Read Panasonic WV-CU161C Service Manual online
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12
1
5
2
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3
4
6
7
8
1
5
2
3
4
6
7
8
1
5
2
3
4
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1
5
2
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1
5
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1
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1
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1
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1
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14
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13
9
10
11
12
1
2
2
12
13
1
2
2
3
12
13
11
9
10
8
8 GND
6 CS1
3 A2
2 A1
16
VCC
1 A0
9
#Y6
10
#Y5
11
#Y4
12
#Y3
13
#Y2
14
#Y1
15
#Y0
4 #CS2
5 #CS3
7 #Y7
8
1
7
6
5
6
5
2
3
4
3
4
8
1
7
6
5
6
5
2
3
4
3
4
8 GND
6 CS1
3 A2
2 A1
16
VCC
1 A0
9
#Y6
10
#Y5
11
#Y4
12
#Y3
13
#Y2
14
#Y1
15
#Y0
4 #CS2
5 #CS3
7 #Y7
1
5
2
3
4
3
4
6
7
8
1
5
2
3
4
6
7
8
7
8
1
5
2
3
4
6
7
8
7
8
1
5
2
3
4
3
4
6
7
8
1
5
2
3
4
3
4
6
7
8
1
5
2
3
4
3
4
6
7
8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
4
5
5
6
14
7
5 DL
4
GND
6 OUT
3
NC
7 VCC
2
IN
8 NC
1
NC
1
2
2
3
4
4
5
1
5
2
3
4
3
4
6
7
8
1
5
2
3
4
6
7
8
7
8
5
1
2
3
4
6
7
8
5
1
2
3
4
4
6
7
8
8
1
5
2
3
4
6
7
8
7
8
3
1
2
1
I
2 O
3
G
3
1
2
+5V
+5V
+5V
+5V
+5V
R
L
D
UP
VR1-2
1
2
3
VR1-1
4
5
6
1
I
2 O
3
G
28
VDD
1 A14
23 A11
4 A6
5 A5
6 A4
7 A3
8 A2
9 A1
10 A0
13
I/O3
15
I/O4
16
I/O5
14
GND
17
I/O6
18
I/O7
19
I/O8
24 A9
21 A10
25 A8
3 A7
2 A12
26 A13
12
I/O2
11
I/O1
27 #WE
22 #OE
20 #CE
1
VPP
2 A16
3 A15
4 A12
5 A7
6 A6
7 A5
8 A4
9 A3
10 A2
11 A1
12 A0
13
O0
14
O1
15
O2
16
VSS
17
O3
18
O4
19
O5
20
O6
21
O7
23 A10
25 A11
26 A9
27 A8
28 A13
29 A14
30 NC
32
VCC
22 #OE
24 #CE
31
(OPEN)
PGM
13 4D
7
2Q
12 3D
5 2D
2
1Q
4 1D
9 C1
10
3Q
15
4Q
1 #CLR
6
#2Q
3
#1Q
11
#3Q
14
#4Q
16
VCC
8
GND
5
GND
4 DO
6
NC
3 DI
7
NC
2 SK
8
VCC
1 CS
1
2
3 D7
2
Q7
4 D6
5
Q6
7 D5
6
Q5
8 D4
9
Q4
13 D3
12
Q3
14 D2
15
Q2
17 D1
16
Q1
18 D0
19
Q0
11 LE
20
VCC
10
GND
1 #OC
8 GND
13
A1b
14
A0b
3 A1a
2 A0a
16
VCC
1 #CSa
4 #Y0a
5 #Y1a
6 #Y2a
7 #Y3a
12
#Y0b
11
#Y1b
10
#Y2b
9
#Y3b
15
#CSb
1
4
2
3
5
1
4
2
3
5
5 FOUT
4
GND
6 IN2
3
IN1
7 XT
2
#XT
8 VDD
1
#CONT
9
#Q2
8 GND
10
Q2
7 #Q1
11
B2
6 Q1
12
A2
5 B1
13
#R2
4 A1
14
Ca2/Ra2
3 #R1
15
Ca2
2 Ca1/Ra1
16
VCC
1 Ca1
10
11
11
8
9
7
14
5
4
4
6
3
5 DL
4
GND
6 OUT
3
NC
7 VCC
2
IN
8 NC
1
NC
9
NC
48 A16
1 A15
19 A6
20 A5
21 A4
22 A3
23 A2
24 A1
25 A0
42
DQ6
44
DQ7
30
DQ8
46
VSS
32
DQ9
34
DQ10
36
DQ11
41
DQ13
43
DQ14
8 A8
18 A7
4 A12
2 A14
17 A17
