Standby & Audio Panel: Prot. / Mute; Sa5 - Philips FJ3.0E Service Manual

Circuit Diagrams and PWB Layouts
Standby & Audio Panel: Prot. / Mute
1 2 3
PROTECTION / MUTE CONTROL

SA5

A
B
+12-15V
SA4 3DF2
LEFT-SPEAKER
C
220K
SA4
RIGHT-SPEAKER 3DF3
220K
D
+12-15V
E
FDG3
F
IDG7
IDG6 3DG0 IDG5
6DF1
7DF1
+12-15V
BC847BW
BZX384-C18 10K
IDG4
IDG8
7DF0
BC847BW
7DF9
G
BC847BW
-12-15V
H
3104 313 6093.5
1 2 3
FJ3.0E LA 7.
4 5 6
+3V3-STANDBY
VP1
IDG2
7DF7-1
LM393PT
GND-L
8
3DF4 FDF1 2DG4
3
IDB3
1
47K IDF2
1u0
2
GND-L
4
GND-L -12-15V
+3V3-STANDBY
GND-L
VP1
7DF7-2
LM393PT
IDF0 8
GND-L
5
IDF4
FDF3 7 7DF3
BC847BW
6
4
GND-L
IDF7
-12-15V
7DF4
GND-L
BC847BW
GND-L
GND-L
GND-L GND-L
-12-15V
7DF8
BC847BW
IDF8
SA4 IDF6 FDG9 BC857BW
INV-MUTE
-11V6
7DF6
BC857BW
7DF2
IDF9
CPROT
IDG1
3DG5
SA4 (2x) SOUND-ENABLE
SA5 (2x)
47K
RES
GND-L GND-L GND-L
4 5 6
210
7 8 9
SA5 (2x)
0V SOUND-ENABLE
+12-15V
SA5
AUDIO-PROT
9DF0
0V
7DH0
BC847BW
IDF5
GND-L GND-L
SA5
DC-PROT
+12-15V
SA4 (2x)
-12V4
MUTE
IDG0
7DF5
BC847BW
7 8 9
10 11 12
3
1M52
FDH4
SA4
AUDIO-L
1
FDH5 2
SA4
AUDIO-R
3
FDH6
4
TO
GND-S 5
SA5 6
SSB
FDH8
AUDIO-PROT
7
SA5 (2x) SOUND-ENABLE FDH9
8
FDG1
+3V3-STANDBY 9
9DF1
B9B-PH-K
9D10
+12-15V
1M02
FDH0
-12-15V
1
TO
2
FDH1 3
3 SUPPLY
GND-L 4
+12-15V
5
FDH2
SA5 FDH3 6
DC-PROT
7
B7B-EH-A
9D07
IDE0
3DD0
12V3
VP1
+12-15V
IDE2
10R
7DD0
BC817-25W
IDE1
-12-15V
c006
GND-SA
c004
GND-LL
9D00
GND-LR
c002
GND-L GND-S
2DF9
1 0002
100p
GND screw
GND-L
10 11 12
13
0002 G12 c004 F11
1M02 C12 c006 F11
1M52 B12
SA5
2DD1 G3
2DD4 G6
2DE0 E12
2DF0 C4
2DF2 B5
2DF3 C5
2DF4 B12
2DF6 D12
2DF9 G11
A
2DG1 D6
2DG2 E6
2DG3 E5
2DG4 B6
3DD0 E11
3DD1 E11
3DD2 E11
3DD4 G1
3DD5 G1
3DF0 C7
3DF1 D7
3DF2 C3
B
3DF3 D3
3DF4 B4
3DF5 B4
3DF6 A5
3DF7 D3
3DF8 D4
3DF9 D5
3DG0 F2
3DG1 G2
3DG2 F3
3DG3 E5
C
3DG4 G3
3DG5 G5
3DG6 G6
3DG7 F6
3DG8 D6
3DG9 D6
3DH0 C6
3DH1 C6
3DH2 F4
3DH3 D7
3DH4 E4
3DH5 E6
D
3DH6 E3
3DH7 F5
3DH8 B5
3DH9 C5
6DF0 B5
6DF1 F1
7DD0 E12
7DF0 G3
7DF1 F3
7DF2 F5
7DF3 D6
7DF4 D6
E
7DF5 G6
7DF6 F6
7DF7-1 B4
7DF7-2 C4
7DF8 E5
7DF9 G2
7DH0 D7
9D00 G11
9D07 E12
9D10 C11
9DF0 C7
F
9DF1 C11
FDF1 B4
FDF3 D4
FDG1 B11
FDG3 E3
FDG9 F5
FDH0 C11
FDH1 D11
FDH2 D11
FDH3 D11
FDH4 B11
FDH5 B11
G
FDH6 B11
FDH8 B11
FDH9 B11
IDB3 B5
IDE0 E11
IDE1 E11
IDE2 E12
IDF0 D4
IDF2 B5
IDF4 D6
IDF5 D7
IDF6 F4
H
IDF7 D6
IDF8 E4
IDF9 F6
IDG0 G7
IDG1 G6
IDG2 B6
IDG4 G3
IDG5 F2
IDG6 F2
G_15970_021.eps
IDG7 F3
160306
IDG8 G1
c002 G11
13