680 C635
C611 50V 1000p
680
1/2W 1000p
2.2u
1/2W 50V
50V
50V D604
C642
B0JCPD000012
1000p
8.1
50V
8.1
8.1
R638
22
8.0
Q608
B1BBFF000001
L606
120u
Q601
SWTICHING
8.0
L604
EXCELSR35T
8.0
8.0
L605
8.0
J0JHC0000001
C610
C633
50V
1000p
2.2u 50V
R623
R617
C636 C637
680
680
1000p 1000p
Q605
1/2W
1/2W 50V 50V
C641 B1BBFF000001
1000p D603
50V
B0JCPD000012
8.1
8.1
R639
22
Q602
8.1
L602 8.1
8.0
EXCELSR35T
8.0
8.0 L603
Q606
J0JHC0000001
B1BBFF000001
8.0
L607
120u
SWTICHING
Q604
5.0
UNR211300L
SHORT DET
0
R622
1k
24
R632
6.34k
1%
D609
C617 C622
R629
MA2J11100L
16V
50V 4.32k
0.33u
1%
10u
D610
MA2J11100L
1
2
Q607
B1BBFF000001
3
14.9
4
C624
C619 C621
5
50V 50V 50V
0.056u 0.056u 0.056u
6
T601
ETJV23MA1YAC
14.9
R630
3.3
1/2W
R631
3.3
1/2W
1
SWTICHING
2
3
15.0
4
C620
C618 C623
5
50V 50V 50V
0.1u 0.1u
0.056u
6
T602
ETJV23MA1YAC
14.9
R627
3.3
1/2W
R628
3.3
1/2W
25
R636
6.34k
1%
D613
MA2J11100L
R635 C631
C626
50V 4.32k 16V
0.33u
10u
1%
D614
MA2J11100L
TO LCD PANEL
(BACK LIGHT)
S
C629 A7
27p
TP643
10 3.15kV
1
-
TP644
2
9 -
S
C630
27p
3.15kV
8
7
D611
MA2J11100L
R633
220
1/2W CAUTION:
HIGH VOLTAGE
TP647
TP648
TP649
10
TP650
TO LCD PANEL
9
(BACK LIGHT)
TP651
S
C627
A8
33p
TP652
3.15kV TP641
1
-
TP653
TP642
8
2
-
S
C628
7
33p
3.15kV
D612
MA2J11100L
R634
220
1/2W
TC-17/20LA1H, TX-17/20LA1M/Q/T/X/Z
A-Board (3 of 4) Schematic Diagram
26
31
32
33
9V
34
STB_2.5V
35
STB_3.3V
36
37
38
39
40
A4 TO BL1
0 1
GND
14.8 2
INV_15V
14.8 3
INV_15V
0 4
GND
5
14.8 T701_3
14.8 6
T701_6
0 7
GND
14.8 8
T702_3
14.8 9
T702_6
0 10
GND
0 11
GND
27