40
DQ5
38
DQ4
5 A11
6 A10
7 A9
45 A-1/DQ15
15 RY/BY
27
VSS
39
DQ12
35
DQ3
33
DQ2
31
DQ1
29
DQ0
10
NC
13
NC
14
NC
16
NC
37
VCC
3 A13
12 #RESET
11 #WE
28 #OE
26 #CE
47
#BYTE
B
C
E
1
2
3
2
3
P34/T00
4
P35/T01
5
P36/T02
6
P37/T03
7
#RESET
8
VDD1
9 X2
10 X1
11
VSS1
12
P00
13
P01
14
P02
15
P03
16
P04
17
P05
18
P06
19
P07
20
21
22
P65/#WR
23
P64/#RD
24
P63/A19
25
P62/A18
26
P61/A17
27
P60/A16
28
P57/A15
29
P56/A14
30
P55/A13
31
P54/A12
32
P53/A11
33
P52/A10
34
P51/A9
35
P50/A8
36
P47/AD7
37
P46/AD6
38
P45/AD5
39
P44/AD4
40
P43/AD3
41
P42/AD2
42
P41/AD1
43
P40/AD0
44
45
VSS0
46
TEST
47
P10/PWM0
48
P11/PWM1
49
50
51
52
P15
53
P16
54
P17
55
VDD0
56
P70/ANI0
57
P71/ANI1
58
P72/ANI2
59
P73/ANI3
60
P74/ANI4
61
P75/ANI5
62
P76/ANI6
63
P77/ANI7
64
AVDD
65
AV
REF
66
AV
S
S
67
ANO0
68
ANO1
69
AV
REF2
70
AV
REF3
71
P20/NMI
72
73
74
75
76
77
78
P27/SI0
79
80
P21/INTP0
P32/#SCK0/SCL
P33/S00/SDA
P33/S00/SDA
P67/#REFRQ/HA
P30/RXD/SI1
P31/TXD/SO1
P26/INTP5
P25/INTP4/ASCK
P24/INTP3
P23/INTP2/C1
P22/INTP1
P12/ASCK2/#SK2
P13/RXD2/SI2
P14/TXD2/SO2
ASTB/CLKOUT
P66/#W
AIT/HRQ
TO
PANEL BOARD
. . . . . . . . CN301
PANEL BOARD
. . . . . . . . CN301
(1/2)
VR1
JOYSTICK
CONTROLLER
JOYSTICK
CONTROLLER
IC10
R3 OPEN
X1
C2 220
C1 103
R1 103
R7 101
C3 220
R5 OPEN
R6
101
R4 103
C4 OPEN
Z1
R33 OPEN
Z8
Z9
Z10
Z11
Z12
C5 103
Z19
C20
103
C21 105
C23 105
C22 103
R31 OPEN
C12 105
C13 103
C6
103
C11
103
C7
225
Z7
C8
103
C9
103
C10
103
R17
101
R18
101
R19
101
R20
101
R21
101
R22
101
R23 103
R24 103
Z6
Z5
R15
103
R16
103
R2 OPEN
D7
D8
TP1
(GND)
C17 103
R30 102
R27 0R00
R28 OPEN
R29 OPEN
C14
103
C15 OPEN
R25 0R00
R26 OPEN
C16 104
C24 47/16
C25 OPEN
L1 8R2
IC11
R37 153
R40 153
R36 OPEN
R39 153
R34 0R00
R35 0R00
R38 153
C31
220/10
C30 OPEN
L2 5R6
C29 103
C35 103
R44 153
R42 222
R41 222
R43 153
C34 101
C33 101
C32 101
R47
153
R46
153
R45
153
R50 103
R49
184
C36
104
C37 103
C38
104
R51
184
R52 0R00
C26 103
C27 103
IC9
IC14
IC14
IC14
C48 103
R65 0R00
R66 0R00
R13
OPEN
R11
OPEN
R10
OPEN
R9
103
R8 103
R12
OPEN
C47
103
C28
103
TP2
(#WR)
TP3
(#RD)
TP4
(#CE-F)
IC8
SW4
SW5
OPEN
R48 153
TP9
OPEN
C77 103
C78 105
R14 103
C39
225
C53
225
R32
331
C79 331
R81
103
R82
103
R83
682
R84
682
R89 0R00
C59 OPEN
IC15
Z20
Z21
Z22
Z2
Z3
Z4
CN101
IC14
C49 220/10
IC16
C54 103
R69 332
R68 912
R70 103
L4 8R2
SW3
OPEN
Q11
C50 47/16
R67 472
C51 2200/10
C52 2200/10
C56 103
R72 332
R71 752
R73 102
C57 104
C58 OPEN
C55 103
Z14
Z16
Z13
Z15
Z17
C73 103
C72 103
R76 101
R77
223
R78 OPEN
R75 OPEN
L5 8R2
C76 47/16
C74 103
C75 103
R79
223
R80 0R00
E1
(GND)
D7
OPEN
CF2
E15
OPEN
E16
