Philips FTL2.1E Service Manual page 80

Circuit Diagrams and PWB Layouts
SSB: I/O5
1I10 F1 2I00 G2 2I38 F2 2I60 D2 2IB7 C4 2IK6 G5
1I12 F1 2I10 A3 2I40 C10 2I62 G10 2IJ5 C6 2IK7 G6
1I79 H3 2I33 C9 2I48 D3 2I64 G9 2IJ6 H9 2IS6 H4
1I99 H1 2I34 D10 2I52 C5 2I65 F2 2IJ7 H9 3I00 G8
1M15 F1 2I37 A10 2I59 D11 2IA3 F8 2IK5 G5 3IB1 D11
1 2 3
I/O5
+5V
A
+5V
B
RES
C
+5V
D
II80 II78 II84 II76
2I60 2I48
1n0 1n0
3
7I16-2 5 2
BC847BS
4
E
SERVICE
CONNECTOR
1M15 B21
FIC5 5I05
SDA-SF
B21
1
SCL-SF
F
2
5I06
3 FIC4
S3B-EH
FI15
30R
G +11V_S +11V_SF
5I22
+11V
1I99
EMC HOLE
H
8204 000 8340.4
1 2 3
FTL2.xE AA
3IB3 D11 3IC0 C9 3ID4 B12 3IF2 D2 3IGA A12
3IB6 D8 3IC5 B9 3ID6 C6 3IF3 D2 3IGB B12
3IB7 C9 3IC7 B10 3IE0 A11 3IF4 D3 3IGC A11
3IB8 G10 3ID2 C4 3IF0 F8 3IF8 D4 3IGD A11
3IB9 G9 3ID3 A12 3IF1 D1 3IF9 D3 3IGE C11
4 5 6
*
*
TEMPERATURE
7I08
LM75ADP
SENSOR
7 3
A0 OS *
3IW9
6 1 SDA-S
A1 SDA *
100R
3IW3
5 2
SCL-S
A2 SCL
100R
II86 II87
2I52
RES
3ID2
II77
5I10
220p
+8V
1m0 BAS316 3ID6
1R
6I05
2K2
2IJ5
100n
II75
7I13
BC817-25W
3
II83
3IF9
1 7I15
BC847BW
3K3
2
6
7I16-1
BC847BS
1
+5V +5V +8V
T3A 420
+11V_DC
1I79
T 3000mA
4 5 6
7. 80
3IGF C11 3IS3 H9 5I04 D10 5I22 G2 6I04 D12
3IGH G8 3IS6 H9 5I05 F2 5I45 F5 6I05 C5
3IH0 A12 3IW3 B5 5I06 F2 5I46 F5 7I08 A4
3IH2 B11 3IW9 B5 5I10 C5 5I47 F6 7I10 D10
3IH4 B12 5I02 D9 5I21 F8 6I03 F12 7I11 G8
7 8 9
B5a,B14e,B21
B5a,B14e,B21
+5V2-STBY
7I45
TS2431
3 1
A K
R
+33V
+3V3_SIM
SDA-S
SCL-S
B5a
3IF0
STATUS-SC3
100R
B14d
30R
SEL_IN_1_B
5I21
9ID0
7I11
IIE9
3IB9
BC847BW
B5a
IIE8 100R
3I00
ON-OFF-LED
10K
B6c,B14b
3IS3
SURR-R
100R
B6c,B14b
3IS6
SURR-L
100R
7 8 9
7I13 D5 7I40 C11 9I99 B12 II75 D4 II80 D1 II85 D10
7I14 A11 7I45 C8 9ID0 G8 II76 D3 II81 B11 II86 C5
7I15 D4 7I46 C10 FI15 G2 II77 C4 II82 A11 II87 C6
7I16-1 E3 9I05 F10 FIC4 F2 II78 D2 II83 D4 II88 B12
7I16-2 E1 9I06 F10 FIC5 F2 II79 A12 II84 D3 II89 E11
10 11 12
RES
+5V2-STBY
+5V
3IE0
STANDBY
II79
47K
II82
IIH4
3IGC
7I14
BC847BW
10K
*
3IH2 +5V
STANDBY +5V2-STBY
47K
II88
* *
IIH5
II81
3IGE
7I40
BC847BW
* * 10K
7I46
BC847B
3IB7
330R
*
II96 5I02 II85
* *
*
* * 6I04
PCA9515DP BAV99 COL
7I10
VCC
II89
3 SDA0 SDA1 6
II95
2 SCL0 SCL1 7
5 EN 1
NC
RES
GND
RES
*
BAV99 COL
6I03
9I05
9I06
+5V2-STBY
10 11 12
II95 E12 IIH4 A11
II96 D9 IIH5 B11
IIE8 G8
IIE9 G9
IIF1 B13
13
+3V3_SIM
A
PDP-GO
NC
+3V3_SIM
B
*
IIF1
CPU-GO
NC
C
D
NC
NC
SDA-DISP
E
SCL-DISP
B21
STATUS-SC3-F
F
B21
SEL_IN_1_BF
B21
G
LED1
B21
SURR-RF
H
B21
SURR-LF
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