Panasonic TH-65PY800P Service Manual page 79

11.35. C2-Board (1/3) Schematic Diagram
! C2-BOARD TXNC21RATJ (1/3)
A
B
C
D
E
F
TH-65PY800P, PZ800B/E
C2-Board (1/3) Schematic Diagram
1 2
C17202
10V
1u
C2_5V
CA6
TERM
TO
PANEL DATA
DRIVER
C17210
10V
1u
C2_5V
CA7
TERM
TO
PANEL DATA
DRIVER
TO
C1-BOARD
(C10)
VDA_75V
C20
P75V
C2_5V
1 C17206
16V
P75V 0.1u
2
P75V
3
1 20
G1
Vcc
P75V
4 AA_NCLK5R
2 A1 BUFFER 19
G2
P75V
5
AA_CLK4R 3 18 AB_NCLK06R
A2
Y1
P75V AB_CLK06R
6
4 A3 17
AB_NCLK07R
Y2
NC
7
5 16 AB_CLK07R
A4
Y3
NC
8 6 15 R17275
A5
22
Y4
NC
9 AB_NCLK08R
7 A6 14
Y5
NC
10 R17264
8 13
A7
22
Y6
NC
11
9 A8 12
Y7
NC
12
10 GND 11
R17244
Y8
NC 680
13
GND
14
GND
15
GND
16
GND
17
GND
18
GND
19
5V_DET
20
P5V
<
C21
TO
D-BOARD
(D35)
3 4
VDA_75V
D17201
C17211
B0ECKM000038
100V
1u
D17202
B0ECKM000038
5V
VDA_75V
D17203
B0ECKM000038 C17214
100V
1u
D17204
B0ECKM000038
5V
C2_5V
C17224
16V
1 20
G1 0.1u
Vcc
AA_ODEU2 AA_DUC21
2 A1 BUFFER 19
R17234
G2
47
3 18 AB_ODEU2 AA_DUB21
A2
Y1
AB_ODEU3
AA_LEU2
4 A3 17
AB_LEU2
Y2
5 16 AB_LEU3 AA_DUA21
A4
Y3
AA_CLRU2 6 15 AA_DUC20
A5
Y4
AB_CLRU2
7 A6 14
Y5
AB_CLRU3
AA_PCU2 8 13 AA_DUB20
A7
AB_PCU2
Y6
AB_PCU3 AA_DUA20
9 A8 12
Y7
10 GND 11 R17235
R17262
Y8
680 47
R17225 R17226
470
5 6
79
C17201
10V
1u
<
C17203
10V
1u
<
C2_5V
C17242
1 20 16V
G1
0.1u
Vcc
2 A1 BUFFER 19
R17223
G2
47
3 18 AB_DUC21
A2
Y1
AB_DUB21
4 A3 17
Y2
5 16 AB_DUA21
A4
Y3
6 15
A5
Y4
AB_DUC20
7 A6 14
Y5
8 13
A7
AB_DUB20
Y6
AB_DUA20
9 A8 12
Y7
10 GND 11 R17224
Y8 47
470
TERM
TH-65PY800P, PZ800B/E
C2-Board (1/3) Schematic Diagram
7 8
1
2
3
4
5
6
9