Schematic Diagram; Controller Board Schematic Diagram - Panasonic TY-TP42P8-S Service Manual

10 Schematic Diagram

10.1. Controller Board Schematic Diagram

CONTROLLER BOARD
G441-K1TD11 (TY-TP42P8-S)
G541-K1TD13 (TY-TP50P8-S)
A
B
FUSE1 +5VUSB
1.00A
USB CONNECTOR
C16 C17
16V
0.1u
J1
2.2u
VBUS 1
R48
27
D- 2
R49
27
D+ 3
GND 4
3 1 3 1 3 1
2 2 2 XTAL2
D4 D5 D6 6MHz
NNCD6.2MF NNCD6.2MF NNCD6.2MF
C20 +5VUSB
0.1u
R52
C
8 10k
R53
VCC
2.2k
6 4
NC DOUT
3
DIN
1
CS
7 2
NC SK
GND
5
U7
BR93L46RF-W
EEPROM
D
U9
TC7W02
NOR GATE
POWER SELECT
1
1A
2
1B
3
2Y
FUSE2
+5VIN
1.00A
E
C25
0.1u
3 1
2
D7
NNCD6.2MF
TY-TP42/50P8-S
Controller Board Schematic Diagram
1 2
D1
1S2835
R1 10k
1 3
+5V
2 C5
U1
0.1u
MB3773
1
RESET
VCC
1 8
CT RESET
2 7
RESET VS
C2 C3 1 3
3 6
0.33u 0.33u CK VREF
2
GND
D2
1S2835
4
U8
+5VUSB
C22
FT232BL 0.1u
USB DRIVER
3 26
VCC VCC
8 4
USBDM RESET
7 13
USBP
VCC-IC
R50 RXD1
5 25
RSTOUT TXD
1.5k
24 TXD1
27 RXD
1 XIN
23
U6
2 RTS
22
28 CTS 74HC4053
XOUT
3
21
DTR
6 ANALOG
3V3OUT
C21
20 MULTIPLEXER
DSR
0.033u 29
AGND
19
DCD
31
TEST
18 +5VIN
RI
R54
2 16
100k
EEDATA TZDEN
32 15
EECS PWREN
1 14
EESK PWRCTL
12 R56
TXLED
0
11
RXLED
+5VUSB
10
SLEEP
R57
470
30
AVCC
C23
GND GND
0.1u
9 17
U10
MB3842
POWER CONTROL/SW
+5VUSB
+5VUSB +5V
C24
0.1u 18
4
OUT1
VIN1
C30
5 17
C29
VIN1
8 OUT1 6.3V
0.1u
1 16 47u
OUT1
VCC
7
1Y EN1
6
15
2B OUT2
R58
5 C26 0.01u 2 14
100k
2A SS1 OUT2
R59 2k 3 13
GND
CS1 OUT2
+5VUSB
R60 2k 8
4 +5VIN
CS2
C27 0.01u 19 R63 100k
9
OC1
SS2
R64
12 100k
OC2
20
6
GND
VIN2
R61 7 11
VIN2 GND
10k
10
EN2
R62 C28
100k
0.1u
Q2
FB1L2Q
3
C6
+5V
6.3V
47u
C7
5V R16-20
0.1u
10k
U3
+5V
HD64F3067
35 68
CPU
R3 VCC VCC
R2
73
1k 3.3k
MD0
63
RES
74
MD1
67
XTAL1 1 XTAL 75
MD2
2
20MHz
C4 R4 62
STBY
0.1u 1.5k 66
EXTAL 64
3
NMI
12
P90/TXD0
13
P91/TXD1
14
P92/RXD0
15
P93/RXD1
16
P94
5V
C15
17
0.1u P95
87 36
P80 P10
16 88 37
P81 P11
5V
11 89 38
VCC X 14 P82 P12
A
10
90 39
R47 X1 13 P83 P13
B
10k 9
91 40
C P84 P14
6 15
93 41
Y PA0 P15
INH
1
94 42
PA1 P16
Y1
12
95 43
X0 PA2 P17
2 4
96 45
Y0 Z PA3 P20
5 3
97 46 R30
Z0 Z1 PA4 P21
