Ssb: Picnic (B3A) - Philips FTL2.4A Service Manual

Colour television chassis
Table of Contents

Advertisement

www.freeservicemanuals.info
Circuit Diagrams and PWB Layouts
SSB: PICNIC
1
2
3
PICNIC
B3A
A
B3b
RST-FEM
B3d
RST_COL
B3c
RST_PIC_EAG
B
I814
B19d
1K0
RST-FBX
7703
BC847BW
3722
C
D
E
B3a(2x),b
MF(17)
B3e,B19d
HD_E_T0
B3b,c(2x),d
SN-DA
B3b,c(2x),d
SN-CL
B3d
SCL-D
B3d
F
SDA-D
F115
3709
SCL-F
100R
F114
3710
SDA-F
100R
B3a(2x)
RSTW
G
B3c(2x),d
RSTR_I
B3e
3V3_FAULT_FBX
+8VPA
RES
680R
H
B6a
F108
3713
3923
RES
180R
BC857BW
7775
Y-PIP+MAIN-IN
RES
3922
220R
RES
680R
9825
3928
+8VPA
RES
3927
7776
I
BC857BW
220R
RES
RES
3929
U-PIP+MAIN-IN
B6a
F109
3714
220R
180R
9826
V-PIP+MAIN-IN
B6a
F110
3715
RES
3930
BC857BW
180R
7777
J
220R
RES
B3e
9827
3V3_FAULT_FBX
B2,B6a
HA50
F119
B2,B6a
F112
3730
3728
VA50
560R
150R
K
B3c,d
VAP
B19d
VA
9720
B19b
SDA-EPLD
3826
SDA-F
100R
L
B19b
SCL-EPLD
3827
SCL-F
100R
M
* SEE MAPPING I1 ON B3c
N
** SEE MAPPING G1 ON B3c
8204 000 8481.1
1
2
3
FTL2.4A AA
4
5
6
7
8
F107
5703
7706
74LVC1G14GW
I802
3740
6701
1
VCC
NC
4K7
+3V3_DCDCFBXA
BAS316
2
A
Y
4
I813
3732
7705
BC847BW
GND
47K
I720
9809
+3V3_DCDCFBXA
+1V8FA
7708
3752
BC847BW
F145
F706
1R0
3734
100R
F707
3753
1R0
VCC
+3V3_DCDCFBXA
I815
F708
3737
7709
BC847BW
1K0
F709
2754
7710
1n0
BC847BW
7707
2746
I820
I805
BC847BW
100n
7712
74HC573PW
20
F784
9702
ALE
5723
+5V2Pr
5724
+3V3Pr
RES
F785
160
159
158
157
156 155 154 153 152
2724
F128
100p
1
SN-DA
9701
P0
2
RES
SN-CL
2737
F129
3
VSSO6
MICRO-PROCESSOR
100p
4
SCL
5
SDA
6
UP-RST
7
WD-RST
+3V3PA
F155
3719
8
9776
RSTW
7715
3K3
PMBT2369
F156
9
RSTR
+3V3PA
5714
2806
F788
N.C.
9703
10
FBL
2749
I727
RES
100n
11
+5V2Pr
I810
VDDA1
3720
F157
100n
12
10K
Y-OUT
13
I804
3721
100R
BAS316
VSSA1
F158
14
6710
U-OUT
15
3924 RES
RES
V-OUT
F159
5706
16
220R
VSSA2
6u8
17
BGEXT
9707
F160
18
H-D
19
F161
V-D
F162
2740
20
2757
AGND
3759
22n
22n
21
F163
RES
5707
2741
DIFFIN
220R
SAA4978H/V203
F118
22
6u8
22n
VDDA2
2742
23
9708
22n
I803
BAS316
Y-IN
3706
ANALOG
24
100R
6703
VDDA3
RES
5705
6u8
3932
+8VPA
F164
25
PROCESSING
2804
2920
U-IN
680R
26
2881
27p
VIN
3931
RES
100n
100n
27
220R
VSSA3
F165
28
H-A
CLK
F166
29
V-A
PLL
TIMING
30
HREF-EXT
3727
31
VDDA4
150R
3723
32
VSSA4
1M0
RES
33
VSSX
1703
34
OSC-I
12MHz
35
OSC
OSC-O
F710
36
TEST
CSTCV
1702
RES
1
3
37
TRST
12M
38
2
TMS
BST
39
TDI
40
N.C.
TDO
1710
1
F122
2
F123
