B, Bl, K, And V-Board Schematic Diagram - Panasonic TC-17LA1 Service Manual

10.13. B, BL, K, and V-Board Schematic Diagram

V-BOARD TNPA2859 V-BOARD TNPA2859
A A
REMOCON SENSOR REMOCON SENSOR
RM001 RM001
PNA4701M05TV PNA4701M05TV
JS1191 JS1191 JS1192 JS1192
0 0 0 0
R1151 R1151
2.2k 2.2k
R1152 R1152 C1151 C1151
1k 1k
0.01u 0.01u
50V 50V
B B
V2 V2
JS2391 JS2391
0 0
1 1 1.7 1.7
+ +
SPEAKER
2 2 1.7 1.7
R-CH
- -
V3 V3
JS2392 JS2392
0 0
+ + 1 1 1.7 1.7
SPEAKER
2 2 1.7 1.7
- -
L-CH
JS2394 JS2394
0 0
C C
JS2393 JS2393
0 0
V9 V9
1 1 2 2 3 3
TO TO
AP-BOARD AP-BOARD
(AP9) (AP9)
D D
K-BOARD TNPA2858 K-BOARD TNPA2858
TO TO
AP-BOARD AP-BOARD K8 K8
(AP8) (AP8)
1 1 0 0
GND GND
2 2 0 0
GND GND
3 3 3.2 3.2
KEY KEY
4 4 3.2 3.2
KEY KEY
E E
TC-17/20LA1
B,BL,K and V-Board Schematic Diagram
1 1
R1153 R1153
47 47
C1152 C1152
Q1152 Q1152 Q1153 Q1153
16V 16V
47u 47u UNR211300L UNR211300L UNR211300L UNR211300L
LED GREEN LED GREEN LED RED LED RED
3.2 3.2 3.2 3.2
0 0 3.1 3.1
3.1 3.1 -9.3 -9.3
R1154 R1154 R1155 R1155
270 270 270 270
D1054 D1054
B3CKE0000006 B3CKE0000006
SML72423CTP15 SML72423CTP15
4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12
CH.DN CH.DN CH.UP CH.UP VOL.DN VOL.DN VOL.UP VOL.UP TV/VTR TV/VTR
S052 S052 S053 S053 S054 S054 S055 S055 S056 S056
EVQPC105K EVQPC105K EVQPC105K EVQPC105K EVQPC105K EVQPC105K EVQPC105K EVQPC105K EVQPC105K EVQPC105K
R058 R058 R059 R059 R060 R060 R061 R061 R062 R062
1.74k 1.74k 1.62k 1.62k 2.32k 2.32k 3.16k 3.16k 6.65k 6.65k
2 2 3 3
B-BOARD TNPA2857 B-BOARD TNPA2857
0 0 15 15
0 0 14 14
AGC AGC 1.5 1.5 13 13
1 1
TU TU
0 0 12 12
2 2
ADRS ADRS 5.1 5.1 11 11
R010 R010
3 3 22 22 C014 C014
SCL SCL
50V 50V 0 0 10 10
0.01u 0.01u
4 4 R011 R011 SCL1 SCL1
SDA SDA
22 22 31.5 31.5
SDA1 SDA1
5 5
NC NC R006 R006 0 0
ELESN560JA ELESN560JA
4.7k 4.7k
6 6 L002 L002
+B +B
0 0
7 7
C009 C009 C010 C010
NC NC
50V 50V 6.3V 6.3V 0 0
8 8 0.01u 0.01u 1000u 1000u
BTL BTL 0 0
9 9
NC NC C006 C006
5.0 5.0
50V 50V
10 10 SDA1 SDA1
0.01u 0.01u
IF1 IF1 5.0 5.0
SCL1 SCL1
11 11
TP TP C011 C011 L001 L001 0 0
50V 50V R015 R015
12 12 ELESN560JA ELESN560JA
0.01u 0.01u 0 0
NC NC
0 0
13 13
C013 C013
AUDIO AUDIO
6.3V 6.3V
B2 B2
14 14 R005 R005 1000u 1000u
R007 R007
GND GND 0 0
750 750
15 15
AFT AFT
16 16 R004 R004
C007 C007
AGC OUT AGC OUT 0 0
16V 16V R016 R016 R019 R019
17 17 0.22u 0.22u 470 470 0 0
VIDEO VIDEO C003 C003 2.8 2.8
16V 16V
R013 R013
18 18
1u 1u 2.8 2.8
NC NC 470 470 2.1 2.1
0 0
19 19
R020 R020
GND GND 0 0 2.1 2.1
Q001 Q001 0 0
20 20
NC NC 2SB0709A0L 2SB0709A0L
0 0
21 21
AMP AMP 2.1 2.1
0 0
0.4 0.4
0 0
0 0
B3 B3
TNR001A TNR001A
ENG36619G ENG36619G
BL-BOARD TNPA2861 BL-BOARD TNPA2861
C662 C662
27p 27p BL4 BL4
3.15kV 3.15kV
1 1 10 10
1 1
- -
2 2 9 9 2 2
- -
C663 C663
27p 27p
3 3
TO TO
3.15kV 3.15kV
AP-BOARD AP-BOARD
4 4
(AP10) (AP10)
5 5 8 8
BL1 BL1
1 1 0 0 6 6 7 7
GND GND
2 2 14.5 14.5
+15V +15V
T660 T660
ETJV23MA1YAC ETJV23MA1YAC
3 3 14.5 14.5
+15V +15V
4 4 0 0
GND GND
R661 R661 D661 D661
200 200 MA2J11100L MA2J11100L
5 5 14.5 14.5
1/2W 1/2W
6 6 14.5 14.5
7 7 0 0 C650 C650
GND GND
33p 33p BL6 BL6
8 8 14.5 14.5 3.15kV 3.15kV
1 1 10 10
1 1
- -
9 9 14.5 14.5
2 2 9 9 2 2
- -
10 10 0 0
GND GND
C651 C651
11 11 0 0 3 3 33p 33p
3.15kV 3.15kV
4 4
5 5 8 8
6 6 7 7
T650 T650
ETJV23MA1YAC ETJV23MA1YAC
R651 R651 D651 D651
200 200 MA2J11100L MA2J11100L
1/2W 1/2W
4 4 5 5
45
FG FG
FG FG
AFT-OUT AFT-OUT
GND GND
5V 5V
GND GND
9 9
30V 30V
8 8
GND GND
7 7
9V 9V
6 6
GND GND
5 5
GND GND
4 4
SDA1 SDA1
3 3
SCL1 SCL1
2 2
GND GND
1 1
GND GND
TO TO
AP-BOARD AP-BOARD
(AP2) (AP2)
9 9
TV1V TV1V
8 8
GND GND
7 7
NC NC
6 6
GND GND
5 5
NC NC
4 4
GND GND
3 3
AUDIO OUT AUDIO OUT
2 2
GND GND
1 1
NC NC
TO TO
AP-BOARD AP-BOARD
(AP3) (AP3)
TO TO
BACK LIGHT BACK LIGHT
TO TO
BACK LIGHT BACK LIGHT
TC-17/20LA1
B,BL,K and V-Board Schematic Diagram
6 6 7 7
TC-17LA1 / TC-20LA1