510
98 47
PA5 P22
VSS VEE
ALM LED
99 48
PA6 P23
8 7
100 49
PA7 P24
2 50
PB0 P25
3 51
PB1 P26
4 52
PB2 P27
5 27
PB3 P30
6 28
PB4 P31
7 29
PB5 P32
8 30
PB6/TXD2 P33
9 31
PB7/RXD2 P34
58 32
P60 P35
59 33
P61 P36
60 34
P37
P62
69 53
P63 P50
70 54
P64 P51
71 55
P65 P52
72 56
P66 P53
61 18
P67 P40
PHCOM R6 1k
78 19
P60 P41
R7 1k
ILEDCOM 79 20
P61 P42
R8 0 80 21
P62 P43
R9 0 81 23
P63 P44
82 24
C8 C9 P64 P45
3300p 470p
83 25
P65 P46
R10 0 84 26
P66 P47
R11 0
85
P67
11
1
VCC
VSS
C10 22
+5V
+5V VSS
0.1u
44
76
AVCC
R13 VSS
100
77 57
VREF VSS
C11
C12
86 65
6.3V AVSS VSS
0.1u
47u 72
VSS
10
PWE
R14
3 1 10k
5V
2
D3
R15 1S2835
10k
4 5
55
+5V
C31
0.1u
C36
U11
0.1u
MAX202CSE
RS232C DRIVER
16 2
VCC V+
TXD0 11 14 R65 200
T1
RXD0 12 13 R66 200
R1
10 7
5V
R21-24 T2
3 1 3 1
10k 9 8
R2
2 2
1
C1+
D8 D9
C33
NNCD12F NNCD12F 6
0.22u
3 V-
C1-
C35
4
C2+ 0.22u
C34
0.22u
5
C2-
GND
16
TXD0
TXD1 5V +5V C13
0.1u
RXD0
RXD1 R31-37
20
10k
VCC
1
G1
19
1
G2
1
2 18 AD0
2 A1 Y1
2 3 17 AD1
3 A2 Y2
3 AD2 TO
4 16
4 A3 Y3
YPHOTO-1 BOARD
4 AD3
5 15
5 (J9)
A4 Y4
5
6 14 AD4
6
A5 Y5
6
7 13 AD5
7
A6 Y6 AD0
7
8 12 AD6
A7 Y7 AD1
16 9 11 PWEA
8 A8 Y8 AD2
GND
R38
+5V 9 AD3
U4
10k
10
AD4
74HC54
AD5
BUFFER
AD6
10
11 PHON
5V +5V C14 LEDON
0.1u
SEL0
12 SEL1
R39-46
20
10k
13 SEL2
VCC
1
14 G1 SEL3
19
15 G2 RANGE1
RANGE1
8 2 18
RANGE2
A1 Y1
RANGE2
9 3 17
PENDATA
A2 Y2
10
4 16 LEDON
A3 Y3
5V
11
5 15 PHON
A4 Y4
12 6 14 SEL0
16 A5 Y5
5V 13 7 13 SEL1
A6 Y6 PHCOM
14 8 12 SEL2
A7 Y7 ILEDCOM
15 9 11 SEL3
R25-27
A8 Y8
10k
GND
U5
PENMODE
10
PENSW1
74HC54
PENSW2
BUFFER
C36
+5V
R-OUT1 U12
0.1u
R-OUT2 PIC12F629
PEN DATA 1
R28,29
CONVERTER
10k VDD
R-OUT1 7 4
GP0/DAT VPP
R-OUT2 6
GP1/CLK
PENSW1
3
GP4
PENSW2
2 5
GP5 GP2/INT
GND
8
SW1
PEN MODE SW
+5V
PENMODE
R67 150
6 5
4
R68
1 0
2
3
TY-TP42/50P8-S
Controller Board Schematic Diagram
6 7
TY-TP42P8-S / TY-TP50P8-S
FC1
FC2
J4
1 AD0
2 AD1
3
AD2
4
AD3
5
AD4
6
AD5
7
AD6
8 PHON
9 LEDON
10 SEL0
11 SEL1
12
SEL2
13
SEL3
14
RANGE1
15
RANGE2
16 PENDATA
17 +5V
18 +5V
19 +5V
20
PHCOM
21
ILEDCOM
22
GND
23
GND
24 GND
25 NC
26 NC
8