3
F124
4
41
42
43
44
45
46
47
48
F125
5
F152
6
+3V3PB
F127
7
9
8
F126
07FMN-BMT-A-TFT
4
5
6
7
8
7.
EN 40
9
10
11
12
13
+3V3_DCDCFBXA
B3e
3909
3V3_FAULT_FBX
100R
FBX
VSS
PROM
SOFTWARE
+3V3PB
B3a
ALE
+3V3PB
2726 100n
151 150 149
148
147 146 145 144 143
142 141 140
139
138
137
136
135
134
133
132 131 130 129 128 127 126
125 124
123
122 121
P2
BUS C
CLK
PSP
TIMING
VSSO4
BACK END
PEAKING
3 X DAC
MUX
7713
PICNIC
MID
END
BUS D
HISTOGRAM
VDDD3
NOISE
3 X ADC
REDUCTION
FRONT
TIMING
TBC/SRC
END
VSSD2
MUX
CLK32
CLK
CLK16
VDDD2
VSSO3
CLK-AS
BUS A
BUS B
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
+3V3PB
+3V3PB
9
10
11
12
13
World of free manuals
14
15
16
17
RES
B3a(2x),c
B3a,b
3761
CLK32G
CLK32NE
100R
B3a(2x),c
B19b(2x)
CLK32G
9820
CLK32P_EPLD
B3a,d
CL16
B3a,b
CLK32NE
7714
MS81V04160A
VCC
Φ
13
1
SWCK
CLK32FM1
63
8
SRCK
B3a
DUAL FIFO
18
9728
85
25
MODE1
41
(262,214 x 8) x 2
26
MODE2
36
32
38
WE1
DA(15)
MF(17)
45
40
RE1
B3a,b
31
42
IE1
B3a(2x)
46
NC
47
DA(14)
OE1
RSTW
30
50
RSTW1
DA(13)
RSTR_O
44
76
RSTR1
B3a,b,c
79
84
DA(12)
94
WE2
81
86
MF(17)
RE2
B3a,b
95
88
DA(11)
B3a(2x)
IE2
80
90
OE2
DA(10)
RSTW
96
100
RSTW2
RSTR_O
82
RSTR2
B3a,b,c
DA(09)
DA(00)
29
52
DA(08)
DA(01)
10
10
28
53
11
11
DA(02)
27
55
12
FM1
12
DA(03)
24
56
13
13
DA(04)
22
57
DA(05)
14
14
21
58
DA(07)
DA(06)
15
15
20
60
DA(07)
16
16
19
61
17
17
DA(15)
97
74
20
20
DA(14)
98
73
21
21
120
DA(13)
99
71
DA(06)
YC2
22
22
DA(12)
2
70
119
DA(11)
23
23
DA(05)
4
69
YC3
24
24
DA(10)
5
68
25
25
118
DA(09)
DA(04)
6
66
YC4
26
26
DA(08)
7
65
27
27
117
DA(03)
YC5
116
VSS
DA(02)
YC6
115
DA(01)
YC7
114
DA(00)
YC8
F148
113
WE-C
+3V3GA
F149
112
IE-C
111
+3V3GA
110
RE-D
109
YD8
108
YD7
107
7702
+3V3GA
YD6
B3a
CLK32P
CY2302S
106
Φ
9771
VDD
YD5
1
FBIN
FREQ.
105
+3V3GA
YD4
MULTI.
2
104
IN
& ZDB
B3a(2x),c
YD3
CLK32G
4
6
0
1
103
9770
YD2
FS
OUT
5
8
1
2
102
YD1
GND
2733
101
YD0
+3V3PB
100
100n
99
UVD8
98
UVD7
RESERVED
97
UVD6
96
UVD5
95
UVD4
B5a
94
VD-EPLD
UVD3
B19d
93
VD-OTC
UVD2
B5a
92
HD3-EPLD
UVD1
B19c,d
3857
91
HD3-OTC
UVD0
10R
90
A139
89
CLK32P
B3a(2x),c
3700
F140
88
CL16
B3a,d
B5a
22R
87
+3V3PB
2FHR-GFX
100n
B19c
86
R-OSD
2734
B5a
85
2FHG-GFX
B19c
3859
84
G-OSD
UVB0
10R
83
UVB1
82
UVB2
81
UVB3
B5a
2FHB-GFX
B19c
B-OSD
B5a
2FHFB-GFX
B19c
3861
BL-OSD
10R
14
15
16
17
17/6/2013
18
19
1702 K6
3928 I3
1703 K6
3929 I3
1710 L5
3930 J3
B3A
2707 C2
3931 J4
2708 I16