OPEN
E17
E18
E2
(GND)
E3
(GND)
E4
(GND)
E9
(GND)
D6
OPEN
VR1
CF1
IC22
CN6
IC2
IC3
BZ1
IC4
IC7
D3
D4 OPEN
IC21
IC12
IC9
IC9
IC17
IC6
Q1
IC1
A
B
C
D
E
1
2
3
4
5
6
RSTOUT,REIN,ALOUT
AD0-7
PKEY0-2
PLED0-7,LLAT0-2
A0-19
VD
WEN
ALMINF
WEN
ALMINF
TA
TB
TB
KEYS3
SCL
SDA
OSDCS
SDA
OSDCS
KEYSY0
NTZPAL
#RD
CLKIN
CSPION
#WR
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
KEYS0
KEYS1
KEYS2
KEYS3
PKEY0
PKEY1
PKEY2
PKEY3
PKEY4
PKEY5
PKEY6
PKEY7
PKEY1
PKEY2
PKEY3
PKEY4
PKEY5
PKEY6
PKEY7
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
KEYS0
KEYS1
KEYS2
KEYS0
KEYS1
KEYS2
KEYS1
KEYS2
KEYS3
REIN
RSOUT
ALOUT
ALOUT
A0
A1
A2
A3
A4
A5
A6
A7
PKEY0
PKEY4
PKEY1
PKEY5
PKEY2
PKEY6
PKEY3
PKEY7
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
PKEY0
PKEY1
PKEY2
PKEY3
PKEY4
PKEY5
PKEY1
PKEY2
PKEY3
PKEY4
PKEY5
PLED0
LLAT0
LLAT1
LLAT2
LLAT1
LLAT2
PLED1
PLED2
PLED3
PLED4
PLED5
PLED2
PLED3
PLED4
PLED5
A17
A18
A18
A19
A15
A16
A16
A18
A19
A19
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD1
AD2
AD3
AD4
AD5
AD6
AD7
V5A
(TILT)
(PAN)
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
+5V
GND
RA
RB
RB
5V
PLED0
PLED1
PLED2
PLED3
PLED4
PLED5
GND
LLAT0
LLAT1
LLAT2
GND
KEYS0
KEYS1
KEYS2
GND
PKEY0
PKEY1
PKEY2
PKEY3
PKEY4
PKEY5
GND
PLED0
PLED1
PLED2
PLED3
PLED4
PLED5
GND
LLAT0
LLAT1
LLAT2
GND
KEYS0
KEYS1
KEYS2
GND
PKEY0
PKEY1
PKEY2
PKEY3
PKEY4
PKEY5
GND
(EEPROM)
(FLASH-ROM)
(SRAM-32KB)
ON
OFF
1
2
3
4
PAL
NTSC
PAL
NTSC
NTSC
PAL
SW4 SETTING
MAIN BOARD (2/2)
Note:
The value indicated in the schematic diagram should
be read as follows:
be read as follows:
Multiplier (0 - 5)
2nd. Significant Digit (0 - 9)
1st. Significant Digit (1 - 9)
2nd. Significant Digit (0 - 9)
1st. Significant Digit (1 - 9)
<Example>
For Resistor:
330
For Resistor:
330
33 x 10 = 33
Ω
561
56 x 10 = 560
Ω
123
12 x 10 = 12k
Ω
0R00 = 0
Ω
0
1
3
820
82 x 10 = 82 pF
102
10 x 10 = 1000 pF = 0.001
µ
F
104
10 x 10 = 100000 pF = 0.1
µ
F
0
2
4
For Capacitor
(Except Electrolytic Capacitor and
(Except Electrolytic Capacitor and
Tantalum Capacitor):
1
010
1 x 10 =
1
µ
H
101
10 x 10 =
100
µ
H
8R2 = 8.2
µ
H
0
For Coil:
< INDEX >
MAIN BOARD (2/2)
MAIN BOARD (2/2)
IC1
C2/C3/D2/D3
IC2
C4/D4
IC3
D4
IC4
C4
IC6
C5/C6/D5/D6
IC7
B4
IC8
B4
IC9
B4,D1
IC10
A2/B2
IC11
A2
IC12
B2
IC14
A5
IC15
A4
IC16
D5/E5
IC17
D4/E4
IC21
B1
IC22
C5
Q1
D4/D5
Q11
E5
D3
A4
D7
A1
D8
A1
1. 20 ns/DIV, 2 V/DIV
2. 20 ns/DIV, 2 V/DIV
3. 20 ns/DIV, 2 V/DIV
< WAVEFORM >
MAIN BOARD (2/2)
MAIN BOARD (2/2)
– 7 –
SCHEMATIC DIAGRAM OF MAIN BOARD (2/2)
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