Panasonic CF-48 Service Manual page 90

Main 22 CRT, Extension Conn.
1
2
VB3
DA204U
C
1
A
3
3 C
2
D12
CRTR BK1608LL121 1
013:D6;022:I5
CRTG BK1608LL121 1
013:D6;022:I5
CRTB BK1608LL121 1
013:D6;022:I5
4
R310 R312 R313
75 75 75
2125 2125 2125
1% 1% 1%
VCDDC
5
R297
2.2K
DDC2ID2 L23 1
013:D9;022:G7
R309
R311
2.2K 2.2K
6
DDC2ID0 L24 1
013:D9;022:G6
DDC2BD L36 1
013:D9;022:G6
L35 1
L33 1
DDC2BC L32 1
013:D9;022:G6
VB5
7
IC36
1
HSYNC5
4
HSYNC
2
013:D6
TC7ST08FU
IC37
1
VSYNC5
4
VSYNC
2
013:D6
TC7ST08FU
VB5
8
IC36
5
VCC
3
GND
TC7ST08FU
9
VB5
IC37
5
VCC
3
GND
TC7ST08FU
10
11
A B
DA204U DA204U
C C
1 1
A A
3 3
C C
2 2
D13 D14
2 L39
VC5
2 L38
2 L37
PolySwitch
ERY32SA120VA VCDDC
PS2 1.2A
C397 C398 C400
33p 33p 33p
VGA
C404
NU
CN5
DS01A96-L7
1
2
3
2 BK1608LL121 4
5
6
7
8
9
10
2 BK1608LL121 11
2 BK1608LL121 12
BK1608LL121
2 13
BK1608LL121
2 14
2 BK1608LL121 15
022:I5
022:I6
C D
from Com board
CN22
53780-0690
1
PR_TD+
2
022:G3
PR_TD-
3
022:G3
PR_RD+
4
022:G3
PR_RD-
5
022:G4
CHSGND
6
022:G4
MOLEX
R456
0
PR_TD+
022:G1
PR_TD-
022:G2
PR_RD+
022:G2
PR_RD-
022:G2
CHSGND
022:G2
PRDCD1#
018:F7
PRRI1#
018:F7
PRCTS1#
018:F7
PRRTS1#
018:F7
PRDSR1#
018:F7
PRDTR1#
018:F7
PRSOUT1
018:F7
PRSIN1#
018:F7
TP84
DDC2BC
013:D9;022:A7
DDC2BD
013:D9;022:A6
DDC2ID0
013:D9;022:A6
DDC2ID2
013:D9;022:A5
USBPW1
025:I2
USB1-
011:H9;025:G3
USB1+
011:H10;025:G4
USB0-
011:H8;025:G3
USB0+
011:H9;025:G3
USBPW0
025:I2
E F G
10 - 22
Port Replicater
CN6
WD-100S4V-VF-N
PR15
101 103
022:I9;031:A1
1 51
2 52
3 53
4 54
5 55
6 56 VC5
7 57
8 58
R455
9 59
0 TP201
10 60
TP200
KBCLK
11 61
019:H5
KBDATA
12 62
019:H5
MSCLK
13 63
019:H5
MSDATA
14 64
TP86
019:H4
15 65
CRTR
16 66
013:D6;022:A4
17 67
CRTG
18 68
013:D6;022:A4
19 69
CRTB
20 70
013:D6;022:A4
21 71
HSYNC5
22 72
022:C7
VSYNC5
23 73
022:C8
24 74
PREXIT# PRSTRB#
25 75
018:E5;018:H3
PRAUTO#
26 76
TP87 018:E5;018:H3
PRPD0
27 77
TP131
018:F5;018:H3
ERROR#
28 78
017:G6;018:B5
PRPD1
29 79
018:F5;018:H4
PINIT#
30 80
017:G6;018:B4
PRPD2
31 81
018:F5;018:H4
SLCTIN#
32 82
017:G5;018:B3
PRPD3
33 83
TP132
018:F5;018:H4
34 84
PRPD4
35 85
018:F5;018:H4
PRPD5
36 86
018:F5;018:H4
PRPD6
37 87
018:F5;018:H4
PRPD7
38 88
TP137
018:F5;018:H4
PRACK#
39 89
018:F5;018:H3
PRBUSY
40 90
018:F5;018:H3
PRPE
41 91
018:E5;018:H3
PRSLCT
42 92
018:E5;018:H3
43 93
HPOPRL
44 94
021:H6
HPOPRR
45 95
021:H8
PRHPIN#
46 96
TP151
021:G5
47 97
PRMIC
48 98
021:G4
49 99 C85 0.1u
50 100
PRSGND
PR15
102 104
022:I3;031:A1
25V
R31
C405 5.6K
0.1u
H I J