3932 J4
2709 A8
3933 J4
2710 C17
5703 A8
2711 C17
5705 I6
A
2712 C15
5706 H5
2713 G2
5707 I4
2714 G3
5708 J4
2716 C16
5714 G6
2717 C15
5723 E5
2718 H3
5724 E5
2719 I3
5725 C8
2720 J3
5726 C7
2721 K3
5727 C7
2722 K3
5728 C7
B
2724 F6
6701 A8
2725 C16
6703 I7
2726 F13
6710 H6
2727 E11
7702 H17
2731 E9
7703 C4
2732 C7
7705 A6
2733 I14
7706 A7
2734 K14
7707 D5
2735 L9
7708 B6
C
2736 L10
7709 C5
2737 F6
7710 D6
2738 C18
7711 C8
2740 I5
7712 D7
2741 I5
7713 I9
2742 I5
7714 D16
2743 C6
7715 G5
2744 C6
7775 H4
2745 C8
7776 I3
D
2746 D7
7777 J4
2747 H5
9700 B7
2748 E6
9701 F5
2749 H6
9702 E6
RES
2754 D7
9703 G7
9727
+3V3PC
2757 I7
9706 K6
2800 I6
9707 I5
2804 J6
9708 I4
2806 G6
9709 J5
2807 K7
9710 F4
E
2837 J18
9720 L3
2838 K17
9726 G4
2839 K18
9727 D18
MF(16)
MF(15)
2840 L3
9728 D15
MF(14)
2841 L3
9729 A4
B3b
MF(13)
2881 J6
9767 I18
MF(12)
MF(11)
2900 I4
9768 H17
MF(10)
MF(9)
2901 I4
9769 I16
2902 J4
9770 I16
MF(1)
F
2915 I5
9771 H16
MF(2)
MF(3)
2916 I5
9772 H16
B3b
MF(4)
MF(5)
2917 A7
9776 G5
MF(6)
2918 A7
9809 B5
MF(7)
2920 J7
9820 B14
MF(8)
2926 L17
9825 I4
2927 M17
9826 J3
2928 L18
9827 J3
2929 K6
A139 K14
G
2931 I5
F107 A8
2935 K5
F108 H2
3700 K14
F109 I2
3701 L6
F110 J2
3702 E11
F112 K3
3703 H16
F114 F3
3704 G17
F115 F3
3705 H18
F118 I7
B3a
3724
3706 I6
F119 J3
CLK32FM1
H
3709 F3
F122 L6
100R
B3b,c
3710 F3
F123 L6
CLK32
3711 E11
F124 L6
3712 L7
F125 L6
3713 H3
F126 M6
3714 I3
F127 L5
3715 J3
F128 F6
3716 H3
F129 F6
3717 J3
F140 K14
3718 J3
F145 B6
I
3719 G5
F148 G14
3720 H5
F149 G14
3721 H6
F151 F10
3722 C3
F152 L7
3723 K6
F155 G6
3724 H18
F156 G6
3725 K4
F157 H7
3726 K3
F158 H7
3727 J4
F159 H7
3856
J
3728 K3
F160 I7
10R
3730 K3
F161 I7
3732 A6
F162 I5
3733 C3
F163 I5
3734 B4
F164 J5
3736 C5
F165 J5
3737 C6
F166 J5
3738 D5
F706 B6
3739 D5
F707 C6
3858
K
3740 A6
F708 C6
10R
3741 D5
F709 D5
3742 D6
F710 K6
3743 D6
F784 E7
3746 C6
F785 F7
3747 C5
F786 E8
3748 B5
F787 F8
3749 C4
F788 G7
3750 D6
I720 A4
3860
3751 B6
I727 G6
L
3752 B7
I802 A8
10R
3753 C6
I803 I6
3754 C6
I804 H6
3755 D5
I805 D6
3756 D5
I810 H5
3758 F7
I813 A6
3759 I6
I814 C3
3760 D15
I815 C5
3761 A14
I820 D5
M
3826 L3
3827 L3
3856 J18
3857 J17
3858 K18
3859 K17
3860 L18
3861 L18
3903 C5
N
3905 E6
3909 A9
3922 H3
3923 H4
3924 H4
F_15500_002.eps
3925 I4
3926 I4
290705
3927 I3
18
19

Advertisement

Table of Contents
loading

Table of Contents